Merge "Improve MediaProvider WW atoms" into rvc-dev
diff --git a/Android.bp b/Android.bp
index 874d76f..03a6af5 100644
--- a/Android.bp
+++ b/Android.bp
@@ -339,9 +339,7 @@
             "sax/java",
             "telecomm/java",
 
-            // TODO(b/148660295): remove this
-            "apex/media/framework/java",
-
+            "apex/media/aidl/stable",
             // TODO(b/147699819): remove this
             "telephony/java",
         ],
@@ -911,6 +909,7 @@
 filegroup {
     name: "incremental_aidl",
     srcs: [
+        "core/java/android/os/incremental/IIncrementalServiceConnector.aidl",
         "core/java/android/os/incremental/IncrementalFileSystemControlParcel.aidl",
     ],
     path: "core/java",
diff --git a/PREUPLOAD.cfg b/PREUPLOAD.cfg
index 9abb308..2fd2e33 100644
--- a/PREUPLOAD.cfg
+++ b/PREUPLOAD.cfg
@@ -9,6 +9,7 @@
                core/jni/
                libs/input/
                services/core/jni/
+               services/incremental/
 
 [Hook Scripts]
 checkstyle_hook = ${REPO_ROOT}/prebuilts/checkstyle/checkstyle.py --sha ${PREUPLOAD_COMMIT}
diff --git a/apct-tests/perftests/core/src/android/wm/RecentsAnimationPerfTest.java b/apct-tests/perftests/core/src/android/wm/RecentsAnimationPerfTest.java
index 73b4a19..836e6b6 100644
--- a/apct-tests/perftests/core/src/android/wm/RecentsAnimationPerfTest.java
+++ b/apct-tests/perftests/core/src/android/wm/RecentsAnimationPerfTest.java
@@ -192,6 +192,11 @@
                 Assume.assumeNoException(
                         new AssertionError("onAnimationCanceled should not be called"));
             }
+
+            @Override
+            public void onTaskAppeared(RemoteAnimationTarget app) throws RemoteException {
+                /* no-op */
+            }
         };
 
         recentsSemaphore.tryAcquire();
diff --git a/apct-tests/perftests/core/src/android/wm/RelayoutPerfTest.java b/apct-tests/perftests/core/src/android/wm/RelayoutPerfTest.java
index 8633c96..8139a2e 100644
--- a/apct-tests/perftests/core/src/android/wm/RelayoutPerfTest.java
+++ b/apct-tests/perftests/core/src/android/wm/RelayoutPerfTest.java
@@ -30,6 +30,7 @@
 import android.view.DisplayCutout;
 import android.view.IWindow;
 import android.view.IWindowSession;
+import android.view.InsetsSourceControl;
 import android.view.InsetsState;
 import android.view.SurfaceControl;
 import android.view.View;
@@ -120,6 +121,7 @@
                 new DisplayCutout.ParcelableWrapper(DisplayCutout.NO_CUTOUT);
         final MergedConfiguration mOutMergedConfiguration = new MergedConfiguration();
         final InsetsState mOutInsetsState = new InsetsState();
+        final InsetsSourceControl[] mOutControls = new InsetsSourceControl[0];
         final IWindow mWindow;
         final View mView;
         final WindowManager.LayoutParams mParams;
@@ -152,7 +154,7 @@
                         mViewVisibility.getAsInt(), mFlags, mFrameNumber, mOutFrame,
                         mOutContentInsets, mOutVisibleInsets, mOutStableInsets,
                         mOutBackDropFrame, mOutDisplayCutout, mOutMergedConfiguration,
-                        mOutSurfaceControl, mOutInsetsState, mOutSurfaceSize,
+                        mOutSurfaceControl, mOutInsetsState, mOutControls, mOutSurfaceSize,
                         mOutBlastSurfaceControl);
             }
         }
diff --git a/apct-tests/perftests/core/src/android/wm/WindowAddRemovePerfTest.java b/apct-tests/perftests/core/src/android/wm/WindowAddRemovePerfTest.java
index 4ac3adf..c72cc9d 100644
--- a/apct-tests/perftests/core/src/android/wm/WindowAddRemovePerfTest.java
+++ b/apct-tests/perftests/core/src/android/wm/WindowAddRemovePerfTest.java
@@ -29,6 +29,7 @@
 import android.view.DisplayCutout;
 import android.view.IWindowSession;
 import android.view.InputChannel;
+import android.view.InsetsSourceControl;
 import android.view.InsetsState;
 import android.view.View;
 import android.view.WindowManager;
@@ -91,6 +92,7 @@
         final DisplayCutout.ParcelableWrapper mOutDisplayCutout =
                 new DisplayCutout.ParcelableWrapper();
         final InsetsState mOutInsetsState = new InsetsState();
+        final InsetsSourceControl[] mOutControls = new InsetsSourceControl[0];
 
         TestWindow() {
             mLayoutParams.setTitle(TestWindow.class.getName());
@@ -109,7 +111,7 @@
                 long startTime = SystemClock.elapsedRealtimeNanos();
                 session.addToDisplay(this, mSeq, mLayoutParams, View.VISIBLE,
                         Display.DEFAULT_DISPLAY, mOutFrame, mOutContentInsets, mOutStableInsets,
-                        mOutDisplayCutout, inputChannel, mOutInsetsState);
+                        mOutDisplayCutout, inputChannel, mOutInsetsState, mOutControls);
                 final long elapsedTimeNsOfAdd = SystemClock.elapsedRealtimeNanos() - startTime;
                 state.addExtraResult("add", elapsedTimeNsOfAdd);
 
diff --git a/apex/jobscheduler/service/java/com/android/server/usage/AppStandbyController.java b/apex/jobscheduler/service/java/com/android/server/usage/AppStandbyController.java
index b6f85b2..1ab7938 100644
--- a/apex/jobscheduler/service/java/com/android/server/usage/AppStandbyController.java
+++ b/apex/jobscheduler/service/java/com/android/server/usage/AppStandbyController.java
@@ -1364,6 +1364,19 @@
                     if (DEBUG) {
                         Slog.d(TAG, "    Keeping at WORKING_SET due to min timeout");
                     }
+                } else if (newBucket == STANDBY_BUCKET_RARE
+                        && getBucketForLocked(packageName, userId, elapsedRealtime)
+                        == STANDBY_BUCKET_RESTRICTED) {
+                    // Prediction doesn't think the app will be used anytime soon and
+                    // it's been long enough that it could just time out into restricted,
+                    // so time it out there instead. Using TIMEOUT will allow prediction
+                    // to raise the bucket when it needs to.
+                    newBucket = STANDBY_BUCKET_RESTRICTED;
+                    reason = REASON_MAIN_TIMEOUT;
+                    if (DEBUG) {
+                        Slog.d(TAG,
+                                "Prediction to RARE overridden by timeout into RESTRICTED");
+                    }
                 }
             }
 
diff --git a/apex/media/aidl/Android.bp b/apex/media/aidl/Android.bp
new file mode 100644
index 0000000..409a048
--- /dev/null
+++ b/apex/media/aidl/Android.bp
@@ -0,0 +1,35 @@
+//
+// Copyright 2020 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+filegroup {
+    name: "stable-mediasession2-aidl-srcs",
+    srcs: ["stable/**/*.aidl"],
+    path: "stable",
+}
+
+filegroup {
+    name: "private-mediasession2-aidl-srcs",
+    srcs: ["private/**/I*.aidl"],
+    path: "private",
+}
+
+filegroup {
+    name: "mediasession2-aidl-srcs",
+    srcs: [
+        ":private-mediasession2-aidl-srcs",
+        ":stable-mediasession2-aidl-srcs",
+    ],
+}
diff --git a/apex/media/framework/java/android/media/Controller2Link.aidl b/apex/media/aidl/private/android/media/Controller2Link.aidl
similarity index 100%
rename from apex/media/framework/java/android/media/Controller2Link.aidl
rename to apex/media/aidl/private/android/media/Controller2Link.aidl
diff --git a/apex/media/framework/java/android/media/IMediaController2.aidl b/apex/media/aidl/private/android/media/IMediaController2.aidl
similarity index 100%
rename from apex/media/framework/java/android/media/IMediaController2.aidl
rename to apex/media/aidl/private/android/media/IMediaController2.aidl
diff --git a/apex/media/framework/java/android/media/IMediaSession2.aidl b/apex/media/aidl/private/android/media/IMediaSession2.aidl
similarity index 100%
rename from apex/media/framework/java/android/media/IMediaSession2.aidl
rename to apex/media/aidl/private/android/media/IMediaSession2.aidl
diff --git a/apex/media/framework/java/android/media/IMediaSession2Service.aidl b/apex/media/aidl/private/android/media/IMediaSession2Service.aidl
similarity index 100%
rename from apex/media/framework/java/android/media/IMediaSession2Service.aidl
rename to apex/media/aidl/private/android/media/IMediaSession2Service.aidl
diff --git a/apex/media/framework/java/android/media/Session2Command.aidl b/apex/media/aidl/private/android/media/Session2Command.aidl
similarity index 100%
rename from apex/media/framework/java/android/media/Session2Command.aidl
rename to apex/media/aidl/private/android/media/Session2Command.aidl
diff --git a/apex/media/framework/java/android/media/Session2Token.aidl b/apex/media/aidl/stable/android/media/Session2Token.aidl
similarity index 100%
rename from apex/media/framework/java/android/media/Session2Token.aidl
rename to apex/media/aidl/stable/android/media/Session2Token.aidl
diff --git a/apex/media/framework/Android.bp b/apex/media/framework/Android.bp
index 99e82e7..34fe228 100644
--- a/apex/media/framework/Android.bp
+++ b/apex/media/framework/Android.bp
@@ -55,17 +55,15 @@
     name: "updatable-media-srcs",
     srcs: [
         ":mediaparser-srcs",
-        ":mediasession2-srcs",
+        ":mediasession2-java-srcs",
+        ":mediasession2-aidl-srcs",
     ],
 }
 
 filegroup {
-    name: "mediasession2-srcs",
+    name: "mediasession2-java-srcs",
     srcs: [
         "java/android/media/Controller2Link.java",
-        "java/android/media/IMediaController2.aidl",
-        "java/android/media/IMediaSession2.aidl",
-        "java/android/media/IMediaSession2Service.aidl",
         "java/android/media/MediaConstants.java",
         "java/android/media/MediaController2.java",
         "java/android/media/MediaSession2.java",
@@ -83,7 +81,7 @@
     srcs: [
         "java/android/media/MediaParser.java"
     ],
-    path: "java"
+    path: "java",
 }
 
 stubs_defaults {
@@ -94,7 +92,6 @@
         // TODO(b/135922046) remove this
         include_dirs: ["frameworks/base/core/java"],
     },
-    sdk_version: "system_current",
 }
 
 droidstubs {
diff --git a/apex/permission/framework/Android.bp b/apex/permission/framework/Android.bp
index 793247e..fc9052e 100644
--- a/apex/permission/framework/Android.bp
+++ b/apex/permission/framework/Android.bp
@@ -46,12 +46,10 @@
     name: "framework-permission-stubs-defaults",
     srcs: [ ":framework-permission-sources" ],
     libs: [ "framework-annotations-lib" ],
-    sdk_version: "system_current",
 }
 
 droidstubs {
     name: "framework-permission-stubs-srcs-publicapi",
-    sdk_version: "system_current",
     defaults: [
         "framework-module-stubs-defaults-publicapi",
         "framework-permission-stubs-defaults",
@@ -60,7 +58,6 @@
 
 droidstubs {
     name: "framework-permission-stubs-srcs-systemapi",
-    sdk_version: "system_current",
     defaults: [
         "framework-module-stubs-defaults-systemapi",
         "framework-permission-stubs-defaults",
@@ -69,7 +66,6 @@
 
 droidstubs {
     name: "framework-permission-api-module_libs_api",
-    sdk_version: "system_current",
     defaults: [
         "framework-module-api-defaults-module_libs_api",
         "framework-permission-stubs-defaults",
@@ -78,7 +74,6 @@
 
 droidstubs {
     name: "framework-permission-stubs-srcs-module_libs_api",
-    sdk_version: "system_current",
     defaults: [
         "framework-module-stubs-defaults-module_libs_api",
         "framework-permission-stubs-defaults",
diff --git a/apex/permission/service/Android.bp b/apex/permission/service/Android.bp
index 5cdcdd3..2eb7e99 100644
--- a/apex/permission/service/Android.bp
+++ b/apex/permission/service/Android.bp
@@ -48,5 +48,5 @@
     name: "service-permission-stubs",
     srcs: [":service-permission-stubs-srcs"],
     defaults: ["service-module-stubs-defaults"],
-    visibility: ["//visibility:private"]
+    visibility: ["//frameworks/base/services/core"]
 }
diff --git a/apex/sdkextensions/framework/Android.bp b/apex/sdkextensions/framework/Android.bp
index 707113b..3eabb88 100644
--- a/apex/sdkextensions/framework/Android.bp
+++ b/apex/sdkextensions/framework/Android.bp
@@ -48,7 +48,6 @@
     name: "framework-sdkextensions-stubs-defaults",
     srcs: [ ":framework-sdkextensions-sources" ],
     libs: [ "framework-annotations-lib" ],
-    sdk_version: "system_current",
 }
 
 droidstubs {
diff --git a/apex/statsd/Android.bp b/apex/statsd/Android.bp
index 32e13e3..15d7495 100644
--- a/apex/statsd/Android.bp
+++ b/apex/statsd/Android.bp
@@ -67,7 +67,6 @@
         "liblog",  // Has a stable abi - should not be copied into apex.
         "libstatssocket",
     ],
-    //TODO: is libc++_static correct?
     stl: "libc++_static",
     cflags: [
         "-Wall",
diff --git a/apex/statsd/aidl/android/os/IStatsCompanionService.aidl b/apex/statsd/aidl/android/os/IStatsCompanionService.aidl
index b94928f..5cdb324 100644
--- a/apex/statsd/aidl/android/os/IStatsCompanionService.aidl
+++ b/apex/statsd/aidl/android/os/IStatsCompanionService.aidl
@@ -59,9 +59,6 @@
     /** Cancel any alarm for the purpose of subscriber triggering. */
     oneway void cancelAlarmForSubscriberTriggering();
 
-    /** Tells StatsCompaionService to grab the uid map snapshot and send it to statsd. */
-    oneway void triggerUidSnapshot();
-
     /**
      * Ask StatsCompanionService if the given permission is allowed for a particular process
      * and user ID. statsd is incapable of doing this check itself because checkCallingPermission
diff --git a/apex/statsd/service/java/com/android/server/stats/StatsCompanionService.java b/apex/statsd/service/java/com/android/server/stats/StatsCompanionService.java
index aad5112..66e41cc 100644
--- a/apex/statsd/service/java/com/android/server/stats/StatsCompanionService.java
+++ b/apex/statsd/service/java/com/android/server/stats/StatsCompanionService.java
@@ -153,7 +153,7 @@
         }
     }
 
-    private static void informAllUidsLocked(Context context) throws RemoteException {
+    private static void informAllUids(Context context) {
         UserManager um = (UserManager) context.getSystemService(Context.USER_SERVICE);
         PackageManager pm = context.getPackageManager();
         final List<UserHandle> users = um.getUserHandles(true);
@@ -168,18 +168,26 @@
             Log.e(TAG, "Failed to create a pipe to send uid map data.", e);
             return;
         }
-        sStatsd.informAllUidData(fds[0]);
-        try {
-            fds[0].close();
-        } catch (IOException e) {
-            Log.e(TAG, "Failed to close the read side of the pipe.", e);
-        }
-        final ParcelFileDescriptor writeFd = fds[1];
         HandlerThread backgroundThread = new HandlerThread(
                 "statsCompanionService.bg", THREAD_PRIORITY_BACKGROUND);
         backgroundThread.start();
         Handler handler = new Handler(backgroundThread.getLooper());
         handler.post(() -> {
+            IStatsd statsd = getStatsdNonblocking();
+            if (statsd == null) {
+                return;
+            }
+            try {
+                statsd.informAllUidData(fds[0]);
+            } catch (RemoteException e) {
+                Log.e(TAG, "Failed to send uid map to statsd");
+            }
+            try {
+                fds[0].close();
+            } catch (IOException e) {
+                Log.e(TAG, "Failed to close the read side of the pipe.", e);
+            }
+            final ParcelFileDescriptor writeFd = fds[1];
             FileOutputStream fout = new ParcelFileDescriptor.AutoCloseOutputStream(writeFd);
             try {
                 ProtoOutputStream output = new ProtoOutputStream(fout);
@@ -188,7 +196,8 @@
                 for (UserHandle userHandle : users) {
                     List<PackageInfo> pi =
                             pm.getInstalledPackagesAsUser(PackageManager.MATCH_UNINSTALLED_PACKAGES
-                                            | PackageManager.MATCH_ANY_USER,
+                                            | PackageManager.MATCH_ANY_USER
+                                            | PackageManager.MATCH_APEX,
                                     userHandle.getIdentifier());
                     for (int j = 0; j < pi.size(); j++) {
                         if (pi.get(j).applicationInfo != null) {
@@ -319,19 +328,9 @@
     private static final class UserUpdateReceiver extends BroadcastReceiver {
         @Override
         public void onReceive(Context context, Intent intent) {
-            synchronized (sStatsdLock) {
-                if (sStatsd == null) {
-                    Log.w(TAG, "Could not access statsd for UserUpdateReceiver");
-                    return;
-                }
-                try {
-                    // Pull the latest state of UID->app name, version mapping.
-                    // Needed since the new user basically has a version of every app.
-                    informAllUidsLocked(context);
-                } catch (RemoteException e) {
-                    Log.e(TAG, "Failed to inform statsd latest update of all apps", e);
-                }
-            }
+            // Pull the latest state of UID->app name, version mapping.
+            // Needed since the new user basically has a version of every app.
+            informAllUids(context);
         }
     }
 
@@ -589,21 +588,6 @@
     }
 
     @Override // Binder call
-    public void triggerUidSnapshot() {
-        StatsCompanion.enforceStatsdCallingUid();
-        synchronized (sStatsdLock) {
-            final long token = Binder.clearCallingIdentity();
-            try {
-                informAllUidsLocked(mContext);
-            } catch (RemoteException e) {
-                Log.e(TAG, "Failed to trigger uid snapshot.", e);
-            } finally {
-                Binder.restoreCallingIdentity(token);
-            }
-        }
-    }
-
-    @Override // Binder call
     public boolean checkPermission(String permission, int pid, int uid) {
         StatsCompanion.enforceStatsdCallingUid();
         return mContext.checkPermission(permission, pid, uid) == PackageManager.PERMISSION_GRANTED;
@@ -707,7 +691,7 @@
             try {
                 // Pull the latest state of UID->app name, version mapping when
                 // statsd starts.
-                informAllUidsLocked(mContext);
+                informAllUids(mContext);
             } finally {
                 Binder.restoreCallingIdentity(token);
             }
diff --git a/apex/statsd/tests/libstatspull/Android.bp b/apex/statsd/tests/libstatspull/Android.bp
index 2d64f19..0df96e1 100644
--- a/apex/statsd/tests/libstatspull/Android.bp
+++ b/apex/statsd/tests/libstatspull/Android.bp
@@ -32,7 +32,7 @@
         "protos/**/*.proto",
         ],
     test_suites: [
-        "general-tests",
+        "device-tests",
     ],
     platform_apis: true,
     privileged: true,
diff --git a/api/current.txt b/api/current.txt
index b4db1f7..80e2d00 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -46230,7 +46230,7 @@
     method @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public java.util.List<android.telecom.PhoneAccountHandle> getCallCapablePhoneAccounts();
     method public String getDefaultDialerPackage();
     method @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public android.telecom.PhoneAccountHandle getDefaultOutgoingPhoneAccount(String);
-    method @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public String getLine1Number(android.telecom.PhoneAccountHandle);
+    method @RequiresPermission(anyOf={android.Manifest.permission.READ_PHONE_STATE, android.Manifest.permission.READ_SMS, android.Manifest.permission.READ_PHONE_NUMBERS}, conditional=true) public String getLine1Number(android.telecom.PhoneAccountHandle);
     method public android.telecom.PhoneAccount getPhoneAccount(android.telecom.PhoneAccountHandle);
     method @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public java.util.List<android.telecom.PhoneAccountHandle> getSelfManagedPhoneAccounts();
     method public android.telecom.PhoneAccountHandle getSimCallManager();
diff --git a/api/test-current.txt b/api/test-current.txt
index 03f4dc5..641767c 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -214,6 +214,7 @@
     field public static final String OPSTR_GPS = "android:gps";
     field public static final String OPSTR_INSTANT_APP_START_FOREGROUND = "android:instant_app_start_foreground";
     field public static final String OPSTR_LEGACY_STORAGE = "android:legacy_storage";
+    field public static final String OPSTR_MANAGE_EXTERNAL_STORAGE = "android:manage_external_storage";
     field public static final String OPSTR_MANAGE_IPSEC_TUNNELS = "android:manage_ipsec_tunnels";
     field public static final String OPSTR_MUTE_MICROPHONE = "android:mute_microphone";
     field public static final String OPSTR_NEIGHBORING_CELLS = "android:neighboring_cells";
@@ -1504,6 +1505,13 @@
     ctor public AudioRecordingConfiguration(int, int, int, android.media.AudioFormat, android.media.AudioFormat, int, String);
   }
 
+  public class AudioSystem {
+    method public static float getMasterBalance();
+    method public static final int getNumStreamTypes();
+    method public static int setMasterBalance(float);
+    field public static final int STREAM_DEFAULT = -1; // 0xffffffff
+  }
+
   public static final class AudioTrack.MetricsConstants {
     field public static final String ATTRIBUTES = "android.media.audiotrack.attributes";
     field public static final String CHANNEL_MASK = "android.media.audiotrack.channelMask";
@@ -4707,7 +4715,6 @@
     field public static final String FFLAG_OVERRIDE_PREFIX = "sys.fflag.override.";
     field public static final String FFLAG_PREFIX = "sys.fflag.";
     field public static final String HEARING_AID_SETTINGS = "settings_bluetooth_hearing_aid";
-    field public static final String NOTIF_CONVO_BYPASS_SHORTCUT_REQ = "settings_notif_convo_bypass_shortcut_req";
     field public static final String PERSIST_PREFIX = "persist.sys.fflag.override.";
     field public static final String SCREENRECORD_LONG_PRESS = "settings_screenrecord_long_press";
     field public static final String SEAMLESS_TRANSFER = "settings_seamless_transfer";
@@ -4808,7 +4815,14 @@
 
   public final class Display {
     method @NonNull public android.graphics.ColorSpace[] getSupportedWideColorGamut();
+    method public int getType();
     method public boolean hasAccess(int);
+    field public static final int TYPE_EXTERNAL = 2; // 0x2
+    field public static final int TYPE_INTERNAL = 1; // 0x1
+    field public static final int TYPE_OVERLAY = 4; // 0x4
+    field public static final int TYPE_UNKNOWN = 0; // 0x0
+    field public static final int TYPE_VIRTUAL = 5; // 0x5
+    field public static final int TYPE_WIFI = 3; // 0x3
   }
 
   public class FocusFinder {
@@ -4846,6 +4860,13 @@
     method public abstract String asyncImpl() default "";
   }
 
+  public final class SurfaceControl implements android.os.Parcelable {
+    ctor public SurfaceControl(@NonNull android.view.SurfaceControl);
+    method public static long acquireFrameRateFlexibilityToken();
+    method public boolean isSameSurface(@NonNull android.view.SurfaceControl);
+    method public static void releaseFrameRateFlexibilityToken(long);
+  }
+
   public class SurfaceControlViewHost {
     method public void relayout(android.view.WindowManager.LayoutParams);
     method public void setView(@NonNull android.view.View, @NonNull android.view.WindowManager.LayoutParams);
@@ -5195,10 +5216,10 @@
     method public void onDisplayAreaAppeared(@NonNull android.window.WindowContainerToken);
     method public void onDisplayAreaVanished(@NonNull android.window.WindowContainerToken);
     method @RequiresPermission(android.Manifest.permission.MANAGE_ACTIVITY_STACKS) public void registerOrganizer(int);
+    field public static final int FEATURE_DEFAULT_TASK_CONTAINER = 1; // 0x1
     field public static final int FEATURE_ROOT = 0; // 0x0
     field public static final int FEATURE_SYSTEM_FIRST = 0; // 0x0
     field public static final int FEATURE_SYSTEM_LAST = 10000; // 0x2710
-    field public static final int FEATURE_TASK_CONTAINER = 1; // 0x1
     field public static final int FEATURE_UNDEFINED = -1; // 0xffffffff
     field public static final int FEATURE_VENDOR_FIRST = 10001; // 0x2711
     field public static final int FEATURE_WINDOW_TOKENS = 2; // 0x2
diff --git a/cmds/statsd/Android.bp b/cmds/statsd/Android.bp
index d3d7e1d..65061d0 100644
--- a/cmds/statsd/Android.bp
+++ b/cmds/statsd/Android.bp
@@ -113,17 +113,18 @@
     static_libs: [
         "libbase",
         "libcutils",
+        "libgtest_prod",
         "libprotoutil",
         "libstatsmetadata",
         "libstatslog_statsd",
         "libsysutils",
         "libutils",
+        "statsd-aidl-ndk_platform",
     ],
     shared_libs: [
         "libbinder_ndk",
         "libincident",
         "liblog",
-        "statsd-aidl-ndk_platform",
     ],
 }
 
@@ -268,10 +269,11 @@
 
     proto: {
         type: "lite",
+        static: true,
     },
+    stl: "libc++_static",
 
     shared_libs: [
-        "libgtest_prod",
         "libstatssocket",
     ],
 
diff --git a/cmds/statsd/benchmark/filter_value_benchmark.cpp b/cmds/statsd/benchmark/filter_value_benchmark.cpp
index 28bf21a..743ccc4 100644
--- a/cmds/statsd/benchmark/filter_value_benchmark.cpp
+++ b/cmds/statsd/benchmark/filter_value_benchmark.cpp
@@ -14,12 +14,14 @@
  * limitations under the License.
  */
 #include <vector>
-#include "benchmark/benchmark.h"
+
 #include "FieldValue.h"
 #include "HashableDimensionKey.h"
+#include "benchmark/benchmark.h"
 #include "logd/LogEvent.h"
-#include "stats_log_util.h"
+#include "metric_util.h"
 #include "stats_event.h"
+#include "stats_log_util.h"
 
 namespace android {
 namespace os {
@@ -34,24 +36,13 @@
 
     std::vector<int> attributionUids = {100, 100};
     std::vector<string> attributionTags = {"LOCATION", "LOCATION"};
+    writeAttribution(statsEvent, attributionUids, attributionTags);
 
-    vector<const char*> cTags(attributionTags.size());
-    for (int i = 0; i < cTags.size(); i++) {
-        cTags[i] = attributionTags[i].c_str();
-    }
-
-    AStatsEvent_writeAttributionChain(statsEvent,
-                                      reinterpret_cast<const uint32_t*>(attributionUids.data()),
-                                      cTags.data(), attributionUids.size());
     AStatsEvent_writeFloat(statsEvent, 3.2f);
     AStatsEvent_writeString(statsEvent, "LOCATION");
     AStatsEvent_writeInt64(statsEvent, 990);
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    event->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, event);
 
     field_matcher->set_field(1);
     auto child = field_matcher->add_child();
diff --git a/cmds/statsd/benchmark/get_dimensions_for_condition_benchmark.cpp b/cmds/statsd/benchmark/get_dimensions_for_condition_benchmark.cpp
index c7d01cc..7a45565 100644
--- a/cmds/statsd/benchmark/get_dimensions_for_condition_benchmark.cpp
+++ b/cmds/statsd/benchmark/get_dimensions_for_condition_benchmark.cpp
@@ -14,12 +14,14 @@
  * limitations under the License.
  */
 #include <vector>
-#include "benchmark/benchmark.h"
+
 #include "FieldValue.h"
 #include "HashableDimensionKey.h"
+#include "benchmark/benchmark.h"
 #include "logd/LogEvent.h"
-#include "stats_log_util.h"
+#include "metric_util.h"
 #include "stats_event.h"
+#include "stats_log_util.h"
 
 namespace android {
 namespace os {
@@ -34,24 +36,13 @@
 
     std::vector<int> attributionUids = {100, 100};
     std::vector<string> attributionTags = {"LOCATION", "LOCATION"};
+    writeAttribution(statsEvent, attributionUids, attributionTags);
 
-    vector<const char*> cTags(attributionTags.size());
-    for (int i = 0; i < cTags.size(); i++) {
-        cTags[i] = attributionTags[i].c_str();
-    }
-
-    AStatsEvent_writeAttributionChain(statsEvent,
-                                      reinterpret_cast<const uint32_t*>(attributionUids.data()),
-                                      cTags.data(), attributionUids.size());
     AStatsEvent_writeFloat(statsEvent, 3.2f);
     AStatsEvent_writeString(statsEvent, "LOCATION");
     AStatsEvent_writeInt64(statsEvent, 990);
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    event->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, event);
 
     link->conditionId = 1;
 
diff --git a/cmds/statsd/benchmark/metric_util.cpp b/cmds/statsd/benchmark/metric_util.cpp
index 482d66f..89fd3d9 100644
--- a/cmds/statsd/benchmark/metric_util.cpp
+++ b/cmds/statsd/benchmark/metric_util.cpp
@@ -247,21 +247,37 @@
     return dimensions;
 }
 
+void writeAttribution(AStatsEvent* statsEvent, const vector<int>& attributionUids,
+                      const vector<string>& attributionTags) {
+    vector<const char*> cTags(attributionTags.size());
+    for (int i = 0; i < cTags.size(); i++) {
+        cTags[i] = attributionTags[i].c_str();
+    }
+
+    AStatsEvent_writeAttributionChain(statsEvent,
+                                      reinterpret_cast<const uint32_t*>(attributionUids.data()),
+                                      cTags.data(), attributionUids.size());
+}
+
+void parseStatsEventToLogEvent(AStatsEvent* statsEvent, LogEvent* logEvent) {
+    AStatsEvent_build(statsEvent);
+
+    size_t size;
+    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
+    logEvent->parseBuffer(buf, size);
+
+    AStatsEvent_release(statsEvent);
+}
+
 std::unique_ptr<LogEvent> CreateScreenStateChangedEvent(
         uint64_t timestampNs, const android::view::DisplayStateEnum state) {
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, util::SCREEN_STATE_CHANGED);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
-
     AStatsEvent_writeInt32(statsEvent, state);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -272,24 +288,12 @@
     AStatsEvent_setAtomId(statsEvent, util::SCHEDULED_JOB_STATE_CHANGED);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
 
-    vector<const char*> cTags(attributionTags.size());
-    for (int i = 0; i < cTags.size(); i++) {
-        cTags[i] = attributionTags[i].c_str();
-    }
-
-    AStatsEvent_writeAttributionChain(statsEvent,
-                                      reinterpret_cast<const uint32_t*>(attributionUids.data()),
-                                      cTags.data(), attributionUids.size());
+    writeAttribution(statsEvent, attributionUids, attributionTags);
     AStatsEvent_writeString(statsEvent, jobName.c_str());
     AStatsEvent_writeInt32(statsEvent, state);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -319,24 +323,12 @@
     AStatsEvent_setAtomId(statsEvent, util::SYNC_STATE_CHANGED);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
 
-    vector<const char*> cTags(attributionTags.size());
-    for (int i = 0; i < cTags.size(); i++) {
-        cTags[i] = attributionTags[i].c_str();
-    }
-
-    AStatsEvent_writeAttributionChain(statsEvent,
-                                      reinterpret_cast<const uint32_t*>(attributionUids.data()),
-                                      cTags.data(), attributionUids.size());
+    writeAttribution(statsEvent, attributionUids, attributionTags);
     AStatsEvent_writeString(statsEvent, name.c_str());
     AStatsEvent_writeInt32(statsEvent, state);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
diff --git a/cmds/statsd/benchmark/metric_util.h b/cmds/statsd/benchmark/metric_util.h
index c5fcf7c..3efaa85 100644
--- a/cmds/statsd/benchmark/metric_util.h
+++ b/cmds/statsd/benchmark/metric_util.h
@@ -18,6 +18,7 @@
 #include "frameworks/base/cmds/statsd/src/statsd_config.pb.h"
 #include "src/StatsLogProcessor.h"
 #include "src/logd/LogEvent.h"
+#include "stats_event.h"
 #include "statslog.h"
 
 namespace android {
@@ -92,6 +93,11 @@
 FieldMatcher CreateAttributionUidDimensions(const int atomId,
                                             const std::vector<Position>& positions);
 
+void writeAttribution(AStatsEvent* statsEvent, const vector<int>& attributionUids,
+                      const vector<string>& attributionTags);
+
+void parseStatsEventToLogEvent(AStatsEvent* statsEvent, LogEvent* logEvent);
+
 // Create log event for screen state changed.
 std::unique_ptr<LogEvent> CreateScreenStateChangedEvent(
         uint64_t timestampNs, const android::view::DisplayStateEnum state);
diff --git a/cmds/statsd/src/FieldValue.cpp b/cmds/statsd/src/FieldValue.cpp
index 4385964..cfc1de4 100644
--- a/cmds/statsd/src/FieldValue.cpp
+++ b/cmds/statsd/src/FieldValue.cpp
@@ -120,9 +120,9 @@
 }
 
 int32_t getUidIfExists(const FieldValue& value) {
-    // the field is uid field if the field is the uid field in attribution node or marked as
-    // is_uid in atoms.proto
-    bool isUid = isAttributionUidField(value) || isUidField(value.mField, value.mValue);
+    // the field is uid field if the field is the uid field in attribution node
+    // or annotated as such in the atom
+    bool isUid = isAttributionUidField(value) || isUidField(value);
     return isUid ? value.mValue.int_value : -1;
 }
 
@@ -134,16 +134,8 @@
     return false;
 }
 
-bool isUidField(const Field& field, const Value& value) {
-    auto it = android::util::AtomsInfo::kAtomsWithUidField.find(field.getTag());
-
-    if (it != android::util::AtomsInfo::kAtomsWithUidField.end()) {
-        int uidField = it->second;  // uidField is the field number in proto
-        return field.getDepth() == 0 && field.getPosAtDepth(0) == uidField &&
-               value.getType() == INT;
-    }
-
-    return false;
+bool isUidField(const FieldValue& fieldValue) {
+    return fieldValue.mAnnotations.isUidField();
 }
 
 Value::Value(const Value& from) {
diff --git a/cmds/statsd/src/FieldValue.h b/cmds/statsd/src/FieldValue.h
index 3536e5a..92e09ea 100644
--- a/cmds/statsd/src/FieldValue.h
+++ b/cmds/statsd/src/FieldValue.h
@@ -367,7 +367,8 @@
     enum {
         NESTED_POS = 0x0,
         PRIMARY_POS = 0x1,
-        EXCLUSIVE_POS = 0x2
+        EXCLUSIVE_POS = 0x2,
+        UID_POS = 0x3
     };
 
     inline void setNested(bool nested) { setBitmaskAtPos(NESTED_POS, nested); }
@@ -376,6 +377,8 @@
 
     inline void setExclusiveState(bool exclusive) { setBitmaskAtPos(EXCLUSIVE_POS, exclusive); }
 
+    inline void setUidField(bool isUid) { setBitmaskAtPos(UID_POS, isUid); }
+
     inline void setResetState(int resetState) { mResetState = resetState; }
 
     // Default value = false
@@ -387,6 +390,9 @@
     // Default value = false
     inline bool isExclusiveState() const { return getValueFromBitmask(EXCLUSIVE_POS); }
 
+    // Default value = false
+    inline bool isUidField() const { return getValueFromBitmask(UID_POS); }
+
     // If a reset state is not sent in the StatsEvent, returns -1. Note that a
     // reset satate is only sent if and only if a reset should be triggered.
     inline int getResetState() const { return mResetState; }
@@ -402,7 +408,7 @@
     }
 
     // This is a bitmask over all annotations stored in boolean form. Because
-    // there are only 3 booleans, just one byte is required.
+    // there are only 4 booleans, just one byte is required.
     uint8_t mBooleanBitmask = 0;
 
     int mResetState = -1;
@@ -449,7 +455,7 @@
 void translateFieldMatcher(const FieldMatcher& matcher, std::vector<Matcher>* output);
 
 bool isAttributionUidField(const Field& field, const Value& value);
-bool isUidField(const Field& field, const Value& value);
+bool isUidField(const FieldValue& fieldValue);
 
 bool equalDimensions(const std::vector<Matcher>& dimension_a,
                      const std::vector<Matcher>& dimension_b);
diff --git a/cmds/statsd/src/StatsLogProcessor.cpp b/cmds/statsd/src/StatsLogProcessor.cpp
index 982a63e..325cbc7 100644
--- a/cmds/statsd/src/StatsLogProcessor.cpp
+++ b/cmds/statsd/src/StatsLogProcessor.cpp
@@ -138,13 +138,6 @@
     }
 }
 
-void updateUid(Value* value, int hostUid) {
-    int uid = value->int_value;
-    if (uid != hostUid) {
-        value->setInt(hostUid);
-    }
-}
-
 void StatsLogProcessor::mapIsolatedUidToHostUidIfNecessaryLocked(LogEvent* event) const {
     if (android::util::AtomsInfo::kAtomsWithAttributionChain.find(event->GetTagId()) !=
         android::util::AtomsInfo::kAtomsWithAttributionChain.end()) {
@@ -154,22 +147,15 @@
             }
             if (isAttributionUidField(value)) {
                 const int hostUid = mUidMap->getHostUidOrSelf(value.mValue.int_value);
-                updateUid(&value.mValue, hostUid);
+                value.mValue.setInt(hostUid);
             }
         }
     } else {
-        auto it = android::util::AtomsInfo::kAtomsWithUidField.find(event->GetTagId());
-        if (it != android::util::AtomsInfo::kAtomsWithUidField.end()) {
-            int uidField = it->second;  // uidField is the field number in proto,
-                                        // starting from 1
-            if (uidField > 0 && (int)event->getValues().size() >= uidField &&
-                (event->getValues())[uidField - 1].mValue.getType() == INT) {
-                Value& value = (*event->getMutableValues())[uidField - 1].mValue;
-                const int hostUid = mUidMap->getHostUidOrSelf(value.int_value);
-                updateUid(&value, hostUid);
-            } else {
-                ALOGE("Malformed log, uid not found. %s", event->ToString().c_str());
-            }
+        int uidFieldIndex = event->getUidFieldIndex();
+        if (uidFieldIndex != -1) {
+           Value& value = (*event->getMutableValues())[uidFieldIndex].mValue;
+           const int hostUid = mUidMap->getHostUidOrSelf(value.int_value);
+           value.setInt(hostUid);
         }
     }
 }
diff --git a/cmds/statsd/src/atoms.proto b/cmds/statsd/src/atoms.proto
index 1bb8954..453ddeb 100644
--- a/cmds/statsd/src/atoms.proto
+++ b/cmds/statsd/src/atoms.proto
@@ -418,7 +418,9 @@
         AppStandbyBucketChanged app_standby_bucket_changed = 258 [(module) = "framework"];
         SharesheetStarted sharesheet_started = 259 [(module) = "framework"];
         RankingSelected ranking_selected = 260 [(module) = "framework"];
-        TvSettingsUIInteracted tvsettings_ui_interacted = 261;
+        TvSettingsUIInteracted tvsettings_ui_interacted = 261 [(module) = "tv_settings"];
+        LauncherStaticLayout launcher_snapshot = 262 [(module) = "sysui"];
+        PackageInstallerV2Reported package_installer_v2_reported = 263 [(module) = "framework"];
         SdkExtensionStatus sdk_extension_status = 354;
     }
 
@@ -2979,14 +2981,98 @@
     optional int32 duration_millis = 7;
 }
 
+/**
+ * Logs when Launcher (HomeScreen) UI has changed or was interacted.
+ *
+ * Logged from:
+ *   packages/apps/Launcher3
+ */
 message LauncherUIChanged {
-    optional android.stats.launcher.LauncherAction action = 1;
+    optional android.stats.launcher.LauncherAction action = 1 [deprecated = true];
     optional android.stats.launcher.LauncherState src_state = 2;
     optional android.stats.launcher.LauncherState dst_state = 3;
-    optional android.stats.launcher.LauncherExtension extension = 4 [(log_mode) = MODE_BYTES];
-    optional bool is_swipe_up_enabled = 5;
+    optional android.stats.launcher.LauncherExtension extension = 4 [(log_mode) = MODE_BYTES, deprecated = true];
+    optional bool is_swipe_up_enabled = 5 [deprecated = true];
+
+    // The event id (e.g., app launch, drag and drop, long press)
+    optional int32 event_id = 6;
+    // The event's source or target id (e.g., icon, task, button)
+    optional int32 target_id = 7;
+    // If the target needs to be tracked, use this id field
+    optional int32 instance_id = 8;
+    optional int32 uid = 9 [(is_uid) = true];
+    optional string package_name = 10;
+    optional string component_name = 11;
+
+    // (x, y) coordinate and the index information of the target on the container
+    optional int32 grid_x = 12;
+    optional int32 grid_y = 13;
+    optional int32 page_id = 14;
+
+    // e.g., folder icon's (x, y) location and index information on the workspace
+    optional int32 grid_x_parent = 15;
+    optional int32 grid_y_parent = 16;
+    optional int32 page_id_parent = 17;
+
+    // e.g., SEARCHBOX_ALLAPPS, FOLDER_WORKSPACE
+    optional int32 hierarchy = 18;
+
+    optional bool is_work_profile = 19;
+
+    // Used to store the predicted rank of the target
+    optional int32 rank = 20;
+
+    // e.g., folderLabelState can be captured in the following two fields
+    optional int32 from_state = 21;
+    optional int32 to_state = 22;
+
+    // e.g., autofilled or suggested texts that are not user entered
+    optional string edittext = 23;
 }
 
+/**
+ * Used for snapshot of the HomeScreen UI elements
+ *
+ * Logged from:
+ *   packages/apps/Launcher3
+ */
+message LauncherStaticLayout {
+    // The event id (e.g., snapshot, drag and drop)
+    optional int32 event_id = 1;
+    // The event's source or target id (e.g., icon, shortcut, widget)
+    optional int32 target_id = 2;
+    // If the target needs to be tracked, use this id field
+    optional int32 instance_id = 3;
+    optional int32 uid = 4 [(is_uid) = true];
+    optional string package_name = 5;
+    optional string component_name = 6;
+
+    // (x, y) coordinate and the index information of the target on the container
+    optional int32 grid_x = 7;
+    optional int32 grid_y = 8;
+    optional int32 page_id = 9;
+
+    // e.g., folder icon's (x, y) location and index information on the workspace
+    optional int32 grid_x_parent = 10;
+    optional int32 grid_y_parent = 11;
+    optional int32 page_id_parent = 12;
+
+    // e.g., WORKSPACE, HOTSEAT, FOLDER_WORKSPACE, FOLDER_HOTSEAT
+    optional int32 hierarchy = 13;
+
+    optional bool is_work_profile = 14;
+
+    // e.g., PIN, WIDGET TRAY, APPS TRAY, PREDICTION
+    optional int32 origin = 15;
+}
+
+/**
+ * Logs when Wallpaper or ThemePicker UI has changed.
+ *
+ * Logged from:
+ *   packages/apps/ThemePicker
+ *   packages/apps/WallpaperPicker2
+ */
 message StyleUIChanged {
     optional android.stats.style.Action action = 1;
     optional int32 color_package_hash = 2;
@@ -9219,6 +9305,25 @@
 }
 
 /**
+ * Logs information about a package installation using package installer V2 APIs.
+ *
+ * Logged from:
+ *      frameworks/base/services/core/java/com/android/server/pm/PackageInstallerSession.java
+ */
+message PackageInstallerV2Reported {
+    // Whether this installation uses Incremental File System
+    optional bool is_incremental = 1;
+    // Name of the package that is intended to be installed
+    optional string package_name = 2;
+    // The duration between when the install was requested to when the install has completed
+    optional int64 duration_millis = 3;
+    // Installation result in final integer, which are SystemApi's.
+    // Return_code 1 indicates success.
+    // For full list, see frameworks/base/core/java/android/content/pm/PackageManager.java
+    optional int32 return_code  = 4;
+}
+
+/**
  * Logs settings provider values.
  *
  * Use DeviceConfig.getProperties to get a list Setting key, query the data from content provider,
diff --git a/cmds/statsd/src/config/ConfigManager.cpp b/cmds/statsd/src/config/ConfigManager.cpp
index 6d9c644..bbae3fe 100644
--- a/cmds/statsd/src/config/ConfigManager.cpp
+++ b/cmds/statsd/src/config/ConfigManager.cpp
@@ -43,20 +43,23 @@
 using std::unique_ptr;
 
 struct ConfigReceiverDeathCookie {
-    ConfigReceiverDeathCookie(sp<ConfigManager> configManager, const ConfigKey& configKey,
-                              const shared_ptr<IPendingIntentRef>& pir):
-        mConfigManager(configManager),
-        mConfigKey(configKey),
-        mPir(pir) {}
+    ConfigReceiverDeathCookie(const wp<ConfigManager>& configManager, const ConfigKey& configKey,
+                              const shared_ptr<IPendingIntentRef>& pir) :
+            mConfigManager(configManager), mConfigKey(configKey), mPir(pir) {
+    }
 
-    sp<ConfigManager> mConfigManager;
+    wp<ConfigManager> mConfigManager;
     ConfigKey mConfigKey;
     shared_ptr<IPendingIntentRef> mPir;
 };
 
 void ConfigManager::configReceiverDied(void* cookie) {
     auto cookie_ = static_cast<ConfigReceiverDeathCookie*>(cookie);
-    sp<ConfigManager>& thiz = cookie_->mConfigManager;
+    sp<ConfigManager> thiz = cookie_->mConfigManager.promote();
+    if (!thiz) {
+        return;
+    }
+
     ConfigKey& configKey = cookie_->mConfigKey;
     shared_ptr<IPendingIntentRef>& pir = cookie_->mPir;
 
@@ -74,20 +77,23 @@
 }
 
 struct ActiveConfigChangedReceiverDeathCookie {
-    ActiveConfigChangedReceiverDeathCookie(sp<ConfigManager> configManager, const int uid,
-                                           const shared_ptr<IPendingIntentRef>& pir):
-        mConfigManager(configManager),
-        mUid(uid),
-        mPir(pir) {}
+    ActiveConfigChangedReceiverDeathCookie(const wp<ConfigManager>& configManager, const int uid,
+                                           const shared_ptr<IPendingIntentRef>& pir) :
+            mConfigManager(configManager), mUid(uid), mPir(pir) {
+    }
 
-    sp<ConfigManager> mConfigManager;
+    wp<ConfigManager> mConfigManager;
     int mUid;
     shared_ptr<IPendingIntentRef> mPir;
 };
 
 void ConfigManager::activeConfigChangedReceiverDied(void* cookie) {
     auto cookie_ = static_cast<ActiveConfigChangedReceiverDeathCookie*>(cookie);
-    sp<ConfigManager>& thiz = cookie_->mConfigManager;
+    sp<ConfigManager> thiz = cookie_->mConfigManager.promote();
+    if (!thiz) {
+        return;
+    }
+
     int uid = cookie_->mUid;
     shared_ptr<IPendingIntentRef>& pir = cookie_->mPir;
 
diff --git a/cmds/statsd/src/external/StatsPullerManager.cpp b/cmds/statsd/src/external/StatsPullerManager.cpp
index 79a7e8d..ebe9610 100644
--- a/cmds/statsd/src/external/StatsPullerManager.cpp
+++ b/cmds/statsd/src/external/StatsPullerManager.cpp
@@ -44,19 +44,23 @@
 // Stores the puller as a wp to avoid holding a reference in case it is unregistered and
 // pullAtomCallbackDied is never called.
 struct PullAtomCallbackDeathCookie {
-    PullAtomCallbackDeathCookie(sp<StatsPullerManager> pullerManager, const PullerKey& pullerKey,
-                                const wp<StatsPuller>& puller)
-        : mPullerManager(pullerManager), mPullerKey(pullerKey), mPuller(puller) {
+    PullAtomCallbackDeathCookie(const wp<StatsPullerManager>& pullerManager,
+                                const PullerKey& pullerKey, const wp<StatsPuller>& puller) :
+            mPullerManager(pullerManager), mPullerKey(pullerKey), mPuller(puller) {
     }
 
-    sp<StatsPullerManager> mPullerManager;
+    wp<StatsPullerManager> mPullerManager;
     PullerKey mPullerKey;
     wp<StatsPuller> mPuller;
 };
 
 void StatsPullerManager::pullAtomCallbackDied(void* cookie) {
     PullAtomCallbackDeathCookie* cookie_ = static_cast<PullAtomCallbackDeathCookie*>(cookie);
-    sp<StatsPullerManager>& thiz = cookie_->mPullerManager;
+    sp<StatsPullerManager> thiz = cookie_->mPullerManager.promote();
+    if (!thiz) {
+        return;
+    }
+
     const PullerKey& pullerKey = cookie_->mPullerKey;
     wp<StatsPuller> puller = cookie_->mPuller;
 
diff --git a/cmds/statsd/src/external/puller_util.cpp b/cmds/statsd/src/external/puller_util.cpp
index aee7256..90247cf 100644
--- a/cmds/statsd/src/external/puller_util.cpp
+++ b/cmds/statsd/src/external/puller_util.cpp
@@ -49,10 +49,14 @@
  */
 void mapAndMergeIsolatedUidsToHostUid(vector<shared_ptr<LogEvent>>& data, const sp<UidMap>& uidMap,
                                       int tagId, const vector<int>& additiveFieldsVec) {
-    if ((android::util::AtomsInfo::kAtomsWithAttributionChain.find(tagId) ==
-         android::util::AtomsInfo::kAtomsWithAttributionChain.end()) &&
-        (android::util::AtomsInfo::kAtomsWithUidField.find(tagId) ==
-         android::util::AtomsInfo::kAtomsWithUidField.end())) {
+    bool hasAttributionChain = (android::util::AtomsInfo::kAtomsWithAttributionChain.find(tagId) !=
+                                android::util::AtomsInfo::kAtomsWithAttributionChain.end());
+    // To check if any LogEvent has a uid field, we can just check the first
+    // LogEvent because all atoms with this tagId should have the uid
+    // annotation.
+    bool hasUidField = (data[0]->getUidFieldIndex() != -1);
+
+    if (!hasAttributionChain && !hasUidField) {
         VLOG("No uid or attribution chain to merge, atom %d", tagId);
         return;
     }
@@ -75,19 +79,13 @@
                 }
             }
         } else {
-            auto it = android::util::AtomsInfo::kAtomsWithUidField.find(tagId);
-            if (it != android::util::AtomsInfo::kAtomsWithUidField.end()) {
-                int uidField = it->second;  // uidField is the field number in proto,
-                // starting from 1
-                if (uidField > 0 && (int)event->getValues().size() >= uidField &&
-                    (event->getValues())[uidField - 1].mValue.getType() == INT) {
-                    Value& value = (*event->getMutableValues())[uidField - 1].mValue;
-                    const int hostUid = uidMap->getHostUidOrSelf(value.int_value);
-                    value.setInt(hostUid);
-                } else {
-                    ALOGE("Malformed log, uid not found. %s", event->ToString().c_str());
-                    return;
-                }
+            int uidFieldIndex = event->getUidFieldIndex();
+            if (uidFieldIndex != -1) {
+                Value& value = (*event->getMutableValues())[uidFieldIndex].mValue;
+                const int hostUid = uidMap->getHostUidOrSelf(value.int_value);
+                value.setInt(hostUid);
+            } else {
+                ALOGE("Malformed log, uid not found. %s", event->ToString().c_str());
             }
         }
     }
diff --git a/cmds/statsd/src/logd/LogEvent.cpp b/cmds/statsd/src/logd/LogEvent.cpp
index 96bf04f..8b6a864 100644
--- a/cmds/statsd/src/logd/LogEvent.cpp
+++ b/cmds/statsd/src/logd/LogEvent.cpp
@@ -240,14 +240,20 @@
     last[1] = last[2] = false;
 }
 
+// Assumes that mValues is not empty
+bool LogEvent::checkPreviousValueType(Type expected) {
+    return mValues[mValues.size() - 1].mValue.getType() == expected;
+}
+
 void LogEvent::parseIsUidAnnotation(uint8_t annotationType) {
-    if (mValues.empty() || annotationType != BOOL_TYPE) {
+    if (mValues.empty() || !checkPreviousValueType(INT) || annotationType != BOOL_TYPE) {
         mValid = false;
         return;
     }
 
     bool isUid = readNextValue<uint8_t>();
     if (isUid) mUidFieldIndex = mValues.size() - 1;
+    mValues[mValues.size() - 1].mAnnotations.setUidField(isUid);
 }
 
 void LogEvent::parseTruncateTimestampAnnotation(uint8_t annotationType) {
diff --git a/cmds/statsd/src/logd/LogEvent.h b/cmds/statsd/src/logd/LogEvent.h
index 850e2b0..4eeb7d6 100644
--- a/cmds/statsd/src/logd/LogEvent.h
+++ b/cmds/statsd/src/logd/LogEvent.h
@@ -213,14 +213,12 @@
     void parseExclusiveStateAnnotation(uint8_t annotationType);
     void parseTriggerStateResetAnnotation(uint8_t annotationType);
     void parseStateNestedAnnotation(uint8_t annotationType);
+    bool checkPreviousValueType(Type expected);
 
     /**
      * The below three variables are only valid during the execution of
      * parseBuffer. There are no guarantees about the state of these variables
      * before/after.
-     *
-     * TODO (b/150312423): These shouldn't be member variables. We should pass
-     * them around as parameters.
      */
     uint8_t* mBuf;
     uint32_t mRemainingLen; // number of valid bytes left in the buffer being parsed
diff --git a/cmds/statsd/src/matchers/matcher_util.cpp b/cmds/statsd/src/matchers/matcher_util.cpp
index 1f8bbd7..2b4c6a3 100644
--- a/cmds/statsd/src/matchers/matcher_util.cpp
+++ b/cmds/statsd/src/matchers/matcher_util.cpp
@@ -81,18 +81,17 @@
     return matched;
 }
 
-bool tryMatchString(const UidMap& uidMap, const Field& field, const Value& value,
-                    const string& str_match) {
-    if (isAttributionUidField(field, value) || isUidField(field, value)) {
-        int uid = value.int_value;
+bool tryMatchString(const UidMap& uidMap, const FieldValue& fieldValue, const string& str_match) {
+    if (isAttributionUidField(fieldValue) || isUidField(fieldValue)) {
+        int uid = fieldValue.mValue.int_value;
         auto aidIt = UidMap::sAidToUidMapping.find(str_match);
         if (aidIt != UidMap::sAidToUidMapping.end()) {
             return ((int)aidIt->second) == uid;
         }
         std::set<string> packageNames = uidMap.getAppNamesFromUid(uid, true /* normalize*/);
         return packageNames.find(str_match) != packageNames.end();
-    } else if (value.getType() == STRING) {
-        return value.str_value == str_match;
+    } else if (fieldValue.mValue.getType() == STRING) {
+        return fieldValue.mValue.str_value == str_match;
     }
     return false;
 }
@@ -228,8 +227,7 @@
         }
         case FieldValueMatcher::ValueMatcherCase::kEqString: {
             for (int i = start; i < end; i++) {
-                if (tryMatchString(uidMap, values[i].mField, values[i].mValue,
-                                   matcher.eq_string())) {
+                if (tryMatchString(uidMap, values[i], matcher.eq_string())) {
                     return true;
                 }
             }
@@ -240,7 +238,7 @@
             for (int i = start; i < end; i++) {
                 bool notEqAll = true;
                 for (const auto& str : str_list.str_value()) {
-                    if (tryMatchString(uidMap, values[i].mField, values[i].mValue, str)) {
+                    if (tryMatchString(uidMap, values[i], str)) {
                         notEqAll = false;
                         break;
                     }
@@ -255,7 +253,7 @@
             const auto& str_list = matcher.eq_any_string();
             for (int i = start; i < end; i++) {
                 for (const auto& str : str_list.str_value()) {
-                    if (tryMatchString(uidMap, values[i].mField, values[i].mValue, str)) {
+                    if (tryMatchString(uidMap, values[i], str)) {
                         return true;
                     }
                 }
diff --git a/cmds/statsd/src/shell/ShellSubscriber.cpp b/cmds/statsd/src/shell/ShellSubscriber.cpp
index 1cee4d9..bed836a 100644
--- a/cmds/statsd/src/shell/ShellSubscriber.cpp
+++ b/cmds/statsd/src/shell/ShellSubscriber.cpp
@@ -152,7 +152,6 @@
                 mPullerMgr->Pull(pullInfo.mPullerMatcher.atom_id(), uids, &data);
                 VLOG("pulled %zu atoms with id %d", data.size(), pullInfo.mPullerMatcher.atom_id());
 
-                // TODO(b/150969574): Don't write to a pipe while holding a lock.
                 if (!writePulledAtomsLocked(data, pullInfo.mPullerMatcher)) {
                     mSubscriptionInfo->mClientAlive = false;
                     mSubscriptionShouldEnd.notify_one();
diff --git a/cmds/statsd/tests/FieldValue_test.cpp b/cmds/statsd/tests/FieldValue_test.cpp
index 0bf24f1..f5ba8fd 100644
--- a/cmds/statsd/tests/FieldValue_test.cpp
+++ b/cmds/statsd/tests/FieldValue_test.cpp
@@ -41,22 +41,10 @@
     AStatsEvent_setAtomId(statsEvent, atomId);
     AStatsEvent_overwriteTimestamp(statsEvent, timestamp);
 
-    vector<const char*> cTags(attributionTags.size());
-    for (int i = 0; i < cTags.size(); i++) {
-        cTags[i] = attributionTags[i].c_str();
-    }
-
-    AStatsEvent_writeAttributionChain(statsEvent,
-                                      reinterpret_cast<const uint32_t*>(attributionUids.data()),
-                                      cTags.data(), attributionUids.size());
+    writeAttribution(statsEvent, attributionUids, attributionTags);
     AStatsEvent_writeString(statsEvent, name.c_str());
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 
 void makeLogEvent(LogEvent* logEvent, const int32_t atomId, const int64_t timestamp,
@@ -66,22 +54,10 @@
     AStatsEvent_setAtomId(statsEvent, atomId);
     AStatsEvent_overwriteTimestamp(statsEvent, timestamp);
 
-    vector<const char*> cTags(attributionTags.size());
-    for (int i = 0; i < cTags.size(); i++) {
-        cTags[i] = attributionTags[i].c_str();
-    }
-
-    AStatsEvent_writeAttributionChain(statsEvent,
-                                      reinterpret_cast<const uint32_t*>(attributionUids.data()),
-                                      cTags.data(), attributionUids.size());
+    writeAttribution(statsEvent, attributionUids, attributionTags);
     AStatsEvent_writeInt32(statsEvent, value);
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 }  // anonymous namespace
 
diff --git a/cmds/statsd/tests/LogEntryMatcher_test.cpp b/cmds/statsd/tests/LogEntryMatcher_test.cpp
index 6f4c8e4..26423d4 100644
--- a/cmds/statsd/tests/LogEntryMatcher_test.cpp
+++ b/cmds/statsd/tests/LogEntryMatcher_test.cpp
@@ -18,6 +18,7 @@
 #include <log/logprint.h>
 #include <stdio.h>
 
+#include "annotations.h"
 #include "frameworks/base/cmds/statsd/src/statsd_config.pb.h"
 #include "matchers/matcher_util.h"
 #include "stats_event.h"
@@ -48,15 +49,9 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, atomId);
     AStatsEvent_overwriteTimestamp(statsEvent, timestamp);
-
     AStatsEvent_writeInt32(statsEvent, value);
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 
 void makeFloatLogEvent(LogEvent* logEvent, const int32_t atomId, const int64_t timestamp,
@@ -64,15 +59,9 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, atomId);
     AStatsEvent_overwriteTimestamp(statsEvent, timestamp);
-
     AStatsEvent_writeFloat(statsEvent, floatValue);
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 
 void makeStringLogEvent(LogEvent* logEvent, const int32_t atomId, const int64_t timestamp,
@@ -80,32 +69,20 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, atomId);
     AStatsEvent_overwriteTimestamp(statsEvent, timestamp);
-
     AStatsEvent_writeString(statsEvent, name.c_str());
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 
-void makeIntStringLogEvent(LogEvent* logEvent, const int32_t atomId, const int64_t timestamp,
-                           const int32_t value, const string& name) {
+void makeIntWithBoolAnnotationLogEvent(LogEvent* logEvent, const int32_t atomId,
+                                       const int32_t field, const uint8_t annotationId,
+                                       const bool annotationValue) {
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, atomId);
-    AStatsEvent_overwriteTimestamp(statsEvent, timestamp);
+    AStatsEvent_writeInt32(statsEvent, field);
+    AStatsEvent_addBoolAnnotation(statsEvent, annotationId, annotationValue);
 
-    AStatsEvent_writeInt32(statsEvent, value);
-    AStatsEvent_writeString(statsEvent, name.c_str());
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 
 void makeAttributionLogEvent(LogEvent* logEvent, const int32_t atomId, const int64_t timestamp,
@@ -115,22 +92,10 @@
     AStatsEvent_setAtomId(statsEvent, atomId);
     AStatsEvent_overwriteTimestamp(statsEvent, timestamp);
 
-    vector<const char*> cTags(attributionTags.size());
-    for (int i = 0; i < cTags.size(); i++) {
-        cTags[i] = attributionTags[i].c_str();
-    }
-
-    AStatsEvent_writeAttributionChain(statsEvent,
-                                      reinterpret_cast<const uint32_t*>(attributionUids.data()),
-                                      cTags.data(), attributionUids.size());
+    writeAttribution(statsEvent, attributionUids, attributionTags);
     AStatsEvent_writeString(statsEvent, name.c_str());
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 
 void makeBoolLogEvent(LogEvent* logEvent, const int32_t atomId, const int64_t timestamp,
@@ -141,13 +106,8 @@
 
     AStatsEvent_writeBool(statsEvent, bool1);
     AStatsEvent_writeBool(statsEvent, bool2);
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 
 }  // anonymous namespace
@@ -416,21 +376,20 @@
     simpleMatcher->add_field_value_matcher()->set_field(1);
     simpleMatcher->mutable_field_value_matcher(0)->set_eq_string("pkg0");
 
-    // Set up the event
+    // Make event without is_uid annotation.
     LogEvent event1(/*uid=*/0, /*pid=*/0);
     makeIntLogEvent(&event1, TAG_ID, 0, 1111);
-
-    LogEvent event2(/*uid=*/0, /*pid=*/0);
-    makeIntStringLogEvent(&event2, TAG_ID_2, 0, 1111, "some value");
-
-    // Tag not in kAtomsWithUidField
     EXPECT_FALSE(matchesSimple(uidMap, *simpleMatcher, event1));
 
-    // Tag found in kAtomsWithUidField and has matching uid
+    // Make event with is_uid annotation.
+    LogEvent event2(/*uid=*/0, /*pid=*/0);
+    makeIntWithBoolAnnotationLogEvent(&event2, TAG_ID_2, 1111, ANNOTATION_ID_IS_UID, true);
+
+    // Event has is_uid annotation, so mapping from uid to package name occurs.
     simpleMatcher->set_atom_id(TAG_ID_2);
     EXPECT_TRUE(matchesSimple(uidMap, *simpleMatcher, event2));
 
-    // Tag found in kAtomsWithUidField but has non-matching uid
+    // Event has is_uid annotation, but uid maps to different package name.
     simpleMatcher->mutable_field_value_matcher(0)->set_eq_string("Pkg2");
     EXPECT_FALSE(matchesSimple(uidMap, *simpleMatcher, event2));
 }
diff --git a/cmds/statsd/tests/condition/SimpleConditionTracker_test.cpp b/cmds/statsd/tests/condition/SimpleConditionTracker_test.cpp
index 7febb35..ba5b032 100644
--- a/cmds/statsd/tests/condition/SimpleConditionTracker_test.cpp
+++ b/cmds/statsd/tests/condition/SimpleConditionTracker_test.cpp
@@ -67,22 +67,12 @@
     AStatsEvent_overwriteTimestamp(statsEvent, timestamp);
 
     vector<std::string> tags(uids.size()); // vector of empty strings
-    vector<const char*> cTags(uids.size());
-    for (int i = 0; i < cTags.size(); i++) {
-        cTags[i] = tags[i].c_str();
-    }
-    AStatsEvent_writeAttributionChain(statsEvent, reinterpret_cast<const uint32_t*>(uids.data()),
-                                      cTags.data(), uids.size());
+    writeAttribution(statsEvent, uids, tags);
 
     AStatsEvent_writeString(statsEvent, wl.c_str());
     AStatsEvent_writeInt32(statsEvent, acquire);
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 
 } // anonymous namespace
diff --git a/cmds/statsd/tests/e2e/GaugeMetric_e2e_push_test.cpp b/cmds/statsd/tests/e2e/GaugeMetric_e2e_push_test.cpp
index 81e1c05..60403f2 100644
--- a/cmds/statsd/tests/e2e/GaugeMetric_e2e_push_test.cpp
+++ b/cmds/statsd/tests/e2e/GaugeMetric_e2e_push_test.cpp
@@ -84,14 +84,9 @@
     AStatsEvent_writeString(statsEvent, calling_pkg_name.c_str());
     AStatsEvent_writeInt32(statsEvent, is_instant_app);
     AStatsEvent_writeInt32(statsEvent, activity_start_msec);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
diff --git a/cmds/statsd/tests/external/StatsCallbackPuller_test.cpp b/cmds/statsd/tests/external/StatsCallbackPuller_test.cpp
index 6aff9ef..4b9bac1 100644
--- a/cmds/statsd/tests/external/StatsCallbackPuller_test.cpp
+++ b/cmds/statsd/tests/external/StatsCallbackPuller_test.cpp
@@ -190,13 +190,13 @@
     int32_t uid = 123;
     values.push_back(value);
 
-    StatsPullerManager pullerManager;
-    pullerManager.RegisterPullAtomCallback(uid, pullTagId, pullCoolDownNs, pullTimeoutNs,
-                                           vector<int32_t>(), cb);
+    sp<StatsPullerManager> pullerManager = new StatsPullerManager();
+    pullerManager->RegisterPullAtomCallback(uid, pullTagId, pullCoolDownNs, pullTimeoutNs,
+                                            vector<int32_t>(), cb);
     vector<shared_ptr<LogEvent>> dataHolder;
     int64_t startTimeNs = getElapsedRealtimeNs();
     // Returns false, since StatsPuller code will evaluate the timeout.
-    EXPECT_FALSE(pullerManager.Pull(pullTagId, {uid}, &dataHolder));
+    EXPECT_FALSE(pullerManager->Pull(pullTagId, {uid}, &dataHolder));
     int64_t endTimeNs = getElapsedRealtimeNs();
     int64_t actualPullDurationNs = endTimeNs - startTimeNs;
 
diff --git a/cmds/statsd/tests/external/StatsPuller_test.cpp b/cmds/statsd/tests/external/StatsPuller_test.cpp
index e8200d5..5043358 100644
--- a/cmds/statsd/tests/external/StatsPuller_test.cpp
+++ b/cmds/statsd/tests/external/StatsPuller_test.cpp
@@ -64,16 +64,10 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, pullTagId);
     AStatsEvent_overwriteTimestamp(statsEvent, eventTimeNs);
-
     AStatsEvent_writeInt64(statsEvent, value);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
diff --git a/cmds/statsd/tests/external/puller_util_test.cpp b/cmds/statsd/tests/external/puller_util_test.cpp
index 15425d8..c2cfb37 100644
--- a/cmds/statsd/tests/external/puller_util_test.cpp
+++ b/cmds/statsd/tests/external/puller_util_test.cpp
@@ -21,8 +21,10 @@
 #include <vector>
 
 #include "../metrics/metrics_test_helper.h"
+#include "annotations.h"
 #include "stats_event.h"
 #include "statslog_statsdtest.h"
+#include "tests/statsd_test_util.h"
 
 #ifdef __ANDROID__
 
@@ -52,15 +54,15 @@
 
 void extractIntoVector(vector<shared_ptr<LogEvent>> events,
                       vector<vector<int>>& ret) {
-  ret.clear();
-  status_t err;
-  for (const auto& event : events) {
-    vector<int> vec;
-    vec.push_back(event->GetInt(1, &err));
-    vec.push_back(event->GetInt(2, &err));
-    vec.push_back(event->GetInt(3, &err));
-    ret.push_back(vec);
-  }
+    ret.clear();
+    status_t err;
+    for (const auto& event : events) {
+        vector<int> vec;
+        vec.push_back(event->GetInt(1, &err));
+        vec.push_back(event->GetInt(2, &err));
+        vec.push_back(event->GetInt(3, &err));
+        ret.push_back(vec);
+    }
 }
 
 std::shared_ptr<LogEvent> makeUidLogEvent(uint64_t timestampNs, int uid, int data1, int data2) {
@@ -69,16 +71,12 @@
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
 
     AStatsEvent_writeInt32(statsEvent, uid);
+    AStatsEvent_addBoolAnnotation(statsEvent, ANNOTATION_ID_IS_UID, true);
     AStatsEvent_writeInt32(statsEvent, data1);
     AStatsEvent_writeInt32(statsEvent, data2);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::shared_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -86,16 +84,10 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, nonUidAtomTagId);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
-
     AStatsEvent_writeInt32(statsEvent, data1);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::shared_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
diff --git a/cmds/statsd/tests/log_event/LogEventQueue_test.cpp b/cmds/statsd/tests/log_event/LogEventQueue_test.cpp
index 6dc041f..a15f95b 100644
--- a/cmds/statsd/tests/log_event/LogEventQueue_test.cpp
+++ b/cmds/statsd/tests/log_event/LogEventQueue_test.cpp
@@ -21,6 +21,7 @@
 #include <thread>
 
 #include "stats_event.h"
+#include "tests/statsd_test_util.h"
 
 namespace android {
 namespace os {
@@ -37,14 +38,9 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, 10);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
diff --git a/cmds/statsd/tests/metrics/CountMetricProducer_test.cpp b/cmds/statsd/tests/metrics/CountMetricProducer_test.cpp
index d55996c..65f8de6 100644
--- a/cmds/statsd/tests/metrics/CountMetricProducer_test.cpp
+++ b/cmds/statsd/tests/metrics/CountMetricProducer_test.cpp
@@ -46,26 +46,17 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, atomId);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 
 void makeLogEvent(LogEvent* logEvent, int64_t timestampNs, int atomId, string uid) {
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, atomId);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
-
     AStatsEvent_writeString(statsEvent, uid.c_str());
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 
 }  // namespace
diff --git a/cmds/statsd/tests/metrics/DurationMetricProducer_test.cpp b/cmds/statsd/tests/metrics/DurationMetricProducer_test.cpp
index 6143dc0..30f8159 100644
--- a/cmds/statsd/tests/metrics/DurationMetricProducer_test.cpp
+++ b/cmds/statsd/tests/metrics/DurationMetricProducer_test.cpp
@@ -26,6 +26,7 @@
 #include "src/condition/ConditionWizard.h"
 #include "src/stats_log_util.h"
 #include "stats_event.h"
+#include "tests/statsd_test_util.h"
 
 using namespace android::os::statsd;
 using namespace testing;
@@ -48,12 +49,8 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, atomId);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 
 }  // namespace
diff --git a/cmds/statsd/tests/metrics/EventMetricProducer_test.cpp b/cmds/statsd/tests/metrics/EventMetricProducer_test.cpp
index e58bbb7..97647a7 100644
--- a/cmds/statsd/tests/metrics/EventMetricProducer_test.cpp
+++ b/cmds/statsd/tests/metrics/EventMetricProducer_test.cpp
@@ -43,14 +43,9 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, atomId);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
-
     AStatsEvent_writeString(statsEvent, str.c_str());
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 }  // anonymous namespace
 
diff --git a/cmds/statsd/tests/metrics/GaugeMetricProducer_test.cpp b/cmds/statsd/tests/metrics/GaugeMetricProducer_test.cpp
index 2fe05a4..42d0d5d 100644
--- a/cmds/statsd/tests/metrics/GaugeMetricProducer_test.cpp
+++ b/cmds/statsd/tests/metrics/GaugeMetricProducer_test.cpp
@@ -64,14 +64,9 @@
     AStatsEvent_writeInt32(statsEvent, value1);
     AStatsEvent_writeString(statsEvent, str1.c_str());
     AStatsEvent_writeInt32(statsEvent, value2);
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
     shared_ptr<LogEvent> logEvent = std::make_shared<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
-
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 }  // anonymous namespace
diff --git a/cmds/statsd/tests/metrics/ValueMetricProducer_test.cpp b/cmds/statsd/tests/metrics/ValueMetricProducer_test.cpp
index b623a09..009e49a 100644
--- a/cmds/statsd/tests/metrics/ValueMetricProducer_test.cpp
+++ b/cmds/statsd/tests/metrics/ValueMetricProducer_test.cpp
@@ -611,7 +611,7 @@
 
     vector<shared_ptr<LogEvent>> allData;
     allData.clear();
-    allData.push_back(CreateTwoValueLogEvent(tagId, bucket2StartTimeNs + 1, 1, 110));
+    allData.push_back(CreateRepeatedValueLogEvent(tagId, bucket2StartTimeNs + 1, 110));
     valueProducer->onDataPulled(allData, /** succeed */ true, bucket2StartTimeNs);
     assertPastBucketValuesSingleKey(valueProducer->mPastBuckets, {10}, {bucketSizeNs - 8});
 
@@ -656,7 +656,7 @@
     valueProducer.prepareFirstBucket();
 
     LogEvent event1(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 1, 10);
+    CreateRepeatedValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 10);
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event1);
     EXPECT_EQ(1UL, valueProducer.mCurrentSlicedBucket.size());
 
@@ -665,14 +665,14 @@
     EXPECT_EQ(bucketStartTimeNs + 150, valueProducer.mCurrentBucketStartTimeNs);
 
     LogEvent event2(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event2, tagId, bucketStartTimeNs + 59 * NS_PER_SEC, 1, 10);
+    CreateRepeatedValueLogEvent(&event2, tagId, bucketStartTimeNs + 59 * NS_PER_SEC, 10);
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event2);
     EXPECT_EQ(1UL, valueProducer.mPastBuckets[DEFAULT_METRIC_DIMENSION_KEY].size());
     EXPECT_EQ(bucketStartTimeNs + 150, valueProducer.mCurrentBucketStartTimeNs);
 
     // Next value should create a new bucket.
     LogEvent event3(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event3, tagId, bucketStartTimeNs + 65 * NS_PER_SEC, 1, 10);
+    CreateRepeatedValueLogEvent(&event3, tagId, bucketStartTimeNs + 65 * NS_PER_SEC, 10);
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event3);
     EXPECT_EQ(2UL, valueProducer.mPastBuckets[DEFAULT_METRIC_DIMENSION_KEY].size());
     EXPECT_EQ(bucketStartTimeNs + bucketSizeNs, valueProducer.mCurrentBucketStartTimeNs);
@@ -812,10 +812,10 @@
     valueProducer.prepareFirstBucket();
 
     LogEvent event1(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 1, 10);
+    CreateRepeatedValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 10);
 
     LogEvent event2(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event2, tagId, bucketStartTimeNs + 20, 1, 20);
+    CreateRepeatedValueLogEvent(&event2, tagId, bucketStartTimeNs + 20, 20);
 
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event1);
     // has one slice
@@ -856,7 +856,7 @@
     valueProducer.mCondition = ConditionState::kFalse;
 
     LogEvent event1(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 1, 10);
+    CreateRepeatedValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 10);
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event1);
     // has 1 slice
     EXPECT_EQ(0UL, valueProducer.mCurrentSlicedBucket.size());
@@ -864,7 +864,7 @@
     valueProducer.onConditionChangedLocked(true, bucketStartTimeNs + 15);
 
     LogEvent event2(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event2, tagId, bucketStartTimeNs + 20, 1, 20);
+    CreateRepeatedValueLogEvent(&event2, tagId, bucketStartTimeNs + 20, 20);
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event2);
 
     // has one slice
@@ -875,7 +875,7 @@
     EXPECT_EQ(20, curInterval.value.long_value);
 
     LogEvent event3(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event3, tagId, bucketStartTimeNs + 30, 1, 30);
+    CreateRepeatedValueLogEvent(&event3, tagId, bucketStartTimeNs + 30, 30);
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event3);
 
     // has one slice
@@ -886,7 +886,7 @@
     valueProducer.onConditionChangedLocked(false, bucketStartTimeNs + 35);
 
     LogEvent event4(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event4, tagId, bucketStartTimeNs + 40, 1, 40);
+    CreateRepeatedValueLogEvent(&event4, tagId, bucketStartTimeNs + 40, 40);
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event4);
 
     // has one slice
@@ -1195,10 +1195,10 @@
     valueProducer.prepareFirstBucket();
 
     LogEvent event1(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 1, 10);
+    CreateRepeatedValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 10);
 
     LogEvent event2(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event2, tagId, bucketStartTimeNs + 20, 1, 20);
+    CreateRepeatedValueLogEvent(&event2, tagId, bucketStartTimeNs + 20, 20);
 
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event1);
     // has one slice
@@ -1238,10 +1238,10 @@
     valueProducer.prepareFirstBucket();
 
     LogEvent event1(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 1, 10);
+    CreateRepeatedValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 10);
 
     LogEvent event2(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event2, tagId, bucketStartTimeNs + 20, 1, 20);
+    CreateRepeatedValueLogEvent(&event2, tagId, bucketStartTimeNs + 20, 20);
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event1);
 
     // has one slice
@@ -1283,10 +1283,10 @@
     valueProducer.prepareFirstBucket();
 
     LogEvent event1(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 1, 10);
+    CreateRepeatedValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 10);
 
     LogEvent event2(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event2, tagId, bucketStartTimeNs + 20, 1, 15);
+    CreateRepeatedValueLogEvent(&event2, tagId, bucketStartTimeNs + 20, 15);
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event1);
     // has one slice
     EXPECT_EQ(1UL, valueProducer.mCurrentSlicedBucket.size());
@@ -1331,10 +1331,10 @@
     valueProducer.prepareFirstBucket();
 
     LogEvent event1(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 1, 10);
+    CreateRepeatedValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 10);
 
     LogEvent event2(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event2, tagId, bucketStartTimeNs + 20, 1, 15);
+    CreateRepeatedValueLogEvent(&event2, tagId, bucketStartTimeNs + 20, 15);
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event1);
     // has one slice
     EXPECT_EQ(1UL, valueProducer.mCurrentSlicedBucket.size());
@@ -1374,10 +1374,10 @@
     valueProducer.prepareFirstBucket();
 
     LogEvent event1(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 1, 10);
+    CreateRepeatedValueLogEvent(&event1, tagId, bucketStartTimeNs + 10, 10);
 
     LogEvent event2(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event2, tagId, bucketStartTimeNs + 15, 1, 15);
+    CreateRepeatedValueLogEvent(&event2, tagId, bucketStartTimeNs + 15, 15);
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event1);
     // has one slice
     EXPECT_EQ(1UL, valueProducer.mCurrentSlicedBucket.size());
@@ -1398,7 +1398,7 @@
 
     // no change in data.
     LogEvent event3(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event3, tagId, bucket2StartTimeNs + 10, 1, 15);
+    CreateRepeatedValueLogEvent(&event3, tagId, bucket2StartTimeNs + 10, 15);
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event3);
     EXPECT_EQ(1UL, valueProducer.mCurrentSlicedBucket.size());
     curInterval = valueProducer.mCurrentSlicedBucket.begin()->second[0];
@@ -1408,7 +1408,7 @@
     EXPECT_EQ(true, curInterval.hasValue);
 
     LogEvent event4(/*uid=*/0, /*pid=*/0);
-    CreateTwoValueLogEvent(&event4, tagId, bucket2StartTimeNs + 15, 1, 15);
+    CreateRepeatedValueLogEvent(&event4, tagId, bucket2StartTimeNs + 15, 15);
     valueProducer.onMatchedLogEvent(1 /*log matcher index*/, event4);
     EXPECT_EQ(1UL, valueProducer.mCurrentSlicedBucket.size());
     curInterval = valueProducer.mCurrentSlicedBucket.begin()->second[0];
@@ -2166,7 +2166,7 @@
     // Bucket start.
     vector<shared_ptr<LogEvent>> allData;
     allData.clear();
-    allData.push_back(CreateTwoValueLogEvent(tagId, bucketStartTimeNs + 1, 1, 110));
+    allData.push_back(CreateRepeatedValueLogEvent(tagId, bucketStartTimeNs + 1, 110));
     valueProducer->onDataPulled(allData, /** succeed */ false, bucketStartTimeNs);
 
     valueProducer->onConditionChanged(false, bucketStartTimeNs + 2);
@@ -2174,7 +2174,7 @@
 
     // Bucket end.
     allData.clear();
-    allData.push_back(CreateTwoValueLogEvent(tagId, bucket2StartTimeNs + 1, 1, 140));
+    allData.push_back(CreateRepeatedValueLogEvent(tagId, bucket2StartTimeNs + 1, 140));
     valueProducer->onDataPulled(allData, /** succeed */ true, bucket2StartTimeNs);
 
     valueProducer->flushIfNeededLocked(bucket2StartTimeNs + 1);
diff --git a/cmds/statsd/tests/shell/ShellSubscriber_test.cpp b/cmds/statsd/tests/shell/ShellSubscriber_test.cpp
index ac3ad69..7b952d7 100644
--- a/cmds/statsd/tests/shell/ShellSubscriber_test.cpp
+++ b/cmds/statsd/tests/shell/ShellSubscriber_test.cpp
@@ -171,13 +171,9 @@
     AStatsEvent_overwriteTimestamp(statsEvent, 1111L);
     AStatsEvent_writeInt32(statsEvent, uid);
     AStatsEvent_writeInt64(statsEvent, timeMillis);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::shared_ptr<LogEvent> logEvent = std::make_shared<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
diff --git a/cmds/statsd/tests/state/StateTracker_test.cpp b/cmds/statsd/tests/state/StateTracker_test.cpp
index a5b8e1c..78c80bc 100644
--- a/cmds/statsd/tests/state/StateTracker_test.cpp
+++ b/cmds/statsd/tests/state/StateTracker_test.cpp
@@ -62,7 +62,7 @@
 
 // START: build event functions.
 // Incorrect event - missing fields
-std::shared_ptr<LogEvent> buildIncorrectOverlayEvent(int uid, const std::string& packageName,
+std::unique_ptr<LogEvent> buildIncorrectOverlayEvent(int uid, const std::string& packageName,
                                                      int state) {
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, util::OVERLAY_STATE_CHANGED);
@@ -72,14 +72,9 @@
     AStatsEvent_writeString(statsEvent, packageName.c_str());
     // Missing field 3 - using_alert_window.
     AStatsEvent_writeInt32(statsEvent, state);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -93,14 +88,9 @@
     AStatsEvent_writeString(statsEvent, packageName.c_str());
     AStatsEvent_writeInt32(statsEvent, true);       // using_alert_window
     AStatsEvent_writeString(statsEvent, "string");  // exclusive state: string instead of int
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 // END: build event functions.
diff --git a/cmds/statsd/tests/statsd_test_util.cpp b/cmds/statsd/tests/statsd_test_util.cpp
index 7d765d3..ed3cf5b 100644
--- a/cmds/statsd/tests/statsd_test_util.cpp
+++ b/cmds/statsd/tests/statsd_test_util.cpp
@@ -507,23 +507,26 @@
 }
 // END: get primary key functions
 
-shared_ptr<LogEvent> CreateTwoValueLogEvent(int atomId, int64_t eventTimeNs, int32_t value1,
-                                            int32_t value2) {
-    AStatsEvent* statsEvent = AStatsEvent_obtain();
-    AStatsEvent_setAtomId(statsEvent, atomId);
-    AStatsEvent_overwriteTimestamp(statsEvent, eventTimeNs);
+void writeAttribution(AStatsEvent* statsEvent, const vector<int>& attributionUids,
+                      const vector<string>& attributionTags) {
+    vector<const char*> cTags(attributionTags.size());
+    for (int i = 0; i < cTags.size(); i++) {
+        cTags[i] = attributionTags[i].c_str();
+    }
 
-    AStatsEvent_writeInt32(statsEvent, value1);
-    AStatsEvent_writeInt32(statsEvent, value2);
+    AStatsEvent_writeAttributionChain(statsEvent,
+                                      reinterpret_cast<const uint32_t*>(attributionUids.data()),
+                                      cTags.data(), attributionUids.size());
+}
+
+void parseStatsEventToLogEvent(AStatsEvent* statsEvent, LogEvent* logEvent) {
     AStatsEvent_build(statsEvent);
 
     size_t size;
     uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    shared_ptr<LogEvent> logEvent = std::make_shared<LogEvent>(/*uid=*/0, /*pid=*/0);
     logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
 
-    return logEvent;
+    AStatsEvent_release(statsEvent);
 }
 
 void CreateTwoValueLogEvent(LogEvent* logEvent, int atomId, int64_t eventTimeNs, int32_t value1,
@@ -534,31 +537,14 @@
 
     AStatsEvent_writeInt32(statsEvent, value1);
     AStatsEvent_writeInt32(statsEvent, value2);
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 
-shared_ptr<LogEvent> CreateThreeValueLogEvent(int atomId, int64_t eventTimeNs, int32_t value1,
-                                              int32_t value2, int32_t value3) {
-    AStatsEvent* statsEvent = AStatsEvent_obtain();
-    AStatsEvent_setAtomId(statsEvent, atomId);
-    AStatsEvent_overwriteTimestamp(statsEvent, eventTimeNs);
-
-    AStatsEvent_writeInt32(statsEvent, value1);
-    AStatsEvent_writeInt32(statsEvent, value2);
-    AStatsEvent_writeInt32(statsEvent, value3);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
+shared_ptr<LogEvent> CreateTwoValueLogEvent(int atomId, int64_t eventTimeNs, int32_t value1,
+                                            int32_t value2) {
     shared_ptr<LogEvent> logEvent = std::make_shared<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
-
+    CreateTwoValueLogEvent(logEvent.get(), atomId, eventTimeNs, value1, value2);
     return logEvent;
 }
 
@@ -571,29 +557,14 @@
     AStatsEvent_writeInt32(statsEvent, value1);
     AStatsEvent_writeInt32(statsEvent, value2);
     AStatsEvent_writeInt32(statsEvent, value3);
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 
-shared_ptr<LogEvent> CreateRepeatedValueLogEvent(int atomId, int64_t eventTimeNs, int32_t value) {
-    AStatsEvent* statsEvent = AStatsEvent_obtain();
-    AStatsEvent_setAtomId(statsEvent, atomId);
-    AStatsEvent_overwriteTimestamp(statsEvent, eventTimeNs);
-
-    AStatsEvent_writeInt32(statsEvent, value);
-    AStatsEvent_writeInt32(statsEvent, value);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
+shared_ptr<LogEvent> CreateThreeValueLogEvent(int atomId, int64_t eventTimeNs, int32_t value1,
+                                              int32_t value2, int32_t value3) {
     shared_ptr<LogEvent> logEvent = std::make_shared<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
-
+    CreateThreeValueLogEvent(logEvent.get(), atomId, eventTimeNs, value1, value2, value3);
     return logEvent;
 }
 
@@ -605,26 +576,13 @@
 
     AStatsEvent_writeInt32(statsEvent, value);
     AStatsEvent_writeInt32(statsEvent, value);
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
 }
 
-shared_ptr<LogEvent> CreateNoValuesLogEvent(int atomId, int64_t eventTimeNs) {
-    AStatsEvent* statsEvent = AStatsEvent_obtain();
-    AStatsEvent_setAtomId(statsEvent, atomId);
-    AStatsEvent_overwriteTimestamp(statsEvent, eventTimeNs);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
+shared_ptr<LogEvent> CreateRepeatedValueLogEvent(int atomId, int64_t eventTimeNs, int32_t value) {
     shared_ptr<LogEvent> logEvent = std::make_shared<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
-
+    CreateRepeatedValueLogEvent(logEvent.get(), atomId, eventTimeNs, value);
     return logEvent;
 }
 
@@ -632,12 +590,14 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, atomId);
     AStatsEvent_overwriteTimestamp(statsEvent, eventTimeNs);
-    AStatsEvent_build(statsEvent);
 
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent);
+}
+
+shared_ptr<LogEvent> CreateNoValuesLogEvent(int atomId, int64_t eventTimeNs) {
+    shared_ptr<LogEvent> logEvent = std::make_shared<LogEvent>(/*uid=*/0, /*pid=*/0);
+    CreateNoValuesLogEvent(logEvent.get(), atomId, eventTimeNs);
+    return logEvent;
 }
 
 std::unique_ptr<LogEvent> CreateScreenStateChangedEvent(
@@ -645,16 +605,10 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, util::SCREEN_STATE_CHANGED);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
-
     AStatsEvent_writeInt32(statsEvent, state);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -662,16 +616,10 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, util::BATTERY_SAVER_MODE_STATE_CHANGED);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
-
     AStatsEvent_writeInt32(statsEvent, BatterySaverModeStateChanged::ON);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -679,16 +627,10 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, util::BATTERY_SAVER_MODE_STATE_CHANGED);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
-
     AStatsEvent_writeInt32(statsEvent, BatterySaverModeStateChanged::OFF);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -696,16 +638,10 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, util::PLUGGED_STATE_CHANGED);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
-
     AStatsEvent_writeInt32(statsEvent, state);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -713,16 +649,10 @@
     AStatsEvent* statsEvent = AStatsEvent_obtain();
     AStatsEvent_setAtomId(statsEvent, util::SCREEN_BRIGHTNESS_CHANGED);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
-
     AStatsEvent_writeInt32(statsEvent, level);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -733,24 +663,12 @@
     AStatsEvent_setAtomId(statsEvent, util::SCHEDULED_JOB_STATE_CHANGED);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
 
-    vector<const char*> cTags(attributionTags.size());
-    for (int i = 0; i < cTags.size(); i++) {
-        cTags[i] = attributionTags[i].c_str();
-    }
-
-    AStatsEvent_writeAttributionChain(statsEvent,
-                                      reinterpret_cast<const uint32_t*>(attributionUids.data()),
-                                      cTags.data(), attributionUids.size());
+    writeAttribution(statsEvent, attributionUids, attributionTags);
     AStatsEvent_writeString(statsEvent, jobName.c_str());
     AStatsEvent_writeInt32(statsEvent, state);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -780,25 +698,13 @@
     AStatsEvent_setAtomId(statsEvent, util::WAKELOCK_STATE_CHANGED);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
 
-    vector<const char*> cTags(attributionTags.size());
-    for (int i = 0; i < cTags.size(); i++) {
-        cTags[i] = attributionTags[i].c_str();
-    }
-
-    AStatsEvent_writeAttributionChain(statsEvent,
-                                      reinterpret_cast<const uint32_t*>(attributionUids.data()),
-                                      cTags.data(), attributionUids.size());
+    writeAttribution(statsEvent, attributionUids, attributionTags);
     AStatsEvent_writeInt32(statsEvent, android::os::WakeLockLevelEnum::PARTIAL_WAKE_LOCK);
     AStatsEvent_writeString(statsEvent, wakelockName.c_str());
     AStatsEvent_writeInt32(statsEvent, state);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -828,14 +734,9 @@
     AStatsEvent_writeString(statsEvent, "pkg_name");
     AStatsEvent_writeString(statsEvent, "class_name");
     AStatsEvent_writeInt32(statsEvent, state);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -858,24 +759,12 @@
     AStatsEvent_setAtomId(statsEvent, util::SYNC_STATE_CHANGED);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
 
-    vector<const char*> cTags(attributionTags.size());
-    for (int i = 0; i < cTags.size(); i++) {
-        cTags[i] = attributionTags[i].c_str();
-    }
-
-    AStatsEvent_writeAttributionChain(statsEvent,
-                                      reinterpret_cast<const uint32_t*>(attributionUids.data()),
-                                      cTags.data(), attributionUids.size());
+    writeAttribution(statsEvent, attributionUids, attributionTags);
     AStatsEvent_writeString(statsEvent, name.c_str());
     AStatsEvent_writeInt32(statsEvent, state);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -904,14 +793,9 @@
     AStatsEvent_writeInt32(statsEvent, uid);
     AStatsEvent_writeString(statsEvent, "");
     AStatsEvent_writeInt32(statsEvent, state);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -928,14 +812,9 @@
     AStatsEvent_writeInt32(statsEvent, uid);
     AStatsEvent_writeString(statsEvent, "eventType");
     AStatsEvent_writeString(statsEvent, "processName");
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -948,14 +827,9 @@
     AStatsEvent_writeInt32(statsEvent, hostUid);
     AStatsEvent_writeInt32(statsEvent, isolatedUid);
     AStatsEvent_writeInt32(statsEvent, is_create);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -967,14 +841,9 @@
 
     AStatsEvent_writeInt32(statsEvent, uid);
     AStatsEvent_writeInt32(statsEvent, state);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -988,26 +857,14 @@
     AStatsEvent_setAtomId(statsEvent, util::BLE_SCAN_STATE_CHANGED);
     AStatsEvent_overwriteTimestamp(statsEvent, timestampNs);
 
-    vector<const char*> cTags(attributionTags.size());
-    for (int i = 0; i < cTags.size(); i++) {
-        cTags[i] = attributionTags[i].c_str();
-    }
-
-    AStatsEvent_writeAttributionChain(statsEvent,
-                                      reinterpret_cast<const uint32_t*>(attributionUids.data()),
-                                      cTags.data(), attributionUids.size());
+    writeAttribution(statsEvent, attributionUids, attributionTags);
     AStatsEvent_writeInt32(statsEvent, state);
     AStatsEvent_writeInt32(statsEvent, filtered);       // filtered
     AStatsEvent_writeInt32(statsEvent, firstMatch);     // first match
     AStatsEvent_writeInt32(statsEvent, opportunistic);  // opportunistic
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
@@ -1023,14 +880,9 @@
     AStatsEvent_writeString(statsEvent, packageName.c_str());
     AStatsEvent_writeInt32(statsEvent, usingAlertWindow);
     AStatsEvent_writeInt32(statsEvent, state);
-    AStatsEvent_build(statsEvent);
-
-    size_t size;
-    uint8_t* buf = AStatsEvent_getBuffer(statsEvent, &size);
 
     std::unique_ptr<LogEvent> logEvent = std::make_unique<LogEvent>(/*uid=*/0, /*pid=*/0);
-    logEvent->parseBuffer(buf, size);
-    AStatsEvent_release(statsEvent);
+    parseStatsEventToLogEvent(statsEvent, logEvent.get());
     return logEvent;
 }
 
diff --git a/cmds/statsd/tests/statsd_test_util.h b/cmds/statsd/tests/statsd_test_util.h
index f24705a..d6ea77eb 100644
--- a/cmds/statsd/tests/statsd_test_util.h
+++ b/cmds/statsd/tests/statsd_test_util.h
@@ -25,6 +25,7 @@
 #include "src/hash.h"
 #include "src/logd/LogEvent.h"
 #include "src/stats_log_util.h"
+#include "stats_event.h"
 #include "statslog_statsdtest.h"
 
 namespace android {
@@ -189,6 +190,12 @@
 void getPartialWakelockKey(int uid, HashableDimensionKey* key);
 // END: get primary key functions
 
+void writeAttribution(AStatsEvent* statsEvent, const vector<int>& attributionUids,
+                      const vector<string>& attributionTags);
+
+// Builds statsEvent to get buffer that is parsed into logEvent then releases statsEvent.
+void parseStatsEventToLogEvent(AStatsEvent* statsEvent, LogEvent* logEvent);
+
 shared_ptr<LogEvent> CreateTwoValueLogEvent(int atomId, int64_t eventTimeNs, int32_t value1,
                                             int32_t value2);
 
diff --git a/cmds/statsd/tools/localtools/src/com/android/statsd/shelltools/testdrive/TestDrive.java b/cmds/statsd/tools/localtools/src/com/android/statsd/shelltools/testdrive/TestDrive.java
index 2a7cfd3..d5da0b4 100644
--- a/cmds/statsd/tools/localtools/src/com/android/statsd/shelltools/testdrive/TestDrive.java
+++ b/cmds/statsd/tools/localtools/src/com/android/statsd/shelltools/testdrive/TestDrive.java
@@ -68,6 +68,7 @@
     };
     private static final String[] DEFAULT_PULL_SOURCES = {
             "AID_SYSTEM",
+            "AID_RADIO"
     };
     private static final Logger LOGGER = Logger.getLogger(TestDrive.class.getName());
 
diff --git a/cmds/svc/src/com/android/commands/svc/PowerCommand.java b/cmds/svc/src/com/android/commands/svc/PowerCommand.java
index 3180b77..957ebfb 100644
--- a/cmds/svc/src/com/android/commands/svc/PowerCommand.java
+++ b/cmds/svc/src/com/android/commands/svc/PowerCommand.java
@@ -24,6 +24,7 @@
 import android.os.ServiceManager;
 import android.os.SystemClock;
 import android.os.SystemProperties;
+import android.sysprop.InitProperties;
 
 public class PowerCommand extends Svc.Command {
     private static final int FORCE_SUSPEND_DELAY_DEFAULT_MILLIS = 0;
@@ -103,6 +104,8 @@
                         pm.reboot(false, mode, true);
                     } catch (RemoteException e) {
                         maybeLogRemoteException("Failed to reboot.");
+                    } catch (Exception e) {
+                        System.err.println("Failed to reboot: " + e.getMessage());
                     }
                     return;
                 } else if ("shutdown".equals(args[1])) {
@@ -138,7 +141,9 @@
     // if it is already in shutdown flow.
     private void maybeLogRemoteException(String msg) {
         String powerProp = SystemProperties.get("sys.powerctl");
-        if (powerProp.isEmpty()) {
+        // Also check if userspace reboot is ongoing, since in case of userspace reboot value of the
+        // sys.powerctl property will be reset.
+        if (powerProp.isEmpty() && !InitProperties.userspace_reboot_in_progress().orElse(false)) {
             System.err.println(msg);
         }
     }
diff --git a/core/java/android/accessibilityservice/AccessibilityService.java b/core/java/android/accessibilityservice/AccessibilityService.java
index d4f5112..67334f5 100644
--- a/core/java/android/accessibilityservice/AccessibilityService.java
+++ b/core/java/android/accessibilityservice/AccessibilityService.java
@@ -1819,6 +1819,13 @@
 
     /**
      * Returns a list of system actions available in the system right now.
+     * <p>
+     * System actions that correspond to the global action constants will have matching action IDs.
+     * For example, an with id {@link #GLOBAL_ACTION_BACK} will perform the back action.
+     * </p>
+     * <p>
+     * These actions should be called by {@link #performGlobalAction}.
+     * </p>
      *
      * @return A list of available system actions.
      */
diff --git a/core/java/android/annotation/NonNull.java b/core/java/android/annotation/NonNull.java
index a95bf3b..c5aff9d 100644
--- a/core/java/android/annotation/NonNull.java
+++ b/core/java/android/annotation/NonNull.java
@@ -30,8 +30,8 @@
  * <p>
  * This is a marker annotation and it has no specific attributes.
  *
- * @paramDoc This value must never be {@code null}.
- * @returnDoc This value will never be {@code null}.
+ * @paramDoc This value cannot be {@code null}.
+ * @returnDoc This value cannot be {@code null}.
  * @hide
  */
 @Retention(SOURCE)
diff --git a/core/java/android/app/AppOps.md b/core/java/android/app/AppOps.md
index bee701a..ad1a301 100644
--- a/core/java/android/app/AppOps.md
+++ b/core/java/android/app/AppOps.md
@@ -116,14 +116,27 @@
 can fluctuate when switching apps. By delaying the change the appops service is not affected by
 those.
 
-The proc state is used for two use cases: Firstly, Tracking remembers the proc state for each
-tracked event. Secondly, `noteOp`/`checkOp` calls for app-op that are set to `MODE_FOREGROUND` are
-translated using the `AppOpsService.UidState.evalMode` method into `MODE_ALLOWED` when the app is
-counted as foreground and `MODE_IGNORED` when the app is counted as background. `checkOpRaw`
-calls are not affected.
+In addition to proc state, the `AppOpsService` also receives process capability update from the
+`ActivityManagerService`. Proc capability specifies what while-in-use(`MODE_FOREGROUND`) operations
+ the proc is allowed to perform in its current proc state. There are three proc capabilities
+ defined so far: 
+`PROCESS_CAPABILITY_FOREGROUND_LOCATION`, `PROCESS_CAPABILITY_FOREGROUND_CAMERA` and
+`PROCESS_CAPABILITY_FOREGROUND_MICROPHONE`, they correspond to the while-in-use operation of
+location, camera and microphone (microphone is `RECORD_AUDIO`).
 
-The current proc state for an app can be read from `dumpsys appops`. The tracking information can
-be read from `dumpsys appops`
+In `ActivityManagerService`, `PROCESS_STATE_TOP` and `PROCESS_STATE_PERSISTENT` have all
+three capabilities, `PROCESS_STATE_FOREGROUND_SERVICE` has capabilities defined by
+ `foregroundServiceType` that is specified in foreground service's manifest file. A client process 
+ can pass its capabilities to service using `BIND_INCLUDE_CAPABILITIES` flag.
+
+The proc state and capability are used for two use cases: Firstly, Tracking remembers the proc state
+ for each tracked event. Secondly, `noteOp`/`checkOp` calls for app-op that are set to
+ `MODE_FOREGROUND` are translated using the `AppOpsService.UidState.evalMode` method into
+ `MODE_ALLOWED` when the app has the capability and `MODE_IGNORED` when the app does not have the 
+ capability. `checkOpRaw` calls are not affected.
+
+The current proc state and capability for an app can be read from `dumpsys appops`.
+The tracking information can be read from `dumpsys appops`
 
 ```
 Uid u0a118:
diff --git a/core/java/android/app/AppOpsManager.java b/core/java/android/app/AppOpsManager.java
index 46b06fb..3a708a6 100644
--- a/core/java/android/app/AppOpsManager.java
+++ b/core/java/android/app/AppOpsManager.java
@@ -1395,6 +1395,7 @@
     public static final String OPSTR_QUERY_ALL_PACKAGES = "android:query_all_packages";
     /** @hide Access all external storage */
     @SystemApi
+    @TestApi
     public static final String OPSTR_MANAGE_EXTERNAL_STORAGE =
             "android:manage_external_storage";
 
diff --git a/core/java/android/app/IActivityTaskManager.aidl b/core/java/android/app/IActivityTaskManager.aidl
index e476993..b7ceb6a 100644
--- a/core/java/android/app/IActivityTaskManager.aidl
+++ b/core/java/android/app/IActivityTaskManager.aidl
@@ -299,7 +299,6 @@
             in int[] verticalSizeConfigurations, in int[] smallestWidthConfigurations);
 
     void suppressResizeConfigChanges(boolean suppress);
-    void moveTasksToFullscreenStack(int fromStackId, boolean onTop);
     boolean moveTopActivityToPinnedStack(int stackId, in Rect bounds);
     boolean isInMultiWindowMode(in IBinder token);
     boolean isInPictureInPictureMode(in IBinder token);
diff --git a/core/java/android/app/IWindowToken.aidl b/core/java/android/app/IWindowToken.aidl
index 8ea881f..3627b0f 100644
--- a/core/java/android/app/IWindowToken.aidl
+++ b/core/java/android/app/IWindowToken.aidl
@@ -30,4 +30,6 @@
  */
 oneway interface IWindowToken {
     void onConfigurationChanged(in Configuration newConfig, int newDisplayId);
+
+    void onWindowTokenRemoved();
 }
diff --git a/core/java/android/app/Notification.java b/core/java/android/app/Notification.java
index f461a17..babeffc 100644
--- a/core/java/android/app/Notification.java
+++ b/core/java/android/app/Notification.java
@@ -7158,7 +7158,8 @@
             CharSequence conversationTitle = !TextUtils.isEmpty(super.mBigContentTitle)
                     ? super.mBigContentTitle
                     : mConversationTitle;
-            if (!TextUtils.isEmpty(conversationTitle) && !hasOnlyWhiteSpaceSenders()) {
+            if (mConversationType == CONVERSATION_TYPE_LEGACY
+                    && !TextUtils.isEmpty(conversationTitle) && !hasOnlyWhiteSpaceSenders()) {
                 return conversationTitle;
             }
             return null;
@@ -7588,10 +7589,8 @@
                     >= Build.VERSION_CODES.P;
             boolean isOneToOne;
             CharSequence nameReplacement = null;
-            Icon avatarReplacement = null;
             if (!atLeastP) {
                 isOneToOne = TextUtils.isEmpty(conversationTitle);
-                avatarReplacement = mBuilder.mN.mLargeIcon;
                 if (hasOnlyWhiteSpaceSenders()) {
                     isOneToOne = true;
                     nameReplacement = conversationTitle;
@@ -7640,7 +7639,7 @@
             contentView.setBoolean(R.id.status_bar_latest_event_content, "setIsCollapsed",
                     isCollapsed);
             contentView.setIcon(R.id.status_bar_latest_event_content, "setAvatarReplacement",
-                    avatarReplacement);
+                    mBuilder.mN.mLargeIcon);
             contentView.setCharSequence(R.id.status_bar_latest_event_content, "setNameReplacement",
                     nameReplacement);
             contentView.setBoolean(R.id.status_bar_latest_event_content, "setIsOneToOne",
diff --git a/core/java/android/app/Presentation.java b/core/java/android/app/Presentation.java
index eaee060..7a18b81 100644
--- a/core/java/android/app/Presentation.java
+++ b/core/java/android/app/Presentation.java
@@ -19,6 +19,7 @@
 import static android.content.Context.DISPLAY_SERVICE;
 import static android.content.Context.WINDOW_SERVICE;
 import static android.view.WindowManager.LayoutParams.TYPE_PRESENTATION;
+import static android.view.WindowManager.LayoutParams.TYPE_PRIVATE_PRESENTATION;
 
 import android.compat.annotation.UnsupportedAppUsage;
 import android.content.Context;
@@ -191,12 +192,16 @@
         mDisplay = display;
         mDisplayManager = (DisplayManager)getContext().getSystemService(DISPLAY_SERVICE);
 
+        final int windowType =
+                (display.getFlags() & Display.FLAG_PRIVATE) != 0 ? TYPE_PRIVATE_PRESENTATION
+                        : TYPE_PRESENTATION;
+
         final Window w = getWindow();
         final WindowManager.LayoutParams attr = w.getAttributes();
         attr.token = mToken;
         w.setAttributes(attr);
         w.setGravity(Gravity.FILL);
-        w.setType(TYPE_PRESENTATION);
+        w.setType(windowType);
         setCanceledOnTouchOutside(false);
     }
 
diff --git a/core/java/android/app/SystemServiceRegistry.java b/core/java/android/app/SystemServiceRegistry.java
index 91a8572..e599a5c 100644
--- a/core/java/android/app/SystemServiceRegistry.java
+++ b/core/java/android/app/SystemServiceRegistry.java
@@ -1658,6 +1658,9 @@
         public final T getService(ContextImpl ctx) {
             final Object[] cache = ctx.mServiceCache;
             final int[] gates = ctx.mServiceInitializationStateArray;
+            boolean interrupted = false;
+
+            T ret = null;
 
             for (;;) {
                 boolean doInitialize = false;
@@ -1665,7 +1668,8 @@
                     // Return it if we already have a cached instance.
                     T service = (T) cache[mCacheIndex];
                     if (service != null || gates[mCacheIndex] == ContextImpl.STATE_NOT_FOUND) {
-                        return service;
+                        ret = service;
+                        break; // exit the for (;;)
                     }
 
                     // If we get here, there's no cached instance.
@@ -1708,24 +1712,33 @@
                             cache.notifyAll();
                         }
                     }
-                    return service;
+                    ret = service;
+                    break; // exit the for (;;)
                 }
                 // The other threads will wait for the first thread to call notifyAll(),
                 // and go back to the top and retry.
                 synchronized (cache) {
+                    // Repeat until the state becomes STATE_READY or STATE_NOT_FOUND.
+                    // We can't respond to interrupts here; just like we can't in the "doInitialize"
+                    // path, so we remember the interrupt state here and re-interrupt later.
                     while (gates[mCacheIndex] < ContextImpl.STATE_READY) {
                         try {
+                            // Clear the interrupt state.
+                            interrupted |= Thread.interrupted();
                             cache.wait();
                         } catch (InterruptedException e) {
                             // This shouldn't normally happen, but if someone interrupts the
                             // thread, it will.
-                            Slog.wtf(TAG, "getService() interrupted");
-                            Thread.currentThread().interrupt();
-                            return null;
+                            Slog.w(TAG, "getService() interrupted");
+                            interrupted = true;
                         }
                     }
                 }
             }
+            if (interrupted) {
+                Thread.currentThread().interrupt();
+            }
+            return ret;
         }
 
         public abstract T createService(ContextImpl ctx) throws ServiceNotFoundException;
diff --git a/core/java/android/app/WindowContext.java b/core/java/android/app/WindowContext.java
index 878993e..3a06c9d 100644
--- a/core/java/android/app/WindowContext.java
+++ b/core/java/android/app/WindowContext.java
@@ -28,6 +28,8 @@
 import android.view.WindowManagerGlobal;
 import android.view.WindowManagerImpl;
 
+import com.android.internal.annotations.VisibleForTesting;
+
 import java.lang.ref.Reference;
 
 /**
@@ -75,8 +77,6 @@
             // config back to the client.
             result = mWms.addWindowTokenWithOptions(
                     mToken, type, getDisplayId(), options, getPackageName());
-
-            // TODO(window-context): remove token with a DeathObserver
         }  catch (RemoteException e) {
             mOwnsToken = false;
             throw e.rethrowFromSystemServer();
@@ -100,6 +100,13 @@
 
     @Override
     protected void finalize() throws Throwable {
+        release();
+        super.finalize();
+    }
+
+    /** Used for test to invoke because we can't invoke finalize directly. */
+    @VisibleForTesting
+    public void release() {
         if (mOwnsToken) {
             try {
                 mWms.removeWindowToken(mToken, getDisplayId());
@@ -108,6 +115,12 @@
                 throw e.rethrowFromSystemServer();
             }
         }
-        super.finalize();
+        destroy();
+    }
+
+    void destroy() {
+        final ContextImpl impl = (ContextImpl) getBaseContext();
+        impl.scheduleFinalCleanup(getClass().getName(), "WindowContext");
+        Reference.reachabilityFence(this);
     }
 }
diff --git a/core/java/android/app/WindowTokenClient.java b/core/java/android/app/WindowTokenClient.java
index ed0179b..301960e 100644
--- a/core/java/android/app/WindowTokenClient.java
+++ b/core/java/android/app/WindowTokenClient.java
@@ -20,6 +20,9 @@
 import android.content.res.Configuration;
 import android.os.Bundle;
 import android.os.IBinder;
+import android.view.WindowManagerGlobal;
+
+import java.lang.ref.WeakReference;
 
 /**
  * Client implementation of {@link IWindowToken}. It can receive configuration change callbacks from
@@ -31,9 +34,9 @@
 public class WindowTokenClient extends IWindowToken.Stub {
     /**
      * Attached {@link Context} for this window token to update configuration and resources.
-     * Initialized by {@link #attachContext(Context)}.
+     * Initialized by {@link #attachContext(WindowContext)}.
      */
-    private Context mContext = null;
+    private WeakReference<WindowContext> mContextRef = null;
 
     private final ResourcesManager mResourcesManager = ResourcesManager.getInstance();
 
@@ -47,30 +50,46 @@
      * @param context context to be attached
      * @throws IllegalStateException if attached context has already existed.
      */
-    void attachContext(@NonNull Context context) {
-        if (mContext != null) {
+    void attachContext(@NonNull WindowContext context) {
+        if (mContextRef != null) {
             throw new IllegalStateException("Context is already attached.");
         }
-        mContext = context;
-        ContextImpl impl = ContextImpl.getImpl(mContext);
+        mContextRef = new WeakReference<>(context);
+        final ContextImpl impl = ContextImpl.getImpl(context);
         impl.setResources(impl.createWindowContextResources());
     }
 
     @Override
     public void onConfigurationChanged(Configuration newConfig, int newDisplayId) {
-        final int currentDisplayId = mContext.getDisplayId();
+        final Context context = mContextRef.get();
+        if (context == null) {
+            return;
+        }
+        final int currentDisplayId = context.getDisplayId();
         final boolean displayChanged = newDisplayId != currentDisplayId;
-        final Configuration config = new Configuration(mContext.getResources()
+        final Configuration config = new Configuration(context.getResources()
                 .getConfiguration());
         final boolean configChanged = config.isOtherSeqNewer(newConfig)
                 && config.updateFrom(newConfig) != 0;
         if (displayChanged || configChanged) {
             // TODO(ag/9789103): update resource manager logic to track non-activity tokens
-            mResourcesManager.updateResourcesForActivity(asBinder(), config, newDisplayId,
+            mResourcesManager.updateResourcesForActivity(this, config, newDisplayId,
                     displayChanged);
         }
         if (displayChanged) {
-            mContext.updateDisplay(newDisplayId);
+            context.updateDisplay(newDisplayId);
         }
     }
+
+    @Override
+    public void onWindowTokenRemoved() {
+        final WindowContext context = mContextRef.get();
+        if (context != null) {
+            context.destroy();
+            mContextRef.clear();
+        }
+        // If a secondary display is detached, release all views attached to this token.
+        WindowManagerGlobal.getInstance().closeAll(this, mContextRef.getClass().getName(),
+                "WindowContext");
+    }
 }
diff --git a/core/java/android/app/admin/DevicePolicyKeyguardService.java b/core/java/android/app/admin/DevicePolicyKeyguardService.java
index db833ec..473725f 100644
--- a/core/java/android/app/admin/DevicePolicyKeyguardService.java
+++ b/core/java/android/app/admin/DevicePolicyKeyguardService.java
@@ -16,12 +16,15 @@
 
 package android.app.admin;
 
+import android.annotation.MainThread;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SystemApi;
 import android.app.Service;
 import android.content.Intent;
+import android.os.Handler;
 import android.os.IBinder;
+import android.os.Looper;
 import android.os.RemoteException;
 import android.util.Log;
 import android.view.SurfaceControlViewHost;
@@ -41,27 +44,34 @@
 @SystemApi
 public class DevicePolicyKeyguardService extends Service {
     private static final String TAG = "DevicePolicyKeyguardService";
+    private final Handler mHandler = new Handler(Looper.getMainLooper());
     private IKeyguardCallback mCallback;
 
     private final IKeyguardClient mClient = new IKeyguardClient.Stub() {
+        @MainThread
         @Override
         public void onCreateKeyguardSurface(@Nullable IBinder hostInputToken,
-                IKeyguardCallback callback) {
+                @NonNull IKeyguardCallback callback) {
             mCallback = callback;
-            SurfaceControlViewHost.SurfacePackage surfacePackage =
-                    DevicePolicyKeyguardService.this.onCreateKeyguardSurface(hostInputToken);
+            mHandler.post(() -> {
+                SurfaceControlViewHost.SurfacePackage surfacePackage =
+                        DevicePolicyKeyguardService.this.onCreateKeyguardSurface(hostInputToken);
 
-            if (mCallback != null) {
                 try {
                     mCallback.onRemoteContentReady(surfacePackage);
                 } catch (RemoteException e) {
                     Log.e(TAG, "Failed to return created SurfacePackage", e);
                 }
-            }
+            });
         }
     };
 
     @Override
+    public void onDestroy() {
+        mHandler.removeCallbacksAndMessages(null);
+    }
+
+    @Override
     @Nullable
     public final IBinder onBind(@Nullable Intent intent) {
         return mClient.asBinder();
@@ -97,6 +107,10 @@
      */
     @Nullable
     public void dismiss() {
+        if (mCallback == null) {
+            Log.w(TAG, "KeyguardCallback was unexpectedly null");
+            return;
+        }
         try {
             mCallback.onDismiss();
         } catch (RemoteException e) {
diff --git a/core/java/android/app/admin/DevicePolicyManager.java b/core/java/android/app/admin/DevicePolicyManager.java
index faf9ec6..fb9adb7 100644
--- a/core/java/android/app/admin/DevicePolicyManager.java
+++ b/core/java/android/app/admin/DevicePolicyManager.java
@@ -8606,7 +8606,7 @@
      * <p>
      * This method may be called on the {@code DevicePolicyManager} instance returned from
      * {@link #getParentProfileInstance(ComponentName)}. Note that only a profile owner on
-     * an organization-deviced can affect account types on the parent profile instance.
+     * an organization-owned device can affect account types on the parent profile instance.
      *
      * @return a list of account types for which account management has been disabled.
      *
diff --git a/core/java/android/app/admin/DevicePolicyManagerInternal.java b/core/java/android/app/admin/DevicePolicyManagerInternal.java
index 80fa871..41f04f7 100644
--- a/core/java/android/app/admin/DevicePolicyManagerInternal.java
+++ b/core/java/android/app/admin/DevicePolicyManagerInternal.java
@@ -176,19 +176,31 @@
      * for cross-profile communication, via {@link
      * DevicePolicyManager#setCrossProfilePackages(ComponentName, Set)}.</li>
      * <li>The default package names that are allowed to request user consent for cross-profile
-     * communication without being explicitly enabled by the admin , via {@link
-     * DevicePolicyManager#setDefaultCrossProfilePackages(ComponentName, UserHandle, Set)}.</li>
+     * communication without being explicitly enabled by the admin, via
+     * {@link com.android.internal.R.array#cross_profile_apps} and
+     * {@link com.android.internal.R.array#vendor_cross_profile_apps}.</li>
      * </ul>
      *
      * @return the combined set of whitelisted package names set via
      * {@link DevicePolicyManager#setCrossProfilePackages(ComponentName, Set)} and
-     * {@link DevicePolicyManager#setDefaultCrossProfilePackages(ComponentName, UserHandle, Set)}
+     * {@link com.android.internal.R.array#cross_profile_apps} and
+     * {@link com.android.internal.R.array#vendor_cross_profile_apps}
      *
      * @hide
      */
     public abstract List<String> getAllCrossProfilePackages();
 
     /**
+     * Returns the default package names set by the OEM that are allowed to request user consent for
+     * cross-profile communication without being explicitly enabled by the admin, via
+     * {@link com.android.internal.R.array#cross_profile_apps} and
+     * {@link com.android.internal.R.array#vendor_cross_profile_apps}.
+     *
+     * @hide
+     */
+    public abstract List<String> getDefaultCrossProfilePackages();
+
+    /**
      * Sends the {@code intent} to the packages with cross profile capabilities.
      *
      * <p>This means the application must have the {@code crossProfile} property and the
diff --git a/core/java/android/content/ContentResolver.java b/core/java/android/content/ContentResolver.java
index e446f4f..0a4627d 100644
--- a/core/java/android/content/ContentResolver.java
+++ b/core/java/android/content/ContentResolver.java
@@ -687,6 +687,19 @@
     public static final int NOTIFY_DELETE = 1 << 4;
 
     /**
+     * Flag for {@link #notifyChange(Uri, ContentObserver, int)}: typically set
+     * by a {@link ContentProvider} to indicate that this notification should
+     * not be subject to any delays when dispatching to apps running in the
+     * background.
+     * <p>
+     * Using this flag may negatively impact system health and performance, and
+     * should be used sparingly.
+     *
+     * @hide
+     */
+    public static final int NOTIFY_NO_DELAY = 1 << 15;
+
+    /**
      * No exception, throttled by app standby normally.
      * @hide
      */
diff --git a/core/java/android/content/pm/CrossProfileApps.java b/core/java/android/content/pm/CrossProfileApps.java
index 7578ede..144a07e 100644
--- a/core/java/android/content/pm/CrossProfileApps.java
+++ b/core/java/android/content/pm/CrossProfileApps.java
@@ -435,6 +435,9 @@
      * <p>This differs from {@link #canConfigureInteractAcrossProfiles(String)} since it will
      * not return {@code false} if the app is not whitelisted or not installed in the other profile.
      *
+     * <p>Note that platform-signed apps that are automatically granted the permission and are not
+     * whitelisted by the OEM will not be included in this list.
+     *
      * @hide
      */
     public boolean canUserAttemptToConfigureInteractAcrossProfiles(String packageName) {
diff --git a/core/java/android/content/pm/FileSystemControlParcel.aidl b/core/java/android/content/pm/FileSystemControlParcel.aidl
index f00feae..92df16c 100644
--- a/core/java/android/content/pm/FileSystemControlParcel.aidl
+++ b/core/java/android/content/pm/FileSystemControlParcel.aidl
@@ -17,6 +17,7 @@
 package android.content.pm;
 
 import android.content.pm.IPackageInstallerSessionFileSystemConnector;
+import android.os.incremental.IIncrementalServiceConnector;
 import android.os.incremental.IncrementalFileSystemControlParcel;
 
 /**
@@ -26,6 +27,8 @@
 parcelable FileSystemControlParcel {
     // Incremental FS control descriptors.
     @nullable IncrementalFileSystemControlParcel incremental;
+    // Incremental FS service.
+    @nullable IIncrementalServiceConnector service;
     // Callback-based installation connector.
     @nullable IPackageInstallerSessionFileSystemConnector callback;
 }
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index f48d78a..9a2e07e 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -1542,6 +1542,14 @@
      */
     public static final int INSTALL_FAILED_PROCESS_NOT_DEFINED = -122;
 
+    /**
+     * Installation parse return code: system is in a minimal boot state, and the parser only
+     * allows the package with {@code coreApp} manifest attribute to be a valid application.
+     *
+     * @hide
+     */
+    public static final int INSTALL_PARSE_FAILED_ONLY_COREAPP_ALLOWED = -123;
+
     /** @hide */
     @IntDef(flag = true, prefix = { "DELETE_" }, value = {
             DELETE_KEEP_DATA,
diff --git a/core/java/android/content/pm/parsing/ParsingPackageUtils.java b/core/java/android/content/pm/parsing/ParsingPackageUtils.java
index 12328cf..c94d428 100644
--- a/core/java/android/content/pm/parsing/ParsingPackageUtils.java
+++ b/core/java/android/content/pm/parsing/ParsingPackageUtils.java
@@ -22,6 +22,7 @@
 import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_BAD_MANIFEST;
 import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES;
 import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_NOT_APK;
+import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_ONLY_COREAPP_ALLOWED;
 import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION;
 import static android.os.Build.VERSION_CODES.DONUT;
 import static android.os.Build.VERSION_CODES.O;
@@ -229,7 +230,8 @@
         final PackageParser.PackageLite lite = ApkLiteParseUtils.parseClusterPackageLite(packageDir,
                 0);
         if (mOnlyCoreApps && !lite.coreApp) {
-            return input.error("Not a coreApp: " + packageDir);
+            return input.error(INSTALL_PARSE_FAILED_ONLY_COREAPP_ALLOWED,
+                    "Not a coreApp: " + packageDir);
         }
 
         // Build the split dependency tree.
@@ -291,7 +293,8 @@
         final PackageParser.PackageLite lite = ApkLiteParseUtils.parseMonolithicPackageLite(apkFile,
                 flags);
         if (mOnlyCoreApps && !lite.coreApp) {
-            return input.error("Not a coreApp: " + apkFile);
+            return input.error(INSTALL_PARSE_FAILED_ONLY_COREAPP_ALLOWED,
+                    "Not a coreApp: " + apkFile);
         }
 
         final SplitAssetLoader assetLoader = new DefaultSplitAssetLoader(lite, flags);
diff --git a/core/java/android/database/sqlite/SQLiteCantOpenDatabaseException.java b/core/java/android/database/sqlite/SQLiteCantOpenDatabaseException.java
index 6f01796..5d4b48d 100644
--- a/core/java/android/database/sqlite/SQLiteCantOpenDatabaseException.java
+++ b/core/java/android/database/sqlite/SQLiteCantOpenDatabaseException.java
@@ -22,4 +22,9 @@
     public SQLiteCantOpenDatabaseException(String error) {
         super(error);
     }
+
+    /** @hide */
+    public SQLiteCantOpenDatabaseException(String error, Throwable cause) {
+        super(error, cause);
+    }
 }
diff --git a/core/java/android/database/sqlite/SQLiteConnection.java b/core/java/android/database/sqlite/SQLiteConnection.java
index bcb3934..f7c96a3 100644
--- a/core/java/android/database/sqlite/SQLiteConnection.java
+++ b/core/java/android/database/sqlite/SQLiteConnection.java
@@ -36,6 +36,9 @@
 
 import java.io.File;
 import java.io.IOException;
+import java.nio.file.FileSystems;
+import java.nio.file.Files;
+import java.nio.file.Path;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
@@ -215,12 +218,31 @@
     }
 
     private void open() {
+        final String file = mConfiguration.path;
         final int cookie = mRecentOperations.beginOperation("open", null, null);
         try {
-            mConnectionPtr = nativeOpen(mConfiguration.path, mConfiguration.openFlags,
+            mConnectionPtr = nativeOpen(file, mConfiguration.openFlags,
                     mConfiguration.label,
                     NoPreloadHolder.DEBUG_SQL_STATEMENTS, NoPreloadHolder.DEBUG_SQL_TIME,
                     mConfiguration.lookasideSlotSize, mConfiguration.lookasideSlotCount);
+        } catch (SQLiteCantOpenDatabaseException e) {
+            String message = String.format("Cannot open database '%s'", file);
+
+            final Path path = FileSystems.getDefault().getPath(file);
+            final Path dir = path.getParent();
+
+            if (!Files.isDirectory(dir)) {
+                message += ": Directory " + dir + " doesn't exist";
+            } else if (!Files.exists(path)) {
+                message += ": File " + path + " doesn't exist";
+            } else if (!Files.isReadable(path)) {
+                message += ": File " + path + " is not readable";
+            } else if (Files.isDirectory(path)) {
+                message += ": Path " + path + " is a directory";
+            } else {
+                message += ": Unknown reason";
+            }
+            throw new SQLiteCantOpenDatabaseException(message, e);
         } finally {
             mRecentOperations.endOperation(cookie);
         }
diff --git a/core/java/android/hardware/camera2/CameraMetadata.java b/core/java/android/hardware/camera2/CameraMetadata.java
index 91dae66..aa75f60 100644
--- a/core/java/android/hardware/camera2/CameraMetadata.java
+++ b/core/java/android/hardware/camera2/CameraMetadata.java
@@ -17,6 +17,7 @@
 package android.hardware.camera2;
 
 import android.annotation.NonNull;
+import android.compat.annotation.UnsupportedAppUsage;
 import android.hardware.camera2.impl.CameraMetadataNative;
 import android.hardware.camera2.impl.PublicKey;
 import android.hardware.camera2.impl.SyntheticKey;
@@ -100,6 +101,8 @@
      *
      * @hide
      */
+    @UnsupportedAppUsage(publicAlternatives = "This method is exposed for native "
+                        + "{@code ACameraMetadata_fromCameraMetadata} in {@code libcamera2ndk}.")
     public long getNativeMetadataPtr() {
         if (mNativeInstance == null) {
             return 0;
diff --git a/core/java/android/hardware/display/DisplayManagerInternal.java b/core/java/android/hardware/display/DisplayManagerInternal.java
index 571537c..462110f 100644
--- a/core/java/android/hardware/display/DisplayManagerInternal.java
+++ b/core/java/android/hardware/display/DisplayManagerInternal.java
@@ -17,6 +17,7 @@
 package android.hardware.display;
 
 import android.annotation.Nullable;
+import android.graphics.Point;
 import android.hardware.SensorManager;
 import android.os.Handler;
 import android.os.PowerManager;
@@ -90,6 +91,16 @@
     public abstract DisplayInfo getDisplayInfo(int displayId);
 
     /**
+     * Returns the position of the display's projection.
+     *
+     * @param displayId The logical display id.
+     * @return The x, y coordinates of the display, or null if the display does not exist. The
+     * return object must be treated as immutable.
+     */
+    @Nullable
+    public abstract Point getDisplayPosition(int displayId);
+
+    /**
      * Registers a display transaction listener to provide the client a chance to
      * update its surfaces within the same transaction as any display layout updates.
      *
diff --git a/core/java/android/net/NetworkAgent.java b/core/java/android/net/NetworkAgent.java
index fe90a84..e9bcefe 100644
--- a/core/java/android/net/NetworkAgent.java
+++ b/core/java/android/net/NetworkAgent.java
@@ -556,12 +556,12 @@
     @NonNull
     public Network register() {
         if (VDBG) log("Registering NetworkAgent");
-        final ConnectivityManager cm = (ConnectivityManager) mInitialConfiguration.context
-                .getSystemService(Context.CONNECTIVITY_SERVICE);
         synchronized (mRegisterLock) {
             if (mNetwork != null) {
                 throw new IllegalStateException("Agent already registered");
             }
+            final ConnectivityManager cm = (ConnectivityManager) mInitialConfiguration.context
+                    .getSystemService(Context.CONNECTIVITY_SERVICE);
             mNetwork = cm.registerNetworkAgent(new Messenger(mHandler),
                     new NetworkInfo(mInitialConfiguration.info),
                     mInitialConfiguration.properties, mInitialConfiguration.capabilities,
@@ -624,7 +624,9 @@
             throw new UnsupportedOperationException(
                     "Legacy agents can't call markConnected.");
         }
-        mNetworkInfo.setDetailedState(NetworkInfo.DetailedState.CONNECTED, null, null);
+        // |reason| cannot be used by the non-legacy agents
+        mNetworkInfo.setDetailedState(NetworkInfo.DetailedState.CONNECTED, null /* reason */,
+                mNetworkInfo.getExtraInfo());
         queueOrSendMessage(EVENT_NETWORK_INFO_CHANGED, mNetworkInfo);
     }
 
@@ -638,7 +640,9 @@
         if (mIsLegacy) {
             throw new UnsupportedOperationException("Legacy agents can't call unregister.");
         }
-        mNetworkInfo.setDetailedState(NetworkInfo.DetailedState.DISCONNECTED, null, null);
+        // When unregistering an agent nobody should use the extrainfo (or reason) any more.
+        mNetworkInfo.setDetailedState(NetworkInfo.DetailedState.DISCONNECTED, null /* reason */,
+                null /* extraInfo */);
         queueOrSendMessage(EVENT_NETWORK_INFO_CHANGED, mNetworkInfo);
     }
 
diff --git a/core/java/android/os/Environment.java b/core/java/android/os/Environment.java
index ae65f1d..5f8c4f5 100644
--- a/core/java/android/os/Environment.java
+++ b/core/java/android/os/Environment.java
@@ -1268,6 +1268,7 @@
     public static boolean isExternalStorageLegacy(@NonNull File path) {
         final Context context = AppGlobals.getInitialApplication();
         final int uid = context.getApplicationInfo().uid;
+        // Isolated processes and Instant apps are never allowed to be in scoped storage
         if (Process.isIsolated(uid)) {
             return false;
         }
@@ -1277,8 +1278,6 @@
             return false;
         }
 
-        // TODO(b/150672994): Compat flags do not override instant app and isolated process's
-        //  behavior.
         boolean defaultScopedStorage = Compatibility.isChangeEnabled(DEFAULT_SCOPED_STORAGE);
         boolean forceEnableScopedStorage = Compatibility.isChangeEnabled(
                 FORCE_ENABLE_SCOPED_STORAGE);
diff --git a/core/java/android/os/PowerManager.java b/core/java/android/os/PowerManager.java
index b8e1aa8..be2de0e 100644
--- a/core/java/android/os/PowerManager.java
+++ b/core/java/android/os/PowerManager.java
@@ -1483,12 +1483,25 @@
         return mInteractiveCache.query(null);
     }
 
+
+    /**
+     * Returns {@code true} if this device supports rebooting userspace.
+     *
+     * <p>This method exists solely for the sake of re-using same logic between {@code PowerManager}
+     * and {@code PowerManagerService}.
+     *
+     * @hide
+     */
+    public static boolean isRebootingUserspaceSupportedImpl() {
+        return InitProperties.is_userspace_reboot_supported().orElse(false);
+    }
+
     /**
      * Returns {@code true} if this device supports rebooting userspace.
      */
     // TODO(b/138605180): add link to documentation once it's ready.
     public boolean isRebootingUserspaceSupported() {
-        return InitProperties.is_userspace_reboot_supported().orElse(false);
+        return isRebootingUserspaceSupportedImpl();
     }
 
     /**
diff --git a/core/java/android/os/PowerManagerInternal.java b/core/java/android/os/PowerManagerInternal.java
index 51f01ca..653a559 100644
--- a/core/java/android/os/PowerManagerInternal.java
+++ b/core/java/android/os/PowerManagerInternal.java
@@ -102,9 +102,9 @@
      *
      * This method must only be called by the window manager.
      *
-     * @param brightness The overridden brightness, or -1 to disable the override.
+     * @param brightness The overridden brightness, or Float.NaN to disable the override.
      */
-    public abstract void setScreenBrightnessOverrideFromWindowManager(int brightness);
+    public abstract void setScreenBrightnessOverrideFromWindowManager(float brightness);
 
     /**
      * Used by the window manager to override the user activity timeout based on the
diff --git a/core/java/android/os/Process.java b/core/java/android/os/Process.java
index b7b3c4f..5d2c9d1 100644
--- a/core/java/android/os/Process.java
+++ b/core/java/android/os/Process.java
@@ -607,6 +607,9 @@
      *                             started.
      * @param pkgDataInfoMap Map from related package names to private data directory
      *                       volume UUID and inode number.
+     * @param whitelistedDataInfoMap Map from whitelisted package names to private data directory
+     *                       volume UUID and inode number.
+     * @param bindMountAppsData whether zygote needs to mount CE and DE data.
      * @param bindMountAppStorageDirs whether zygote needs to mount Android/obb and Android/data.
      * @param zygoteArgs Additional arguments to supply to the zygote process.
      * @return An object that describes the result of the attempt to start the process.
@@ -631,13 +634,17 @@
                                            @Nullable long[] disabledCompatChanges,
                                            @Nullable Map<String, Pair<String, Long>>
                                                    pkgDataInfoMap,
+                                           @Nullable Map<String, Pair<String, Long>>
+                                                   whitelistedDataInfoMap,
+                                           boolean bindMountAppsData,
                                            boolean bindMountAppStorageDirs,
                                            @Nullable String[] zygoteArgs) {
         return ZYGOTE_PROCESS.start(processClass, niceName, uid, gid, gids,
                     runtimeFlags, mountExternal, targetSdkVersion, seInfo,
                     abi, instructionSet, appDataDir, invokeWith, packageName,
                     zygotePolicyFlags, isTopApp, disabledCompatChanges,
-                    pkgDataInfoMap, bindMountAppStorageDirs, zygoteArgs);
+                    pkgDataInfoMap, whitelistedDataInfoMap, bindMountAppsData,
+                    bindMountAppStorageDirs, zygoteArgs);
     }
 
     /** @hide */
@@ -661,7 +668,8 @@
                     runtimeFlags, mountExternal, targetSdkVersion, seInfo,
                     abi, instructionSet, appDataDir, invokeWith, packageName,
                     /*zygotePolicyFlags=*/ ZYGOTE_POLICY_FLAG_EMPTY, /*isTopApp=*/ false,
-                disabledCompatChanges, /* pkgDataInfoMap */ null, false, zygoteArgs);
+                disabledCompatChanges, /* pkgDataInfoMap */ null,
+                /* whitelistedDataInfoMap */ null, false, false, zygoteArgs);
     }
 
     /**
diff --git a/core/java/android/os/ZygoteProcess.java b/core/java/android/os/ZygoteProcess.java
index 5f3f14f..a4c99c0 100644
--- a/core/java/android/os/ZygoteProcess.java
+++ b/core/java/android/os/ZygoteProcess.java
@@ -333,6 +333,9 @@
      *                             started.
      * @param pkgDataInfoMap Map from related package names to private data directory
      *                       volume UUID and inode number.
+     * @param whitelistedDataInfoMap Map from whitelisted package names to private data directory
+     *                       volume UUID and inode number.
+     * @param bindMountAppsData whether zygote needs to mount CE and DE data.
      * @param bindMountAppStorageDirs whether zygote needs to mount Android/obb and Android/data.
      *
      * @param zygoteArgs Additional arguments to supply to the Zygote process.
@@ -355,6 +358,9 @@
                                                   @Nullable long[] disabledCompatChanges,
                                                   @Nullable Map<String, Pair<String, Long>>
                                                           pkgDataInfoMap,
+                                                  @Nullable Map<String, Pair<String, Long>>
+                                                          whitelistedDataInfoMap,
+                                                  boolean bindMountAppsData,
                                                   boolean bindMountAppStorageDirs,
                                                   @Nullable String[] zygoteArgs) {
         // TODO (chriswailes): Is there a better place to check this value?
@@ -367,7 +373,8 @@
                     runtimeFlags, mountExternal, targetSdkVersion, seInfo,
                     abi, instructionSet, appDataDir, invokeWith, /*startChildZygote=*/ false,
                     packageName, zygotePolicyFlags, isTopApp, disabledCompatChanges,
-                    pkgDataInfoMap, bindMountAppStorageDirs, zygoteArgs);
+                    pkgDataInfoMap, whitelistedDataInfoMap, bindMountAppsData,
+                    bindMountAppStorageDirs, zygoteArgs);
         } catch (ZygoteStartFailedEx ex) {
             Log.e(LOG_TAG,
                     "Starting VM process through Zygote failed");
@@ -608,6 +615,9 @@
      * @param disabledCompatChanges a list of disabled compat changes for the process being started.
      * @param pkgDataInfoMap Map from related package names to private data directory volume UUID
      *                       and inode number.
+     * @param whitelistedDataInfoMap Map from whitelisted package names to private data directory
+     *                       volume UUID and inode number.
+     * @param bindMountAppsData whether zygote needs to mount CE and DE data.
      * @param bindMountAppStorageDirs whether zygote needs to mount Android/obb and Android/data.
      * @param extraArgs Additional arguments to supply to the zygote process.
      * @return An object that describes the result of the attempt to start the process.
@@ -631,6 +641,9 @@
                                                       @Nullable long[] disabledCompatChanges,
                                                       @Nullable Map<String, Pair<String, Long>>
                                                               pkgDataInfoMap,
+                                                      @Nullable Map<String, Pair<String, Long>>
+                                                              whitelistedDataInfoMap,
+                                                      boolean bindMountAppsData,
                                                       boolean bindMountAppStorageDirs,
                                                       @Nullable String[] extraArgs)
                                                       throws ZygoteStartFailedEx {
@@ -728,11 +741,33 @@
             }
             argsForZygote.add(sb.toString());
         }
+        if (whitelistedDataInfoMap != null && whitelistedDataInfoMap.size() > 0) {
+            StringBuilder sb = new StringBuilder();
+            sb.append(Zygote.WHITELISTED_DATA_INFO_MAP);
+            sb.append("=");
+            boolean started = false;
+            for (Map.Entry<String, Pair<String, Long>> entry : whitelistedDataInfoMap.entrySet()) {
+                if (started) {
+                    sb.append(',');
+                }
+                started = true;
+                sb.append(entry.getKey());
+                sb.append(',');
+                sb.append(entry.getValue().first);
+                sb.append(',');
+                sb.append(entry.getValue().second);
+            }
+            argsForZygote.add(sb.toString());
+        }
 
         if (bindMountAppStorageDirs) {
             argsForZygote.add(Zygote.BIND_MOUNT_APP_STORAGE_DIRS);
         }
 
+        if (bindMountAppsData) {
+            argsForZygote.add(Zygote.BIND_MOUNT_APP_DATA_DIRS);
+        }
+
         if (disabledCompatChanges != null && disabledCompatChanges.length > 0) {
             StringBuilder sb = new StringBuilder();
             sb.append("--disabled-compat-changes=");
@@ -1291,6 +1326,7 @@
                     true /* startChildZygote */, null /* packageName */,
                     ZYGOTE_POLICY_FLAG_SYSTEM_PROCESS /* zygotePolicyFlags */, false /* isTopApp */,
                     null /* disabledCompatChanges */, null /* pkgDataInfoMap */,
+                    null /* whitelistedDataInfoMap */, false /* bindMountAppsData*/,
                     /* bindMountAppStorageDirs */ false, extraArgs);
 
         } catch (ZygoteStartFailedEx ex) {
diff --git a/core/java/android/os/incremental/IIncrementalService.aidl b/core/java/android/os/incremental/IIncrementalService.aidl
index d8308c7..2dbaea8 100644
--- a/core/java/android/os/incremental/IIncrementalService.aidl
+++ b/core/java/android/os/incremental/IIncrementalService.aidl
@@ -38,13 +38,6 @@
     int createLinkedStorage(in @utf8InCpp String path, int otherStorageId, int createMode);
 
     /**
-     * Changes storage params. Returns 0 on success, and -errno on failure.
-     * Use enableReadLogs to switch pages read logs reporting on and off.
-     * Returns 0 on success, and - errno on failure: permission check or remount.
-     */
-    int setStorageParams(int storageId, boolean enableReadLogs);
-
-    /**
      * Bind-mounts a path under a storage to a full path. Can be permanent or temporary.
      */
     const int BIND_TEMPORARY = 0;
diff --git a/core/java/android/os/incremental/IIncrementalServiceConnector.aidl b/core/java/android/os/incremental/IIncrementalServiceConnector.aidl
new file mode 100644
index 0000000..5800ecf
--- /dev/null
+++ b/core/java/android/os/incremental/IIncrementalServiceConnector.aidl
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.os.incremental;
+
+/** @hide */
+interface IIncrementalServiceConnector {
+    /**
+     * Changes storage params. Returns 0 on success, and -errno on failure.
+     * Use enableReadLogs to switch pages read logs reporting on and off.
+     * Returns 0 on success, and - errno on failure: permission check or remount.
+     */
+    int setStorageParams(boolean enableReadLogs);
+}
diff --git a/core/java/android/os/incremental/IncrementalManager.java b/core/java/android/os/incremental/IncrementalManager.java
index 5f01408..35518db 100644
--- a/core/java/android/os/incremental/IncrementalManager.java
+++ b/core/java/android/os/incremental/IncrementalManager.java
@@ -19,13 +19,11 @@
 import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
-import android.annotation.RequiresPermission;
 import android.annotation.SystemService;
 import android.content.Context;
 import android.content.pm.DataLoaderParams;
 import android.content.pm.IDataLoaderStatusListener;
 import android.os.RemoteException;
-import android.system.ErrnoException;
 import android.util.SparseArray;
 
 import com.android.internal.annotations.GuardedBy;
@@ -321,23 +319,6 @@
         return nativeUnsafeGetFileSignature(path);
     }
 
-    /**
-     * Sets storage parameters.
-     *
-     * @param enableReadLogs - enables or disables read logs. Caller has to have a permission.
-     */
-    @RequiresPermission(android.Manifest.permission.LOADER_USAGE_STATS)
-    public void setStorageParams(int storageId, boolean enableReadLogs) throws ErrnoException {
-        try {
-            int res = mService.setStorageParams(storageId, enableReadLogs);
-            if (res < 0) {
-                throw new ErrnoException("setStorageParams", -res);
-            }
-        } catch (RemoteException e) {
-            e.rethrowFromSystemServer();
-        }
-    }
-
     /* Native methods */
     private static native boolean nativeIsEnabled();
     private static native boolean nativeIsIncrementalPath(@NonNull String path);
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index e2d0c49..5418833 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -1870,6 +1870,24 @@
     public static final String EXTRA_APP_UID = "app_uid";
 
     /**
+     * Activity Action: Show power menu settings.
+     *
+     * @hide
+     */
+    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
+    public static final String ACTION_POWER_MENU_SETTINGS =
+            "android.settings.ACTION_POWER_MENU_SETTINGS";
+
+    /**
+     * Activity Action: Show controls settings.
+     *
+     * @hide
+     */
+    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
+    public static final String ACTION_DEVICE_CONTROLS_SETTINGS =
+            "android.settings.ACTION_DEVICE_CONTROLS_SETTINGS";
+
+    /**
      * Activity Action: Show a dialog with disabled by policy message.
      * <p> If an user action is disabled by policy, this dialog can be triggered to let
      * the user know about this.
@@ -13757,6 +13775,16 @@
                 "show_notification_channel_warnings";
 
         /**
+         * When enabled, requires all notifications in the conversation section to be backed
+         * by a long-lived sharing shortcut
+         *
+         * The value 1 - require a shortcut, 0 - do not require a shortcut
+         * @hide
+         */
+        public static final String REQUIRE_SHORTCUTS_FOR_CONVERSATIONS =
+                "require_shortcuts_for_conversations";
+
+        /**
          * Whether cell is enabled/disabled
          * @hide
          */
diff --git a/core/java/android/service/autofill/IInlineSuggestionRenderService.aidl b/core/java/android/service/autofill/IInlineSuggestionRenderService.aidl
index dd434b4..bf0bb9e 100644
--- a/core/java/android/service/autofill/IInlineSuggestionRenderService.aidl
+++ b/core/java/android/service/autofill/IInlineSuggestionRenderService.aidl
@@ -17,6 +17,7 @@
 package android.service.autofill;
 
 import android.os.IBinder;
+import android.os.RemoteCallback;
 import android.service.autofill.IInlineSuggestionUiCallback;
 import android.service.autofill.InlinePresentation;
 
@@ -29,4 +30,5 @@
     void renderSuggestion(in IInlineSuggestionUiCallback callback,
                           in InlinePresentation presentation, int width, int height,
                           in IBinder hostInputToken, int displayId);
+    void getInlineSuggestionsRendererInfo(in RemoteCallback callback);
 }
diff --git a/core/java/android/service/autofill/InlineSuggestionRenderService.java b/core/java/android/service/autofill/InlineSuggestionRenderService.java
index cba6608..e3ed21f 100644
--- a/core/java/android/service/autofill/InlineSuggestionRenderService.java
+++ b/core/java/android/service/autofill/InlineSuggestionRenderService.java
@@ -30,6 +30,7 @@
 import android.os.Handler;
 import android.os.IBinder;
 import android.os.Looper;
+import android.os.RemoteCallback;
 import android.os.RemoteException;
 import android.util.Log;
 import android.view.Display;
@@ -128,6 +129,11 @@
         }
     }
 
+    private void handleGetInlineSuggestionsRendererInfo(@NonNull RemoteCallback callback) {
+        final Bundle rendererInfo = onGetInlineSuggestionsRendererInfo();
+        callback.sendResult(rendererInfo);
+    }
+
     private void sendResult(@NonNull IInlineSuggestionUiCallback callback,
             @Nullable SurfaceControlViewHost.SurfacePackage surface) {
         try {
@@ -151,6 +157,13 @@
                             InlineSuggestionRenderService.this, callback, presentation,
                             width, height, hostInputToken, displayId));
                 }
+
+                @Override
+                public void getInlineSuggestionsRendererInfo(@NonNull RemoteCallback callback) {
+                    mHandler.sendMessage(obtainMessage(
+                            InlineSuggestionRenderService::handleGetInlineSuggestionsRendererInfo,
+                            InlineSuggestionRenderService.this, callback));
+                }
             }.asBinder();
         }
 
diff --git a/core/java/android/service/contentcapture/ContentCaptureService.java b/core/java/android/service/contentcapture/ContentCaptureService.java
index ef55f06..46cb65b 100644
--- a/core/java/android/service/contentcapture/ContentCaptureService.java
+++ b/core/java/android/service/contentcapture/ContentCaptureService.java
@@ -747,7 +747,7 @@
         void initializeForDelegate(DataShareReadAdapterDelegate delegate,
                 DataShareReadAdapter adapter, Executor executor) {
             mDataShareReadAdapterHardReferences.put(delegate, adapter);
-            mExecutorHardReferences.remove(delegate, executor);
+            mExecutorHardReferences.put(delegate, executor);
         }
 
         Executor getExecutor(DataShareReadAdapterDelegate delegate) {
diff --git a/core/java/android/service/dataloader/DataLoaderService.java b/core/java/android/service/dataloader/DataLoaderService.java
index 05877a5..c047dc0 100644
--- a/core/java/android/service/dataloader/DataLoaderService.java
+++ b/core/java/android/service/dataloader/DataLoaderService.java
@@ -21,7 +21,6 @@
 import android.annotation.RequiresPermission;
 import android.annotation.SystemApi;
 import android.app.Service;
-import android.content.Context;
 import android.content.Intent;
 import android.content.pm.DataLoaderParams;
 import android.content.pm.DataLoaderParamsParcel;
@@ -32,8 +31,6 @@
 import android.content.pm.InstallationFileParcel;
 import android.os.IBinder;
 import android.os.ParcelFileDescriptor;
-import android.os.incremental.IncrementalManager;
-import android.system.ErrnoException;
 import android.util.ExceptionUtils;
 import android.util.Slog;
 
@@ -211,25 +208,6 @@
         private final long mNativeInstance;
     }
 
-    /* Used by native FileSystemConnector. */
-    private boolean setStorageParams(int storageId, boolean enableReadLogs) {
-        IncrementalManager incrementalManager = (IncrementalManager) getSystemService(
-                Context.INCREMENTAL_SERVICE);
-        if (incrementalManager == null) {
-            Slog.e(TAG, "Failed to obtain incrementalManager: " + storageId);
-            return false;
-        }
-        try {
-            // This has to be done directly in incrementalManager as the storage
-            // might be missing still.
-            incrementalManager.setStorageParams(storageId, enableReadLogs);
-        } catch (ErrnoException e) {
-            Slog.e(TAG, "Failed to set params for storage: " + storageId, e);
-            return false;
-        }
-        return true;
-    }
-
     /* Native methods */
     private native boolean nativeCreateDataLoader(int storageId,
             @NonNull FileSystemControlParcel control,
diff --git a/core/java/android/service/notification/StatusBarNotification.java b/core/java/android/service/notification/StatusBarNotification.java
index 1beeb65..21b83c6 100644
--- a/core/java/android/service/notification/StatusBarNotification.java
+++ b/core/java/android/service/notification/StatusBarNotification.java
@@ -17,8 +17,6 @@
 package android.service.notification;
 
 import static android.app.NotificationChannel.PLACEHOLDER_CONVERSATION_ID;
-import static android.util.FeatureFlagUtils.NOTIF_CONVO_BYPASS_SHORTCUT_REQ;
-import static android.util.FeatureFlagUtils.isEnabled;
 
 import android.annotation.NonNull;
 import android.app.Notification;
@@ -33,6 +31,7 @@
 import android.os.Parcel;
 import android.os.Parcelable;
 import android.os.UserHandle;
+import android.provider.Settings;
 import android.text.TextUtils;
 
 import com.android.internal.logging.InstanceId;
@@ -477,9 +476,10 @@
      */
     public String getShortcutId(Context context) {
         String conversationId = getNotification().getShortcutId();
-        if (isEnabled(context,  NOTIF_CONVO_BYPASS_SHORTCUT_REQ)
-                && getNotification().getNotificationStyle() == Notification.MessagingStyle.class
-                && TextUtils.isEmpty(conversationId)) {
+        if (TextUtils.isEmpty(conversationId)
+                && (Settings.Global.getInt(context.getContentResolver(),
+                Settings.Global.REQUIRE_SHORTCUTS_FOR_CONVERSATIONS, 0) == 0)
+                && getNotification().getNotificationStyle() == Notification.MessagingStyle.class) {
             conversationId = getId() + getTag() + PLACEHOLDER_CONVERSATION_ID;
         }
         return conversationId;
diff --git a/core/java/android/service/wallpaper/WallpaperService.java b/core/java/android/service/wallpaper/WallpaperService.java
index f531e12..f944dd7 100644
--- a/core/java/android/service/wallpaper/WallpaperService.java
+++ b/core/java/android/service/wallpaper/WallpaperService.java
@@ -55,6 +55,7 @@
 import android.view.InputDevice;
 import android.view.InputEvent;
 import android.view.InputEventReceiver;
+import android.view.InsetsSourceControl;
 import android.view.InsetsState;
 import android.view.MotionEvent;
 import android.view.SurfaceControl;
@@ -190,6 +191,7 @@
                 new DisplayCutout.ParcelableWrapper();
         DisplayCutout mDispatchedDisplayCutout = DisplayCutout.NO_CUTOUT;
         final InsetsState mInsetsState = new InsetsState();
+        final InsetsSourceControl[] mTempControls = new InsetsSourceControl[0];
         final MergedConfiguration mMergedConfiguration = new MergedConfiguration();
         private final Point mSurfaceSize = new Point();
 
@@ -878,7 +880,7 @@
                         if (mSession.addToDisplay(mWindow, mWindow.mSeq, mLayout, View.VISIBLE,
                                 mDisplay.getDisplayId(), mWinFrame, mContentInsets, mStableInsets,
                                 mDisplayCutout, inputChannel,
-                                mInsetsState) < 0) {
+                                mInsetsState, mTempControls) < 0) {
                             Log.w(TAG, "Failed to add window while updating wallpaper surface.");
                             return;
                         }
@@ -903,7 +905,7 @@
                             View.VISIBLE, 0, -1, mWinFrame, mContentInsets,
                             mVisibleInsets, mStableInsets, mBackdropFrame,
                             mDisplayCutout, mMergedConfiguration, mSurfaceControl,
-                            mInsetsState, mSurfaceSize, mTmpSurfaceControl);
+                            mInsetsState, mTempControls, mSurfaceSize, mTmpSurfaceControl);
                     if (mSurfaceControl.isValid()) {
                         mSurfaceHolder.mSurface.copyFrom(mSurfaceControl);
                         mSurfaceControl.release();
diff --git a/core/java/android/util/FeatureFlagUtils.java b/core/java/android/util/FeatureFlagUtils.java
index faa5cf5..cd20b35 100644
--- a/core/java/android/util/FeatureFlagUtils.java
+++ b/core/java/android/util/FeatureFlagUtils.java
@@ -42,8 +42,6 @@
     public static final String DYNAMIC_SYSTEM = "settings_dynamic_system";
     public static final String SETTINGS_WIFITRACKER2 = "settings_wifitracker2";
     public static final String SETTINGS_FUSE_FLAG = "settings_fuse";
-    public static final String NOTIF_CONVO_BYPASS_SHORTCUT_REQ =
-            "settings_notif_convo_bypass_shortcut_req";
     /** @hide */
     public static final String SETTINGS_DO_NOT_RESTORE_PRESERVED =
             "settings_do_not_restore_preserved";
@@ -66,7 +64,6 @@
         DEFAULT_FLAGS.put(SETTINGS_WIFITRACKER2, "true");
         DEFAULT_FLAGS.put("settings_controller_loading_enhancement", "false");
         DEFAULT_FLAGS.put("settings_conditionals", "false");
-        DEFAULT_FLAGS.put(NOTIF_CONVO_BYPASS_SHORTCUT_REQ, "true");
         // This flags guards a feature introduced in R and will be removed in the next release
         // (b/148367230).
         DEFAULT_FLAGS.put(SETTINGS_DO_NOT_RESTORE_PRESERVED, "true");
diff --git a/core/java/android/view/Display.java b/core/java/android/view/Display.java
index 0ccb1e0..4469fdb 100644
--- a/core/java/android/view/Display.java
+++ b/core/java/android/view/Display.java
@@ -253,12 +253,14 @@
      * @hide
      */
     @UnsupportedAppUsage
+    @TestApi
     public static final int TYPE_UNKNOWN = 0;
 
     /**
      * Display type: Physical display connected through an internal port.
      * @hide
      */
+    @TestApi
     public static final int TYPE_INTERNAL = 1;
 
     /**
@@ -266,6 +268,7 @@
      * @hide
      */
     @UnsupportedAppUsage
+    @TestApi
     public static final int TYPE_EXTERNAL = 2;
 
     /**
@@ -273,12 +276,14 @@
      * @hide
      */
     @UnsupportedAppUsage
+    @TestApi
     public static final int TYPE_WIFI = 3;
 
     /**
      * Display type: Overlay display.
      * @hide
      */
+    @TestApi
     public static final int TYPE_OVERLAY = 4;
 
     /**
@@ -286,6 +291,7 @@
      * @hide
      */
     @UnsupportedAppUsage
+    @TestApi
     public static final int TYPE_VIRTUAL = 5;
 
     /**
@@ -569,6 +575,7 @@
      * @hide
      */
     @UnsupportedAppUsage
+    @TestApi
     public int getType() {
         return mType;
     }
diff --git a/core/java/android/view/IRecentsAnimationController.aidl b/core/java/android/view/IRecentsAnimationController.aidl
index a60a5cc..983ab2e 100644
--- a/core/java/android/view/IRecentsAnimationController.aidl
+++ b/core/java/android/view/IRecentsAnimationController.aidl
@@ -114,4 +114,16 @@
      * animation is cancelled through fail safe mechanism.
      */
     void setWillFinishToHome(boolean willFinishToHome);
+
+    /**
+     * Stops controlling a task that is currently controlled by this recents animation.
+     *
+     * This method should be called when a task that has been received via {@link #onAnimationStart}
+     * or {@link #onTaskAppeared} is no longer needed.  After calling this method, the task will
+     * either disappear from the screen, or jump to its final position in case it was the top task.
+     *
+     * @param taskId Id of the Task target to remove
+     * @return {@code true} when target removed successfully, {@code false} otherwise.
+     */
+    boolean removeTask(int taskId);
 }
diff --git a/core/java/android/view/IRecentsAnimationRunner.aidl b/core/java/android/view/IRecentsAnimationRunner.aidl
index 6eb90fc..925786f 100644
--- a/core/java/android/view/IRecentsAnimationRunner.aidl
+++ b/core/java/android/view/IRecentsAnimationRunner.aidl
@@ -56,4 +56,10 @@
     void onAnimationStart(in IRecentsAnimationController controller,
             in RemoteAnimationTarget[] apps, in RemoteAnimationTarget[] wallpapers,
             in Rect homeContentInsets, in Rect minimizedHomeBounds) = 2;
+
+    /**
+     * Called when the task of an activity that has been started while the recents animation
+     * was running becomes ready for control.
+     */
+    void onTaskAppeared(in RemoteAnimationTarget app) = 3;
 }
diff --git a/core/java/android/view/IWindowManager.aidl b/core/java/android/view/IWindowManager.aidl
index 84ac90b..b0bacb9 100644
--- a/core/java/android/view/IWindowManager.aidl
+++ b/core/java/android/view/IWindowManager.aidl
@@ -124,13 +124,20 @@
      * @param type Window type to be used with this token.
      * @param options A bundle used to pass window-related options.
      * @param displayId The ID of the display where this token should be added.
-     * @param packageName The name of package to request to add window token.
+     * @param packageName The name of package to request to add window token. Could be {@code null}
+     *                    if callers holds the MANAGE_APP_TOKENS permission.
      * @return {@link WindowManagerGlobal#ADD_OKAY} if the addition was successful, an error code
      *         otherwise.
      */
     int addWindowTokenWithOptions(IBinder token, int type, int displayId, in Bundle options,
             String packageName);
     void addWindowToken(IBinder token, int type, int displayId);
+    /**
+     * Remove window token on a specific display.
+     *
+     * @param token Token to be removed
+     * @displayId The ID of the display where this token should be removed.
+     */
     void removeWindowToken(IBinder token, int displayId);
     void prepareAppTransition(int transit, boolean alwaysKeepCurrent);
 
@@ -735,4 +742,11 @@
      * Called to show global actions.
      */
     void showGlobalActions();
+
+    /**
+     * Sets layer tracing flags for SurfaceFlingerTrace. 
+     *
+     * @param flags see definition in SurfaceTracing.cpp
+     */
+    void setLayerTracingFlags(int flags);
 }
diff --git a/core/java/android/view/IWindowSession.aidl b/core/java/android/view/IWindowSession.aidl
index 45e51f7..81bfcb0 100644
--- a/core/java/android/view/IWindowSession.aidl
+++ b/core/java/android/view/IWindowSession.aidl
@@ -29,6 +29,7 @@
 import android.view.IWindowId;
 import android.view.MotionEvent;
 import android.view.WindowManager;
+import android.view.InsetsSourceControl;
 import android.view.InsetsState;
 import android.view.Surface;
 import android.view.SurfaceControl;
@@ -46,7 +47,7 @@
             in int viewVisibility, in int layerStackId, out Rect outFrame,
             out Rect outContentInsets, out Rect outStableInsets,
             out DisplayCutout.ParcelableWrapper displayCutout, out InputChannel outInputChannel,
-            out InsetsState insetsState);
+            out InsetsState insetsState, out InsetsSourceControl[] activeControls);
     int addToDisplayWithoutInputChannel(IWindow window, int seq, in WindowManager.LayoutParams attrs,
             in int viewVisibility, in int layerStackId, out Rect outContentInsets,
             out Rect outStableInsets, out InsetsState insetsState);
@@ -106,8 +107,8 @@
             out Rect outBackdropFrame,
             out DisplayCutout.ParcelableWrapper displayCutout,
             out MergedConfiguration outMergedConfiguration, out SurfaceControl outSurfaceControl,
-            out InsetsState insetsState, out Point outSurfaceSize,
-            out SurfaceControl outBlastSurfaceControl);
+            out InsetsState insetsState, out InsetsSourceControl[] activeControls,
+            out Point outSurfaceSize, out SurfaceControl outBlastSurfaceControl);
 
     /*
      * Notify the window manager that an application is relaunching and
diff --git a/core/java/android/view/InsetsController.java b/core/java/android/view/InsetsController.java
index 72ddaca..43c7bed 100644
--- a/core/java/android/view/InsetsController.java
+++ b/core/java/android/view/InsetsController.java
@@ -18,6 +18,7 @@
 
 import static android.view.InsetsState.ITYPE_CAPTION_BAR;
 import static android.view.InsetsState.ITYPE_IME;
+import static android.view.InsetsState.toInternalType;
 import static android.view.InsetsState.toPublicType;
 import static android.view.WindowInsets.Type.all;
 import static android.view.WindowInsets.Type.ime;
@@ -471,7 +472,7 @@
         if (!localStateChanged && mLastDispachedState.equals(state)) {
             return false;
         }
-        mState.set(state);
+        updateState(state);
         mLastDispachedState.set(state, true /* copySources */);
         applyLocalVisibilityOverride();
         if (localStateChanged) {
@@ -480,11 +481,25 @@
         if (!mState.equals(mLastDispachedState, true /* excludingCaptionInsets */)) {
             sendStateToWindowManager();
         }
+        return true;
+    }
+
+    private void updateState(InsetsState newState) {
+        mState.setDisplayFrame(newState.getDisplayFrame());
+        for (int i = newState.getSourcesCount() - 1; i >= 0; i--) {
+            InsetsSource source = newState.sourceAt(i);
+            getSourceConsumer(source.getType()).updateSource(source);
+        }
+        for (int i = mState.getSourcesCount() - 1; i >= 0; i--) {
+            InsetsSource source = mState.sourceAt(i);
+            if (newState.peekSource(source.getType()) == null) {
+                mState.removeSource(source.getType());
+            }
+        }
         if (mCaptionInsetsHeight != 0) {
             mState.getSource(ITYPE_CAPTION_BAR).setFrame(new Rect(mFrame.left, mFrame.top,
                     mFrame.right, mFrame.top + mCaptionInsetsHeight));
         }
-        return true;
     }
 
     private boolean captionInsetsUnchanged() {
@@ -879,8 +894,15 @@
             control.cancel();
         }
         for (int i = mRunningAnimations.size() - 1; i >= 0; i--) {
-            if (mRunningAnimations.get(i).runner == control) {
+            RunningAnimation runningAnimation = mRunningAnimations.get(i);
+            if (runningAnimation.runner == control) {
                 mRunningAnimations.remove(i);
+                ArraySet<Integer> types = toInternalType(control.getTypes());
+                for (int j = types.size() - 1; j >= 0; j--) {
+                    if (getSourceConsumer(types.valueAt(j)).notifyAnimationFinished()) {
+                        mViewRoot.notifyInsetsChanged();
+                    }
+                }
                 break;
             }
         }
diff --git a/core/java/android/view/InsetsSourceConsumer.java b/core/java/android/view/InsetsSourceConsumer.java
index f74221d..6cb9374 100644
--- a/core/java/android/view/InsetsSourceConsumer.java
+++ b/core/java/android/view/InsetsSourceConsumer.java
@@ -16,11 +16,13 @@
 
 package android.view;
 
+import static android.view.InsetsController.ANIMATION_TYPE_NONE;
 import static android.view.InsetsController.AnimationType;
 import static android.view.InsetsState.toPublicType;
 
 import android.annotation.IntDef;
 import android.annotation.Nullable;
+import android.graphics.Rect;
 import android.view.InsetsState.InternalInsetsType;
 import android.view.SurfaceControl.Transaction;
 import android.view.WindowInsets.Type.InsetsType;
@@ -64,6 +66,8 @@
     private final Supplier<Transaction> mTransactionSupplier;
     private @Nullable InsetsSourceControl mSourceControl;
     private boolean mHasWindowFocus;
+    private Rect mPendingFrame;
+    private Rect mPendingVisibleFrame;
 
     public InsetsSourceConsumer(@InternalInsetsType int type, InsetsState state,
             Supplier<Transaction> transactionSupplier, InsetsController controller) {
@@ -87,6 +91,8 @@
         if (mSourceControl == control) {
             return;
         }
+        SurfaceControl oldLeash = mSourceControl != null ? mSourceControl.getLeash() : null;
+
         final InsetsSourceControl lastControl = mSourceControl;
         mSourceControl = control;
 
@@ -112,6 +118,12 @@
                 // However make sure that the leash visibility is still up to date.
                 if (applyLocalVisibilityOverride()) {
                     mController.notifyVisibilityChanged();
+                }
+
+                // If we have a new leash, make sure visibility is up-to-date, even though we
+                // didn't want to run an animation above.
+                SurfaceControl newLeash = mSourceControl.getLeash();
+                if (oldLeash == null || newLeash == null || !oldLeash.isSameSurface(newLeash)) {
                     applyHiddenToControl();
                 }
             }
@@ -215,6 +227,38 @@
         // no-op for types that always return ShowResult#SHOW_IMMEDIATELY.
     }
 
+    void updateSource(InsetsSource newSource) {
+        InsetsSource source = mState.peekSource(mType);
+        if (source == null || mController.getAnimationType(mType) == ANIMATION_TYPE_NONE
+                || source.getFrame().equals(newSource.getFrame())) {
+            mState.addSource(newSource);
+            return;
+        }
+
+        // Frame is changing while animating. Keep note of the new frame but keep existing frame
+        // until animaition is finished.
+        newSource = new InsetsSource(newSource);
+        mPendingFrame = new Rect(newSource.getFrame());
+        mPendingVisibleFrame = newSource.getVisibleFrame() != null
+                ? new Rect(newSource.getVisibleFrame())
+                : null;
+        newSource.setFrame(source.getFrame());
+        newSource.setVisibleFrame(source.getVisibleFrame());
+        mState.addSource(newSource);
+    }
+
+    boolean notifyAnimationFinished() {
+        if (mPendingFrame != null) {
+            InsetsSource source = mState.getSource(mType);
+            source.setFrame(mPendingFrame);
+            source.setVisibleFrame(mPendingVisibleFrame);
+            mPendingFrame = null;
+            mPendingVisibleFrame = null;
+            return true;
+        }
+        return false;
+    }
+
     /**
      * Sets requested visibility from the client, regardless of whether we are able to control it at
      * the moment.
diff --git a/core/java/android/view/InsetsSourceControl.java b/core/java/android/view/InsetsSourceControl.java
index f3ec65f..e001b66 100644
--- a/core/java/android/view/InsetsSourceControl.java
+++ b/core/java/android/view/InsetsSourceControl.java
@@ -44,8 +44,7 @@
     public InsetsSourceControl(InsetsSourceControl other) {
         mType = other.mType;
         if (other.mLeash != null) {
-            mLeash = new SurfaceControl();
-            mLeash.copyFrom(other.mLeash);
+            mLeash = new SurfaceControl(other.mLeash);
         } else {
             mLeash = null;
         }
diff --git a/core/java/android/view/SurfaceControl.java b/core/java/android/view/SurfaceControl.java
index a37c1cb..1086774 100644
--- a/core/java/android/view/SurfaceControl.java
+++ b/core/java/android/view/SurfaceControl.java
@@ -32,6 +32,7 @@
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.Size;
+import android.annotation.TestApi;
 import android.compat.annotation.UnsupportedAppUsage;
 import android.graphics.Bitmap;
 import android.graphics.ColorSpace;
@@ -215,6 +216,10 @@
 
     private static native void nativeSetFrameRate(
             long transactionObj, long nativeObject, float frameRate, int compatibility);
+    private static native long nativeGetHandle(long nativeObject);
+
+    private static native long nativeAcquireFrameRateFlexibilityToken();
+    private static native void nativeReleaseFrameRateFlexibilityToken(long token);
 
     private final CloseGuard mCloseGuard = CloseGuard.get();
     private String mName;
@@ -222,6 +227,7 @@
      * @hide
      */
     public long mNativeObject;
+    private long mNativeHandle;
 
     // TODO: Move this to native.
     private final Object mSizeLock = new Object();
@@ -424,12 +430,13 @@
             mCloseGuard.open("release");
         }
         mNativeObject = nativeObject;
+        mNativeHandle = mNativeObject != 0 ? nativeGetHandle(nativeObject) : 0;
     }
 
     /**
      * @hide
      */
-    public void copyFrom(SurfaceControl other) {
+    public void copyFrom(@NonNull SurfaceControl other) {
         mName = other.mName;
         mWidth = other.mWidth;
         mHeight = other.mHeight;
@@ -849,23 +856,19 @@
             throw new OutOfResourcesException(
                     "Couldn't allocate SurfaceControl native object");
         }
-
+        mNativeHandle = nativeGetHandle(mNativeObject);
         mCloseGuard.open("release");
     }
 
-    /** This is a transfer constructor, useful for transferring a live SurfaceControl native
-     * object to another Java wrapper which could have some different behavior, e.g.
-     * event logging.
+    /**
+     * Copy constructor. Creates a new native object pointing to the same surface as {@code other}.
+     *
+     * @param other The object to copy the surface from.
      * @hide
      */
-    public SurfaceControl(SurfaceControl other) {
-        mName = other.mName;
-        mWidth = other.mWidth;
-        mHeight = other.mHeight;
-        mNativeObject = other.mNativeObject;
-        other.mCloseGuard.close();
-        other.mNativeObject = 0;
-        mCloseGuard.open("release");
+    @TestApi
+    public SurfaceControl(@NonNull SurfaceControl other) {
+        copyFrom(other);
     }
 
     private SurfaceControl(Parcel in) {
@@ -917,6 +920,18 @@
     }
 
     /**
+     * Checks whether two {@link SurfaceControl} objects represent the same surface.
+     *
+     * @param other The other object to check
+     * @return {@code true} if these two {@link SurfaceControl} objects represent the same surface.
+     * @hide
+     */
+    @TestApi
+    public boolean isSameSurface(@NonNull SurfaceControl other) {
+        return other.mNativeHandle == mNativeHandle;
+    }
+
+    /**
      * Write to a protocol buffer output stream. Protocol buffer message definition is at {@link
      * android.view.SurfaceControlProto}.
      *
@@ -973,6 +988,7 @@
         if (mNativeObject != 0) {
             nativeRelease(mNativeObject);
             mNativeObject = 0;
+            mNativeHandle = 0;
             mCloseGuard.close();
         }
     }
@@ -2868,4 +2884,25 @@
             }
         }
     }
+
+    /**
+     * Acquire a frame rate flexibility token, which allows surface flinger to freely switch display
+     * frame rates. This is used by CTS tests to put the device in a consistent state. See
+     * ISurfaceComposer::acquireFrameRateFlexibilityToken(). The caller must have the
+     * ACCESS_SURFACE_FLINGER permission, or else the call will fail, returning 0.
+     * @hide
+     */
+    @TestApi
+    public static long acquireFrameRateFlexibilityToken() {
+        return nativeAcquireFrameRateFlexibilityToken();
+    }
+
+    /**
+     * Release a frame rate flexibility token.
+     * @hide
+     */
+    @TestApi
+    public static void releaseFrameRateFlexibilityToken(long token) {
+        nativeReleaseFrameRateFlexibilityToken(token);
+    }
 }
diff --git a/core/java/android/view/SurfaceView.java b/core/java/android/view/SurfaceView.java
index c89e0c9..b677ccd 100644
--- a/core/java/android/view/SurfaceView.java
+++ b/core/java/android/view/SurfaceView.java
@@ -1037,7 +1037,7 @@
                             mTmpTransaction.setWindowCrop(mSurfaceControl, mSurfaceWidth,
                                     mSurfaceHeight);
                         }
-                    } else if ((layoutSizeChanged || positionChanged) &&
+                    } else if ((layoutSizeChanged || positionChanged || visibleChanged) &&
                             viewRoot.useBLAST()) {
                         viewRoot.setUseBLASTSyncTransaction();
                     }
@@ -1241,7 +1241,7 @@
     private void applySurfaceTransforms(SurfaceControl surface, SurfaceControl.Transaction t,
             Rect position, long frameNumber) {
         final ViewRootImpl viewRoot = getViewRootImpl();
-        if (frameNumber > 0 && viewRoot != null && !viewRoot.useBLAST()) {
+        if (frameNumber > 0 && viewRoot != null && !viewRoot.isDrawingToBLASTTransaction()) {
             t.deferTransactionUntil(surface, viewRoot.getRenderSurfaceControl(),
                     frameNumber);
         }
@@ -1258,7 +1258,7 @@
 
     private void setParentSpaceRectangle(Rect position, long frameNumber) {
         final ViewRootImpl viewRoot = getViewRootImpl();
-        final boolean useBLAST = viewRoot.useBLAST();
+        final boolean useBLAST = viewRoot.isDrawingToBLASTTransaction();
         final SurfaceControl.Transaction t = useBLAST ? viewRoot.getBLASTSyncTransaction() :
             mRtTransaction;
 
@@ -1319,7 +1319,7 @@
         @Override
         public void positionLost(long frameNumber) {
             final ViewRootImpl viewRoot = getViewRootImpl();
-            boolean useBLAST = viewRoot != null && viewRoot.useBLAST();
+            boolean useBLAST = viewRoot != null && viewRoot.isDrawingToBLASTTransaction();
             if (DEBUG) {
                 Log.d(TAG, String.format("%d windowPositionLost, frameNr = %d",
                         System.identityHashCode(this), frameNumber));
diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java
index da18608..8abe72f 100644
--- a/core/java/android/view/View.java
+++ b/core/java/android/view/View.java
@@ -14684,17 +14684,19 @@
                 }
             }
         }
-        if (isAccessibilityPane()) {
-            if (isVisible != oldVisible) {
+
+        if (isVisible != oldVisible) {
+            if (isAccessibilityPane()) {
                 notifyViewAccessibilityStateChangedIfNeeded(isVisible
                         ? AccessibilityEvent.CONTENT_CHANGE_TYPE_PANE_APPEARED
                         : AccessibilityEvent.CONTENT_CHANGE_TYPE_PANE_DISAPPEARED);
             }
-        }
 
-        notifyAppearedOrDisappearedForContentCaptureIfNeeded(isVisible);
-        if (!getSystemGestureExclusionRects().isEmpty() && isVisible != oldVisible) {
-            postUpdateSystemGestureExclusionRects();
+            notifyAppearedOrDisappearedForContentCaptureIfNeeded(isVisible);
+
+            if (!getSystemGestureExclusionRects().isEmpty()) {
+                postUpdateSystemGestureExclusionRects();
+            }
         }
     }
 
diff --git a/core/java/android/view/ViewRootImpl.java b/core/java/android/view/ViewRootImpl.java
index 2d30903..dab1108 100644
--- a/core/java/android/view/ViewRootImpl.java
+++ b/core/java/android/view/ViewRootImpl.java
@@ -21,6 +21,7 @@
 import static android.view.InputDevice.SOURCE_CLASS_NONE;
 import static android.view.InsetsState.ITYPE_NAVIGATION_BAR;
 import static android.view.InsetsState.ITYPE_STATUS_BAR;
+import static android.view.InsetsState.LAST_TYPE;
 import static android.view.View.PFLAG_DRAW_ANIMATION;
 import static android.view.View.SYSTEM_UI_FLAG_FULLSCREEN;
 import static android.view.View.SYSTEM_UI_FLAG_HIDE_NAVIGATION;
@@ -558,7 +559,8 @@
     final DisplayCutout.ParcelableWrapper mPendingDisplayCutout =
             new DisplayCutout.ParcelableWrapper(DisplayCutout.NO_CUTOUT);
     boolean mPendingAlwaysConsumeSystemBars;
-    private InsetsState mTempInsets = new InsetsState();
+    private final InsetsState mTempInsets = new InsetsState();
+    private final InsetsSourceControl[] mTempControls = new InsetsSourceControl[LAST_TYPE + 1];
     final ViewTreeObserver.InternalInsetsInfo mLastGivenInsets
             = new ViewTreeObserver.InternalInsetsInfo();
 
@@ -1003,7 +1005,7 @@
                             getHostVisibility(), mDisplay.getDisplayId(), mTmpFrame,
                             mAttachInfo.mContentInsets, mAttachInfo.mStableInsets,
                             mAttachInfo.mDisplayCutout, inputChannel,
-                            mTempInsets);
+                            mTempInsets, mTempControls);
                     setFrame(mTmpFrame);
                 } catch (RemoteException e) {
                     mAdded = false;
@@ -1028,6 +1030,7 @@
                         (res & WindowManagerGlobal.ADD_FLAG_ALWAYS_CONSUME_SYSTEM_BARS) != 0;
                 mPendingAlwaysConsumeSystemBars = mAttachInfo.mAlwaysConsumeSystemBars;
                 mInsetsController.onStateChanged(mTempInsets);
+                mInsetsController.onControlsChanged(mTempControls);
                 if (DEBUG_LAYOUT) Log.v(mTag, "Added window " + mWindow);
                 if (res < WindowManagerGlobal.ADD_OKAY) {
                     mAttachInfo.mRootView = null;
@@ -3014,6 +3017,10 @@
         if ((relayoutResult & WindowManagerGlobal.RELAYOUT_RES_FIRST_TIME) != 0) {
             reportNextDraw();
         }
+        if ((relayoutResult & WindowManagerGlobal.RELAYOUT_RES_BLAST_SYNC) != 0) {
+            reportNextDraw();
+            setUseBLASTSyncTransaction();
+        }
 
         boolean cancelDraw = mAttachInfo.mTreeObserver.dispatchOnPreDraw() || !isViewVisible;
 
@@ -3722,7 +3729,7 @@
             if (needFrameCompleteCallback) {
                 final Handler handler = mAttachInfo.mHandler;
                 mAttachInfo.mThreadedRenderer.setFrameCompleteCallback((long frameNr) -> {
-                        finishBLASTSync();
+                        finishBLASTSync(!reportNextDraw);
                         handler.postAtFrontOfQueue(() -> {
                             if (reportNextDraw) {
                                 // TODO: Use the frame number
@@ -3756,7 +3763,7 @@
             if (usingAsyncReport && !canUseAsync) {
                 mAttachInfo.mThreadedRenderer.setFrameCompleteCallback(null);
                 usingAsyncReport = false;
-                finishBLASTSync();
+                finishBLASTSync(true /* apply */);
             }
         } finally {
             mIsDrawing = false;
@@ -7356,7 +7363,7 @@
                 insetsPending ? WindowManagerGlobal.RELAYOUT_INSETS_PENDING : 0, frameNumber,
                 mTmpFrame, mTmpRect, mTmpRect, mTmpRect, mPendingBackDropFrame,
                 mPendingDisplayCutout, mPendingMergedConfiguration, mSurfaceControl, mTempInsets,
-                mSurfaceSize, mBlastSurfaceControl);
+                mTempControls, mSurfaceSize, mBlastSurfaceControl);
         if (mSurfaceControl.isValid()) {
             if (!mUseBLASTAdapter) {
                 mSurface.copyFrom(mSurfaceControl);
@@ -7386,6 +7393,7 @@
         }
         setFrame(mTmpFrame);
         mInsetsController.onStateChanged(mTempInsets);
+        mInsetsController.onControlsChanged(mTempControls);
         return relayoutResult;
     }
 
@@ -9572,10 +9580,15 @@
         mNextDrawUseBLASTSyncTransaction = true;
     }
 
-    private void finishBLASTSync() {
+    private void finishBLASTSync(boolean apply) {
         if (mNextReportConsumeBLAST) {
             mNextReportConsumeBLAST = false;
-            mRtBLASTSyncTransaction.apply();
+
+            if (apply) {
+                mRtBLASTSyncTransaction.apply();
+            } else {
+                mSurfaceChangedTransaction.merge(mRtBLASTSyncTransaction);
+            }
         }
     }
 
@@ -9610,4 +9623,12 @@
     boolean useBLAST() {
         return mUseBLASTAdapter;
     }
+
+    /**
+     * Returns true if we are about to or currently processing a draw directed
+     * in to a BLAST transaction.
+     */
+    boolean isDrawingToBLASTTransaction() {
+        return mNextReportConsumeBLAST;
+    }
 }
diff --git a/core/java/android/view/WindowManagerGlobal.java b/core/java/android/view/WindowManagerGlobal.java
index 410d9af..ab968d7 100644
--- a/core/java/android/view/WindowManagerGlobal.java
+++ b/core/java/android/view/WindowManagerGlobal.java
@@ -102,6 +102,14 @@
     public static final int RELAYOUT_RES_CONSUME_ALWAYS_SYSTEM_BARS = 0x40;
 
     /**
+     * This flag indicates the client should not directly submit it's next frame,
+     * but instead should pass it in the postDrawTransaction of
+     * {@link WindowManagerService#finishDrawing}. This is used by the WM
+     * BLASTSyncEngine to synchronize rendering of multiple windows.
+     */
+    public static final int RELAYOUT_RES_BLAST_SYNC = 0x80;
+
+    /**
      * Flag for relayout: the client will be later giving
      * internal insets; as a result, the window will not impact other window
      * layouts until the insets are given.
diff --git a/core/java/android/view/WindowlessWindowManager.java b/core/java/android/view/WindowlessWindowManager.java
index 144f8e3..39ed401 100644
--- a/core/java/android/view/WindowlessWindowManager.java
+++ b/core/java/android/view/WindowlessWindowManager.java
@@ -104,7 +104,7 @@
             int viewVisibility, int displayId, Rect outFrame, Rect outContentInsets,
             Rect outStableInsets,
             DisplayCutout.ParcelableWrapper outDisplayCutout, InputChannel outInputChannel,
-            InsetsState outInsetsState) {
+            InsetsState outInsetsState, InsetsSourceControl[] outActiveControls) {
         final SurfaceControl.Builder b = new SurfaceControl.Builder(mSurfaceSession)
                 .setParent(mRootSurface)
                 .setFormat(attrs.format)
@@ -179,7 +179,8 @@
             Rect outStableInsets, Rect outBackdropFrame,
             DisplayCutout.ParcelableWrapper cutout, MergedConfiguration mergedConfiguration,
             SurfaceControl outSurfaceControl, InsetsState outInsetsState,
-            Point outSurfaceSize, SurfaceControl outBLASTSurfaceControl) {
+            InsetsSourceControl[] outActiveControls, Point outSurfaceSize,
+            SurfaceControl outBLASTSurfaceControl) {
         final State state;
         synchronized (this) {
             state = mStateForWindow.get(window.asBinder());
diff --git a/core/java/android/view/accessibility/AccessibilityManager.java b/core/java/android/view/accessibility/AccessibilityManager.java
index dc87453..6a10925 100644
--- a/core/java/android/view/accessibility/AccessibilityManager.java
+++ b/core/java/android/view/accessibility/AccessibilityManager.java
@@ -1275,7 +1275,14 @@
 
     /**
      * Register the provided {@link RemoteAction} with the given actionId
-     *
+     * <p>
+     * To perform established system actions, an accessibility service uses the GLOBAL_ACTION
+     * constants in {@link android.accessibilityservice.AccessibilityService}. To provide a
+     * customized implementation for one of these actions, the id of the registered system action
+     * must match that of the corresponding GLOBAL_ACTION constant. For example, to register a
+     * Back action, {@code actionId} must be
+     * {@link android.accessibilityservice.AccessibilityService#GLOBAL_ACTION_BACK}
+     * </p>
      * @param action The remote action to be registered with the given actionId as system action.
      * @param actionId The id uniquely identify the system action.
      * @hide
diff --git a/core/java/android/view/contentcapture/ContentCaptureManager.java b/core/java/android/view/contentcapture/ContentCaptureManager.java
index edc6b12..4519aef 100644
--- a/core/java/android/view/contentcapture/ContentCaptureManager.java
+++ b/core/java/android/view/contentcapture/ContentCaptureManager.java
@@ -832,7 +832,7 @@
         void initializeForDelegate(DataShareAdapterDelegate delegate, DataShareWriteAdapter adapter,
                 Executor executor) {
             mWriteAdapterHardReferences.put(delegate, adapter);
-            mExecutorHardReferences.remove(delegate, executor);
+            mExecutorHardReferences.put(delegate, executor);
         }
 
         Executor getExecutor(DataShareAdapterDelegate delegate) {
diff --git a/core/java/android/view/textclassifier/ConversationActions.java b/core/java/android/view/textclassifier/ConversationActions.java
index 842ba29..6ad5cb9 100644
--- a/core/java/android/view/textclassifier/ConversationActions.java
+++ b/core/java/android/view/textclassifier/ConversationActions.java
@@ -27,8 +27,6 @@
 import android.os.Parcelable;
 import android.text.SpannedString;
 
-import com.android.internal.util.Preconditions;
-
 import java.lang.annotation.Retention;
 import java.time.ZonedDateTime;
 import java.time.format.DateTimeFormatter;
@@ -491,7 +489,11 @@
              */
             @NonNull
             public Builder setMaxSuggestions(@IntRange(from = -1) int maxSuggestions) {
-                mMaxSuggestions = Preconditions.checkArgumentNonnegative(maxSuggestions);
+                if (maxSuggestions < -1) {
+                    throw new IllegalArgumentException("maxSuggestions has to be greater than or "
+                            + "equal to -1.");
+                }
+                mMaxSuggestions = maxSuggestions;
                 return this;
             }
 
diff --git a/core/java/android/widget/RadioGroup.java b/core/java/android/widget/RadioGroup.java
index 71ccb59..849488d 100644
--- a/core/java/android/widget/RadioGroup.java
+++ b/core/java/android/widget/RadioGroup.java
@@ -22,6 +22,7 @@
 import android.compat.annotation.UnsupportedAppUsage;
 import android.content.Context;
 import android.content.res.TypedArray;
+import android.text.TextUtils;
 import android.util.AttributeSet;
 import android.util.Log;
 import android.view.View;
@@ -484,21 +485,21 @@
         super.onInitializeAccessibilityNodeInfo(info);
         if (this.getOrientation() == HORIZONTAL) {
             info.setCollectionInfo(AccessibilityNodeInfo.CollectionInfo.obtain(1,
-                    getVisibleChildCount(), false,
+                    getVisibleChildWithTextCount(), false,
                     AccessibilityNodeInfo.CollectionInfo.SELECTION_MODE_SINGLE));
         } else {
             info.setCollectionInfo(
-                    AccessibilityNodeInfo.CollectionInfo.obtain(getVisibleChildCount(),
+                    AccessibilityNodeInfo.CollectionInfo.obtain(getVisibleChildWithTextCount(),
                     1, false,
                     AccessibilityNodeInfo.CollectionInfo.SELECTION_MODE_SINGLE));
         }
     }
 
-    private int getVisibleChildCount() {
+    private int getVisibleChildWithTextCount() {
         int count = 0;
         for (int i = 0; i < getChildCount(); i++) {
             if (this.getChildAt(i) instanceof RadioButton) {
-                if (((RadioButton) this.getChildAt(i)).getVisibility() == VISIBLE) {
+                if (isVisibleWithText((RadioButton) this.getChildAt(i))) {
                     count++;
                 }
             }
@@ -513,15 +514,19 @@
         int index = 0;
         for (int i = 0; i < getChildCount(); i++) {
             if (this.getChildAt(i) instanceof RadioButton) {
-                RadioButton radioButton = (RadioButton) this.getChildAt(i);
-                if (radioButton == child) {
+                RadioButton button = (RadioButton) this.getChildAt(i);
+                if (button == child) {
                     return index;
                 }
-                if (radioButton.getVisibility() == VISIBLE) {
+                if (isVisibleWithText(button)) {
                     index++;
                 }
             }
         }
         return -1;
     }
+
+    private boolean isVisibleWithText(RadioButton button) {
+        return button.getVisibility() == VISIBLE && !TextUtils.isEmpty(button.getText());
+    }
 }
\ No newline at end of file
diff --git a/core/java/android/widget/Toast.java b/core/java/android/widget/Toast.java
index 08b3293..fb96210 100644
--- a/core/java/android/widget/Toast.java
+++ b/core/java/android/widget/Toast.java
@@ -43,7 +43,7 @@
 import android.util.Log;
 import android.view.View;
 import android.view.WindowManager;
-import android.view.accessibility.AccessibilityManager;
+import android.view.accessibility.IAccessibilityManager;
 
 import com.android.internal.annotations.GuardedBy;
 
@@ -610,10 +610,10 @@
          */
         TN(Context context, String packageName, Binder token, List<Callback> callbacks,
                 @Nullable Looper looper) {
-            WindowManager windowManager = context.getSystemService(WindowManager.class);
-            AccessibilityManager accessibilityManager = AccessibilityManager.getInstance(context);
-            mPresenter = new ToastPresenter(context, windowManager, accessibilityManager,
-                    getService(), packageName);
+            IAccessibilityManager accessibilityManager = IAccessibilityManager.Stub.asInterface(
+                    ServiceManager.getService(Context.ACCESSIBILITY_SERVICE));
+            mPresenter = new ToastPresenter(context, accessibilityManager, getService(),
+                    packageName);
             mParams = mPresenter.getLayoutParams();
             mPackageName = packageName;
             mToken = token;
diff --git a/core/java/android/widget/ToastPresenter.java b/core/java/android/widget/ToastPresenter.java
index e9d4aa6..2679c69 100644
--- a/core/java/android/widget/ToastPresenter.java
+++ b/core/java/android/widget/ToastPresenter.java
@@ -27,6 +27,7 @@
 import android.graphics.PixelFormat;
 import android.os.IBinder;
 import android.os.RemoteException;
+import android.os.UserHandle;
 import android.util.Log;
 import android.view.Gravity;
 import android.view.LayoutInflater;
@@ -34,8 +35,10 @@
 import android.view.WindowManager;
 import android.view.accessibility.AccessibilityEvent;
 import android.view.accessibility.AccessibilityManager;
+import android.view.accessibility.IAccessibilityManager;
 
 import com.android.internal.R;
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.util.ArrayUtils;
 
 /**
@@ -49,12 +52,14 @@
     private static final long SHORT_DURATION_TIMEOUT = 4000;
     private static final long LONG_DURATION_TIMEOUT = 7000;
 
+    @VisibleForTesting
+    public static final int TEXT_TOAST_LAYOUT = R.layout.transient_notification;
+
     /**
      * Returns the default text toast view for message {@code text}.
      */
     public static View getTextToastView(Context context, CharSequence text) {
-        View view = LayoutInflater.from(context).inflate(
-                R.layout.transient_notification, null);
+        View view = LayoutInflater.from(context).inflate(TEXT_TOAST_LAYOUT, null);
         TextView textView = view.findViewById(com.android.internal.R.id.message);
         textView.setText(text);
         return view;
@@ -70,15 +75,23 @@
     @Nullable private View mView;
     @Nullable private IBinder mToken;
 
-    public ToastPresenter(Context context, WindowManager windowManager,
-            AccessibilityManager accessibilityManager,
+    public ToastPresenter(Context context, IAccessibilityManager accessibilityManager,
             INotificationManager notificationManager, String packageName) {
         mContext = context;
         mResources = context.getResources();
-        mWindowManager = windowManager;
-        mAccessibilityManager = accessibilityManager;
+        mWindowManager = context.getSystemService(WindowManager.class);
         mNotificationManager = notificationManager;
         mPackageName = packageName;
+
+        // We obtain AccessibilityManager manually via its constructor instead of using method
+        // AccessibilityManager.getInstance() for 2 reasons:
+        //   1. We want to be able to inject IAccessibilityManager in tests to verify behavior.
+        //   2. getInstance() caches the instance for the process even if we pass a different
+        //      context to it. This is problematic for multi-user because callers can pass a context
+        //      created via Context.createContextAsUser().
+        mAccessibilityManager = new AccessibilityManager(context, accessibilityManager,
+                UserHandle.getCallingUserId());
+
         mParams = createLayoutParams();
     }
 
diff --git a/core/java/android/window/DisplayAreaOrganizer.java b/core/java/android/window/DisplayAreaOrganizer.java
index eee222b..6ae70b7 100644
--- a/core/java/android/window/DisplayAreaOrganizer.java
+++ b/core/java/android/window/DisplayAreaOrganizer.java
@@ -33,8 +33,8 @@
     public static final int FEATURE_SYSTEM_FIRST = 0;
     // The Root display area on a display
     public static final int FEATURE_ROOT = FEATURE_SYSTEM_FIRST;
-    // Display area hosting the task container.
-    public static final int FEATURE_TASK_CONTAINER = FEATURE_SYSTEM_FIRST + 1;
+    // Display area hosting the default task container.
+    public static final int FEATURE_DEFAULT_TASK_CONTAINER = FEATURE_SYSTEM_FIRST + 1;
     // Display area hosting non-activity window tokens.
     public static final int FEATURE_WINDOW_TOKENS = FEATURE_SYSTEM_FIRST + 2;
 
diff --git a/core/java/android/window/VirtualDisplayTaskEmbedder.java b/core/java/android/window/VirtualDisplayTaskEmbedder.java
index 1afbfeb..0f26d5d 100644
--- a/core/java/android/window/VirtualDisplayTaskEmbedder.java
+++ b/core/java/android/window/VirtualDisplayTaskEmbedder.java
@@ -16,7 +16,6 @@
 
 package android.window;
 
-import static android.app.WindowConfiguration.WINDOWING_MODE_MULTI_WINDOW;
 import static android.hardware.display.DisplayManager.VIRTUAL_DISPLAY_FLAG_DESTROY_CONTENT_ON_REMOVAL;
 import static android.hardware.display.DisplayManager.VIRTUAL_DISPLAY_FLAG_OWN_CONTENT_ONLY;
 import static android.hardware.display.DisplayManager.VIRTUAL_DISPLAY_FLAG_PUBLIC;
@@ -247,7 +246,6 @@
     protected ActivityOptions prepareActivityOptions(ActivityOptions options) {
         options = super.prepareActivityOptions(options);
         options.setLaunchDisplayId(getDisplayId());
-        options.setLaunchWindowingMode(WINDOWING_MODE_MULTI_WINDOW);
         return options;
     }
 
diff --git a/core/java/com/android/internal/app/AbstractMultiProfilePagerAdapter.java b/core/java/com/android/internal/app/AbstractMultiProfilePagerAdapter.java
index 9fc0da8..d43333e 100644
--- a/core/java/com/android/internal/app/AbstractMultiProfilePagerAdapter.java
+++ b/core/java/com/android/internal/app/AbstractMultiProfilePagerAdapter.java
@@ -55,6 +55,7 @@
     private static final String TAG = "AbstractMultiProfilePagerAdapter";
     static final int PROFILE_PERSONAL = 0;
     static final int PROFILE_WORK = 1;
+
     @IntDef({PROFILE_PERSONAL, PROFILE_WORK})
     @interface Profile {}
 
@@ -365,7 +366,7 @@
         UserHandle listUserHandle = listAdapter.getUserHandle();
         if (!listUserHandle.equals(mWorkProfileUserHandle)
                 || !mInjector.isQuietModeEnabled(mWorkProfileUserHandle)
-                || !hasResolvedAppsInWorkProfile(listAdapter)) {
+                || listAdapter.getCount() == 0) {
             return false;
         }
         DevicePolicyEventLogger
@@ -382,20 +383,6 @@
         return true;
     }
 
-    /**
-     * Returns {@code true} if there is at least one app resolved in the work profile,
-     * regardless of whether the work profile is enabled or not.
-     */
-    private boolean hasResolvedAppsInWorkProfile(ResolverListAdapter listAdapter) {
-        List<ResolverActivity.ResolvedComponentInfo> userStateIndependentWorkResolvers =
-                listAdapter.mResolverListController.getUserStateIndependentResolversAsUser(
-                        listAdapter.getIntents(), mWorkProfileUserHandle);
-        return userStateIndependentWorkResolvers.stream()
-                .anyMatch(resolvedComponentInfo ->
-                        resolvedComponentInfo.getResolveInfoAt(0).targetUserId
-                                == UserHandle.USER_CURRENT);
-    }
-
     private void maybeShowNoAppsAvailableEmptyState(ResolverListAdapter listAdapter) {
         UserHandle listUserHandle = listAdapter.getUserHandle();
         if (mWorkProfileUserHandle != null
@@ -529,6 +516,13 @@
         return false;
     }
 
+    boolean shouldShowEmptyStateScreen(ResolverListAdapter listAdapter) {
+        int count = listAdapter.getUnfilteredCount();
+        return (count == 0 && listAdapter.getPlaceholderCount() == 0)
+                || (listAdapter.getUserHandle().equals(mWorkProfileUserHandle)
+                    && isQuietModeEnabled(mWorkProfileUserHandle));
+    }
+
     protected class ProfileDescriptor {
         final ViewGroup rootView;
         private final ViewGroup mEmptyStateView;
diff --git a/core/java/com/android/internal/app/AlertController.java b/core/java/com/android/internal/app/AlertController.java
index 553721d7..be43e82 100644
--- a/core/java/com/android/internal/app/AlertController.java
+++ b/core/java/com/android/internal/app/AlertController.java
@@ -286,6 +286,7 @@
         if (mTitleView != null) {
             mTitleView.setText(title);
         }
+        mWindow.setTitle(title);
     }
 
     /**
diff --git a/core/java/com/android/internal/app/ChooserActivityLogger.java b/core/java/com/android/internal/app/ChooserActivityLogger.java
index dc48244..088973c 100644
--- a/core/java/com/android/internal/app/ChooserActivityLogger.java
+++ b/core/java/com/android/internal/app/ChooserActivityLogger.java
@@ -191,6 +191,9 @@
      * ChooserActivity.
      */
     default int typeFromIntentString(String intent) {
+        if (intent == null) {
+            return FrameworkStatsLog.SHARESHEET_STARTED__INTENT_TYPE__INTENT_DEFAULT;
+        }
         switch (intent) {
             case Intent.ACTION_VIEW:
                 return FrameworkStatsLog.SHARESHEET_STARTED__INTENT_TYPE__INTENT_ACTION_VIEW;
diff --git a/core/java/com/android/internal/app/ResolverActivity.java b/core/java/com/android/internal/app/ResolverActivity.java
index 35253b6..fc3f20f 100644
--- a/core/java/com/android/internal/app/ResolverActivity.java
+++ b/core/java/com/android/internal/app/ResolverActivity.java
@@ -994,7 +994,7 @@
         if (isAutolaunching() || maybeAutolaunchActivity()) {
             return;
         }
-        if (isResolverListEmpty(listAdapter)) {
+        if (mMultiProfilePagerAdapter.shouldShowEmptyStateScreen(listAdapter)) {
             mMultiProfilePagerAdapter.showEmptyResolverListEmptyState(listAdapter);
         } else {
             mMultiProfilePagerAdapter.showListView(listAdapter);
@@ -1641,16 +1641,11 @@
 
     private void setupViewVisibilities() {
         ResolverListAdapter activeListAdapter = mMultiProfilePagerAdapter.getActiveListAdapter();
-        if (!isResolverListEmpty(activeListAdapter)) {
+        if (!mMultiProfilePagerAdapter.shouldShowEmptyStateScreen(activeListAdapter)) {
             addUseDifferentAppLabelIfNecessary(activeListAdapter);
         }
     }
 
-    private boolean isResolverListEmpty(ResolverListAdapter listAdapter) {
-        int count = listAdapter.getUnfilteredCount();
-        return count == 0 && listAdapter.getPlaceholderCount() == 0;
-    }
-
     /**
      * Add a label to signify that the user can pick a different app.
      * @param adapter The adapter used to provide data to item views.
diff --git a/core/java/com/android/internal/app/ResolverListController.java b/core/java/com/android/internal/app/ResolverListController.java
index 3f897a5..033ac72 100644
--- a/core/java/com/android/internal/app/ResolverListController.java
+++ b/core/java/com/android/internal/app/ResolverListController.java
@@ -121,23 +121,13 @@
             List<Intent> intents,
             UserHandle userHandle) {
         int baseFlags = PackageManager.MATCH_DEFAULT_ONLY
+                | PackageManager.MATCH_DIRECT_BOOT_AWARE
+                | PackageManager.MATCH_DIRECT_BOOT_UNAWARE
                 | (shouldGetResolvedFilter ? PackageManager.GET_RESOLVED_FILTER : 0)
                 | (shouldGetActivityMetadata ? PackageManager.GET_META_DATA : 0);
         return getResolversForIntentAsUserInternal(intents, userHandle, baseFlags);
     }
 
-    /**
-     * Returns a list of resolved intents which is user state-independent. This means it will
-     * return the same results regardless of whether the {@code userHandle} user is disabled or not.
-     */
-    public List<ResolverActivity.ResolvedComponentInfo> getUserStateIndependentResolversAsUser(
-            List<Intent> intents,
-            UserHandle userHandle) {
-        int baseFlags = PackageManager.MATCH_DIRECT_BOOT_AWARE
-                | PackageManager.MATCH_DIRECT_BOOT_UNAWARE;
-        return getResolversForIntentAsUserInternal(intents, userHandle, baseFlags);
-    }
-
     private List<ResolverActivity.ResolvedComponentInfo> getResolversForIntentAsUserInternal(
             List<Intent> intents,
             UserHandle userHandle,
diff --git a/core/java/com/android/internal/os/Zygote.java b/core/java/com/android/internal/os/Zygote.java
index ff03f1a..505a05e 100644
--- a/core/java/com/android/internal/os/Zygote.java
+++ b/core/java/com/android/internal/os/Zygote.java
@@ -205,9 +205,15 @@
     /** List of packages with the same uid, and its app data info: volume uuid and inode. */
     public static final String PKG_DATA_INFO_MAP = "--pkg-data-info-map";
 
+    /** List of whitelisted packages and its app data info: volume uuid and inode. */
+    public static final String WHITELISTED_DATA_INFO_MAP = "--whitelisted-data-info-map";
+
     /** Bind mount app storage dirs to lower fs not via fuse */
     public static final String BIND_MOUNT_APP_STORAGE_DIRS = "--bind-mount-storage-dirs";
 
+    /** Bind mount app storage dirs to lower fs not via fuse */
+    public static final String BIND_MOUNT_APP_DATA_DIRS = "--bind-mount-data-dirs";
+
     /**
      * An extraArg passed when a zygote process is forking a child-zygote, specifying a name
      * in the abstract socket namespace. This socket name is what the new child zygote
@@ -313,6 +319,8 @@
      * @param isTopApp true if the process is for top (high priority) application.
      * @param pkgDataInfoList A list that stores related packages and its app data
      * info: volume uuid and inode.
+     * @param whitelistedDataInfoList Like pkgDataInfoList, but it's for whitelisted apps.
+     * @param bindMountAppDataDirs  True if the zygote needs to mount data dirs.
      * @param bindMountAppStorageDirs  True if the zygote needs to mount storage dirs.
      *
      * @return 0 if this is the child, pid of the child
@@ -321,13 +329,15 @@
     static int forkAndSpecialize(int uid, int gid, int[] gids, int runtimeFlags,
             int[][] rlimits, int mountExternal, String seInfo, String niceName, int[] fdsToClose,
             int[] fdsToIgnore, boolean startChildZygote, String instructionSet, String appDataDir,
-            boolean isTopApp, String[] pkgDataInfoList, boolean bindMountAppStorageDirs) {
+            boolean isTopApp, String[] pkgDataInfoList, String[] whitelistedDataInfoList,
+            boolean bindMountAppDataDirs, boolean bindMountAppStorageDirs) {
         ZygoteHooks.preFork();
 
         int pid = nativeForkAndSpecialize(
                 uid, gid, gids, runtimeFlags, rlimits, mountExternal, seInfo, niceName, fdsToClose,
                 fdsToIgnore, startChildZygote, instructionSet, appDataDir, isTopApp,
-                pkgDataInfoList, bindMountAppStorageDirs);
+                pkgDataInfoList, whitelistedDataInfoList, bindMountAppDataDirs,
+                bindMountAppStorageDirs);
         if (pid == 0) {
             // Note that this event ends at the end of handleChildProc,
             Trace.traceBegin(Trace.TRACE_TAG_ACTIVITY_MANAGER, "PostFork");
@@ -344,6 +354,7 @@
             int runtimeFlags, int[][] rlimits, int mountExternal, String seInfo, String niceName,
             int[] fdsToClose, int[] fdsToIgnore, boolean startChildZygote, String instructionSet,
             String appDataDir, boolean isTopApp, String[] pkgDataInfoList,
+            String[] whitelistedDataInfoList, boolean bindMountAppDataDirs,
             boolean bindMountAppStorageDirs);
 
     /**
@@ -371,15 +382,19 @@
      * volume uuid and CE dir inode. For example, pkgDataInfoList = [app_a_pkg_name,
      * app_a_data_volume_uuid, app_a_ce_inode, app_b_pkg_name, app_b_data_volume_uuid,
      * app_b_ce_inode, ...];
+     * @param whitelistedDataInfoList Like pkgDataInfoList, but it's for whitelisted apps.
+     * @param bindMountAppDataDirs  True if the zygote needs to mount data dirs.
      * @param bindMountAppStorageDirs  True if the zygote needs to mount storage dirs.
      */
     private static void specializeAppProcess(int uid, int gid, int[] gids, int runtimeFlags,
             int[][] rlimits, int mountExternal, String seInfo, String niceName,
             boolean startChildZygote, String instructionSet, String appDataDir, boolean isTopApp,
-            String[] pkgDataInfoList, boolean bindMountAppStorageDirs) {
+            String[] pkgDataInfoList, String[] whitelistedDataInfoList,
+            boolean bindMountAppDataDirs, boolean bindMountAppStorageDirs) {
         nativeSpecializeAppProcess(uid, gid, gids, runtimeFlags, rlimits, mountExternal, seInfo,
                 niceName, startChildZygote, instructionSet, appDataDir, isTopApp,
-                pkgDataInfoList, bindMountAppStorageDirs);
+                pkgDataInfoList, whitelistedDataInfoList,
+                bindMountAppDataDirs, bindMountAppStorageDirs);
 
         // Note that this event ends at the end of handleChildProc.
         Trace.traceBegin(Trace.TRACE_TAG_ACTIVITY_MANAGER, "PostFork");
@@ -399,7 +414,8 @@
     private static native void nativeSpecializeAppProcess(int uid, int gid, int[] gids,
             int runtimeFlags, int[][] rlimits, int mountExternal, String seInfo, String niceName,
             boolean startChildZygote, String instructionSet, String appDataDir, boolean isTopApp,
-            String[] pkgDataInfoList, boolean bindMountAppStorageDirs);
+            String[] pkgDataInfoList, String[] whitelistedDataInfoList,
+            boolean bindMountAppDataDirs, boolean bindMountAppStorageDirs);
 
     /**
      * Called to do any initialization before starting an application.
@@ -724,7 +740,8 @@
                                  args.mRuntimeFlags, rlimits, args.mMountExternal,
                                  args.mSeInfo, args.mNiceName, args.mStartChildZygote,
                                  args.mInstructionSet, args.mAppDataDir, args.mIsTopApp,
-                                 args.mPkgDataInfoList, args.mBindMountAppStorageDirs);
+                                 args.mPkgDataInfoList, args.mWhitelistedDataInfoList,
+                                 args.mBindMountAppDataDirs, args.mBindMountAppStorageDirs);
 
             Trace.traceEnd(Trace.TRACE_TAG_ACTIVITY_MANAGER);
 
@@ -1060,4 +1077,11 @@
      */
     @FastNative
     public static native int nativeParseSigChld(byte[] in, int length, int[] out);
+
+    /**
+     * Returns whether the kernel supports tagged pointers. Present in the
+     * Android Common Kernel from 4.14 and up. By default, you should prefer
+     * fully-feature Memory Tagging, rather than the static Tagged Pointers.
+     */
+    public static native boolean nativeSupportsTaggedPointers();
 }
diff --git a/core/java/com/android/internal/os/ZygoteArguments.java b/core/java/com/android/internal/os/ZygoteArguments.java
index 1a63765..94c1f71 100644
--- a/core/java/com/android/internal/os/ZygoteArguments.java
+++ b/core/java/com/android/internal/os/ZygoteArguments.java
@@ -227,11 +227,22 @@
     String[] mPkgDataInfoList;
 
     /**
+     * A list that stores all whitelisted app data info: volume uuid and inode.
+     * Null if it does need to do app data isolation.
+     */
+    String[] mWhitelistedDataInfoList;
+
+    /**
      * @see Zygote#BIND_MOUNT_APP_STORAGE_DIRS
      */
     boolean mBindMountAppStorageDirs;
 
     /**
+     * @see Zygote#BIND_MOUNT_APP_DATA_DIRS
+     */
+    boolean mBindMountAppDataDirs;
+
+    /**
      * Constructs instance and parses args
      *
      * @param args zygote command-line args
@@ -452,8 +463,12 @@
                 }
             } else if (arg.startsWith(Zygote.PKG_DATA_INFO_MAP)) {
                 mPkgDataInfoList = getAssignmentList(arg);
+            } else if (arg.startsWith(Zygote.WHITELISTED_DATA_INFO_MAP)) {
+                mWhitelistedDataInfoList = getAssignmentList(arg);
             } else if (arg.equals(Zygote.BIND_MOUNT_APP_STORAGE_DIRS)) {
                 mBindMountAppStorageDirs = true;
+            } else if (arg.equals(Zygote.BIND_MOUNT_APP_DATA_DIRS)) {
+                mBindMountAppDataDirs = true;
             } else {
                 break;
             }
diff --git a/core/java/com/android/internal/os/ZygoteConnection.java b/core/java/com/android/internal/os/ZygoteConnection.java
index bc8dfd4..e6a3029 100644
--- a/core/java/com/android/internal/os/ZygoteConnection.java
+++ b/core/java/com/android/internal/os/ZygoteConnection.java
@@ -258,7 +258,8 @@
                 parsedArgs.mRuntimeFlags, rlimits, parsedArgs.mMountExternal, parsedArgs.mSeInfo,
                 parsedArgs.mNiceName, fdsToClose, fdsToIgnore, parsedArgs.mStartChildZygote,
                 parsedArgs.mInstructionSet, parsedArgs.mAppDataDir, parsedArgs.mIsTopApp,
-                parsedArgs.mPkgDataInfoList, parsedArgs.mBindMountAppStorageDirs);
+                parsedArgs.mPkgDataInfoList, parsedArgs.mWhitelistedDataInfoList,
+                parsedArgs.mBindMountAppDataDirs, parsedArgs.mBindMountAppStorageDirs);
 
         try {
             if (pid == 0) {
diff --git a/core/java/com/android/internal/os/ZygoteInit.java b/core/java/com/android/internal/os/ZygoteInit.java
index ec1f516..c2b13c9 100644
--- a/core/java/com/android/internal/os/ZygoteInit.java
+++ b/core/java/com/android/internal/os/ZygoteInit.java
@@ -757,9 +757,11 @@
             Zygote.applyDebuggerSystemProperty(parsedArgs);
             Zygote.applyInvokeWithSystemProperty(parsedArgs);
 
-            /* Enable pointer tagging in the system server unconditionally. Hardware support for
-             * this is present in all ARMv8 CPUs; this flag has no effect on other platforms. */
-            parsedArgs.mRuntimeFlags |= Zygote.MEMORY_TAG_LEVEL_TBI;
+            if (Zygote.nativeSupportsTaggedPointers()) {
+                /* Enable pointer tagging in the system server. Hardware support for this is present
+                 * in all ARMv8 CPUs. */
+                parsedArgs.mRuntimeFlags |= Zygote.MEMORY_TAG_LEVEL_TBI;
+            }
 
             /* Enable gwp-asan on the system server with a small probability. This is the same
              * policy as applied to native processes and system apps. */
diff --git a/core/java/com/android/internal/policy/DecorView.java b/core/java/com/android/internal/policy/DecorView.java
index 71cf5ca..b6c58e1 100644
--- a/core/java/com/android/internal/policy/DecorView.java
+++ b/core/java/com/android/internal/policy/DecorView.java
@@ -68,7 +68,6 @@
 import android.graphics.drawable.Drawable;
 import android.graphics.drawable.InsetDrawable;
 import android.graphics.drawable.LayerDrawable;
-import android.os.Build.VERSION_CODES;
 import android.util.DisplayMetrics;
 import android.util.Log;
 import android.util.Pair;
@@ -120,7 +119,6 @@
 import com.android.internal.widget.FloatingToolbar;
 
 import java.util.List;
-import java.util.function.Function;
 
 /** @hide */
 public class DecorView extends FrameLayout implements RootViewSurfaceTaker, WindowCallbacks {
@@ -283,11 +281,6 @@
     private Insets mLastBackgroundInsets = Insets.NONE;
     private boolean mDrawLegacyNavigationBarBackground;
 
-    /**
-     * Whether the app targets an SDK that uses the new insets APIs.
-     */
-    private boolean mUseNewInsetsApi;
-
     private PendingInsetsController mPendingInsetsController = new PendingInsetsController();
 
     DecorView(Context context, int featureId, PhoneWindow window,
@@ -319,7 +312,6 @@
         initResizingPaints();
 
         mLegacyNavigationBarBackgroundPaint.setColor(Color.BLACK);
-        mUseNewInsetsApi = context.getApplicationInfo().targetSdkVersion >= VERSION_CODES.R;
     }
 
     void setBackgroundFallback(@Nullable Drawable fallbackDrawable) {
@@ -1189,23 +1181,23 @@
         // these flags wouldn't make the window draw behind the navigation bar, unless
         // LAYOUT_HIDE_NAVIGATION was set.
         //
-        // Note: Once the app targets R+, we no longer do this logic because we can't rely on
-        // SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION to indicate whether the app wants to handle it by
-        // themselves.
+        // Note: Once the app uses the R+ Window.setDecorFitsSystemWindows(false) API we no longer
+        // consume insets because they might no longer set SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION.
         boolean hideNavigation = (sysUiVisibility & SYSTEM_UI_FLAG_HIDE_NAVIGATION) != 0
                 || !(controller == null || controller.isRequestedVisible(ITYPE_NAVIGATION_BAR));
+        boolean decorFitsSystemWindows = mWindow.mDecorFitsSystemWindows;
         boolean forceConsumingNavBar = (mForceWindowDrawsBarBackgrounds
                         && (attrs.flags & FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS) == 0
                         && (sysUiVisibility & SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION) == 0
+                        && decorFitsSystemWindows
                         && !hideNavigation)
                 || (mLastShouldAlwaysConsumeSystemBars && hideNavigation);
 
         boolean consumingNavBar =
                 ((attrs.flags & FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS) != 0
                         && (sysUiVisibility & SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION) == 0
-                        && !hideNavigation
-                        // TODO IME wrap_content windows need to have margin to work properly
-                        && (!mUseNewInsetsApi || isImeWindow))
+                        && decorFitsSystemWindows
+                        && !hideNavigation)
                 || forceConsumingNavBar;
 
         // If we didn't request fullscreen layout, but we still got it because of the
@@ -1216,6 +1208,7 @@
                 || (attrs.flags & FLAG_FULLSCREEN) != 0
                 || !(controller == null || controller.isRequestedVisible(ITYPE_STATUS_BAR));
         boolean consumingStatusBar = (sysUiVisibility & SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN) == 0
+                && decorFitsSystemWindows
                 && (attrs.flags & FLAG_LAYOUT_IN_SCREEN) == 0
                 && (attrs.flags & FLAG_LAYOUT_INSET_DECOR) == 0
                 && mForceWindowDrawsBarBackgrounds
diff --git a/core/java/com/android/internal/policy/PhoneWindow.java b/core/java/com/android/internal/policy/PhoneWindow.java
index 138d0dd..25c114f 100644
--- a/core/java/com/android/internal/policy/PhoneWindow.java
+++ b/core/java/com/android/internal/policy/PhoneWindow.java
@@ -343,8 +343,7 @@
     /** @see ViewRootImpl#mActivityConfigCallback */
     private ActivityConfigCallback mActivityConfigCallback;
 
-    private OnContentApplyWindowInsetsListener mPendingOnContentApplyWindowInsetsListener =
-            sDefaultContentInsetsApplier;
+    boolean mDecorFitsSystemWindows = true;
 
     static class WindowManagerHolder {
         static final IWindowManager sWindowManager = IWindowManager.Stub.asInterface(
@@ -2138,9 +2137,7 @@
     /** Notify when decor view is attached to window and {@link ViewRootImpl} is available. */
     void onViewRootImplSet(ViewRootImpl viewRoot) {
         viewRoot.setActivityConfigCallback(mActivityConfigCallback);
-        viewRoot.setOnContentApplyWindowInsetsListener(
-                mPendingOnContentApplyWindowInsetsListener);
-        mPendingOnContentApplyWindowInsetsListener = null;
+        applyDecorFitsSystemWindows();
     }
 
     static private final String FOCUSED_ID_TAG = "android:focusedViewId";
@@ -3907,14 +3904,16 @@
 
     @Override
     public void setDecorFitsSystemWindows(boolean decorFitsSystemWindows) {
+        mDecorFitsSystemWindows = decorFitsSystemWindows;
+        applyDecorFitsSystemWindows();
+    }
+
+    private void applyDecorFitsSystemWindows() {
         ViewRootImpl impl = getViewRootImplOrNull();
-        OnContentApplyWindowInsetsListener listener = decorFitsSystemWindows
-                ? sDefaultContentInsetsApplier
-                : null;
         if (impl != null) {
-            impl.setOnContentApplyWindowInsetsListener(listener);
-        } else {
-            mPendingOnContentApplyWindowInsetsListener = listener;
+            impl.setOnContentApplyWindowInsetsListener(mDecorFitsSystemWindows
+                    ? sDefaultContentInsetsApplier
+                    : null);
         }
     }
 }
diff --git a/core/java/com/android/internal/statusbar/IStatusBar.aidl b/core/java/com/android/internal/statusbar/IStatusBar.aidl
index 5b79b18..38f5f32 100644
--- a/core/java/com/android/internal/statusbar/IStatusBar.aidl
+++ b/core/java/com/android/internal/statusbar/IStatusBar.aidl
@@ -204,8 +204,8 @@
     /**
      * Displays a text toast.
      */
-    void showToast(String packageName, IBinder token, CharSequence text, IBinder windowToken,
-            int duration, @nullable ITransientNotificationCallback callback);
+    void showToast(int uid, String packageName, IBinder token, CharSequence text,
+            IBinder windowToken, int duration, @nullable ITransientNotificationCallback callback);
 
     /**
      * Cancels toast with token {@code token} in {@code packageName}.
diff --git a/core/java/com/android/internal/util/FunctionalUtils.java b/core/java/com/android/internal/util/FunctionalUtils.java
index 3c97917..9168438 100644
--- a/core/java/com/android/internal/util/FunctionalUtils.java
+++ b/core/java/com/android/internal/util/FunctionalUtils.java
@@ -16,6 +16,7 @@
 
 package com.android.internal.util;
 
+import android.annotation.NonNull;
 import android.os.RemoteException;
 import android.util.ExceptionUtils;
 
@@ -218,4 +219,37 @@
             }
         }
     }
+
+    // TODO: add unit test
+    /**
+     * Gets a user-friendly name for a lambda function.
+     */
+    @NonNull
+    public static String getLambdaName(@NonNull Object function) {
+        // Full function has one of the following formats:
+        //   package-$$Lambda$class$randomId
+        //   package-$$Lambda$randomId
+        //
+        // We just want just package.class$Lambda (or package$Lambda) respectively
+
+        final String fullFunction = function.toString();
+
+        final int endPkgIdx = fullFunction.indexOf("-$$");
+        if (endPkgIdx == -1) return fullFunction;
+
+        // firstDollarIdx could be either beginning of class or beginning of the random id
+        final int firstDollarIdx = fullFunction.indexOf('$', endPkgIdx + 3);
+        if (firstDollarIdx == -1) return fullFunction;
+
+        final int endClassIdx = fullFunction.indexOf('$', firstDollarIdx + 1);
+        if (endClassIdx == -1) {
+            // Just package
+            return fullFunction.substring(0, endPkgIdx - 1) + "$Lambda";
+        }
+
+        // Package + class
+        return fullFunction.substring(0, endPkgIdx)
+                + fullFunction.substring(firstDollarIdx + 1, endClassIdx)
+                + "$Lambda";
+    }
 }
diff --git a/core/java/com/android/internal/util/function/pooled/PooledLambdaImpl.java b/core/java/com/android/internal/util/function/pooled/PooledLambdaImpl.java
index e4a4408..1646a07 100755
--- a/core/java/com/android/internal/util/function/pooled/PooledLambdaImpl.java
+++ b/core/java/com/android/internal/util/function/pooled/PooledLambdaImpl.java
@@ -16,7 +16,6 @@
 
 package com.android.internal.util.function.pooled;
 
-import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.os.Message;
 import android.text.TextUtils;
@@ -25,6 +24,7 @@
 
 import com.android.internal.util.ArrayUtils;
 import com.android.internal.util.BitUtils;
+import com.android.internal.util.FunctionalUtils;
 import com.android.internal.util.function.DecConsumer;
 import com.android.internal.util.function.DecFunction;
 import com.android.internal.util.function.DecPredicate;
@@ -580,36 +580,6 @@
         return r;
     }
 
-    // TODO: add unit test
-    @NonNull
-    private static String getFriendlyName(@NonNull Object function) {
-        // Full function has one of the following formats:
-        //   package-$$Lambda$class$randomId
-        //   package-$$Lambda$randomId
-        //
-        // We just want just package.class$Lambda (or package$Lambda) respectively
-
-        final String fullFunction = function.toString();
-
-        final int endPkgIdx = fullFunction.indexOf("-$$");
-        if (endPkgIdx == -1) return fullFunction;
-
-        // firstDollarIdx could be either beginning of class or beginning of the random id
-        final int firstDollarIdx = fullFunction.indexOf('$', endPkgIdx + 3);
-        if (firstDollarIdx == -1) return fullFunction;
-
-        final int endClassIdx = fullFunction.indexOf('$', firstDollarIdx + 1);
-        if (endClassIdx == -1) {
-            // Just package
-            return fullFunction.substring(0, endPkgIdx - 1) + "$Lambda";
-        }
-
-        // Package + class
-        return fullFunction.substring(0, endPkgIdx)
-                + fullFunction.substring(firstDollarIdx + 1, endClassIdx)
-                + "$Lambda";
-    }
-
     private static void setIfInBounds(Object[] array, int i, Object a) {
         if (i < ArrayUtils.size(array)) array[i] = a;
     }
@@ -651,7 +621,7 @@
 
     @Override
     public String getTraceName() {
-        return getFriendlyName(mFunc);
+        return FunctionalUtils.getLambdaName(mFunc);
     }
 
     private boolean isRecycled() {
diff --git a/core/java/com/android/internal/widget/ConversationLayout.java b/core/java/com/android/internal/widget/ConversationLayout.java
index 523c749..2668420 100644
--- a/core/java/com/android/internal/widget/ConversationLayout.java
+++ b/core/java/com/android/internal/widget/ConversationLayout.java
@@ -40,7 +40,6 @@
 import android.os.Parcelable;
 import android.text.TextUtils;
 import android.util.ArrayMap;
-import android.util.ArraySet;
 import android.util.AttributeSet;
 import android.util.DisplayMetrics;
 import android.view.Gravity;
@@ -121,6 +120,7 @@
     private CachingIconView mConversationIconBadgeBg;
     private Icon mLargeIcon;
     private View mExpandButtonContainer;
+    private View mExpandButtonInnerContainer;
     private ViewGroup mExpandButtonAndContentContainer;
     private NotificationExpandButton mExpandButton;
     private MessagingLinearLayout mImageMessageContainer;
@@ -242,6 +242,7 @@
         mConversationHeader = findViewById(R.id.conversation_header);
         mContentContainer = findViewById(R.id.notification_action_list_margin_target);
         mExpandButtonAndContentContainer = findViewById(R.id.expand_button_and_content_container);
+        mExpandButtonInnerContainer = findViewById(R.id.expand_button_inner_container);
         mExpandButton = findViewById(R.id.expand_button);
         mExpandButtonExpandedTopMargin = getResources().getDimensionPixelSize(
                 R.dimen.conversation_expand_button_top_margin_expanded);
@@ -385,14 +386,17 @@
 
     /** @hide */
     public void setUnreadCount(int unreadCount) {
-        mUnreadBadge.setVisibility(mIsCollapsed && unreadCount > 1 ? VISIBLE : GONE);
-        CharSequence text = unreadCount >= 100
-                ? getResources().getString(R.string.unread_convo_overflow, 99)
-                : String.format(Locale.getDefault(), "%d", unreadCount);
-        mUnreadBadge.setText(text);
-        mUnreadBadge.setBackgroundTintList(ColorStateList.valueOf(mLayoutColor));
-        boolean needDarkText = ColorUtils.calculateLuminance(mLayoutColor) > 0.5f;
-        mUnreadBadge.setTextColor(needDarkText ? Color.BLACK : Color.WHITE);
+        boolean visible = mIsCollapsed && unreadCount > 1;
+        mUnreadBadge.setVisibility(visible ? VISIBLE : GONE);
+        if (visible) {
+            CharSequence text = unreadCount >= 100
+                    ? getResources().getString(R.string.unread_convo_overflow, 99)
+                    : String.format(Locale.getDefault(), "%d", unreadCount);
+            mUnreadBadge.setText(text);
+            mUnreadBadge.setBackgroundTintList(ColorStateList.valueOf(mLayoutColor));
+            boolean needDarkText = ColorUtils.calculateLuminance(mLayoutColor) > 0.5f;
+            mUnreadBadge.setTextColor(needDarkText ? Color.BLACK : Color.WHITE);
+        }
     }
 
     private void addRemoteInputHistoryToMessages(
@@ -535,37 +539,26 @@
     }
 
     private void updateImageMessages() {
-        boolean displayExternalImage = false;
-        ArraySet<View> newMessages = new ArraySet<>();
-        if (mIsCollapsed) {
+        View newMessage = null;
+        if (mIsCollapsed && mGroups.size() > 0) {
 
-            // When collapsed, we're displaying all image messages in a dedicated container
-            // on the right of the layout instead of inline. Let's add all isolated images there
-            int imageIndex = 0;
-            for (int i = 0; i < mGroups.size(); i++) {
-                MessagingGroup messagingGroup = mGroups.get(i);
-                MessagingImageMessage isolatedMessage = messagingGroup.getIsolatedMessage();
-                if (isolatedMessage != null) {
-                    newMessages.add(isolatedMessage.getView());
-                    displayExternalImage = true;
-                    if (imageIndex
-                            != mImageMessageContainer.indexOfChild(isolatedMessage.getView())) {
-                        mImageMessageContainer.removeView(isolatedMessage.getView());
-                        mImageMessageContainer.addView(isolatedMessage.getView(), imageIndex);
-                    }
-                    imageIndex++;
-                }
+            // When collapsed, we're displaying the image message in a dedicated container
+            // on the right of the layout instead of inline. Let's add the isolated image there
+            MessagingGroup messagingGroup = mGroups.get(mGroups.size() -1);
+            MessagingImageMessage isolatedMessage = messagingGroup.getIsolatedMessage();
+            if (isolatedMessage != null) {
+                newMessage = isolatedMessage.getView();
             }
         }
         // Remove all messages that don't belong into the image layout
-        for (int i = 0; i < mImageMessageContainer.getChildCount(); i++) {
-            View child = mImageMessageContainer.getChildAt(i);
-            if (!newMessages.contains(child)) {
-                mImageMessageContainer.removeView(child);
-                i--;
+        View previousMessage = mImageMessageContainer.getChildAt(0);
+        if (previousMessage != newMessage) {
+            mImageMessageContainer.removeView(previousMessage);
+            if (newMessage != null) {
+                mImageMessageContainer.addView(newMessage);
             }
         }
-        mImageMessageContainer.setVisibility(displayExternalImage ? VISIBLE : GONE);
+        mImageMessageContainer.setVisibility(newMessage != null ? VISIBLE : GONE);
     }
 
     private void bindFacePile() {
@@ -1169,7 +1162,7 @@
         layoutParams.topMargin = topMargin;
         mExpandButton.setLayoutParams(layoutParams);
 
-        mExpandButtonContainer.setContentDescription(mContext.getText(contentDescriptionId));
+        mExpandButtonInnerContainer.setContentDescription(mContext.getText(contentDescriptionId));
     }
 
     private void updateContentEndPaddings() {
@@ -1213,7 +1206,7 @@
         mExpandable = expandable;
         if (expandable) {
             mExpandButtonContainer.setVisibility(VISIBLE);
-            mExpandButtonContainer.setOnClickListener(onClickListener);
+            mExpandButtonInnerContainer.setOnClickListener(onClickListener);
         } else {
             // TODO: handle content paddings to end of layout
             mExpandButtonContainer.setVisibility(GONE);
diff --git a/core/java/com/android/server/SystemConfig.java b/core/java/com/android/server/SystemConfig.java
index d40924b..21ca948 100644
--- a/core/java/com/android/server/SystemConfig.java
+++ b/core/java/com/android/server/SystemConfig.java
@@ -229,6 +229,7 @@
     private ArrayMap<String, Set<String>> mPackageToUserTypeBlacklist = new ArrayMap<>();
 
     private final ArraySet<String> mRollbackWhitelistedPackages = new ArraySet<>();
+    private final ArraySet<String> mWhitelistedStagedInstallers = new ArraySet<>();
 
     /**
      * Map of system pre-defined, uniquely named actors; keys are namespace,
@@ -394,6 +395,10 @@
         return mRollbackWhitelistedPackages;
     }
 
+    public Set<String> getWhitelistedStagedInstallers() {
+        return mWhitelistedStagedInstallers;
+    }
+
     public ArraySet<String> getAppDataIsolationWhitelistedApps() {
         return mAppDataIsolationWhitelistedApps;
     }
@@ -1137,6 +1142,20 @@
                         }
                         XmlUtils.skipCurrentTag(parser);
                     } break;
+                    case "whitelisted-staged-installer": {
+                        if (allowAppConfigs) {
+                            String pkgname = parser.getAttributeValue(null, "package");
+                            if (pkgname == null) {
+                                Slog.w(TAG, "<" + name + "> without package in " + permFile
+                                        + " at " + parser.getPositionDescription());
+                            } else {
+                                mWhitelistedStagedInstallers.add(pkgname);
+                            }
+                        } else {
+                            logNotAllowedInPartition(name, permFile, parser);
+                        }
+                        XmlUtils.skipCurrentTag(parser);
+                    } break;
                     default: {
                         Slog.w(TAG, "Tag " + name + " is unknown in "
                                 + permFile + " at " + parser.getPositionDescription());
diff --git a/core/jni/android_view_SurfaceControl.cpp b/core/jni/android_view_SurfaceControl.cpp
index b2ca0a7..1cfa12d 100644
--- a/core/jni/android_view_SurfaceControl.cpp
+++ b/core/jni/android_view_SurfaceControl.cpp
@@ -29,11 +29,13 @@
 #include <android_runtime/AndroidRuntime.h>
 #include <android_runtime/android_view_Surface.h>
 #include <android_runtime/android_view_SurfaceSession.h>
+#include <gui/ISurfaceComposer.h>
 #include <gui/Surface.h>
 #include <gui/SurfaceComposerClient.h>
 #include <jni.h>
 #include <nativehelper/JNIHelp.h>
 #include <nativehelper/ScopedUtfChars.h>
+#include <private/gui/ComposerService.h>
 #include <stdio.h>
 #include <system/graphics.h>
 #include <ui/ConfigStoreTypes.h>
@@ -624,6 +626,23 @@
     transaction->setFrameRate(ctrl, frameRate, static_cast<int8_t>(compatibility));
 }
 
+static jlong nativeAcquireFrameRateFlexibilityToken(JNIEnv* env, jclass clazz) {
+    sp<ISurfaceComposer> composer = ComposerService::getComposerService();
+    sp<IBinder> token;
+    status_t result = composer->acquireFrameRateFlexibilityToken(&token);
+    if (result < 0) {
+        ALOGE("Failed acquiring frame rate flexibility token: %s (%d)", strerror(-result), result);
+        return 0;
+    }
+    token->incStrong((void*)nativeAcquireFrameRateFlexibilityToken);
+    return reinterpret_cast<jlong>(token.get());
+}
+
+static void nativeReleaseFrameRateFlexibilityToken(JNIEnv* env, jclass clazz, jlong tokenLong) {
+    sp<IBinder> token(reinterpret_cast<IBinder*>(tokenLong));
+    token->decStrong((void*)nativeAcquireFrameRateFlexibilityToken);
+}
+
 static jlongArray nativeGetPhysicalDisplayIds(JNIEnv* env, jclass clazz) {
     const auto displayIds = SurfaceComposerClient::getPhysicalDisplayIds();
     jlongArray array = env->NewLongArray(displayIds.size());
@@ -1411,6 +1430,12 @@
 
     client->setGlobalShadowSettings(ambientColor, spotColor, lightPosY, lightPosZ, lightRadius);
 }
+
+static jlong nativeGetHandle(JNIEnv* env, jclass clazz, jlong nativeObject) {
+    SurfaceControl *surfaceControl = reinterpret_cast<SurfaceControl*>(nativeObject);
+    return reinterpret_cast<jlong>(surfaceControl->getHandle().get());
+}
+
 // ----------------------------------------------------------------------------
 
 static const JNINativeMethod sSurfaceControlMethods[] = {
@@ -1474,6 +1499,10 @@
             (void*)nativeSetShadowRadius },
     {"nativeSetFrameRate", "(JJFI)V",
             (void*)nativeSetFrameRate },
+    {"nativeAcquireFrameRateFlexibilityToken", "()J",
+            (void*)nativeAcquireFrameRateFlexibilityToken },
+    {"nativeReleaseFrameRateFlexibilityToken", "(J)V",
+            (void*)nativeReleaseFrameRateFlexibilityToken },
     {"nativeGetPhysicalDisplayIds", "()[J",
             (void*)nativeGetPhysicalDisplayIds },
     {"nativeGetPhysicalDisplayToken", "(J)Landroid/os/IBinder;",
@@ -1583,6 +1612,8 @@
             (void*)nativeMirrorSurface },
     {"nativeSetGlobalShadowSettings", "([F[FFFF)V",
             (void*)nativeSetGlobalShadowSettings },
+    {"nativeGetHandle", "(J)J",
+            (void*)nativeGetHandle },
 };
 
 int register_android_view_SurfaceControl(JNIEnv* env)
diff --git a/core/jni/com_android_internal_os_Zygote.cpp b/core/jni/com_android_internal_os_Zygote.cpp
index ea3c0fa..924dc4b 100644
--- a/core/jni/com_android_internal_os_Zygote.cpp
+++ b/core/jni/com_android_internal_os_Zygote.cpp
@@ -110,7 +110,6 @@
 using android::base::StringPrintf;
 using android::base::WriteStringToFile;
 using android::base::GetBoolProperty;
-using android::base::GetProperty;
 
 #define CREATE_ERROR(...) StringPrintf("%s:%d: ", __FILE__, __LINE__). \
                               append(StringPrintf(__VA_ARGS__))
@@ -170,18 +169,6 @@
 
 static constexpr int DEFAULT_DATA_DIR_PERMISSION = 0751;
 
-/**
- * Property to control if app data isolation is enabled.
- */
-static const std::string ANDROID_APP_DATA_ISOLATION_ENABLED_PROPERTY =
-    "persist.zygote.app_data_isolation";
-
-/**
- * Property to enable app data isolation for sdcard obb or data in vold.
- */
-static const std::string ANDROID_VOLD_APP_DATA_ISOLATION_ENABLED_PROPERTY =
-    "persist.sys.vold_app_data_isolation_enabled";
-
 static constexpr const uint64_t UPPER_HALF_WORD_MASK = 0xFFFF'FFFF'0000'0000;
 static constexpr const uint64_t LOWER_HALF_WORD_MASK = 0x0000'0000'FFFF'FFFF;
 
@@ -1319,20 +1306,13 @@
  * be decrypted after storage is decrypted.
  *
  */
-static void isolateAppData(JNIEnv* env, jobjectArray pkg_data_info_list,
-    uid_t uid, const char* process_name, jstring managed_nice_name,
-    fail_fn_t fail_fn) {
+static void isolateAppData(JNIEnv* env, const std::vector<std::string>& merged_data_info_list,
+    uid_t uid, const char* process_name,
+    jstring managed_nice_name, fail_fn_t fail_fn) {
 
   const userid_t userId = multiuser_get_user_id(uid);
 
-  auto extract_fn = std::bind(ExtractJString, env, process_name, managed_nice_name, _1);
-
-  int size = (pkg_data_info_list != nullptr) ? env->GetArrayLength(pkg_data_info_list) : 0;
-  // Size should be a multiple of 3, as it contains list of <package_name, volume_uuid, inode>
-  if ((size % 3) != 0) {
-    fail_fn(CREATE_ERROR("Wrong pkg_inode_list size %d", size));
-  }
-  ensureInAppMountNamespace(fail_fn);
+  int size = merged_data_info_list.size();
 
   // Mount tmpfs on all possible data directories, so app no longer see the original apps data.
   char internalCePath[PATH_MAX];
@@ -1377,14 +1357,10 @@
   bool legacySymlinkCreated = false;
 
   for (int i = 0; i < size; i += 3) {
-    jstring package_str = (jstring) (env->GetObjectArrayElement(pkg_data_info_list, i));
-    std::string packageName = extract_fn(package_str).value();
+    std::string const & packageName = merged_data_info_list[i];
+    std::string const & volUuid  = merged_data_info_list[i + 1];
+    std::string const & inode = merged_data_info_list[i + 2];
 
-    jstring vol_str = (jstring) (env->GetObjectArrayElement(pkg_data_info_list, i + 1));
-    std::string volUuid = extract_fn(vol_str).value();
-
-    jstring inode_str = (jstring) (env->GetObjectArrayElement(pkg_data_info_list, i + 2));
-    std::string inode = extract_fn(inode_str).value();
     std::string::size_type sz;
     long long ceDataInode = std::stoll(inode, &sz);
 
@@ -1482,6 +1458,48 @@
   freecon(dataDataContext);
 }
 
+static void insertPackagesToMergedList(JNIEnv* env,
+  std::vector<std::string>& merged_data_info_list,
+  jobjectArray data_info_list, const char* process_name,
+  jstring managed_nice_name, fail_fn_t fail_fn) {
+
+  auto extract_fn = std::bind(ExtractJString, env, process_name, managed_nice_name, _1);
+
+  int size = (data_info_list != nullptr) ? env->GetArrayLength(data_info_list) : 0;
+  // Size should be a multiple of 3, as it contains list of <package_name, volume_uuid, inode>
+  if ((size % 3) != 0) {
+    fail_fn(CREATE_ERROR("Wrong data_info_list size %d", size));
+  }
+
+  for (int i = 0; i < size; i += 3) {
+    jstring package_str = (jstring) (env->GetObjectArrayElement(data_info_list, i));
+    std::string packageName = extract_fn(package_str).value();
+    merged_data_info_list.push_back(packageName);
+
+    jstring vol_str = (jstring) (env->GetObjectArrayElement(data_info_list, i + 1));
+    std::string volUuid = extract_fn(vol_str).value();
+    merged_data_info_list.push_back(volUuid);
+
+    jstring inode_str = (jstring) (env->GetObjectArrayElement(data_info_list, i + 2));
+    std::string inode = extract_fn(inode_str).value();
+    merged_data_info_list.push_back(inode);
+  }
+}
+
+static void isolateAppData(JNIEnv* env, jobjectArray pkg_data_info_list,
+    jobjectArray whitelisted_data_info_list, uid_t uid, const char* process_name,
+    jstring managed_nice_name, fail_fn_t fail_fn) {
+
+  ensureInAppMountNamespace(fail_fn);
+  std::vector<std::string> merged_data_info_list;
+  insertPackagesToMergedList(env, merged_data_info_list, pkg_data_info_list,
+          process_name, managed_nice_name, fail_fn);
+  insertPackagesToMergedList(env, merged_data_info_list, whitelisted_data_info_list,
+          process_name, managed_nice_name, fail_fn);
+
+  isolateAppData(env, merged_data_info_list, uid, process_name, managed_nice_name, fail_fn);
+}
+
 /**
  * Like isolateAppData(), isolate jit profile directories, so apps don't see what
  * other apps are installed by reading content inside /data/misc/profiles/cur.
@@ -1594,7 +1612,9 @@
                              jstring managed_nice_name, bool is_system_server,
                              bool is_child_zygote, jstring managed_instruction_set,
                              jstring managed_app_data_dir, bool is_top_app,
-                             jobjectArray pkg_data_info_list, bool mount_storage_dirs) {
+                             jobjectArray pkg_data_info_list,
+                             jobjectArray whitelisted_data_info_list,
+                             bool mount_data_dirs, bool mount_storage_dirs) {
   const char* process_name = is_system_server ? "system_server" : "zygote";
   auto fail_fn = std::bind(ZygoteFailure, env, process_name, managed_nice_name, _1);
   auto extract_fn = std::bind(ExtractJString, env, process_name, managed_nice_name, _1);
@@ -1628,12 +1648,14 @@
   // give a null in same_uid_pkgs and private_volumes so they don't need app data isolation.
   // Isolated process / webview / app zygote should be gated by SELinux and file permission
   // so they can't even traverse CE / DE directories.
-  if (pkg_data_info_list != nullptr
-      && GetBoolProperty(ANDROID_APP_DATA_ISOLATION_ENABLED_PROPERTY, true)) {
-    isolateAppData(env, pkg_data_info_list, uid, process_name, managed_nice_name, fail_fn);
+  if (mount_data_dirs) {
+    isolateAppData(env, pkg_data_info_list, whitelisted_data_info_list,
+            uid, process_name, managed_nice_name, fail_fn);
     isolateJitProfile(env, pkg_data_info_list, uid, process_name, managed_nice_name, fail_fn);
   }
-  if ((mount_external != MOUNT_EXTERNAL_INSTALLER) && mount_storage_dirs) {
+  if (mount_external != MOUNT_EXTERNAL_INSTALLER &&
+      mount_external != MOUNT_EXTERNAL_PASS_THROUGH &&
+      mount_storage_dirs) {
     BindMountStorageDirs(env, pkg_data_info_list, uid, process_name, managed_nice_name, fail_fn);
   }
 
@@ -2003,7 +2025,8 @@
         jint mount_external, jstring se_info, jstring nice_name,
         jintArray managed_fds_to_close, jintArray managed_fds_to_ignore, jboolean is_child_zygote,
         jstring instruction_set, jstring app_data_dir, jboolean is_top_app,
-        jobjectArray pkg_data_info_list, jboolean mount_storage_dirs) {
+        jobjectArray pkg_data_info_list, jobjectArray whitelisted_data_info_list,
+        jboolean mount_data_dirs, jboolean mount_storage_dirs) {
     jlong capabilities = CalculateCapabilities(env, uid, gid, gids, is_child_zygote);
 
     if (UNLIKELY(managed_fds_to_close == nullptr)) {
@@ -2041,6 +2064,8 @@
                        mount_external, se_info, nice_name, false,
                        is_child_zygote == JNI_TRUE, instruction_set, app_data_dir,
                        is_top_app == JNI_TRUE, pkg_data_info_list,
+                       whitelisted_data_info_list,
+                       mount_data_dirs == JNI_TRUE,
                        mount_storage_dirs == JNI_TRUE);
     }
     return pid;
@@ -2076,7 +2101,8 @@
                        permitted_capabilities, effective_capabilities,
                        MOUNT_EXTERNAL_DEFAULT, nullptr, nullptr, true,
                        false, nullptr, nullptr, /* is_top_app= */ false,
-                       /* pkg_data_info_list */ nullptr, false);
+                       /* pkg_data_info_list */ nullptr,
+                       /* whitelisted_data_info_list */ nullptr, false, false);
   } else if (pid > 0) {
       // The zygote process checks whether the child process has died or not.
       ALOGI("System server process %d has been created", pid);
@@ -2206,15 +2232,16 @@
     jint runtime_flags, jobjectArray rlimits,
     jint mount_external, jstring se_info, jstring nice_name,
     jboolean is_child_zygote, jstring instruction_set, jstring app_data_dir, jboolean is_top_app,
-    jobjectArray pkg_data_info_list, jboolean mount_storage_dirs) {
+    jobjectArray pkg_data_info_list, jobjectArray whitelisted_data_info_list,
+    jboolean mount_data_dirs, jboolean mount_storage_dirs) {
   jlong capabilities = CalculateCapabilities(env, uid, gid, gids, is_child_zygote);
 
   SpecializeCommon(env, uid, gid, gids, runtime_flags, rlimits,
                    capabilities, capabilities,
                    mount_external, se_info, nice_name, false,
                    is_child_zygote == JNI_TRUE, instruction_set, app_data_dir,
-                   is_top_app == JNI_TRUE, pkg_data_info_list,
-                   mount_storage_dirs == JNI_TRUE);
+                   is_top_app == JNI_TRUE, pkg_data_info_list, whitelisted_data_info_list,
+                   mount_data_dirs == JNI_TRUE, mount_storage_dirs == JNI_TRUE);
 }
 
 /**
@@ -2405,10 +2432,19 @@
     return -1;
 }
 
+static jboolean com_android_internal_os_Zygote_nativeSupportsTaggedPointers(JNIEnv* env, jclass) {
+#ifdef __aarch64__
+  int res = prctl(PR_GET_TAGGED_ADDR_CTRL, 0, 0, 0, 0);
+  return res >= 0 && res & PR_TAGGED_ADDR_ENABLE;
+#else
+  return false;
+#endif
+}
+
 static const JNINativeMethod gMethods[] = {
         {"nativeForkAndSpecialize",
          "(II[II[[IILjava/lang/String;Ljava/lang/String;[I[IZLjava/lang/String;Ljava/lang/"
-         "String;Z[Ljava/lang/String;Z)I",
+         "String;Z[Ljava/lang/String;[Ljava/lang/String;ZZ)I",
          (void*)com_android_internal_os_Zygote_nativeForkAndSpecialize},
         {"nativeForkSystemServer", "(II[II[[IJJ)I",
          (void*)com_android_internal_os_Zygote_nativeForkSystemServer},
@@ -2421,7 +2457,7 @@
         {"nativeForkUsap", "(II[IZ)I", (void*)com_android_internal_os_Zygote_nativeForkUsap},
         {"nativeSpecializeAppProcess",
          "(II[II[[IILjava/lang/String;Ljava/lang/String;ZLjava/lang/String;Ljava/lang/"
-         "String;Z[Ljava/lang/String;Z)V",
+         "String;Z[Ljava/lang/String;[Ljava/lang/String;ZZ)V",
          (void*)com_android_internal_os_Zygote_nativeSpecializeAppProcess},
         {"nativeInitNativeState", "(Z)V",
          (void*)com_android_internal_os_Zygote_nativeInitNativeState},
@@ -2440,6 +2476,8 @@
          (void*)com_android_internal_os_Zygote_nativeBoostUsapPriority},
         {"nativeParseSigChld", "([BI[I)I",
          (void*)com_android_internal_os_Zygote_nativeParseSigChld},
+        {"nativeSupportsTaggedPointers", "()Z",
+         (void*)com_android_internal_os_Zygote_nativeSupportsTaggedPointers},
 };
 
 int register_com_android_internal_os_Zygote(JNIEnv* env) {
diff --git a/core/proto/android/app/settings_enums.proto b/core/proto/android/app/settings_enums.proto
index 6321651..3e007e4 100644
--- a/core/proto/android/app/settings_enums.proto
+++ b/core/proto/android/app/settings_enums.proto
@@ -2674,4 +2674,14 @@
     // CATEGORY: SETTINGS
     // OS: R
     FUELGAUGE_ADVANCED_BATTERY_OPTION = 1842;
+
+    // OPEN: Settings > System > Gestures > Power menu
+    // CATEGORY: SETTINGS
+    // OS: R
+    POWER_MENU_SETTINGS = 1843;
+
+    // OPEN: Settings > System > Gestures > Power menu > Device controls
+    // CATEGORY: SETTINGS
+    // OS: R
+    DEVICE_CONTROLS_SETTINGS = 1844;
 }
diff --git a/core/proto/android/stats/devicepolicy/device_policy_enums.proto b/core/proto/android/stats/devicepolicy/device_policy_enums.proto
index 684a292..896ee4f 100644
--- a/core/proto/android/stats/devicepolicy/device_policy_enums.proto
+++ b/core/proto/android/stats/devicepolicy/device_policy_enums.proto
@@ -186,4 +186,15 @@
   RESOLVER_EMPTY_STATE_NO_SHARING_TO_WORK= 159;
   RESOLVER_EMPTY_STATE_NO_APPS_RESOLVED= 160;
   RESOLVER_AUTOLAUNCH_CROSS_PROFILE_TARGET = 161;
+  CROSS_PROFILE_SETTINGS_PAGE_LAUNCHED_FROM_APP = 162;
+  CROSS_PROFILE_SETTINGS_PAGE_LAUNCHED_FROM_SETTINGS = 163;
+  CROSS_PROFILE_SETTINGS_PAGE_ADMIN_RESTRICTED = 164;
+  CROSS_PROFILE_SETTINGS_PAGE_MISSING_WORK_APP = 165;
+  CROSS_PROFILE_SETTINGS_PAGE_MISSING_PERSONAL_APP = 166;
+  CROSS_PROFILE_SETTINGS_PAGE_MISSING_INSTALL_BANNER_INTENT = 167;
+  CROSS_PROFILE_SETTINGS_PAGE_INSTALL_BANNER_CLICKED = 168;
+  CROSS_PROFILE_SETTINGS_PAGE_INSTALL_BANNER_NO_INTENT_CLICKED  = 169;
+  CROSS_PROFILE_SETTINGS_PAGE_USER_CONSENTED = 170;
+  CROSS_PROFILE_SETTINGS_PAGE_USER_DECLINED_CONSENT = 171;
+  CROSS_PROFILE_SETTINGS_PAGE_PERMISSION_REVOKED = 172;
 }
diff --git a/core/proto/android/stats/dnsresolver/dns_resolver.proto b/core/proto/android/stats/dnsresolver/dns_resolver.proto
index 76f8f0f..61b9b25 100644
--- a/core/proto/android/stats/dnsresolver/dns_resolver.proto
+++ b/core/proto/android/stats/dnsresolver/dns_resolver.proto
@@ -62,6 +62,13 @@
     NS_R_NOTAUTH = 9;   // Not authoritative for zone
     NS_R_NOTZONE = 10;  // Zone of record different from zone section
     NS_R_MAX = 11;
+    // Define rcode=12~15(UNASSIGNED) in rcode enum type.
+    // Some DNS Servers might return undefined code to devices.
+    // Without the enum definition, that would be noise for our dashboard.
+    NS_R_UNASSIGNED12 = 12; // Unassigned
+    NS_R_UNASSIGNED13 = 13; // Unassigned
+    NS_R_UNASSIGNED14 = 14; // Unassigned
+    NS_R_UNASSIGNED15 = 15; // Unassigned
     // The following are EDNS extended rcodes
     NS_R_BADVERS = 16;
     // The following are TSIG errors
@@ -170,12 +177,22 @@
     NT_BLUETOOTH = 3;
     // Indicates this network uses an Ethernet transport.
     NT_ETHERNET = 4;
-    // Indicates this network uses a VPN transport.
-    NT_VPN = 5;
+    // Indicates this network uses a VPN transport, now deprecated.
+    NT_VPN = 5 [deprecated=true];
     // Indicates this network uses a Wi-Fi Aware transport.
     NT_WIFI_AWARE = 6;
     // Indicates this network uses a LoWPAN transport.
     NT_LOWPAN = 7;
+    // Indicates this network uses a Cellular+VPN transport.
+    NT_CELLULAR_VPN = 8;
+    // Indicates this network uses a Wi-Fi+VPN transport.
+    NT_WIFI_VPN = 9;
+    // Indicates this network uses a Bluetooth+VPN transport.
+    NT_BLUETOOTH_VPN = 10;
+    // Indicates this network uses an Ethernet+VPN transport.
+    NT_ETHERNET_VPN = 11;
+    // Indicates this network uses a Wi-Fi+Cellular+VPN transport.
+    NT_WIFI_CELLULAR_VPN = 12;
 }
 
 enum CacheStatus{
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index 451363f..1c978bf 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -351,8 +351,9 @@
     <protected-broadcast android:name="com.android.server.wifi.action.NetworkSuggestion.USER_ALLOWED_APP" />
     <protected-broadcast android:name="com.android.server.wifi.action.NetworkSuggestion.USER_DISALLOWED_APP" />
     <protected-broadcast android:name="com.android.server.wifi.action.NetworkSuggestion.USER_DISMISSED" />
-    <protected-broadcast android:name="com.android.server.wifi.action.NetworkSuggestion.USER_ALLOWED_CARRIER" />
-    <protected-broadcast android:name="com.android.server.wifi.action.NetworkSuggestion.USER_DISALLOWED_CARRIER" />
+    <protected-broadcast android:name="com.android.server.wifi.action.CarrierNetwork.USER_ALLOWED_CARRIER" />
+    <protected-broadcast android:name="com.android.server.wifi.action.CarrierNetwork.USER_DISALLOWED_CARRIER" />
+    <protected-broadcast android:name="com.android.server.wifi.action.CarrierNetwork.USER_DISMISSED" />
     <protected-broadcast android:name="com.android.server.wifi.ConnectToNetworkNotification.USER_DISMISSED_NOTIFICATION" />
     <protected-broadcast android:name="com.android.server.wifi.ConnectToNetworkNotification.CONNECT_TO_NETWORK" />
     <protected-broadcast android:name="com.android.server.wifi.ConnectToNetworkNotification.PICK_WIFI_NETWORK" />
@@ -4122,7 +4123,10 @@
          set of pages referenced over time.
          <p>Declaring the permission implies intention to use the API and the user of the
          device can grant permission through the Settings application.
-         <p>Protection level: signature|privileged|appop -->
+         <p>Protection level: signature|privileged|appop
+         <p>A data loader has to be the one which provides data to install an app.
+         <p>A data loader has to have both permission:LOADER_USAGE_STATS AND
+         appop:LOADER_USAGE_STATS allowed to be able to access the read logs. -->
     <permission android:name="android.permission.LOADER_USAGE_STATS"
         android:protectionLevel="signature|privileged|appop" />
     <uses-permission android:name="android.permission.LOADER_USAGE_STATS" />
@@ -5454,6 +5458,13 @@
             </intent-filter>
         </service>
 
+        <provider
+            android:name="com.android.server.textclassifier.IconsContentProvider"
+            android:authorities="com.android.textclassifier.icons"
+            android:enabled="true"
+            android:exported="true">
+        </provider>
+
     </application>
 
 </manifest>
diff --git a/core/res/res/layout/notification_template_material_conversation.xml b/core/res/res/layout/notification_template_material_conversation.xml
index b9ca292..e986b18 100644
--- a/core/res/res/layout/notification_template_material_conversation.xml
+++ b/core/res/res/layout/notification_template_material_conversation.xml
@@ -245,6 +245,7 @@
                     android:id="@+id/notification_messaging"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
+                    android:minHeight="@dimen/notification_text_size"
                     android:spacing="@dimen/notification_messaging_spacing"
                     android:clipToPadding="false"
                     android:clipChildren="false"
@@ -263,53 +264,65 @@
         <include layout="@layout/notification_material_action_list" />
     </com.android.internal.widget.RemeasuringLinearLayout>
 
-    <!--This is dynamically placed between here and at the end of the layout-->
-    <LinearLayout
+    <!--This is dynamically placed between here and at the end of the layout. It starts here since
+        only FrameLayout layout params have gravity-->
+    <FrameLayout
         android:id="@+id/expand_button_container"
         android:layout_width="wrap_content"
-        android:layout_height="@dimen/conversation_expand_button_size"
+        android:layout_height="match_parent"
         android:layout_gravity="end|top"
-        android:paddingStart="16dp"
-        android:orientation="horizontal"
-        android:paddingEnd="@dimen/notification_content_margin_end"
-        android:clipToPadding="false"
         android:clipChildren="false"
-        >
-        <!-- Images -->
-        <com.android.internal.widget.MessagingLinearLayout
-            android:id="@+id/conversation_image_message_container"
-            android:forceHasOverlappingRendering="false"
-            android:layout_width="40dp"
-            android:layout_height="40dp"
-            android:layout_marginEnd="11dp"
-            android:spacing="0dp"
-            android:layout_gravity="center"
+        android:clipToPadding="false">
+        <!--This layout makes sure that we can nicely center the expand content in the
+            collapsed layout while the parent makes sure that we're never laid out bigger
+            than the messaging content.-->
+        <LinearLayout
+            android:id="@+id/expand_button_inner_container"
+            android:layout_width="wrap_content"
+            android:layout_height="@dimen/conversation_expand_button_size"
+            android:paddingStart="16dp"
+            android:orientation="horizontal"
+            android:layout_gravity="end|top"
+            android:paddingEnd="@dimen/notification_content_margin_end"
             android:clipToPadding="false"
             android:clipChildren="false"
-            />
-        <!-- Unread Count -->
-        <TextView
-            android:id="@+id/conversation_unread_count"
-            android:layout_width="33sp"
-            android:layout_height="wrap_content"
-            android:layout_marginEnd="11dp"
-            android:layout_gravity="center"
-            android:gravity="center"
-            android:padding="2dp"
-            android:visibility="gone"
-            android:textAppearance="@style/TextAppearance.DeviceDefault.Notification"
-            android:textColor="#FFFFFF"
-            android:textSize="12sp"
-            android:background="@drawable/conversation_unread_bg"
-        />
-        <com.android.internal.widget.NotificationExpandButton
-            android:id="@+id/expand_button"
-            android:layout_width="@dimen/notification_header_expand_icon_size"
-            android:layout_height="@dimen/notification_header_expand_icon_size"
-            android:layout_gravity="center"
-            android:drawable="@drawable/ic_expand_notification"
-            android:clickable="false"
-            android:importantForAccessibility="no"
-        />
-    </LinearLayout>
+            >
+            <!-- Images -->
+            <com.android.internal.widget.MessagingLinearLayout
+                android:id="@+id/conversation_image_message_container"
+                android:forceHasOverlappingRendering="false"
+                android:layout_width="40dp"
+                android:layout_height="40dp"
+                android:layout_marginEnd="11dp"
+                android:spacing="0dp"
+                android:layout_gravity="center"
+                android:clipToPadding="false"
+                android:clipChildren="false"
+                />
+            <!-- Unread Count -->
+            <TextView
+                android:id="@+id/conversation_unread_count"
+                android:layout_width="33sp"
+                android:layout_height="wrap_content"
+                android:layout_marginEnd="11dp"
+                android:layout_gravity="center"
+                android:gravity="center"
+                android:padding="2dp"
+                android:visibility="gone"
+                android:textAppearance="@style/TextAppearance.DeviceDefault.Notification"
+                android:textColor="#FFFFFF"
+                android:textSize="12sp"
+                android:background="@drawable/conversation_unread_bg"
+                />
+            <com.android.internal.widget.NotificationExpandButton
+                android:id="@+id/expand_button"
+                android:layout_width="@dimen/notification_header_expand_icon_size"
+                android:layout_height="@dimen/notification_header_expand_icon_size"
+                android:layout_gravity="center"
+                android:drawable="@drawable/ic_expand_notification"
+                android:clickable="false"
+                android:importantForAccessibility="no"
+                />
+        </LinearLayout>
+    </FrameLayout>
 </com.android.internal.widget.ConversationLayout>
diff --git a/core/res/res/layout/resolver_empty_states.xml b/core/res/res/layout/resolver_empty_states.xml
index c7e1a21..5890bed 100644
--- a/core/res/res/layout/resolver_empty_states.xml
+++ b/core/res/res/layout/resolver_empty_states.xml
@@ -19,61 +19,66 @@
     android:id="@+id/resolver_empty_state"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:orientation="vertical"
     android:gravity="center_horizontal"
     android:visibility="gone"
-    android:paddingTop="48dp"
     android:paddingStart="24dp"
     android:paddingEnd="24dp">
-    <ImageView
-        android:id="@+id/resolver_empty_state_icon"
-        android:layout_width="24dp"
-        android:layout_height="24dp"
-        android:layout_centerHorizontal="true" />
-    <TextView
-        android:id="@+id/resolver_empty_state_title"
-        android:layout_below="@+id/resolver_empty_state_icon"
-        android:layout_marginTop="8dp"
-        android:layout_width="wrap_content"
+    <RelativeLayout
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:fontFamily="@string/config_headlineFontFamilyMedium"
-        android:textColor="@color/resolver_empty_state_text"
-        android:textSize="14sp"
-        android:layout_centerHorizontal="true" />
-    <TextView
-        android:id="@+id/resolver_empty_state_subtitle"
-        android:layout_below="@+id/resolver_empty_state_title"
-        android:layout_marginTop="4dp"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textColor="@color/resolver_empty_state_text"
-        android:textSize="12sp"
-        android:gravity="center_horizontal"
-        android:layout_centerHorizontal="true" />
-    <Button
-        android:id="@+id/resolver_empty_state_button"
-        android:layout_below="@+id/resolver_empty_state_subtitle"
-        android:layout_marginTop="16dp"
-        android:text="@string/resolver_switch_on_work"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:fontFamily="@string/config_headlineFontFamilyMedium"
-        android:textSize="14sp"
-        android:textColor="?attr/colorAccent"
-        android:layout_centerHorizontal="true"
-        android:background="@drawable/resolver_turn_on_work_button_ripple_background"/>
-    <ProgressBar
-        android:id="@+id/resolver_empty_state_progress"
-        style="@style/Widget.Material.Light.ProgressBar"
-        android:visibility="gone"
-        android:layout_width="wrap_content"
-        android:layout_height="match_parent"
-        android:indeterminate="true"
-        android:layout_alignTop="@+id/resolver_empty_state_icon"
-        android:layout_alignBottom="@+id/resolver_empty_state_button"
-        android:layout_centerHorizontal="true"
-        android:layout_below="@+id/resolver_empty_state_subtitle"
-        android:indeterminateTint="?attr/colorAccent"/>
+        android:paddingTop="48dp"
+        android:paddingBottom="48dp"
+        android:gravity="center_horizontal">
+        <ImageView
+            android:id="@+id/resolver_empty_state_icon"
+            android:layout_width="24dp"
+            android:layout_height="24dp"
+            android:layout_centerHorizontal="true" />
+        <TextView
+            android:id="@+id/resolver_empty_state_title"
+            android:layout_below="@+id/resolver_empty_state_icon"
+            android:layout_marginTop="8dp"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:fontFamily="@string/config_headlineFontFamilyMedium"
+            android:textColor="@color/resolver_empty_state_text"
+            android:textSize="14sp"
+            android:layout_centerHorizontal="true" />
+        <TextView
+            android:id="@+id/resolver_empty_state_subtitle"
+            android:layout_below="@+id/resolver_empty_state_title"
+            android:layout_marginTop="4dp"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textColor="@color/resolver_empty_state_text"
+            android:textSize="12sp"
+            android:gravity="center_horizontal"
+            android:layout_centerHorizontal="true" />
+        <Button
+            android:id="@+id/resolver_empty_state_button"
+            android:layout_below="@+id/resolver_empty_state_subtitle"
+            android:layout_marginTop="16dp"
+            android:text="@string/resolver_switch_on_work"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:fontFamily="@string/config_headlineFontFamilyMedium"
+            android:textSize="14sp"
+            android:textColor="?attr/colorAccent"
+            android:layout_centerHorizontal="true"
+            android:background="@drawable/resolver_turn_on_work_button_ripple_background"/>
+        <ProgressBar
+            android:id="@+id/resolver_empty_state_progress"
+            style="@style/Widget.Material.Light.ProgressBar"
+            android:visibility="gone"
+            android:layout_width="wrap_content"
+            android:layout_height="match_parent"
+            android:indeterminate="true"
+            android:layout_alignTop="@+id/resolver_empty_state_icon"
+            android:layout_alignBottom="@+id/resolver_empty_state_button"
+            android:layout_centerHorizontal="true"
+            android:layout_below="@+id/resolver_empty_state_subtitle"
+            android:indeterminateTint="?attr/colorAccent"/>
+    </RelativeLayout>
     <TextView android:id="@+id/empty"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index 11dda41..ef1e8b7 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -3866,6 +3866,7 @@
   <java-symbol type="id" name="conversation_icon_badge_ring" />
   <java-symbol type="id" name="conversation_icon_badge_bg" />
   <java-symbol type="id" name="expand_button_container" />
+  <java-symbol type="id" name="expand_button_inner_container" />
   <java-symbol type="id" name="messaging_group_content_container" />
   <java-symbol type="id" name="expand_button_and_content_container" />
   <java-symbol type="id" name="conversation_header" />
diff --git a/core/tests/coretests/src/android/app/WindowContextTest.java b/core/tests/coretests/src/android/app/WindowContextTest.java
new file mode 100644
index 0000000..630e16a
--- /dev/null
+++ b/core/tests/coretests/src/android/app/WindowContextTest.java
@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.app;
+
+import static android.view.Display.DEFAULT_DISPLAY;
+import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
+import android.content.Context;
+import android.hardware.display.DisplayManager;
+import android.os.IBinder;
+import android.platform.test.annotations.Presubmit;
+import android.view.Display;
+import android.view.IWindowManager;
+import android.view.WindowManagerGlobal;
+
+import androidx.test.filters.FlakyTest;
+import androidx.test.filters.SmallTest;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * Tests for {@link WindowContext}
+ *
+ * <p>Build/Install/Run:
+ *  atest FrameworksCoreTests:WindowContextTest
+ *
+ * <p>This test class is a part of Window Manager Service tests and specified in
+ * {@link com.android.server.wm.test.filters.FrameworksTestsFilter}.
+ */
+@FlakyTest(bugId = 150812449, detail = "Remove after confirmed it's stable.")
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+@Presubmit
+public class WindowContextTest {
+    @Test
+    public void testWindowContextRelease_doRemoveWindowToken() throws Throwable {
+        final Context instContext = InstrumentationRegistry.getInstrumentation()
+                .getTargetContext();
+        final Display display = instContext.getSystemService(DisplayManager.class)
+                .getDisplay(DEFAULT_DISPLAY);
+        final Context context = instContext.createDisplayContext(display);
+        final WindowContext windowContext = new WindowContext(context, TYPE_APPLICATION_OVERLAY,
+                null /* options */);
+
+        final IBinder token = windowContext.getActivityToken();
+
+        final IWindowManager wms = WindowManagerGlobal.getWindowManagerService();
+        assertTrue("Token must be registered to WMS", wms.isWindowToken(token));
+
+        windowContext.release();
+
+        assertFalse("Token must be unregistered to WMS", wms.isWindowToken(token));
+    }
+}
diff --git a/core/tests/coretests/src/android/view/InsetsControllerTest.java b/core/tests/coretests/src/android/view/InsetsControllerTest.java
index b9c71a2..d432dda 100644
--- a/core/tests/coretests/src/android/view/InsetsControllerTest.java
+++ b/core/tests/coretests/src/android/view/InsetsControllerTest.java
@@ -32,6 +32,7 @@
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;
 import static org.junit.Assert.assertTrue;
@@ -638,7 +639,31 @@
         });
     }
 
+    @Test
+    public void testFrameUpdateDuringAnimation() {
+        InstrumentationRegistry.getInstrumentation().runOnMainSync(() -> {
 
+            mController.onControlsChanged(createSingletonControl(ITYPE_IME));
+
+            // Pretend IME is calling
+            mController.show(ime(), true /* fromIme */);
+
+            InsetsState copy = new InsetsState(mController.getState(), true /* copySources */);
+            copy.getSource(ITYPE_IME).setFrame(0, 1, 2, 3);
+            copy.getSource(ITYPE_IME).setVisibleFrame(new Rect(4, 5, 6, 7));
+            mController.onStateChanged(copy);
+            assertNotEquals(new Rect(0, 1, 2, 3),
+                    mController.getState().getSource(ITYPE_IME).getFrame());
+            assertNotEquals(new Rect(4, 5, 6, 7),
+                    mController.getState().getSource(ITYPE_IME).getVisibleFrame());
+            mController.cancelExistingAnimation();
+            assertEquals(new Rect(0, 1, 2, 3),
+                    mController.getState().getSource(ITYPE_IME).getFrame());
+            assertEquals(new Rect(4, 5, 6, 7),
+                    mController.getState().getSource(ITYPE_IME).getVisibleFrame());
+        });
+        InstrumentationRegistry.getInstrumentation().waitForIdleSync();
+    }
 
     @Test
     public void testCaptionInsetsStateAssemble() {
@@ -671,8 +696,7 @@
 
         // Simulate binder behavior by copying SurfaceControl. Otherwise, InsetsController will
         // attempt to release mLeash directly.
-        SurfaceControl copy = new SurfaceControl();
-        copy.copyFrom(mLeash);
+        SurfaceControl copy = new SurfaceControl(mLeash);
         return new InsetsSourceControl(type, copy, new Point());
     }
 
diff --git a/core/tests/coretests/src/android/view/WindowMetricsTest.java b/core/tests/coretests/src/android/view/WindowMetricsTest.java
index 74524bf..ddc977d 100644
--- a/core/tests/coretests/src/android/view/WindowMetricsTest.java
+++ b/core/tests/coretests/src/android/view/WindowMetricsTest.java
@@ -56,17 +56,17 @@
 
     @Before
     public void setUp() {
-        final Context insetContext = InstrumentationRegistry.getInstrumentation()
+        final Context instContext = InstrumentationRegistry.getInstrumentation()
                 .getTargetContext();
-        final Display display = insetContext.getSystemService(DisplayManager.class)
+        final Display display = instContext.getSystemService(DisplayManager.class)
                 .getDisplay(DEFAULT_DISPLAY);
-        mWindowContext = insetContext.createDisplayContext(display)
+        mWindowContext = instContext.createDisplayContext(display)
                 .createWindowContext(TYPE_APPLICATION_OVERLAY, null /* options */);
         mWm = mWindowContext.getSystemService(WindowManager.class);
     }
 
     @Test
-    public void testAddViewANdRemoveView_GetMetrics_DoNotCrash() {
+    public void testAddViewAndRemoveView_GetMetrics_DoNotCrash() {
         final View view = new View(mWindowContext);
         final WindowManager.LayoutParams params =
                 new WindowManager.LayoutParams(TYPE_APPLICATION_OVERLAY);
diff --git a/core/tests/coretests/src/com/android/internal/app/ChooserActivityTest.java b/core/tests/coretests/src/com/android/internal/app/ChooserActivityTest.java
index bc0cdc1..583c751 100644
--- a/core/tests/coretests/src/com/android/internal/app/ChooserActivityTest.java
+++ b/core/tests/coretests/src/com/android/internal/app/ChooserActivityTest.java
@@ -1339,15 +1339,8 @@
                 createResolvedComponentsForTestWithOtherProfile(3, /* userId */ 10);
         List<ResolvedComponentInfo> workResolvedComponentInfos =
                 createResolvedComponentsForTest(workProfileTargets);
-        when(sOverrides.workResolverListController.getUserStateIndependentResolversAsUser(
-                Mockito.isA(List.class),
-                Mockito.isA(UserHandle.class)))
-                .thenReturn(new ArrayList<>(workResolvedComponentInfos));
         sOverrides.isQuietModeEnabled = true;
-        // When work profile is disabled, we get 0 results when we query the work profile
-        // intents.
-        setupResolverControllers(personalResolvedComponentInfos,
-                /* workResolvedComponentInfos */ new ArrayList<>());
+        setupResolverControllers(personalResolvedComponentInfos, workResolvedComponentInfos);
         Intent sendIntent = createSendTextIntent();
         sendIntent.setType("TestType");
 
diff --git a/core/tests/coretests/src/com/android/internal/app/ResolverActivityTest.java b/core/tests/coretests/src/com/android/internal/app/ResolverActivityTest.java
index 0bf8663..eb39d58 100644
--- a/core/tests/coretests/src/com/android/internal/app/ResolverActivityTest.java
+++ b/core/tests/coretests/src/com/android/internal/app/ResolverActivityTest.java
@@ -614,15 +614,8 @@
                 createResolvedComponentsForTestWithOtherProfile(3, /* userId */ 10);
         List<ResolvedComponentInfo> workResolvedComponentInfos =
                 createResolvedComponentsForTest(workProfileTargets);
-        when(sOverrides.workResolverListController.getUserStateIndependentResolversAsUser(
-                Mockito.isA(List.class),
-                Mockito.isA(UserHandle.class)))
-                .thenReturn(new ArrayList<>(workResolvedComponentInfos));
         sOverrides.isQuietModeEnabled = true;
-        // When work profile is disabled, we get 0 results when we query the work profile
-        // intents.
-        setupResolverControllers(personalResolvedComponentInfos,
-                /* workResolvedComponentInfos */ new ArrayList<>());
+        setupResolverControllers(personalResolvedComponentInfos, workResolvedComponentInfos);
         Intent sendIntent = createSendImageIntent();
         sendIntent.setType("TestType");
 
diff --git a/core/xsd/vts/Android.bp b/core/xsd/vts/Android.bp
index a2a2168..ca655f1 100644
--- a/core/xsd/vts/Android.bp
+++ b/core/xsd/vts/Android.bp
@@ -36,7 +36,7 @@
     ],
     test_suites: [
         "general-tests",
-        "vts-core"
+        "vts"
     ],
     test_config: "vts_permission_validate_test.xml",
 }
diff --git a/data/etc/privapp-permissions-platform.xml b/data/etc/privapp-permissions-platform.xml
index 59bdf3d..0389639 100644
--- a/data/etc/privapp-permissions-platform.xml
+++ b/data/etc/privapp-permissions-platform.xml
@@ -137,6 +137,7 @@
         <permission name="android.permission.READ_PRIVILEGED_PHONE_STATE" />
         <permission name="android.permission.SUBSTITUTE_NOTIFICATION_APP_NAME" />
         <permission name="android.permission.PACKAGE_USAGE_STATS" />
+        <permission name="android.permission.CHANGE_COMPONENT_ENABLED_STATE" />
     </privapp-permissions>
 
     <privapp-permissions package="com.android.phone">
diff --git a/data/etc/services.core.protolog.json b/data/etc/services.core.protolog.json
index 07cf415..63a6b40 100644
--- a/data/etc/services.core.protolog.json
+++ b/data/etc/services.core.protolog.json
@@ -883,6 +883,12 @@
       "group": "WM_DEBUG_ORIENTATION",
       "at": "com\/android\/server\/wm\/ActivityRecord.java"
     },
+    "-242787066": {
+      "message": "addTaskToRecentsAnimationIfNeeded, control: %s, task: %s, transit: %s",
+      "level": "DEBUG",
+      "group": "WM_DEBUG_RECENTS_ANIMATIONS",
+      "at": "com\/android\/server\/wm\/WindowContainer.java"
+    },
     "-198463978": {
       "message": "updateRotationUnchecked: alwaysSendConfiguration=%b forceRelayout=%b",
       "level": "VERBOSE",
@@ -901,6 +907,12 @@
       "group": "WM_DEBUG_ORIENTATION",
       "at": "com\/android\/server\/wm\/ScreenRotationAnimation.java"
     },
+    "-172900257": {
+      "message": "addTaskToTargets, target: %s",
+      "level": "DEBUG",
+      "group": "WM_DEBUG_RECENTS_ANIMATIONS",
+      "at": "com\/android\/server\/wm\/RecentsAnimationController.java"
+    },
     "-167822951": {
       "message": "Attempted to add starting window to token with already existing starting window",
       "level": "WARN",
@@ -1507,12 +1519,30 @@
       "group": "WM_DEBUG_REMOTE_ANIMATIONS",
       "at": "com\/android\/server\/wm\/RemoteAnimationController.java"
     },
+    "838570988": {
+      "message": "Could not report token removal to the window token client.",
+      "level": "WARN",
+      "group": "WM_ERROR",
+      "at": "com\/android\/server\/wm\/WindowToken.java"
+    },
+    "845234215": {
+      "message": "App is requesting an orientation, return %d for display id=%d",
+      "level": "VERBOSE",
+      "group": "WM_DEBUG_ORIENTATION",
+      "at": "com\/android\/server\/wm\/DisplayContent.java"
+    },
     "853091290": {
       "message": "Moved stack=%s behind stack=%s",
       "level": "DEBUG",
       "group": "WM_DEBUG_RECENTS_ANIMATIONS",
       "at": "com\/android\/server\/wm\/RecentsAnimation.java"
     },
+    "854237232": {
+      "message": "addTaskToRecentsAnimationIfNeeded, control: %s, task: %s, transit: %s",
+      "level": "DEBUG",
+      "group": "WM_DEBUG_RECENTS_ANIMATIONS",
+      "at": "com\/android\/server\/wm\/Task.java"
+    },
     "873914452": {
       "message": "goodToGo()",
       "level": "DEBUG",
diff --git a/libs/hwui/Android.bp b/libs/hwui/Android.bp
index ac2fd98..aa842ff 100644
--- a/libs/hwui/Android.bp
+++ b/libs/hwui/Android.bp
@@ -171,7 +171,6 @@
 
 cc_defaults {
     name: "android_graphics_apex",
-    host_supported: true,
     cflags: [
         "-Wno-unused-parameter",
         "-Wno-non-virtual-dtor",
@@ -231,7 +230,6 @@
 
 cc_defaults {
     name: "android_graphics_jni",
-    host_supported: true,
     cflags: [
         "-Wno-unused-parameter",
         "-Wno-non-virtual-dtor",
@@ -537,7 +535,11 @@
 
 cc_test {
     name: "hwui_unit_tests",
-    defaults: ["hwui_test_defaults"],
+    defaults: [
+        "hwui_test_defaults",
+        "android_graphics_apex",
+        "android_graphics_jni",
+    ],
 
     static_libs: [
         "libgmock",
@@ -549,6 +551,7 @@
 
     srcs: [
         "tests/unit/main.cpp",
+        "tests/unit/ABitmapTests.cpp",
         "tests/unit/CacheManagerTests.cpp",
         "tests/unit/CanvasContextTests.cpp",
         "tests/unit/CommonPoolTests.cpp",
diff --git a/libs/hwui/apex/android_bitmap.cpp b/libs/hwui/apex/android_bitmap.cpp
index b56a619..3780ba0 100644
--- a/libs/hwui/apex/android_bitmap.cpp
+++ b/libs/hwui/apex/android_bitmap.cpp
@@ -163,10 +163,9 @@
 
 void ABitmap_notifyPixelsChanged(ABitmap* bitmapHandle) {
     Bitmap* bitmap = TypeCast::toBitmap(bitmapHandle);
-    if (bitmap->isImmutable()) {
-        ALOGE("Attempting to modify an immutable Bitmap!");
+    if (!bitmap->isImmutable()) {
+        bitmap->notifyPixelsChanged();
     }
-    return bitmap->notifyPixelsChanged();
 }
 
 namespace {
diff --git a/libs/hwui/jni/AnimatedImageDrawable.cpp b/libs/hwui/jni/AnimatedImageDrawable.cpp
index 055075d..1ff1565 100644
--- a/libs/hwui/jni/AnimatedImageDrawable.cpp
+++ b/libs/hwui/jni/AnimatedImageDrawable.cpp
@@ -183,7 +183,7 @@
     }
 
     ~InvokeListener() override {
-        auto* env = get_env_or_die(mJvm);
+        auto* env = requireEnv(mJvm);
         env->DeleteWeakGlobalRef(mWeakRef);
     }
 
diff --git a/libs/hwui/jni/ByteBufferStreamAdaptor.cpp b/libs/hwui/jni/ByteBufferStreamAdaptor.cpp
index db5f6f6..b10540c 100644
--- a/libs/hwui/jni/ByteBufferStreamAdaptor.cpp
+++ b/libs/hwui/jni/ByteBufferStreamAdaptor.cpp
@@ -9,24 +9,6 @@
 static jmethodID gByteBuffer_getMethodID;
 static jmethodID gByteBuffer_setPositionMethodID;
 
-/**
- * Helper method for accessing the JNI interface pointer.
- *
- * Image decoding (which this supports) is started on a thread that is already
- * attached to the Java VM. But an AnimatedImageDrawable continues decoding on
- * the AnimatedImageThread, which is not attached. This will attach if
- * necessary.
- */
-static JNIEnv* requireEnv(JavaVM* jvm) {
-    JNIEnv* env;
-    if (jvm->GetEnv(reinterpret_cast<void**>(&env), JNI_VERSION_1_6) != JNI_OK) {
-        if (jvm->AttachCurrentThreadAsDaemon(&env, nullptr) != JNI_OK) {
-            LOG_ALWAYS_FATAL("Failed to AttachCurrentThread!");
-        }
-    }
-    return env;
-}
-
 class ByteBufferStream : public SkStreamAsset {
 private:
     ByteBufferStream(JavaVM* jvm, jobject jbyteBuffer, size_t initialPosition, size_t length,
@@ -304,7 +286,7 @@
         auto* context = new release_proc_context{jvm, jbyteBuffer};
         auto releaseProc = [](const void*, void* context) {
             auto* c = reinterpret_cast<release_proc_context*>(context);
-            JNIEnv* env = get_env_or_die(c->jvm);
+            JNIEnv* env = requireEnv(c->jvm);
             env->DeleteGlobalRef(c->jbyteBuffer);
             delete c;
         };
diff --git a/libs/hwui/jni/CreateJavaOutputStreamAdaptor.cpp b/libs/hwui/jni/CreateJavaOutputStreamAdaptor.cpp
index 39483b5..f1c6b29 100644
--- a/libs/hwui/jni/CreateJavaOutputStreamAdaptor.cpp
+++ b/libs/hwui/jni/CreateJavaOutputStreamAdaptor.cpp
@@ -49,13 +49,13 @@
     }
 
     ~JavaInputStreamAdaptor() override {
-        auto* env = android::get_env_or_die(fJvm);
+        auto* env = android::requireEnv(fJvm);
         env->DeleteGlobalRef(fJavaInputStream);
         env->DeleteGlobalRef(fJavaByteArray);
     }
 
     size_t read(void* buffer, size_t size) override {
-        auto* env = android::get_env_or_die(fJvm);
+        auto* env = android::requireEnv(fJvm);
         if (!fSwallowExceptions && checkException(env)) {
             // Just in case the caller did not clear from a previous exception.
             return 0;
diff --git a/libs/hwui/jni/Utils.cpp b/libs/hwui/jni/Utils.cpp
index 17c194d..34fd668 100644
--- a/libs/hwui/jni/Utils.cpp
+++ b/libs/hwui/jni/Utils.cpp
@@ -159,3 +159,13 @@
     }
     return env;
 }
+
+JNIEnv* android::requireEnv(JavaVM* jvm) {
+    JNIEnv* env;
+    if (jvm->GetEnv(reinterpret_cast<void**>(&env), JNI_VERSION_1_6) != JNI_OK) {
+        if (jvm->AttachCurrentThreadAsDaemon(&env, nullptr) != JNI_OK) {
+            LOG_ALWAYS_FATAL("Failed to AttachCurrentThread!");
+        }
+    }
+    return env;
+}
diff --git a/libs/hwui/jni/Utils.h b/libs/hwui/jni/Utils.h
index 8925517..f628cc3 100644
--- a/libs/hwui/jni/Utils.h
+++ b/libs/hwui/jni/Utils.h
@@ -78,6 +78,16 @@
 
 JNIEnv* get_env_or_die(JavaVM* jvm);
 
+/**
+ * Helper method for accessing the JNI interface pointer.
+ *
+ * Image decoding (which this supports) is started on a thread that is already
+ * attached to the Java VM. But an AnimatedImageDrawable continues decoding on
+ * the AnimatedImageThread, which is not attached. This will attach if
+ * necessary.
+ */
+JNIEnv* requireEnv(JavaVM* jvm);
+
 }; // namespace android
 
 #endif  // _ANDROID_GRAPHICS_UTILS_H_
diff --git a/libs/hwui/pipeline/skia/SkiaPipeline.cpp b/libs/hwui/pipeline/skia/SkiaPipeline.cpp
index 41aa1ff..5088494 100644
--- a/libs/hwui/pipeline/skia/SkiaPipeline.cpp
+++ b/libs/hwui/pipeline/skia/SkiaPipeline.cpp
@@ -418,9 +418,9 @@
                 auto data = picture->serialize();
                 savePictureAsync(data, mCapturedFile);
                 mCaptureSequence = 0;
+                mCaptureMode = CaptureMode::None;
             }
         }
-        mCaptureMode = CaptureMode::None;
         mRecorder.reset();
     }
 }
diff --git a/libs/hwui/tests/unit/ABitmapTests.cpp b/libs/hwui/tests/unit/ABitmapTests.cpp
new file mode 100644
index 0000000..8e2f7e0
--- /dev/null
+++ b/libs/hwui/tests/unit/ABitmapTests.cpp
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include "android/graphics/bitmap.h"
+#include "apex/TypeCast.h"
+#include "hwui/Bitmap.h"
+#include "tests/common/TestUtils.h"
+
+using namespace android;
+using namespace android::uirenderer;
+
+TEST(ABitmap, notifyPixelsChanged) {
+    // generate a bitmap and its public API handle
+    sk_sp<Bitmap> bitmap(TestUtils::createBitmap(1, 1));
+    ABitmap* abmp = android::TypeCast::toABitmap(bitmap.get());
+
+    // verify that notification changes the genID
+    uint32_t genID = bitmap->getGenerationID();
+    ABitmap_notifyPixelsChanged(abmp);
+    ASSERT_TRUE(bitmap->getGenerationID() != genID);
+
+    // mark the bitmap as immutable
+    ASSERT_FALSE(bitmap->isImmutable());
+    bitmap->setImmutable();
+    ASSERT_TRUE(bitmap->isImmutable());
+
+    // attempt to notify that the pixels have changed
+    genID = bitmap->getGenerationID();
+    ABitmap_notifyPixelsChanged(abmp);
+    ASSERT_TRUE(bitmap->getGenerationID() == genID);
+}
diff --git a/libs/hwui/tests/unit/SkiaPipelineTests.cpp b/libs/hwui/tests/unit/SkiaPipelineTests.cpp
index 90bcd1c..1208062 100644
--- a/libs/hwui/tests/unit/SkiaPipelineTests.cpp
+++ b/libs/hwui/tests/unit/SkiaPipelineTests.cpp
@@ -403,3 +403,40 @@
     renderThread.destroyRenderingContext();
     EXPECT_FALSE(pipeline->isSurfaceReady());
 }
+
+RENDERTHREAD_SKIA_PIPELINE_TEST(SkiaPipeline, pictureCallback) {
+    // create a pipeline and add a picture callback
+    auto pipeline = std::make_unique<SkiaOpenGLPipeline>(renderThread);
+    int callbackCount = 0;
+    pipeline->setPictureCapturedCallback(
+            [&callbackCount](sk_sp<SkPicture>&& picture) { callbackCount += 1; });
+
+    // create basic red frame and render it
+    auto redNode = TestUtils::createSkiaNode(
+            0, 0, 1, 1, [](RenderProperties& props, SkiaRecordingCanvas& redCanvas) {
+                redCanvas.drawColor(SK_ColorRED, SkBlendMode::kSrcOver);
+            });
+    LayerUpdateQueue layerUpdateQueue;
+    SkRect dirty = SkRectMakeLargest();
+    std::vector<sp<RenderNode>> renderNodes;
+    renderNodes.push_back(redNode);
+    bool opaque = true;
+    android::uirenderer::Rect contentDrawBounds(0, 0, 1, 1);
+    auto surface = SkSurface::MakeRasterN32Premul(1, 1);
+    pipeline->renderFrame(layerUpdateQueue, dirty, renderNodes, opaque, contentDrawBounds, surface,
+                          SkMatrix::I());
+
+    // verify the callback was called
+    EXPECT_EQ(1, callbackCount);
+
+    // render a second frame and check the callback count
+    pipeline->renderFrame(layerUpdateQueue, dirty, renderNodes, opaque, contentDrawBounds, surface,
+                          SkMatrix::I());
+    EXPECT_EQ(2, callbackCount);
+
+    // unset the callback, render another frame, check callback was not invoked
+    pipeline->setPictureCapturedCallback(nullptr);
+    pipeline->renderFrame(layerUpdateQueue, dirty, renderNodes, opaque, contentDrawBounds, surface,
+                          SkMatrix::I());
+    EXPECT_EQ(2, callbackCount);
+}
diff --git a/location/java/android/location/ILocationManager.aidl b/location/java/android/location/ILocationManager.aidl
index 4150926..75ea0cb 100644
--- a/location/java/android/location/ILocationManager.aidl
+++ b/location/java/android/location/ILocationManager.aidl
@@ -47,10 +47,10 @@
     Location getLastLocation(in LocationRequest request, String packageName, String featureId);
     boolean getCurrentLocation(in LocationRequest request,
             in ICancellationSignal cancellationSignal, in ILocationListener listener,
-            String packageName, String featureId);
+            String packageName, String featureId, String listenerId);
 
     void requestLocationUpdates(in LocationRequest request, in ILocationListener listener,
-            in PendingIntent intent, String packageName, String featureId);
+            in PendingIntent intent, String packageName, String featureId, String listenerId);
     void removeUpdates(in ILocationListener listener, in PendingIntent intent);
 
     void requestGeofence(in LocationRequest request, in Geofence geofence,
diff --git a/location/java/android/location/LocationManager.java b/location/java/android/location/LocationManager.java
index fcbd3e5..d1b41df 100644
--- a/location/java/android/location/LocationManager.java
+++ b/location/java/android/location/LocationManager.java
@@ -718,7 +718,7 @@
             currentLocationRequest.setExpireIn(GET_CURRENT_LOCATION_MAX_TIMEOUT_MS);
         }
 
-        GetCurrentLocationTransport listenerTransport = new GetCurrentLocationTransport(executor,
+        GetCurrentLocationTransport transport = new GetCurrentLocationTransport(executor,
                 consumer);
 
         if (cancellationSignal != null) {
@@ -729,14 +729,15 @@
 
         try {
             if (mService.getCurrentLocation(currentLocationRequest, remoteCancellationSignal,
-                    listenerTransport, mContext.getPackageName(), mContext.getAttributionTag())) {
-                listenerTransport.register(mContext.getSystemService(AlarmManager.class),
+                    transport, mContext.getPackageName(), mContext.getAttributionTag(),
+                    transport.getListenerId())) {
+                transport.register(mContext.getSystemService(AlarmManager.class),
                         remoteCancellationSignal);
                 if (cancellationSignal != null) {
-                    cancellationSignal.setOnCancelListener(listenerTransport::cancel);
+                    cancellationSignal.setOnCancelListener(transport::cancel);
                 }
             } else {
-                listenerTransport.fail();
+                transport.fail();
             }
         } catch (RemoteException e) {
             throw e.rethrowFromSystemServer();
@@ -1175,7 +1176,8 @@
             boolean registered = false;
             try {
                 mService.requestLocationUpdates(locationRequest, transport, null,
-                        mContext.getPackageName(), mContext.getAttributionTag());
+                        mContext.getPackageName(), mContext.getAttributionTag(),
+                        transport.getListenerId());
                 registered = true;
             } catch (RemoteException e) {
                 throw e.rethrowFromSystemServer();
@@ -1220,7 +1222,7 @@
 
         try {
             mService.requestLocationUpdates(locationRequest, null, pendingIntent,
-                    mContext.getPackageName(), mContext.getAttributionTag());
+                    mContext.getPackageName(), mContext.getAttributionTag(), null);
         } catch (RemoteException e) {
             throw e.rethrowFromSystemServer();
         }
@@ -2558,6 +2560,10 @@
             mRemoteCancellationSignal = null;
         }
 
+        public String getListenerId() {
+            return mConsumer.getClass().getName() + "@" + System.identityHashCode(mConsumer);
+        }
+
         public synchronized void register(AlarmManager alarmManager,
                 ICancellationSignal remoteCancellationSignal) {
             if (mConsumer == null) {
@@ -2683,6 +2689,10 @@
             return mListener;
         }
 
+        public String getListenerId() {
+            return mListener.getClass().getName() + "@" + System.identityHashCode(mListener);
+        }
+
         public void register(@NonNull Executor executor) {
             Preconditions.checkArgument(executor != null, "invalid null executor");
             mExecutor = executor;
diff --git a/location/java/android/location/LocationRequest.java b/location/java/android/location/LocationRequest.java
index 4dd1a29..5f0acc8 100644
--- a/location/java/android/location/LocationRequest.java
+++ b/location/java/android/location/LocationRequest.java
@@ -264,8 +264,8 @@
                 /* numUpdates= */ Integer.MAX_VALUE,
                 /* smallestDisplacement= */ 0,
                 /* hideFromAppOps= */ false,
-                /* lowPowerMode= */ false,
                 /* locationSettingsIgnored= */ false,
+                /* lowPowerMode= */ false,
                 /* workSource= */ null);
     }
 
@@ -282,8 +282,8 @@
                 src.mNumUpdates,
                 src.mSmallestDisplacement,
                 src.mHideFromAppOps,
-                src.mLowPowerMode,
                 src.mLocationSettingsIgnored,
+                src.mLowPowerMode,
                 src.mWorkSource);
     }
 
diff --git a/media/java/android/media/AudioSystem.java b/media/java/android/media/AudioSystem.java
index 155eb1c..c11762b 100644
--- a/media/java/android/media/AudioSystem.java
+++ b/media/java/android/media/AudioSystem.java
@@ -44,46 +44,56 @@
 /**
  * @hide
  */
+@TestApi
 public class AudioSystem
 {
     private static final boolean DEBUG_VOLUME = false;
 
     private static final String TAG = "AudioSystem";
+
+    // private constructor to prevent instantiating AudioSystem
+    private AudioSystem() {
+        throw new UnsupportedOperationException("Trying to instantiate AudioSystem");
+    }
+
     /* These values must be kept in sync with system/audio.h */
     /*
      * If these are modified, please also update Settings.System.VOLUME_SETTINGS
      * and attrs.xml and AudioManager.java.
      */
-    /** Used to identify the default audio stream volume */
+    /** @hide Used to identify the default audio stream volume */
+    @TestApi
     public static final int STREAM_DEFAULT = -1;
-    /** Used to identify the volume of audio streams for phone calls */
+    /** @hide Used to identify the volume of audio streams for phone calls */
     public static final int STREAM_VOICE_CALL = 0;
-    /** Used to identify the volume of audio streams for system sounds */
+    /** @hide Used to identify the volume of audio streams for system sounds */
     public static final int STREAM_SYSTEM = 1;
-    /** Used to identify the volume of audio streams for the phone ring and message alerts */
+    /** @hide Used to identify the volume of audio streams for the phone ring and message alerts */
     public static final int STREAM_RING = 2;
-    /** Used to identify the volume of audio streams for music playback */
+    /** @hide Used to identify the volume of audio streams for music playback */
     public static final int STREAM_MUSIC = 3;
-    /** Used to identify the volume of audio streams for alarms */
+    /** @hide Used to identify the volume of audio streams for alarms */
     public static final int STREAM_ALARM = 4;
-    /** Used to identify the volume of audio streams for notifications */
+    /** @hide Used to identify the volume of audio streams for notifications */
     public static final int STREAM_NOTIFICATION = 5;
-    /** Used to identify the volume of audio streams for phone calls when connected on bluetooth */
+    /** @hide
+     *  Used to identify the volume of audio streams for phone calls when connected on bluetooth */
     public static final int STREAM_BLUETOOTH_SCO = 6;
-    /** Used to identify the volume of audio streams for enforced system sounds in certain
+    /** @hide Used to identify the volume of audio streams for enforced system sounds in certain
      * countries (e.g camera in Japan) */
     @UnsupportedAppUsage
     public static final int STREAM_SYSTEM_ENFORCED = 7;
-    /** Used to identify the volume of audio streams for DTMF tones */
+    /** @hide Used to identify the volume of audio streams for DTMF tones */
     public static final int STREAM_DTMF = 8;
-    /** Used to identify the volume of audio streams exclusively transmitted through the
+    /** @hide Used to identify the volume of audio streams exclusively transmitted through the
      *  speaker (TTS) of the device */
     public static final int STREAM_TTS = 9;
-    /** Used to identify the volume of audio streams for accessibility prompts */
+    /** @hide Used to identify the volume of audio streams for accessibility prompts */
     public static final int STREAM_ACCESSIBILITY = 10;
-    /** Used to identify the volume of audio streams for virtual assistant */
+    /** @hide Used to identify the volume of audio streams for virtual assistant */
     public static final int STREAM_ASSISTANT = 11;
     /**
+     * @hide
      * @deprecated Use {@link #numStreamTypes() instead}
      */
     public static final int NUM_STREAMS = 5;
@@ -96,9 +106,16 @@
 
     // Expose only the getter method publicly so we can change it in the future
     private static final int NUM_STREAM_TYPES = 12;
+
+    /**
+     * @hide
+     * @return total number of stream types
+     */
     @UnsupportedAppUsage
+    @TestApi
     public static final int getNumStreamTypes() { return NUM_STREAM_TYPES; }
 
+    /** @hide */
     public static final String[] STREAM_NAMES = new String[] {
         "STREAM_VOICE_CALL",
         "STREAM_SYSTEM",
@@ -114,7 +131,8 @@
         "STREAM_ASSISTANT"
     };
 
-    /*
+    /**
+     * @hide
      * Sets the microphone mute on or off.
      *
      * @param on set <var>true</var> to mute the microphone;
@@ -124,7 +142,8 @@
     @UnsupportedAppUsage
     public static native int muteMicrophone(boolean on);
 
-    /*
+    /**
+     * @hide
      * Checks whether the microphone mute is on or off.
      *
      * @return true if microphone is muted, false if it's not
@@ -133,15 +152,24 @@
     public static native boolean isMicrophoneMuted();
 
     /* modes for setPhoneState, must match AudioSystem.h audio_mode */
+    /** @hide */
     public static final int MODE_INVALID            = -2;
+    /** @hide */
     public static final int MODE_CURRENT            = -1;
+    /** @hide */
     public static final int MODE_NORMAL             = 0;
+    /** @hide */
     public static final int MODE_RINGTONE           = 1;
+    /** @hide */
     public static final int MODE_IN_CALL            = 2;
+    /** @hide */
     public static final int MODE_IN_COMMUNICATION   = 3;
+    /** @hide */
     public static final int MODE_CALL_SCREENING     = 4;
+    /** @hide */
     public static final int NUM_MODES               = 5;
 
+    /** @hide */
     public static String modeToString(int mode) {
         switch (mode) {
             case MODE_CURRENT: return "MODE_CURRENT";
@@ -156,15 +184,23 @@
     }
 
     /* Formats for A2DP codecs, must match system/audio-base.h audio_format_t */
+    /** @hide */
     public static final int AUDIO_FORMAT_INVALID        = 0xFFFFFFFF;
+    /** @hide */
     public static final int AUDIO_FORMAT_DEFAULT        = 0;
+    /** @hide */
     public static final int AUDIO_FORMAT_AAC            = 0x04000000;
+    /** @hide */
     public static final int AUDIO_FORMAT_SBC            = 0x1F000000;
+    /** @hide */
     public static final int AUDIO_FORMAT_APTX           = 0x20000000;
+    /** @hide */
     public static final int AUDIO_FORMAT_APTX_HD        = 0x21000000;
+    /** @hide */
     public static final int AUDIO_FORMAT_LDAC           = 0x23000000;
 
     /**
+     * @hide
      * Convert audio format enum values to Bluetooth codec values
      */
     public static int audioFormatToBluetoothSourceCodec(int audioFormat) {
@@ -179,25 +215,27 @@
     }
 
     /* Routing bits for the former setRouting/getRouting API */
-    /** @deprecated */
+    /** @hide @deprecated */
     @Deprecated public static final int ROUTE_EARPIECE          = (1 << 0);
-    /** @deprecated */
+    /** @hide @deprecated */
     @Deprecated public static final int ROUTE_SPEAKER           = (1 << 1);
-    /** @deprecated use {@link #ROUTE_BLUETOOTH_SCO} */
+    /** @hide @deprecated use {@link #ROUTE_BLUETOOTH_SCO} */
     @Deprecated public static final int ROUTE_BLUETOOTH = (1 << 2);
-    /** @deprecated */
+    /** @hide @deprecated */
     @Deprecated public static final int ROUTE_BLUETOOTH_SCO     = (1 << 2);
-    /** @deprecated */
+    /** @hide @deprecated */
     @Deprecated public static final int ROUTE_HEADSET           = (1 << 3);
-    /** @deprecated */
+    /** @hide @deprecated */
     @Deprecated public static final int ROUTE_BLUETOOTH_A2DP    = (1 << 4);
-    /** @deprecated */
+    /** @hide @deprecated */
     @Deprecated public static final int ROUTE_ALL               = 0xFFFFFFFF;
 
     // Keep in sync with system/media/audio/include/system/audio.h
+    /**  @hide */
     public static final int AUDIO_SESSION_ALLOCATE = 0;
 
-    /*
+    /**
+     * @hide
      * Checks whether the specified stream type is active.
      *
      * return true if any track playing on this stream is active.
@@ -205,7 +243,8 @@
     @UnsupportedAppUsage
     public static native boolean isStreamActive(int stream, int inPastMs);
 
-    /*
+    /**
+     * @hide
      * Checks whether the specified stream type is active on a remotely connected device. The notion
      * of what constitutes a remote device is enforced by the audio policy manager of the platform.
      *
@@ -213,7 +252,8 @@
      */
     public static native boolean isStreamActiveRemotely(int stream, int inPastMs);
 
-    /*
+    /**
+     * @hide
      * Checks whether the specified audio source is active.
      *
      * return true if any recorder using this source is currently recording
@@ -221,23 +261,27 @@
     @UnsupportedAppUsage
     public static native boolean isSourceActive(int source);
 
-    /*
+    /**
+     * @hide
      * Returns a new unused audio session ID
      */
     public static native int newAudioSessionId();
 
-    /*
+    /**
+     * @hide
      * Returns a new unused audio player ID
      */
     public static native int newAudioPlayerId();
 
     /**
+     * @hide
      * Returns a new unused audio recorder ID
      */
     public static native int newAudioRecorderId();
 
 
-    /*
+    /**
+     * @hide
      * Sets a group generic audio configuration parameters. The use of these parameters
      * are platform dependent, see libaudio
      *
@@ -247,7 +291,8 @@
     @UnsupportedAppUsage
     public static native int setParameters(String keyValuePairs);
 
-    /*
+    /**
+     * @hide
      * Gets a group generic audio configuration parameters. The use of these parameters
      * are platform dependent, see libaudio
      *
@@ -259,16 +304,16 @@
     public static native String getParameters(String keys);
 
     // These match the enum AudioError in frameworks/base/core/jni/android_media_AudioSystem.cpp
-    /* Command sucessful or Media server restarted. see ErrorCallback */
+    /** @hide Command successful or Media server restarted. see ErrorCallback */
     public static final int AUDIO_STATUS_OK = 0;
-    /* Command failed or unspecified audio error.  see ErrorCallback */
+    /** @hide Command failed or unspecified audio error.  see ErrorCallback */
     public static final int AUDIO_STATUS_ERROR = 1;
-    /* Media server died. see ErrorCallback */
+    /** @hide Media server died. see ErrorCallback */
     public static final int AUDIO_STATUS_SERVER_DIED = 100;
 
-    private static ErrorCallback mErrorCallback;
+    private static ErrorCallback sErrorCallback;
 
-    /*
+    /** @hide
      * Handles the audio error callback.
      */
     public interface ErrorCallback
@@ -283,7 +328,8 @@
         void onError(int error);
     };
 
-    /*
+    /**
+     * @hide
      * Registers a callback to be invoked when an error occurs.
      * @param cb the callback to run
      */
@@ -291,7 +337,7 @@
     public static void setErrorCallback(ErrorCallback cb)
     {
         synchronized (AudioSystem.class) {
-            mErrorCallback = cb;
+            sErrorCallback = cb;
             if (cb != null) {
                 cb.onError(checkAudioFlinger());
             }
@@ -303,8 +349,8 @@
     {
         ErrorCallback errorCallback = null;
         synchronized (AudioSystem.class) {
-            if (mErrorCallback != null) {
-                errorCallback = mErrorCallback;
+            if (sErrorCallback != null) {
+                errorCallback = sErrorCallback;
             }
         }
         if (errorCallback != null) {
@@ -313,6 +359,7 @@
     }
 
     /**
+     * @hide
      * Handles events from the audio policy manager about dynamic audio policies
      * @see android.media.audiopolicy.AudioPolicy
      */
@@ -326,6 +373,7 @@
 
     private static DynamicPolicyCallback sDynPolicyCallback;
 
+    /** @hide */
     public static void setDynamicPolicyCallback(DynamicPolicyCallback cb)
     {
         synchronized (AudioSystem.class) {
@@ -355,6 +403,7 @@
     }
 
     /**
+     * @hide
      * Handles events from the audio policy manager about recording events
      * @see android.media.AudioManager.AudioRecordingCallback
      */
@@ -386,6 +435,7 @@
 
     private static AudioRecordingCallback sRecordingCallback;
 
+    /** @hide */
     public static void setRecordingCallback(AudioRecordingCallback cb) {
         synchronized (AudioSystem.class) {
             sRecordingCallback = cb;
@@ -434,13 +484,21 @@
      * Error codes used by public APIs (AudioTrack, AudioRecord, AudioManager ...)
      * Must be kept in sync with frameworks/base/core/jni/android_media_AudioErrors.h
      */
+    /** @hide */
     public static final int SUCCESS            = 0;
+    /** @hide */
     public static final int ERROR              = -1;
+    /** @hide */
     public static final int BAD_VALUE          = -2;
+    /** @hide */
     public static final int INVALID_OPERATION  = -3;
+    /** @hide */
     public static final int PERMISSION_DENIED  = -4;
+    /** @hide */
     public static final int NO_INIT            = -5;
+    /** @hide */
     public static final int DEAD_OBJECT        = -6;
+    /** @hide */
     public static final int WOULD_BLOCK        = -7;
 
     /** @hide */
@@ -458,6 +516,7 @@
     public @interface AudioSystemError {}
 
     /**
+     * @hide
      * Convert an int error value to its String value for readability.
      * Accepted error values are the java AudioSystem errors, matching android_media_AudioErrors.h,
      * which map onto the native status_t type.
@@ -494,74 +553,113 @@
     //
     // audio device definitions: must be kept in sync with values in system/core/audio.h
     //
-
+    /** @hide */
     public static final int DEVICE_NONE = 0x0;
     // reserved bits
+    /** @hide */
     public static final int DEVICE_BIT_IN = 0x80000000;
+    /** @hide */
     public static final int DEVICE_BIT_DEFAULT = 0x40000000;
     // output devices, be sure to update AudioManager.java also
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_EARPIECE = 0x1;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_SPEAKER = 0x2;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_WIRED_HEADSET = 0x4;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_WIRED_HEADPHONE = 0x8;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_BLUETOOTH_SCO = 0x10;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_BLUETOOTH_SCO_HEADSET = 0x20;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_BLUETOOTH_SCO_CARKIT = 0x40;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_BLUETOOTH_A2DP = 0x80;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES = 0x100;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER = 0x200;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_AUX_DIGITAL = 0x400;
+    /** @hide */
     public static final int DEVICE_OUT_HDMI = DEVICE_OUT_AUX_DIGITAL;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_ANLG_DOCK_HEADSET = 0x800;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_DGTL_DOCK_HEADSET = 0x1000;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_USB_ACCESSORY = 0x2000;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_USB_DEVICE = 0x4000;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_REMOTE_SUBMIX = 0x8000;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_TELEPHONY_TX = 0x10000;
+    /** @hide */
     public static final int DEVICE_OUT_LINE = 0x20000;
+    /** @hide */
     public static final int DEVICE_OUT_HDMI_ARC = 0x40000;
+    /** @hide */
     public static final int DEVICE_OUT_SPDIF = 0x80000;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_FM = 0x100000;
+    /** @hide */
     public static final int DEVICE_OUT_AUX_LINE = 0x200000;
+    /** @hide */
     public static final int DEVICE_OUT_SPEAKER_SAFE = 0x400000;
+    /** @hide */
     public static final int DEVICE_OUT_IP = 0x800000;
+    /** @hide */
     public static final int DEVICE_OUT_BUS = 0x1000000;
+    /** @hide */
     public static final int DEVICE_OUT_PROXY = 0x2000000;
+    /** @hide */
     public static final int DEVICE_OUT_USB_HEADSET = 0x4000000;
+    /** @hide */
     public static final int DEVICE_OUT_HEARING_AID = 0x8000000;
 
+    /** @hide */
     public static final int DEVICE_OUT_DEFAULT = DEVICE_BIT_DEFAULT;
 
     // Deprecated in R because multiple device types are no longer accessed as a bit mask.
     // Removing this will get lint warning about changing hidden apis.
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_OUT_ALL_USB = (DEVICE_OUT_USB_ACCESSORY |
                                                   DEVICE_OUT_USB_DEVICE |
                                                   DEVICE_OUT_USB_HEADSET);
 
+    /** @hide */
     public static final Set<Integer> DEVICE_OUT_ALL_SET;
+    /** @hide */
     public static final Set<Integer> DEVICE_OUT_ALL_A2DP_SET;
+    /** @hide */
     public static final Set<Integer> DEVICE_OUT_ALL_SCO_SET;
+    /** @hide */
     public static final Set<Integer> DEVICE_OUT_ALL_USB_SET;
+    /** @hide */
     public static final Set<Integer> DEVICE_OUT_ALL_HDMI_SYSTEM_AUDIO_SET;
+    /** @hide */
     public static final Set<Integer> DEVICE_ALL_HDMI_SYSTEM_AUDIO_AND_SPEAKER_SET;
     static {
         DEVICE_OUT_ALL_SET = new HashSet<>();
@@ -621,53 +719,85 @@
     }
 
     // input devices
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_COMMUNICATION = DEVICE_BIT_IN | 0x1;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_AMBIENT = DEVICE_BIT_IN | 0x2;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_BUILTIN_MIC = DEVICE_BIT_IN | 0x4;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_BLUETOOTH_SCO_HEADSET = DEVICE_BIT_IN | 0x8;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_WIRED_HEADSET = DEVICE_BIT_IN | 0x10;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_AUX_DIGITAL = DEVICE_BIT_IN | 0x20;
+    /** @hide */
     public static final int DEVICE_IN_HDMI = DEVICE_IN_AUX_DIGITAL;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_VOICE_CALL = DEVICE_BIT_IN | 0x40;
+    /** @hide */
     public static final int DEVICE_IN_TELEPHONY_RX = DEVICE_IN_VOICE_CALL;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_BACK_MIC = DEVICE_BIT_IN | 0x80;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_REMOTE_SUBMIX = DEVICE_BIT_IN | 0x100;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_ANLG_DOCK_HEADSET = DEVICE_BIT_IN | 0x200;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_DGTL_DOCK_HEADSET = DEVICE_BIT_IN | 0x400;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_USB_ACCESSORY = DEVICE_BIT_IN | 0x800;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_USB_DEVICE = DEVICE_BIT_IN | 0x1000;
+    /** @hide */
     public static final int DEVICE_IN_FM_TUNER = DEVICE_BIT_IN | 0x2000;
+    /** @hide */
     public static final int DEVICE_IN_TV_TUNER = DEVICE_BIT_IN | 0x4000;
+    /** @hide */
     public static final int DEVICE_IN_LINE = DEVICE_BIT_IN | 0x8000;
+    /** @hide */
     public static final int DEVICE_IN_SPDIF = DEVICE_BIT_IN | 0x10000;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_BLUETOOTH_A2DP = DEVICE_BIT_IN | 0x20000;
+    /** @hide */
     public static final int DEVICE_IN_LOOPBACK = DEVICE_BIT_IN | 0x40000;
+    /** @hide */
     public static final int DEVICE_IN_IP = DEVICE_BIT_IN | 0x80000;
+    /** @hide */
     public static final int DEVICE_IN_BUS = DEVICE_BIT_IN | 0x100000;
+    /** @hide */
     public static final int DEVICE_IN_PROXY = DEVICE_BIT_IN | 0x1000000;
+    /** @hide */
     public static final int DEVICE_IN_USB_HEADSET = DEVICE_BIT_IN | 0x2000000;
+    /** @hide */
     public static final int DEVICE_IN_BLUETOOTH_BLE = DEVICE_BIT_IN | 0x4000000;
+    /** @hide */
     public static final int DEVICE_IN_HDMI_ARC = DEVICE_BIT_IN | 0x8000000;
+    /** @hide */
     public static final int DEVICE_IN_ECHO_REFERENCE = DEVICE_BIT_IN | 0x10000000;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_IN_DEFAULT = DEVICE_BIT_IN | DEVICE_BIT_DEFAULT;
 
+    /** @hide */
     public static final Set<Integer> DEVICE_IN_ALL_SET;
+    /** @hide */
     public static final Set<Integer> DEVICE_IN_ALL_SCO_SET;
+    /** @hide */
     public static final Set<Integer> DEVICE_IN_ALL_USB_SET;
     static {
         DEVICE_IN_ALL_SET = new HashSet<>();
@@ -708,15 +838,19 @@
         DEVICE_IN_ALL_USB_SET.add(DEVICE_IN_USB_HEADSET);
     }
 
+    /** @hide */
     public static final String LEGACY_REMOTE_SUBMIX_ADDRESS = "0";
 
     // device states, must match AudioSystem::device_connection_state
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_STATE_UNAVAILABLE = 0;
+    /** @hide */
     @UnsupportedAppUsage
     public static final int DEVICE_STATE_AVAILABLE = 1;
     private static final int NUM_DEVICE_STATES = 1;
 
+    /** @hide */
     public static String deviceStateToString(int state) {
         switch (state) {
             case DEVICE_STATE_UNAVAILABLE: return "DEVICE_STATE_UNAVAILABLE";
@@ -725,63 +859,65 @@
         }
     }
 
-    public static final String DEVICE_OUT_EARPIECE_NAME = "earpiece";
-    public static final String DEVICE_OUT_SPEAKER_NAME = "speaker";
-    public static final String DEVICE_OUT_WIRED_HEADSET_NAME = "headset";
-    public static final String DEVICE_OUT_WIRED_HEADPHONE_NAME = "headphone";
-    public static final String DEVICE_OUT_BLUETOOTH_SCO_NAME = "bt_sco";
-    public static final String DEVICE_OUT_BLUETOOTH_SCO_HEADSET_NAME = "bt_sco_hs";
-    public static final String DEVICE_OUT_BLUETOOTH_SCO_CARKIT_NAME = "bt_sco_carkit";
-    public static final String DEVICE_OUT_BLUETOOTH_A2DP_NAME = "bt_a2dp";
+    /** @hide */ public static final String DEVICE_OUT_EARPIECE_NAME = "earpiece";
+    /** @hide */ public static final String DEVICE_OUT_SPEAKER_NAME = "speaker";
+    /** @hide */ public static final String DEVICE_OUT_WIRED_HEADSET_NAME = "headset";
+    /** @hide */ public static final String DEVICE_OUT_WIRED_HEADPHONE_NAME = "headphone";
+    /** @hide */ public static final String DEVICE_OUT_BLUETOOTH_SCO_NAME = "bt_sco";
+    /** @hide */ public static final String DEVICE_OUT_BLUETOOTH_SCO_HEADSET_NAME = "bt_sco_hs";
+    /** @hide */ public static final String DEVICE_OUT_BLUETOOTH_SCO_CARKIT_NAME = "bt_sco_carkit";
+    /** @hide */ public static final String DEVICE_OUT_BLUETOOTH_A2DP_NAME = "bt_a2dp";
+    /** @hide */
     public static final String DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES_NAME = "bt_a2dp_hp";
-    public static final String DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER_NAME = "bt_a2dp_spk";
-    public static final String DEVICE_OUT_AUX_DIGITAL_NAME = "aux_digital";
-    public static final String DEVICE_OUT_HDMI_NAME = "hdmi";
-    public static final String DEVICE_OUT_ANLG_DOCK_HEADSET_NAME = "analog_dock";
-    public static final String DEVICE_OUT_DGTL_DOCK_HEADSET_NAME = "digital_dock";
-    public static final String DEVICE_OUT_USB_ACCESSORY_NAME = "usb_accessory";
-    public static final String DEVICE_OUT_USB_DEVICE_NAME = "usb_device";
-    public static final String DEVICE_OUT_REMOTE_SUBMIX_NAME = "remote_submix";
-    public static final String DEVICE_OUT_TELEPHONY_TX_NAME = "telephony_tx";
-    public static final String DEVICE_OUT_LINE_NAME = "line";
-    public static final String DEVICE_OUT_HDMI_ARC_NAME = "hmdi_arc";
-    public static final String DEVICE_OUT_SPDIF_NAME = "spdif";
-    public static final String DEVICE_OUT_FM_NAME = "fm_transmitter";
-    public static final String DEVICE_OUT_AUX_LINE_NAME = "aux_line";
-    public static final String DEVICE_OUT_SPEAKER_SAFE_NAME = "speaker_safe";
-    public static final String DEVICE_OUT_IP_NAME = "ip";
-    public static final String DEVICE_OUT_BUS_NAME = "bus";
-    public static final String DEVICE_OUT_PROXY_NAME = "proxy";
-    public static final String DEVICE_OUT_USB_HEADSET_NAME = "usb_headset";
-    public static final String DEVICE_OUT_HEARING_AID_NAME = "hearing_aid_out";
+    /** @hide */ public static final String DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER_NAME = "bt_a2dp_spk";
+    /** @hide */ public static final String DEVICE_OUT_AUX_DIGITAL_NAME = "aux_digital";
+    /** @hide */ public static final String DEVICE_OUT_HDMI_NAME = "hdmi";
+    /** @hide */ public static final String DEVICE_OUT_ANLG_DOCK_HEADSET_NAME = "analog_dock";
+    /** @hide */ public static final String DEVICE_OUT_DGTL_DOCK_HEADSET_NAME = "digital_dock";
+    /** @hide */ public static final String DEVICE_OUT_USB_ACCESSORY_NAME = "usb_accessory";
+    /** @hide */ public static final String DEVICE_OUT_USB_DEVICE_NAME = "usb_device";
+    /** @hide */ public static final String DEVICE_OUT_REMOTE_SUBMIX_NAME = "remote_submix";
+    /** @hide */ public static final String DEVICE_OUT_TELEPHONY_TX_NAME = "telephony_tx";
+    /** @hide */ public static final String DEVICE_OUT_LINE_NAME = "line";
+    /** @hide */ public static final String DEVICE_OUT_HDMI_ARC_NAME = "hmdi_arc";
+    /** @hide */ public static final String DEVICE_OUT_SPDIF_NAME = "spdif";
+    /** @hide */ public static final String DEVICE_OUT_FM_NAME = "fm_transmitter";
+    /** @hide */ public static final String DEVICE_OUT_AUX_LINE_NAME = "aux_line";
+    /** @hide */ public static final String DEVICE_OUT_SPEAKER_SAFE_NAME = "speaker_safe";
+    /** @hide */ public static final String DEVICE_OUT_IP_NAME = "ip";
+    /** @hide */ public static final String DEVICE_OUT_BUS_NAME = "bus";
+    /** @hide */ public static final String DEVICE_OUT_PROXY_NAME = "proxy";
+    /** @hide */ public static final String DEVICE_OUT_USB_HEADSET_NAME = "usb_headset";
+    /** @hide */ public static final String DEVICE_OUT_HEARING_AID_NAME = "hearing_aid_out";
 
-    public static final String DEVICE_IN_COMMUNICATION_NAME = "communication";
-    public static final String DEVICE_IN_AMBIENT_NAME = "ambient";
-    public static final String DEVICE_IN_BUILTIN_MIC_NAME = "mic";
-    public static final String DEVICE_IN_BLUETOOTH_SCO_HEADSET_NAME = "bt_sco_hs";
-    public static final String DEVICE_IN_WIRED_HEADSET_NAME = "headset";
-    public static final String DEVICE_IN_AUX_DIGITAL_NAME = "aux_digital";
-    public static final String DEVICE_IN_TELEPHONY_RX_NAME = "telephony_rx";
-    public static final String DEVICE_IN_BACK_MIC_NAME = "back_mic";
-    public static final String DEVICE_IN_REMOTE_SUBMIX_NAME = "remote_submix";
-    public static final String DEVICE_IN_ANLG_DOCK_HEADSET_NAME = "analog_dock";
-    public static final String DEVICE_IN_DGTL_DOCK_HEADSET_NAME = "digital_dock";
-    public static final String DEVICE_IN_USB_ACCESSORY_NAME = "usb_accessory";
-    public static final String DEVICE_IN_USB_DEVICE_NAME = "usb_device";
-    public static final String DEVICE_IN_FM_TUNER_NAME = "fm_tuner";
-    public static final String DEVICE_IN_TV_TUNER_NAME = "tv_tuner";
-    public static final String DEVICE_IN_LINE_NAME = "line";
-    public static final String DEVICE_IN_SPDIF_NAME = "spdif";
-    public static final String DEVICE_IN_BLUETOOTH_A2DP_NAME = "bt_a2dp";
-    public static final String DEVICE_IN_LOOPBACK_NAME = "loopback";
-    public static final String DEVICE_IN_IP_NAME = "ip";
-    public static final String DEVICE_IN_BUS_NAME = "bus";
-    public static final String DEVICE_IN_PROXY_NAME = "proxy";
-    public static final String DEVICE_IN_USB_HEADSET_NAME = "usb_headset";
-    public static final String DEVICE_IN_BLUETOOTH_BLE_NAME = "bt_ble";
-    public static final String DEVICE_IN_ECHO_REFERENCE_NAME = "echo_reference";
-    public static final String DEVICE_IN_HDMI_ARC_NAME = "hdmi_arc";
+    /** @hide */ public static final String DEVICE_IN_COMMUNICATION_NAME = "communication";
+    /** @hide */ public static final String DEVICE_IN_AMBIENT_NAME = "ambient";
+    /** @hide */ public static final String DEVICE_IN_BUILTIN_MIC_NAME = "mic";
+    /** @hide */ public static final String DEVICE_IN_BLUETOOTH_SCO_HEADSET_NAME = "bt_sco_hs";
+    /** @hide */ public static final String DEVICE_IN_WIRED_HEADSET_NAME = "headset";
+    /** @hide */ public static final String DEVICE_IN_AUX_DIGITAL_NAME = "aux_digital";
+    /** @hide */ public static final String DEVICE_IN_TELEPHONY_RX_NAME = "telephony_rx";
+    /** @hide */ public static final String DEVICE_IN_BACK_MIC_NAME = "back_mic";
+    /** @hide */ public static final String DEVICE_IN_REMOTE_SUBMIX_NAME = "remote_submix";
+    /** @hide */ public static final String DEVICE_IN_ANLG_DOCK_HEADSET_NAME = "analog_dock";
+    /** @hide */ public static final String DEVICE_IN_DGTL_DOCK_HEADSET_NAME = "digital_dock";
+    /** @hide */ public static final String DEVICE_IN_USB_ACCESSORY_NAME = "usb_accessory";
+    /** @hide */ public static final String DEVICE_IN_USB_DEVICE_NAME = "usb_device";
+    /** @hide */ public static final String DEVICE_IN_FM_TUNER_NAME = "fm_tuner";
+    /** @hide */ public static final String DEVICE_IN_TV_TUNER_NAME = "tv_tuner";
+    /** @hide */ public static final String DEVICE_IN_LINE_NAME = "line";
+    /** @hide */ public static final String DEVICE_IN_SPDIF_NAME = "spdif";
+    /** @hide */ public static final String DEVICE_IN_BLUETOOTH_A2DP_NAME = "bt_a2dp";
+    /** @hide */ public static final String DEVICE_IN_LOOPBACK_NAME = "loopback";
+    /** @hide */ public static final String DEVICE_IN_IP_NAME = "ip";
+    /** @hide */ public static final String DEVICE_IN_BUS_NAME = "bus";
+    /** @hide */ public static final String DEVICE_IN_PROXY_NAME = "proxy";
+    /** @hide */ public static final String DEVICE_IN_USB_HEADSET_NAME = "usb_headset";
+    /** @hide */ public static final String DEVICE_IN_BLUETOOTH_BLE_NAME = "bt_ble";
+    /** @hide */ public static final String DEVICE_IN_ECHO_REFERENCE_NAME = "echo_reference";
+    /** @hide */ public static final String DEVICE_IN_HDMI_ARC_NAME = "hdmi_arc";
 
+    /** @hide */
     @UnsupportedAppUsage
     public static String getOutputDeviceName(int device)
     {
@@ -848,6 +984,7 @@
         }
     }
 
+    /** @hide */
     public static String getInputDeviceName(int device)
     {
         switch(device) {
@@ -910,6 +1047,7 @@
     }
 
     /**
+     * @hide
      * Returns a human readable name for a given device type
      * @param device a native device type, NOT an AudioDeviceInfo type
      * @return a string describing the device type
@@ -922,35 +1060,31 @@
     }
 
     // phone state, match audio_mode???
-    public static final int PHONE_STATE_OFFCALL = 0;
-    public static final int PHONE_STATE_RINGING = 1;
-    public static final int PHONE_STATE_INCALL = 2;
+    /** @hide */ public static final int PHONE_STATE_OFFCALL = 0;
+    /** @hide */ public static final int PHONE_STATE_RINGING = 1;
+    /** @hide */ public static final int PHONE_STATE_INCALL = 2;
 
     // device categories config for setForceUse, must match audio_policy_forced_cfg_t
-    @UnsupportedAppUsage
-    public static final int FORCE_NONE = 0;
-    public static final int FORCE_SPEAKER = 1;
-    public static final int FORCE_HEADPHONES = 2;
-    public static final int FORCE_BT_SCO = 3;
-    public static final int FORCE_BT_A2DP = 4;
-    public static final int FORCE_WIRED_ACCESSORY = 5;
-    @UnsupportedAppUsage
-    public static final int FORCE_BT_CAR_DOCK = 6;
-    @UnsupportedAppUsage
-    public static final int FORCE_BT_DESK_DOCK = 7;
-    @UnsupportedAppUsage
-    public static final int FORCE_ANALOG_DOCK = 8;
-    @UnsupportedAppUsage
-    public static final int FORCE_DIGITAL_DOCK = 9;
-    public static final int FORCE_NO_BT_A2DP = 10;
-    public static final int FORCE_SYSTEM_ENFORCED = 11;
-    public static final int FORCE_HDMI_SYSTEM_AUDIO_ENFORCED = 12;
-    public static final int FORCE_ENCODED_SURROUND_NEVER = 13;
-    public static final int FORCE_ENCODED_SURROUND_ALWAYS = 14;
-    public static final int FORCE_ENCODED_SURROUND_MANUAL = 15;
-    public static final int NUM_FORCE_CONFIG = 16;
-    public static final int FORCE_DEFAULT = FORCE_NONE;
+    /** @hide */ @UnsupportedAppUsage public static final int FORCE_NONE = 0;
+    /** @hide */ public static final int FORCE_SPEAKER = 1;
+    /** @hide */ public static final int FORCE_HEADPHONES = 2;
+    /** @hide */ public static final int FORCE_BT_SCO = 3;
+    /** @hide */ public static final int FORCE_BT_A2DP = 4;
+    /** @hide */ public static final int FORCE_WIRED_ACCESSORY = 5;
+    /** @hide */ @UnsupportedAppUsage public static final int FORCE_BT_CAR_DOCK = 6;
+    /** @hide */ @UnsupportedAppUsage public static final int FORCE_BT_DESK_DOCK = 7;
+    /** @hide */ @UnsupportedAppUsage public static final int FORCE_ANALOG_DOCK = 8;
+    /** @hide */ @UnsupportedAppUsage public static final int FORCE_DIGITAL_DOCK = 9;
+    /** @hide */ public static final int FORCE_NO_BT_A2DP = 10;
+    /** @hide */ public static final int FORCE_SYSTEM_ENFORCED = 11;
+    /** @hide */ public static final int FORCE_HDMI_SYSTEM_AUDIO_ENFORCED = 12;
+    /** @hide */ public static final int FORCE_ENCODED_SURROUND_NEVER = 13;
+    /** @hide */ public static final int FORCE_ENCODED_SURROUND_ALWAYS = 14;
+    /** @hide */ public static final int FORCE_ENCODED_SURROUND_MANUAL = 15;
+    /** @hide */ public static final int NUM_FORCE_CONFIG = 16;
+    /** @hide */ public static final int FORCE_DEFAULT = FORCE_NONE;
 
+    /** @hide */
     public static String forceUseConfigToString(int config) {
         switch (config) {
             case FORCE_NONE: return "FORCE_NONE";
@@ -974,16 +1108,17 @@
     }
 
     // usage for setForceUse, must match audio_policy_force_use_t
-    public static final int FOR_COMMUNICATION = 0;
-    public static final int FOR_MEDIA = 1;
-    public static final int FOR_RECORD = 2;
-    public static final int FOR_DOCK = 3;
-    public static final int FOR_SYSTEM = 4;
-    public static final int FOR_HDMI_SYSTEM_AUDIO = 5;
-    public static final int FOR_ENCODED_SURROUND = 6;
-    public static final int FOR_VIBRATE_RINGING = 7;
+    /** @hide */ public static final int FOR_COMMUNICATION = 0;
+    /** @hide */ public static final int FOR_MEDIA = 1;
+    /** @hide */ public static final int FOR_RECORD = 2;
+    /** @hide */ public static final int FOR_DOCK = 3;
+    /** @hide */ public static final int FOR_SYSTEM = 4;
+    /** @hide */ public static final int FOR_HDMI_SYSTEM_AUDIO = 5;
+    /** @hide */ public static final int FOR_ENCODED_SURROUND = 6;
+    /** @hide */ public static final int FOR_VIBRATE_RINGING = 7;
     private static final int NUM_FORCE_USE = 8;
 
+    /** @hide */
     public static String forceUseUsageToString(int usage) {
         switch (usage) {
             case FOR_COMMUNICATION: return "FOR_COMMUNICATION";
@@ -998,7 +1133,7 @@
         }
     }
 
-    /** Wrapper for native methods called from AudioService */
+    /** @hide Wrapper for native methods called from AudioService */
     public static int setStreamVolumeIndexAS(int stream, int index, int device) {
         if (DEBUG_VOLUME) {
             Log.i(TAG, "setStreamVolumeIndex: " + STREAM_NAMES[stream]
@@ -1008,10 +1143,11 @@
     }
 
     // usage for AudioRecord.startRecordingSync(), must match AudioSystem::sync_event_t
-    public static final int SYNC_EVENT_NONE = 0;
-    public static final int SYNC_EVENT_PRESENTATION_COMPLETE = 1;
+    /** @hide */ public static final int SYNC_EVENT_NONE = 0;
+    /** @hide */ public static final int SYNC_EVENT_PRESENTATION_COMPLETE = 1;
 
     /**
+     * @hide
      * @return command completion status, one of {@link #AUDIO_STATUS_OK},
      *     {@link #AUDIO_STATUS_ERROR} or {@link #AUDIO_STATUS_SERVER_DIED}
      */
@@ -1019,12 +1155,15 @@
     public static native int setDeviceConnectionState(int device, int state,
                                                       String device_address, String device_name,
                                                       int codecFormat);
+    /** @hide */
     @UnsupportedAppUsage
     public static native int getDeviceConnectionState(int device, String device_address);
+    /** @hide */
     public static native int handleDeviceConfigChange(int device,
                                                       String device_address,
                                                       String device_name,
                                                       int codecFormat);
+    /** @hide */
     @UnsupportedAppUsage
     public static int setPhoneState(int state) {
         Log.w(TAG, "Do not use this method! Use AudioManager.setMode() instead.");
@@ -1038,14 +1177,18 @@
      * @return command completion status.
      */
     public static native int setPhoneState(int state, int uid);
+    /** @hide */
     @UnsupportedAppUsage
     public static native int setForceUse(int usage, int config);
+    /** @hide */
     @UnsupportedAppUsage
     public static native int getForceUse(int usage);
+    /** @hide */
     @UnsupportedAppUsage
     public static native int initStreamVolume(int stream, int indexMin, int indexMax);
     @UnsupportedAppUsage
     private static native int setStreamVolumeIndex(int stream, int index, int device);
+    /** @hide */
     public static native int getStreamVolumeIndex(int stream, int device);
     /**
      * @hide
@@ -1082,16 +1225,22 @@
      */
     public static native int getMaxVolumeIndexForAttributes(@NonNull AudioAttributes attributes);
 
+    /** @hide */
     public static native int setMasterVolume(float value);
+    /** @hide */
     public static native float getMasterVolume();
+    /** @hide */
     @UnsupportedAppUsage
     public static native int setMasterMute(boolean mute);
+    /** @hide */
     @UnsupportedAppUsage
     public static native boolean getMasterMute();
+    /** @hide */
     @UnsupportedAppUsage
     public static native int getDevicesForStream(int stream);
 
     /**
+     * @hide
      * Do not use directly, see {@link AudioManager#getDevicesForAttributes(AudioAttributes)}
      * Get the audio devices that would be used for the routing of the given audio attributes.
      * @param attributes the {@link AudioAttributes} for which the routing is being queried
@@ -1136,31 +1285,43 @@
     /** @hide returns master balance value in range -1.f -> 1.f, where 0.f is dead center. */
     @TestApi
     public static native float getMasterBalance();
-    /** @hide changes the audio balance of the device. */
+    /** @hide Changes the audio balance of the device. */
     @TestApi
     public static native int setMasterBalance(float balance);
 
     // helpers for android.media.AudioManager.getProperty(), see description there for meaning
+    /** @hide */
     @UnsupportedAppUsage(trackingBug = 134049522)
     public static native int getPrimaryOutputSamplingRate();
+    /** @hide */
     @UnsupportedAppUsage(trackingBug = 134049522)
     public static native int getPrimaryOutputFrameCount();
+    /** @hide */
     @UnsupportedAppUsage
     public static native int getOutputLatency(int stream);
 
+    /** @hide */
     public static native int setLowRamDevice(boolean isLowRamDevice, long totalMemory);
+    /** @hide */
     @UnsupportedAppUsage
     public static native int checkAudioFlinger();
 
+    /** @hide */
     public static native int listAudioPorts(ArrayList<AudioPort> ports, int[] generation);
+    /** @hide */
     public static native int createAudioPatch(AudioPatch[] patch,
                                             AudioPortConfig[] sources, AudioPortConfig[] sinks);
+    /** @hide */
     public static native int releaseAudioPatch(AudioPatch patch);
+    /** @hide */
     public static native int listAudioPatches(ArrayList<AudioPatch> patches, int[] generation);
+    /** @hide */
     public static native int setAudioPortConfig(AudioPortConfig config);
 
+    /** @hide */
     public static native int startAudioSource(AudioPortConfig config,
                                               AudioAttributes audioAttributes);
+    /** @hide */
     public static native int stopAudioSource(int handle);
 
     // declare this instance as having a dynamic policy callback handler
@@ -1169,36 +1330,42 @@
     private static native final void native_register_recording_callback();
 
     // must be kept in sync with value in include/system/audio.h
-    public static final int AUDIO_HW_SYNC_INVALID = 0;
+    /** @hide */ public static final int AUDIO_HW_SYNC_INVALID = 0;
 
+    /** @hide */
     public static native int getAudioHwSyncForSession(int sessionId);
 
+    /** @hide */
     public static native int registerPolicyMixes(ArrayList<AudioMix> mixes, boolean register);
 
-    /** see AudioPolicy.setUidDeviceAffinities() */
+    /** @hide see AudioPolicy.setUidDeviceAffinities() */
     public static native int setUidDeviceAffinities(int uid, @NonNull int[] types,
             @NonNull String[] addresses);
 
-    /** see AudioPolicy.removeUidDeviceAffinities() */
+    /** @hide see AudioPolicy.removeUidDeviceAffinities() */
     public static native int removeUidDeviceAffinities(int uid);
 
-    /** see AudioPolicy.setUserIdDeviceAffinities() */
+    /** @hide see AudioPolicy.setUserIdDeviceAffinities() */
     public static native int setUserIdDeviceAffinities(int userId, @NonNull int[] types,
             @NonNull String[] addresses);
 
-    /** see AudioPolicy.removeUserIdDeviceAffinities() */
+    /** @hide see AudioPolicy.removeUserIdDeviceAffinities() */
     public static native int removeUserIdDeviceAffinities(int userId);
 
+    /** @hide */
     public static native int systemReady();
 
+    /** @hide */
     public static native float getStreamVolumeDB(int stream, int index, int device);
 
     /**
+     * @hide
      * Communicate supported system usages to audio policy service.
      */
     public static native int setSupportedSystemUsages(int[] systemUsages);
 
     /**
+     * @hide
      * @see AudioManager#setAllowedCapturePolicy()
      */
     public static native int setAllowedCapturePolicy(int uid, int flags);
@@ -1212,45 +1379,57 @@
     private static native boolean native_is_offload_supported(int encoding, int sampleRate,
             int channelMask, int channelIndexMask, int streamType);
 
+    /** @hide */
     public static native int getMicrophones(ArrayList<MicrophoneInfo> microphonesInfo);
 
+    /** @hide */
     public static native int getSurroundFormats(Map<Integer, Boolean> surroundFormats,
                                                 boolean reported);
 
     /**
+     * @hide
      * Returns a list of audio formats (codec) supported on the A2DP offload path.
      */
     public static native int getHwOffloadEncodingFormatsSupportedForA2DP(
             ArrayList<Integer> formatList);
 
+    /** @hide */
     public static native int setSurroundFormatEnabled(int audioFormat, boolean enabled);
 
     /**
+     * @hide
      * Communicate UID of active assistant to audio policy service.
      */
     public static native int setAssistantUid(int uid);
+
     /**
+     * @hide
      * Communicate UIDs of active accessibility services to audio policy service.
      */
     public static native int setA11yServicesUids(int[] uids);
+
     /**
+     * @hide
      * Communicate UID of current InputMethodService to audio policy service.
      */
     public static native int setCurrentImeUid(int uid);
 
 
     /**
+     * @hide
      * @see AudioManager#isHapticPlaybackSupported()
      */
     public static native boolean isHapticPlaybackSupported();
 
     /**
+     * @hide
      * Send audio HAL server process pids to native audioserver process for use
      * when generating audio HAL servers tombstones
      */
     public static native int setAudioHalPids(int[] pids);
 
     /**
+     * @hide
      * @see AudioManager#isCallScreeningModeSupported()
      */
     public static native boolean isCallScreeningModeSupported();
@@ -1258,6 +1437,7 @@
     // use case routing by product strategy
 
     /**
+     * @hide
      * Sets the preferred device to use for a given audio strategy in the audio policy engine
      * @param strategy the id of the strategy to configure
      * @param device the device type and address to route to when available
@@ -1270,6 +1450,7 @@
                 device.getAddress());
     }
     /**
+     * @hide
      * Set device routing per product strategy.
      * @param strategy the id of the strategy to configure
      * @param deviceType the native device type, NOT AudioDeviceInfo types
@@ -1280,6 +1461,7 @@
             int strategy, int deviceType, String deviceAddress);
 
     /**
+     * @hide
      * Remove preferred routing for the strategy
      * @param strategy the id of the strategy to configure
      * @return {@link #SUCCESS} if successfully removed
@@ -1287,6 +1469,7 @@
     public static native int removePreferredDeviceForStrategy(int strategy);
 
     /**
+     * @hide
      * Query previously set preferred device for a strategy
      * @param strategy the id of the strategy to query for
      * @param device an array of size 1 that will contain the preferred device, or null if
@@ -1300,6 +1483,7 @@
     // Items shared with audio service
 
     /**
+     * @hide
      * The delay before playing a sound. This small period exists so the user
      * can press another key (non-volume keys, too) to have it NOT be audible.
      * <p>
@@ -1308,6 +1492,7 @@
     public static final int PLAY_SOUND_DELAY = 300;
 
     /**
+     * @hide
      * Constant to identify a focus stack entry that is used to hold the focus while the phone
      * is ringing or during a call. Used by com.android.internal.telephony.CallManager when
      * entering and exiting calls.
@@ -1315,6 +1500,7 @@
     public final static String IN_VOICE_COMM_FOCUS_ID = "AudioFocus_For_Phone_Ring_And_Calls";
 
     /**
+     * @hide
      * @see AudioManager#setVibrateSetting(int, int)
      */
     public static int getValueForVibrateSetting(int existingValue, int vibrateType,
@@ -1330,10 +1516,12 @@
         return existingValue;
     }
 
+    /** @hide */
     public static int getDefaultStreamVolume(int streamType) {
         return DEFAULT_STREAM_VOLUME[streamType];
     }
 
+    /** @hide */
     public static int[] DEFAULT_STREAM_VOLUME = new int[] {
         4,  // STREAM_VOICE_CALL
         7,  // STREAM_SYSTEM
@@ -1349,20 +1537,22 @@
         5, // STREAM_ASSISTANT
     };
 
+    /** @hide */
     public static String streamToString(int stream) {
         if (stream >= 0 && stream < STREAM_NAMES.length) return STREAM_NAMES[stream];
         if (stream == AudioManager.USE_DEFAULT_STREAM_TYPE) return "USE_DEFAULT_STREAM_TYPE";
         return "UNKNOWN_STREAM_" + stream;
     }
 
-    /** The platform has no specific capabilities */
+    /** @hide The platform has no specific capabilities */
     public static final int PLATFORM_DEFAULT = 0;
-    /** The platform is voice call capable (a phone) */
+    /** @hide The platform is voice call capable (a phone) */
     public static final int PLATFORM_VOICE = 1;
-    /** The platform is a television or a set-top box */
+    /** @hide The platform is a television or a set-top box */
     public static final int PLATFORM_TELEVISION = 2;
 
     /**
+     * @hide
      * Return the platform type that this is running on. One of:
      * <ul>
      * <li>{@link #PLATFORM_VOICE}</li>
@@ -1392,6 +1582,7 @@
     }
 
     /**
+     * @hide
      * Return a set of audio device types from a bit mask audio device type, which may
      * represent multiple audio device types.
      * FIXME: Remove this when getting ride of bit mask usage of audio device types.
@@ -1409,6 +1600,7 @@
     }
 
     /**
+     * @hide
      * Return the intersection of two audio device types collections.
      */
     public static Set<Integer> intersectionAudioDeviceTypes(
@@ -1419,12 +1611,14 @@
     }
 
     /**
+     * @hide
      * Return true if the audio device types collection only contains the given device type.
      */
     public static boolean isSingleAudioDeviceType(@NonNull Set<Integer> types, int type) {
         return types.size() == 1 && types.contains(type);
     }
 
+    /** @hide */
     public static final int DEFAULT_MUTE_STREAMS_AFFECTED =
             (1 << STREAM_MUSIC) |
             (1 << STREAM_RING) |
@@ -1434,6 +1628,7 @@
             (1 << STREAM_BLUETOOTH_SCO);
 
     /**
+     * @hide
      * Event posted by AudioTrack and AudioRecord JNI (JNIDeviceCallback) when routing changes.
      * Keep in sync with core/jni/android_media_DeviceCallback.h.
      */
diff --git a/media/java/android/media/MediaMetrics.java b/media/java/android/media/MediaMetrics.java
index 88a8295..540955f 100644
--- a/media/java/android/media/MediaMetrics.java
+++ b/media/java/android/media/MediaMetrics.java
@@ -17,6 +17,7 @@
 package android.media;
 
 import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.annotation.TestApi;
 import android.os.Bundle;
 
@@ -24,6 +25,7 @@
 import java.nio.ByteOrder;
 import java.nio.charset.Charset;
 import java.nio.charset.StandardCharsets;
+import java.util.Objects;
 
 /**
  * MediaMetrics is the Java interface to the MediaMetrics service.
@@ -50,6 +52,77 @@
     private static final Charset MEDIAMETRICS_CHARSET = StandardCharsets.UTF_8;
 
     /**
+     * Key interface.
+     *
+     * The presence of this {@code Key} interface on an object allows
+     * it to be used to set metrics.
+     *
+     * @param <T> type of value associated with {@code Key}.
+     */
+    public interface Key<T> {
+        /**
+         * Returns the internal name of the key.
+         */
+        @NonNull
+        String getName();
+
+        /**
+         * Returns the class type of the associated value.
+         */
+        @NonNull
+        Class<T> getValueClass();
+    }
+
+    /**
+     * Returns a Key object with the correct interface for MediaMetrics.
+     *
+     * @param name The name of the key.
+     * @param type The class type of the value represented by the key.
+     * @param <T> The type of value.
+     * @return a new key interface.
+     */
+    @NonNull
+    public static <T> Key<T> createKey(@NonNull String name, @NonNull Class<T> type) {
+        // Implementation specific.
+        return new Key<T>() {
+            private final String mName = name;
+            private final Class<T> mType = type;
+
+            @Override
+            @NonNull
+            public String getName() {
+                return mName;
+            }
+
+            @Override
+            @NonNull
+            public Class<T> getValueClass() {
+                return mType;
+            }
+
+            /**
+             * Return true if the name and the type of two objects are the same.
+             */
+            @Override
+            public boolean equals(Object obj) {
+                if (obj == this) {
+                    return true;
+                }
+                if (!(obj instanceof Key)) {
+                    return false;
+                }
+                Key<?> other = (Key<?>) obj;
+                return mName.equals(other.getName()) && mType.equals(other.getValueClass());
+            }
+
+            @Override
+            public int hashCode() {
+                return Objects.hash(mName, mType);
+            }
+        };
+    }
+
+    /**
      * Item records properties and delivers to the MediaMetrics service
      *
      */
@@ -202,6 +275,28 @@
         }
 
         /**
+         * Sets a metrics typed key
+         * @param key
+         * @param value
+         * @param <T>
+         * @return
+         */
+        @NonNull
+        public <T> Item set(@NonNull Key<T> key, @Nullable T value) {
+            if (value instanceof Integer) {
+                putInt(key.getName(), (int) value);
+            } else if (value instanceof Long) {
+                putLong(key.getName(), (long) value);
+            } else if (value instanceof Double) {
+                putDouble(key.getName(), (double) value);
+            } else if (value instanceof String) {
+                putString(key.getName(), (String) value);
+            }
+            // if value is null, etc. no error is raised.
+            return this;
+        }
+
+        /**
          * Sets the property with key to an integer (32 bit) value.
          *
          * @param key
diff --git a/media/java/android/media/tv/tuner/Tuner.java b/media/java/android/media/tv/tuner/Tuner.java
index dbba4eb..48aed34 100644
--- a/media/java/android/media/tv/tuner/Tuner.java
+++ b/media/java/android/media/tv/tuner/Tuner.java
@@ -45,6 +45,7 @@
 import android.media.tv.tunerresourcemanager.ResourceClientProfile;
 import android.media.tv.tunerresourcemanager.TunerDemuxRequest;
 import android.media.tv.tunerresourcemanager.TunerDescramblerRequest;
+import android.media.tv.tunerresourcemanager.TunerFrontendInfo;
 import android.media.tv.tunerresourcemanager.TunerFrontendRequest;
 import android.media.tv.tunerresourcemanager.TunerLnbRequest;
 import android.media.tv.tunerresourcemanager.TunerResourceManager;
@@ -256,6 +257,36 @@
         mTunerResourceManager.registerClientProfile(
                 profile, new HandlerExecutor(mHandler), mResourceListener, clientId);
         mClientId = clientId[0];
+
+        setFrontendInfoList();
+        setLnbIds();
+    }
+
+    private void setFrontendInfoList() {
+        List<Integer> ids = nativeGetFrontendIds();
+        if (ids == null) {
+            return;
+        }
+        TunerFrontendInfo[] infos = new TunerFrontendInfo[ids.size()];
+        for (int i = 0; i < ids.size(); i++) {
+            int id = ids.get(i);
+            FrontendInfo frontendInfo = nativeGetFrontendInfo(id);
+            if (frontendInfo == null) {
+                continue;
+            }
+            TunerFrontendInfo tunerFrontendInfo = new TunerFrontendInfo(
+                    id, frontendInfo.getType(), frontendInfo.getExclusiveGroupId());
+            infos[i] = tunerFrontendInfo;
+        }
+        mTunerResourceManager.setFrontendInfoList(infos);
+    }
+
+    private void setLnbIds() {
+        int[] ids = nativeGetLnbIds();
+        if (ids == null) {
+            return;
+        }
+        mTunerResourceManager.setLnbInfoList(ids);
     }
 
     /**
@@ -358,7 +389,7 @@
     private native Filter nativeOpenFilter(int type, int subType, long bufferSize);
     private native TimeFilter nativeOpenTimeFilter();
 
-    private native List<Integer> nativeGetLnbIds();
+    private native int[] nativeGetLnbIds();
     private native Lnb nativeOpenLnbByHandle(int handle);
     private native Lnb nativeOpenLnbByName(String name);
 
diff --git a/media/java/android/media/tv/tunerresourcemanager/TunerResourceManager.java b/media/java/android/media/tv/tunerresourcemanager/TunerResourceManager.java
index 63a71e2..2c8899c 100644
--- a/media/java/android/media/tv/tunerresourcemanager/TunerResourceManager.java
+++ b/media/java/android/media/tv/tunerresourcemanager/TunerResourceManager.java
@@ -390,7 +390,7 @@
      * <li>If no Lnb system can be granted, the API would return false.
      * <ul>
      *
-     * <p><strong>Note:</strong> {@link #setLnbInfos(int[])} must be called before this request.
+     * <p><strong>Note:</strong> {@link #setLnbInfoList(int[])} must be called before this request.
      *
      * @param request {@link TunerLnbRequest} information of the current request.
      * @param lnbId a one-element array to return the granted Lnb id.
@@ -479,7 +479,7 @@
      *
      * <p>Client must call this whenever it releases an Lnb.
      *
-     * <p><strong>Note:</strong> {@link #setLnbInfos(int[])} must be called before this release.
+     * <p><strong>Note:</strong> {@link #setLnbInfoList(int[])} must be called before this release.
      *
      * @param lnbId the id of the released Tuner Lnb.
      */
diff --git a/media/jni/android_media_tv_Tuner.cpp b/media/jni/android_media_tv_Tuner.cpp
index 5820be6..ac7fe5d 100644
--- a/media/jni/android_media_tv_Tuner.cpp
+++ b/media/jni/android_media_tv_Tuner.cpp
@@ -1079,29 +1079,26 @@
             maxSymbolRate, acquireRange, exclusiveGroupId, statusCaps, jcaps);
 }
 
-jobject JTuner::getLnbIds() {
+jintArray JTuner::getLnbIds() {
     ALOGD("JTuner::getLnbIds()");
-    mTuner->getLnbIds([&](Result, const hidl_vec<FrontendId>& lnbIds) {
-        mLnbIds = lnbIds;
+    Result res;
+    hidl_vec<LnbId> lnbIds;
+    mTuner->getLnbIds([&](Result r, const hidl_vec<LnbId>& ids) {
+        lnbIds = ids;
+        res = r;
     });
-    if (mLnbIds.size() == 0) {
+    if (res != Result::SUCCESS || mLnbIds.size() == 0) {
         ALOGW("Lnb isn't available");
         return NULL;
     }
 
+    mLnbIds = lnbIds;
     JNIEnv *env = AndroidRuntime::getJNIEnv();
-    jclass arrayListClazz = env->FindClass("java/util/ArrayList");
-    jmethodID arrayListAdd = env->GetMethodID(arrayListClazz, "add", "(Ljava/lang/Object;)Z");
-    jobject obj = env->NewObject(arrayListClazz, env->GetMethodID(arrayListClazz, "<init>", "()V"));
 
-    jclass integerClazz = env->FindClass("java/lang/Integer");
-    jmethodID intInit = env->GetMethodID(integerClazz, "<init>", "(I)V");
+    jintArray ids = env->NewIntArray(mLnbIds.size());
+    env->SetIntArrayRegion(ids, 0, mLnbIds.size(), reinterpret_cast<jint*>(&mLnbIds[0]));
 
-    for (int i=0; i < mLnbIds.size(); i++) {
-       jobject idObj = env->NewObject(integerClazz, intInit, mLnbIds[i]);
-       env->CallBooleanMethod(obj, arrayListAdd, idObj);
-    }
-    return obj;
+    return ids;
 }
 
 jobject JTuner::openLnbById(int id) {
@@ -2405,7 +2402,7 @@
     return tuner->getFrontendInfo(id);
 }
 
-static jobject android_media_tv_Tuner_get_lnb_ids(JNIEnv *env, jobject thiz) {
+static jintArray android_media_tv_Tuner_get_lnb_ids(JNIEnv *env, jobject thiz) {
     sp<JTuner> tuner = getTuner(env, thiz);
     return tuner->getLnbIds();
 }
@@ -3415,8 +3412,7 @@
             (void *)android_media_tv_Tuner_open_filter },
     { "nativeOpenTimeFilter", "()Landroid/media/tv/tuner/filter/TimeFilter;",
             (void *)android_media_tv_Tuner_open_time_filter },
-    { "nativeGetLnbIds", "()Ljava/util/List;",
-            (void *)android_media_tv_Tuner_get_lnb_ids },
+    { "nativeGetLnbIds", "()[I", (void *)android_media_tv_Tuner_get_lnb_ids },
     { "nativeOpenLnbByHandle", "(I)Landroid/media/tv/tuner/Lnb;",
             (void *)android_media_tv_Tuner_open_lnb_by_handle },
     { "nativeOpenLnbByName", "(Ljava/lang/String;)Landroid/media/tv/tuner/Lnb;",
diff --git a/media/jni/android_media_tv_Tuner.h b/media/jni/android_media_tv_Tuner.h
index 40fd644..73fc38d 100644
--- a/media/jni/android_media_tv_Tuner.h
+++ b/media/jni/android_media_tv_Tuner.h
@@ -179,7 +179,7 @@
     int stopScan();
     int setLnb(int id);
     int setLna(bool enable);
-    jobject getLnbIds();
+    jintArray getLnbIds();
     jobject openLnbById(int id);
     jobject openLnbByName(jstring name);
     jobject openFilter(DemuxFilterType type, int bufferSize);
diff --git a/packages/CarSystemUI/res/layout/notification_center_activity.xml b/packages/CarSystemUI/res/layout/notification_center_activity.xml
index 4fef489..0af74c4 100644
--- a/packages/CarSystemUI/res/layout/notification_center_activity.xml
+++ b/packages/CarSystemUI/res/layout/notification_center_activity.xml
@@ -20,8 +20,6 @@
     android:id="@+id/notification_view"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:visibility="invisible"
-    android:layout_marginBottom="@dimen/navigation_bar_height"
     android:background="@color/notification_shade_background_color">
 
     <View
diff --git a/packages/CarSystemUI/res/layout/notification_panel_container.xml b/packages/CarSystemUI/res/layout/notification_panel_container.xml
index bf71396..3b53c6a 100644
--- a/packages/CarSystemUI/res/layout/notification_panel_container.xml
+++ b/packages/CarSystemUI/res/layout/notification_panel_container.xml
@@ -18,4 +18,5 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:id="@+id/notification_container"
     android:layout_width="match_parent"
-    android:layout_height="match_parent"/>
+    android:layout_height="match_parent"
+    android:visibility="invisible"/>
diff --git a/packages/CarSystemUI/res/layout/sysui_overlay_window.xml b/packages/CarSystemUI/res/layout/sysui_overlay_window.xml
index 1b0a211..067e359 100644
--- a/packages/CarSystemUI/res/layout/sysui_overlay_window.xml
+++ b/packages/CarSystemUI/res/layout/sysui_overlay_window.xml
@@ -22,10 +22,12 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent">
 
+    <!-- TODO(b/151617493): replace marginBottom with insets. -->
     <ViewStub android:id="@+id/notification_panel_stub"
               android:layout_width="match_parent"
               android:layout_height="match_parent"
-              android:layout="@layout/notification_panel_container"/>
+              android:layout="@layout/notification_panel_container"
+              android:layout_marginBottom="@dimen/navigation_bar_height"/>
 
     <ViewStub android:id="@+id/fullscreen_user_switcher_stub"
               android:layout_width="match_parent"
diff --git a/packages/CarSystemUI/res/values/config.xml b/packages/CarSystemUI/res/values/config.xml
index 43e2918..0b56d05 100644
--- a/packages/CarSystemUI/res/values/config.xml
+++ b/packages/CarSystemUI/res/values/config.xml
@@ -32,6 +32,10 @@
     <!-- Disable normal notification rendering; we handle that ourselves -->
     <bool name="config_renderNotifications">false</bool>
 
+    <!-- Whether navigationBar touch events should be consumed before reaching the CarFacetButton \
+         when the notification panel is open. -->
+    <bool name="config_consumeNavigationBarTouchWhenNotificationPanelOpen">false</bool>
+
     <!-- Whether heads-up notifications should be shown when shade is open. -->
     <bool name="config_enableHeadsUpNotificationWhenNotificationShadeOpen">true</bool>
     <!-- Whether heads-up notifications should be shown on the bottom. If false, heads-up
diff --git a/packages/CarSystemUI/src/com/android/systemui/CarComponentBinder.java b/packages/CarSystemUI/src/com/android/systemui/CarComponentBinder.java
index f11eff8..d84b2f9 100644
--- a/packages/CarSystemUI/src/com/android/systemui/CarComponentBinder.java
+++ b/packages/CarSystemUI/src/com/android/systemui/CarComponentBinder.java
@@ -28,7 +28,6 @@
 @Module(includes = {
         DefaultActivityBinder.class,
         DefaultBroadcastReceiverBinder.class,
-        DefaultServiceBinder.class,
-        CarSystemUIBinder.class})
+        DefaultServiceBinder.class})
 public class CarComponentBinder {
 }
diff --git a/packages/CarSystemUI/src/com/android/systemui/CarSystemUIModule.java b/packages/CarSystemUI/src/com/android/systemui/CarSystemUIModule.java
index 5547fee..c275536 100644
--- a/packages/CarSystemUI/src/com/android/systemui/CarSystemUIModule.java
+++ b/packages/CarSystemUI/src/com/android/systemui/CarSystemUIModule.java
@@ -65,7 +65,7 @@
 import dagger.Provides;
 
 @Module(includes = {DividerModule.class})
-abstract class CarSystemUIModule {
+public abstract class CarSystemUIModule {
 
     @Singleton
     @Provides
diff --git a/packages/CarSystemUI/src/com/android/systemui/CarSystemUIRootComponent.java b/packages/CarSystemUI/src/com/android/systemui/CarSystemUIRootComponent.java
index 7d544c9..0e923f71 100644
--- a/packages/CarSystemUI/src/com/android/systemui/CarSystemUIRootComponent.java
+++ b/packages/CarSystemUI/src/com/android/systemui/CarSystemUIRootComponent.java
@@ -40,6 +40,6 @@
                 CarSystemUIModule.class,
                 CarSystemUIBinder.class
         })
-interface CarSystemUIRootComponent extends SystemUIRootComponent {
+public interface CarSystemUIRootComponent extends SystemUIRootComponent {
 
 }
diff --git a/packages/CarSystemUI/src/com/android/systemui/car/CarDeviceProvisionedController.java b/packages/CarSystemUI/src/com/android/systemui/car/CarDeviceProvisionedController.java
index b057198..44e43fe 100644
--- a/packages/CarSystemUI/src/com/android/systemui/car/CarDeviceProvisionedController.java
+++ b/packages/CarSystemUI/src/com/android/systemui/car/CarDeviceProvisionedController.java
@@ -24,7 +24,7 @@
  */
 public interface CarDeviceProvisionedController extends DeviceProvisionedController {
     /**
-     * Returns {@code true} then SUW is in progress for the given user.
+     * Returns {@code true} when SUW is in progress for the given user.
      */
     boolean isUserSetupInProgress(int user);
 
diff --git a/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewController.java b/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewController.java
index 9d98479..d8a894c 100644
--- a/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewController.java
+++ b/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewController.java
@@ -16,9 +16,6 @@
 
 package com.android.systemui.car.notification;
 
-import android.animation.Animator;
-import android.animation.AnimatorListenerAdapter;
-import android.animation.ValueAnimator;
 import android.app.ActivityManager;
 import android.car.Car;
 import android.car.drivingstate.CarUxRestrictionsManager;
@@ -33,7 +30,6 @@
 import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewGroup;
-import android.view.ViewTreeObserver;
 
 import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
@@ -54,7 +50,7 @@
 import com.android.systemui.statusbar.CommandQueue;
 import com.android.systemui.statusbar.FlingAnimationUtils;
 import com.android.systemui.statusbar.StatusBarState;
-import com.android.systemui.window.OverlayViewController;
+import com.android.systemui.window.OverlayPanelViewController;
 import com.android.systemui.window.OverlayViewGlobalStateController;
 
 import javax.inject.Inject;
@@ -62,39 +58,22 @@
 
 /** View controller for the notification panel. */
 @Singleton
-public class NotificationPanelViewController extends OverlayViewController {
+public class NotificationPanelViewController extends OverlayPanelViewController {
 
-    // used to calculate how fast to open or close the window
-    private static final float DEFAULT_FLING_VELOCITY = 0;
-    // max time a fling animation takes
-    private static final float FLING_ANIMATION_MAX_TIME = 0.5f;
-    // acceleration rate for the fling animation
-    private static final float FLING_SPEED_UP_FACTOR = 0.6f;
-
-    private static final int SWIPE_DOWN_MIN_DISTANCE = 25;
-    private static final int SWIPE_MAX_OFF_PATH = 75;
-    private static final int SWIPE_THRESHOLD_VELOCITY = 200;
     private static final boolean DEBUG = true;
     private static final String TAG = "NotificationPanelViewController";
 
     private final Context mContext;
     private final Resources mResources;
     private final CarServiceProvider mCarServiceProvider;
-    private final CarDeviceProvisionedController mCarDeviceProvisionedController;
     private final IStatusBarService mBarService;
     private final CommandQueue mCommandQueue;
     private final NotificationDataManager mNotificationDataManager;
     private final CarUxRestrictionManagerWrapper mCarUxRestrictionManagerWrapper;
     private final CarNotificationListener mCarNotificationListener;
     private final NotificationClickHandlerFactory mNotificationClickHandlerFactory;
-    private final FlingAnimationUtils mFlingAnimationUtils;
     private final StatusBarStateController mStatusBarStateController;
 
-    private final int mSettleClosePercentage;
-
-    private float mOpeningVelocity = DEFAULT_FLING_VELOCITY;
-    private float mClosingVelocity = DEFAULT_FLING_VELOCITY;
-
     private float mInitialBackgroundAlpha;
     private float mBackgroundAlphaDiff;
 
@@ -108,13 +87,7 @@
     private float mFirstTouchDownOnGlassPane;
     private boolean mNotificationListAtBottomAtTimeOfTouch;
     private boolean mIsSwipingVerticallyToClose;
-    private int mPercentageFromBottom;
-    private boolean mIsNotificationAnimating;
     private boolean mIsNotificationCardSwiping;
-    private boolean mPanelExpanded = false;
-
-    private View.OnTouchListener mTopNavBarNotificationTouchListener;
-    private View.OnTouchListener mNavBarNotificationTouchListener;
 
     private OnUnseenCountUpdateListener mUnseenCountUpdateListener;
 
@@ -123,6 +96,7 @@
             Context context,
             @Main Resources resources,
             OverlayViewGlobalStateController overlayViewGlobalStateController,
+            FlingAnimationUtils.Builder flingAnimationUtilsBuilder,
 
             /* Other things */
             CarServiceProvider carServiceProvider,
@@ -135,26 +109,21 @@
             CarUxRestrictionManagerWrapper carUxRestrictionManagerWrapper,
             CarNotificationListener carNotificationListener,
             NotificationClickHandlerFactory notificationClickHandlerFactory,
-            FlingAnimationUtils.Builder flingAnimationUtilsBuilder,
 
             /* Things that need to be replaced */
             StatusBarStateController statusBarStateController
     ) {
-        super(R.id.notification_panel_stub, overlayViewGlobalStateController);
+        super(context, resources, R.id.notification_panel_stub, overlayViewGlobalStateController,
+                flingAnimationUtilsBuilder, carDeviceProvisionedController);
         mContext = context;
         mResources = resources;
         mCarServiceProvider = carServiceProvider;
-        mCarDeviceProvisionedController = carDeviceProvisionedController;
         mBarService = barService;
         mCommandQueue = commandQueue;
         mNotificationDataManager = notificationDataManager;
         mCarUxRestrictionManagerWrapper = carUxRestrictionManagerWrapper;
         mCarNotificationListener = carNotificationListener;
         mNotificationClickHandlerFactory = notificationClickHandlerFactory;
-        mFlingAnimationUtils = flingAnimationUtilsBuilder
-                .setMaxLengthSeconds(FLING_ANIMATION_MAX_TIME)
-                .setSpeedUpFactor(FLING_SPEED_UP_FACTOR)
-                .build();
         mStatusBarStateController = statusBarStateController;
 
         // Notification background setup.
@@ -175,60 +144,6 @@
                             + " percentage");
         }
         mBackgroundAlphaDiff = finalBackgroundAlpha - mInitialBackgroundAlpha;
-
-        // Notification Panel param setup
-        mSettleClosePercentage = mResources.getInteger(
-                R.integer.notification_settle_close_percentage);
-
-        // Attached to the top navigation bar (i.e. status bar) to detect pull down of the
-        // notification shade.
-        GestureDetector openGestureDetector = new GestureDetector(mContext,
-                new OpenNotificationGestureListener() {
-                    @Override
-                    protected void openNotification() {
-                        animateExpandNotificationsPanel();
-                    }
-                });
-
-        // Attached to the NavBars to close the notification shade
-        GestureDetector navBarCloseNotificationGestureDetector = new GestureDetector(mContext,
-                new NavBarCloseNotificationGestureListener() {
-                    @Override
-                    protected void close() {
-                        if (mPanelExpanded) {
-                            animateCollapsePanels();
-                        }
-                    }
-                });
-
-        mTopNavBarNotificationTouchListener = (v, event) -> {
-            if (!isInflated()) {
-                getOverlayViewGlobalStateController().inflateView(this);
-            }
-            if (!mCarDeviceProvisionedController.isCurrentUserFullySetup()) {
-                return true;
-            }
-
-            boolean consumed = openGestureDetector.onTouchEvent(event);
-            if (consumed) {
-                return true;
-            }
-            maybeCompleteAnimation(event);
-            return true;
-        };
-
-        mNavBarNotificationTouchListener =
-                (v, event) -> {
-                    if (!isInflated()) {
-                        return true;
-                    }
-                    boolean consumed = navBarCloseNotificationGestureDetector.onTouchEvent(event);
-                    if (consumed) {
-                        return true;
-                    }
-                    maybeCompleteAnimation(event);
-                    return true;
-                };
     }
 
     @Override
@@ -252,14 +167,13 @@
     private void onNotificationViewInflated() {
         // Find views.
         mNotificationView = getLayout().findViewById(R.id.notification_view);
-        View glassPane = mNotificationView.findViewById(R.id.glass_pane);
-        mHandleBar = mNotificationView.findViewById(R.id.handle_bar);
-        mNotificationList = mNotificationView.findViewById(R.id.notifications);
+        setupHandleBar();
+        setupNotificationPanel();
 
         mNotificationClickHandlerFactory.registerClickListener((launchResult, alertEntry) -> {
             if (launchResult == ActivityManager.START_TASK_TO_FRONT
                     || launchResult == ActivityManager.START_SUCCESS) {
-                animateCollapsePanels();
+                animateCollapsePanel();
             }
         });
 
@@ -269,39 +183,52 @@
                         mNotificationDataManager.getUnseenNotificationCount());
             }
         });
+
         mNotificationClickHandlerFactory.setNotificationDataManager(mNotificationDataManager);
         mNotificationView.setClickHandlerFactory(mNotificationClickHandlerFactory);
         mNotificationView.setNotificationDataManager(mNotificationDataManager);
 
-        mNotificationList.addOnScrollListener(new RecyclerView.OnScrollListener() {
-            @Override
-            public void onScrolled(@NonNull RecyclerView recyclerView, int dx, int dy) {
-                super.onScrolled(recyclerView, dx, dy);
-                if (!mNotificationList.canScrollVertically(1)) {
-                    mNotificationListAtBottom = true;
-                    return;
-                }
-                mNotificationListAtBottom = false;
-                mIsSwipingVerticallyToClose = false;
-                mNotificationListAtBottomAtTimeOfTouch = false;
-            }
-        });
+        mCarServiceProvider.addListener(car -> {
+            CarUxRestrictionsManager carUxRestrictionsManager =
+                    (CarUxRestrictionsManager)
+                            car.getCarManager(Car.CAR_UX_RESTRICTION_SERVICE);
+            mCarUxRestrictionManagerWrapper.setCarUxRestrictionsManager(
+                    carUxRestrictionsManager);
 
-        // Attached to the notification ui to detect close request of the notification shade.
+            mNotificationViewController = new NotificationViewController(
+                    mNotificationView,
+                    PreprocessingManager.getInstance(mContext),
+                    mCarNotificationListener,
+                    mCarUxRestrictionManagerWrapper,
+                    mNotificationDataManager);
+            mNotificationViewController.enable();
+        });
+    }
+
+    private void setupHandleBar() {
+        mHandleBar = mNotificationView.findViewById(R.id.handle_bar);
+        GestureDetector handleBarCloseNotificationGestureDetector = new GestureDetector(mContext,
+                new HandleBarCloseGestureListener());
+        mHandleBar.setOnTouchListener((v, event) -> {
+            handleBarCloseNotificationGestureDetector.onTouchEvent(event);
+            maybeCompleteAnimation(event);
+            return true;
+        });
+    }
+
+    private void setupNotificationPanel() {
+        View glassPane = mNotificationView.findViewById(R.id.glass_pane);
+        mNotificationList = mNotificationView.findViewById(R.id.notifications);
         GestureDetector closeGestureDetector = new GestureDetector(mContext,
-                new CloseNotificationGestureListener() {
+                new CloseGestureListener() {
                     @Override
                     protected void close() {
-                        if (mPanelExpanded) {
-                            animateCollapsePanels();
+                        if (isPanelExpanded()) {
+                            animateCollapsePanel();
                         }
                     }
                 });
 
-        // Attached to the Handle bar to close the notification shade
-        GestureDetector handleBarCloseNotificationGestureDetector = new GestureDetector(mContext,
-                new HandleBarCloseNotificationGestureListener());
-
         // The glass pane is used to view touch events before passed to the notification list.
         // This allows us to initialize gesture listeners and detect when to close the notifications
         glassPane.setOnTouchListener((v, event) -> {
@@ -320,6 +247,21 @@
             return false;
         });
 
+        mNotificationList.addOnScrollListener(new RecyclerView.OnScrollListener() {
+            @Override
+            public void onScrolled(@NonNull RecyclerView recyclerView, int dx, int dy) {
+                super.onScrolled(recyclerView, dx, dy);
+                // Check if we can scroll vertically downwards.
+                if (!mNotificationList.canScrollVertically(/* direction= */ 1)) {
+                    mNotificationListAtBottom = true;
+                    return;
+                }
+                mNotificationListAtBottom = false;
+                mIsSwipingVerticallyToClose = false;
+                mNotificationListAtBottomAtTimeOfTouch = false;
+            }
+        });
+
         mNotificationList.setOnTouchListener((v, event) -> {
             mIsNotificationCardSwiping = Math.abs(mFirstTouchDownOnGlassPane - event.getRawX())
                     > SWIPE_MAX_OFF_PATH;
@@ -341,19 +283,19 @@
 
             boolean handled = closeGestureDetector.onTouchEvent(event);
             boolean isTracking = mIsTracking;
-            Rect rect = mNotificationView.getClipBounds();
+            Rect rect = getLayout().getClipBounds();
             float clippedHeight = 0;
             if (rect != null) {
                 clippedHeight = rect.bottom;
             }
             if (!handled && event.getActionMasked() == MotionEvent.ACTION_UP
                     && mIsSwipingVerticallyToClose) {
-                if (mSettleClosePercentage < mPercentageFromBottom && isTracking) {
-                    animateNotificationPanel(DEFAULT_FLING_VELOCITY, false);
-                } else if (clippedHeight != mNotificationView.getHeight() && isTracking) {
+                if (getSettleClosePercentage() < getPercentageFromBottom() && isTracking) {
+                    animatePanel(DEFAULT_FLING_VELOCITY, false);
+                } else if (clippedHeight != getLayout().getHeight() && isTracking) {
                     // this can be caused when user is at the end of the list and trying to
                     // fling to top of the list by scrolling down.
-                    animateNotificationPanel(DEFAULT_FLING_VELOCITY, true);
+                    animatePanel(DEFAULT_FLING_VELOCITY, true);
                 }
             }
 
@@ -365,28 +307,6 @@
             }
             return handled || isTracking;
         });
-
-        mCarServiceProvider.addListener(car -> {
-            CarUxRestrictionsManager carUxRestrictionsManager =
-                    (CarUxRestrictionsManager)
-                            car.getCarManager(Car.CAR_UX_RESTRICTION_SERVICE);
-            mCarUxRestrictionManagerWrapper.setCarUxRestrictionsManager(
-                    carUxRestrictionsManager);
-
-            mNotificationViewController = new NotificationViewController(
-                    mNotificationView,
-                    PreprocessingManager.getInstance(mContext),
-                    mCarNotificationListener,
-                    mCarUxRestrictionManagerWrapper,
-                    mNotificationDataManager);
-            mNotificationViewController.enable();
-        });
-
-        mHandleBar.setOnTouchListener((v, event) -> {
-            handleBarCloseNotificationGestureDetector.onTouchEvent(event);
-            maybeCompleteAnimation(event);
-            return true;
-        });
     }
 
     /** Called when the car power state is changed to ON. */
@@ -397,139 +317,40 @@
         mNotificationDataManager.clearAll();
     }
 
-    View.OnTouchListener getTopNavBarNotificationTouchListener() {
-        return mTopNavBarNotificationTouchListener;
+    @Override
+    protected boolean shouldAnimateCollapsePanel() {
+        return true;
     }
 
-    View.OnTouchListener getNavBarNotificationTouchListener() {
-        return mNavBarNotificationTouchListener;
+    @Override
+    protected void onAnimateCollapsePanel() {
+        // No op.
     }
 
-    private void maybeCompleteAnimation(MotionEvent event) {
-        if (event.getActionMasked() == MotionEvent.ACTION_UP
-                && mNotificationView.getVisibility() == View.VISIBLE) {
-            if (mSettleClosePercentage < mPercentageFromBottom) {
-                animateNotificationPanel(DEFAULT_FLING_VELOCITY, false);
-            } else {
-                animateNotificationPanel(DEFAULT_FLING_VELOCITY, true);
-            }
-        }
+    @Override
+    protected boolean shouldAnimateExpandPanel() {
+        return mCommandQueue.panelsEnabled();
     }
 
-    /**
-     * Animates the notification shade from one position to other. This is used to either open or
-     * close the notification shade completely with a velocity. If the animation is to close the
-     * notification shade this method also makes the view invisible after animation ends.
-     */
-    private void animateNotificationPanel(float velocity, boolean isClosing) {
-        float to = 0;
-        if (!isClosing) {
-            to = mNotificationView.getHeight();
-        }
-
-        Rect rect = mNotificationView.getClipBounds();
-        if (rect != null && rect.bottom != to) {
-            float from = rect.bottom;
-            animate(from, to, velocity, isClosing);
-            return;
-        }
-
-        // We will only be here if the shade is being opened programmatically or via button when
-        // height of the layout was not calculated.
-        ViewTreeObserver notificationTreeObserver = mNotificationView.getViewTreeObserver();
-        notificationTreeObserver.addOnGlobalLayoutListener(
-                new ViewTreeObserver.OnGlobalLayoutListener() {
-                    @Override
-                    public void onGlobalLayout() {
-                        ViewTreeObserver obs = mNotificationView.getViewTreeObserver();
-                        obs.removeOnGlobalLayoutListener(this);
-                        float to = mNotificationView.getHeight();
-                        animate(/* from= */ 0, to, velocity, isClosing);
-                    }
-                });
-    }
-
-    private void animateCollapsePanels() {
-        if (!mPanelExpanded || mNotificationView.getVisibility() == View.INVISIBLE) {
-            return;
-        }
-        getOverlayViewGlobalStateController().setWindowFocusable(false);
-        animateNotificationPanel(mClosingVelocity, true);
-    }
-
-    private void animateExpandNotificationsPanel() {
-        if (!mCommandQueue.panelsEnabled()
-                || !mCarDeviceProvisionedController.isCurrentUserFullySetup()) {
-            return;
-        }
-        // scroll to top
+    @Override
+    protected void onAnimateExpandPanel() {
         mNotificationList.scrollToPosition(0);
-        setPanelVisible(true);
-        mNotificationView.setVisibility(View.VISIBLE);
-        animateNotificationPanel(mOpeningVelocity, false);
-
-        setPanelExpanded(true);
     }
 
-    private void animate(float from, float to, float velocity, boolean isClosing) {
-        if (mIsNotificationAnimating) {
-            return;
-        }
-        mIsNotificationAnimating = true;
-        mIsTracking = true;
-        ValueAnimator animator = ValueAnimator.ofFloat(from, to);
-        animator.addUpdateListener(
-                animation -> {
-                    float animatedValue = (Float) animation.getAnimatedValue();
-                    setNotificationViewClipBounds((int) animatedValue);
-                });
-        animator.addListener(new AnimatorListenerAdapter() {
-            @Override
-            public void onAnimationEnd(Animator animation) {
-                super.onAnimationEnd(animation);
-                mIsNotificationAnimating = false;
-                mIsTracking = false;
-                mOpeningVelocity = DEFAULT_FLING_VELOCITY;
-                mClosingVelocity = DEFAULT_FLING_VELOCITY;
-                if (isClosing) {
-                    setPanelVisible(false);
-                    mNotificationView.setVisibility(View.INVISIBLE);
-                    mNotificationView.setClipBounds(null);
-                    mNotificationViewController.onVisibilityChanged(false);
-                    // let the status bar know that the panel is closed
-                    setPanelExpanded(false);
-                } else {
-                    mNotificationViewController.onVisibilityChanged(true);
-                    // let the status bar know that the panel is open
-                    mNotificationView.setVisibleNotificationsAsSeen();
-                    setPanelExpanded(true);
-                }
-            }
-        });
-        mFlingAnimationUtils.apply(animator, from, to, Math.abs(velocity));
-        animator.start();
+    @Override
+    protected void onCollapseAnimationEnd() {
+        mNotificationViewController.onVisibilityChanged(false);
     }
 
-    /**
-     * Set the panel view to be visible.
-     */
-    public void setPanelVisible(boolean visible) {
-        if (visible && !getOverlayViewGlobalStateController().isWindowVisible()) {
-            getOverlayViewGlobalStateController().setWindowVisible(true);
-        }
-        if (!visible && getOverlayViewGlobalStateController().isWindowVisible()) {
-            getOverlayViewGlobalStateController().setWindowVisible(false);
-        }
-        getLayout().setVisibility(visible ? View.VISIBLE : View.INVISIBLE);
-        getOverlayViewGlobalStateController().setWindowFocusable(visible);
+    @Override
+    protected void onExpandAnimationEnd() {
+        mNotificationViewController.onVisibilityChanged(true);
+        mNotificationView.setVisibleNotificationsAsSeen();
     }
 
-    /**
-     * Set the panel state to expanded. This will expand or collapse the overlay window if
-     * necessary.
-     */
-    public void setPanelExpanded(boolean expand) {
-        mPanelExpanded = expand;
+    @Override
+    protected void onPanelExpanded(boolean expand) {
+        super.onPanelExpanded(expand);
 
         if (expand && mStatusBarStateController.getState() != StatusBarState.KEYGUARD) {
             if (DEBUG) {
@@ -550,19 +371,19 @@
         }
     }
 
-    private void setNotificationViewClipBounds(int height) {
-        if (height > mNotificationView.getHeight()) {
-            height = mNotificationView.getHeight();
-        }
-        Rect clipBounds = new Rect();
-        clipBounds.set(0, 0, mNotificationView.getWidth(), height);
-        // Sets the clip region on the notification list view.
-        mNotificationView.setClipBounds(clipBounds);
+    @Override
+    protected void onOpenScrollStart() {
+        mNotificationList.scrollToPosition(0);
+    }
+
+    @Override
+    protected void onScroll(int height) {
         if (mHandleBar != null) {
             ViewGroup.MarginLayoutParams lp =
                     (ViewGroup.MarginLayoutParams) mHandleBar.getLayoutParams();
             mHandleBar.setTranslationY(height - mHandleBar.getHeight() - lp.bottomMargin);
         }
+
         if (mNotificationView.getHeight() > 0) {
             Drawable background = mNotificationView.getBackground().mutate();
             background.setAlpha((int) (getBackgroundAlpha(height) * 255));
@@ -570,6 +391,13 @@
         }
     }
 
+    @Override
+    protected boolean shouldAllowClosingScroll() {
+        // Unless the notification list is at the bottom, the panel shouldn't be allowed to
+        // collapse on scroll.
+        return mNotificationListAtBottomAtTimeOfTouch;
+    }
+
     /**
      * Calculates the alpha value for the background based on how much of the notification
      * shade is visible to the user. When the notification shade is completely open then
@@ -580,25 +408,6 @@
                 + ((float) height / mNotificationView.getHeight() * mBackgroundAlphaDiff);
     }
 
-    private void calculatePercentageFromBottom(float height) {
-        if (mNotificationView.getHeight() > 0) {
-            mPercentageFromBottom = (int) Math.abs(
-                    height / mNotificationView.getHeight() * 100);
-        }
-    }
-
-    /** Toggles the visibility of the notification panel. */
-    public void toggle() {
-        if (!isInflated()) {
-            getOverlayViewGlobalStateController().inflateView(this);
-        }
-        if (mPanelExpanded) {
-            animateCollapsePanels();
-        } else {
-            animateExpandNotificationsPanel();
-        }
-    }
-
     /** Sets the unseen count listener. */
     public void setOnUnseenCountUpdateListener(OnUnseenCountUpdateListener listener) {
         mUnseenCountUpdateListener = listener;
@@ -614,154 +423,9 @@
     }
 
     /**
-     * Only responsible for open hooks. Since once the panel opens it covers all elements
-     * there is no need to merge with close.
-     */
-    private abstract class OpenNotificationGestureListener extends
-            GestureDetector.SimpleOnGestureListener {
-
-        @Override
-        public boolean onScroll(MotionEvent event1, MotionEvent event2, float distanceX,
-                float distanceY) {
-
-            if (mNotificationView.getVisibility() == View.INVISIBLE) {
-                // when the on-scroll is called for the first time to open.
-                mNotificationList.scrollToPosition(0);
-            }
-            setPanelVisible(true);
-            mNotificationView.setVisibility(View.VISIBLE);
-
-            // clips the view for the notification shade when the user scrolls to open.
-            setNotificationViewClipBounds((int) event2.getRawY());
-
-            // Initially the scroll starts with height being zero. This checks protects from divide
-            // by zero error.
-            calculatePercentageFromBottom(event2.getRawY());
-
-            mIsTracking = true;
-            return true;
-        }
-
-
-        @Override
-        public boolean onFling(MotionEvent event1, MotionEvent event2,
-                float velocityX, float velocityY) {
-            if (velocityY > SWIPE_THRESHOLD_VELOCITY) {
-                mOpeningVelocity = velocityY;
-                openNotification();
-                return true;
-            }
-            animateNotificationPanel(DEFAULT_FLING_VELOCITY, true);
-
-            return false;
-        }
-
-        protected abstract void openNotification();
-    }
-
-    /**
-     * To be installed on the open panel notification panel
-     */
-    private abstract class CloseNotificationGestureListener extends
-            GestureDetector.SimpleOnGestureListener {
-
-        @Override
-        public boolean onSingleTapUp(MotionEvent motionEvent) {
-            if (mPanelExpanded) {
-                animateNotificationPanel(DEFAULT_FLING_VELOCITY, true);
-            }
-            return true;
-        }
-
-        @Override
-        public boolean onScroll(MotionEvent event1, MotionEvent event2, float distanceX,
-                float distanceY) {
-            // should not clip while scroll to the bottom of the list.
-            if (!mNotificationListAtBottomAtTimeOfTouch) {
-                return false;
-            }
-            float actualNotificationHeight =
-                    mNotificationView.getHeight() - (event1.getRawY() - event2.getRawY());
-            if (actualNotificationHeight > mNotificationView.getHeight()) {
-                actualNotificationHeight = mNotificationView.getHeight();
-            }
-            if (mNotificationView.getHeight() > 0) {
-                mPercentageFromBottom = (int) Math.abs(
-                        actualNotificationHeight / mNotificationView.getHeight() * 100);
-                boolean isUp = distanceY > 0;
-
-                // This check is to figure out if onScroll was called while swiping the card at
-                // bottom of the list. At that time we should not allow notification shade to
-                // close. We are also checking for the upwards swipe gesture here because it is
-                // possible if a user is closing the notification shade and while swiping starts
-                // to open again but does not fling. At that time we should allow the
-                // notification shade to close fully or else it would stuck in between.
-                if (Math.abs(mNotificationView.getHeight() - actualNotificationHeight)
-                        > SWIPE_DOWN_MIN_DISTANCE && isUp) {
-                    setNotificationViewClipBounds((int) actualNotificationHeight);
-                    mIsTracking = true;
-                } else if (!isUp) {
-                    setNotificationViewClipBounds((int) actualNotificationHeight);
-                }
-            }
-            // if we return true the items in RV won't be scrollable.
-            return false;
-        }
-
-
-        @Override
-        public boolean onFling(MotionEvent event1, MotionEvent event2,
-                float velocityX, float velocityY) {
-            // should not fling if the touch does not start when view is at the bottom of the list.
-            if (!mNotificationListAtBottomAtTimeOfTouch) {
-                return false;
-            }
-            if (Math.abs(event1.getX() - event2.getX()) > SWIPE_MAX_OFF_PATH
-                    || Math.abs(velocityY) < SWIPE_THRESHOLD_VELOCITY) {
-                // swipe was not vertical or was not fast enough
-                return false;
-            }
-            boolean isUp = velocityY < 0;
-            if (isUp) {
-                close();
-                return true;
-            } else {
-                // we should close the shade
-                animateNotificationPanel(velocityY, false);
-            }
-            return false;
-        }
-
-        protected abstract void close();
-    }
-
-    /**
-     * To be installed on the nav bars.
-     */
-    private abstract class NavBarCloseNotificationGestureListener extends
-            CloseNotificationGestureListener {
-        @Override
-        public boolean onSingleTapUp(MotionEvent e) {
-            mClosingVelocity = DEFAULT_FLING_VELOCITY;
-            if (mPanelExpanded) {
-                close();
-            }
-            return super.onSingleTapUp(e);
-        }
-
-        @Override
-        public boolean onScroll(MotionEvent event1, MotionEvent event2, float distanceX,
-                float distanceY) {
-            calculatePercentageFromBottom(event2.getRawY());
-            setNotificationViewClipBounds((int) event2.getRawY());
-            return true;
-        }
-    }
-
-    /**
      * To be installed on the handle bar.
      */
-    private class HandleBarCloseNotificationGestureListener extends
+    private class HandleBarCloseGestureListener extends
             GestureDetector.SimpleOnGestureListener {
 
         @Override
@@ -772,9 +436,8 @@
             // the handle bar we should calculate the height using the diff of event1 and event2.
             // This will help the notification shade to clip smoothly as the event2 value changes
             // as event1 value will be fixed.
-            int clipHeight =
-                    mNotificationView.getHeight() - (int) (event1.getRawY() - event2.getRawY());
-            setNotificationViewClipBounds(clipHeight);
+            int clipHeight = getLayout().getHeight() - (int) (event1.getRawY() - event2.getRawY());
+            setViewClipBounds(clipHeight);
             return true;
         }
     }
diff --git a/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewMediator.java b/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewMediator.java
index 1cfc832..9d71797 100644
--- a/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewMediator.java
+++ b/packages/CarSystemUI/src/com/android/systemui/car/notification/NotificationPanelViewMediator.java
@@ -20,7 +20,6 @@
 import android.content.res.Configuration;
 
 import com.android.systemui.car.CarDeviceProvisionedController;
-import com.android.systemui.car.CarServiceProvider;
 import com.android.systemui.navigationbar.car.CarNavigationBarController;
 import com.android.systemui.statusbar.car.PowerManagerHelper;
 import com.android.systemui.statusbar.policy.ConfigurationController;
@@ -36,7 +35,6 @@
 
     private final CarNavigationBarController mCarNavigationBarController;
     private final NotificationPanelViewController mNotificationPanelViewController;
-    private final CarServiceProvider mCarServiceProvider;
     private final PowerManagerHelper mPowerManagerHelper;
     private final CarDeviceProvisionedController mCarDeviceProvisionedController;
     private final ConfigurationController mConfigurationController;
@@ -46,7 +44,6 @@
             CarNavigationBarController carNavigationBarController,
             NotificationPanelViewController notificationPanelViewController,
 
-            CarServiceProvider carServiceProvider,
             PowerManagerHelper powerManagerHelper,
 
             CarDeviceProvisionedController carDeviceProvisionedController,
@@ -54,7 +51,6 @@
     ) {
         mCarNavigationBarController = carNavigationBarController;
         mNotificationPanelViewController = notificationPanelViewController;
-        mCarServiceProvider = carServiceProvider;
         mPowerManagerHelper = powerManagerHelper;
         mCarDeviceProvisionedController = carDeviceProvisionedController;
         mConfigurationController = configurationController;
@@ -63,16 +59,26 @@
     @Override
     public void registerListeners() {
         mCarNavigationBarController.registerTopBarTouchListener(
-                mNotificationPanelViewController.getTopNavBarNotificationTouchListener());
+                mNotificationPanelViewController.getDragOpenTouchListener());
         mCarNavigationBarController.registerBottomBarTouchListener(
-                mNotificationPanelViewController.getNavBarNotificationTouchListener());
+                mNotificationPanelViewController.getDragCloseTouchListener());
         mCarNavigationBarController.registerLeftBarTouchListener(
-                mNotificationPanelViewController.getNavBarNotificationTouchListener());
+                mNotificationPanelViewController.getDragCloseTouchListener());
         mCarNavigationBarController.registerRightBarTouchListener(
-                mNotificationPanelViewController.getNavBarNotificationTouchListener());
+                mNotificationPanelViewController.getDragCloseTouchListener());
 
         mCarNavigationBarController.registerNotificationController(
-                () -> mNotificationPanelViewController.toggle());
+                new CarNavigationBarController.NotificationsShadeController() {
+                    @Override
+                    public void togglePanel() {
+                        mNotificationPanelViewController.toggle();
+                    }
+
+                    @Override
+                    public boolean isNotificationPanelOpen() {
+                        return mNotificationPanelViewController.isPanelExpanded();
+                    }
+                });
     }
 
     @Override
diff --git a/packages/CarSystemUI/src/com/android/systemui/car/userswitcher/CarTrustAgentUnlockDialogHelper.java b/packages/CarSystemUI/src/com/android/systemui/car/userswitcher/CarTrustAgentUnlockDialogHelper.java
deleted file mode 100644
index 5977165..0000000
--- a/packages/CarSystemUI/src/com/android/systemui/car/userswitcher/CarTrustAgentUnlockDialogHelper.java
+++ /dev/null
@@ -1,268 +0,0 @@
-/*
- * Copyright (C) 2020 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.systemui.car.userswitcher;
-
-import android.app.admin.DevicePolicyManager;
-import android.bluetooth.BluetoothAdapter;
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.content.res.Resources;
-import android.graphics.PixelFormat;
-import android.os.Handler;
-import android.os.UserHandle;
-import android.os.UserManager;
-import android.util.Log;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.WindowManager;
-import android.widget.Button;
-import android.widget.ImageView;
-import android.widget.TextView;
-
-import com.android.internal.widget.LockPatternUtils;
-import com.android.systemui.R;
-import com.android.systemui.dagger.qualifiers.Main;
-
-import javax.inject.Inject;
-import javax.inject.Singleton;
-
-/**
- * A helper class displays an unlock dialog and receives broadcast about detecting trusted device
- * & unlocking state to show the appropriate message on the dialog.
- */
-@Singleton
-class CarTrustAgentUnlockDialogHelper extends BroadcastReceiver{
-    private static final String TAG = CarTrustAgentUnlockDialogHelper.class.getSimpleName();
-
-    private final Context mContext;
-    private final Resources mResources;
-    private final WindowManager mWindowManager;
-    private final UserManager mUserManager;
-    private final WindowManager.LayoutParams mParams;
-    /**
-     * Not using Dialog because context passed from {@link FullscreenUserSwitcherViewMediator}
-     * is not an activity.
-     */
-    private final View mUnlockDialogLayout;
-    private final TextView mUnlockingText;
-    private final Button mButton;
-    private final IntentFilter mFilter;
-    private int mUid;
-    private boolean mIsDialogShowing;
-    private OnHideListener mOnHideListener;
-
-    @Inject
-    CarTrustAgentUnlockDialogHelper(Context context, @Main Resources resources,
-            UserManager userManager, WindowManager windowManager) {
-        mContext = context;
-        mResources = resources;
-        mUserManager = userManager;
-        mWindowManager = windowManager;
-        mParams = createLayoutParams();
-        mFilter = getIntentFilter();
-
-        mParams.packageName = mContext.getPackageName();
-        mParams.setTitle(mContext.getString(R.string.unlock_dialog_title));
-
-        mUnlockDialogLayout = LayoutInflater.from(mContext).inflate(
-            R.layout.trust_agent_unlock_dialog, null);
-        mUnlockDialogLayout.setLayoutParams(mParams);
-
-        View dialogParent = mUnlockDialogLayout.findViewById(R.id.unlock_dialog_parent);
-        dialogParent.setOnTouchListener((v, event)-> {
-            hideUnlockDialog(/* dismissUserSwitcher= */ false);
-            return true;
-        });
-        View unlockDialog = mUnlockDialogLayout.findViewById(R.id.unlock_dialog);
-        unlockDialog.setOnTouchListener((v, event) -> {
-            // If the person taps inside the unlock dialog, the touch event will be intercepted here
-            // and the dialog will not exit
-            return true;
-        });
-        mUnlockingText = mUnlockDialogLayout.findViewById(R.id.unlocking_text);
-        mButton = mUnlockDialogLayout.findViewById(R.id.enter_pin_button);
-        mButton.setOnClickListener(v -> {
-            hideUnlockDialog(/* dismissUserSwitcher= */true);
-            // TODO(b/138250105) Stop unlock advertising
-        });
-
-        BluetoothAdapter bluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
-        if (bluetoothAdapter != null
-                && bluetoothAdapter.getLeState() == BluetoothAdapter.STATE_BLE_ON) {
-            mUnlockingText.setText(R.string.unlock_dialog_message_start);
-        }
-    }
-
-    /**
-     * This filter is listening on:
-     * {@link BluetoothAdapter#ACTION_BLE_STATE_CHANGED} for starting unlock advertising;
-     * {@link Intent#ACTION_USER_UNLOCKED} for IHU unlocked
-     */
-    private IntentFilter getIntentFilter() {
-        IntentFilter filter = new IntentFilter();
-        filter.addAction(BluetoothAdapter.ACTION_BLE_STATE_CHANGED);
-        filter.addAction(Intent.ACTION_USER_UNLOCKED);
-        return filter;
-    }
-
-    /**
-     * Show dialog for the given user
-     */
-    void showUnlockDialog(int uid, OnHideListener listener) {
-        showUnlockDialogAfterDelay(uid, 0, listener);
-    }
-
-    /**
-     * Show dialog for the given user after the certain time of delay has elapsed
-     *
-     * @param uid the user to unlock
-     * @param listener listener that listens to dialog hide
-     */
-    void showUnlockDialogAfterDelay(int uid, OnHideListener listener) {
-        long delayMillis = mResources.getInteger(R.integer.unlock_dialog_delay_ms);
-        showUnlockDialogAfterDelay(uid, delayMillis, listener);
-    }
-
-    /**
-     * Show dialog for the given user after the supplied delay has elapsed
-     */
-    private void showUnlockDialogAfterDelay(int uid, long delayMillis, OnHideListener listener) {
-        setUid(uid);
-        mOnHideListener = listener;
-        if (!mIsDialogShowing) {
-            logd("Receiver registered");
-            mContext.registerReceiverAsUser(this, UserHandle.ALL, mFilter,
-                    /* broadcastPermission= */ null,
-                    /* scheduler= */ null);
-            new Handler().postDelayed(() -> {
-                if (!mUserManager.isUserUnlocked(uid)) {
-                    logd("Showed unlock dialog for user: " + uid + " after " + delayMillis
-                            + " delay.");
-                    mWindowManager.addView(mUnlockDialogLayout, mParams);
-                }
-            }, delayMillis);
-        }
-        mIsDialogShowing = true;
-    }
-
-    private void setUid(int uid) {
-        mUid = uid;
-        TextView userName = mUnlockDialogLayout.findViewById(R.id.user_name);
-        userName.setText(mUserManager.getUserInfo(mUid).name);
-        ImageView avatar = mUnlockDialogLayout.findViewById(R.id.avatar);
-        avatar.setImageBitmap(mUserManager.getUserIcon(mUid));
-        setButtonText();
-    }
-
-    private void hideUnlockDialog(boolean dismissUserSwitcher) {
-        if (!mIsDialogShowing) {
-            return;
-        }
-        mWindowManager.removeView(mUnlockDialogLayout);
-        logd("Receiver unregistered");
-        mContext.unregisterReceiver(this);
-        if (mOnHideListener != null) {
-            mOnHideListener.onHide(dismissUserSwitcher);
-        }
-        mIsDialogShowing = false;
-    }
-
-    @Override
-    public void onReceive(Context context, Intent intent) {
-        String action = intent.getAction();
-        if (action == null) {
-            return;
-        }
-        switch (action) {
-            case BluetoothAdapter.ACTION_BLE_STATE_CHANGED:
-                logd("Received ACTION_BLE_STATE_CHANGED");
-                int state = intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, -1);
-                if (state == BluetoothAdapter.STATE_BLE_ON) {
-                    logd("Received BLE_ON");
-                    mUnlockingText.setText(R.string.unlock_dialog_message_start);
-                }
-                break;
-            case Intent.ACTION_USER_UNLOCKED:
-                int uid = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, -1);
-                if (uid == mUid) {
-                    logd("IHU unlocked");
-                    hideUnlockDialog(/* notifyOnHideListener= */false);
-                } else {
-                    Log.e(TAG, "Received ACTION_USER_UNLOCKED for unexpected uid: " + uid);
-                }
-                break;
-            default:
-                Log.e(TAG, "Encountered unexpected action when attempting to set "
-                        + "unlock state message: " + action);
-        }
-    }
-
-    // Set button text based on screen lock type
-    private void setButtonText() {
-        LockPatternUtils lockPatternUtils = new LockPatternUtils(mContext);
-        int passwordQuality = lockPatternUtils.getActivePasswordQuality(mUid);
-        switch (passwordQuality) {
-            // PIN
-            case DevicePolicyManager.PASSWORD_QUALITY_NUMERIC:
-            case DevicePolicyManager.PASSWORD_QUALITY_NUMERIC_COMPLEX:
-                mButton.setText(R.string.unlock_dialog_button_text_pin);
-                break;
-            // Pattern
-            case DevicePolicyManager.PASSWORD_QUALITY_SOMETHING:
-                mButton.setText(R.string.unlock_dialog_button_text_pattern);
-                break;
-            // Password
-            case DevicePolicyManager.PASSWORD_QUALITY_ALPHABETIC:
-            case DevicePolicyManager.PASSWORD_QUALITY_ALPHANUMERIC:
-            case DevicePolicyManager.PASSWORD_QUALITY_COMPLEX:
-                mButton.setText(R.string.unlock_dialog_button_text_password);
-                break;
-            default:
-                Log.e(TAG, "Encountered unexpected screen lock type when attempting to set "
-                        + "button text:" + passwordQuality);
-        }
-    }
-
-    private WindowManager.LayoutParams createLayoutParams() {
-        final WindowManager.LayoutParams attrs = new WindowManager.LayoutParams(
-                WindowManager.LayoutParams.MATCH_PARENT,
-                WindowManager.LayoutParams.MATCH_PARENT,
-                WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG,
-                WindowManager.LayoutParams.FLAG_FULLSCREEN
-                        | WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS
-                        | WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION,
-                PixelFormat.TRANSLUCENT
-        );
-        attrs.setFitInsetsTypes(0 /* types */);
-        return attrs;
-    }
-
-    private void logd(String message) {
-        if (Log.isLoggable(TAG, Log.DEBUG)) {
-            Log.d(TAG, message);
-        }
-    }
-
-    /**
-     * Listener used to notify when the dialog is hidden
-     */
-    interface OnHideListener {
-        void onHide(boolean dismissUserSwitcher);
-    }
-}
diff --git a/packages/CarSystemUI/src/com/android/systemui/car/userswitcher/FullscreenUserSwitcherViewMediator.java b/packages/CarSystemUI/src/com/android/systemui/car/userswitcher/FullscreenUserSwitcherViewMediator.java
index 6277297..50e43be 100644
--- a/packages/CarSystemUI/src/com/android/systemui/car/userswitcher/FullscreenUserSwitcherViewMediator.java
+++ b/packages/CarSystemUI/src/com/android/systemui/car/userswitcher/FullscreenUserSwitcherViewMediator.java
@@ -16,23 +16,14 @@
 
 package com.android.systemui.car.userswitcher;
 
-import android.car.Car;
-import android.car.trust.CarTrustAgentEnrollmentManager;
-import android.car.userlib.CarUserManagerHelper;
 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
-import android.content.pm.UserInfo;
 import android.content.res.Resources;
 import android.os.Handler;
-import android.os.UserHandle;
-import android.os.UserManager;
-import android.util.Log;
 
-import com.android.internal.widget.LockPatternUtils;
 import com.android.systemui.R;
-import com.android.systemui.car.CarServiceProvider;
 import com.android.systemui.dagger.qualifiers.Main;
 import com.android.systemui.keyguard.ScreenLifecycle;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
@@ -52,9 +43,6 @@
     private static final String TAG = FullscreenUserSwitcherViewMediator.class.getSimpleName();
 
     private final Context mContext;
-    private final UserManager mUserManager;
-    private final CarServiceProvider mCarServiceProvider;
-    private final CarTrustAgentUnlockDialogHelper mUnlockDialogHelper;
     private final CarStatusBarKeyguardViewManager mCarStatusBarKeyguardViewManager;
     private final Handler mMainHandler;
     private final StatusBarStateController mStatusBarStateController;
@@ -62,39 +50,12 @@
     private final ScreenLifecycle mScreenLifecycle;
     private final CarStatusBar mCarStatusBar;
     private final boolean mIsUserSwitcherEnabled;
-    private final CarUserManagerHelper mCarUserManagerHelper;
-
-    private CarTrustAgentEnrollmentManager mEnrollmentManager;
-    private UserGridRecyclerView.UserRecord mSelectedUser;
-    private final CarTrustAgentUnlockDialogHelper.OnHideListener mOnHideListener =
-            dismissUserSwitcher -> {
-                if (dismissUserSwitcher) {
-                    dismissUserSwitcher();
-                } else {
-                    // Re-draw the parent view, otherwise the unlock dialog will not be removed
-                    // from the screen immediately.
-                    invalidateFullscreenUserSwitcherView();
-                }
-            };
-    private final BroadcastReceiver mUserUnlockReceiver = new BroadcastReceiver() {
-        @Override
-        public void onReceive(Context context, Intent intent) {
-            if (Log.isLoggable(TAG, Log.DEBUG)) {
-                Log.d(TAG, "user 0 is unlocked, SharedPreference is accessible.");
-            }
-            showDialogForInitialUser();
-            mContext.unregisterReceiver(mUserUnlockReceiver);
-        }
-    };
 
     @Inject
     public FullscreenUserSwitcherViewMediator(
             Context context,
             @Main Resources resources,
             @Main Handler mainHandler,
-            UserManager userManager,
-            CarServiceProvider carServiceProvider,
-            CarTrustAgentUnlockDialogHelper carTrustAgentUnlockDialogHelper,
             CarStatusBarKeyguardViewManager carStatusBarKeyguardViewManager,
             CarStatusBar carStatusBar,
             StatusBarStateController statusBarStateController,
@@ -105,21 +66,12 @@
         mIsUserSwitcherEnabled = resources.getBoolean(R.bool.config_enableFullscreenUserSwitcher);
 
         mMainHandler = mainHandler;
-        mUserManager = userManager;
 
-        mCarServiceProvider = carServiceProvider;
-        mCarServiceProvider.addListener(
-                car -> mEnrollmentManager = (CarTrustAgentEnrollmentManager) car.getCarManager(
-                        Car.CAR_TRUST_AGENT_ENROLLMENT_SERVICE));
-
-        mUnlockDialogHelper = carTrustAgentUnlockDialogHelper;
         mCarStatusBarKeyguardViewManager = carStatusBarKeyguardViewManager;
         mCarStatusBar = carStatusBar;
         mStatusBarStateController = statusBarStateController;
         mFullScreenUserSwitcherViewController = fullScreenUserSwitcherViewController;
         mScreenLifecycle = screenLifecycle;
-
-        mCarUserManagerHelper = new CarUserManagerHelper(mContext);
     }
 
     @Override
@@ -127,18 +79,6 @@
         registerUserSwitcherShowListeners();
         registerUserSwitcherHideListeners();
         registerHideKeyguardListeners();
-
-        if (mUserManager.isUserUnlocked(UserHandle.USER_SYSTEM)) {
-            // User0 is unlocked, switched to the initial user
-            showDialogForInitialUser();
-        } else {
-            // listen to USER_UNLOCKED
-            mContext.registerReceiverAsUser(mUserUnlockReceiver,
-                    UserHandle.getUserHandleForUid(UserHandle.USER_SYSTEM),
-                    new IntentFilter(Intent.ACTION_USER_UNLOCKED),
-                    /* broadcastPermission= */ null,
-                    /* scheduler= */ null);
-        }
     }
 
     private void registerUserSwitcherShowListeners() {
@@ -194,26 +134,16 @@
     }
 
     /**
-     * Every time user clicks on an item in the switcher, if the clicked user has no trusted
-     * device, we hide the switcher, either gradually or immediately.
-     * If the user has trusted device, we show an unlock dialog to notify user the unlock
-     * state.
-     * When the unlock dialog is dismissed by user, we hide the unlock dialog and the switcher.
-     * We dismiss the entire keyguard when we hide the switcher if user clicked on the
-     * foreground user (user we're already logged in as).
+     * Every time user clicks on an item in the switcher, we hide the switcher.
+     *
+     * We dismiss the entire keyguard if user clicked on the foreground user (user we're already
+     * logged in as).
      */
     private void onUserSelected(UserGridRecyclerView.UserRecord record) {
-        mSelectedUser = record;
-        if (record.mInfo != null) {
-            if (hasScreenLock(record.mInfo.id) && hasTrustedDevice(record.mInfo.id)) {
-                mUnlockDialogHelper.showUnlockDialog(record.mInfo.id, mOnHideListener);
-                return;
-            }
-            if (Log.isLoggable(TAG, Log.DEBUG)) {
-                Log.d(TAG, "no trusted device enrolled for uid: " + record.mInfo.id);
-            }
+        hide();
+        if (record.mType == UserGridRecyclerView.UserRecord.FOREGROUND_USER) {
+            mCarStatusBar.dismissKeyguard();
         }
-        dismissUserSwitcher();
     }
 
     // We automatically dismiss keyguard unless user switcher is being shown above the keyguard.
@@ -234,53 +164,6 @@
         }
     }
 
-    private boolean hasScreenLock(int uid) {
-        LockPatternUtils lockPatternUtils = new LockPatternUtils(mContext);
-        return lockPatternUtils.getCredentialTypeForUser(uid)
-                != LockPatternUtils.CREDENTIAL_TYPE_NONE;
-    }
-
-    private boolean hasTrustedDevice(int uid) {
-        if (mEnrollmentManager == null) { // car service not ready, so it cannot be available.
-            return false;
-        }
-        return !mEnrollmentManager.getEnrolledDeviceInfoForUser(uid).isEmpty();
-    }
-
-    private void dismissUserSwitcher() {
-        if (mSelectedUser == null) {
-            Log.e(TAG, "Request to dismiss user switcher, but no user selected");
-            return;
-        }
-        if (mSelectedUser.mType == UserGridRecyclerView.UserRecord.FOREGROUND_USER) {
-            hide();
-            mCarStatusBar.dismissKeyguard();
-            return;
-        }
-        hide();
-    }
-
-    private void showDialogForInitialUser() {
-        int initialUser = mCarUserManagerHelper.getInitialUser();
-        UserInfo initialUserInfo = mUserManager.getUserInfo(initialUser);
-        mSelectedUser = new UserGridRecyclerView.UserRecord(initialUserInfo,
-                UserGridRecyclerView.UserRecord.FOREGROUND_USER);
-
-        // If the initial user has screen lock and trusted device, display the unlock dialog on the
-        // keyguard.
-        if (hasScreenLock(initialUser) && hasTrustedDevice(initialUser)) {
-            mUnlockDialogHelper.showUnlockDialogAfterDelay(initialUser,
-                    mOnHideListener);
-        } else {
-            // If no trusted device, dismiss the keyguard.
-            dismissUserSwitcher();
-        }
-    }
-
-    private void invalidateFullscreenUserSwitcherView() {
-        mFullScreenUserSwitcherViewController.invalidate();
-    }
-
     private void hide() {
         mFullScreenUserSwitcherViewController.stop();
     }
diff --git a/packages/CarSystemUI/src/com/android/systemui/navigationbar/car/CarNavigationBarController.java b/packages/CarSystemUI/src/com/android/systemui/navigationbar/car/CarNavigationBarController.java
index 67e9da4..fbcd878 100644
--- a/packages/CarSystemUI/src/com/android/systemui/navigationbar/car/CarNavigationBarController.java
+++ b/packages/CarSystemUI/src/com/android/systemui/navigationbar/car/CarNavigationBarController.java
@@ -314,6 +314,9 @@
     public interface NotificationsShadeController {
         /** Toggles the visibility of the notifications shade. */
         void togglePanel();
+
+        /** Returns {@code true} if the panel is open. */
+        boolean isNotificationPanelOpen();
     }
 
     private void checkAllBars(boolean isSetUp) {
diff --git a/packages/CarSystemUI/src/com/android/systemui/navigationbar/car/CarNavigationBarView.java b/packages/CarSystemUI/src/com/android/systemui/navigationbar/car/CarNavigationBarView.java
index 28da169..5b99f53 100644
--- a/packages/CarSystemUI/src/com/android/systemui/navigationbar/car/CarNavigationBarView.java
+++ b/packages/CarSystemUI/src/com/android/systemui/navigationbar/car/CarNavigationBarView.java
@@ -35,10 +35,11 @@
  * in a linear layout.
  */
 public class CarNavigationBarView extends LinearLayout {
+    private final boolean mConsumeTouchWhenPanelOpen;
+
     private View mNavButtons;
     private CarNavigationButton mNotificationsButton;
     private NotificationsShadeController mNotificationsShadeController;
-    private Context mContext;
     private View mLockScreenButtons;
     // used to wire in open/close gestures for notifications
     private OnTouchListener mStatusBarWindowTouchListener;
@@ -46,7 +47,8 @@
 
     public CarNavigationBarView(Context context, AttributeSet attrs) {
         super(context, attrs);
-        mContext = context;
+        mConsumeTouchWhenPanelOpen = getResources().getBoolean(
+                R.bool.config_consumeNavigationBarTouchWhenNotificationPanelOpen);
     }
 
     @Override
@@ -77,9 +79,16 @@
     @Override
     public boolean onInterceptTouchEvent(MotionEvent ev) {
         if (mStatusBarWindowTouchListener != null) {
+            boolean shouldConsumeEvent = mNotificationsShadeController == null ? false
+                    : mNotificationsShadeController.isNotificationPanelOpen();
+
             // Forward touch events to the status bar window so it can drag
             // windows if required (Notification shade)
             mStatusBarWindowTouchListener.onTouch(this, ev);
+
+            if (mConsumeTouchWhenPanelOpen && shouldConsumeEvent) {
+                return true;
+            }
         }
         return super.onInterceptTouchEvent(ev);
     }
diff --git a/packages/CarSystemUI/src/com/android/systemui/window/OverlayPanelViewController.java b/packages/CarSystemUI/src/com/android/systemui/window/OverlayPanelViewController.java
new file mode 100644
index 0000000..58022f1
--- /dev/null
+++ b/packages/CarSystemUI/src/com/android/systemui/window/OverlayPanelViewController.java
@@ -0,0 +1,563 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.window;
+
+import android.animation.Animator;
+import android.animation.AnimatorListenerAdapter;
+import android.animation.ValueAnimator;
+import android.content.Context;
+import android.content.res.Resources;
+import android.graphics.Rect;
+import android.util.Log;
+import android.view.GestureDetector;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.ViewTreeObserver;
+
+import androidx.annotation.CallSuper;
+
+import com.android.systemui.R;
+import com.android.systemui.car.CarDeviceProvisionedController;
+import com.android.systemui.dagger.qualifiers.Main;
+import com.android.systemui.statusbar.FlingAnimationUtils;
+
+/**
+ * The {@link OverlayPanelViewController} provides additional dragging animation capabilities to
+ * {@link OverlayViewController}.
+ */
+public abstract class OverlayPanelViewController extends OverlayViewController {
+
+    private static final boolean DEBUG = true;
+    private static final String TAG = "OverlayPanelViewController";
+
+    // used to calculate how fast to open or close the window
+    protected static final float DEFAULT_FLING_VELOCITY = 0;
+    // max time a fling animation takes
+    protected static final float FLING_ANIMATION_MAX_TIME = 0.5f;
+    // acceleration rate for the fling animation
+    protected static final float FLING_SPEED_UP_FACTOR = 0.6f;
+
+    protected static final int SWIPE_DOWN_MIN_DISTANCE = 25;
+    protected static final int SWIPE_MAX_OFF_PATH = 75;
+    protected static final int SWIPE_THRESHOLD_VELOCITY = 200;
+
+    private final FlingAnimationUtils mFlingAnimationUtils;
+    private final CarDeviceProvisionedController mCarDeviceProvisionedController;
+    private final View.OnTouchListener mDragOpenTouchListener;
+    private final View.OnTouchListener mDragCloseTouchListener;
+
+    private final int mSettleClosePercentage;
+    private int mPercentageFromBottom;
+
+    private boolean mPanelVisible;
+    private boolean mPanelExpanded;
+
+    private float mOpeningVelocity = DEFAULT_FLING_VELOCITY;
+    private float mClosingVelocity = DEFAULT_FLING_VELOCITY;
+
+    private boolean mIsAnimating;
+    private boolean mIsTracking;
+
+    public OverlayPanelViewController(
+            Context context,
+            @Main Resources resources,
+            int stubId,
+            OverlayViewGlobalStateController overlayViewGlobalStateController,
+            FlingAnimationUtils.Builder flingAnimationUtilsBuilder,
+            CarDeviceProvisionedController carDeviceProvisionedController
+    ) {
+        super(stubId, overlayViewGlobalStateController);
+
+        mFlingAnimationUtils = flingAnimationUtilsBuilder
+                .setMaxLengthSeconds(FLING_ANIMATION_MAX_TIME)
+                .setSpeedUpFactor(FLING_SPEED_UP_FACTOR)
+                .build();
+        mCarDeviceProvisionedController = carDeviceProvisionedController;
+
+        mSettleClosePercentage = resources.getInteger(
+                R.integer.notification_settle_close_percentage);
+
+        // Attached to the top navigation bar (i.e. status bar) to detect pull down of the
+        // notification shade.
+        GestureDetector openGestureDetector = new GestureDetector(context,
+                new OpenGestureListener() {
+                    @Override
+                    protected void open() {
+                        animateExpandPanel();
+                    }
+                });
+
+        // Attached to the NavBars to close the notification shade
+        GestureDetector navBarCloseNotificationGestureDetector = new GestureDetector(context,
+                new SystemBarCloseGestureListener() {
+                    @Override
+                    protected void close() {
+                        if (isPanelExpanded()) {
+                            animateCollapsePanel();
+                        }
+                    }
+                });
+
+        mDragOpenTouchListener = (v, event) -> {
+            if (!mCarDeviceProvisionedController.isCurrentUserFullySetup()) {
+                return true;
+            }
+            if (!isInflated()) {
+                getOverlayViewGlobalStateController().inflateView(this);
+            }
+
+            boolean consumed = openGestureDetector.onTouchEvent(event);
+            if (consumed) {
+                return true;
+            }
+            maybeCompleteAnimation(event);
+            return true;
+        };
+
+        mDragCloseTouchListener = (v, event) -> {
+            if (!isInflated()) {
+                return true;
+            }
+            boolean consumed = navBarCloseNotificationGestureDetector.onTouchEvent(event);
+            if (consumed) {
+                return true;
+            }
+            maybeCompleteAnimation(event);
+            return true;
+        };
+    }
+
+    /** Toggles the visibility of the panel. */
+    public void toggle() {
+        if (!isInflated()) {
+            getOverlayViewGlobalStateController().inflateView(this);
+        }
+        if (isPanelExpanded()) {
+            animateCollapsePanel();
+        } else {
+            animateExpandPanel();
+        }
+    }
+
+    /* ***************************************************************************************** *
+     * Panel Animation
+     * ***************************************************************************************** */
+
+    /** Animates the closing of the panel. */
+    protected void animateCollapsePanel() {
+        if (!shouldAnimateCollapsePanel()) {
+            return;
+        }
+
+        if (!isPanelExpanded() || !isPanelVisible()) {
+            return;
+        }
+
+        onAnimateCollapsePanel();
+        getOverlayViewGlobalStateController().setWindowFocusable(false);
+        animatePanel(mClosingVelocity, /* isClosing= */ true);
+    }
+
+    /** Determines whether {@link #animateCollapsePanel()} should collapse the panel. */
+    protected abstract boolean shouldAnimateCollapsePanel();
+
+    /** Called when the panel is beginning to collapse. */
+    protected abstract void onAnimateCollapsePanel();
+
+    /** Animates the expansion of the panel. */
+    protected void animateExpandPanel() {
+        if (!shouldAnimateExpandPanel()) {
+            return;
+        }
+
+        if (!mCarDeviceProvisionedController.isCurrentUserFullySetup()) {
+            return;
+        }
+
+        onAnimateExpandPanel();
+        setPanelVisible(true);
+        animatePanel(mOpeningVelocity, /* isClosing= */ false);
+
+        setPanelExpanded(true);
+    }
+
+    /** Determines whether {@link #animateExpandPanel()}} should expand the panel. */
+    protected abstract boolean shouldAnimateExpandPanel();
+
+    /** Called when the panel is beginning to expand. */
+    protected abstract void onAnimateExpandPanel();
+
+    /**
+     * Depending on certain conditions, determines whether to fully expand or collapse the panel.
+     */
+    protected void maybeCompleteAnimation(MotionEvent event) {
+        if (event.getActionMasked() == MotionEvent.ACTION_UP
+                && isPanelVisible()) {
+            if (mSettleClosePercentage < mPercentageFromBottom) {
+                animatePanel(DEFAULT_FLING_VELOCITY, false);
+            } else {
+                animatePanel(DEFAULT_FLING_VELOCITY, true);
+            }
+        }
+    }
+
+    /**
+     * Animates the panel from one position to other. This is used to either open or
+     * close the panel completely with a velocity. If the animation is to close the
+     * panel this method also makes the view invisible after animation ends.
+     */
+    protected void animatePanel(float velocity, boolean isClosing) {
+        float to = 0;
+        if (!isClosing) {
+            to = getLayout().getHeight();
+        }
+
+        Rect rect = getLayout().getClipBounds();
+        if (rect != null && rect.bottom != to) {
+            float from = rect.bottom;
+            animate(from, to, velocity, isClosing);
+            return;
+        }
+
+        // We will only be here if the shade is being opened programmatically or via button when
+        // height of the layout was not calculated.
+        ViewTreeObserver notificationTreeObserver = getLayout().getViewTreeObserver();
+        notificationTreeObserver.addOnGlobalLayoutListener(
+                new ViewTreeObserver.OnGlobalLayoutListener() {
+                    @Override
+                    public void onGlobalLayout() {
+                        ViewTreeObserver obs = getLayout().getViewTreeObserver();
+                        obs.removeOnGlobalLayoutListener(this);
+                        float to = getLayout().getHeight();
+                        animate(/* from= */ 0, to, velocity, isClosing);
+                    }
+                });
+    }
+
+    private void animate(float from, float to, float velocity, boolean isClosing) {
+        if (mIsAnimating) {
+            return;
+        }
+        mIsAnimating = true;
+        mIsTracking = true;
+        ValueAnimator animator = ValueAnimator.ofFloat(from, to);
+        animator.addUpdateListener(
+                animation -> {
+                    float animatedValue = (Float) animation.getAnimatedValue();
+                    setViewClipBounds((int) animatedValue);
+                });
+        animator.addListener(new AnimatorListenerAdapter() {
+            @Override
+            public void onAnimationEnd(Animator animation) {
+                super.onAnimationEnd(animation);
+                mIsAnimating = false;
+                mIsTracking = false;
+                mOpeningVelocity = DEFAULT_FLING_VELOCITY;
+                mClosingVelocity = DEFAULT_FLING_VELOCITY;
+                if (isClosing) {
+                    setPanelVisible(false);
+                    getLayout().setClipBounds(null);
+                    onCollapseAnimationEnd();
+                    setPanelExpanded(false);
+                } else {
+                    onExpandAnimationEnd();
+                    setPanelExpanded(true);
+                }
+            }
+        });
+        getFlingAnimationUtils().apply(animator, from, to, Math.abs(velocity));
+        animator.start();
+    }
+
+    /**
+     * Called in {@link Animator.AnimatorListener#onAnimationEnd(Animator)} when the panel is
+     * closing.
+     */
+    protected abstract void onCollapseAnimationEnd();
+
+    /**
+     * Called in {@link Animator.AnimatorListener#onAnimationEnd(Animator)} when the panel is
+     * opening.
+     */
+    protected abstract void onExpandAnimationEnd();
+
+    /* ***************************************************************************************** *
+     * Panel Visibility
+     * ***************************************************************************************** */
+
+    /** Set the panel view to be visible. */
+    protected final void setPanelVisible(boolean visible) {
+        mPanelVisible = visible;
+        onPanelVisible(visible);
+    }
+
+    /** Returns {@code true} if panel is visible. */
+    public final boolean isPanelVisible() {
+        return mPanelVisible;
+    }
+
+    /** Business logic run when panel visibility is set. */
+    @CallSuper
+    protected void onPanelVisible(boolean visible) {
+        if (DEBUG) {
+            Log.e(TAG, "onPanelVisible: " + visible);
+        }
+
+        if (visible && !getOverlayViewGlobalStateController().isWindowVisible()) {
+            getOverlayViewGlobalStateController().setWindowVisible(true);
+        }
+        if (!visible && getOverlayViewGlobalStateController().isWindowVisible()) {
+            getOverlayViewGlobalStateController().setWindowVisible(false);
+        }
+        getLayout().setVisibility(visible ? View.VISIBLE : View.INVISIBLE);
+        getOverlayViewGlobalStateController().setWindowFocusable(visible);
+    }
+
+    /* ***************************************************************************************** *
+     * Panel Expansion
+     * ***************************************************************************************** */
+
+    /**
+     * Set the panel state to expanded. This will expand or collapse the overlay window if
+     * necessary.
+     */
+    protected final void setPanelExpanded(boolean expand) {
+        mPanelExpanded = expand;
+        onPanelExpanded(expand);
+    }
+
+    /** Returns {@code true} if panel is expanded. */
+    public final boolean isPanelExpanded() {
+        return mPanelExpanded;
+    }
+
+    @CallSuper
+    protected void onPanelExpanded(boolean expand) {
+        if (DEBUG) {
+            Log.e(TAG, "onPanelExpanded: " + expand);
+        }
+    }
+
+    /* ***************************************************************************************** *
+     * Misc
+     * ***************************************************************************************** */
+
+    protected void calculatePercentageFromBottom(float height) {
+        if (getLayout().getHeight() > 0) {
+            mPercentageFromBottom = (int) Math.abs(
+                    height / getLayout().getHeight() * 100);
+        }
+    }
+
+    protected void setViewClipBounds(int height) {
+        if (height > getLayout().getHeight()) {
+            height = getLayout().getHeight();
+        }
+        Rect clipBounds = new Rect();
+        clipBounds.set(0, 0, getLayout().getWidth(), height);
+        getLayout().setClipBounds(clipBounds);
+        onScroll(height);
+    }
+
+    /** Called while scrolling. */
+    protected abstract void onScroll(int height);
+
+    /* ***************************************************************************************** *
+     * Getters
+     * ***************************************************************************************** */
+
+    /** Returns the open touch listener. */
+    public final View.OnTouchListener getDragOpenTouchListener() {
+        return mDragOpenTouchListener;
+    }
+
+    /** Returns the close touch listener. */
+    public final View.OnTouchListener getDragCloseTouchListener() {
+        return mDragCloseTouchListener;
+    }
+
+    /** Gets the fling animation utils used for animating this panel. */
+    protected final FlingAnimationUtils getFlingAnimationUtils() {
+        return mFlingAnimationUtils;
+    }
+
+    /** Returns {@code true} if the panel is currently tracking. */
+    protected final boolean isTracking() {
+        return mIsTracking;
+    }
+
+    /** Returns {@code true} if the panel is currently animating. */
+    protected final boolean isAnimating() {
+        return mIsAnimating;
+    }
+
+    /** Returns the percentage of the panel that is open from the bottom. */
+    protected final int getPercentageFromBottom() {
+        return mPercentageFromBottom;
+    }
+
+    /** Returns the percentage at which we've determined whether to open or close the panel. */
+    protected final int getSettleClosePercentage() {
+        return mSettleClosePercentage;
+    }
+
+    /* ***************************************************************************************** *
+     * Gesture Listeners
+     * ***************************************************************************************** */
+
+    /** Called when the user is beginning to scroll down the panel. */
+    protected abstract void onOpenScrollStart();
+
+    /**
+     * Only responsible for open hooks. Since once the panel opens it covers all elements
+     * there is no need to merge with close.
+     */
+    protected abstract class OpenGestureListener extends
+            GestureDetector.SimpleOnGestureListener {
+
+        @Override
+        public boolean onScroll(MotionEvent event1, MotionEvent event2, float distanceX,
+                float distanceY) {
+
+            if (!isPanelVisible()) {
+                onOpenScrollStart();
+            }
+            setPanelVisible(true);
+
+            // clips the view for the notification shade when the user scrolls to open.
+            setViewClipBounds((int) event2.getRawY());
+
+            // Initially the scroll starts with height being zero. This checks protects from divide
+            // by zero error.
+            calculatePercentageFromBottom(event2.getRawY());
+
+            mIsTracking = true;
+            return true;
+        }
+
+
+        @Override
+        public boolean onFling(MotionEvent event1, MotionEvent event2,
+                float velocityX, float velocityY) {
+            if (velocityY > SWIPE_THRESHOLD_VELOCITY) {
+                mOpeningVelocity = velocityY;
+                open();
+                return true;
+            }
+            animatePanel(DEFAULT_FLING_VELOCITY, true);
+
+            return false;
+        }
+
+        protected abstract void open();
+    }
+
+    /** Determines whether the scroll event should allow closing of the panel. */
+    protected abstract boolean shouldAllowClosingScroll();
+
+    protected abstract class CloseGestureListener extends
+            GestureDetector.SimpleOnGestureListener {
+
+        @Override
+        public boolean onSingleTapUp(MotionEvent motionEvent) {
+            if (isPanelExpanded()) {
+                animatePanel(DEFAULT_FLING_VELOCITY, true);
+            }
+            return true;
+        }
+
+        @Override
+        public boolean onScroll(MotionEvent event1, MotionEvent event2, float distanceX,
+                float distanceY) {
+            // should not clip while scroll to the bottom of the list.
+            if (!shouldAllowClosingScroll()) {
+                return false;
+            }
+            float actualNotificationHeight =
+                    getLayout().getHeight() - (event1.getRawY() - event2.getRawY());
+            if (actualNotificationHeight > getLayout().getHeight()) {
+                actualNotificationHeight = getLayout().getHeight();
+            }
+            if (getLayout().getHeight() > 0) {
+                mPercentageFromBottom = (int) Math.abs(
+                        actualNotificationHeight / getLayout().getHeight() * 100);
+                boolean isUp = distanceY > 0;
+
+                // This check is to figure out if onScroll was called while swiping the card at
+                // bottom of the list. At that time we should not allow notification shade to
+                // close. We are also checking for the upwards swipe gesture here because it is
+                // possible if a user is closing the notification shade and while swiping starts
+                // to open again but does not fling. At that time we should allow the
+                // notification shade to close fully or else it would stuck in between.
+                if (Math.abs(getLayout().getHeight() - actualNotificationHeight)
+                        > SWIPE_DOWN_MIN_DISTANCE && isUp) {
+                    setViewClipBounds((int) actualNotificationHeight);
+                    mIsTracking = true;
+                } else if (!isUp) {
+                    setViewClipBounds((int) actualNotificationHeight);
+                }
+            }
+            // if we return true the items in RV won't be scrollable.
+            return false;
+        }
+
+
+        @Override
+        public boolean onFling(MotionEvent event1, MotionEvent event2,
+                float velocityX, float velocityY) {
+            // should not fling if the touch does not start when view is at the bottom of the list.
+            if (!shouldAllowClosingScroll()) {
+                return false;
+            }
+            if (Math.abs(event1.getX() - event2.getX()) > SWIPE_MAX_OFF_PATH
+                    || Math.abs(velocityY) < SWIPE_THRESHOLD_VELOCITY) {
+                // swipe was not vertical or was not fast enough
+                return false;
+            }
+            boolean isUp = velocityY < 0;
+            if (isUp) {
+                close();
+                return true;
+            } else {
+                // we should close the shade
+                animatePanel(velocityY, false);
+            }
+            return false;
+        }
+
+        protected abstract void close();
+    }
+
+    protected abstract class SystemBarCloseGestureListener extends CloseGestureListener {
+        @Override
+        public boolean onSingleTapUp(MotionEvent e) {
+            mClosingVelocity = DEFAULT_FLING_VELOCITY;
+            if (isPanelExpanded()) {
+                close();
+            }
+            return super.onSingleTapUp(e);
+        }
+
+        @Override
+        public boolean onScroll(MotionEvent event1, MotionEvent event2, float distanceX,
+                float distanceY) {
+            calculatePercentageFromBottom(event2.getRawY());
+            setViewClipBounds((int) event2.getRawY());
+            return true;
+        }
+    }
+}
diff --git a/packages/CarSystemUI/tests/res/layout/car_navigation_bar_view_test.xml b/packages/CarSystemUI/tests/res/layout/car_navigation_bar_view_test.xml
new file mode 100644
index 0000000..b0ca8dc
--- /dev/null
+++ b/packages/CarSystemUI/tests/res/layout/car_navigation_bar_view_test.xml
@@ -0,0 +1,58 @@
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<com.android.systemui.navigationbar.car.CarNavigationBarView
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:systemui="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@drawable/system_bar_background"
+    android:orientation="vertical">
+    <!--The 20dp padding is the difference between the background selected icon size and the ripple
+        that was chosen, thus it's a hack to make it look pretty and not an official margin value-->
+    <LinearLayout
+        android:id="@id/nav_buttons"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:paddingStart="20dp"
+        android:paddingEnd="20dp"
+        android:gravity="center">
+
+        <com.android.systemui.navigationbar.car.CarNavigationButton
+            android:id="@+id/home"
+            style="@style/NavigationBarButton"
+            systemui:componentNames="com.android.car.carlauncher/.CarLauncher"
+            systemui:icon="@drawable/car_ic_overview"
+            systemui:intent="intent:#Intent;action=android.intent.action.MAIN;category=android.intent.category.HOME;launchFlags=0x14000000;end"
+            systemui:selectedIcon="@drawable/car_ic_overview_selected"
+            systemui:highlightWhenSelected="true"
+        />
+
+    </LinearLayout>
+
+    <LinearLayout
+        android:id="@+id/lock_screen_nav_buttons"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:paddingStart="@dimen/car_keyline_1"
+        android:paddingEnd="@dimen/car_keyline_1"
+        android:gravity="center"
+        android:visibility="gone"
+    />
+
+</com.android.systemui.navigationbar.car.CarNavigationBarView>
diff --git a/packages/CarSystemUI/tests/src/com/android/systemui/navigationbar/car/CarNavigationBarTest.java b/packages/CarSystemUI/tests/src/com/android/systemui/navigationbar/car/CarNavigationBarTest.java
index f2748b8..76557fd 100644
--- a/packages/CarSystemUI/tests/src/com/android/systemui/navigationbar/car/CarNavigationBarTest.java
+++ b/packages/CarSystemUI/tests/src/com/android/systemui/navigationbar/car/CarNavigationBarTest.java
@@ -20,13 +20,14 @@
 import static org.mockito.Mockito.when;
 
 import android.os.Handler;
-import android.test.suitebuilder.annotation.SmallTest;
 import android.testing.AndroidTestingRunner;
 import android.testing.TestableLooper;
 import android.testing.TestableResources;
 import android.view.LayoutInflater;
 import android.view.WindowManager;
 
+import androidx.test.filters.SmallTest;
+
 import com.android.systemui.R;
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.car.CarDeviceProvisionedController;
diff --git a/packages/CarSystemUI/tests/src/com/android/systemui/navigationbar/car/CarNavigationBarViewTest.java b/packages/CarSystemUI/tests/src/com/android/systemui/navigationbar/car/CarNavigationBarViewTest.java
new file mode 100644
index 0000000..9e2131c
--- /dev/null
+++ b/packages/CarSystemUI/tests/src/com/android/systemui/navigationbar/car/CarNavigationBarViewTest.java
@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.navigationbar.car;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.when;
+
+import android.testing.AndroidTestingRunner;
+import android.testing.TestableLooper;
+import android.view.LayoutInflater;
+import android.view.MotionEvent;
+import android.view.View;
+
+import androidx.test.filters.SmallTest;
+
+import com.android.systemui.R;
+import com.android.systemui.SysuiTestCase;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@RunWith(AndroidTestingRunner.class)
+@TestableLooper.RunWithLooper
+@SmallTest
+public class CarNavigationBarViewTest extends SysuiTestCase {
+
+    private CarNavigationBarView mNavBarView;
+
+    @Mock
+    private CarNavigationBarController.NotificationsShadeController mNotificationsShadeController;
+
+    @Mock
+    private View.OnTouchListener mNavBarTouchListener;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+    }
+
+    @After
+    public void tearDown() {
+        getContext().getOrCreateTestableResources().addOverride(
+                R.bool.config_consumeNavigationBarTouchWhenNotificationPanelOpen, false);
+    }
+
+    @Test
+    public void dispatchTouch_shadeOpen_flagOff_doesNotConsumeTouch() {
+        getContext().getOrCreateTestableResources().addOverride(
+                R.bool.config_consumeNavigationBarTouchWhenNotificationPanelOpen, false);
+        when(mNotificationsShadeController.isNotificationPanelOpen()).thenReturn(true);
+        mNavBarView = (CarNavigationBarView) LayoutInflater.from(getContext()).inflate(
+                R.layout.car_navigation_bar_view_test, /* root= */ null);
+        mNavBarView.setNotificationsPanelController(mNotificationsShadeController);
+        mNavBarView.setStatusBarWindowTouchListener(mNavBarTouchListener);
+
+        boolean consume = mNavBarView.onInterceptTouchEvent(
+                MotionEvent.obtain(/* downTime= */ 200, /* eventTime= */ 300,
+                        MotionEvent.ACTION_MOVE, mNavBarView.getX(),
+                        mNavBarView.getY(), /* metaState= */ 0));
+
+        assertThat(consume).isFalse();
+    }
+
+    @Test
+    public void dispatchTouch_shadeOpen_flagOn_consumesTouch() {
+        getContext().getOrCreateTestableResources().addOverride(
+                R.bool.config_consumeNavigationBarTouchWhenNotificationPanelOpen, true);
+        when(mNotificationsShadeController.isNotificationPanelOpen()).thenReturn(true);
+        mNavBarView = (CarNavigationBarView) LayoutInflater.from(getContext()).inflate(
+                R.layout.car_navigation_bar_view_test, /* root= */ null);
+        mNavBarView.setNotificationsPanelController(mNotificationsShadeController);
+        mNavBarView.setStatusBarWindowTouchListener(mNavBarTouchListener);
+
+        boolean consume = mNavBarView.onInterceptTouchEvent(
+                MotionEvent.obtain(/* downTime= */ 200, /* eventTime= */ 300,
+                        MotionEvent.ACTION_MOVE, mNavBarView.getX(),
+                        mNavBarView.getY(), /* metaState= */ 0));
+
+        assertThat(consume).isTrue();
+    }
+}
diff --git a/packages/CarSystemUI/tests/src/com/android/systemui/window/OverlayPanelViewControllerTest.java b/packages/CarSystemUI/tests/src/com/android/systemui/window/OverlayPanelViewControllerTest.java
new file mode 100644
index 0000000..04f2d06
--- /dev/null
+++ b/packages/CarSystemUI/tests/src/com/android/systemui/window/OverlayPanelViewControllerTest.java
@@ -0,0 +1,431 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.window;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.anyFloat;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.testing.AndroidTestingRunner;
+import android.testing.TestableLooper;
+import android.view.LayoutInflater;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.ViewGroup;
+
+import androidx.test.filters.SmallTest;
+
+import com.android.systemui.SysuiTestCase;
+import com.android.systemui.car.CarDeviceProvisionedController;
+import com.android.systemui.statusbar.FlingAnimationUtils;
+import com.android.systemui.tests.R;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@RunWith(AndroidTestingRunner.class)
+@TestableLooper.RunWithLooper
+@SmallTest
+public class OverlayPanelViewControllerTest extends SysuiTestCase {
+    private TestOverlayPanelViewController mOverlayPanelViewController;
+    private ViewGroup mBaseLayout;
+
+    @Mock
+    private OverlayViewGlobalStateController mOverlayViewGlobalStateController;
+    @Mock
+    private FlingAnimationUtils.Builder mFlingAnimationUtilsBuilder;
+    @Mock
+    private FlingAnimationUtils mFlingAnimationUtils;
+    @Mock
+    private CarDeviceProvisionedController mCarDeviceProvisionedController;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+
+        mBaseLayout = (ViewGroup) LayoutInflater.from(mContext).inflate(
+                R.layout.overlay_view_controller_test, /* root= */ null);
+
+        when(mFlingAnimationUtilsBuilder.setMaxLengthSeconds(anyFloat())).thenReturn(
+                mFlingAnimationUtilsBuilder);
+        when(mFlingAnimationUtilsBuilder.setSpeedUpFactor(anyFloat())).thenReturn(
+                mFlingAnimationUtilsBuilder);
+        when(mFlingAnimationUtilsBuilder.build()).thenReturn(mFlingAnimationUtils);
+        mOverlayPanelViewController = new TestOverlayPanelViewController(
+                getContext(),
+                getContext().getOrCreateTestableResources().getResources(),
+                R.id.overlay_view_controller_stub,
+                mOverlayViewGlobalStateController,
+                mFlingAnimationUtilsBuilder,
+                mCarDeviceProvisionedController);
+    }
+
+    @Test
+    public void toggle_notInflated_inflates() {
+        assertThat(mOverlayPanelViewController.isInflated()).isFalse();
+
+        mOverlayPanelViewController.toggle();
+
+        verify(mOverlayViewGlobalStateController).inflateView(mOverlayPanelViewController);
+    }
+
+    @Test
+    public void toggle_inflated_doesNotInflate() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        assertThat(mOverlayPanelViewController.isInflated()).isTrue();
+
+        mOverlayPanelViewController.toggle();
+
+        verify(mOverlayViewGlobalStateController, never()).inflateView(mOverlayPanelViewController);
+    }
+
+    @Test
+    public void toggle_notExpanded_panelExpands() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.setPanelExpanded(false);
+
+        mOverlayPanelViewController.toggle();
+
+        assertThat(mOverlayPanelViewController.mAnimateExpandPanelCalled).isTrue();
+    }
+
+    @Test
+    public void toggle_expanded_panelCollapses() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.setPanelExpanded(true);
+
+        mOverlayPanelViewController.toggle();
+
+        assertThat(mOverlayPanelViewController.mAnimateCollapsePanelCalled).isTrue();
+    }
+
+    @Test
+    public void animateCollapsePanel_shouldNotAnimateCollapsePanel_doesNotCollapse() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.setShouldAnimateCollapsePanel(false);
+
+        mOverlayPanelViewController.animateCollapsePanel();
+
+        assertThat(mOverlayPanelViewController.mAnimateCollapsePanelCalled).isTrue();
+        assertThat(mOverlayPanelViewController.mOnAnimateCollapsePanelCalled).isFalse();
+    }
+
+    @Test
+    public void animateCollapsePanel_isNotExpanded_doesNotCollapse() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.setShouldAnimateCollapsePanel(true);
+        mOverlayPanelViewController.setPanelExpanded(false);
+
+        mOverlayPanelViewController.animateCollapsePanel();
+
+        assertThat(mOverlayPanelViewController.mAnimateCollapsePanelCalled).isTrue();
+        assertThat(mOverlayPanelViewController.mOnAnimateCollapsePanelCalled).isFalse();
+    }
+
+    @Test
+    public void animateCollapsePanel_isNotVisible_doesNotCollapse() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.setShouldAnimateCollapsePanel(true);
+        mOverlayPanelViewController.setPanelExpanded(true);
+        mOverlayPanelViewController.setPanelVisible(false);
+
+        mOverlayPanelViewController.animateCollapsePanel();
+
+        assertThat(mOverlayPanelViewController.mAnimateCollapsePanelCalled).isTrue();
+        assertThat(mOverlayPanelViewController.mOnAnimateCollapsePanelCalled).isFalse();
+    }
+
+    @Test
+    public void animateCollapsePanel_collapses() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.setShouldAnimateCollapsePanel(true);
+        mOverlayPanelViewController.setPanelExpanded(true);
+        mOverlayPanelViewController.setPanelVisible(true);
+
+        mOverlayPanelViewController.animateCollapsePanel();
+
+        assertThat(mOverlayPanelViewController.mOnAnimateCollapsePanelCalled).isTrue();
+    }
+
+    @Test
+    public void animateCollapsePanel_removesWindowFocus() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.setShouldAnimateCollapsePanel(true);
+        mOverlayPanelViewController.setPanelExpanded(true);
+        mOverlayPanelViewController.setPanelVisible(true);
+
+        mOverlayPanelViewController.animateCollapsePanel();
+
+        verify(mOverlayViewGlobalStateController).setWindowFocusable(false);
+    }
+
+    @Test
+    public void animateExpandPanel_shouldNotAnimateExpandPanel_doesNotExpand() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.setShouldAnimateExpandPanel(false);
+
+        mOverlayPanelViewController.animateExpandPanel();
+
+        assertThat(mOverlayPanelViewController.mAnimateExpandPanelCalled).isTrue();
+        assertThat(mOverlayPanelViewController.mOnAnimateExpandPanelCalled).isFalse();
+    }
+
+    @Test
+    public void animateExpandPanel_userNotSetup_doesNotExpand() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.setShouldAnimateExpandPanel(true);
+        when(mCarDeviceProvisionedController.isCurrentUserFullySetup()).thenReturn(false);
+
+        mOverlayPanelViewController.animateExpandPanel();
+
+        assertThat(mOverlayPanelViewController.mAnimateExpandPanelCalled).isTrue();
+        assertThat(mOverlayPanelViewController.mOnAnimateExpandPanelCalled).isFalse();
+    }
+
+    @Test
+    public void animateExpandPanel_expands() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.setShouldAnimateExpandPanel(true);
+        when(mCarDeviceProvisionedController.isCurrentUserFullySetup()).thenReturn(true);
+
+        mOverlayPanelViewController.animateExpandPanel();
+
+        assertThat(mOverlayPanelViewController.mOnAnimateExpandPanelCalled).isTrue();
+    }
+
+    @Test
+    public void animateExpandPanel_setsPanelVisible() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.setShouldAnimateExpandPanel(true);
+        when(mCarDeviceProvisionedController.isCurrentUserFullySetup()).thenReturn(true);
+
+        mOverlayPanelViewController.animateExpandPanel();
+
+        assertThat(mOverlayPanelViewController.isPanelVisible()).isTrue();
+    }
+
+    @Test
+    public void animateExpandPanel_setsPanelExpanded() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.setShouldAnimateExpandPanel(true);
+        when(mCarDeviceProvisionedController.isCurrentUserFullySetup()).thenReturn(true);
+
+        mOverlayPanelViewController.animateExpandPanel();
+
+        assertThat(mOverlayPanelViewController.isPanelExpanded()).isTrue();
+    }
+
+    @Test
+    public void setPanelVisible_setTrue_windowNotVisible_setsWindowVisible() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        when(mOverlayViewGlobalStateController.isWindowVisible()).thenReturn(false);
+
+        mOverlayPanelViewController.setPanelVisible(true);
+
+        verify(mOverlayViewGlobalStateController).setWindowVisible(true);
+    }
+
+    @Test
+    public void setPanelVisible_setTrue_windowVisible_doesNotSetWindowVisible() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        when(mOverlayViewGlobalStateController.isWindowVisible()).thenReturn(true);
+
+        mOverlayPanelViewController.setPanelVisible(true);
+
+        verify(mOverlayViewGlobalStateController, never()).setWindowVisible(true);
+    }
+
+    @Test
+    public void setPanelVisible_setTrue_setLayoutVisible() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.getLayout().setVisibility(View.INVISIBLE);
+
+        mOverlayPanelViewController.setPanelVisible(true);
+
+        assertThat(mOverlayPanelViewController.getLayout().getVisibility()).isEqualTo(View.VISIBLE);
+    }
+
+    @Test
+    public void setPanelVisible_setTrue_setWindowFocusable() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.setPanelVisible(true);
+
+        verify(mOverlayViewGlobalStateController).setWindowFocusable(true);
+    }
+
+    @Test
+    public void setPanelVisible_setFalse_windowVisible_setsWindowNotVisible() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        when(mOverlayViewGlobalStateController.isWindowVisible()).thenReturn(true);
+
+        mOverlayPanelViewController.setPanelVisible(false);
+
+        verify(mOverlayViewGlobalStateController).setWindowVisible(false);
+    }
+
+    @Test
+    public void setPanelVisible_setFalse_windowNotVisible_doesNotSetWindowNotVisible() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        when(mOverlayViewGlobalStateController.isWindowVisible()).thenReturn(false);
+
+        mOverlayPanelViewController.setPanelVisible(false);
+
+        verify(mOverlayViewGlobalStateController, never()).setWindowVisible(false);
+    }
+
+    @Test
+    public void setPanelVisible_setFalse_setLayoutInvisible() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+        mOverlayPanelViewController.getLayout().setVisibility(View.VISIBLE);
+
+        mOverlayPanelViewController.setPanelVisible(false);
+
+        assertThat(mOverlayPanelViewController.getLayout().getVisibility()).isEqualTo(
+                View.INVISIBLE);
+    }
+
+    @Test
+    public void setPanelVisible_setFalse_setWindowNotFocusable() {
+        mOverlayPanelViewController.inflate(mBaseLayout);
+
+        mOverlayPanelViewController.setPanelVisible(false);
+
+        verify(mOverlayViewGlobalStateController).setWindowFocusable(false);
+    }
+
+    @Test
+    public void dragOpenTouchListener_isNotInflated_inflatesView() {
+        when(mCarDeviceProvisionedController.isCurrentUserFullySetup()).thenReturn(true);
+        assertThat(mOverlayPanelViewController.isInflated()).isFalse();
+
+        mOverlayPanelViewController.getDragOpenTouchListener().onTouch(/* v= */ null,
+                MotionEvent.obtain(/* downTime= */ 200, /* eventTime= */ 300,
+                        MotionEvent.ACTION_MOVE, /* x= */ 0, /* y= */ 0, /* metaState= */ 0));
+
+        verify(mOverlayViewGlobalStateController).inflateView(mOverlayPanelViewController);
+    }
+
+    private static class TestOverlayPanelViewController extends OverlayPanelViewController {
+
+        private boolean mShouldAnimateCollapsePanel;
+        private boolean mShouldAnimateExpandPanel;
+        private boolean mShouldAllowClosingScroll;
+
+        boolean mOnAnimateCollapsePanelCalled;
+        boolean mAnimateCollapsePanelCalled;
+        boolean mOnAnimateExpandPanelCalled;
+        boolean mAnimateExpandPanelCalled;
+        boolean mOnCollapseAnimationEndCalled;
+        boolean mOnExpandAnimationEndCalled;
+        boolean mOnOpenScrollStartEnd;
+        List<Integer> mOnScrollHeights;
+
+        TestOverlayPanelViewController(
+                Context context,
+                Resources resources,
+                int stubId,
+                OverlayViewGlobalStateController overlayViewGlobalStateController,
+                FlingAnimationUtils.Builder flingAnimationUtilsBuilder,
+                CarDeviceProvisionedController carDeviceProvisionedController) {
+            super(context, resources, stubId, overlayViewGlobalStateController,
+                    flingAnimationUtilsBuilder,
+                    carDeviceProvisionedController);
+
+            mOnScrollHeights = new ArrayList<>();
+        }
+
+        public void setShouldAnimateCollapsePanel(boolean shouldAnimate) {
+            mShouldAnimateCollapsePanel = shouldAnimate;
+        }
+
+        @Override
+        protected boolean shouldAnimateCollapsePanel() {
+            return mShouldAnimateCollapsePanel;
+        }
+
+        @Override
+        protected void animateCollapsePanel() {
+            super.animateCollapsePanel();
+            mAnimateCollapsePanelCalled = true;
+        }
+
+        @Override
+        protected void onAnimateCollapsePanel() {
+            mOnAnimateCollapsePanelCalled = true;
+        }
+
+        public void setShouldAnimateExpandPanel(boolean shouldAnimate) {
+            mShouldAnimateExpandPanel = shouldAnimate;
+        }
+
+        @Override
+        protected boolean shouldAnimateExpandPanel() {
+            return mShouldAnimateExpandPanel;
+        }
+
+        @Override
+        protected void animateExpandPanel() {
+            super.animateExpandPanel();
+            mAnimateExpandPanelCalled = true;
+        }
+
+        @Override
+        protected void onAnimateExpandPanel() {
+            mOnAnimateExpandPanelCalled = true;
+        }
+
+        @Override
+        protected void onCollapseAnimationEnd() {
+            mOnCollapseAnimationEndCalled = true;
+        }
+
+        @Override
+        protected void onExpandAnimationEnd() {
+            mOnExpandAnimationEndCalled = true;
+        }
+
+        @Override
+        protected void onScroll(int height) {
+            mOnScrollHeights.add(height);
+        }
+
+        @Override
+        protected void onOpenScrollStart() {
+            mOnOpenScrollStartEnd = true;
+        }
+
+        public void setShouldAllowClosingScroll(boolean shouldAllow) {
+            mShouldAllowClosingScroll = shouldAllow;
+        }
+
+        @Override
+        protected boolean shouldAllowClosingScroll() {
+            return mShouldAllowClosingScroll;
+        }
+    }
+}
diff --git a/packages/CarSystemUI/tests/src/com/android/systemui/window/OverlayViewControllerTest.java b/packages/CarSystemUI/tests/src/com/android/systemui/window/OverlayViewControllerTest.java
index 3be9626..3313261 100644
--- a/packages/CarSystemUI/tests/src/com/android/systemui/window/OverlayViewControllerTest.java
+++ b/packages/CarSystemUI/tests/src/com/android/systemui/window/OverlayViewControllerTest.java
@@ -43,7 +43,7 @@
 @TestableLooper.RunWithLooper
 @SmallTest
 public class OverlayViewControllerTest extends SysuiTestCase {
-    private MockOverlayViewController mOverlayViewController;
+    private TestOverlayViewController mOverlayViewController;
     private ViewGroup mBaseLayout;
 
     @Mock
@@ -56,7 +56,7 @@
     public void setUp() {
         MockitoAnnotations.initMocks(/* testClass= */ this);
 
-        mOverlayViewController = new MockOverlayViewController(R.id.overlay_view_controller_stub,
+        mOverlayViewController = new TestOverlayViewController(R.id.overlay_view_controller_stub,
                 mOverlayViewGlobalStateController);
 
         mBaseLayout = (ViewGroup) LayoutInflater.from(mContext).inflate(
@@ -130,12 +130,12 @@
         assertThat(mOverlayViewController.mHideInternalCalled).isFalse();
     }
 
-    private static class MockOverlayViewController extends OverlayViewController {
+    private static class TestOverlayViewController extends OverlayViewController {
         boolean mOnFinishInflateCalled = false;
         boolean mShowInternalCalled = false;
         boolean mHideInternalCalled = false;
 
-        MockOverlayViewController(int stubId,
+        TestOverlayViewController(int stubId,
                 OverlayViewGlobalStateController overlayViewGlobalStateController) {
             super(stubId, overlayViewGlobalStateController);
         }
diff --git a/packages/SettingsLib/res/values-am/strings.xml b/packages/SettingsLib/res/values-am/strings.xml
index 1681fdb..126efcc 100644
--- a/packages/SettingsLib/res/values-am/strings.xml
+++ b/packages/SettingsLib/res/values-am/strings.xml
@@ -206,11 +206,11 @@
     <string name="enable_adb" msgid="8072776357237289039">"የUSB አራሚ"</string>
     <string name="enable_adb_summary" msgid="3711526030096574316">"USB ሲያያዝ የአርም ሁኔታ"</string>
     <string name="clear_adb_keys" msgid="3010148733140369917">"የዩ ኤስ ቢ ስህተት ማረም ፈቀዳዎችን ይሻሩ"</string>
-    <string name="enable_adb_wireless" msgid="6973226350963971018">"ገመድ-አልባ ማረም"</string>
+    <string name="enable_adb_wireless" msgid="6973226350963971018">"ገመድ-አልባ debugging"</string>
     <string name="enable_adb_wireless_summary" msgid="7344391423657093011">"Wi-Fi ሲገናኝ የማረም ሁነታ"</string>
     <string name="adb_wireless_error" msgid="721958772149779856">"ስህተት"</string>
-    <string name="adb_wireless_settings" msgid="2295017847215680229">"ገመድ-አልባ ማረም"</string>
-    <string name="adb_wireless_list_empty_off" msgid="1713707973837255490">"የሚገኙ መሣሪያዎችን ለመመልከትና ለመጠቀም ገመድ-አልባ ማረምን ያብሩ"</string>
+    <string name="adb_wireless_settings" msgid="2295017847215680229">"ገመድ-አልባ debugging"</string>
+    <string name="adb_wireless_list_empty_off" msgid="1713707973837255490">"የሚገኙ መሣሪያዎችን ለመመልከትና ለመጠቀም ገመድ-አልባ debuggingን ያብሩ"</string>
     <string name="adb_pair_method_qrcode_title" msgid="6982904096137468634">"የQR ኮድን በመጠቀም መሣሪያን ያጣምሩ"</string>
     <string name="adb_pair_method_qrcode_summary" msgid="3729901496856458634">"የQR ኮድ መቃኛን በመጠቀም አዲስ መሣሪያዎችን ያጣምሩ"</string>
     <string name="adb_pair_method_code_title" msgid="1122590300445142904">"የማጣመሪያ ኮድን በመጠቀም መሣሪያን ያጣምሩ"</string>
@@ -300,8 +300,8 @@
     <string name="tethering_hardware_offload_summary" msgid="7801345335142803029">"የሃርድዌር ማቀላጠፊያን ማስተሳሰርን የሚገኝ ከሆነ ይጠቀሙ"</string>
     <string name="adb_warning_title" msgid="7708653449506485728">"የUSB ማረሚያ ይፈቀድ?"</string>
     <string name="adb_warning_message" msgid="8145270656419669221">"የUSB አድስ ለግንባታ አላማ ብቻ የታሰበ ነው። ከኮምፒዩተርህ ወደ መሳሪያህ ውሂብ ለመገልበጥ፣ መሣሪያህ ላይ ያለ ማሳወቂያ መተግበሪያዎችን መጫን፣ እና ማስታወሻ ውሂብ ማንበብ ለመጠቀም ይቻላል።"</string>
-    <string name="adbwifi_warning_title" msgid="727104571653031865">"ገመድ-አልባ ማረም ይፈቀድ?"</string>
-    <string name="adbwifi_warning_message" msgid="8005936574322702388">"ገመድ-አልባ ማረም ለግንባታ አላማዎች ብቻ የታሰበ ነው። ውሂብን ከኮምፒዩተርዎ ወደ መሳሪያዎ ለመቅዳት፣ መሣሪያዎ ላይ ያለማሳወቂያ መተግበሪያዎችን ለመጫን እና የምዝግብ ማስታወሻ ውሂብን ለማንበብ ይጠቀሙበት።"</string>
+    <string name="adbwifi_warning_title" msgid="727104571653031865">"ገመድ-አልባ debugging ይፈቀድ?"</string>
+    <string name="adbwifi_warning_message" msgid="8005936574322702388">"ገመድ-አልባ debugging ለግንባታ አላማዎች ብቻ የታሰበ ነው። ውሂብን ከኮምፒዩተርዎ ወደ መሳሪያዎ ለመቅዳት፣ መሣሪያዎ ላይ ያለማሳወቂያ መተግበሪያዎችን ለመጫን እና የምዝግብ ማስታወሻ ውሂብን ለማንበብ ይጠቀሙበት።"</string>
     <string name="adb_keys_warning_message" msgid="2968555274488101220">"የዩ ኤስ ቢ ማረም መዳረሻ ከዚህ ቀደም ፍቃድ ከሰጧቸው ኮምፒውተሮች ላይ ይሻሩ?"</string>
     <string name="dev_settings_warning_title" msgid="8251234890169074553">"የግንባታ ቅንብሮችን ፍቀድ?"</string>
     <string name="dev_settings_warning_message" msgid="37741686486073668">"እነዚህ ቅንብሮች  የታሰቡት ለግንባታ አጠቃቀም ብቻ ናቸው። መሳሪያህን እና በሱ ላይ ያሉትን መተግበሪያዎች እንዲበለሹ ወይም በትክክል እንዳይሰሩ ሊያደርጉ ይችላሉ።"</string>
diff --git a/packages/SettingsLib/res/values-ar/strings.xml b/packages/SettingsLib/res/values-ar/strings.xml
index abd1e03..88d4c03 100644
--- a/packages/SettingsLib/res/values-ar/strings.xml
+++ b/packages/SettingsLib/res/values-ar/strings.xml
@@ -232,8 +232,7 @@
     <string name="adb_wireless_ip_addr_preference_title" msgid="8335132107715311730">"‏عنوان IP والمنفذ"</string>
     <string name="adb_wireless_qrcode_pairing_title" msgid="1906409667944674707">"المسح الضوئي لرمز الاستجابة السريعة"</string>
     <string name="adb_wireless_qrcode_pairing_description" msgid="8578868049289910131">"‏إقران الجهاز من خلال شبكة Wi‑Fi عن طريق المسح الضوئي لرمز استجابة سريعة"</string>
-    <!-- no translation found for adb_wireless_no_network_msg (2365795244718494658) -->
-    <skip />
+    <string name="adb_wireless_no_network_msg" msgid="2365795244718494658">"‏يُرجى الاتصال بشبكة Wi-Fi."</string>
     <string name="keywords_adb_wireless" msgid="6507505581882171240">"‏adb، تصحيح الأخطاء، مطور برامج"</string>
     <string name="bugreport_in_power" msgid="8664089072534638709">"اختصار تقرير الأخطاء"</string>
     <string name="bugreport_in_power_summary" msgid="1885529649381831775">"عرض زر في قائمة خيارات التشغيل لإعداد تقرير بالأخطاء"</string>
@@ -432,8 +431,7 @@
     <string name="power_discharge_by" msgid="4113180890060388350">"قد تكفي طاقة البطارية حتى حوالي الساعة <xliff:g id="TIME">%1$s</xliff:g> (<xliff:g id="LEVEL">%2$s</xliff:g>)."</string>
     <string name="power_discharge_by_only" msgid="92545648425937000">"قد تكفي طاقة البطارية حتى حوالي الساعة <xliff:g id="TIME">%1$s</xliff:g>."</string>
     <string name="power_discharge_by_only_short" msgid="5883041507426914446">"حتى <xliff:g id="TIME">%1$s</xliff:g>"</string>
-    <!-- no translation found for power_suggestion_battery_run_out (6332089307827787087) -->
-    <skip />
+    <string name="power_suggestion_battery_run_out" msgid="6332089307827787087">"قد ينفد شحن البطارية قبل <xliff:g id="TIME">%1$s</xliff:g>."</string>
     <string name="power_remaining_less_than_duration_only" msgid="5802195288324091585">"يتبقى أقل من <xliff:g id="THRESHOLD">%1$s</xliff:g>."</string>
     <string name="power_remaining_less_than_duration" msgid="1812668275239801236">"يتبقى أقل من <xliff:g id="THRESHOLD">%1$s</xliff:g> (<xliff:g id="LEVEL">%2$s</xliff:g>)."</string>
     <string name="power_remaining_more_than_subtext" msgid="7919119719242734848">"يتبقى أكثر من <xliff:g id="TIME_REMAINING">%1$s</xliff:g> (<xliff:g id="LEVEL">%2$s</xliff:g>)."</string>
@@ -515,32 +513,21 @@
     <string name="media_transfer_this_device_name" msgid="2716555073132169240">"مكبر صوت الهاتف"</string>
     <string name="profile_connect_timeout_subtext" msgid="4043408193005851761">"حدثت مشكلة أثناء الاتصال. يُرجى إيقاف الجهاز ثم إعادة تشغيله."</string>
     <string name="media_transfer_wired_device_name" msgid="4447880899964056007">"جهاز سماعي سلكي"</string>
-    <!-- no translation found for help_label (3528360748637781274) -->
-    <skip />
-    <!-- no translation found for storage_category (2287342585424631813) -->
-    <skip />
-    <!-- no translation found for shared_data_title (1017034836800864953) -->
-    <skip />
-    <!-- no translation found for shared_data_summary (5516326713822885652) -->
-    <skip />
+    <string name="help_label" msgid="3528360748637781274">"المساعدة والتعليقات"</string>
+    <string name="storage_category" msgid="2287342585424631813">"مساحة التخزين"</string>
+    <string name="shared_data_title" msgid="1017034836800864953">"البيانات المشتركة"</string>
+    <string name="shared_data_summary" msgid="5516326713822885652">"عرض البيانات المشتركة وتعديلها"</string>
     <string name="shared_data_no_blobs_text" msgid="3108114670341737434">"ما مِن بيانات مشتركة لهذا المستخدم."</string>
     <string name="shared_data_query_failure_text" msgid="3489828881998773687">"حدث خطأ أثناء جلب البيانات المشتركة. يُرجى إعادة المحاولة."</string>
-    <!-- no translation found for blob_id_text (8680078988996308061) -->
-    <skip />
-    <!-- no translation found for blob_expires_text (7882727111491739331) -->
-    <skip />
+    <string name="blob_id_text" msgid="8680078988996308061">"معرّف البيانات المشتركة: <xliff:g id="BLOB_ID">%d</xliff:g>"</string>
+    <string name="blob_expires_text" msgid="7882727111491739331">"تنتهي صلاحيتها في <xliff:g id="DATE">%s</xliff:g>."</string>
     <string name="shared_data_delete_failure_text" msgid="3842701391009628947">"حدث خطأ أثناء حذف البيانات المشتركة."</string>
     <string name="shared_data_no_accessors_dialog_text" msgid="8903738462570715315">"ما مِن عمليات تأجير مطلوبة لهذه المعلومات المشتركة. هل تريد حذفها؟"</string>
-    <!-- no translation found for accessor_info_title (8289823651512477787) -->
-    <skip />
-    <!-- no translation found for accessor_no_description_text (7510967452505591456) -->
-    <skip />
-    <!-- no translation found for accessor_expires_text (4625619273236786252) -->
-    <skip />
-    <!-- no translation found for delete_blob_text (2819192607255625697) -->
-    <skip />
-    <!-- no translation found for delete_blob_confirmation_text (7807446938920827280) -->
-    <skip />
+    <string name="accessor_info_title" msgid="8289823651512477787">"التطبيقات التي تشارك البيانات"</string>
+    <string name="accessor_no_description_text" msgid="7510967452505591456">"لم يوفّر التطبيق وصفًا."</string>
+    <string name="accessor_expires_text" msgid="4625619273236786252">"تنتهي صلاحية العقد في <xliff:g id="DATE">%s</xliff:g>."</string>
+    <string name="delete_blob_text" msgid="2819192607255625697">"حذف البيانات المشتركة"</string>
+    <string name="delete_blob_confirmation_text" msgid="7807446938920827280">"هل فعلاً تريد حذف هذه البيانات المشتركة؟"</string>
     <string name="user_add_user_item_summary" msgid="5748424612724703400">"المستخدمون لديهم تطبيقات ومحتوى خاص بهم"</string>
     <string name="user_add_profile_item_summary" msgid="5418602404308968028">"يمكنك تقييد الدخول إلى التطبيقات والمحتوى من حسابك"</string>
     <string name="user_add_user_item_title" msgid="2394272381086965029">"المستخدم"</string>
@@ -560,12 +547,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"معلومات الملف الشخصي"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"قبل أن تتمكن من إنشاء ملف شخصي مقيد، يلزمك إعداد تأمين للشاشة لحماية تطبيقاتك وبياناتك الشخصية."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"تعيين التأمين"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"التبديل إلى <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"إضافة ضيف"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"إزالة جلسة الضيف"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"ضيف"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-as/strings.xml b/packages/SettingsLib/res/values-as/strings.xml
index a1c00a3..73a5e7c 100644
--- a/packages/SettingsLib/res/values-as/strings.xml
+++ b/packages/SettingsLib/res/values-as/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"প্ৰ\'ফাইলৰ তথ্য"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"আপুনি সীমিত প্ৰ\'ফাইল এটা সৃষ্টি কৰাৰ আগেয়ে, আপোনাৰ ব্যক্তিগত ডেটা আৰু এপবিলাকক সুৰক্ষিত কৰিবলৈ স্ক্ৰীণ লক এটা নিৰ্ধাৰণ কৰিব লাগিব।"</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"লক ছেট কৰক"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g>লৈ সলনি কৰক"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"অতিথি যোগ কৰক"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"অতিথি আঁতৰাওক"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"অতিথি"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-az/strings.xml b/packages/SettingsLib/res/values-az/strings.xml
index 50451e1..4cb4017 100644
--- a/packages/SettingsLib/res/values-az/strings.xml
+++ b/packages/SettingsLib/res/values-az/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Profil info"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Məhdudlaşdırılmış profil yaratmadan öncə, Siz tətbiqlərinizi və şəxsi datanızı qorumaq üçün ekran kilidi quraşdırmalısınız."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Kilid ayarlayın"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g> adlı istifadəçiyə keçin"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Qonaq əlavə edin"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Qonağı silin"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Qonaq"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-b+sr+Latn/strings.xml b/packages/SettingsLib/res/values-b+sr+Latn/strings.xml
index 0e39d7f..839b85a 100644
--- a/packages/SettingsLib/res/values-b+sr+Latn/strings.xml
+++ b/packages/SettingsLib/res/values-b+sr+Latn/strings.xml
@@ -544,12 +544,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Podaci o profilu"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Da biste mogli da napravite ograničeni profil, treba da podesite zaključavanje ekrana da biste zaštitili aplikacije i lične podatke."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Podesi zaključavanje"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Pređi na korisnika <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Dodaj gosta"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Ukloni gosta"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Gost"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-be/strings.xml b/packages/SettingsLib/res/values-be/strings.xml
index 328762c..cc0d286 100644
--- a/packages/SettingsLib/res/values-be/strings.xml
+++ b/packages/SettingsLib/res/values-be/strings.xml
@@ -545,12 +545,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Звесткi профiлю"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Перш чым вы зможаце стварыць профіль з абмежаваннямi, вам трэба наладзіць блакiроўку экрана для абароны сваiх дадаткаў і асабістай інфармацыі."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Усталёўка блакiроўкi"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Пераключыцца на карыстальніка <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Дадаць госця"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Выдаліць госця"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Госць"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-bg/strings.xml b/packages/SettingsLib/res/values-bg/strings.xml
index 690cc49..ef0951c 100644
--- a/packages/SettingsLib/res/values-bg/strings.xml
+++ b/packages/SettingsLib/res/values-bg/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Инф. за потр. профил"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Преди да можете да създадете потребителски профил с ограничена функционалност, трябва да настроите заключения екран, за да защитите приложенията и личните си данни."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Задаване на заключване"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Превключване към <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Добавяне на гост"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Премахване на госта"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Гост"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-bn/strings.xml b/packages/SettingsLib/res/values-bn/strings.xml
index 017936f..1cd8eea 100644
--- a/packages/SettingsLib/res/values-bn/strings.xml
+++ b/packages/SettingsLib/res/values-bn/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"প্রোফাইল তথ্য"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"আপনি একটি সীমাবদ্ধযুক্ত প্রোফাইল তৈরি করার আগে, আপনাকে আপনার অ্যাপ্লিকেশন এবং ব্যক্তিগত ডেটা সুরক্ষিত করার জন্য একটি স্ক্রিন লক সেট-আপ করতে হবে।"</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"লক সেট করুন"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g>-এ পাল্টান"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"অতিথি যোগ করুন"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"অতিথি সরান"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"অতিথি"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-bs/strings.xml b/packages/SettingsLib/res/values-bs/strings.xml
index a1b1afc..c72411c 100644
--- a/packages/SettingsLib/res/values-bs/strings.xml
+++ b/packages/SettingsLib/res/values-bs/strings.xml
@@ -544,8 +544,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Podaci o profilu"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Prije nego vam se omogući kreiranje ograničenog profila, morate postaviti zaključavanje ekrana da biste zaštitili svoje aplikacije i lične podatke."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Postaviti zaključavanje"</string>
-    <string name="user_switch_to_user" msgid="6975428297154968543">"Prelazak na korisnika <xliff:g id="USER_NAME">%s</xliff:g>"</string>
-    <string name="guest_new_guest" msgid="3482026122932643557">"Dodavanje gosta"</string>
-    <string name="guest_exit_guest" msgid="5908239569510734136">"Uklanjanje gosta"</string>
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Prebaci na korisnika <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Dodaj gosta"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Ukloni gosta"</string>
     <string name="guest_nickname" msgid="6332276931583337261">"Gost"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-ca/strings.xml b/packages/SettingsLib/res/values-ca/strings.xml
index a1b2da8..765d442 100644
--- a/packages/SettingsLib/res/values-ca/strings.xml
+++ b/packages/SettingsLib/res/values-ca/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Informació de perfil"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Per crear un perfil restringit, has de configurar una pantalla de bloqueig per protegir les aplicacions i les dades personals."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Defineix un bloqueig"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Canvia a <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Afegeix un convidat"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Suprimeix el convidat"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Convidat"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-cs/strings.xml b/packages/SettingsLib/res/values-cs/strings.xml
index bbf29bb..ed2db3a 100644
--- a/packages/SettingsLib/res/values-cs/strings.xml
+++ b/packages/SettingsLib/res/values-cs/strings.xml
@@ -545,12 +545,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Informace o profilu"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Před vytvořením omezeného profilu je nutné nejprve nastavit zámek obrazovky k ochraně aplikací a dat."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Nastavit zámek"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Přepnout na uživatele <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Přidat hosta"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Odstranit hosta"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Host"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-da/strings.xml b/packages/SettingsLib/res/values-da/strings.xml
index 20b7ae1..f682b15 100644
--- a/packages/SettingsLib/res/values-da/strings.xml
+++ b/packages/SettingsLib/res/values-da/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Profiloplysninger"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Før du kan oprette en begrænset profil, skal du oprette en skærmlås for at beskytte dine apps og personlige data."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Konfigurer låseskærmen"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Skift til <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Tilføj gæsten"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Fjern gæsten"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Gæst"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-de/strings.xml b/packages/SettingsLib/res/values-de/strings.xml
index 1a28985..7918022 100644
--- a/packages/SettingsLib/res/values-de/strings.xml
+++ b/packages/SettingsLib/res/values-de/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Profilinformationen"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Vor dem Erstellen eines eingeschränkten Profils musst du eine Displaysperre einrichten, um deine Apps und personenbezogenen Daten zu schützen."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Sperre einrichten"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Zu <xliff:g id="USER_NAME">%s</xliff:g> wechseln"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Gast hinzufügen"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Gast entfernen"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Gast"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-el/strings.xml b/packages/SettingsLib/res/values-el/strings.xml
index 9c1842a..b4d7c87 100644
--- a/packages/SettingsLib/res/values-el/strings.xml
+++ b/packages/SettingsLib/res/values-el/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Πληροφορίες προφίλ"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Προκειμένου να μπορέσετε να δημιουργήσετε ένα περιορισμένο προφίλ, θα πρέπει να δημιουργήσετε ένα κλείδωμα οθόνης για την προστασία των εφαρμογών και των προσωπικών δεδομένων σας."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Ορισμός κλειδώματος"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Εναλλαγή σε <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Προσθήκη επισκέπτη"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Κατάργηση επισκέπτη"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Επισκέπτης"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-es-rUS/strings.xml b/packages/SettingsLib/res/values-es-rUS/strings.xml
index cc3cd11..6cb975f 100644
--- a/packages/SettingsLib/res/values-es-rUS/strings.xml
+++ b/packages/SettingsLib/res/values-es-rUS/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Datos del perfil"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Para poder crear un perfil restringido, debes configurar un bloqueo de pantalla que proteja tus aplicaciones y datos personales."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Configurar bloqueo"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Cambiar a <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Agregar invitado"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Quitar invitado"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Invitado"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-es/strings.xml b/packages/SettingsLib/res/values-es/strings.xml
index e85187b..d777723 100644
--- a/packages/SettingsLib/res/values-es/strings.xml
+++ b/packages/SettingsLib/res/values-es/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Información del perfil"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Para poder crear un perfil restringido, debes configurar una pantalla de bloqueo que proteja tus aplicaciones y datos personales."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Establecer bloqueo"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Cambiar a <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Añadir invitado"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Quitar invitado"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Invitado"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-et/strings.xml b/packages/SettingsLib/res/values-et/strings.xml
index c9bd7a0..1fa4159 100644
--- a/packages/SettingsLib/res/values-et/strings.xml
+++ b/packages/SettingsLib/res/values-et/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Profiili teave"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Enne piiratud profiili loomist peate seadistama lukustusekraani, et oma rakendusi ja isiklikke andmeid kaitsta."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Määra lukk"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Lülita kasutajale <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Lisa külaline"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Eemalda külaline"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Külaline"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-eu/strings.xml b/packages/SettingsLib/res/values-eu/strings.xml
index 42c702a..2700162 100644
--- a/packages/SettingsLib/res/values-eu/strings.xml
+++ b/packages/SettingsLib/res/values-eu/strings.xml
@@ -235,7 +235,7 @@
     <string name="adb_wireless_no_network_msg" msgid="2365795244718494658">"Konektatu wifi-sare batera"</string>
     <string name="keywords_adb_wireless" msgid="6507505581882171240">"adb, araztu, gailua"</string>
     <string name="bugreport_in_power" msgid="8664089072534638709">"Akatsen txostenerako lasterbidea"</string>
-    <string name="bugreport_in_power_summary" msgid="1885529649381831775">"Bateriaren menuan, erakutsi akatsen txostena sortzeko botoia"</string>
+    <string name="bugreport_in_power_summary" msgid="1885529649381831775">"Pizteko menuan, erakutsi akatsen txostena sortzeko botoia"</string>
     <string name="keep_screen_on" msgid="1187161672348797558">"Mantendu aktibo"</string>
     <string name="keep_screen_on_summary" msgid="1510731514101925829">"Pantaila ez da ezarriko inoiz inaktibo kargatu bitartean"</string>
     <string name="bt_hci_snoop_log" msgid="7291287955649081448">"Gaitu Bluetooth HCI miatze-erregistroa"</string>
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Profileko informazioa"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Profil murriztua sortu aurretik, aplikazioak eta datu pertsonalak babesteko, pantaila blokeatzeko metodo bat konfiguratu beharko duzu."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Ezarri blokeoa"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Aldatu <xliff:g id="USER_NAME">%s</xliff:g> erabiltzailera"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Gehitu gonbidatua"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Kendu gonbidatua"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Gonbidatua"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-fa/strings.xml b/packages/SettingsLib/res/values-fa/strings.xml
index 2a284ee..1c32926 100644
--- a/packages/SettingsLib/res/values-fa/strings.xml
+++ b/packages/SettingsLib/res/values-fa/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"اطلاعات نمایه"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"قبل از ایجاد یک نمایه محدود، باید یک قفل صفحه را برای محافظت از برنامه‌ها و داده‌های شخصی خود تنظیم کنید."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"تنظیم قفل"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"رفتن به <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"افزودن مهمان"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"حذف مهمان"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"مهمان"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-fi/strings.xml b/packages/SettingsLib/res/values-fi/strings.xml
index 76e8f5b..765e08e 100644
--- a/packages/SettingsLib/res/values-fi/strings.xml
+++ b/packages/SettingsLib/res/values-fi/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Profiilin tiedot"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Ennen kuin voit luoda rajoitetun profiilin, määritä näytön lukitus, joka suojelee sovelluksiasi ja henkilökohtaisia tietojasi."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Aseta lukitus"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Vaihda tähän: <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Lisää vieras"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Poista vieras"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Vieras"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-fr-rCA/strings.xml b/packages/SettingsLib/res/values-fr-rCA/strings.xml
index 4c599f0..d118e1f 100644
--- a/packages/SettingsLib/res/values-fr-rCA/strings.xml
+++ b/packages/SettingsLib/res/values-fr-rCA/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Informations de profil"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Avant de créer un profil limité, vous devez définir un écran de verrouillage pour protéger vos applications et vos données personnelles."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Définir verrouillage écran"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Passer à <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Ajouter un invité"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Supprimer l\'invité"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Invité"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-fr/strings.xml b/packages/SettingsLib/res/values-fr/strings.xml
index 8e8f09d..f2dcbba 100644
--- a/packages/SettingsLib/res/values-fr/strings.xml
+++ b/packages/SettingsLib/res/values-fr/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Informations de profil"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Avant de créer un profil limité, vous devez définir un écran de verrouillage pour protéger vos applications et vos données personnelles."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Définir verrouillage écran"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Passer à <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Ajouter un invité"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Supprimer l\'invité"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Invité"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-gl/strings.xml b/packages/SettingsLib/res/values-gl/strings.xml
index e17da89..9ee490f 100644
--- a/packages/SettingsLib/res/values-gl/strings.xml
+++ b/packages/SettingsLib/res/values-gl/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Información do perfil"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Para poder crear un perfil restrinxido, precisarás configurar un bloqueo da pantalla para protexer as túas aplicacións e datos persoais."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Establecer bloqueo"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Cambiar a <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Engadir convidado"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Quitar convidado"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Convidado"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-gu/strings.xml b/packages/SettingsLib/res/values-gu/strings.xml
index 207e07f..2fced2b 100644
--- a/packages/SettingsLib/res/values-gu/strings.xml
+++ b/packages/SettingsLib/res/values-gu/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"પ્રોફાઇલ માહિતી"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"તમે પ્રતિબંધિત પ્રોફાઇલ બનાવી શકો તે પહેલાં, તમારે તમારી ઍપ્લિકેશનો અને વ્યક્તિગત ડેટાની સુરક્ષા માટે એક લૉક સ્ક્રીન સેટ કરવાની જરૂર પડશે."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"લૉક સેટ કરો"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g> પર સ્વિચ કરો"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"અતિથિ ઉમેરો"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"અતિથિને કાઢી નાખો"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"અતિથિ"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-hi/strings.xml b/packages/SettingsLib/res/values-hi/strings.xml
index 0c95313..cb41100 100644
--- a/packages/SettingsLib/res/values-hi/strings.xml
+++ b/packages/SettingsLib/res/values-hi/strings.xml
@@ -514,7 +514,7 @@
     <string name="shared_data_title" msgid="1017034836800864953">"शेयर किया गया डेटा"</string>
     <string name="shared_data_summary" msgid="5516326713822885652">"शेयर किए गए डेटा को देखें और उसमें बदलाव करें"</string>
     <string name="shared_data_no_blobs_text" msgid="3108114670341737434">"इस उपयोगकर्ता के साथ किसी तरह का डेटा शेयर नहीं किया गया है."</string>
-    <string name="shared_data_query_failure_text" msgid="3489828881998773687">"शेयर किए गए इस डेटा को लाने में कोई गड़बड़ी हुई है. फिर से कोशिश करें."</string>
+    <string name="shared_data_query_failure_text" msgid="3489828881998773687">"शेयर किए गए डेटा को लाने में कोई गड़बड़ी हुई है. फिर से कोशिश करें."</string>
     <string name="blob_id_text" msgid="8680078988996308061">"शेयर किए गए डेटा का आईडी: <xliff:g id="BLOB_ID">%d</xliff:g>"</string>
     <string name="blob_expires_text" msgid="7882727111491739331">"डेटा का ऐक्सेस <xliff:g id="DATE">%s</xliff:g> को खत्म हो जाएगा"</string>
     <string name="shared_data_delete_failure_text" msgid="3842701391009628947">"शेयर किए गए डेटा को मिटाने में कोई गड़बड़ी हुई."</string>
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"प्रोफ़ाइल की जानकारी"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"इससे पहले कि आप कोई प्रतिबंधित प्रोफ़ाइल बनाएं, आपको अपने ऐप्लिकेशन  और व्यक्तिगत डेटा की सुरक्षा करने के लिए एक स्क्रीन लॉक सेट करना होगा."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"लॉक सेट करें"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g> पर जाएं"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"मेहमान जोड़ें"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"मेहमान हटाएं"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"मेहमान"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-hu/strings.xml b/packages/SettingsLib/res/values-hu/strings.xml
index d0fff21..bb2f17c 100644
--- a/packages/SettingsLib/res/values-hu/strings.xml
+++ b/packages/SettingsLib/res/values-hu/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Profiladatok"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Mielőtt létrehozhatna egy korlátozott profilt, be kell állítania egy képernyőzárat, hogy megvédje alkalmazásait és személyes adatait."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Képernyőzár beállítása"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Váltás erre: <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Vendég hozzáadása"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Vendég munkamenet eltávolítása"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Vendég"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-hy/strings.xml b/packages/SettingsLib/res/values-hy/strings.xml
index a884c84..9cc883a 100644
--- a/packages/SettingsLib/res/values-hy/strings.xml
+++ b/packages/SettingsLib/res/values-hy/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Պրոֆիլի տեղեկություններ"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Նախքան դուք կկարողանաք ստեղծել սահմանափակ պրոֆիլ, դուք պետք է կարգավորեք էկրանի կողպումը` ձեր ծրագրերը և անձնական տվյալները պաշտպանելու համար:"</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Կարգավորել կողպումը"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Անցնել <xliff:g id="USER_NAME">%s</xliff:g> պրոֆիլին"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Ավելացնել հյուր"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Հեռացնել հյուրին"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Հյուր"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-in/strings.xml b/packages/SettingsLib/res/values-in/strings.xml
index 4022bab..d80eba2 100644
--- a/packages/SettingsLib/res/values-in/strings.xml
+++ b/packages/SettingsLib/res/values-in/strings.xml
@@ -88,7 +88,7 @@
     <string name="bluetooth_profile_pan" msgid="1006235139308318188">"Akses Internet"</string>
     <string name="bluetooth_profile_pbap" msgid="7064307749579335765">"Berbagi kontak"</string>
     <string name="bluetooth_profile_pbap_summary" msgid="2955819694801952056">"Gunakan untuk berbagi kontak"</string>
-    <string name="bluetooth_profile_pan_nap" msgid="7871974753822470050">"Berbagi sambungan internet"</string>
+    <string name="bluetooth_profile_pan_nap" msgid="7871974753822470050">"Berbagi koneksi internet"</string>
     <string name="bluetooth_profile_map" msgid="8907204701162107271">"SMS"</string>
     <string name="bluetooth_profile_sap" msgid="8304170950447934386">"Akses SIM"</string>
     <string name="bluetooth_profile_a2dp_high_quality" msgid="4739440941324792775">"Audio HD: <xliff:g id="CODEC_NAME">%1$s</xliff:g>"</string>
@@ -103,7 +103,7 @@
     <string name="bluetooth_opp_profile_summary_not_connected" msgid="3959741824627764954">"Tidak tersambung kepada server transfer file"</string>
     <string name="bluetooth_hid_profile_summary_connected" msgid="3923653977051684833">"Terhubung ke perangkat masukan"</string>
     <string name="bluetooth_pan_user_profile_summary_connected" msgid="380469653827505727">"Terhubung ke perangkat untuk akses internet"</string>
-    <string name="bluetooth_pan_nap_profile_summary_connected" msgid="3744773111299503493">"Berbagi sambungan internet lokal dengan perangkat"</string>
+    <string name="bluetooth_pan_nap_profile_summary_connected" msgid="3744773111299503493">"Berbagi koneksi internet lokal dengan perangkat"</string>
     <string name="bluetooth_pan_profile_summary_use_for" msgid="7422039765025340313">"Digunakan untuk akses internet"</string>
     <string name="bluetooth_map_profile_summary_use_for" msgid="4453622103977592583">"Gunakan untuk peta"</string>
     <string name="bluetooth_sap_profile_summary_use_for" msgid="6204902866176714046">"Gunakan untuk akses SIM"</string>
@@ -169,11 +169,11 @@
     <string name="tts_install_data_title" msgid="1829942496472751703">"Instal data suara"</string>
     <string name="tts_install_data_summary" msgid="3608874324992243851">"Instal data suara yang dibutuhkan untuk sintesis suara"</string>
     <string name="tts_engine_security_warning" msgid="3372432853837988146">"Mesin sintesis suara ini mungkin dapat mengumpulkan semua teks yang akan diucapkan, termasuk di antaranya data pribadi seperti sandi dan nomor kartu kredit. Berasal dari <xliff:g id="TTS_PLUGIN_ENGINE_NAME">%s</xliff:g> aplikasi. Gunakan metode masukan ini?"</string>
-    <string name="tts_engine_network_required" msgid="8722087649733906851">"Bahasa ini perlu sambungan jaringan yang bekerja untuk keluaran text-to-speech."</string>
+    <string name="tts_engine_network_required" msgid="8722087649733906851">"Bahasa ini perlu koneksi jaringan yang bekerja untuk keluaran text-to-speech."</string>
     <string name="tts_default_sample_string" msgid="6388016028292967973">"Ini adalah contoh sintesis suara"</string>
     <string name="tts_status_title" msgid="8190784181389278640">"Status bahasa default"</string>
     <string name="tts_status_ok" msgid="8583076006537547379">"<xliff:g id="LOCALE">%1$s</xliff:g> didukung sepenuhnya"</string>
-    <string name="tts_status_requires_network" msgid="8327617638884678896">"<xliff:g id="LOCALE">%1$s</xliff:g> membutuhkan sambungan jaringan"</string>
+    <string name="tts_status_requires_network" msgid="8327617638884678896">"<xliff:g id="LOCALE">%1$s</xliff:g> membutuhkan koneksi jaringan"</string>
     <string name="tts_status_not_supported" msgid="2702997696245523743">"<xliff:g id="LOCALE">%1$s</xliff:g> tidak didukung"</string>
     <string name="tts_status_checking" msgid="8026559918948285013">"Memeriksa…"</string>
     <string name="tts_engine_settings_title" msgid="7849477533103566291">"Setelan untuk <xliff:g id="TTS_ENGINE_NAME">%s</xliff:g>"</string>
@@ -514,11 +514,11 @@
     <string name="shared_data_title" msgid="1017034836800864953">"Data bersama"</string>
     <string name="shared_data_summary" msgid="5516326713822885652">"Lihat dan ubah data bersama"</string>
     <string name="shared_data_no_blobs_text" msgid="3108114670341737434">"Tidak ada data yang dibagikan untuk pengguna ini."</string>
-    <string name="shared_data_query_failure_text" msgid="3489828881998773687">"Terjadi kesalahan saat mengambil data yang dibagikan. Coba lagi."</string>
+    <string name="shared_data_query_failure_text" msgid="3489828881998773687">"Terjadi error saat mengambil data yang dibagikan. Coba lagi."</string>
     <string name="blob_id_text" msgid="8680078988996308061">"ID data bersama: <xliff:g id="BLOB_ID">%d</xliff:g>"</string>
     <string name="blob_expires_text" msgid="7882727111491739331">"Berlaku sampai <xliff:g id="DATE">%s</xliff:g>"</string>
     <string name="shared_data_delete_failure_text" msgid="3842701391009628947">"Terjadi error saat menghapus data yang dibagikan."</string>
-    <string name="shared_data_no_accessors_dialog_text" msgid="8903738462570715315">"Tidak ada sewa yang diperoleh dari data yang dibagikan. Apakah Anda ingin menghapusnya?"</string>
+    <string name="shared_data_no_accessors_dialog_text" msgid="8903738462570715315">"Tidak ada lease yang diperoleh dari data yang dibagikan ini. Apakah Anda ingin menghapusnya?"</string>
     <string name="accessor_info_title" msgid="8289823651512477787">"Aplikasi yang berbagi data"</string>
     <string name="accessor_no_description_text" msgid="7510967452505591456">"Tidak ada deskripsi yang disediakan oleh aplikasi."</string>
     <string name="accessor_expires_text" msgid="4625619273236786252">"Lease akan berakhir pada <xliff:g id="DATE">%s</xliff:g>"</string>
diff --git a/packages/SettingsLib/res/values-is/strings.xml b/packages/SettingsLib/res/values-is/strings.xml
index 437e826..2e96446 100644
--- a/packages/SettingsLib/res/values-is/strings.xml
+++ b/packages/SettingsLib/res/values-is/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Upplýsingar um snið"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Áður en þú getur búið til takmarkað snið þarftu að setja upp skjálás til að vernda forritin þín og persónuleg gögn."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Velja lás"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Skipta yfir í <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Bæta gesti við"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Fjarlægja gest"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Gestur"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-iw/strings.xml b/packages/SettingsLib/res/values-iw/strings.xml
index 86374f4..61f35ab 100644
--- a/packages/SettingsLib/res/values-iw/strings.xml
+++ b/packages/SettingsLib/res/values-iw/strings.xml
@@ -545,12 +545,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"פרטי פרופיל"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"לפני שתוכל ליצור פרופיל מוגבל, תצטרך להגדיר נעילת מסך כדי להגן על האפליקציות ועל הנתונים האישיים שלך."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"הגדרת נעילה"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"מעבר אל <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"הוספת אורח"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"הסרת אורח"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"אורח"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-ja/strings.xml b/packages/SettingsLib/res/values-ja/strings.xml
index ba8418b..ea9cfd8 100644
--- a/packages/SettingsLib/res/values-ja/strings.xml
+++ b/packages/SettingsLib/res/values-ja/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"プロファイル情報"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"制限付きプロファイルを作成する場合は、アプリや個人データを保護するように画面ロックを設定しておく必要があります。"</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"ロックを設定"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g> に切り替え"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"ゲストを追加"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"ゲストを削除"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"ゲスト"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-ka/strings.xml b/packages/SettingsLib/res/values-ka/strings.xml
index da5ff9b..106bc18 100644
--- a/packages/SettingsLib/res/values-ka/strings.xml
+++ b/packages/SettingsLib/res/values-ka/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"ინფორმაცია პროფილზე"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"შეზღუდული პროფილის შექმნამდე, საკუთარი აპლიკაციებისა და პირადი მონაცემების დასაცავად, უნდა დაბლოკოთ ეკრანი."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"საკეტის დაყენება"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g>-ზე გადართვა"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"სტუმრის დამატება"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"სტუმრის ამოშლა"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"სტუმარი"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-kk/strings.xml b/packages/SettingsLib/res/values-kk/strings.xml
index e74f52b..0ef83bb 100644
--- a/packages/SettingsLib/res/values-kk/strings.xml
+++ b/packages/SettingsLib/res/values-kk/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Профильдік ақпарат"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Шектелген профайл жасақтауға дейін қолданбалар мен жеке деректерді қорғау үшін экран бекітпесін тағайындау қажет."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Бекітпе тағайындау"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g> атты пайдаланушыға ауысу"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Қонақты енгізу"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Қонақты өшіру"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Қонақ"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-km/strings.xml b/packages/SettingsLib/res/values-km/strings.xml
index c51f9a6..4cf8bed 100644
--- a/packages/SettingsLib/res/values-km/strings.xml
+++ b/packages/SettingsLib/res/values-km/strings.xml
@@ -518,7 +518,7 @@
     <string name="blob_id_text" msgid="8680078988996308061">"លេខសម្គាល់​ទិន្នន័យ​ដែលបាន​ចែករំលែក៖ <xliff:g id="BLOB_ID">%d</xliff:g>"</string>
     <string name="blob_expires_text" msgid="7882727111491739331">"ផុតកំណត់​នៅថ្ងៃទី <xliff:g id="DATE">%s</xliff:g>"</string>
     <string name="shared_data_delete_failure_text" msgid="3842701391009628947">"មានបញ្ហា​ក្នុងការលុប​ទិន្នន័យ​ដែលបានចែករំលែក។"</string>
-    <string name="shared_data_no_accessors_dialog_text" msgid="8903738462570715315">"មិនមានការជួល​ដែលបានទទួល​សម្រាប់​ទិន្នន័យដែលបានចែករំលែក​នេះទេ។ តើអ្នកចង់​លុបទិន្នន័យ​នេះដែរទេ?"</string>
+    <string name="shared_data_no_accessors_dialog_text" msgid="8903738462570715315">"មិនមានភតិសន្យា​ដែលបានទទួល​សម្រាប់​ទិន្នន័យដែលបានចែករំលែក​នេះទេ។ តើអ្នកចង់​លុបទិន្នន័យ​នេះដែរទេ?"</string>
     <string name="accessor_info_title" msgid="8289823651512477787">"កម្មវិធី​ដែលកំពុង​ចែករំលែក​ទិន្នន័យ"</string>
     <string name="accessor_no_description_text" msgid="7510967452505591456">"គ្មាន​ការពណ៌នា​ដែលផ្ដល់ដោយ​កម្មវិធីទេ។"</string>
     <string name="accessor_expires_text" msgid="4625619273236786252">"ភតិសន្យា​ផុតកំណត់​នៅថ្ងៃទី <xliff:g id="DATE">%s</xliff:g>"</string>
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"ព័ត៌មាន​ប្រវត្តិរូប"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"មុន​ពេល​អ្នក​អាច​បង្កើត​ប្រវត្តិ​រូប​បាន​ដាក់​កម្រិត អ្នក​ត្រូវ​រៀបចំ​ការ​ចាក់​សោ​អេក្រង់ ដើម្បី​ការពារ​កម្មវិធី និង​ទិន្នន័យ​ផ្ទាល់ខ្លួន​របស់​អ្នក។"</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"កំណត់​ការ​ចាក់​សោ"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"ប្ដូរទៅ <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"បញ្ចូល​ភ្ញៀវ"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"លុប​​​ភ្ញៀវ"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"ភ្ញៀវ"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-kn/strings.xml b/packages/SettingsLib/res/values-kn/strings.xml
index 9e37fbc..ed854ac 100644
--- a/packages/SettingsLib/res/values-kn/strings.xml
+++ b/packages/SettingsLib/res/values-kn/strings.xml
@@ -232,8 +232,7 @@
     <string name="adb_wireless_ip_addr_preference_title" msgid="8335132107715311730">"IP ವಿಳಾಸ ಮತ್ತು ಪೋರ್ಟ್"</string>
     <string name="adb_wireless_qrcode_pairing_title" msgid="1906409667944674707">"QR ಕೋಡ್ ಸ್ಕ್ಯಾನ್ ಮಾಡಿ"</string>
     <string name="adb_wireless_qrcode_pairing_description" msgid="8578868049289910131">"QR ಕೋಡ್ ಅನ್ನು ಸ್ಕ್ಯಾನ್ ಮಾಡುವ ಮೂಲಕ ವೈ-ಫೈ ನೆಟ್‌ವರ್ಕ್‌ನಲ್ಲಿ ಸಾಧನವನ್ನು ಜೋಡಿಸಿ"</string>
-    <!-- no translation found for adb_wireless_no_network_msg (2365795244718494658) -->
-    <skip />
+    <string name="adb_wireless_no_network_msg" msgid="2365795244718494658">"ವೈ-ಫೈ ನೆಟ್‌ವರ್ಕ್‌ಗೆ ಸಂಪರ್ಕಿಸಿ"</string>
     <string name="keywords_adb_wireless" msgid="6507505581882171240">"adb, ಡೀಬಗ್, dev"</string>
     <string name="bugreport_in_power" msgid="8664089072534638709">"ದೋಷ ವರದಿಯ ಶಾರ್ಟ್‌ಕಟ್‌‌"</string>
     <string name="bugreport_in_power_summary" msgid="1885529649381831775">"ದೋಷ ವರದಿ ಮಾಡಲು ಪವರ್ ಮೆನುನಲ್ಲಿ ಬಟನ್ ತೋರಿಸು"</string>
@@ -432,8 +431,7 @@
     <string name="power_discharge_by" msgid="4113180890060388350">"<xliff:g id="TIME">%1$s</xliff:g> (<xliff:g id="LEVEL">%2$s</xliff:g>) ಸಮಯದವರೆಗೆ ಫೋನ್‌ ರನ್‌ ಆಗಬೇಕು"</string>
     <string name="power_discharge_by_only" msgid="92545648425937000">"<xliff:g id="TIME">%1$s</xliff:g> ಸಮಯದವರೆಗೆ ಫೋನ್‌ ರನ್‌ ಆಗಬೇಕು"</string>
     <string name="power_discharge_by_only_short" msgid="5883041507426914446">"<xliff:g id="TIME">%1$s</xliff:g> ರವರೆಗೆ"</string>
-    <!-- no translation found for power_suggestion_battery_run_out (6332089307827787087) -->
-    <skip />
+    <string name="power_suggestion_battery_run_out" msgid="6332089307827787087">"<xliff:g id="TIME">%1$s</xliff:g> ಗಳಲ್ಲಿ ಬ್ಯಾಟರಿ ಮುಕ್ತಾಯವಾಗಬಹುದು"</string>
     <string name="power_remaining_less_than_duration_only" msgid="5802195288324091585">"<xliff:g id="THRESHOLD">%1$s</xliff:g> ನಿಮಿಷಕ್ಕಿಂತ ಕಡಿಮೆ ಸಮಯ ಉಳಿದಿದೆ"</string>
     <string name="power_remaining_less_than_duration" msgid="1812668275239801236">"<xliff:g id="THRESHOLD">%1$s</xliff:g> ಕ್ಕಿಂತ ಕಡಿಮೆ (<xliff:g id="LEVEL">%2$s</xliff:g>) ಬಾಕಿ"</string>
     <string name="power_remaining_more_than_subtext" msgid="7919119719242734848">"<xliff:g id="TIME_REMAINING">%1$s</xliff:g> ಕ್ಕಿಂತ ಹೆಚ್ಚು (<xliff:g id="LEVEL">%2$s</xliff:g>) ಬಾಕಿ"</string>
@@ -511,32 +509,21 @@
     <string name="media_transfer_this_device_name" msgid="2716555073132169240">"ಫೋನ್ ಸ್ಪೀಕರ್"</string>
     <string name="profile_connect_timeout_subtext" msgid="4043408193005851761">"ಕನೆಕ್ಟ್ ಮಾಡುವಾಗ ಸಮಸ್ಯೆ ಎದುರಾಗಿದೆ ಸಾಧನವನ್ನು ಆಫ್ ಮಾಡಿ ಹಾಗೂ ನಂತರ ಪುನಃ ಆನ್ ಮಾಡಿ"</string>
     <string name="media_transfer_wired_device_name" msgid="4447880899964056007">"ವೈರ್ ಹೊಂದಿರುವ ಆಡಿಯೋ ಸಾಧನ"</string>
-    <!-- no translation found for help_label (3528360748637781274) -->
-    <skip />
-    <!-- no translation found for storage_category (2287342585424631813) -->
-    <skip />
-    <!-- no translation found for shared_data_title (1017034836800864953) -->
-    <skip />
-    <!-- no translation found for shared_data_summary (5516326713822885652) -->
-    <skip />
+    <string name="help_label" msgid="3528360748637781274">"ಸಹಾಯ ಮತ್ತು ಪ್ರತಿಕ್ರಿಯೆ"</string>
+    <string name="storage_category" msgid="2287342585424631813">"ಸಂಗ್ರಹಣೆ"</string>
+    <string name="shared_data_title" msgid="1017034836800864953">"ಹಂಚಿಕೊಳ್ಳಲಾದ ಡೇಟಾ"</string>
+    <string name="shared_data_summary" msgid="5516326713822885652">"ಹಂಚಿಕೊಳ್ಳಲಾದ ಡೇಟಾವನ್ನು ವೀಕ್ಷಿಸಿ ಮತ್ತು ಮಾರ್ಪಡಿಸಿ"</string>
     <string name="shared_data_no_blobs_text" msgid="3108114670341737434">"ಈ ಬಳಕೆದಾರರಿಗೆ ಯಾವುದೇ ಹಂಚಿದ ಡೇಟಾ ಇಲ್ಲ."</string>
     <string name="shared_data_query_failure_text" msgid="3489828881998773687">"ಹಂಚಿದ ಡೇಟಾವನ್ನು ಪಡೆಯುವಲ್ಲಿ ದೋಷ ಕಂಡುಬಂದಿದೆ. ಪುನಃ ಪ್ರಯತ್ನಿಸಿ."</string>
-    <!-- no translation found for blob_id_text (8680078988996308061) -->
-    <skip />
-    <!-- no translation found for blob_expires_text (7882727111491739331) -->
-    <skip />
+    <string name="blob_id_text" msgid="8680078988996308061">"ಹಂಚಿಕೊಳ್ಳಲಾದ ಡೇಟಾ ID: <xliff:g id="BLOB_ID">%d</xliff:g>"</string>
+    <string name="blob_expires_text" msgid="7882727111491739331">"<xliff:g id="DATE">%s</xliff:g> ರಂದು ಅವಧಿ ಮುಕ್ತಾಯವಾಗಲಿದೆ"</string>
     <string name="shared_data_delete_failure_text" msgid="3842701391009628947">"ಹಂಚಿದ ಡೇಟಾವನ್ನು ಅಳಿಸುವಾಗ ದೋಷ ಕಂಡುಬಂದಿದೆ."</string>
     <string name="shared_data_no_accessors_dialog_text" msgid="8903738462570715315">"ಈ ಹಂಚಿದ ಡೇಟಾವನ್ನು ಗುತ್ತಿಗೆಗೆ ಪಡೆದಿಲ್ಲ. ನೀವು ಅದನ್ನು ಅಳಿಸಲು ಬಯಸುವಿರಾ?"</string>
-    <!-- no translation found for accessor_info_title (8289823651512477787) -->
-    <skip />
-    <!-- no translation found for accessor_no_description_text (7510967452505591456) -->
-    <skip />
-    <!-- no translation found for accessor_expires_text (4625619273236786252) -->
-    <skip />
-    <!-- no translation found for delete_blob_text (2819192607255625697) -->
-    <skip />
-    <!-- no translation found for delete_blob_confirmation_text (7807446938920827280) -->
-    <skip />
+    <string name="accessor_info_title" msgid="8289823651512477787">"ಹಂಚಿಕೊಂಡ ಡೇಟಾವನ್ನು ಪ್ರವೇಶಿಸುವ ಆ್ಯಪ್‌ಗಳು"</string>
+    <string name="accessor_no_description_text" msgid="7510967452505591456">"ಆ್ಯಪ್‌ನಿಂದ ಯಾವುದೇ ವಿವರಣೆಯನ್ನು ಒದಗಿಸಲಾಗಿಲ್ಲ."</string>
+    <string name="accessor_expires_text" msgid="4625619273236786252">"<xliff:g id="DATE">%s</xliff:g> ರಂದು ಗುತ್ತಿಗೆ ಅವಧಿ ಮುಗಿಯುತ್ತದೆ"</string>
+    <string name="delete_blob_text" msgid="2819192607255625697">"ಹಂಚಿಕೊಳ್ಳಲಾದ ಡೇಟಾವನ್ನು ಅಳಿಸಿ"</string>
+    <string name="delete_blob_confirmation_text" msgid="7807446938920827280">"ಈ ಹಂಚಿಕೊಳ್ಳಲಾದ ಡೇಟಾವನ್ನು ಅಳಿಸಲು ನೀವು ಖಚಿತವಾಗಿ ಬಯಸುವಿರಾ?"</string>
     <string name="user_add_user_item_summary" msgid="5748424612724703400">"ಬಳಕೆದಾರರು ತಮ್ಮದೇ ಅಪ್ಲಿಕೇಶನ್‌ಗಳು ಮತ್ತು ವಿಷಯವನ್ನು ಹೊಂದಿದ್ದಾರೆ"</string>
     <string name="user_add_profile_item_summary" msgid="5418602404308968028">"ನಿಮ್ಮ ಖಾತೆಯಿಂದ ಅಪ್ಲಿಕೇಶನ್‌ಗಳು ಮತ್ತು ವಿಷಯಕ್ಕೆ ಪ್ರವೇಶವನ್ನು ನೀವು ನಿರ್ಬಂಧಿಸಬಹುದು"</string>
     <string name="user_add_user_item_title" msgid="2394272381086965029">"ಬಳಕೆದಾರ"</string>
@@ -556,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"ಪ್ರೊಫೈಲ್‌‌ ಮಾಹಿತಿ"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"ನೀವು ನಿರ್ಬಂಧಿತ ಪ್ರೊಫೈಲ್ ಅನ್ನು ರಚಿಸಬಹುದಾದರ ಮೊದಲು, ನಿಮ್ಮ ಅಪ್ಲಿಕೇಶನ್‌ಗಳು ಮತ್ತು ವೈಯಕ್ತಿಕ ಡೇಟಾವನ್ನು ರಕ್ಷಿಸಲು ನೀವು ಪರದೆಯ ಲಾಕ್‌ ಹೊಂದಿಸುವ ಅಗತ್ಯವಿದೆ."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"ಲಾಕ್ ಹೊಂದಿಸಿ"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g> ಗೆ ಬದಲಿಸಿ"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"ಅತಿಥಿಯನ್ನು ಸೇರಿಸಿ"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"ಅತಿಥಿಯನ್ನು ತೆಗೆದುಹಾಕಿ"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"ಅತಿಥಿ"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-ko/strings.xml b/packages/SettingsLib/res/values-ko/strings.xml
index cd69dd6..6f642c3 100644
--- a/packages/SettingsLib/res/values-ko/strings.xml
+++ b/packages/SettingsLib/res/values-ko/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"프로필 정보"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"제한된 프로필을 만들기 전에 화면 잠금을 설정하여 앱과 개인 데이터를 보호해야 합니다."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"잠금 설정"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g>(으)로 전환"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"게스트 추가"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"게스트 삭제"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"게스트"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-ky/strings.xml b/packages/SettingsLib/res/values-ky/strings.xml
index c05fd66..417e511 100644
--- a/packages/SettingsLib/res/values-ky/strings.xml
+++ b/packages/SettingsLib/res/values-ky/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Профилдин чоо-жайы"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Чектелген профайл түзөөрдөн мурун, сиз өзүңүздүн колдонмолоруңузду жана жеке маалыматтарыңызды коргош үчүн, бөгөттөө көшөгөсүн орнотушуңуз керек болот."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Бөгөт коюу"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g> аккаунтуна которулуу"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Конок кошуу"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Конокту өчүрүү"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Конок"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-lt/strings.xml b/packages/SettingsLib/res/values-lt/strings.xml
index 4591ca0..94800ea 100644
--- a/packages/SettingsLib/res/values-lt/strings.xml
+++ b/packages/SettingsLib/res/values-lt/strings.xml
@@ -545,12 +545,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Profilio informacija"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Prieš kuriant apribotą profilį reikės nustatyti ekrano užraktą, kad apsaugotumėte programas ir asmeninius duomenis."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Nustatyti užraktą"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Perjungti į <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Pridėti svečią"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Pašalinti svečią"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Svečias"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-lv/strings.xml b/packages/SettingsLib/res/values-lv/strings.xml
index c36b7f4..d7816aa 100644
--- a/packages/SettingsLib/res/values-lv/strings.xml
+++ b/packages/SettingsLib/res/values-lv/strings.xml
@@ -544,12 +544,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Profila informācija"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Lai varētu izveidot ierobežotu profilu, jums jāiestata ekrāna bloķēšana, kas aizsargās jūsu lietotni un personas datus."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Iestatīt bloķēšanu"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Pārslēgties uz: <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Pievienot viesi"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Noņemt viesi"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Viesis"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-ml/strings.xml b/packages/SettingsLib/res/values-ml/strings.xml
index bde3e92..c593bee 100644
--- a/packages/SettingsLib/res/values-ml/strings.xml
+++ b/packages/SettingsLib/res/values-ml/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"പ്രൊഫൈൽ വിവരം"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"ഒരു നിയന്ത്രിത പ്രൊഫൈൽ സൃഷ്‌ടിക്കുന്നതിനുമുമ്പ്, നിങ്ങളുടെ അപ്ലിക്കേഷനുകളും വ്യക്തിഗത ഡാറ്റയും പരിരക്ഷിക്കുന്നതിന് ഒരു സ്‌ക്രീൻ ലോക്ക് സജ്ജീകരിക്കേണ്ടതുണ്ട്."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"ലോക്ക് സജ്ജീകരിക്കുക"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g> എന്നതിലേക്ക് മാറുക"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"അതിഥിയെ ചേർക്കുക"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"അതിഥിയെ നീക്കം ചെയ്യുക"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"അതിഥി"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-mn/strings.xml b/packages/SettingsLib/res/values-mn/strings.xml
index 38c8b86..d3e41f7 100644
--- a/packages/SettingsLib/res/values-mn/strings.xml
+++ b/packages/SettingsLib/res/values-mn/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Профайлын мэдээлэл"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Та хязгаарлагдсан профайл үүсгэхийн өмнө өөрийн апп-ууд болон хувийн өгөгдлийг хамгаалахын тулд дэлгэцийн түгжээг тохируулах шаардлагатай."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Түгжээг тохируулах"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g> руу сэлгэх"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Зочин нэмэх"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Зочин хасах"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Зочин"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-mr/strings.xml b/packages/SettingsLib/res/values-mr/strings.xml
index 746ef57..c222bd3 100644
--- a/packages/SettingsLib/res/values-mr/strings.xml
+++ b/packages/SettingsLib/res/values-mr/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"प्रोफाइल माहिती"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"तुम्ही एक प्रतिबंधित प्रोफाईल तयार करु शकण्यापूर्वी तुम्हाला तुमचे अ‍ॅप्स आणि वैयक्तिक डेटा संरक्षित करण्यासाठी एक स्क्रीन लॉक सेट करण्याची आवश्यकता राहील."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"लॉक सेट करा"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g> वर स्विच करा"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"अतिथी जोडा"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"अतिथी काढून टाका"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"अतिथी"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-ms/strings.xml b/packages/SettingsLib/res/values-ms/strings.xml
index 5e400e3..1dc3dc4 100644
--- a/packages/SettingsLib/res/values-ms/strings.xml
+++ b/packages/SettingsLib/res/values-ms/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Maklumat profil"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Sebelum anda boleh membuat profil yang terhad, anda perlu menyediakan kunci skrin untuk melindungi apl dan data peribadi anda."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Tetapkan kunci"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Tukar kepada <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Tambah tetamu"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Alih keluar tetamu"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Tetamu"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-nb/strings.xml b/packages/SettingsLib/res/values-nb/strings.xml
index b71f842..58213a7 100644
--- a/packages/SettingsLib/res/values-nb/strings.xml
+++ b/packages/SettingsLib/res/values-nb/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Profilinformasjon"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Før du kan opprette en begrenset profil, må du konfigurere skjermlåsen for å beskytte appene og de personlige dataene dine."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Angi lås"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Bytt til <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Legg til en gjest"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Fjern gjesten"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Gjest"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-ne/strings.xml b/packages/SettingsLib/res/values-ne/strings.xml
index 79fd469..cc26483 100644
--- a/packages/SettingsLib/res/values-ne/strings.xml
+++ b/packages/SettingsLib/res/values-ne/strings.xml
@@ -431,7 +431,7 @@
     <string name="power_discharge_by" msgid="4113180890060388350">"ब्याट्री लगभग <xliff:g id="TIME">%1$s</xliff:g> सम्म टिक्नु पर्छ (<xliff:g id="LEVEL">%2$s</xliff:g>)"</string>
     <string name="power_discharge_by_only" msgid="92545648425937000">"लगभग <xliff:g id="TIME">%1$s</xliff:g> सम्म टिक्नु पर्छ"</string>
     <string name="power_discharge_by_only_short" msgid="5883041507426914446">"<xliff:g id="TIME">%1$s</xliff:g> सम्म"</string>
-    <string name="power_suggestion_battery_run_out" msgid="6332089307827787087">"ब्याट्री <xliff:g id="TIME">%1$s</xliff:g> बजेभित्र सकिन सक्छ"</string>
+    <string name="power_suggestion_battery_run_out" msgid="6332089307827787087">"ब्याट्री <xliff:g id="TIME">%1$s</xliff:g> बजेसम्ममा सकिन सक्छ"</string>
     <string name="power_remaining_less_than_duration_only" msgid="5802195288324091585">"<xliff:g id="THRESHOLD">%1$s</xliff:g> भन्दा कम समय बाँकी छ"</string>
     <string name="power_remaining_less_than_duration" msgid="1812668275239801236">"<xliff:g id="THRESHOLD">%1$s</xliff:g> भन्दा कम समय बाँकी (<xliff:g id="LEVEL">%2$s</xliff:g>)"</string>
     <string name="power_remaining_more_than_subtext" msgid="7919119719242734848">"<xliff:g id="TIME_REMAINING">%1$s</xliff:g> भन्दा बढी समय बाँकी (<xliff:g id="LEVEL">%2$s</xliff:g>)"</string>
@@ -513,16 +513,12 @@
     <string name="storage_category" msgid="2287342585424631813">"भण्डारण"</string>
     <string name="shared_data_title" msgid="1017034836800864953">"साझा डेटा"</string>
     <string name="shared_data_summary" msgid="5516326713822885652">"साझा डेटा हेर्नुहोस् र परिमार्जन गर्नुहोस्"</string>
-    <!-- no translation found for shared_data_no_blobs_text (3108114670341737434) -->
-    <skip />
-    <!-- no translation found for shared_data_query_failure_text (3489828881998773687) -->
-    <skip />
+    <string name="shared_data_no_blobs_text" msgid="3108114670341737434">"यो प्रयोगकर्तासँग कुनै पनि डेटा सेयर गरिएको छैन।"</string>
+    <string name="shared_data_query_failure_text" msgid="3489828881998773687">"सेयर गरिएको डेटा प्राप्त गर्ने क्रममा कुनै त्रुटि भयो। फेरि प्रयास गर्नुहोस्।"</string>
     <string name="blob_id_text" msgid="8680078988996308061">"साझा डेटाको ID: <xliff:g id="BLOB_ID">%d</xliff:g>"</string>
     <string name="blob_expires_text" msgid="7882727111491739331">"<xliff:g id="DATE">%s</xliff:g> मा म्याद सकिन्छ"</string>
-    <!-- no translation found for shared_data_delete_failure_text (3842701391009628947) -->
-    <skip />
-    <!-- no translation found for shared_data_no_accessors_dialog_text (8903738462570715315) -->
-    <skip />
+    <string name="shared_data_delete_failure_text" msgid="3842701391009628947">"सेयर गरिएको डेटा मेट्ने क्रममा त्रुटि भयो।"</string>
+    <string name="shared_data_no_accessors_dialog_text" msgid="8903738462570715315">"सेयर गरिएको यो डेटाका लागि कुनै ठेक्का पट्टा लिएको छैन। तपाईं यसलाई मेट्न चाहनुहुन्छ?"</string>
     <string name="accessor_info_title" msgid="8289823651512477787">"साझा डेटा प्रयोग गर्ने अनुप्रयोगहरू"</string>
     <string name="accessor_no_description_text" msgid="7510967452505591456">"यो अनुप्रयोगले कुनै विवरण प्रदान गरेको छैन।"</string>
     <string name="accessor_expires_text" msgid="4625619273236786252">"लिजको म्याद <xliff:g id="DATE">%s</xliff:g> मा सकिन्छ"</string>
@@ -547,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"प्रोफाइल जानकारी"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"निषेधयुक्त प्रोफाइल बनाउनु अघि तपाईँको अनुप्रयोग र व्यक्तिगत डेटा सुरक्षा गर्नाका लागि तपाईँले स्क्रिन लक सेटअप गर्नु पर्दछ ।"</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"लक सेट गर्नुहोस्"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"प्रयोगकर्ता बदलेर <xliff:g id="USER_NAME">%s</xliff:g> पार्नुहोस्"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"अतिथि थप्नुहोस्"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"अतिथि हटाउनुहोस्"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"अतिथि"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-nl/strings.xml b/packages/SettingsLib/res/values-nl/strings.xml
index c780d6a..57fc87a 100644
--- a/packages/SettingsLib/res/values-nl/strings.xml
+++ b/packages/SettingsLib/res/values-nl/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Profielinfo"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Voordat je een beperkt profiel kunt maken, moet je een schermvergrendeling instellen om je apps en persoonsgegevens te beschermen."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Vergrendeling instellen"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Overschakelen naar <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Gast toevoegen"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Gast verwijderen"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Gast"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-or/strings.xml b/packages/SettingsLib/res/values-or/strings.xml
index 82cfbe3..3a7f2c5 100644
--- a/packages/SettingsLib/res/values-or/strings.xml
+++ b/packages/SettingsLib/res/values-or/strings.xml
@@ -232,8 +232,7 @@
     <string name="adb_wireless_ip_addr_preference_title" msgid="8335132107715311730">"IP ଠିକଣା ଓ ପୋର୍ଟ"</string>
     <string name="adb_wireless_qrcode_pairing_title" msgid="1906409667944674707">"QR କୋଡ୍ ସ୍କାନ୍ କରନ୍ତୁ"</string>
     <string name="adb_wireless_qrcode_pairing_description" msgid="8578868049289910131">"ଏକ QR କୋଡ୍ ସ୍କାନ୍ କରି ୱାଇ-ଫାଇରେ ଡିଭାଇସ୍ ପେୟାର୍ କରନ୍ତୁ"</string>
-    <!-- no translation found for adb_wireless_no_network_msg (2365795244718494658) -->
-    <skip />
+    <string name="adb_wireless_no_network_msg" msgid="2365795244718494658">"ଦୟାକରି ଏକ ୱାଇ-ଫାଇ ନେଟୱାର୍କରେ ସଂଯୋଗ କରନ୍ତୁ"</string>
     <string name="keywords_adb_wireless" msgid="6507505581882171240">"adb, ଡିବଗ୍, dev"</string>
     <string name="bugreport_in_power" msgid="8664089072534638709">"ବଗ୍ ରିପୋର୍ଟ ସର୍ଟକଟ୍‌"</string>
     <string name="bugreport_in_power_summary" msgid="1885529649381831775">"ବଗ୍ ରିପୋର୍ଟ ଦେବାପାଇଁ ପାୱାର୍‌ ମେନୁରେ ଏକ ବଟନ୍‌ ଦେଖନ୍ତୁ"</string>
@@ -432,8 +431,7 @@
     <string name="power_discharge_by" msgid="4113180890060388350">"ବ୍ୟାଟେରୀ ପାଖାପାଖି <xliff:g id="TIME">%1$s</xliff:g> ଚାଲିବ (<xliff:g id="LEVEL">%2$s</xliff:g>)"</string>
     <string name="power_discharge_by_only" msgid="92545648425937000">"ବ୍ୟାଟେରୀ <xliff:g id="TIME">%1$s</xliff:g> ପର୍ଯ୍ୟନ୍ତ ଚାଲିବ"</string>
     <string name="power_discharge_by_only_short" msgid="5883041507426914446">"<xliff:g id="TIME">%1$s</xliff:g> ପର୍ଯ୍ୟନ୍ତ"</string>
-    <!-- no translation found for power_suggestion_battery_run_out (6332089307827787087) -->
-    <skip />
+    <string name="power_suggestion_battery_run_out" msgid="6332089307827787087">"<xliff:g id="TIME">%1$s</xliff:g> ସୁଦ୍ଧା ବ୍ୟାଟେରୀର ଚାର୍ଜ ଶେଷ ହୋଇ ଯାଇପାରେ"</string>
     <string name="power_remaining_less_than_duration_only" msgid="5802195288324091585">"<xliff:g id="THRESHOLD">%1$s</xliff:g>ରୁ କମ୍ ସମୟ ବଳକା ଅଛି"</string>
     <string name="power_remaining_less_than_duration" msgid="1812668275239801236">"<xliff:g id="THRESHOLD">%1$s</xliff:g> ରୁ କମ୍ ସମୟ ବଳକା ଅଛି (<xliff:g id="LEVEL">%2$s</xliff:g>)"</string>
     <string name="power_remaining_more_than_subtext" msgid="7919119719242734848">"<xliff:g id="TIME_REMAINING">%1$s</xliff:g>ରୁ ଅଧିକ ସମୟ ବଳକା ଅଛି(<xliff:g id="LEVEL">%2$s</xliff:g>)"</string>
@@ -511,32 +509,21 @@
     <string name="media_transfer_this_device_name" msgid="2716555073132169240">"ଫୋନ୍ ସ୍ପିକର୍"</string>
     <string name="profile_connect_timeout_subtext" msgid="4043408193005851761">"ସଂଯୋଗ କରିବାରେ ସମସ୍ୟା ହେଉଛି। ଡିଭାଇସ୍ ବନ୍ଦ କରି ପୁଣି ଚାଲୁ କରନ୍ତୁ"</string>
     <string name="media_transfer_wired_device_name" msgid="4447880899964056007">"ତାରଯୁକ୍ତ ଅଡିଓ ଡିଭାଇସ୍"</string>
-    <!-- no translation found for help_label (3528360748637781274) -->
-    <skip />
-    <!-- no translation found for storage_category (2287342585424631813) -->
-    <skip />
-    <!-- no translation found for shared_data_title (1017034836800864953) -->
-    <skip />
-    <!-- no translation found for shared_data_summary (5516326713822885652) -->
-    <skip />
+    <string name="help_label" msgid="3528360748637781274">"ସାହାଯ୍ୟ ଓ ମତାମତ"</string>
+    <string name="storage_category" msgid="2287342585424631813">"ଷ୍ଟୋରେଜ୍"</string>
+    <string name="shared_data_title" msgid="1017034836800864953">"ସେୟାର୍ କରାଯାଇଥିବା ଡାଟା"</string>
+    <string name="shared_data_summary" msgid="5516326713822885652">"ସେୟାର୍ କରାଯାଇଥିବା ଡାଟା ଦେଖନ୍ତୁ ଏବଂ ଏହାକୁ ପରିବର୍ତ୍ତନ କରନ୍ତୁ"</string>
     <string name="shared_data_no_blobs_text" msgid="3108114670341737434">"ଏହି ଉପଯୋଗକର୍ତ୍ତାଙ୍କ ପାଇଁ କୌଣସି ସେୟାର୍ କରାଯାଇଥିବା ଡାଟା ନାହିଁ।"</string>
     <string name="shared_data_query_failure_text" msgid="3489828881998773687">"ସେୟାର୍ କରାଯାଇଥିବା ଡାଟା ଫେଚ୍ କରିବା ସମୟରେ ଏକ ତ୍ରୁଟି ହୋଇଥିଲା। ପୁଣି ଚେଷ୍ଟା କରନ୍ତୁ।"</string>
-    <!-- no translation found for blob_id_text (8680078988996308061) -->
-    <skip />
-    <!-- no translation found for blob_expires_text (7882727111491739331) -->
-    <skip />
+    <string name="blob_id_text" msgid="8680078988996308061">"ସେୟାର୍ କରାଯାଇଥିବା ଡାଟା ID: <xliff:g id="BLOB_ID">%d</xliff:g>"</string>
+    <string name="blob_expires_text" msgid="7882727111491739331">"<xliff:g id="DATE">%s</xliff:g>ରେ ମିଆଦ ଶେଷ ହେଉଛି"</string>
     <string name="shared_data_delete_failure_text" msgid="3842701391009628947">"ସେୟାର୍ କରାଯାଇଥିବା ଡାଟା ଡିଲିଟ୍ କରିବା ସମୟରେ ଏକ ତ୍ରୁଟି ହୋଇଥିଲା।"</string>
     <string name="shared_data_no_accessors_dialog_text" msgid="8903738462570715315">"ସେୟାର୍ କରାଯାଇଥିବା ଏହି ଡାଟା ପାଇଁ କୌଣସି ଲିଜ୍ ପ୍ରାପ୍ତ ହୋଇନାହିଁ। ଆପଣ ଏହା ଡିଲିଟ୍ କରିବାକୁ ଚାହୁଁଛନ୍ତି କି?"</string>
-    <!-- no translation found for accessor_info_title (8289823651512477787) -->
-    <skip />
-    <!-- no translation found for accessor_no_description_text (7510967452505591456) -->
-    <skip />
-    <!-- no translation found for accessor_expires_text (4625619273236786252) -->
-    <skip />
-    <!-- no translation found for delete_blob_text (2819192607255625697) -->
-    <skip />
-    <!-- no translation found for delete_blob_confirmation_text (7807446938920827280) -->
-    <skip />
+    <string name="accessor_info_title" msgid="8289823651512477787">"ଡାଟା ସେୟାର୍ କରୁଥିବା ଆପଗୁଡ଼ିକ"</string>
+    <string name="accessor_no_description_text" msgid="7510967452505591456">"ଆପ୍ ଦ୍ୱାରା କୌଣସି ବର୍ଣ୍ଣନା ପ୍ରଦାନ କରାଯାଇନାହିଁ।"</string>
+    <string name="accessor_expires_text" msgid="4625619273236786252">"<xliff:g id="DATE">%s</xliff:g>ରେ ଲିଜର ମିଆଦ ଶେଷ ହେଉଛି"</string>
+    <string name="delete_blob_text" msgid="2819192607255625697">"ସେୟାର୍ କରାଯାଇଥିବା ଡାଟା ଡିଲିଟ୍ କରନ୍ତୁ"</string>
+    <string name="delete_blob_confirmation_text" msgid="7807446938920827280">"ଆପଣ ସେୟାର୍ କରାଯାଇଥିବା ଏହି ଡାଟା ଡିଲିଟ୍ କରିବାକୁ ଚାହୁଁଥିବା ନିଶ୍ଚିତ କି?"</string>
     <string name="user_add_user_item_summary" msgid="5748424612724703400">"ଉପଯୋଗକର୍ତ୍ତାମାନଙ୍କ ପାଖରେ ନିଜର ଆପ୍‌ ଓ କଣ୍ଟେଣ୍ଟ ଅଛି"</string>
     <string name="user_add_profile_item_summary" msgid="5418602404308968028">"ନିଜ ଆକାଉଣ୍ଟରୁ ଆପ୍‌ ତଥା କଣ୍ଟେଣ୍ଟକୁ ଆପଣ ଆକ୍ସେସ୍ ରୋକିପାରିବେ"</string>
     <string name="user_add_user_item_title" msgid="2394272381086965029">"ଉପଯୋଗକର୍ତ୍ତା"</string>
@@ -556,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"ପ୍ରୋଫାଇଲ୍ ସୂଚନା"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"ପ୍ରତିବନ୍ଧିତ ପ୍ରୋଫାଇଲ୍‌ ତିଆରି କରିବାବେଳେ, ନିଜ ଆପ୍‌ ଓ ବ୍ୟକ୍ତିଗତ ତଥ୍ୟର ସୁରକ୍ଷା ପାଇଁ ଏକ ସ୍କ୍ରୀନ୍‌ ଲକ୍‌ ସେଟ୍‌ କରନ୍ତୁ।"</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"ଲକ୍‌ ସେଟ୍‌ କରନ୍ତୁ"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g>କୁ ସ୍ୱିଚ୍ କରନ୍ତୁ"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"ଅତିଥି ଯୋଗ କରନ୍ତୁ"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"ଅତିଥିଙ୍କୁ କାଢ଼ି ଦିଅନ୍ତୁ"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"ଅତିଥି"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-pa/strings.xml b/packages/SettingsLib/res/values-pa/strings.xml
index 52ba604..9802257 100644
--- a/packages/SettingsLib/res/values-pa/strings.xml
+++ b/packages/SettingsLib/res/values-pa/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"ਪ੍ਰੋਫਾਈਲ ਜਾਣਕਾਰੀ"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"ਇਸਤੋਂ ਪਹਿਲਾਂ ਕਿ ਤੁਸੀਂ ਇੱਕ ਪ੍ਰਤਿਬੰਧਿਤ ਪ੍ਰੋਫਾਈਲ ਬਣਾ ਸਕੋ, ਤੁਹਾਨੂੰ ਆਪਣੀਆਂ ਐਪਾਂ ਅਤੇ ਨਿੱਜੀ ਡਾਟਾ ਸੁਰੱਖਿਅਤ ਕਰਨ ਲਈ ਇੱਕ ਸਕ੍ਰੀਨ  ਲਾਕ  ਸੈੱਟ ਅੱਪ ਕਰਨ ਦੀ ਲੋੜ ਹੈ।"</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">" ਲਾਕ  ਸੈੱਟ ਕਰੋ"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g> \'ਤੇ ਜਾਓ"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"ਮਹਿਮਾਨ ਸ਼ਾਮਲ ਕਰੋ"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"ਮਹਿਮਾਨ ਹਟਾਓ"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"ਮਹਿਮਾਨ"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-pl/strings.xml b/packages/SettingsLib/res/values-pl/strings.xml
index 602e179..734b257 100644
--- a/packages/SettingsLib/res/values-pl/strings.xml
+++ b/packages/SettingsLib/res/values-pl/strings.xml
@@ -545,12 +545,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Informacje o profilu"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Zanim utworzysz profil z ograniczeniami, musisz skonfigurować ekran blokady, by chronić aplikacje i osobiste dane."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Ustaw blokadę"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Przełącz na: <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Dodaj gościa"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Usuń gościa"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Gość"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-ro/strings.xml b/packages/SettingsLib/res/values-ro/strings.xml
index 90ce2a9..5860409 100644
--- a/packages/SettingsLib/res/values-ro/strings.xml
+++ b/packages/SettingsLib/res/values-ro/strings.xml
@@ -544,12 +544,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Informații de profil"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Înainte de a putea crea un profil cu permisiuni limitate, va trebui să configurați blocarea ecranului pentru a vă proteja aplicațiile și datele personale."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Configurați blocarea"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Comutați la <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Adăugați un invitat"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Ștergeți invitatul"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Invitat"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-ru/strings.xml b/packages/SettingsLib/res/values-ru/strings.xml
index 71b231c..ab230b7 100644
--- a/packages/SettingsLib/res/values-ru/strings.xml
+++ b/packages/SettingsLib/res/values-ru/strings.xml
@@ -278,7 +278,7 @@
     <string name="private_dns_mode_off" msgid="7065962499349997041">"Отключено"</string>
     <string name="private_dns_mode_opportunistic" msgid="1947864819060442354">"Автоматический режим"</string>
     <string name="private_dns_mode_provider" msgid="3619040641762557028">"Имя хоста поставщика персонального DNS-сервера"</string>
-    <string name="private_dns_mode_provider_hostname_hint" msgid="6564868953748514595">"Введите имя хоста поставщика услуг DNS"</string>
+    <string name="private_dns_mode_provider_hostname_hint" msgid="6564868953748514595">"Введите имя хоста поставщика DNS"</string>
     <string name="private_dns_mode_provider_failure" msgid="8356259467861515108">"Ошибка подключения"</string>
     <string name="wifi_display_certification_summary" msgid="8111151348106907513">"Показывать параметры сертификации беспроводных мониторов"</string>
     <string name="wifi_verbose_logging_summary" msgid="4993823188807767892">"Вести подробный журнал, показывать RSSI для каждого SSID при выборе сети"</string>
@@ -545,12 +545,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Информация о профиле"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Чтобы создать профиль с ограниченным доступом, необходимо предварительно настроить блокировку экрана для защиты приложений и личных данных"</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Включить блокировку"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Переключиться на этот аккаунт: <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Добавить аккаунт гостя"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Удалить аккаунт гостя"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Гость"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-sk/strings.xml b/packages/SettingsLib/res/values-sk/strings.xml
index 0e2cd84..73cfce1 100644
--- a/packages/SettingsLib/res/values-sk/strings.xml
+++ b/packages/SettingsLib/res/values-sk/strings.xml
@@ -545,12 +545,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Informácie o profile"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Pred vytvorením obmedzeného profilu je nutné najprv nastaviť zámku obrazovky na ochranu aplikácií a osobných údajov."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Nastaviť uzamknutie"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Prepnúť na používateľa <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Pridať hosťa"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Odobrať hosťa"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Hosť"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-sl/strings.xml b/packages/SettingsLib/res/values-sl/strings.xml
index f3bba52..8e3782c 100644
--- a/packages/SettingsLib/res/values-sl/strings.xml
+++ b/packages/SettingsLib/res/values-sl/strings.xml
@@ -545,12 +545,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Podatki za profil"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Preden lahko ustvarite profil z omejitvami, morate nastaviti zaklepanje zaslona, da zaščitite aplikacije in osebne podatke."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Nastavi zaklepanje"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Preklop na račun <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Dodajanje gosta"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Odstranitev gosta"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Gost"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-sq/strings.xml b/packages/SettingsLib/res/values-sq/strings.xml
index 2cd2393..6d1e80a 100644
--- a/packages/SettingsLib/res/values-sq/strings.xml
+++ b/packages/SettingsLib/res/values-sq/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Inform. i profilit"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Para se të mund të krijosh një profil të kufizuar, duhet të konfigurosh një kyçje të ekranit për të mbrojtur aplikacionet dhe të dhënat e tua personale."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Cakto kyçjen"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Kalo te <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Shto të ftuar"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Hiq të ftuarin"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"I ftuar"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-sr/strings.xml b/packages/SettingsLib/res/values-sr/strings.xml
index 102d925..775b7d5 100644
--- a/packages/SettingsLib/res/values-sr/strings.xml
+++ b/packages/SettingsLib/res/values-sr/strings.xml
@@ -544,12 +544,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Подаци о профилу"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Да бисте могли да направите ограничени профил, треба да подесите закључавање екрана да бисте заштитили апликације и личне податке."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Подеси закључавање"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Пређи на корисника <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Додај госта"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Уклони госта"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Гост"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-sv/strings.xml b/packages/SettingsLib/res/values-sv/strings.xml
index 50297a7..e40ba29 100644
--- a/packages/SettingsLib/res/values-sv/strings.xml
+++ b/packages/SettingsLib/res/values-sv/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Profilinfo"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Innan du skapar en begränsad profil måste du konfigurera ett skärmlås för att skydda dina appar och personliga data."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Konfigurera lås"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Byt till <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Lägg till gäst"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Ta bort gäst"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Gäst"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-sw/strings.xml b/packages/SettingsLib/res/values-sw/strings.xml
index bfa1208..815896d 100644
--- a/packages/SettingsLib/res/values-sw/strings.xml
+++ b/packages/SettingsLib/res/values-sw/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Maelezo ya wasifu"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Kabla uunde wasifu uliowekekwa vikwazo, utahitajika kuweka skrini iliyofungwa ili kulinda programu zako na data binafsi."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Weka ufunguo"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Badili utumie <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Weka mgeni"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Ondoa mgeni"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Mgeni"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-ta/strings.xml b/packages/SettingsLib/res/values-ta/strings.xml
index 98bb0ca..5080c31 100644
--- a/packages/SettingsLib/res/values-ta/strings.xml
+++ b/packages/SettingsLib/res/values-ta/strings.xml
@@ -418,8 +418,7 @@
     <string name="daltonizer_mode_protanomaly" msgid="7805583306666608440">"நிறம் அடையாளங்காண முடியாமை (சிவப்பு-பச்சை)"</string>
     <string name="daltonizer_mode_tritanomaly" msgid="7135266249220732267">"நிறம் அடையாளங்காண முடியாமை (நீலம்-மஞ்சள்)"</string>
     <string name="accessibility_display_daltonizer_preference_title" msgid="1810693571332381974">"வண்ணத்திருத்தம்"</string>
-    <!-- no translation found for accessibility_display_daltonizer_preference_subtitle (1284746051652993443) -->
-    <skip />
+    <string name="accessibility_display_daltonizer_preference_subtitle" msgid="1284746051652993443">"வண்ணத் திருத்தத்தைப் பயன்படுத்தி உங்கள் சாதனத்தில் வண்ணம் காண்பிக்கப்படும் விதத்தைச் சரிசெய்யலாம்"</string>
     <string name="daltonizer_type_overridden" msgid="4509604753672535721">"<xliff:g id="TITLE">%1$s</xliff:g> மூலம் மேலெழுதப்பட்டது"</string>
     <string name="power_remaining_settings_home_page" msgid="4885165789445462557">"<xliff:g id="PERCENTAGE">%1$s</xliff:g> - <xliff:g id="TIME_STRING">%2$s</xliff:g>"</string>
     <string name="power_remaining_duration_only" msgid="8264199158671531431">"கிட்டத்தட்ட <xliff:g id="TIME_REMAINING">%1$s</xliff:g> மீதமுள்ளது"</string>
diff --git a/packages/SettingsLib/res/values-te/strings.xml b/packages/SettingsLib/res/values-te/strings.xml
index a36b6a3..0e763dd 100644
--- a/packages/SettingsLib/res/values-te/strings.xml
+++ b/packages/SettingsLib/res/values-te/strings.xml
@@ -232,8 +232,7 @@
     <string name="adb_wireless_ip_addr_preference_title" msgid="8335132107715311730">"IP చిరునామా &amp; పోర్ట్"</string>
     <string name="adb_wireless_qrcode_pairing_title" msgid="1906409667944674707">"QR కోడ్‌ను స్కాన్ చేయండి"</string>
     <string name="adb_wireless_qrcode_pairing_description" msgid="8578868049289910131">"పరికరాన్ని Wi-Fi ద్వారా పెయిర్ చేయడానికి QR కోడ్‌ను స్కాన్ చేయండి"</string>
-    <!-- no translation found for adb_wireless_no_network_msg (2365795244718494658) -->
-    <skip />
+    <string name="adb_wireless_no_network_msg" msgid="2365795244718494658">"దయచేసి Wi-Fi నెట్‌వర్క్‌కు కనెక్ట్ చేయండి"</string>
     <string name="keywords_adb_wireless" msgid="6507505581882171240">"adb, డీబగ్, dev"</string>
     <string name="bugreport_in_power" msgid="8664089072534638709">"బగ్ నివేదిక షార్ట్‌కట్"</string>
     <string name="bugreport_in_power_summary" msgid="1885529649381831775">"బగ్ నివేదికను తీసుకోవడానికి పవర్ మెనూలో బటన్‌ను చూపు"</string>
@@ -418,7 +417,7 @@
     <string name="daltonizer_mode_protanomaly" msgid="7805583306666608440">"ప్రొటానోమలీ (ఎరుపు-ఆకుపచ్చ రంగు)"</string>
     <string name="daltonizer_mode_tritanomaly" msgid="7135266249220732267">"ట్రైటనోమలీ (నీలం-పసుపు రంగు)"</string>
     <string name="accessibility_display_daltonizer_preference_title" msgid="1810693571332381974">"రంగు సవరణ"</string>
-    <string name="accessibility_display_daltonizer_preference_subtitle" msgid="1284746051652993443">"రంగుల సరి చేసే ఫీచర్‌తో మీరు మీ పరికరంలో రంగులో కనిపించే పద్ధతిని సర్దుబాటు చేయగలుగుతారు"</string>
+    <string name="accessibility_display_daltonizer_preference_subtitle" msgid="1284746051652993443">"రంగులు సరి చేసే ఫీచర్ సాయంతో, మీ పరికరంలో రంగులు కనిపించే పద్ధతిని మీరు సర్దుబాటు చేయగలుగుతారు"</string>
     <string name="daltonizer_type_overridden" msgid="4509604753672535721">"<xliff:g id="TITLE">%1$s</xliff:g> ద్వారా భర్తీ చేయబడింది"</string>
     <string name="power_remaining_settings_home_page" msgid="4885165789445462557">"<xliff:g id="PERCENTAGE">%1$s</xliff:g> - <xliff:g id="TIME_STRING">%2$s</xliff:g>"</string>
     <string name="power_remaining_duration_only" msgid="8264199158671531431">"<xliff:g id="TIME_REMAINING">%1$s</xliff:g> సమయం మిగిలి ఉంది"</string>
@@ -432,8 +431,7 @@
     <string name="power_discharge_by" msgid="4113180890060388350">"దాదాపు <xliff:g id="TIME">%1$s</xliff:g> వరకు ఉండాలి (<xliff:g id="LEVEL">%2$s</xliff:g>)"</string>
     <string name="power_discharge_by_only" msgid="92545648425937000">"దాదాపు <xliff:g id="TIME">%1$s</xliff:g> వరకు ఉండాలి"</string>
     <string name="power_discharge_by_only_short" msgid="5883041507426914446">"<xliff:g id="TIME">%1$s</xliff:g> వరకు"</string>
-    <!-- no translation found for power_suggestion_battery_run_out (6332089307827787087) -->
-    <skip />
+    <string name="power_suggestion_battery_run_out" msgid="6332089307827787087">"బ్యాటరీ <xliff:g id="TIME">%1$s</xliff:g> సమయానికి ఖాళీ అవ్వచ్చు"</string>
     <string name="power_remaining_less_than_duration_only" msgid="5802195288324091585">"<xliff:g id="THRESHOLD">%1$s</xliff:g> కంటే తక్కువ సమయం మిగిలి ఉంది"</string>
     <string name="power_remaining_less_than_duration" msgid="1812668275239801236">"<xliff:g id="THRESHOLD">%1$s</xliff:g> కంటే తక్కువ సమయం మిగిలి ఉంది (<xliff:g id="LEVEL">%2$s</xliff:g>)"</string>
     <string name="power_remaining_more_than_subtext" msgid="7919119719242734848">"<xliff:g id="TIME_REMAINING">%1$s</xliff:g> కంటే ఎక్కువ సమయం మిగిలి ఉంది (<xliff:g id="LEVEL">%2$s</xliff:g>)"</string>
@@ -511,32 +509,21 @@
     <string name="media_transfer_this_device_name" msgid="2716555073132169240">"ఫోన్ స్పీకర్"</string>
     <string name="profile_connect_timeout_subtext" msgid="4043408193005851761">"కనెక్ట్ చేయడంలో సమస్య ఉంది. పరికరాన్ని ఆఫ్ చేసి, ఆపై తిరిగి ఆన్ చేయండి"</string>
     <string name="media_transfer_wired_device_name" msgid="4447880899964056007">"వైర్ గల ఆడియో పరికరం"</string>
-    <!-- no translation found for help_label (3528360748637781274) -->
-    <skip />
-    <!-- no translation found for storage_category (2287342585424631813) -->
-    <skip />
-    <!-- no translation found for shared_data_title (1017034836800864953) -->
-    <skip />
-    <!-- no translation found for shared_data_summary (5516326713822885652) -->
-    <skip />
+    <string name="help_label" msgid="3528360748637781274">"సహాయం &amp; అభిప్రాయం"</string>
+    <string name="storage_category" msgid="2287342585424631813">"నిల్వ"</string>
+    <string name="shared_data_title" msgid="1017034836800864953">"షేర్ చేసిన డేటా"</string>
+    <string name="shared_data_summary" msgid="5516326713822885652">"షేర్ చేసిన డేటాను చూసి, సవరించండి"</string>
     <string name="shared_data_no_blobs_text" msgid="3108114670341737434">"ఈ యూజర్ కోసం షేర్ చేసిన డేటా ఏదీ లేదు."</string>
     <string name="shared_data_query_failure_text" msgid="3489828881998773687">"షేర్ చేసిన డేటా పొందడంలో ఎర్రర్ ఏర్పడింది. మళ్లీ ట్రై చేయండి."</string>
-    <!-- no translation found for blob_id_text (8680078988996308061) -->
-    <skip />
-    <!-- no translation found for blob_expires_text (7882727111491739331) -->
-    <skip />
+    <string name="blob_id_text" msgid="8680078988996308061">"షేర్ చేసిన డేటా ID: <xliff:g id="BLOB_ID">%d</xliff:g>"</string>
+    <string name="blob_expires_text" msgid="7882727111491739331">"<xliff:g id="DATE">%s</xliff:g>న గడువు ముగుస్తుంది"</string>
     <string name="shared_data_delete_failure_text" msgid="3842701391009628947">"షేర్ చేసిన డేటాను తొలగించడంలో ఎర్రర్ ఏర్పడింది."</string>
     <string name="shared_data_no_accessors_dialog_text" msgid="8903738462570715315">"ఈ షేర్ చేసిన డేటాకు సేకరించబడిన లీజులు ఏవీ లేవు. దీన్ని మీరు తొలగించాలనుకుంటున్నారా?"</string>
-    <!-- no translation found for accessor_info_title (8289823651512477787) -->
-    <skip />
-    <!-- no translation found for accessor_no_description_text (7510967452505591456) -->
-    <skip />
-    <!-- no translation found for accessor_expires_text (4625619273236786252) -->
-    <skip />
-    <!-- no translation found for delete_blob_text (2819192607255625697) -->
-    <skip />
-    <!-- no translation found for delete_blob_confirmation_text (7807446938920827280) -->
-    <skip />
+    <string name="accessor_info_title" msgid="8289823651512477787">"యాప్‌ల షేరింగ్ డేటా"</string>
+    <string name="accessor_no_description_text" msgid="7510967452505591456">"యాప్ ద్వారా ఎలాంటి వివరణ అందించబడలేదు."</string>
+    <string name="accessor_expires_text" msgid="4625619273236786252">"లీజు గడువు <xliff:g id="DATE">%s</xliff:g>తో ముగుస్తుంది"</string>
+    <string name="delete_blob_text" msgid="2819192607255625697">"షేర్ చేసిన డేటాను తొలగించు"</string>
+    <string name="delete_blob_confirmation_text" msgid="7807446938920827280">"మీరు ఖచ్చితంగా ఈ షేర్ చేసిన డేటాను తొలగించాలనుకుంటున్నారా?"</string>
     <string name="user_add_user_item_summary" msgid="5748424612724703400">"వినియోగదారులు వారి స్వంత అనువర్తనాలను మరియు కంటెంట్‌ను కలిగి ఉన్నారు"</string>
     <string name="user_add_profile_item_summary" msgid="5418602404308968028">"మీరు మీ ఖాతా నుండి అనువర్తనాలకు మరియు కంటెంట్‌కు ప్రాప్యతను పరిమితం చేయవచ్చు"</string>
     <string name="user_add_user_item_title" msgid="2394272381086965029">"వినియోగదారు"</string>
@@ -556,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"ప్రొఫైల్ సమాచారం"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"మీరు పరిమితం చేయబడిన ప్రొఫైల్‌ను సృష్టించడానికి ముందు, మీ అనువర్తనాలు మరియు వ్యక్తిగత డేటాను రక్షించడానికి స్క్రీన్ లాక్‌ను సెటప్ చేయాల్సి ఉంటుంది."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"లాక్‌ను సెట్ చేయి"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g>కు మార్చు"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"అతిథిని జోడించండి"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"అతిథిని తీసివేయండి"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"అతిథి"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-th/strings.xml b/packages/SettingsLib/res/values-th/strings.xml
index 765c5dd..b24f006 100644
--- a/packages/SettingsLib/res/values-th/strings.xml
+++ b/packages/SettingsLib/res/values-th/strings.xml
@@ -513,16 +513,12 @@
     <string name="storage_category" msgid="2287342585424631813">"พื้นที่เก็บข้อมูล"</string>
     <string name="shared_data_title" msgid="1017034836800864953">"ข้อมูลที่แชร์"</string>
     <string name="shared_data_summary" msgid="5516326713822885652">"ดูและแก้ไขข้อมูลที่แชร์"</string>
-    <!-- no translation found for shared_data_no_blobs_text (3108114670341737434) -->
-    <skip />
-    <!-- no translation found for shared_data_query_failure_text (3489828881998773687) -->
-    <skip />
+    <string name="shared_data_no_blobs_text" msgid="3108114670341737434">"ไม่มีข้อมูลที่แชร์สำหรับผู้ใช้รายนี้"</string>
+    <string name="shared_data_query_failure_text" msgid="3489828881998773687">"เกิดข้อผิดพลาดขณะดึงข้อมูลที่แชร์ ลองใหม่"</string>
     <string name="blob_id_text" msgid="8680078988996308061">"รหัสข้อมูลที่แชร์: <xliff:g id="BLOB_ID">%d</xliff:g>"</string>
     <string name="blob_expires_text" msgid="7882727111491739331">"จะหมดอายุในวันที่ <xliff:g id="DATE">%s</xliff:g>"</string>
-    <!-- no translation found for shared_data_delete_failure_text (3842701391009628947) -->
-    <skip />
-    <!-- no translation found for shared_data_no_accessors_dialog_text (8903738462570715315) -->
-    <skip />
+    <string name="shared_data_delete_failure_text" msgid="3842701391009628947">"เกิดข้อผิดพลาดขณะลบข้อมูลที่แชร์"</string>
+    <string name="shared_data_no_accessors_dialog_text" msgid="8903738462570715315">"ไม่มีสัญญาเช่าที่ได้มาสำหรับข้อมูลที่แชร์นี้ คุณต้องการลบข้อมูลนี้ไหม"</string>
     <string name="accessor_info_title" msgid="8289823651512477787">"แอปที่แชร์ข้อมูล"</string>
     <string name="accessor_no_description_text" msgid="7510967452505591456">"แอปไม่ได้ให้คำอธิบายไว้"</string>
     <string name="accessor_expires_text" msgid="4625619273236786252">"เวลาได้รับสิทธิ์จะสิ้นสุดในวันที่ <xliff:g id="DATE">%s</xliff:g>"</string>
@@ -547,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"ข้อมูลโปรไฟล์"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"ก่อนที่คุณจะสามารถสร้างโปรไฟล์ที่ถูกจำกัดได้ คุณจะต้องตั้งค่าล็อกหน้าจอเพื่อปกป้องแอปและข้อมูลส่วนตัวของคุณ"</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"ตั้งค่าล็อก"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"เปลี่ยนเป็น <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"เพิ่มผู้เข้าร่วม"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"นำผู้เข้าร่วมออก"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"ผู้เข้าร่วม"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-tl/strings.xml b/packages/SettingsLib/res/values-tl/strings.xml
index 1146619..8d70718 100644
--- a/packages/SettingsLib/res/values-tl/strings.xml
+++ b/packages/SettingsLib/res/values-tl/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Info sa profile"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Bago ka makakalikha ng pinaghihigpitang profile, kakailanganin mong mag-set up ng screen lock upang protektahan ang iyong apps at personal na data."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Itakda ang lock"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Lumipat sa <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Magdagdag ng bisita"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Alisin ang bisita"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Bisita"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-tr/strings.xml b/packages/SettingsLib/res/values-tr/strings.xml
index 3853331..3579957 100644
--- a/packages/SettingsLib/res/values-tr/strings.xml
+++ b/packages/SettingsLib/res/values-tr/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Profil bilgisi"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Kısıtlanmış bir profil oluşturabilmeniz için uygulamalarınızı ve kişisel verilerinizi korumak üzere bir ekran kilidi oluşturmanız gerekir."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Kilidi ayarla"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g> hesabına geç"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Misafir ekle"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Misafir oturumunu kaldır"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Misafir"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-uk/strings.xml b/packages/SettingsLib/res/values-uk/strings.xml
index 2eeda18..5dae4f0 100644
--- a/packages/SettingsLib/res/values-uk/strings.xml
+++ b/packages/SettingsLib/res/values-uk/strings.xml
@@ -545,12 +545,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Інформація профілю"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Перш ніж створювати обмежений профіль, потрібно налаштувати блокування екрана, щоб захистити свої програми та особисті дані."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Налаштувати блокування"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Перейти до користувача <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Додати гостя"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Видалити гостя"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Гість"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-ur/strings.xml b/packages/SettingsLib/res/values-ur/strings.xml
index f802ebc..ce25f2f 100644
--- a/packages/SettingsLib/res/values-ur/strings.xml
+++ b/packages/SettingsLib/res/values-ur/strings.xml
@@ -300,8 +300,8 @@
     <string name="tethering_hardware_offload_summary" msgid="7801345335142803029">"اگر دستیاب ہو تو ٹیدرنگ ہارڈویئر سرعت کاری کا استعمال کریں"</string>
     <string name="adb_warning_title" msgid="7708653449506485728">"‏USB ڈیبگ کرنے کی اجازت دیں؟"</string>
     <string name="adb_warning_message" msgid="8145270656419669221">"‏USB ڈیبگ کرنا صرف ڈیولپمنٹ کے مقاصد کیلئے ہے۔ اپنے کمپیوٹر اور اپنے آلہ کے درمیان ڈیٹا کاپی کرنے کیلئے اسے استعمال کریں، بغیر اطلاع کے اپنے آلہ پر ایپس انسٹال کریں اور لاگ ڈیٹا پڑھیں۔"</string>
-    <string name="adbwifi_warning_title" msgid="727104571653031865">"وائرلیس ڈیبگ کرنے کی اجازت دیں؟"</string>
-    <string name="adbwifi_warning_message" msgid="8005936574322702388">"وائرلیس ڈیبگ کرنا صرف ڈیولپمنٹ کے مقاصد کے لیے ہے۔ اپنے کمپیوٹر اور اپنے آلہ کے درمیان ڈیٹا کاپی کرنے کے لیے اسے استعمال کریں، بغیر اطلاع کے اپنے آلہ پر ایپس انسٹال کریں اور لاگ ڈیٹا پڑھیں۔"</string>
+    <string name="adbwifi_warning_title" msgid="727104571653031865">"وائرلیس ڈیبگنگ کی اجازت دیں؟"</string>
+    <string name="adbwifi_warning_message" msgid="8005936574322702388">"وائرلیس ڈیبگنگ صرف ڈیولپمنٹ کے مقاصد کے لیے ہے۔ اپنے کمپیوٹر اور اپنے آلہ کے درمیان ڈیٹا کاپی کرنے کے لیے اسے استعمال کریں، بغیر اطلاع کے اپنے آلہ پر ایپس انسٹال کریں اور لاگ ڈیٹا پڑھیں۔"</string>
     <string name="adb_keys_warning_message" msgid="2968555274488101220">"‏اپنے ذریعہ پہلے سے اجازت یافتہ سبھی کمپیوٹرز سے USB ڈیبگ کرنے کی رسائی کو کالعدم کریں؟"</string>
     <string name="dev_settings_warning_title" msgid="8251234890169074553">"ڈویلپمنٹ ترتیبات کی اجازت دیں؟"</string>
     <string name="dev_settings_warning_message" msgid="37741686486073668">"یہ ترتیبات صرف ڈویلپمنٹ استعمال کے ارادے سے ہیں۔ ان سے آپ کا آلہ اور اس پر موجود ایپلیکیشنز بریک ہو سکتی یا غلط برتاؤ کر سکتی ہیں۔"</string>
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"پروفائل کی معلومات"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"ایک محدود پروفائل بنانے سے پہلے، آپ کو اپنی ایپس اور ذاتی ڈیٹا کو محفوظ کرنے کیلئے ایک اسکرین لاک سیٹ اپ کرنا ہوگا۔"</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"لاک سیٹ کریں"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"<xliff:g id="USER_NAME">%s</xliff:g> پر سوئچ کریں"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"مہمان کو شامل کریں"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"مہمان کو ہٹائیں"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"مہمان"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-uz/strings.xml b/packages/SettingsLib/res/values-uz/strings.xml
index 52fe395..07f3a6e 100644
--- a/packages/SettingsLib/res/values-uz/strings.xml
+++ b/packages/SettingsLib/res/values-uz/strings.xml
@@ -520,8 +520,8 @@
     <string name="shared_data_delete_failure_text" msgid="3842701391009628947">"Umumiy maʼlumotlarni oʻchirishda xatolik yuz berdi."</string>
     <string name="shared_data_no_accessors_dialog_text" msgid="8903738462570715315">"Bu umumiy maʼlumotlar yuzasidan kelgan soʻrov topilmadi. Oʻchirib tashlansinmi?"</string>
     <string name="accessor_info_title" msgid="8289823651512477787">"Umumiy maʼlumotlar bor ilovalar"</string>
-    <string name="accessor_no_description_text" msgid="7510967452505591456">"Ilova hech qanday tavsif bermagan."</string>
-    <string name="accessor_expires_text" msgid="4625619273236786252">"Ruxsat eskirish sanasi: <xliff:g id="DATE">%s</xliff:g>"</string>
+    <string name="accessor_no_description_text" msgid="7510967452505591456">"Ilovaga hech qanday tavsif bermagan."</string>
+    <string name="accessor_expires_text" msgid="4625619273236786252">"Ruxsat tugash sanasi: <xliff:g id="DATE">%s</xliff:g>"</string>
     <string name="delete_blob_text" msgid="2819192607255625697">"Umumiy maʼlumotlarni oʻchirish"</string>
     <string name="delete_blob_confirmation_text" msgid="7807446938920827280">"Umumiy maʼlumotlarni oʻchirishni xohlaysizmi?"</string>
     <string name="user_add_user_item_summary" msgid="5748424612724703400">"Foydalanuvchilar o‘zlarining ilovalari va kontenlariga egalar"</string>
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Profil haqida axborot"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Cheklangan profil yaratish uchun, shaxsiy ilovlar va ma‘lumotlarni himoyalash maqsadida avval ekran qulfini yaratish lozim."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Qulf o‘rnatish"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Bunga almashish: <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Mehmon kiritish"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Mehmon rejimini olib tashlash"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Mehmon"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-vi/strings.xml b/packages/SettingsLib/res/values-vi/strings.xml
index eb22f7d..10ac60d 100644
--- a/packages/SettingsLib/res/values-vi/strings.xml
+++ b/packages/SettingsLib/res/values-vi/strings.xml
@@ -206,11 +206,11 @@
     <string name="enable_adb" msgid="8072776357237289039">"Gỡ lỗi qua USB"</string>
     <string name="enable_adb_summary" msgid="3711526030096574316">"Bật chế độ gỡ lỗi khi kết nối USB"</string>
     <string name="clear_adb_keys" msgid="3010148733140369917">"Thu hồi ủy quyền gỡ lỗi USB"</string>
-    <string name="enable_adb_wireless" msgid="6973226350963971018">"Gỡ lỗi không dây"</string>
+    <string name="enable_adb_wireless" msgid="6973226350963971018">"Gỡ lỗi qua Wi-Fi"</string>
     <string name="enable_adb_wireless_summary" msgid="7344391423657093011">"Chế độ gỡ lỗi khi có kết nối Wi-Fi"</string>
     <string name="adb_wireless_error" msgid="721958772149779856">"Lỗi"</string>
-    <string name="adb_wireless_settings" msgid="2295017847215680229">"Gỡ lỗi không dây"</string>
-    <string name="adb_wireless_list_empty_off" msgid="1713707973837255490">"Để xem và sử dụng các thiết bị có sẵn, hãy bật tính năng gỡ lỗi không dây"</string>
+    <string name="adb_wireless_settings" msgid="2295017847215680229">"Gỡ lỗi qua Wi-Fi"</string>
+    <string name="adb_wireless_list_empty_off" msgid="1713707973837255490">"Để xem và sử dụng các thiết bị có sẵn, hãy bật tính năng gỡ lỗi qua Wi-Fi"</string>
     <string name="adb_pair_method_qrcode_title" msgid="6982904096137468634">"Ghép nối thiết bị bằng mã QR"</string>
     <string name="adb_pair_method_qrcode_summary" msgid="3729901496856458634">"Ghép nối các thiết bị mới bằng Trình quét mã QR"</string>
     <string name="adb_pair_method_code_title" msgid="1122590300445142904">"Ghép nối thiết bị bằng mã ghép nối"</string>
@@ -300,8 +300,8 @@
     <string name="tethering_hardware_offload_summary" msgid="7801345335142803029">"Sử dụng tính năng tăng tốc phần cứng khi chia sẻ kết nối nếu có"</string>
     <string name="adb_warning_title" msgid="7708653449506485728">"Cho phép gỡ lỗi qua USB?"</string>
     <string name="adb_warning_message" msgid="8145270656419669221">"Gỡ lỗi USB chỉ dành cho mục đích phát triển. Hãy sử dụng tính năng này để sao chép dữ liệu giữa máy tính và thiết bị của bạn, cài đặt ứng dụng trên thiết bị của bạn mà không thông báo và đọc dữ liệu nhật ký."</string>
-    <string name="adbwifi_warning_title" msgid="727104571653031865">"Bật tính năng gỡ lỗi không dây?"</string>
-    <string name="adbwifi_warning_message" msgid="8005936574322702388">"Tính năng gỡ lỗi không dây chỉ dành cho mục đích phát triển. Hãy sử dụng tính năng này để sao chép dữ liệu giữa máy tính và thiết bị của bạn, cài đặt ứng dụng trên thiết bị mà không thông báo và đọc dữ liệu nhật ký."</string>
+    <string name="adbwifi_warning_title" msgid="727104571653031865">"Bật tính năng gỡ lỗi qua Wi-Fi?"</string>
+    <string name="adbwifi_warning_message" msgid="8005936574322702388">"Tính năng gỡ lỗi qua Wi-Fi chỉ dành cho mục đích phát triển. Hãy sử dụng tính năng này để sao chép dữ liệu giữa máy tính và thiết bị của bạn, cài đặt ứng dụng trên thiết bị mà không thông báo và đọc dữ liệu nhật ký."</string>
     <string name="adb_keys_warning_message" msgid="2968555274488101220">"Thu hồi quyền truy cập gỡ lỗi USB từ tất cả máy tính mà bạn đã ủy quyền trước đó?"</string>
     <string name="dev_settings_warning_title" msgid="8251234890169074553">"Cho phép cài đặt phát triển?"</string>
     <string name="dev_settings_warning_message" msgid="37741686486073668">"Những cài đặt này chỉ dành cho mục đích phát triển. Chúng có thể làm cho thiết bị và ứng dụng trên thiết bị của bạn bị lỗi và hoạt động sai."</string>
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"Thông tin hồ sơ"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"Trước khi bạn có thể tạo tiểu sử bị hạn chế, bạn sẽ cần thiết lập một màn hình khóa để bảo vệ các ứng dụng và dữ liệu cá nhân của bạn."</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"Thiết lập khóa"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"Chuyển sang <xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"Thêm khách"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"Xóa phiên khách"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"Khách"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-zh-rCN/strings.xml b/packages/SettingsLib/res/values-zh-rCN/strings.xml
index a4727ca..c24f72d 100644
--- a/packages/SettingsLib/res/values-zh-rCN/strings.xml
+++ b/packages/SettingsLib/res/values-zh-rCN/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"个人资料信息"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"您需要先设置锁定屏幕来保护您的应用和个人数据,然后才可以创建受限个人资料。"</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"设置屏幕锁定方式"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"切换到<xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"添加访客"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"移除访客"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"访客"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-zh-rHK/strings.xml b/packages/SettingsLib/res/values-zh-rHK/strings.xml
index b3f28fa..a4c2336 100644
--- a/packages/SettingsLib/res/values-zh-rHK/strings.xml
+++ b/packages/SettingsLib/res/values-zh-rHK/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"個人檔案資料"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"建立限制存取的個人檔案前,您必須先設定上鎖畫面來保護您的應用程式和個人資料。"</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"設定上鎖畫面"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"切換至<xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"新增訪客"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"移除訪客"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"訪客"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-zh-rTW/strings.xml b/packages/SettingsLib/res/values-zh-rTW/strings.xml
index 05d4d46..5183df3 100644
--- a/packages/SettingsLib/res/values-zh-rTW/strings.xml
+++ b/packages/SettingsLib/res/values-zh-rTW/strings.xml
@@ -543,12 +543,8 @@
     <string name="profile_info_settings_title" msgid="105699672534365099">"設定檔資訊"</string>
     <string name="user_need_lock_message" msgid="4311424336209509301">"如要建立設有限制的個人資料,你必須先設定螢幕鎖定來保護你的應用程式和個人資料。"</string>
     <string name="user_set_lock_button" msgid="1427128184982594856">"設定鎖定"</string>
-    <!-- no translation found for user_switch_to_user (6975428297154968543) -->
-    <skip />
-    <!-- no translation found for guest_new_guest (3482026122932643557) -->
-    <skip />
-    <!-- no translation found for guest_exit_guest (5908239569510734136) -->
-    <skip />
-    <!-- no translation found for guest_nickname (6332276931583337261) -->
-    <skip />
+    <string name="user_switch_to_user" msgid="6975428297154968543">"切換至<xliff:g id="USER_NAME">%s</xliff:g>"</string>
+    <string name="guest_new_guest" msgid="3482026122932643557">"新增訪客"</string>
+    <string name="guest_exit_guest" msgid="5908239569510734136">"移除訪客"</string>
+    <string name="guest_nickname" msgid="6332276931583337261">"訪客"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values/strings.xml b/packages/SettingsLib/res/values/strings.xml
index 9112602..1007d83 100644
--- a/packages/SettingsLib/res/values/strings.xml
+++ b/packages/SettingsLib/res/values/strings.xml
@@ -566,7 +566,7 @@
     <!-- [CHAR LIMIT=50] Title for adb wireless pair by QR code preference -->
     <string name="adb_pair_method_qrcode_title">Pair device with QR code</string>
     <!-- [CHAR LIMIT=NONE] Summary for adb wireless pair by QR code preference -->
-    <string name="adb_pair_method_qrcode_summary">Pair new devices using QR code Scanner</string>
+    <string name="adb_pair_method_qrcode_summary">Pair new devices using QR code scanner</string>
     <!-- [CHAR LIMIT=50] Title for adb wireless pair by pairing code preference -->
     <string name="adb_pair_method_code_title">Pair device with pairing code</string>
     <!-- [CHAR LIMIT=NONE] Summary for adb wireless pair by pairing code preference -->
@@ -604,7 +604,7 @@
     <!-- [CHAR LIMIT=NONE] Adb Wireless QR code pairing scanner title -->
     <string name="adb_wireless_qrcode_pairing_title">Scan QR code</string>
     <!-- [CHAR LIMIT=NONE] Adb Wireless QR code pairing description -->
-    <string name="adb_wireless_qrcode_pairing_description">Pair device over Wi\u2011Fi by scanning a QR Code</string>
+    <string name="adb_wireless_qrcode_pairing_description">Pair device over Wi\u2011Fi by scanning a QR code</string>
     <!-- [CHAR LIMIT=NONE] Toast message when trying to enable Wi-Fi debugging and no Wi-Fi network connected -->
     <string name="adb_wireless_no_network_msg">Please connect to a Wi\u2011Fi network</string>
     <!--Adb wireless search Keywords [CHAR LIMIT=NONE]-->
@@ -646,6 +646,8 @@
     <string name="wifi_verbose_logging">Enable Wi\u2011Fi Verbose Logging</string>
     <!-- Setting Checkbox title whether to disable WiFi Scan Throttling. [CHAR LIMIT=40] -->
     <string name="wifi_scan_throttling">Wi\u2011Fi scan throttling</string>
+    <!-- Setting Checkbox title whether to enable WiFi enhanced mac randomization. [CHAR LIMIT=40] -->
+    <string name="wifi_enhanced_mac_randomization">Wi\u2011Fi\u2011enhanced MAC randomization</string>
     <!-- Setting Checkbox title whether to always keep mobile data active. [CHAR LIMIT=80] -->
     <string name="mobile_data_always_on">Mobile data always active</string>
     <!-- Setting Checkbox title whether to enable hardware acceleration for tethering. [CHAR LIMIT=80] -->
@@ -716,6 +718,8 @@
     <string name="wifi_verbose_logging_summary">Increase Wi\u2011Fi logging level, show per SSID RSSI in Wi\u2011Fi Picker</string>
     <!-- Setting Checkbox summary whether to disable Wifi scan throttling [CHAR LIMIT=NONE] -->
     <string name="wifi_scan_throttling_summary">Reduces battery drain &amp; improves network performance</string>
+    <!-- Setting Checkbox title whether to enable WiFi enhanced mac randomization. [CHAR LIMIT=NONE] -->
+    <string name="wifi_enhanced_mac_randomization_summary">This toggle affects MAC randomization behavior for client mode only.\nWhen this mode is activated, any networks that have MAC randomization enabled may have their MAC addresses re\u2011randomized during association, depending on when the client last disconnected from the network. Re\u2011randomization does not occur if the device reconnects in 4 hours or less.</string>
     <!-- Label indicating network has been manually marked as metered -->
     <string name="wifi_metered_label">Metered</string>
     <!-- Label indicating network has been manually marked as unmetered -->
@@ -928,11 +932,15 @@
     <!-- UI debug setting: show all ANRs summary [CHAR LIMIT=100] -->
     <string name="show_all_anrs_summary">Display App Not Responding dialog for background apps</string>
 
-    <!-- UI debug setting: show all ANRs? [CHAR LIMIT=25] -->
+    <!-- UI debug setting: show missing channel toasts? [CHAR LIMIT=25] -->
     <string name="show_notification_channel_warnings">Show notification channel warnings</string>
-    <!-- UI debug setting: show all ANRs summary [CHAR LIMIT=50] -->
+    <!-- UI debug setting: show missing channel toasts summary [CHAR LIMIT=50] -->
     <string name="show_notification_channel_warnings_summary">Displays on-screen warning when an app posts a notification without a valid channel</string>
 
+    <!-- UI debug setting: enforce shortcut requirements for conversation space [CHAR LIMIT=25] -->
+    <string name="enforce_shortcuts_for_conversations">Enforce shortcuts for conversation notifications</string>
+    <!-- UI debug setting: enforce shortcut requirements for conversation space summary [CHAR LIMIT=50] -->
+    <string name="enforce_shortcuts_for_conversations_summary">Require notifications to be backed by a long-lived sharing shortcut in order to appear in the conversation section</string>
 
     <!-- UI debug setting: force allow apps on external storage [CHAR LIMIT=50] -->
     <string name="force_allow_on_external">Force allow apps on external</string>
diff --git a/packages/SettingsLib/src/com/android/settingslib/wifi/WifiEntryPreference.java b/packages/SettingsLib/src/com/android/settingslib/wifi/WifiEntryPreference.java
index 8aa0aec..a53bc9f 100644
--- a/packages/SettingsLib/src/com/android/settingslib/wifi/WifiEntryPreference.java
+++ b/packages/SettingsLib/src/com/android/settingslib/wifi/WifiEntryPreference.java
@@ -102,12 +102,11 @@
         // Turn off divider
         view.findViewById(R.id.two_target_divider).setVisibility(View.INVISIBLE);
 
-        // Enable the icon button when this Entry is a canManageSubscription entry.
+        // Enable the icon button when the help string in this WifiEntry is not null.
         final ImageButton imageButton = (ImageButton) view.findViewById(R.id.icon_button);
         final ImageView frictionImageView = (ImageView) view.findViewById(
                 R.id.friction_icon);
-        if (mWifiEntry.canManageSubscription() && !mWifiEntry.isSaved()
-                && !mWifiEntry.isSubscription()
+        if (mWifiEntry.getHelpUriString() != null
                 && mWifiEntry.getConnectedState() == WifiEntry.CONNECTED_STATE_DISCONNECTED) {
             final Drawable drawablehelp = getDrawable(R.drawable.ic_help);
             drawablehelp.setTintList(
diff --git a/packages/SettingsLib/src/com/android/settingslib/wifi/WifiSavedConfigUtils.java b/packages/SettingsLib/src/com/android/settingslib/wifi/WifiSavedConfigUtils.java
index 19e3808..65c7786 100644
--- a/packages/SettingsLib/src/com/android/settingslib/wifi/WifiSavedConfigUtils.java
+++ b/packages/SettingsLib/src/com/android/settingslib/wifi/WifiSavedConfigUtils.java
@@ -65,5 +65,17 @@
         }
         return savedConfigs;
     }
+
+    /**
+     * Returns the count of the saved configurations on the device, including both Wi-Fi networks
+     * and Passpoint profiles.
+     *
+     * @param context The application context
+     * @param wifiManager An instance of {@link WifiManager}
+     * @return count of saved Wi-Fi networks
+     */
+    public static int getAllConfigsCount(Context context, WifiManager wifiManager) {
+        return getAllConfigs(context, wifiManager).size();
+    }
 }
 
diff --git a/packages/SettingsLib/tests/robotests/src/com/android/settingslib/wifi/WifiEntryPreferenceTest.java b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/wifi/WifiEntryPreferenceTest.java
index a9f31ce..46e699d 100644
--- a/packages/SettingsLib/tests/robotests/src/com/android/settingslib/wifi/WifiEntryPreferenceTest.java
+++ b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/wifi/WifiEntryPreferenceTest.java
@@ -64,7 +64,7 @@
 
     private static final String MOCK_TITLE = "title";
     private static final String MOCK_SUMMARY = "summary";
-
+    private static final String FAKE_URI_STRING = "fakeuri";
 
     @Before
     public void setUp() {
@@ -155,22 +155,23 @@
     }
 
     @Test
-    public void canManageSubscription_shouldSetImageButtonVisible() {
-        when(mMockWifiEntry.canManageSubscription()).thenReturn(true);
+    public void notNull_whenGetHelpUriString_shouldSetImageButtonVisible() {
+        when(mMockWifiEntry.getHelpUriString()).thenReturn(FAKE_URI_STRING);
         final WifiEntryPreference pref =
                 new WifiEntryPreference(mContext, mMockWifiEntry, mMockIconInjector);
         final LayoutInflater inflater = LayoutInflater.from(mContext);
         final View view = inflater.inflate(pref.getLayoutResource(), new LinearLayout(mContext),
                 false);
         final PreferenceViewHolder holder = PreferenceViewHolder.createInstanceForTests(view);
+
         pref.onBindViewHolder(holder);
 
         assertThat(view.findViewById(R.id.icon_button).getVisibility()).isEqualTo(View.VISIBLE);
     }
 
     @Test
-    public void helpButton_whenCanManageSubscription_shouldSetCorrectContentDescription() {
-        when(mMockWifiEntry.canManageSubscription()).thenReturn(true);
+    public void helpButton_whenGetHelpUriStringNotNull_shouldSetCorrectContentDescription() {
+        when(mMockWifiEntry.getHelpUriString()).thenReturn(FAKE_URI_STRING);
         final WifiEntryPreference pref =
                 new WifiEntryPreference(mContext, mMockWifiEntry, mMockIconInjector);
         final LayoutInflater inflater = LayoutInflater.from(mContext);
diff --git a/packages/SettingsProvider/test/src/android/provider/SettingsBackupTest.java b/packages/SettingsProvider/test/src/android/provider/SettingsBackupTest.java
index 86ba8bb..01a2b69 100644
--- a/packages/SettingsProvider/test/src/android/provider/SettingsBackupTest.java
+++ b/packages/SettingsProvider/test/src/android/provider/SettingsBackupTest.java
@@ -418,6 +418,7 @@
                     Settings.Global.RECOMMENDED_NETWORK_EVALUATOR_CACHE_EXPIRY_MS,
                     Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT,
                     Settings.Global.REQUIRE_PASSWORD_TO_DECRYPT,
+                    Settings.Global.REQUIRE_SHORTCUTS_FOR_CONVERSATIONS,
                     Settings.Global.SAFE_BOOT_DISALLOWED,
                     Settings.Global.SELINUX_STATUS,
                     Settings.Global.SELINUX_UPDATE_CONTENT_URL,
diff --git a/packages/Shell/src/com/android/shell/BugreportProgressService.java b/packages/Shell/src/com/android/shell/BugreportProgressService.java
index 68bd407..c2015ed 100644
--- a/packages/Shell/src/com/android/shell/BugreportProgressService.java
+++ b/packages/Shell/src/com/android/shell/BugreportProgressService.java
@@ -363,6 +363,7 @@
         public void onError(@BugreportErrorCode int errorCode) {
             synchronized (mLock) {
                 stopProgressLocked(mInfo.id);
+                mInfo.deleteEmptyFiles();
             }
             Log.e(TAG, "Bugreport API callback onError() errorCode = " + errorCode);
             return;
@@ -1980,6 +1981,22 @@
         }
 
         /**
+         * Deletes empty files for a given bugreport.
+         */
+        private void deleteEmptyFiles() {
+            if (bugreportFile.length() == 0) {
+                Log.i(TAG, "Deleting empty bugreport file: " + bugreportFile);
+                bugreportFile.delete();
+            }
+            for (File file : screenshotFiles) {
+                if (file.length() == 0) {
+                    Log.i(TAG, "Deleting empty screenshot file: " + file);
+                    file.delete();
+                }
+            }
+        }
+
+        /**
          * Rename all screenshots files so that they contain the new {@code name} instead of the
          * {@code initialName} if user has changed it.
          */
diff --git a/packages/SystemUI/AndroidManifest.xml b/packages/SystemUI/AndroidManifest.xml
index 791b832..c6f0327 100644
--- a/packages/SystemUI/AndroidManifest.xml
+++ b/packages/SystemUI/AndroidManifest.xml
@@ -255,6 +255,9 @@
     <!-- Query all packages on device on R+ -->
     <uses-permission android:name="android.permission.QUERY_ALL_PACKAGES" />
 
+    <!-- Permission to register process observer -->
+    <uses-permission android:name="android.permission.SET_ACTIVITY_WATCHER"/>
+
     <protected-broadcast android:name="com.android.settingslib.action.REGISTER_SLICE_RECEIVER" />
     <protected-broadcast android:name="com.android.settingslib.action.UNREGISTER_SLICE_RECEIVER" />
     <protected-broadcast android:name="com.android.settings.flashlight.action.FLASHLIGHT_CHANGED" />
diff --git a/packages/SystemUI/res/color/qs_user_detail_avatar_frame.xml b/packages/SystemUI/res/color/kg_user_switcher_rounded_background_color.xml
similarity index 87%
copy from packages/SystemUI/res/color/qs_user_detail_avatar_frame.xml
copy to packages/SystemUI/res/color/kg_user_switcher_rounded_background_color.xml
index 344859c..b16d038 100644
--- a/packages/SystemUI/res/color/qs_user_detail_avatar_frame.xml
+++ b/packages/SystemUI/res/color/kg_user_switcher_rounded_background_color.xml
@@ -17,6 +17,6 @@
   -->
 
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:state_activated="true" android:color="?android:attr/colorAccent" />
+    <item android:state_activated="true" android:color="@color/kg_user_switcher_activated_background_color" />
     <item android:color="@android:color/transparent" />
 </selector>
\ No newline at end of file
diff --git a/packages/SystemUI/res/color/qs_user_detail_avatar_frame.xml b/packages/SystemUI/res/color/qs_user_avatar_frame.xml
similarity index 92%
rename from packages/SystemUI/res/color/qs_user_detail_avatar_frame.xml
rename to packages/SystemUI/res/color/qs_user_avatar_frame.xml
index 344859c..0c816b4 100644
--- a/packages/SystemUI/res/color/qs_user_detail_avatar_frame.xml
+++ b/packages/SystemUI/res/color/qs_user_avatar_frame.xml
@@ -18,5 +18,5 @@
 
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
     <item android:state_activated="true" android:color="?android:attr/colorAccent" />
-    <item android:color="@android:color/transparent" />
+    <item android:color="@color/qs_user_switcher_avatar_background" />
 </selector>
\ No newline at end of file
diff --git a/packages/SystemUI/res/drawable/bg_avatar_selected.xml b/packages/SystemUI/res/drawable/bg_avatar_selected.xml
new file mode 100644
index 0000000..84d3416
--- /dev/null
+++ b/packages/SystemUI/res/drawable/bg_avatar_selected.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="48dp"
+        android:height="48dp"
+        android:viewportWidth="100"
+        android:viewportHeight="100">
+
+    <path
+        android:fillColor="?android:attr/colorAccent"
+        android:pathData="M50,50m-50,0a50,50 0,1 1,100 0a50,50 0,1 1,-100 0"/>
+
+</vector>
\ No newline at end of file
diff --git a/packages/SystemUI/res/drawable/ic_add_circle.xml b/packages/SystemUI/res/drawable/ic_add_circle.xml
new file mode 100644
index 0000000..79ea707
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_add_circle.xml
@@ -0,0 +1,27 @@
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="48dp"
+        android:height="48dp"
+        android:viewportWidth="48"
+        android:viewportHeight="48">
+
+    <path
+        android:pathData="M23.9998,10.667C16.6398,10.667 10.6665,16.6403 10.6665,24.0003C10.6665,31.3603 16.6398,37.3337 23.9998,37.3337C31.3598,37.3337 37.3332,31.3603 37.3332,24.0003C37.3332,16.6403 31.3598,10.667 23.9998,10.667ZM22.6665,17.3337V22.667H17.3332V25.3337H22.6665V30.667H25.3332V25.3337H30.6665V22.667H25.3332V17.3337H22.6665ZM13.3332,24.0003C13.3332,29.8803 18.1198,34.667 23.9998,34.667C29.8798,34.667 34.6665,29.8803 34.6665,24.0003C34.6665,18.1203 29.8798,13.3337 23.9998,13.3337C18.1198,13.3337 13.3332,18.1203 13.3332,24.0003Z"
+        android:fillColor="#ffffff"
+        android:fillType="evenOdd"/>
+
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_add_circle_qs.xml b/packages/SystemUI/res/drawable/ic_add_circle_qs.xml
deleted file mode 100644
index 8e93344..0000000
--- a/packages/SystemUI/res/drawable/ic_add_circle_qs.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<!--
-Copyright (C) 2014 The Android Open Source Project
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
--->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="48.0dp"
-        android:height="48.0dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0"
-        android:tint="?android:attr/colorForeground">
-    <group
-            android:scaleX="1.2"
-            android:scaleY="1.2"
-            android:pivotX="12.0"
-            android:pivotY="12.0">
-        <path
-            android:fillColor="#FFFFFFFF"
-            android:pathData="M12.000000,2.000000C6.500000,2.000000 2.000000,6.500000 2.000000,12.000000s4.500000,10.000000 10.000000,10.000000c5.500000,0.000000 10.000000,-4.500000 10.000000,-10.000000S17.500000,2.000000 12.000000,2.000000zM17.000000,13.000000l-4.000000,0.000000l0.000000,4.000000l-2.000000,0.000000l0.000000,-4.000000L7.000000,13.000000l0.000000,-2.000000l4.000000,0.000000L11.000000,7.000000l2.000000,0.000000l0.000000,4.000000l4.000000,0.000000L17.000000,13.000000z"/>
-    </group>
-</vector>
diff --git a/packages/SystemUI/res/drawable/ic_avatar_guest_user.xml b/packages/SystemUI/res/drawable/ic_avatar_guest_user.xml
new file mode 100644
index 0000000..e3a83a2
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_avatar_guest_user.xml
@@ -0,0 +1,27 @@
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="48dp"
+        android:height="48dp"
+        android:viewportWidth="48"
+        android:viewportHeight="48">
+
+    <path
+        android:pathData="M23.9998,10.667C16.6398,10.667 10.6665,16.6403 10.6665,24.0003C10.6665,31.3603 16.6398,37.3337 23.9998,37.3337C31.3598,37.3337 37.3332,31.3603 37.3332,24.0003C37.3332,16.6403 31.3598,10.667 23.9998,10.667ZM17.4265,32.3737C17.9998,31.1737 21.4932,30.0003 23.9998,30.0003C26.5065,30.0003 30.0132,31.1737 30.5732,32.3737C28.7598,33.8137 26.4798,34.667 23.9998,34.667C21.5198,34.667 19.2398,33.8137 17.4265,32.3737ZM23.9998,27.3337C25.9465,27.3337 30.5732,28.1203 32.4798,30.4403C33.8398,28.6537 34.6665,26.427 34.6665,24.0003C34.6665,18.1203 29.8798,13.3337 23.9998,13.3337C18.1198,13.3337 13.3332,18.1203 13.3332,24.0003C13.3332,26.427 14.1598,28.6537 15.5198,30.4403C17.4265,28.1203 22.0532,27.3337 23.9998,27.3337ZM23.9998,16.0003C21.4132,16.0003 19.3332,18.0803 19.3332,20.667C19.3332,23.2537 21.4132,25.3337 23.9998,25.3337C26.5865,25.3337 28.6665,23.2537 28.6665,20.667C28.6665,18.0803 26.5865,16.0003 23.9998,16.0003ZM21.9998,20.667C21.9998,21.7737 22.8932,22.667 23.9998,22.667C25.1065,22.667 25.9998,21.7737 25.9998,20.667C25.9998,19.5603 25.1065,18.667 23.9998,18.667C22.8932,18.667 21.9998,19.5603 21.9998,20.667Z"
+        android:fillColor="#ffffff"
+        android:fillType="evenOdd"/>
+
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_avatar_user.xml b/packages/SystemUI/res/drawable/ic_avatar_user.xml
new file mode 100644
index 0000000..b4a4a88
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_avatar_user.xml
@@ -0,0 +1,27 @@
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="48dp"
+        android:height="48dp"
+        android:viewportWidth="48"
+        android:viewportHeight="48">
+
+    <path
+        android:pathData="M23.9998,10.667C16.6398,10.667 10.6665,16.6403 10.6665,24.0003C10.6665,31.3603 16.6398,37.3337 23.9998,37.3337C31.3598,37.3337 37.3332,31.3603 37.3332,24.0003C37.3332,16.6403 31.3598,10.667 23.9998,10.667ZM32.4798,30.4403C30.5732,28.1203 25.9465,27.3337 23.9998,27.3337C22.0532,27.3337 17.4265,28.1203 15.5198,30.4403C14.1598,28.6537 13.3332,26.427 13.3332,24.0003C13.3332,18.1203 18.1198,13.3337 23.9998,13.3337C29.8798,13.3337 34.6665,18.1203 34.6665,24.0003C34.6665,26.427 33.8398,28.6537 32.4798,30.4403ZM19.3332,20.667C19.3332,18.0803 21.4132,16.0003 23.9998,16.0003C26.5865,16.0003 28.6665,18.0803 28.6665,20.667C28.6665,23.2537 26.5865,25.3337 23.9998,25.3337C21.4132,25.3337 19.3332,23.2537 19.3332,20.667Z"
+        android:fillColor="#ffffff"
+        android:fillType="evenOdd"/>
+
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_air_purifier_off.xml b/packages/SystemUI/res/drawable/ic_device_air_purifier_off.xml
index b18c3e7..021c3ee 100644
--- a/packages/SystemUI/res/drawable/ic_device_air_purifier_off.xml
+++ b/packages/SystemUI/res/drawable/ic_device_air_purifier_off.xml
@@ -20,15 +20,15 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:pathData="M16,19H5V7C5.0016,6.47 5.2128,5.9623 5.5875,5.5875C5.9623,5.2128 6.47,5.0016 7,5H14C14.5299,5.0016 15.0377,5.2128 15.4125,5.5875C15.7872,5.9623 15.9984,6.47 16,7V8H18V7C18,5.9391 17.5786,4.9217 16.8284,4.1716C16.0783,3.4214 15.0609,3 14,3H7C5.9391,3 4.9217,3.4214 4.1716,4.1716C3.4214,4.9217 3,5.9391 3,7V21H18V17H16V19Z"
+      android:pathData="M10,3H6C5.2043,3 4.4413,3.3161 3.8787,3.8787C3.3161,4.4413 3,5.2043 3,6V21H13V6C13,5.2043 12.6839,4.4413 12.1213,3.8787C11.5587,3.3161 10.7956,3 10,3ZM11,15H10V10H11V15ZM10,8C9.4696,8 8.9609,8.2107 8.5858,8.5858C8.2107,8.9609 8,9.4696 8,10V15C8,15.5304 8.2107,16.0391 8.5858,16.4142C8.9609,16.7893 9.4696,17 10,17H11V19H5V6C5,5.7348 5.1054,5.4804 5.2929,5.2929C5.4804,5.1054 5.7348,5 6,5H10C10.2652,5 10.5196,5.1054 10.7071,5.2929C10.8946,5.4804 11,5.7348 11,6V8H10Z"
       android:fillColor="#FF000000" />
   <path
-      android:pathData="M19,13C18.6049,13.378 18.1309,13.6638 17.6122,13.8367C17.0935,14.0096 16.5429,14.0653 16,14V16C16.5429,16.0653 17.0935,16.0096 17.6122,15.8367C18.1309,15.6638 18.6049,15.378 19,15C19.93,14.02 20,14 21,14V12C20,12 19.93,12.02 19,13Z"
+      android:pathData="M18.445,11.168C17.398,11.868 16.574,11.468 15.316,11.051L14.684,12.951C15.476,13.3014 16.3252,13.5047 17.19,13.551C18.0324,13.5503 18.8555,13.2994 19.555,12.83C20.596,12.135 21.383,12.514 22.684,12.947L23.316,11.047C22.688,10.842 20.57,9.753 18.445,11.168Z"
       android:fillColor="#FF000000" />
   <path
-      android:pathData="M19,9C18.6049,9.378 18.1309,9.6638 17.6122,9.8367C17.0935,10.0096 16.5429,10.0653 16,10V12C16.5429,12.0653 17.0935,12.0096 17.6122,11.8367C18.1309,11.6638 18.6049,11.378 19,11C19.93,10.02 20,10 21,10V8C20,8 19.93,8.02 19,9Z"
+      android:pathData="M17.189,9.659C18.0316,9.658 18.855,9.4071 19.555,8.938C20.596,8.244 21.384,8.622 22.684,9.055L23.316,7.155C22.727,6.955 20.583,5.8489 18.445,7.2719C17.406,7.966 16.615,7.59 15.317,7.156L14.683,9.056C15.4748,9.4074 16.324,9.6117 17.189,9.659V9.659Z"
       android:fillColor="#FF000000" />
   <path
-      android:pathData="M10.5,8C9.7089,8 8.9355,8.2346 8.2777,8.6741C7.6199,9.1137 7.1072,9.7383 6.8045,10.4692C6.5017,11.2001 6.4225,12.0044 6.5769,12.7803C6.7312,13.5563 7.1122,14.269 7.6716,14.8284C8.231,15.3878 8.9437,15.7688 9.7196,15.9232C10.4956,16.0775 11.2998,15.9982 12.0307,15.6955C12.7616,15.3927 13.3864,14.8801 13.8259,14.2223C14.2654,13.5645 14.5,12.7911 14.5,12C14.5,10.9391 14.0786,9.9217 13.3284,9.1716C12.5783,8.4214 11.5609,8 10.5,8ZM10.5,14C10.1044,14 9.7178,13.8827 9.3889,13.663C9.06,13.4432 8.8036,13.1308 8.6522,12.7654C8.5009,12.3999 8.4613,11.9978 8.5384,11.6098C8.6156,11.2218 8.8061,10.8655 9.0858,10.5858C9.3655,10.3061 9.7219,10.1156 10.1098,10.0385C10.4978,9.9613 10.8999,10.0008 11.2654,10.1522C11.6308,10.3036 11.9432,10.56 12.1629,10.8889C12.3827,11.2178 12.5,11.6044 12.5,12C12.5,12.5304 12.2893,13.0391 11.9142,13.4142C11.5391,13.7893 11.0304,14 10.5,14Z"
+      android:pathData="M18.445,15.063C17.41,15.752 16.634,15.384 15.316,14.945L14.684,16.845C15.4762,17.1948 16.3253,17.3981 17.19,17.445C18.0322,17.4438 18.8551,17.1932 19.555,16.725C20.594,16.031 21.385,16.407 22.683,16.841L23.317,14.941C22.728,14.749 20.583,13.637 18.445,15.063Z"
       android:fillColor="#FF000000" />
 </vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_air_purifier_on.xml b/packages/SystemUI/res/drawable/ic_device_air_purifier_on.xml
index b18c3e7..9533cfe3 100644
--- a/packages/SystemUI/res/drawable/ic_device_air_purifier_on.xml
+++ b/packages/SystemUI/res/drawable/ic_device_air_purifier_on.xml
@@ -20,15 +20,18 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:pathData="M16,19H5V7C5.0016,6.47 5.2128,5.9623 5.5875,5.5875C5.9623,5.2128 6.47,5.0016 7,5H14C14.5299,5.0016 15.0377,5.2128 15.4125,5.5875C15.7872,5.9623 15.9984,6.47 16,7V8H18V7C18,5.9391 17.5786,4.9217 16.8284,4.1716C16.0783,3.4214 15.0609,3 14,3H7C5.9391,3 4.9217,3.4214 4.1716,4.1716C3.4214,4.9217 3,5.9391 3,7V21H18V17H16V19Z"
+      android:pathData="M10,3H6C5.2043,3 4.4413,3.3161 3.8787,3.8787C3.3161,4.4413 3,5.2043 3,6V21H13V17H10C9.4696,17 8.9609,16.7893 8.5858,16.4142C8.2107,16.0391 8,15.5304 8,15V10C8,9.4696 8.2107,8.9609 8.5858,8.5858C8.9609,8.2107 9.4696,8 10,8H13V6C13,5.2043 12.6839,4.4413 12.1213,3.8787C11.5587,3.3161 10.7956,3 10,3Z"
       android:fillColor="#FF000000" />
   <path
-      android:pathData="M19,13C18.6049,13.378 18.1309,13.6638 17.6122,13.8367C17.0935,14.0096 16.5429,14.0653 16,14V16C16.5429,16.0653 17.0935,16.0096 17.6122,15.8367C18.1309,15.6638 18.6049,15.378 19,15C19.93,14.02 20,14 21,14V12C20,12 19.93,12.02 19,13Z"
+      android:pathData="M13,10H10V15H13V10Z"
       android:fillColor="#FF000000" />
   <path
-      android:pathData="M19,9C18.6049,9.378 18.1309,9.6638 17.6122,9.8367C17.0935,10.0096 16.5429,10.0653 16,10V12C16.5429,12.0653 17.0935,12.0096 17.6122,11.8367C18.1309,11.6638 18.6049,11.378 19,11C19.93,10.02 20,10 21,10V8C20,8 19.93,8.02 19,9Z"
+      android:pathData="M18.445,11.168C17.398,11.868 16.574,11.468 15.316,11.051L14.684,12.951C15.476,13.3014 16.3252,13.5047 17.19,13.551C18.0324,13.5503 18.8555,13.2994 19.555,12.83C20.596,12.135 21.383,12.514 22.684,12.947L23.316,11.047C22.688,10.842 20.57,9.753 18.445,11.168Z"
       android:fillColor="#FF000000" />
   <path
-      android:pathData="M10.5,8C9.7089,8 8.9355,8.2346 8.2777,8.6741C7.6199,9.1137 7.1072,9.7383 6.8045,10.4692C6.5017,11.2001 6.4225,12.0044 6.5769,12.7803C6.7312,13.5563 7.1122,14.269 7.6716,14.8284C8.231,15.3878 8.9437,15.7688 9.7196,15.9232C10.4956,16.0775 11.2998,15.9982 12.0307,15.6955C12.7616,15.3927 13.3864,14.8801 13.8259,14.2223C14.2654,13.5645 14.5,12.7911 14.5,12C14.5,10.9391 14.0786,9.9217 13.3284,9.1716C12.5783,8.4214 11.5609,8 10.5,8ZM10.5,14C10.1044,14 9.7178,13.8827 9.3889,13.663C9.06,13.4432 8.8036,13.1308 8.6522,12.7654C8.5009,12.3999 8.4613,11.9978 8.5384,11.6098C8.6156,11.2218 8.8061,10.8655 9.0858,10.5858C9.3655,10.3061 9.7219,10.1156 10.1098,10.0385C10.4978,9.9613 10.8999,10.0008 11.2654,10.1522C11.6308,10.3036 11.9432,10.56 12.1629,10.8889C12.3827,11.2178 12.5,11.6044 12.5,12C12.5,12.5304 12.2893,13.0391 11.9142,13.4142C11.5391,13.7893 11.0304,14 10.5,14Z"
+      android:pathData="M17.189,9.659C18.0316,9.658 18.855,9.4071 19.555,8.938C20.596,8.244 21.384,8.622 22.684,9.055L23.316,7.155C22.727,6.955 20.583,5.8489 18.445,7.2719C17.406,7.966 16.615,7.59 15.317,7.156L14.683,9.056C15.4748,9.4074 16.324,9.6117 17.189,9.659V9.659Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M18.445,15.063C17.41,15.752 16.634,15.384 15.316,14.945L14.684,16.845C15.4762,17.1948 16.3253,17.3981 17.19,17.445C18.0322,17.4438 18.8551,17.1932 19.555,16.725C20.594,16.031 21.385,16.407 22.683,16.841L23.317,14.941C22.728,14.749 20.583,13.637 18.445,15.063Z"
       android:fillColor="#FF000000" />
 </vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_cooking_off.xml b/packages/SystemUI/res/drawable/ic_device_cooking_off.xml
new file mode 100644
index 0000000..272a3bb
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_device_cooking_off.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M9,16H2V18H9V21H11V18C11,17.4696 10.7893,16.9609 10.4142,16.5858C10.0391,16.2107 9.5304,16 9,16Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M15,16C14.4696,16 13.9609,16.2107 13.5858,16.5858C13.2107,16.9609 13,17.4696 13,18V21H15V18H22V16H15Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M6,15H18C18.7956,15 19.5587,14.6839 20.1213,14.1213C20.6839,13.5587 21,12.7956 21,12V8H3V12C3,12.7956 3.3161,13.5587 3.8787,14.1213C4.4413,14.6839 5.2043,15 6,15ZM5,10H19V12C19,12.2652 18.8946,12.5196 18.7071,12.7072C18.5196,12.8947 18.2652,13 18,13H6C5.7348,13 5.4804,12.8947 5.2929,12.7072C5.1054,12.5196 5,12.2652 5,12V10Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M21,5H15V4C15,3.7348 14.8946,3.4804 14.7071,3.2929C14.5196,3.1053 14.2652,3 14,3H10C9.7348,3 9.4804,3.1053 9.2929,3.2929C9.1054,3.4804 9,3.7348 9,4V5H3V7H21V5Z"
+      android:fillColor="#FF000000" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_cooking_on.xml b/packages/SystemUI/res/drawable/ic_device_cooking_on.xml
new file mode 100644
index 0000000..3785f8b
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_device_cooking_on.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M9,16H2V18H9V21H11V18C11,17.4696 10.7893,16.9609 10.4142,16.5858C10.0391,16.2107 9.5304,16 9,16Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M13,18V21H15V18H22V16H15C14.4696,16 13.9609,16.2107 13.5858,16.5858C13.2107,16.9609 13,17.4696 13,18Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M3,12C3,12.7956 3.3161,13.5587 3.8787,14.1213C4.4413,14.6839 5.2043,15 6,15H18C18.7956,15 19.5587,14.6839 20.1213,14.1213C20.6839,13.5587 21,12.7956 21,12V8H3V12Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M21,5H15V4C15,3.7348 14.8946,3.4804 14.7071,3.2929C14.5196,3.1053 14.2652,3 14,3H10C9.7348,3 9.4804,3.1053 9.2929,3.2929C9.1054,3.4804 9,3.7348 9,4V5H3V7H21V5Z"
+      android:fillColor="#FF000000" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_display_off.xml b/packages/SystemUI/res/drawable/ic_device_display_off.xml
new file mode 100644
index 0000000..07737c9
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_device_display_off.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M20,3H4C3.4701,3.0016 2.9623,3.2129 2.5875,3.5877C2.2128,3.9624 2.0016,4.47 2,5V17C2.0016,17.5299 2.2128,18.0376 2.5875,18.4124C2.9623,18.7871 3.4701,18.9984 4,19H8V21H16V19H20C20.5287,18.9974 21.0348,18.7854 21.4078,18.4106C21.7807,18.0359 21.99,17.5287 21.99,17L22,5C21.9984,4.47 21.7872,3.9624 21.4125,3.5877C21.0377,3.2129 20.5299,3.0016 20,3V3ZM20,17H4V5H20V17Z"
+      android:fillColor="#FF000000" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_display_on.xml b/packages/SystemUI/res/drawable/ic_device_display_on.xml
new file mode 100644
index 0000000..2416f6b
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_device_display_on.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M20,3H4C3.4701,3.0016 2.9623,3.2129 2.5875,3.5877C2.2128,3.9624 2.0016,4.47 2,5V17C2.0016,17.5299 2.2128,18.0376 2.5875,18.4124C2.9623,18.7871 3.4701,18.9984 4,19H8V21H16V19H20C20.5287,18.9974 21.0348,18.7854 21.4078,18.4106C21.7807,18.0359 21.99,17.5287 21.99,17L22,5C21.9984,4.47 21.7872,3.9624 21.4125,3.5877C21.0377,3.2129 20.5299,3.0016 20,3V3ZM20,17H4V5H20V17Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M19,6H5V16H19V6Z"
+      android:fillColor="#FF000000" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_door_off.xml b/packages/SystemUI/res/drawable/ic_device_door_off.xml
new file mode 100644
index 0000000..291f312
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_device_door_off.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M7,14H5C4.7348,14 4.4804,14.1054 4.2929,14.293C4.1054,14.4805 4,14.7348 4,15C4,15.2652 4.1054,15.5195 4.2929,15.707C4.4804,15.8946 4.7348,16 5,16H7V21H17V3H7V14ZM15,5V19H9V16H12C12.2652,16 12.5196,15.8946 12.7071,15.707C12.8946,15.5195 13,15.2652 13,15C13,14.7348 12.8946,14.4805 12.7071,14.293C12.5196,14.1054 12.2652,14 12,14H9V5H15Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M20,3C19.7348,3 19.4804,3.1054 19.2929,3.293C19.1054,3.4805 19,3.7348 19,4V8C19,8.2652 19.1054,8.5195 19.2929,8.707C19.4804,8.8946 19.7348,9 20,9C20.2652,9 20.5196,8.8946 20.7071,8.707C20.8946,8.5195 21,8.2652 21,8V4C21,3.7348 20.8946,3.4805 20.7071,3.293C20.5196,3.1054 20.2652,3 20,3Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M12,10C12.5523,10 13,9.5523 13,9C13,8.4477 12.5523,8 12,8C11.4477,8 11,8.4477 11,9C11,9.5523 11.4477,10 12,10Z"
+      android:fillColor="#FF000000" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_door_on.xml b/packages/SystemUI/res/drawable/ic_device_door_on.xml
new file mode 100644
index 0000000..e6cdf11
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_device_door_on.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M20,3C19.7348,3 19.4804,3.1054 19.2929,3.293C19.1054,3.4805 19,3.7348 19,4V8C19,8.2652 19.1054,8.5195 19.2929,8.707C19.4804,8.8946 19.7348,9 20,9C20.2652,9 20.5196,8.8946 20.7071,8.707C20.8946,8.5195 21,8.2652 21,8V4C21,3.7348 20.8946,3.4805 20.7071,3.293C20.5196,3.1054 20.2652,3 20,3Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M13,15C13,14.7348 12.8946,14.4805 12.7071,14.293C12.5196,14.1054 12.2652,14 12,14H5C4.7348,14 4.4804,14.1054 4.2929,14.293C4.1054,14.4805 4,14.7348 4,15C4,15.2652 4.1054,15.5195 4.2929,15.707C4.4804,15.8946 4.7348,16 5,16H12C12.2652,16 12.5196,15.8946 12.7071,15.707C12.8946,15.5195 13,15.2652 13,15Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M7,13H12C12.5304,13 13.0391,13.2109 13.4142,13.5859C13.7893,13.961 14,14.4696 14,15C14,15.5304 13.7893,16.039 13.4142,16.4141C13.0391,16.7891 12.5304,17 12,17H7V21H17V3H7V13ZM12,8C12.1978,8 12.3911,8.0586 12.5556,8.1685C12.72,8.2783 12.8482,8.4345 12.9239,8.6172C12.9996,8.7999 13.0194,9.0013 12.9808,9.1953C12.9422,9.3893 12.847,9.5672 12.7071,9.707C12.5673,9.8469 12.3891,9.9424 12.1951,9.981C12.0011,10.0195 11.8,9.9995 11.6173,9.9238C11.4346,9.8481 11.2784,9.7201 11.1685,9.5557C11.0586,9.3912 11,9.1978 11,9C11,8.7348 11.1054,8.4805 11.2929,8.293C11.4804,8.1054 11.7348,8 12,8Z"
+      android:fillColor="#FF000000" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_garage_on.xml b/packages/SystemUI/res/drawable/ic_device_garage_on.xml
index 8865983..eeb4bc1 100644
--- a/packages/SystemUI/res/drawable/ic_device_garage_on.xml
+++ b/packages/SystemUI/res/drawable/ic_device_garage_on.xml
@@ -20,9 +20,12 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:pathData="M20,9L12,3L4,9V21H6V10L12,5.5L18,10V21H20V9Z"
+      android:pathData="M12,3L4,9V21H7V11H17V21H20V9L12,3Z"
       android:fillColor="#FF000000" />
   <path
-      android:pathData="M7,11V21H17V11H7ZM15,13V15H9V13H15ZM9,19V17H15V19H9Z"
+      android:pathData="M15,13H9V15H15V13Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M15,17H9V19H15V17Z"
       android:fillColor="#FF000000" />
 </vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_outdoor_garden_off.xml b/packages/SystemUI/res/drawable/ic_device_outdoor_garden_off.xml
new file mode 100644
index 0000000..0d98f9e
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_device_outdoor_garden_off.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M18,3L15,5.25L12,3L9,5.25L6,3L2,6V21H22V6L18,3ZM8,19H4V7L6,5.5L8,7V19ZM14,19H10V7L12,5.5L14,7V19ZM20,19H16V7L18,5.5L20,7V19Z"
+      android:fillColor="#FF000000" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_outdoor_garden_on.xml b/packages/SystemUI/res/drawable/ic_device_outdoor_garden_on.xml
new file mode 100644
index 0000000..00b6af6
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_device_outdoor_garden_on.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M2,6V21H8V6L5,3L2,6Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M9,6V21H15V6L12,3L9,6Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M19,3L16,6V21H22V6L19,3Z"
+      android:fillColor="#FF000000" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_pergola_on.xml b/packages/SystemUI/res/drawable/ic_device_pergola_on.xml
index b7113dc..cbbee8c 100644
--- a/packages/SystemUI/res/drawable/ic_device_pergola_on.xml
+++ b/packages/SystemUI/res/drawable/ic_device_pergola_on.xml
@@ -20,7 +20,7 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:pathData="M20,2C19.7348,2 19.4804,2.1054 19.2929,2.293C19.1054,2.4805 19,2.7348 19,3V4H5V3C5,2.7348 4.8946,2.4805 4.7071,2.293C4.5196,2.1054 4.2652,2 4,2C3.7348,2 3.4804,2.1054 3.2929,2.293C3.1054,2.4805 3,2.7348 3,3V21H5V10H19V21H21V3C21,2.7348 20.8946,2.4805 20.7071,2.293C20.5196,2.1054 20.2652,2 20,2ZM5,8V6H19V8H5Z"
+      android:pathData="M20,2C19.7348,2 19.4804,2.1054 19.2929,2.293C19.1054,2.4805 19,2.7348 19,3V4H5V3C5,2.7348 4.8946,2.4805 4.7071,2.293C4.5196,2.1054 4.2652,2 4,2C3.7348,2 3.4804,2.1054 3.2929,2.293C3.1054,2.4805 3,2.7348 3,3V21H5V10H19V21H21V3C21,2.7348 20.8946,2.4805 20.7071,2.293C20.5196,2.1054 20.2652,2 20,2Z"
       android:fillColor="#FF000000" />
   <path
       android:pathData="M8,18H11V21H13V18H16V16H8V18Z"
diff --git a/packages/SystemUI/res/drawable/ic_device_thermostat_off.xml b/packages/SystemUI/res/drawable/ic_device_thermostat_off.xml
index 1ba8741..27da211 100644
--- a/packages/SystemUI/res/drawable/ic_device_thermostat_off.xml
+++ b/packages/SystemUI/res/drawable/ic_device_thermostat_off.xml
@@ -20,6 +20,6 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:pathData="M16,18.97C16.6469,18.1148 16.9979,17.0723 17,16C16.9993,15.2239 16.8183,14.4586 16.4712,13.7644C16.1241,13.0702 15.6205,12.4662 15,12V6C15,5.2043 14.6839,4.4413 14.1213,3.8787C13.5587,3.3161 12.7956,3 12,3C11.2044,3 10.4413,3.3161 9.8787,3.8787C9.3161,4.4413 9,5.2043 9,6V12C8.3795,12.4662 7.8759,13.0702 7.5288,13.7644C7.1817,14.4586 7.0007,15.2239 7,16C7.0021,17.0723 7.3531,18.1148 8,18.97V19H8.02C8.4815,19.6206 9.0818,20.1246 9.7729,20.4719C10.4639,20.8192 11.2266,21.0001 12,21.0001C12.7734,21.0001 13.5361,20.8192 14.2271,20.4719C14.9182,20.1246 15.5185,19.6206 15.98,19H16V18.97ZM10.2,13.6L11,13V6C11,5.7348 11.1054,5.4804 11.2929,5.2929C11.4804,5.1054 11.7348,5 12,5C12.2652,5 12.5196,5.1054 12.7071,5.2929C12.8946,5.4804 13,5.7348 13,6V13L13.8,13.6C14.1711,13.8809 14.4723,14.2435 14.6805,14.6598C14.8886,15.076 14.9979,15.5346 15,16H9C9.0009,15.5344 9.1098,15.0754 9.318,14.659C9.5262,14.2426 9.8281,13.8801 10.2,13.6Z"
+      android:pathData="M15,12V6C15,5.2043 14.6839,4.4413 14.1213,3.8787C13.5587,3.3161 12.7956,3 12,3C11.2044,3 10.4413,3.3161 9.8787,3.8787C9.3161,4.4413 9,5.2043 9,6V12C8.3795,12.4662 7.8759,13.0702 7.5288,13.7644C7.1817,14.4586 7.0007,15.2239 7,16C7.0021,17.0723 7.3531,18.1148 8,18.97V19H8.02C8.4815,19.6206 9.0818,20.1246 9.7729,20.4719C10.4639,20.8192 11.2266,21.0001 12,21.0001C12.7734,21.0001 13.5361,20.8192 14.2271,20.4719C14.9182,20.1246 15.5185,19.6206 15.98,19H16V18.97C16.6469,18.1148 16.9979,17.0723 17,16C16.9993,15.2239 16.8183,14.4586 16.4712,13.7644C16.1241,13.0702 15.6205,12.4662 15,12ZM14.4,17.773L14.367,17.819C14.0952,18.1807 13.744,18.4752 13.3405,18.6799C12.937,18.8846 12.4919,18.9941 12.0395,18.9998C11.5871,19.0055 11.1394,18.9073 10.7309,18.7128C10.3223,18.5184 9.9638,18.2327 9.683,17.878L9.604,17.778C9.2154,17.2664 9.0034,16.6425 9,16C9.0016,15.5346 9.1108,15.0758 9.3189,14.6595C9.5271,14.2432 9.8286,13.8805 10.2,13.6L11,13V6C11,5.7348 11.1054,5.4804 11.2929,5.2929C11.4804,5.1054 11.7348,5 12,5C12.2652,5 12.5196,5.1054 12.7071,5.2929C12.8946,5.4804 13,5.7348 13,6V13L13.8,13.6C14.1714,13.8805 14.4729,14.2432 14.6811,14.6595C14.8892,15.0758 14.9984,15.5346 15,16C14.9967,16.6403 14.7862,17.2623 14.4,17.773V17.773Z"
       android:fillColor="#FF000000" />
 </vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_thermostat_on.xml b/packages/SystemUI/res/drawable/ic_device_thermostat_on.xml
index 1ba8741..deabb0e 100644
--- a/packages/SystemUI/res/drawable/ic_device_thermostat_on.xml
+++ b/packages/SystemUI/res/drawable/ic_device_thermostat_on.xml
@@ -20,6 +20,6 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:pathData="M16,18.97C16.6469,18.1148 16.9979,17.0723 17,16C16.9993,15.2239 16.8183,14.4586 16.4712,13.7644C16.1241,13.0702 15.6205,12.4662 15,12V6C15,5.2043 14.6839,4.4413 14.1213,3.8787C13.5587,3.3161 12.7956,3 12,3C11.2044,3 10.4413,3.3161 9.8787,3.8787C9.3161,4.4413 9,5.2043 9,6V12C8.3795,12.4662 7.8759,13.0702 7.5288,13.7644C7.1817,14.4586 7.0007,15.2239 7,16C7.0021,17.0723 7.3531,18.1148 8,18.97V19H8.02C8.4815,19.6206 9.0818,20.1246 9.7729,20.4719C10.4639,20.8192 11.2266,21.0001 12,21.0001C12.7734,21.0001 13.5361,20.8192 14.2271,20.4719C14.9182,20.1246 15.5185,19.6206 15.98,19H16V18.97ZM10.2,13.6L11,13V6C11,5.7348 11.1054,5.4804 11.2929,5.2929C11.4804,5.1054 11.7348,5 12,5C12.2652,5 12.5196,5.1054 12.7071,5.2929C12.8946,5.4804 13,5.7348 13,6V13L13.8,13.6C14.1711,13.8809 14.4723,14.2435 14.6805,14.6598C14.8886,15.076 14.9979,15.5346 15,16H9C9.0009,15.5344 9.1098,15.0754 9.318,14.659C9.5262,14.2426 9.8281,13.8801 10.2,13.6Z"
+      android:pathData="M15,12V6C15,5.2043 14.6839,4.4413 14.1213,3.8787C13.5587,3.3161 12.7956,3 12,3C11.2044,3 10.4413,3.3161 9.8787,3.8787C9.3161,4.4413 9,5.2043 9,6V12C8.3795,12.4662 7.8759,13.0702 7.5288,13.7644C7.1817,14.4586 7.0007,15.2239 7,16C7.0021,17.0723 7.3531,18.1148 8,18.97V19H8.02C8.4815,19.6206 9.0818,20.1246 9.7729,20.4719C10.4639,20.8192 11.2266,21.0001 12,21.0001C12.7734,21.0001 13.5361,20.8192 14.2271,20.4719C14.9182,20.1246 15.5185,19.6206 15.98,19H16V18.97C16.6469,18.1148 16.9979,17.0723 17,16C16.9993,15.2239 16.8183,14.4586 16.4712,13.7644C16.1241,13.0702 15.6205,12.4662 15,12V12ZM11,6C11,5.7348 11.1054,5.4804 11.2929,5.2929C11.4804,5.1054 11.7348,5 12,5C12.2652,5 12.5196,5.1054 12.7071,5.2929C12.8946,5.4804 13,5.7348 13,6V10H11V6Z"
       android:fillColor="#FF000000" />
 </vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_tv_off.xml b/packages/SystemUI/res/drawable/ic_device_tv_off.xml
index dd91ed8..f0c9b56 100644
--- a/packages/SystemUI/res/drawable/ic_device_tv_off.xml
+++ b/packages/SystemUI/res/drawable/ic_device_tv_off.xml
@@ -20,6 +20,6 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:pathData="M20,4H4C3.4701,4.0016 2.9623,4.2129 2.5875,4.5876C2.2128,4.9624 2.0016,5.47 2,6V17C2.0016,17.5299 2.2128,18.0376 2.5875,18.4124C2.9623,18.7871 3.4701,18.9984 4,19V21H5L5.667,19H18.333L19,21H20V19C20.5299,18.9984 21.0377,18.7871 21.4125,18.4124C21.7872,18.0376 21.9984,17.5299 22,17V6C21.9984,5.47 21.7872,4.9624 21.4125,4.5876C21.0377,4.2129 20.5299,4.0016 20,4ZM20,17H4V6H20V17Z"
+      android:pathData="M20,4H4C3.4701,4.0016 2.9623,4.2129 2.5875,4.5876C2.2128,4.9624 2.0016,5.47 2,6V17C2.0016,17.5299 2.2128,18.0376 2.5875,18.4124C2.9623,18.7871 3.4701,18.9984 4,19V21H5L5.667,19H18.333L19,21H20V19C20.5299,18.9984 21.0377,18.7871 21.4125,18.4124C21.7872,18.0376 21.9984,17.5299 22,17V6C21.9984,5.47 21.7872,4.9624 21.4125,4.5876C21.0377,4.2129 20.5299,4.0016 20,4V4ZM20,17H4V6H20V17Z"
       android:fillColor="#FF000000" />
 </vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_tv_on.xml b/packages/SystemUI/res/drawable/ic_device_tv_on.xml
index dd91ed8..ed625e94 100644
--- a/packages/SystemUI/res/drawable/ic_device_tv_on.xml
+++ b/packages/SystemUI/res/drawable/ic_device_tv_on.xml
@@ -20,6 +20,9 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:pathData="M20,4H4C3.4701,4.0016 2.9623,4.2129 2.5875,4.5876C2.2128,4.9624 2.0016,5.47 2,6V17C2.0016,17.5299 2.2128,18.0376 2.5875,18.4124C2.9623,18.7871 3.4701,18.9984 4,19V21H5L5.667,19H18.333L19,21H20V19C20.5299,18.9984 21.0377,18.7871 21.4125,18.4124C21.7872,18.0376 21.9984,17.5299 22,17V6C21.9984,5.47 21.7872,4.9624 21.4125,4.5876C21.0377,4.2129 20.5299,4.0016 20,4ZM20,17H4V6H20V17Z"
+      android:pathData="M20,4H4C3.4701,4.0016 2.9623,4.2129 2.5875,4.5876C2.2128,4.9624 2.0016,5.47 2,6V17C2.0016,17.5299 2.2128,18.0376 2.5875,18.4124C2.9623,18.7871 3.4701,18.9984 4,19V21H5L5.667,19H18.333L19,21H20V19C20.5299,18.9984 21.0377,18.7871 21.4125,18.4124C21.7872,18.0376 21.9984,17.5299 22,17V6C21.9984,5.47 21.7872,4.9624 21.4125,4.5876C21.0377,4.2129 20.5299,4.0016 20,4V4ZM20,17H4V6H20V17Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M19,7H5V16H19V7Z"
       android:fillColor="#FF000000" />
 </vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_unknown_gm2_24px.xml b/packages/SystemUI/res/drawable/ic_device_unknown_gm2_24px.xml
deleted file mode 100644
index 24e0635..0000000
--- a/packages/SystemUI/res/drawable/ic_device_unknown_gm2_24px.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-  <path
-      android:fillColor="#FF000000"
-      android:pathData="M12,2l-5.5,9h11L12,2zM12,5.84L13.93,9h-3.87L12,5.84zM17.5,13c-2.49,0 -4.5,2.01 -4.5,4.5s2.01,4.5 4.5,4.5 4.5,-2.01 4.5,-4.5 -2.01,-4.5 -4.5,-4.5zM17.5,20c-1.38,0 -2.5,-1.12 -2.5,-2.5s1.12,-2.5 2.5,-2.5 2.5,1.12 2.5,2.5 -1.12,2.5 -2.5,2.5zM3,21.5h8v-8L3,13.5v8zM5,15.5h4v4L5,19.5v-4z"/>
-</vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_unknown_off.xml b/packages/SystemUI/res/drawable/ic_device_unknown_off.xml
new file mode 100644
index 0000000..55820d0
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_device_unknown_off.xml
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M8,6.5V11.76C8.8027,12.2963 9.4117,13.0766 9.7369,13.9856C10.0622,14.8946 10.0865,15.8841 9.8062,16.8079C9.526,17.7317 8.9561,18.541 8.1807,19.1161C7.4052,19.6912 6.4654,20.0017 5.5,20.0017C4.5346,20.0017 3.5948,19.6912 2.8193,19.1161C2.0439,18.541 1.474,17.7317 1.1938,16.8079C0.9135,15.8841 0.9378,14.8946 1.2631,13.9856C1.5883,13.0766 2.1973,12.2963 3,11.76V6.5C3,5.837 3.2634,5.2011 3.7322,4.7322C4.2011,4.2634 4.837,4 5.5,4C6.163,4 6.7989,4.2634 7.2678,4.7322C7.7366,5.2011 8,5.837 8,6.5ZM3.049,16H7.949C8.0467,15.5132 7.9978,15.0084 7.8084,14.5495C7.619,14.0905 7.2976,13.6981 6.885,13.422L5.998,12.828V6.5C5.998,6.3674 5.9453,6.2402 5.8516,6.1465C5.7578,6.0527 5.6306,6 5.498,6C5.3654,6 5.2382,6.0527 5.1445,6.1465C5.0507,6.2402 4.998,6.3674 4.998,6.5V12.828L4.111,13.422C3.7061,13.6922 3.3887,14.0746 3.1976,14.5223C3.0065,14.97 2.95,15.4637 3.035,15.943C3.0363,15.951 3.0389,15.959 3.0416,15.967C3.0453,15.978 3.049,15.989 3.049,16Z"
+      android:fillColor="#FF000000"
+      android:fillType="evenOdd"/>
+  <path
+      android:pathData="M14,16H20V18H14V16Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M17,4C15.7113,4.0006 14.457,4.416 13.4228,5.1849C12.3886,5.9538 11.6294,7.0353 11.2577,8.2692C10.8859,9.5031 10.9214,10.824 11.3587,12.0362C11.7961,13.2484 12.6121,14.2876 13.686,15H20.314C21.3879,14.2876 22.204,13.2484 22.6413,12.0362C23.0786,10.824 23.1141,9.5031 22.7423,8.2692C22.3706,7.0353 21.6114,5.9538 20.5772,5.1849C19.543,4.416 18.2887,4.0006 17,4ZM19.643,13H14.357C13.7469,12.4629 13.3149,11.7528 13.1185,10.9641C12.9221,10.1753 12.9707,9.3455 13.2577,8.5851C13.5447,7.8246 14.0566,7.1697 14.7251,6.7074C15.3937,6.2452 16.1872,5.9976 17,5.9976C17.8128,5.9976 18.6063,6.2452 19.2749,6.7074C19.9434,7.1697 20.4553,7.8246 20.7423,8.5851C21.0293,9.3455 21.0779,10.1753 20.8815,10.9641C20.6851,11.7528 20.2531,12.4629 19.643,13Z"
+      android:fillColor="#FF000000"
+      android:fillType="evenOdd"/>
+  <path
+      android:pathData="M18.0607,19.5607C17.7793,19.842 17.3978,20 17,20C16.6022,20 16.2207,19.842 15.9393,19.5607C15.658,19.2794 15.5,18.8978 15.5,18.5H18.5C18.5,18.8978 18.342,19.2794 18.0607,19.5607Z"
+      android:fillColor="#FF000000" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_unknown_on.xml b/packages/SystemUI/res/drawable/ic_device_unknown_on.xml
new file mode 100644
index 0000000..08d9817
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_device_unknown_on.xml
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M8,6.5V11.76C8.8027,12.2963 9.4117,13.0766 9.7369,13.9856C10.0622,14.8946 10.0865,15.8841 9.8062,16.8079C9.526,17.7317 8.9561,18.541 8.1807,19.1161C7.4052,19.6912 6.4654,20.0017 5.5,20.0017C4.5346,20.0017 3.5948,19.6912 2.8193,19.1161C2.0439,18.541 1.474,17.7317 1.1938,16.8079C0.9135,15.8841 0.9378,14.8946 1.2631,13.9856C1.5883,13.0766 2.1973,12.2963 3,11.76V6.5C3,5.837 3.2634,5.2011 3.7322,4.7322C4.2011,4.2634 4.837,4 5.5,4C6.163,4 6.7989,4.2634 7.2678,4.7322C7.7366,5.2011 8,5.837 8,6.5ZM3.049,16H7.949C8.0469,15.5134 7.9983,15.0087 7.8093,14.5498C7.6202,14.0909 7.2992,13.6984 6.887,13.422L6,12.828V6.5C6,6.3674 5.9473,6.2402 5.8535,6.1465C5.7598,6.0527 5.6326,6 5.5,6C5.3674,6 5.2402,6.0527 5.1465,6.1465C5.0527,6.2402 5,6.3674 5,6.5V12.828L4.111,13.422C3.7061,13.6922 3.3887,14.0746 3.1976,14.5223C3.0065,14.97 2.95,15.4637 3.035,15.943C3.0363,15.951 3.0389,15.959 3.0416,15.967C3.0453,15.978 3.049,15.989 3.049,16Z"
+      android:fillColor="#FF000000"
+      android:fillType="evenOdd"/>
+  <path
+      android:pathData="M20,16V18H14V16H20Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M17,4C15.7113,4.0006 14.457,4.416 13.4228,5.1849C12.3886,5.9538 11.6294,7.0353 11.2577,8.2692C10.8859,9.5031 10.9214,10.824 11.3587,12.0362C11.796,13.2484 12.6121,14.2876 13.686,15H20.314C21.3879,14.2876 22.204,13.2484 22.6413,12.0362C23.0786,10.824 23.1141,9.5031 22.7423,8.2692C22.3706,7.0353 21.6114,5.9538 20.5772,5.1849C19.543,4.416 18.2887,4.0006 17,4Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M18.0607,19.5607C17.7794,19.842 17.3978,20 17,20C16.6022,20 16.2206,19.842 15.9393,19.5607C15.658,19.2794 15.5,18.8978 15.5,18.5H18.5C18.5,18.8978 18.342,19.2794 18.0607,19.5607Z"
+      android:fillColor="#FF000000" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_water_off.xml b/packages/SystemUI/res/drawable/ic_device_water_off.xml
new file mode 100644
index 0000000..e1a7846
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_device_water_off.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M17.654,7.563L12,2L6.346,7.563C5.6036,8.2877 5.0136,9.1533 4.6108,10.1094C4.2079,11.0654 4.0002,12.0924 4,13.1299C4,15.2516 4.8429,17.2863 6.3432,18.7866C7.8434,20.2869 9.8783,21.1299 12,21.1299C14.1217,21.1299 16.1566,20.2869 17.6569,18.7866C19.1572,17.2863 20,15.2516 20,13.1299C20,12.0924 19.7925,11.0654 19.3896,10.1094C18.9867,9.1533 18.3966,8.2875 17.654,7.563ZM12,19C10.4265,19.0152 8.9113,18.4056 7.7865,17.3052C6.6617,16.2048 6.0192,14.7033 6,13.1299C5.9996,12.3577 6.1541,11.5933 6.4543,10.8818C6.7546,10.1704 7.1945,9.5262 7.748,8.9878L12,4.8061L16.252,8.9888C16.8056,9.5269 17.2456,10.171 17.5458,10.8823C17.8461,11.5936 18.0005,12.3578 18,13.1299C17.9807,14.7033 17.3383,16.2048 16.2135,17.3052C15.0887,18.4056 13.5735,19.0152 12,19Z"
+      android:fillColor="#FF000000" />
+  <path
+      android:pathData="M16,12C15.7348,12 15.4804,12.1054 15.2929,12.293C15.1054,12.4805 15,12.7348 15,13C15,13.7956 14.6839,14.5585 14.1213,15.1211C13.5587,15.6837 12.7956,16 12,16C11.7348,16 11.4804,16.1054 11.2929,16.293C11.1054,16.4805 11,16.7348 11,17C11,17.2652 11.1054,17.5195 11.2929,17.707C11.4804,17.8946 11.7348,18 12,18C13.3256,17.9984 14.5964,17.471 15.5338,16.5337C16.4711,15.5964 16.9984,14.3256 17,13C17,12.7348 16.8946,12.4805 16.7071,12.293C16.5196,12.1054 16.2652,12 16,12Z"
+      android:fillColor="#FF000000" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_device_water_on.xml b/packages/SystemUI/res/drawable/ic_device_water_on.xml
new file mode 100644
index 0000000..e57e053
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_device_water_on.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M17.654,7.563L12,2L6.346,7.563C5.6036,8.2877 5.0136,9.1533 4.6108,10.1094C4.2079,11.0654 4.0002,12.0924 4,13.1299C4.0174,15.2343 4.87,17.2458 6.3703,18.7217C7.8705,20.1975 9.8956,21.017 12,21C14.1044,21.017 16.1295,20.1975 17.6297,18.7217C19.13,17.2458 19.9826,15.2343 20,13.1299C20,12.0924 19.7925,11.0654 19.3896,10.1094C18.9867,9.1533 18.3966,8.2875 17.654,7.563ZM12,18C11.7348,18 11.4804,17.8946 11.2929,17.707C11.1054,17.5195 11,17.2652 11,17C11,16.7348 11.1054,16.4805 11.2929,16.293C11.4804,16.1054 11.7348,16 12,16C12.7956,16 13.5587,15.6837 14.1213,15.1211C14.6839,14.5585 15,13.7956 15,13C15,12.7348 15.1054,12.4805 15.2929,12.293C15.4804,12.1054 15.7348,12 16,12C16.2652,12 16.5196,12.1054 16.7071,12.293C16.8946,12.4805 17,12.7348 17,13C16.9984,14.3256 16.4711,15.5964 15.5338,16.5337C14.5964,17.471 13.3256,17.9984 12,18Z"
+      android:fillColor="#FF000000" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/rounded_user_switcher_bg.xml b/packages/SystemUI/res/drawable/kg_user_switcher_rounded_bg.xml
similarity index 69%
rename from packages/SystemUI/res/drawable/rounded_user_switcher_bg.xml
rename to packages/SystemUI/res/drawable/kg_user_switcher_rounded_bg.xml
index e3d010e..13c5fe0 100644
--- a/packages/SystemUI/res/drawable/rounded_user_switcher_bg.xml
+++ b/packages/SystemUI/res/drawable/kg_user_switcher_rounded_bg.xml
@@ -16,17 +16,17 @@
   -->
 <ripple xmlns:android="http://schemas.android.com/apk/res/android"
         android:color="?android:attr/colorControlHighlight">
-   <item>
-      <shape>
-         <solid android:color="@color/qs_user_detail_avatar_frame" />
+    <item>
+        <shape>
+            <solid android:color="@color/kg_user_switcher_rounded_background_color" />
 
-         <padding
-                 android:left="1dp"
-                 android:right="1dp"
-                 android:bottom="1dp"
-                 android:top="1dp" />
+            <padding
+                android:left="8dp"
+                android:right="8dp"
+                android:bottom="8dp"
+                android:top="8dp" />
 
-         <corners android:radius="48dp" />
-      </shape>
-   </item>
+            <corners android:radius="48dp" />
+        </shape>
+    </item>
 </ripple>
diff --git a/packages/SystemUI/res/drawable/qs_bg_avatar.xml b/packages/SystemUI/res/drawable/qs_bg_avatar.xml
new file mode 100644
index 0000000..41176a8
--- /dev/null
+++ b/packages/SystemUI/res/drawable/qs_bg_avatar.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="48dp"
+        android:height="48dp"
+        android:viewportWidth="100"
+        android:viewportHeight="100">
+
+    <path
+        android:fillColor="@color/qs_user_switcher_avatar_background"
+        android:pathData="M50,50m-50,0a50,50 0,1 1,100 0a50,50 0,1 1,-100 0"/>
+
+</vector>
\ No newline at end of file
diff --git a/packages/SystemUI/res/layout-sw600dp/keyguard_user_switcher_item.xml b/packages/SystemUI/res/layout-sw600dp/keyguard_user_switcher_item.xml
index 1f38b1e..4413b1e 100644
--- a/packages/SystemUI/res/layout-sw600dp/keyguard_user_switcher_item.xml
+++ b/packages/SystemUI/res/layout-sw600dp/keyguard_user_switcher_item.xml
@@ -20,24 +20,24 @@
 <com.android.systemui.statusbar.policy.KeyguardUserDetailItemView
         xmlns:android="http://schemas.android.com/apk/res/android"
         xmlns:sysui="http://schemas.android.com/apk/res-auto"
-        android:layout_width="match_parent"
+        android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:padding="8dp"
-        android:layout_marginEnd="8dp"
+        android:layout_marginEnd="32dp"
         android:gravity="end|center_vertical"
         android:clickable="true"
-        android:background="@drawable/rounded_user_switcher_bg"
-        sysui:regularTextAppearance="@style/TextAppearance.StatusBar.Expanded.UserSwitcher"
-        sysui:activatedTextAppearance="@style/TextAppearance.StatusBar.Expanded.UserSwitcher.Activated">
+        android:background="@drawable/kg_user_switcher_rounded_bg"
+        sysui:regularTextAppearance="@style/TextAppearance.StatusBar.Expanded.UserSwitcher">
     <TextView android:id="@+id/user_name"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_marginEnd="13dp"
+            android:layout_marginStart="25dp"
+            android:layout_marginEnd="12dp"
             android:textAppearance="@style/TextAppearance.StatusBar.Expanded.UserSwitcher"
             />
     <com.android.systemui.statusbar.phone.UserAvatarView android:id="@+id/user_picture"
-            android:layout_width="@dimen/framed_avatar_size"
-            android:layout_height="@dimen/framed_avatar_size"
+            android:layout_width="@dimen/kg_framed_avatar_size"
+            android:layout_height="@dimen/kg_framed_avatar_size"
             android:contentDescription="@null"
             sysui:badgeDiameter="18dp"
             sysui:badgeMargin="1dp" />
diff --git a/packages/SystemUI/res/layout/bubble_dismiss_target.xml b/packages/SystemUI/res/layout/bubble_dismiss_target.xml
index ca085b6..f5cd727 100644
--- a/packages/SystemUI/res/layout/bubble_dismiss_target.xml
+++ b/packages/SystemUI/res/layout/bubble_dismiss_target.xml
@@ -17,7 +17,7 @@
 <FrameLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="wrap_content"
-    android:layout_height="@dimen/pip_dismiss_gradient_height"
+    android:layout_height="@dimen/floating_dismiss_gradient_height"
     android:layout_gravity="bottom|center_horizontal">
 
     <FrameLayout
diff --git a/packages/SystemUI/res/layout/controls_base_item.xml b/packages/SystemUI/res/layout/controls_base_item.xml
index 5119b59..db81e23 100644
--- a/packages/SystemUI/res/layout/controls_base_item.xml
+++ b/packages/SystemUI/res/layout/controls_base_item.xml
@@ -40,29 +40,20 @@
 
     <TextView
         android:id="@+id/status"
-        android:layout_width="wrap_content"
+        android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:textAppearance="@style/TextAppearance.Control.Status"
         android:paddingTop="@dimen/control_padding_adjustment"
         android:paddingStart="@dimen/control_status_padding"
-        android:clickable="false"
+        android:clickable="true"
         android:focusable="false"
+        android:singleLine="true"
+        android:ellipsize="marquee"
+        android:marqueeRepeatLimit = "marquee_forever"
+        app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintBottom_toBottomOf="@+id/icon"
         app:layout_constraintStart_toEndOf="@+id/icon" />
 
-
-    <TextView
-        android:id="@+id/status_extra"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textAppearance="@style/TextAppearance.Control.Status"
-        android:paddingTop="@dimen/control_padding_adjustment"
-        android:paddingStart="@dimen/control_status_padding"
-        android:clickable="false"
-        android:focusable="false"
-        app:layout_constraintBottom_toBottomOf="@+id/icon"
-        app:layout_constraintStart_toEndOf="@+id/status" />
-
     <TextView
         android:id="@+id/title"
         android:layout_width="match_parent"
diff --git a/packages/SystemUI/res/layout/controls_with_favorites.xml b/packages/SystemUI/res/layout/controls_with_favorites.xml
index 91beeb8..623f2a0 100644
--- a/packages/SystemUI/res/layout/controls_with_favorites.xml
+++ b/packages/SystemUI/res/layout/controls_with_favorites.xml
@@ -72,6 +72,6 @@
       android:layout_height="wrap_content"
       android:orientation="vertical"
       android:paddingTop="30dp"
-      android:layout_marginLeft="@dimen/controls_list_side_margin"
-      android:layout_marginRight="@dimen/controls_list_side_margin" />
+      android:layout_marginLeft="@dimen/global_actions_side_margin"
+      android:layout_marginRight="@dimen/global_actions_side_margin" />
 </merge>
diff --git a/packages/SystemUI/res/layout/global_actions_grid_item_v2.xml b/packages/SystemUI/res/layout/global_actions_grid_item_v2.xml
index 50aa212..72cc2dd 100644
--- a/packages/SystemUI/res/layout/global_actions_grid_item_v2.xml
+++ b/packages/SystemUI/res/layout/global_actions_grid_item_v2.xml
@@ -18,16 +18,17 @@
      work around this for now with LinearLayouts. -->
 <LinearLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="wrap_content"
+    android:layout_width="0dp"
+    android:layout_weight="1"
     android:layout_height="wrap_content"
     android:gravity="center"
     android:paddingTop="@dimen/global_actions_grid_item_vertical_margin"
     android:paddingBottom="@dimen/global_actions_grid_item_vertical_margin"
     android:paddingLeft="@dimen/global_actions_grid_item_side_margin"
     android:paddingRight="@dimen/global_actions_grid_item_side_margin"
-    android:layout_marginRight="3dp"
-    android:layout_marginLeft="3dp"
-    android:background="@drawable/rounded_bg_full">
+    android:layout_marginRight="@dimen/control_base_item_margin"
+    android:layout_marginLeft="@dimen/control_base_item_margin"
+    android:background="@drawable/control_background">
     <LinearLayout
         android:layout_width="@dimen/global_actions_grid_item_width"
         android:layout_height="@dimen/global_actions_grid_item_height"
@@ -42,7 +43,7 @@
             android:layout_marginLeft="@dimen/global_actions_grid_item_icon_side_margin"
             android:layout_marginRight="@dimen/global_actions_grid_item_icon_side_margin"
             android:scaleType="centerInside"
-            android:tint="@color/global_actions_text" />
+            android:tint="@color/control_default_foreground" />
 
         <TextView
             android:id="@*android:id/message"
@@ -53,7 +54,7 @@
             android:singleLine="true"
             android:gravity="center"
             android:textSize="12dp"
-            android:textColor="@color/global_actions_text"
+            android:textColor="@color/control_default_foreground"
             android:textAppearance="?android:attr/textAppearanceSmall" />
 
         <TextView
@@ -62,7 +63,7 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:gravity="center"
-            android:textColor="@color/global_actions_text"
+            android:textColor="@color/control_default_foreground"
             android:textAppearance="?android:attr/textAppearanceSmall" />
     </LinearLayout>
 </LinearLayout>
diff --git a/packages/SystemUI/res/layout/global_actions_grid_v2.xml b/packages/SystemUI/res/layout/global_actions_grid_v2.xml
index 92ae1b9..59c4d01 100644
--- a/packages/SystemUI/res/layout/global_actions_grid_v2.xml
+++ b/packages/SystemUI/res/layout/global_actions_grid_v2.xml
@@ -12,17 +12,17 @@
       android:layout_height="wrap_content"
       android:orientation="horizontal"
       android:theme="@style/qs_theme"
-      android:gravity="top | center_horizontal"
+      android:gravity="top"
       android:clipChildren="false"
       android:clipToPadding="false"
       android:layout_marginTop="@dimen/global_actions_top_margin"
   >
     <LinearLayout
         android:id="@android:id/list"
-        android:layout_width="wrap_content"
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_marginLeft="@dimen/global_actions_grid_side_margin"
-        android:layout_marginRight="@dimen/global_actions_grid_side_margin"
+        android:layout_marginLeft="@dimen/global_actions_side_margin"
+        android:layout_marginRight="@dimen/global_actions_side_margin"
         android:paddingLeft="@dimen/global_actions_grid_horizontal_padding"
         android:paddingRight="@dimen/global_actions_grid_horizontal_padding"
         android:paddingTop="@dimen/global_actions_grid_vertical_padding"
@@ -67,9 +67,7 @@
           android:layout_width="match_parent"
           android:layout_height="wrap_content"
           android:orientation="vertical"
-          android:layout_marginRight="@dimen/global_actions_grid_horizontal_padding"
-          android:layout_marginLeft="@dimen/global_actions_grid_horizontal_padding"
       />
     </LinearLayout>
   </com.android.systemui.globalactions.MinHeightScrollView>
-</LinearLayout>
\ No newline at end of file
+</LinearLayout>
diff --git a/packages/SystemUI/res/layout/keyguard_user_switcher_item.xml b/packages/SystemUI/res/layout/keyguard_user_switcher_item.xml
index b1e5165..626951c 100644
--- a/packages/SystemUI/res/layout/keyguard_user_switcher_item.xml
+++ b/packages/SystemUI/res/layout/keyguard_user_switcher_item.xml
@@ -36,8 +36,8 @@
             android:textAppearance="@style/TextAppearance.StatusBar.Expanded.UserSwitcher"
             />
     <com.android.systemui.statusbar.phone.UserAvatarView android:id="@+id/user_picture"
-            android:layout_width="@dimen/framed_avatar_size"
-            android:layout_height="@dimen/framed_avatar_size"
+            android:layout_width="@dimen/kg_framed_avatar_size"
+            android:layout_height="@dimen/kg_framed_avatar_size"
             android:contentDescription="@null"
             android:backgroundTint="@color/qs_user_detail_avatar_tint"
             android:backgroundTintMode="src_atop"
@@ -45,5 +45,5 @@
             sysui:framePadding="2.5dp"
             sysui:badgeDiameter="18dp"
             sysui:badgeMargin="1dp"
-            sysui:frameColor="@color/qs_user_detail_avatar_frame" />
+            sysui:frameColor="@color/kg_user_switcher_rounded_background_color" />
 </com.android.systemui.statusbar.policy.KeyguardUserDetailItemView>
diff --git a/packages/SystemUI/res/layout/pip_dismiss_view.xml b/packages/SystemUI/res/layout/pip_dismiss_view.xml
deleted file mode 100644
index 2cc4b22..0000000
--- a/packages/SystemUI/res/layout/pip_dismiss_view.xml
+++ /dev/null
@@ -1,35 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-     Copyright (C) 2016 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="@dimen/pip_dismiss_gradient_height"
-    android:alpha="0">
-
-    <TextView
-        android:id="@+id/pip_dismiss_text"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="bottom|center_horizontal"
-        android:text="@string/pip_phone_dismiss_hint"
-        android:textColor="#FFFFFFFF"
-        android:textSize="14sp"
-        android:shadowColor="@android:color/black"
-        android:shadowDx="-2"
-        android:shadowDy="2"
-        android:shadowRadius="0.01" />
-
-</FrameLayout>
\ No newline at end of file
diff --git a/packages/SystemUI/res/layout/qs_media_panel.xml b/packages/SystemUI/res/layout/qs_media_panel.xml
index fc3bf94..e5ac5f8 100644
--- a/packages/SystemUI/res/layout/qs_media_panel.xml
+++ b/packages/SystemUI/res/layout/qs_media_panel.xml
@@ -23,7 +23,8 @@
     android:layout_height="match_parent"
     android:orientation="vertical"
     android:gravity="center_horizontal|fill_vertical"
-    android:padding="16dp"
+    android:paddingTop="@dimen/qs_media_panel_outer_padding"
+    android:paddingBottom="@dimen/qs_media_panel_outer_padding"
     android:background="@drawable/qs_media_background"
     >
 
@@ -42,7 +43,9 @@
             android:orientation="horizontal"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:layout_marginBottom="16dp"
+            android:layout_marginBottom="@dimen/qs_media_panel_outer_padding"
+            android:paddingStart="@dimen/qs_media_panel_outer_padding"
+            android:paddingEnd="16dp"
         >
 
             <ImageView
@@ -139,6 +142,7 @@
         <!-- Seek Bar -->
         <SeekBar
             android:id="@+id/media_progress_bar"
+            style="@android:style/Widget.ProgressBar.Horizontal"
             android:clickable="true"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
@@ -154,6 +158,9 @@
             android:id="@+id/notification_media_progress_time"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
+            android:paddingStart="@dimen/qs_media_panel_outer_padding"
+            android:paddingEnd="@dimen/qs_media_panel_outer_padding"
+            android:layout_marginBottom="10dp"
             android:layout_gravity="center"
             >
             <!-- width is set to "match_parent" to avoid extra layout calls -->
@@ -184,6 +191,8 @@
             android:layoutDirection="ltr"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
+            android:paddingStart="@dimen/qs_media_panel_outer_padding"
+            android:paddingEnd="@dimen/qs_media_panel_outer_padding"
             android:gravity="center"
             >
             <ImageButton
diff --git a/packages/SystemUI/res/layout/qs_user_detail_item.xml b/packages/SystemUI/res/layout/qs_user_detail_item.xml
index 5c03e30..0608685 100644
--- a/packages/SystemUI/res/layout/qs_user_detail_item.xml
+++ b/packages/SystemUI/res/layout/qs_user_detail_item.xml
@@ -30,21 +30,20 @@
         android:clipToPadding="false"
         android:focusable="true"
         android:background="@drawable/ripple_drawable"
-        systemui:regularTextAppearance="@style/TextAppearance.QS.UserSwitcher"
-        systemui:activatedTextAppearance="@style/TextAppearance.QS.UserSwitcher.Activated">
+        systemui:regularTextAppearance="@style/TextAppearance.QS.UserSwitcher">
 
     <com.android.systemui.statusbar.phone.UserAvatarView
             android:id="@+id/user_picture"
-            android:layout_width="@dimen/framed_avatar_size"
-            android:layout_height="@dimen/framed_avatar_size"
+            android:layout_width="@dimen/qs_framed_avatar_size"
+            android:layout_height="@dimen/qs_framed_avatar_size"
             android:layout_marginBottom="7dp"
             android:backgroundTint="@color/qs_user_detail_avatar_tint"
             android:backgroundTintMode="src_atop"
-            systemui:frameWidth="2dp"
-            systemui:framePadding="2.5dp"
+            systemui:frameWidth="6dp"
             systemui:badgeDiameter="18dp"
             systemui:badgeMargin="1dp"
-            systemui:frameColor="@color/qs_user_detail_avatar_frame"/>
+            systemui:framePadding="-1dp"
+            systemui:frameColor="@color/qs_user_avatar_frame"/>
 
     <LinearLayout
             android:layout_width="wrap_content"
diff --git a/packages/SystemUI/res/values-land/config.xml b/packages/SystemUI/res/values-land/config.xml
index 63bbe62..da5819c 100644
--- a/packages/SystemUI/res/values-land/config.xml
+++ b/packages/SystemUI/res/values-land/config.xml
@@ -31,4 +31,7 @@
 
     <!-- orientation of the dead zone when touches have recently occurred elsewhere on screen -->
     <integer name="navigation_bar_deadzone_orientation">1</integer>
+
+    <!-- Max number of columns for quick controls area -->
+    <integer name="controls_max_columns">4</integer>
 </resources>
diff --git a/packages/SystemUI/res/values-night/colors.xml b/packages/SystemUI/res/values-night/colors.xml
index 9b0fe46..93aa270 100644
--- a/packages/SystemUI/res/values-night/colors.xml
+++ b/packages/SystemUI/res/values-night/colors.xml
@@ -86,4 +86,15 @@
     <color name="GM2_red_500">#E25142</color>
     <color name="GM2_yellow_500">#F5C518</color>
 
+    <!-- Icon color for user avatars in keyguard user switcher -->
+    <color name="kg_user_switcher_avatar_icon_color">@android:color/background_light</color>
+    <!-- Icon color for selected user avatars in keyguard user switcher -->
+    <color name="kg_user_switcher_selected_avatar_icon_color">#202124</color>
+    <!-- Icon color for user avatars in quick settings user switcher  -->
+    <color name="qs_user_switcher_avatar_icon_color">@android:color/background_light</color>
+    <!-- Icon color for selected user avatars in quick settings user switcher  -->
+    <color name="qs_user_switcher_selected_avatar_icon_color">#202124</color>
+    <!-- Color of background circle of user avatars in quick settings user switcher -->
+    <color name="qs_user_switcher_avatar_background">#3C4043</color>
+
 </resources>
diff --git a/packages/SystemUI/res/values-sw320dp/dimens.xml b/packages/SystemUI/res/values-sw320dp/dimens.xml
index 2774554..c110113 100644
--- a/packages/SystemUI/res/values-sw320dp/dimens.xml
+++ b/packages/SystemUI/res/values-sw320dp/dimens.xml
@@ -30,5 +30,7 @@
     <dimen name="global_actions_grid_item_icon_side_margin">22dp</dimen>
     <dimen name="global_actions_grid_item_icon_bottom_margin">4dp</dimen>
 
+    <!-- Home Controls -->
+    <dimen name="global_actions_side_margin">10dp</dimen>
 </resources>
 
diff --git a/packages/SystemUI/res/values-sw360dp/dimens.xml b/packages/SystemUI/res/values-sw360dp/dimens.xml
index dfd9743..fc510bf 100644
--- a/packages/SystemUI/res/values-sw360dp/dimens.xml
+++ b/packages/SystemUI/res/values-sw360dp/dimens.xml
@@ -26,5 +26,7 @@
          navigation_extra_key_width -->
     <dimen name="navigation_side_padding">40dip</dimen>
 
+    <!-- Home Controls -->
+    <dimen name="global_actions_side_margin">12dp</dimen>
 </resources>
 
diff --git a/packages/SystemUI/res/values-sw392dp/dimens.xml b/packages/SystemUI/res/values-sw392dp/dimens.xml
index be1d952..4c9d02e 100644
--- a/packages/SystemUI/res/values-sw392dp/dimens.xml
+++ b/packages/SystemUI/res/values-sw392dp/dimens.xml
@@ -30,5 +30,7 @@
     <dimen name="global_actions_grid_item_icon_side_margin">22dp</dimen>
     <dimen name="global_actions_grid_item_icon_bottom_margin">4dp</dimen>
 
+    <!-- Home Controls -->
+    <dimen name="global_actions_side_margin">16dp</dimen>
 </resources>
 
diff --git a/packages/SystemUI/res/values-sw600dp/dimens.xml b/packages/SystemUI/res/values-sw600dp/dimens.xml
index 8934183..8f73d23 100644
--- a/packages/SystemUI/res/values-sw600dp/dimens.xml
+++ b/packages/SystemUI/res/values-sw600dp/dimens.xml
@@ -45,6 +45,11 @@
     <!-- Height of the status bar header bar when on Keyguard -->
     <dimen name="status_bar_header_height_keyguard">60dp</dimen>
 
+    <!-- Size of user icon + frame in the qs user picker (incl. frame) -->
+    <dimen name="qs_framed_avatar_size">60dp</dimen>
+    <!-- Size of user icon + frame in the keyguard user picker (incl. frame) -->
+    <dimen name="kg_framed_avatar_size">48dp</dimen>
+
     <!-- The width of user avatar when on Keyguard -->
     <dimen name="multi_user_switch_width_keyguard">48dp</dimen>
 
@@ -88,4 +93,7 @@
 
     <!-- Keyboard shortcuts helper -->
     <dimen name="ksh_layout_width">488dp</dimen>
+
+    <!-- Text size for user name in user switcher -->
+    <dimen name="kg_user_switcher_text_size">18sp</dimen>
 </resources>
diff --git a/packages/SystemUI/res/values-sw600dp/styles.xml b/packages/SystemUI/res/values-sw600dp/styles.xml
index b375364..02bd602 100644
--- a/packages/SystemUI/res/values-sw600dp/styles.xml
+++ b/packages/SystemUI/res/values-sw600dp/styles.xml
@@ -30,20 +30,10 @@
         <item name="android:textColor">?attr/wallpaperTextColor</item>
     </style>
 
-    <style name="TextAppearance.StatusBar.Expanded.UserSwitcher.Activated">
-        <item name="android:fontWeight">700</item>
-        <item name="android:textStyle">bold</item>
-        <item name="android:textColor">?android:attr/textColorPrimaryInverse</item>
-    </style>
-
     <style name="TextAppearance.QS.UserSwitcher">
-        <item name="android:textSize">@dimen/qs_detail_item_primary_text_size</item>
+        <item name="android:textSize">@dimen/kg_user_switcher_text_size</item>
         <item name="android:textColor">?android:attr/textColorSecondary</item>
         <item name="android:fontFamily">@*android:string/config_headlineFontFamily</item>
     </style>
 
-    <style name="TextAppearance.QS.UserSwitcher.Activated">
-        <item name="android:fontWeight">700</item>
-        <item name="android:textStyle">bold</item>
-    </style>
 </resources>
diff --git a/packages/SystemUI/res/values/arrays_tv.xml b/packages/SystemUI/res/values/arrays_tv.xml
index 95716c8..3343a84 100644
--- a/packages/SystemUI/res/values/arrays_tv.xml
+++ b/packages/SystemUI/res/values/arrays_tv.xml
@@ -35,7 +35,5 @@
     </string-array>
 
     <string-array name="audio_recording_disclosure_exempt_apps" translatable="false">
-      <item>com.google.android.katniss</item>
-      <item>com.google.android.apps.mediashell</item>
     </string-array>
 </resources>
diff --git a/packages/SystemUI/res/values/colors.xml b/packages/SystemUI/res/values/colors.xml
index 74bbee6..4482cda 100644
--- a/packages/SystemUI/res/values/colors.xml
+++ b/packages/SystemUI/res/values/colors.xml
@@ -50,6 +50,10 @@
     <!-- The color of the text in the Global Actions menu -->
     <color name="global_actions_alert_text">@color/GM2_red_700</color>
 
+    <!-- The color of the background of the emergency button when home controls are visible -->
+    <color name="global_actions_emergency_background">@color/GM2_red_400</color>
+    <color name="global_actions_emergency_text">@color/GM2_grey_100</color>
+
     <!-- Tint color for the content on the notification overflow card. -->
     <color name="keyguard_overflow_content_color">#ff686868</color>
 
@@ -58,6 +62,19 @@
     <!-- Shadows under the clock, date and other keyguard text fields -->
     <color name="keyguard_shadow_color">#B2000000</color>
 
+    <!-- Color for rounded background for activated user in keyguard user switcher -->
+    <color name="kg_user_switcher_activated_background_color">#26000000</color>
+    <!-- Icon color for user avatars in keyguard user switcher -->
+    <color name="kg_user_switcher_avatar_icon_color">@android:color/background_light</color>
+    <!-- Icon color for selected user avatars in keyguard user switcher -->
+    <color name="kg_user_switcher_selected_avatar_icon_color">@android:color/background_light</color>
+    <!-- Icon color for user avatars in user switcher quick settings -->
+    <color name="qs_user_switcher_avatar_icon_color">#3C4043</color>
+    <!-- Icon color for selected user avatars in user switcher quick settings -->
+    <color name="qs_user_switcher_selected_avatar_icon_color">@android:color/background_light</color>
+    <!-- Color of background circle of user avatars in quick settings -->
+    <color name="qs_user_switcher_avatar_background">#DADCE0</color>
+
     <!-- The color of the legacy notification background -->
     <color name="notification_legacy_background_color">#ff1a1a1a</color>
 
@@ -198,6 +215,7 @@
     <color name="GM2_red_50">#FCE8E6</color>
     <color name="GM2_red_200">#F6AEA9</color>
     <color name="GM2_red_300">#F28B82</color>
+    <color name="GM2_red_400">#EE675C</color>
     <color name="GM2_red_500">#B71C1C</color>
     <color name="GM2_red_700">#C5221F</color>
 
diff --git a/packages/SystemUI/res/values/config.xml b/packages/SystemUI/res/values/config.xml
index 922acff..f549a32 100644
--- a/packages/SystemUI/res/values/config.xml
+++ b/packages/SystemUI/res/values/config.xml
@@ -533,4 +533,12 @@
          This config value should contain the package name of that preferred application.
     -->
     <string translatable="false" name="config_controlsPreferredPackage"></string>
+
+    <!-- Max number of columns for quick controls area -->
+    <integer name="controls_max_columns">2</integer>
+    <!-- If the dp width of the available space is <= this value, potentially adjust the number
+         of columns-->
+    <integer name="controls_max_columns_adjust_below_width_dp">320</integer>
+    <!-- If the config font scale is >= this value, potentially adjust the number of columns-->
+    <item name="controls_max_columns_adjust_above_font_scale" translatable="false" format="float" type="dimen">1.25</item>
 </resources>
diff --git a/packages/SystemUI/res/values/dimens.xml b/packages/SystemUI/res/values/dimens.xml
index 5b213ed..6a8a4b9 100644
--- a/packages/SystemUI/res/values/dimens.xml
+++ b/packages/SystemUI/res/values/dimens.xml
@@ -752,8 +752,10 @@
          quick settings header -->
     <dimen name="max_avatar_size">48dp</dimen>
 
-    <!-- Size of user icon + frame in the qs/keyguard user picker (incl. frame) -->
-    <dimen name="framed_avatar_size">54dp</dimen>
+    <!-- Size of user icon + frame in the qs user picker (incl. frame) -->
+    <dimen name="qs_framed_avatar_size">54dp</dimen>
+    <!-- Size of user icon + frame in the keyguard user picker (incl. frame) -->
+    <dimen name="kg_framed_avatar_size">54dp</dimen>
 
     <!-- Margin on the left side of the carrier text on Keyguard -->
     <dimen name="keyguard_carrier_text_margin">16dp</dimen>
@@ -953,7 +955,7 @@
     <dimen name="recents_quick_scrub_onboarding_margin_start">8dp</dimen>
 
     <!-- The height of the gradient indicating the dismiss edge when moving a PIP. -->
-    <dimen name="pip_dismiss_gradient_height">176dp</dimen>
+    <dimen name="floating_dismiss_gradient_height">176dp</dimen>
 
     <!-- The bottom margin of the PIP drag to dismiss info text shown when moving a PIP. -->
     <dimen name="pip_dismiss_text_bottom_margin">24dp</dimen>
@@ -1006,6 +1008,9 @@
     <dimen name="global_actions_grid_container_shadow_offset">20dp</dimen>
     <dimen name="global_actions_grid_container_negative_shadow_offset">-20dp</dimen>
 
+    <!-- Margins at the left and right of the power menu and home controls widgets. -->
+    <dimen name="global_actions_side_margin">16dp</dimen>
+
     <!-- The maximum offset in either direction that elements are moved horizontally to prevent
          burn-in on AOD. -->
     <dimen name="burn_in_prevention_offset_x">8dp</dimen>
@@ -1209,6 +1214,7 @@
     <!-- Size of media cards in the QSPanel carousel -->
     <dimen name="qs_media_width">350dp</dimen>
     <dimen name="qs_media_padding">8dp</dimen>
+    <dimen name="qs_media_panel_outer_padding">16dp</dimen>
     <dimen name="qs_media_corner_radius">10dp</dimen>
     <dimen name="qs_media_album_size">72dp</dimen>
     <dimen name="qs_seamless_icon_size">20dp</dimen>
@@ -1229,7 +1235,6 @@
     <dimen name="controls_header_side_margin">4dp</dimen>
     <dimen name="controls_header_menu_size">48dp</dimen>
     <dimen name="controls_header_app_icon_size">40dp</dimen>
-    <dimen name="controls_list_side_margin">16dp</dimen>
     <dimen name="controls_top_margin">44dp</dimen>
     <dimen name="control_header_text_size">22sp</dimen>
     <dimen name="control_text_size">14sp</dimen>
diff --git a/packages/SystemUI/res/values/strings.xml b/packages/SystemUI/res/values/strings.xml
index d17b81d..566d143 100644
--- a/packages/SystemUI/res/values/strings.xml
+++ b/packages/SystemUI/res/values/strings.xml
@@ -2647,15 +2647,15 @@
     <!-- Title for Magnification Controls Window [CHAR LIMIT=NONE] -->
     <string name="magnification_controls_title">Magnification Window Controls</string>
 
-    <!-- Quick Controls strings -->
-    <!-- Quick Controls empty state, title [CHAR LIMIT=30] -->
-    <string name="quick_controls_title">Quick controls</string>
-    <!-- Quick Controls empty state, subtitle [CHAR LIMIT=100] -->
+    <!-- Device Controls strings -->
+    <!-- Device Controls empty state, title [CHAR LIMIT=30] -->
+    <string name="quick_controls_title">Device controls</string>
+    <!-- Device Controls empty state, subtitle [CHAR LIMIT=100] -->
     <string name="quick_controls_subtitle">Add controls for your connected devices</string>
 
-    <!-- Quick Controls setup, title [CHAR LIMIT=50] -->
-    <string name="quick_controls_setup_title">Set up quick controls</string>
-    <!-- Quick Controls setup, subtitle [CHAR LIMIT=100] -->
+    <!-- Device Controls setup, title [CHAR LIMIT=50] -->
+    <string name="quick_controls_setup_title">Set up device controls</string>
+    <!-- Device Controls setup, subtitle [CHAR LIMIT=100] -->
     <string name="quick_controls_setup_subtitle">Hold the Power button to access your controls</string>
 
     <!-- Controls management providers screen title [CHAR LIMIT=60]-->
@@ -2679,7 +2679,7 @@
     <string name="controls_favorite_other_zone_header">Other</string>
 
     <!-- Controls dialog title [CHAR LIMIT=40] -->
-    <string name="controls_dialog_title">Add to quick controls</string>
+    <string name="controls_dialog_title">Add to device controls</string>
     <!-- Controls dialog add to favorites [CHAR LIMIT=40] -->
     <string name="controls_dialog_ok">Add to favorites</string>
     <!-- Controls dialog message [CHAR LIMIT=NONE] -->
diff --git a/packages/SystemUI/res/values/styles.xml b/packages/SystemUI/res/values/styles.xml
index 1598465..3e02b30 100644
--- a/packages/SystemUI/res/values/styles.xml
+++ b/packages/SystemUI/res/values/styles.xml
@@ -249,6 +249,7 @@
     <style name="TextAppearance.DeviceManagementDialog.Title" parent="@android:style/TextAppearance.DeviceDefault.DialogWindowTitle"/>
 
     <style name="TextAppearance.AuthCredential">
+        <item name="android:accessibilityLiveRegion">polite</item>
         <item name="android:gravity">center_horizontal</item>
         <item name="android:textAlignment">gravity</item>
         <item name="android:layout_gravity">top</item>
@@ -510,7 +511,7 @@
     </style>
 
     <style name="TextAppearance.NotificationInfo">
-        <item name="android:fontFamily">@*android:string/config_bodyFontFamily</item>
+        <item name="android:fontFamily">@*android:string/config_headlineFontFamily</item>
         <item name="android:textColor">@color/notification_primary_text_color</item>
     </style>
 
@@ -520,7 +521,6 @@
     </style>
 
     <style name="TextAppearance.NotificationInfo.Title">
-        <item name="android:fontFamily">@*android:string/config_bodyFontFamily</item>
         <item name="android:textColor">@color/notification_primary_text_color</item>
         <item name="android:textStyle">bold</item>
     </style>
diff --git a/packages/SystemUI/shared/src/com/android/systemui/shared/system/ActivityManagerWrapper.java b/packages/SystemUI/shared/src/com/android/systemui/shared/system/ActivityManagerWrapper.java
index 3bda3c8..806678f 100644
--- a/packages/SystemUI/shared/src/com/android/systemui/shared/system/ActivityManagerWrapper.java
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/system/ActivityManagerWrapper.java
@@ -261,6 +261,11 @@
                         animationHandler.onAnimationCanceled(
                                 taskSnapshot != null ? new ThumbnailData(taskSnapshot) : null);
                     }
+
+                    @Override
+                    public void onTaskAppeared(RemoteAnimationTarget app) {
+                        animationHandler.onTaskAppeared(new RemoteAnimationTargetCompat(app));
+                    }
                 };
             }
             ActivityTaskManager.getService().startRecentsActivity(intent, receiver, runner);
diff --git a/packages/SystemUI/shared/src/com/android/systemui/shared/system/RecentsAnimationControllerCompat.java b/packages/SystemUI/shared/src/com/android/systemui/shared/system/RecentsAnimationControllerCompat.java
index bbb83c7..76513c6 100644
--- a/packages/SystemUI/shared/src/com/android/systemui/shared/system/RecentsAnimationControllerCompat.java
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/system/RecentsAnimationControllerCompat.java
@@ -109,4 +109,16 @@
             Log.e(TAG, "Failed to set overview reached state", e);
         }
     }
+
+    /**
+     * @see IRecentsAnimationController#removeTask
+     */
+    public boolean removeTask(int taskId) {
+        try {
+            return mAnimationController.removeTask(taskId);
+        } catch (RemoteException e) {
+            Log.e(TAG, "Failed to remove remote animation target", e);
+            return false;
+        }
+    }
 }
\ No newline at end of file
diff --git a/packages/SystemUI/shared/src/com/android/systemui/shared/system/RecentsAnimationListener.java b/packages/SystemUI/shared/src/com/android/systemui/shared/system/RecentsAnimationListener.java
index 2c99c5c..c4cd192 100644
--- a/packages/SystemUI/shared/src/com/android/systemui/shared/system/RecentsAnimationListener.java
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/system/RecentsAnimationListener.java
@@ -32,4 +32,10 @@
      * Called when the animation into Recents was canceled. This call is made on the binder thread.
      */
     void onAnimationCanceled(ThumbnailData thumbnailData);
+
+    /**
+     * Called when the task of an activity that has been started while the recents animation
+     * was running becomes ready for control.
+     */
+    void onTaskAppeared(RemoteAnimationTargetCompat app);
 }
diff --git a/packages/SystemUI/src/com/android/keyguard/AdminSecondaryLockScreenController.java b/packages/SystemUI/src/com/android/keyguard/AdminSecondaryLockScreenController.java
index 7eb5a8f..e99245f 100644
--- a/packages/SystemUI/src/com/android/keyguard/AdminSecondaryLockScreenController.java
+++ b/packages/SystemUI/src/com/android/keyguard/AdminSecondaryLockScreenController.java
@@ -34,6 +34,8 @@
 
 import com.android.internal.annotations.VisibleForTesting;
 
+import java.util.NoSuchElementException;
+
 /**
  * Encapsulates all logic for secondary lockscreen state management.
  */
@@ -79,7 +81,9 @@
     private final IKeyguardCallback mCallback = new IKeyguardCallback.Stub() {
         @Override
         public void onDismiss() {
-            dismiss(UserHandle.getCallingUserId());
+            mHandler.post(() -> {
+                dismiss(UserHandle.getCallingUserId());
+            });
         }
 
         @Override
@@ -91,7 +95,9 @@
             if (surfacePackage != null) {
                 mView.setChildSurfacePackage(surfacePackage);
             } else {
-                dismiss(KeyguardUpdateMonitor.getCurrentUser());
+                mHandler.post(() -> {
+                    dismiss(KeyguardUpdateMonitor.getCurrentUser());
+                });
             }
         }
     };
@@ -122,6 +128,7 @@
                         // If the remote content is not readied within the timeout period,
                         // move on without the secondary lockscreen.
                         dismiss(userId);
+                        Log.w(TAG, "Timed out waiting for secondary lockscreen content.");
                     },
                     REMOTE_CONTENT_READY_TIMEOUT_MILLIS);
         }
@@ -150,8 +157,12 @@
      * Displays the Admin security Surface view.
      */
     public void show(Intent serviceIntent) {
-        mContext.bindService(serviceIntent, mConnection, Context.BIND_AUTO_CREATE);
-        mParent.addView(mView);
+        if (mClient == null) {
+            mContext.bindService(serviceIntent, mConnection, Context.BIND_AUTO_CREATE);
+        }
+        if (!mView.isAttachedToWindow()) {
+            mParent.addView(mView);
+        }
     }
 
     /**
@@ -162,7 +173,11 @@
             mParent.removeView(mView);
         }
         if (mClient != null) {
-            mClient.asBinder().unlinkToDeath(mKeyguardClientDeathRecipient, 0);
+            try {
+                mClient.asBinder().unlinkToDeath(mKeyguardClientDeathRecipient, 0);
+            } catch (NoSuchElementException e) {
+                Log.w(TAG, "IKeyguardClient death recipient already released");
+            }
             mContext.unbindService(mConnection);
             mClient = null;
         }
@@ -185,10 +200,12 @@
 
     private void dismiss(int userId) {
         mHandler.removeCallbacksAndMessages(null);
-        if (mView != null && mView.isAttachedToWindow()
-                && userId == KeyguardUpdateMonitor.getCurrentUser()) {
+        if (mView.isAttachedToWindow() && userId == KeyguardUpdateMonitor.getCurrentUser()) {
             hide();
-            mKeyguardCallback.dismiss(true, userId);
+            if (mKeyguardCallback != null) {
+                mKeyguardCallback.dismiss(/* securityVerified= */ true, userId,
+                        /* bypassSecondaryLockScreen= */true);
+            }
         }
     }
 
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardAbsKeyInputView.java b/packages/SystemUI/src/com/android/keyguard/KeyguardAbsKeyInputView.java
index caee8cc..88f4176 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardAbsKeyInputView.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardAbsKeyInputView.java
@@ -34,6 +34,7 @@
 import com.android.internal.widget.LockPatternChecker;
 import com.android.internal.widget.LockPatternUtils;
 import com.android.internal.widget.LockscreenCredential;
+import com.android.systemui.Dependency;
 import com.android.systemui.R;
 
 /**
@@ -50,6 +51,7 @@
     private boolean mDismissing;
     protected boolean mResumed;
     private CountDownTimer mCountdownTimer = null;
+    private final KeyguardUpdateMonitor mKeyguardUpdateMonitor;
 
     // To avoid accidental lockout due to events while the device in in the pocket, ignore
     // any passwords with length less than or equal to this length.
@@ -61,6 +63,7 @@
 
     public KeyguardAbsKeyInputView(Context context, AttributeSet attrs) {
         super(context, attrs);
+        mKeyguardUpdateMonitor = Dependency.get(KeyguardUpdateMonitor.class);
     }
 
     @Override
@@ -151,6 +154,8 @@
             LatencyTracker.getInstance(mContext).onActionStart(ACTION_CHECK_CREDENTIAL);
             LatencyTracker.getInstance(mContext).onActionStart(ACTION_CHECK_CREDENTIAL_UNLOCKED);
         }
+
+        mKeyguardUpdateMonitor.setCredentialAttempted();
         mPendingLockCheck = LockPatternChecker.checkCredential(
                 mLockPatternUtils,
                 password,
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardHostView.java b/packages/SystemUI/src/com/android/keyguard/KeyguardHostView.java
index d5a08dd..aa2fe3c 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardHostView.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardHostView.java
@@ -85,7 +85,8 @@
                         // the user proved presence via some other way to the trust agent.
                         Log.i(TAG, "TrustAgent dismissed Keyguard.");
                     }
-                    dismiss(false /* authenticated */, userId);
+                    dismiss(false /* authenticated */, userId,
+                            /* bypassSecondaryLockScreen */ false);
                 } else {
                     mViewMediatorCallback.playTrustedSound();
                 }
@@ -190,7 +191,7 @@
      * @return True if the keyguard is done.
      */
     public boolean dismiss(int targetUserId) {
-        return dismiss(false, targetUserId);
+        return dismiss(false, targetUserId, false);
     }
 
     public boolean handleBackKey() {
@@ -206,8 +207,10 @@
     }
 
     @Override
-    public boolean dismiss(boolean authenticated, int targetUserId) {
-        return mSecurityContainer.showNextSecurityScreenOrFinish(authenticated, targetUserId);
+    public boolean dismiss(boolean authenticated, int targetUserId,
+            boolean bypassSecondaryLockScreen) {
+        return mSecurityContainer.showNextSecurityScreenOrFinish(authenticated, targetUserId,
+                bypassSecondaryLockScreen);
     }
 
     /**
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardMediaPlayer.java b/packages/SystemUI/src/com/android/keyguard/KeyguardMediaPlayer.java
index d154434..af5196f 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardMediaPlayer.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardMediaPlayer.java
@@ -24,6 +24,8 @@
 import android.graphics.drawable.Drawable;
 import android.graphics.drawable.Icon;
 import android.media.MediaMetadata;
+import android.media.session.MediaController;
+import android.media.session.MediaSession;
 import android.util.Log;
 import android.view.View;
 import android.widget.ImageButton;
@@ -40,6 +42,7 @@
 import com.android.internal.util.ContrastColorUtil;
 import com.android.systemui.R;
 import com.android.systemui.dagger.qualifiers.Background;
+import com.android.systemui.media.MediaControllerFactory;
 import com.android.systemui.statusbar.notification.MediaNotificationProcessor;
 import com.android.systemui.statusbar.notification.collection.NotificationEntry;
 import com.android.systemui.statusbar.notification.stack.MediaHeaderView;
@@ -71,10 +74,11 @@
     private KeyguardMediaObserver mObserver;
 
     @Inject
-    public KeyguardMediaPlayer(Context context, @Background Executor backgroundExecutor) {
+    public KeyguardMediaPlayer(Context context, MediaControllerFactory factory,
+            @Background Executor backgroundExecutor) {
         mContext = context;
         mBackgroundExecutor = backgroundExecutor;
-        mViewModel = new KeyguardMediaViewModel(context);
+        mViewModel = new KeyguardMediaViewModel(context, factory);
     }
 
     /** Binds media controls to a view hierarchy. */
@@ -139,14 +143,16 @@
     private static final class KeyguardMediaViewModel {
 
         private final Context mContext;
+        private final MediaControllerFactory mMediaControllerFactory;
         private final MutableLiveData<KeyguardMedia> mMedia = new MutableLiveData<>();
         private final Object mActionsLock = new Object();
         private List<PendingIntent> mActions;
         private float mAlbumArtRadius;
         private int mAlbumArtSize;
 
-        KeyguardMediaViewModel(Context context) {
+        KeyguardMediaViewModel(Context context, MediaControllerFactory factory) {
             mContext = context;
+            mMediaControllerFactory = factory;
             loadDimens();
         }
 
@@ -162,6 +168,17 @@
         public void updateControls(NotificationEntry entry, Icon appIcon,
                 MediaMetadata mediaMetadata) {
 
+            // Check the playback state of the media controller. If it is null, then the session was
+            // probably destroyed. Don't update in this case.
+            final MediaSession.Token token = entry.getSbn().getNotification().extras
+                    .getParcelable(Notification.EXTRA_MEDIA_SESSION);
+            final MediaController controller = token != null
+                    ? mMediaControllerFactory.create(token) : null;
+            if (controller != null && controller.getPlaybackState() == null) {
+                clearControls();
+                return;
+            }
+
             // Foreground and Background colors computed from album art
             Notification notif = entry.getSbn().getNotification();
             int fgColor = notif.color;
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardPatternView.java b/packages/SystemUI/src/com/android/keyguard/KeyguardPatternView.java
index 48c6bd1..ad92f8f 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardPatternView.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardPatternView.java
@@ -282,6 +282,7 @@
 
         @Override
         public void onPatternDetected(final List<LockPatternView.Cell> pattern) {
+            mKeyguardUpdateMonitor.setCredentialAttempted();
             mLockPatternView.disableInput();
             if (mPendingLockCheck != null) {
                 mPendingLockCheck.cancel(false);
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardSecurityCallback.java b/packages/SystemUI/src/com/android/keyguard/KeyguardSecurityCallback.java
index 49dcfff..e384727 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardSecurityCallback.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardSecurityCallback.java
@@ -25,6 +25,15 @@
     void dismiss(boolean securityVerified, int targetUserId);
 
     /**
+     * Dismiss the given security screen.
+     * @param securityVerified true if the user correctly entered credentials for the given screen.
+     * @param targetUserId a user that needs to be the foreground user at the dismissal completion.
+     * @param bypassSecondaryLockScreen true if the user can bypass the secondary lock screen,
+     *                                  if any, during this dismissal.
+     */
+    void dismiss(boolean securityVerified, int targetUserId, boolean bypassSecondaryLockScreen);
+
+    /**
      * Manually report user activity to keep the device awake.
      */
     void userActivity();
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardSecurityContainer.java b/packages/SystemUI/src/com/android/keyguard/KeyguardSecurityContainer.java
index ba8a1a9..1e1ce4e 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardSecurityContainer.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardSecurityContainer.java
@@ -115,7 +115,8 @@
 
     // Used to notify the container when something interesting happens.
     public interface SecurityCallback {
-        public boolean dismiss(boolean authenticated, int targetUserId);
+        public boolean dismiss(boolean authenticated, int targetUserId,
+                boolean bypassSecondaryLockScreen);
         public void userActivity();
         public void onSecurityModeChanged(SecurityMode securityMode, boolean needsInput);
 
@@ -504,9 +505,12 @@
      * @param authenticated true if the user entered the correct authentication
      * @param targetUserId a user that needs to be the foreground user at the finish (if called)
      *     completion.
+     * @param bypassSecondaryLockScreen true if the user is allowed to bypass the secondary
+     *     secondary lock screen requirement, if any.
      * @return true if keyguard is done
      */
-    boolean showNextSecurityScreenOrFinish(boolean authenticated, int targetUserId) {
+    boolean showNextSecurityScreenOrFinish(boolean authenticated, int targetUserId,
+            boolean bypassSecondaryLockScreen) {
         if (DEBUG) Log.d(TAG, "showNextSecurityScreenOrFinish(" + authenticated + ")");
         boolean finish = false;
         boolean strongAuth = false;
@@ -555,7 +559,7 @@
             }
         }
         // Check for device admin specified additional security measures.
-        if (finish) {
+        if (finish && !bypassSecondaryLockScreen) {
             Intent secondaryLockscreenIntent =
                     mUpdateMonitor.getSecondaryLockscreenRequirement(targetUserId);
             if (secondaryLockscreenIntent != null) {
@@ -636,8 +640,15 @@
             mUpdateMonitor.cancelFaceAuth();
         }
 
+        @Override
         public void dismiss(boolean authenticated, int targetId) {
-            mSecurityCallback.dismiss(authenticated, targetId);
+            dismiss(authenticated, targetId, /* bypassSecondaryLockScreen */ false);
+        }
+
+        @Override
+        public void dismiss(boolean authenticated, int targetId,
+                boolean bypassSecondaryLockScreen) {
+            mSecurityCallback.dismiss(authenticated, targetId, bypassSecondaryLockScreen);
         }
 
         public boolean isVerifyUnlockOnly() {
@@ -689,6 +700,9 @@
         @Override
         public void dismiss(boolean securityVerified, int targetUserId) { }
         @Override
+        public void dismiss(boolean authenticated, int targetId,
+                boolean bypassSecondaryLockScreen) { }
+        @Override
         public void onUserInput() { }
         @Override
         public void reset() {}
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardUpdateMonitor.java b/packages/SystemUI/src/com/android/keyguard/KeyguardUpdateMonitor.java
index 57e3f14..367058f 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardUpdateMonitor.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardUpdateMonitor.java
@@ -57,7 +57,6 @@
 import android.hardware.fingerprint.FingerprintManager;
 import android.hardware.fingerprint.FingerprintManager.AuthenticationCallback;
 import android.hardware.fingerprint.FingerprintManager.AuthenticationResult;
-import android.media.AudioManager;
 import android.os.CancellationSignal;
 import android.os.Handler;
 import android.os.IRemoteCallback;
@@ -82,6 +81,8 @@
 import android.util.SparseArray;
 import android.util.SparseBooleanArray;
 
+import androidx.lifecycle.Observer;
+
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.widget.LockPatternUtils;
 import com.android.settingslib.WirelessUtils;
@@ -97,6 +98,7 @@
 import com.android.systemui.shared.system.TaskStackChangeListener;
 import com.android.systemui.statusbar.phone.KeyguardBypassController;
 import com.android.systemui.util.Assert;
+import com.android.systemui.util.RingerModeTracker;
 
 import com.google.android.collect.Lists;
 
@@ -223,6 +225,7 @@
     private int mRingMode;
     private int mPhoneState;
     private boolean mKeyguardIsVisible;
+    private boolean mCredentialAttempted;
     private boolean mKeyguardGoingAway;
     private boolean mGoingToSleep;
     private boolean mBouncer;
@@ -257,6 +260,7 @@
     private TrustManager mTrustManager;
     private UserManager mUserManager;
     private KeyguardBypassController mKeyguardBypassController;
+    private RingerModeTracker mRingerModeTracker;
     private int mFingerprintRunningState = BIOMETRIC_STATE_STOPPED;
     private int mFaceRunningState = BIOMETRIC_STATE_STOPPED;
     private LockPatternUtils mLockPatternUtils;
@@ -294,6 +298,13 @@
 
     private final Handler mHandler;
 
+    private final Observer<Integer> mRingerModeObserver = new Observer<Integer>() {
+        @Override
+        public void onChanged(Integer ringer) {
+            mHandler.obtainMessage(MSG_RINGER_MODE_CHANGED, ringer, 0).sendToTarget();
+        }
+    };
+
     private SparseBooleanArray mFaceSettingEnabledForUser = new SparseBooleanArray();
     private BiometricManager mBiometricManager;
     private IBiometricEnabledOnKeyguardCallback mBiometricEnabledCallback =
@@ -498,11 +509,21 @@
     }
 
     /**
+     * Updates KeyguardUpdateMonitor's internal state to know if credential was attempted on
+     * bouncer. Note that this does not care if the credential was correct/incorrect. This is
+     * cleared when the user leaves the bouncer (unlocked, screen off, back to lockscreen, etc)
+     */
+    public void setCredentialAttempted() {
+        mCredentialAttempted = true;
+        updateBiometricListeningState();
+    }
+
+    /**
      * Updates KeyguardUpdateMonitor's internal state to know if keyguard is goingAway
      */
     public void setKeyguardGoingAway(boolean goingAway) {
         mKeyguardGoingAway = goingAway;
-        updateFingerprintListeningState();
+        updateBiometricListeningState();
     }
 
     /**
@@ -664,6 +685,8 @@
             updateFingerprintListeningState();
         } else {
             setFingerprintRunningState(BIOMETRIC_STATE_STOPPED);
+            mFingerprintCancelSignal = null;
+            mFaceCancelSignal = null;
         }
 
         if (msgId == FingerprintManager.FINGERPRINT_ERROR_HW_UNAVAILABLE) {
@@ -679,6 +702,11 @@
                     getCurrentUser());
         }
 
+        if (msgId == FingerprintManager.FINGERPRINT_ERROR_LOCKOUT
+                || msgId == FingerprintManager.FINGERPRINT_ERROR_LOCKOUT_PERMANENT) {
+            mFingerprintLockedOut = true;
+        }
+
         for (int i = 0; i < mCallbacks.size(); i++) {
             KeyguardUpdateMonitorCallback cb = mCallbacks.get(i).get();
             if (cb != null) {
@@ -688,6 +716,7 @@
     }
 
     private void handleFingerprintLockoutReset() {
+        mFingerprintLockedOut = false;
         updateFingerprintListeningState();
     }
 
@@ -1126,9 +1155,6 @@
                 }
                 mHandler.obtainMessage(MSG_SIM_STATE_CHANGE, args.subId, args.slotId, args.simState)
                         .sendToTarget();
-            } else if (AudioManager.RINGER_MODE_CHANGED_ACTION.equals(action)) {
-                mHandler.sendMessage(mHandler.obtainMessage(MSG_RINGER_MODE_CHANGED,
-                        intent.getIntExtra(AudioManager.EXTRA_RINGER_MODE, -1), 0));
             } else if (TelephonyManager.ACTION_PHONE_STATE_CHANGED.equals(action)) {
                 String state = intent.getStringExtra(TelephonyManager.EXTRA_STATE);
                 mHandler.sendMessage(mHandler.obtainMessage(MSG_PHONE_STATE_CHANGED, state));
@@ -1274,6 +1300,7 @@
     private CancellationSignal mFaceCancelSignal;
     private FingerprintManager mFpm;
     private FaceManager mFaceManager;
+    private boolean mFingerprintLockedOut;
 
     /**
      * When we receive a
@@ -1481,6 +1508,10 @@
         mUserTrustIsUsuallyManaged.delete(userId);
     }
 
+    private void registerRingerTracker() {
+        mRingerModeTracker.getRingerMode().observeForever(mRingerModeObserver);
+    }
+
     @VisibleForTesting
     @Inject
     protected KeyguardUpdateMonitor(
@@ -1488,6 +1519,7 @@
             @Main Looper mainLooper,
             BroadcastDispatcher broadcastDispatcher,
             DumpManager dumpManager,
+            RingerModeTracker ringerModeTracker,
             @Background Executor backgroundExecutor) {
         mContext = context;
         mSubscriptionManager = SubscriptionManager.from(context);
@@ -1495,6 +1527,7 @@
         mStrongAuthTracker = new StrongAuthTracker(context, this::notifyStrongAuthStateChanged);
         mBackgroundExecutor = backgroundExecutor;
         mBroadcastDispatcher = broadcastDispatcher;
+        mRingerModeTracker = ringerModeTracker;
         dumpManager.registerDumpable(getClass().getName(), this);
 
         mHandler = new Handler(mainLooper) {
@@ -1628,10 +1661,11 @@
         filter.addAction(Intent.ACTION_SERVICE_STATE);
         filter.addAction(TelephonyManager.ACTION_DEFAULT_DATA_SUBSCRIPTION_CHANGED);
         filter.addAction(TelephonyManager.ACTION_PHONE_STATE_CHANGED);
-        filter.addAction(AudioManager.RINGER_MODE_CHANGED_ACTION);
         filter.addAction(DevicePolicyManager.ACTION_DEVICE_POLICY_MANAGER_STATE_CHANGED);
         mBroadcastDispatcher.registerReceiverWithHandler(mBroadcastReceiver, filter, mHandler);
 
+        mHandler.post(this::registerRingerTracker);
+
         final IntentFilter allUserFilter = new IntentFilter();
         allUserFilter.addAction(Intent.ACTION_USER_INFO_CHANGED);
         allUserFilter.addAction(AlarmManager.ACTION_NEXT_ALARM_CLOCK_CHANGED);
@@ -1820,13 +1854,17 @@
     }
 
     private boolean shouldListenForFingerprint() {
+        final boolean allowedOnBouncer =
+                !(mFingerprintLockedOut && mBouncer && mCredentialAttempted);
+
         // Only listen if this KeyguardUpdateMonitor belongs to the primary user. There is an
         // instance of KeyguardUpdateMonitor for each user but KeyguardUpdateMonitor is user-aware.
         final boolean shouldListen = (mKeyguardIsVisible || !mDeviceInteractive ||
                 (mBouncer && !mKeyguardGoingAway) || mGoingToSleep ||
                 shouldListenForFingerprintAssistant() || (mKeyguardOccluded && mIsDreaming))
                 && !mSwitchingUser && !isFingerprintDisabled(getCurrentUser())
-                && (!mKeyguardGoingAway || !mDeviceInteractive) && mIsPrimaryUser;
+                && (!mKeyguardGoingAway || !mDeviceInteractive) && mIsPrimaryUser
+                && allowedOnBouncer;
         return shouldListen;
     }
 
@@ -2372,6 +2410,8 @@
             // camera requests dismiss keyguard (tapping on photos for example). When these happen,
             // face auth should resume.
             mSecureCameraLaunched = false;
+        } else {
+            mCredentialAttempted = false;
         }
 
         for (int i = 0; i < mCallbacks.size(); i++) {
@@ -2776,6 +2816,7 @@
 
         mBroadcastDispatcher.unregisterReceiver(mBroadcastReceiver);
         mBroadcastDispatcher.unregisterReceiver(mBroadcastAllReceiver);
+        mRingerModeTracker.getRingerMode().removeObserver(mRingerModeObserver);
 
         mHandler.removeCallbacksAndMessages(null);
     }
diff --git a/packages/SystemUI/src/com/android/systemui/ForegroundServiceLifetimeExtender.java b/packages/SystemUI/src/com/android/systemui/ForegroundServiceLifetimeExtender.java
index 362014f..e17d4e6 100644
--- a/packages/SystemUI/src/com/android/systemui/ForegroundServiceLifetimeExtender.java
+++ b/packages/SystemUI/src/com/android/systemui/ForegroundServiceLifetimeExtender.java
@@ -25,6 +25,7 @@
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.systemui.statusbar.NotificationLifetimeExtender;
 import com.android.systemui.statusbar.notification.collection.NotificationEntry;
+import com.android.systemui.util.time.SystemClock;
 
 /**
  * Extends the lifetime of foreground notification services such that they show for at least
@@ -39,8 +40,10 @@
     private NotificationSafeToRemoveCallback mNotificationSafeToRemoveCallback;
     private ArraySet<NotificationEntry> mManagedEntries = new ArraySet<>();
     private Handler mHandler = new Handler(Looper.getMainLooper());
+    private final SystemClock mSystemClock;
 
-    public ForegroundServiceLifetimeExtender() {
+    public ForegroundServiceLifetimeExtender(SystemClock systemClock) {
+        mSystemClock = systemClock;
     }
 
     @Override
@@ -55,8 +58,8 @@
             return false;
         }
 
-        long currentTime = System.currentTimeMillis();
-        return currentTime - entry.getSbn().getPostTime() < MIN_FGS_TIME_MS;
+        long currentTime = mSystemClock.uptimeMillis();
+        return currentTime - entry.getCreationTime() < MIN_FGS_TIME_MS;
     }
 
     @Override
@@ -84,7 +87,7 @@
             }
         };
         long delayAmt = MIN_FGS_TIME_MS
-                - (System.currentTimeMillis() - entry.getSbn().getPostTime());
+                - (mSystemClock.uptimeMillis() - entry.getCreationTime());
         mHandler.postDelayed(r, delayAmt);
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/ForegroundServiceNotificationListener.java b/packages/SystemUI/src/com/android/systemui/ForegroundServiceNotificationListener.java
index f01fa81..ef1f4e0 100644
--- a/packages/SystemUI/src/com/android/systemui/ForegroundServiceNotificationListener.java
+++ b/packages/SystemUI/src/com/android/systemui/ForegroundServiceNotificationListener.java
@@ -30,6 +30,7 @@
 import com.android.systemui.statusbar.notification.collection.NotifPipeline;
 import com.android.systemui.statusbar.notification.collection.NotificationEntry;
 import com.android.systemui.statusbar.notification.collection.notifcollection.NotifCollectionListener;
+import com.android.systemui.util.time.SystemClock;
 
 import javax.inject.Inject;
 import javax.inject.Singleton;
@@ -49,7 +50,8 @@
     public ForegroundServiceNotificationListener(Context context,
             ForegroundServiceController foregroundServiceController,
             NotificationEntryManager notificationEntryManager,
-            NotifPipeline notifPipeline) {
+            NotifPipeline notifPipeline,
+            SystemClock systemClock) {
         mContext = context;
         mForegroundServiceController = foregroundServiceController;
 
@@ -76,7 +78,8 @@
                 removeNotification(entry.getSbn());
             }
         });
-        mEntryManager.addNotificationLifetimeExtender(new ForegroundServiceLifetimeExtender());
+        mEntryManager.addNotificationLifetimeExtender(
+                new ForegroundServiceLifetimeExtender(systemClock));
 
         notifPipeline.addCollectionListener(new NotifCollectionListener() {
             @Override
diff --git a/packages/SystemUI/src/com/android/systemui/ImageWallpaper.java b/packages/SystemUI/src/com/android/systemui/ImageWallpaper.java
index 23fa645..5442299 100644
--- a/packages/SystemUI/src/com/android/systemui/ImageWallpaper.java
+++ b/packages/SystemUI/src/com/android/systemui/ImageWallpaper.java
@@ -120,7 +120,7 @@
         private void init(DozeParameters dozeParameters) {
             mIsHighEndGfx = ActivityManager.isHighEndGfx();
             mDisplayNeedsBlanking = dozeParameters.getDisplayNeedsBlanking();
-            mNeedTransition = mIsHighEndGfx && !mDisplayNeedsBlanking;
+            mNeedTransition = false;
 
             // We will preserve EGL context when we are in lock screen or aod
             // to avoid janking in following transition, we need to release when back to home.
@@ -137,7 +137,7 @@
             mRenderer = getRendererInstance();
             getDisplayContext().getDisplay().getDisplayInfo(mDisplayInfo);
             setFixedSizeAllowed(true);
-            setOffsetNotificationsEnabled(true);
+            setOffsetNotificationsEnabled(mNeedTransition);
             updateSurfaceSize();
         }
 
diff --git a/packages/SystemUI/src/com/android/systemui/Interpolators.java b/packages/SystemUI/src/com/android/systemui/Interpolators.java
index 6923079..13d6a9b 100644
--- a/packages/SystemUI/src/com/android/systemui/Interpolators.java
+++ b/packages/SystemUI/src/com/android/systemui/Interpolators.java
@@ -49,6 +49,8 @@
     public static final Interpolator CUSTOM_40_40 = new PathInterpolator(0.4f, 0f, 0.6f, 1f);
     public static final Interpolator HEADS_UP_APPEAR = new HeadsUpAppearInterpolator();
     public static final Interpolator ICON_OVERSHOT = new PathInterpolator(0.4f, 0f, 0.2f, 1.4f);
+    public static final Interpolator SHADE_ANIMATION =
+            new PathInterpolator(0.6f, 0.02f, 0.4f, 0.98f);
     public static final Interpolator ICON_OVERSHOT_LESS
             = new PathInterpolator(0.4f, 0f, 0.2f, 1.1f);
     public static final Interpolator PANEL_CLOSE_ACCELERATED
diff --git a/packages/SystemUI/src/com/android/systemui/biometrics/AuthCredentialView.java b/packages/SystemUI/src/com/android/systemui/biometrics/AuthCredentialView.java
index b006bc1..8bf2591 100644
--- a/packages/SystemUI/src/com/android/systemui/biometrics/AuthCredentialView.java
+++ b/packages/SystemUI/src/com/android/systemui/biometrics/AuthCredentialView.java
@@ -214,9 +214,11 @@
     protected void onAttachedToWindow() {
         super.onAttachedToWindow();
 
-        setText(mTitleView, getTitle(mBiometricPromptBundle));
+        final CharSequence title = getTitle(mBiometricPromptBundle);
+        setText(mTitleView, title);
         setTextOrHide(mSubtitleView, getSubtitle(mBiometricPromptBundle));
         setTextOrHide(mDescriptionView, getDescription(mBiometricPromptBundle));
+        announceForAccessibility(title);
 
         final boolean isManagedProfile = Utils.isManagedProfile(mContext, mEffectiveUserId);
         final Drawable image;
diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleController.java b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleController.java
index 9d885fd..669a86b 100644
--- a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleController.java
+++ b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleController.java
@@ -599,7 +599,7 @@
         if (mStackView == null) {
             mStackView = new BubbleStackView(
                     mContext, mBubbleData, mSurfaceSynchronizer, mFloatingContentCoordinator,
-                    mSysUiState);
+                    mSysUiState, mNotificationShadeWindowController);
             ViewGroup nsv = mNotificationShadeWindowController.getNotificationShadeView();
             int bubbleScrimIndex = nsv.indexOfChild(nsv.findViewById(R.id.scrim_for_bubble));
             int stackIndex = bubbleScrimIndex + 1;  // Show stack above bubble scrim.
@@ -719,13 +719,6 @@
     }
 
     /**
-     * Tell the stack of bubbles to expand.
-     */
-    public void expandStack() {
-        mBubbleData.setExpanded(true);
-    }
-
-    /**
      * Tell the stack of bubbles to collapse.
      */
     public void collapseStack() {
@@ -753,12 +746,6 @@
         return (isSummary && isSuppressedSummary) || isBubbleAndSuppressed;
     }
 
-    @VisibleForTesting
-    void selectBubble(String key) {
-        Bubble bubble = mBubbleData.getBubbleWithKey(key);
-        mBubbleData.setSelectedBubble(bubble);
-    }
-
     void promoteBubbleFromOverflow(Bubble bubble) {
         bubble.setInflateSynchronously(mInflateSynchronously);
         mBubbleData.promoteBubbleFromOverflow(bubble, mStackView, mBubbleIconFactory);
@@ -778,13 +765,6 @@
     }
 
     /**
-     * Tell the stack of bubbles to be dismissed, this will remove all of the bubbles in the stack.
-     */
-    void dismissStack(@DismissReason int reason) {
-        mBubbleData.dismissAll(reason);
-    }
-
-    /**
      * Directs a back gesture at the bubble stack. When opened, the current expanded bubble
      * is forwarded a back key down/up pair.
      */
diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleData.java b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleData.java
index be9cd5f..4c149dd 100644
--- a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleData.java
+++ b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleData.java
@@ -28,6 +28,7 @@
 import android.service.notification.NotificationListenerService;
 import android.util.Log;
 import android.util.Pair;
+import android.view.View;
 
 import androidx.annotation.Nullable;
 
@@ -751,6 +752,7 @@
     }
 
     @VisibleForTesting(visibility = PRIVATE)
+    @Nullable
     Bubble getBubbleWithKey(String key) {
         for (int i = 0; i < mBubbles.size(); i++) {
             Bubble bubble = mBubbles.get(i);
@@ -761,6 +763,17 @@
         return null;
     }
 
+    @Nullable
+    Bubble getBubbleWithView(View view) {
+        for (int i = 0; i < mBubbles.size(); i++) {
+            Bubble bubble = mBubbles.get(i);
+            if (bubble.getIconView() != null && bubble.getIconView().equals(view)) {
+                return bubble;
+            }
+        }
+        return null;
+    }
+
     @VisibleForTesting(visibility = PRIVATE)
     Bubble getOverflowBubbleWithKey(String key) {
         for (int i = 0; i < mOverflowBubbles.size(); i++) {
diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java
index 496456d..93fb697 100644
--- a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java
+++ b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java
@@ -16,6 +16,7 @@
 
 package com.android.systemui.bubbles;
 
+import static android.app.WindowConfiguration.WINDOWING_MODE_MULTI_WINDOW;
 import static android.content.Intent.FLAG_ACTIVITY_MULTIPLE_TASK;
 import static android.content.Intent.FLAG_ACTIVITY_NEW_DOCUMENT;
 import static android.view.Display.INVALID_DISPLAY;
@@ -126,6 +127,7 @@
                     ActivityOptions options = ActivityOptions.makeCustomAnimation(getContext(),
                             0 /* enterResId */, 0 /* exitResId */);
                     options.setTaskAlwaysOnTop(true);
+                    options.setLaunchWindowingMode(WINDOWING_MODE_MULTI_WINDOW);
                     // Post to keep the lifecycle normal
                     post(() -> {
                         if (DEBUG_BUBBLE_EXPANDED_VIEW) {
diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java
index eff6934..61e6f39 100644
--- a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java
+++ b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java
@@ -30,6 +30,7 @@
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
 import android.animation.ValueAnimator;
+import android.annotation.SuppressLint;
 import android.app.Notification;
 import android.content.Context;
 import android.content.res.Configuration;
@@ -43,6 +44,7 @@
 import android.graphics.PointF;
 import android.graphics.Rect;
 import android.graphics.RectF;
+import android.graphics.Region;
 import android.os.Bundle;
 import android.os.Vibrator;
 import android.util.Log;
@@ -81,8 +83,10 @@
 import com.android.systemui.model.SysUiState;
 import com.android.systemui.shared.system.QuickStepContract;
 import com.android.systemui.shared.system.SysUiStatsLog;
+import com.android.systemui.statusbar.phone.NotificationShadeWindowController;
 import com.android.systemui.util.DismissCircleView;
 import com.android.systemui.util.FloatingContentCoordinator;
+import com.android.systemui.util.RelativeTouchListener;
 import com.android.systemui.util.animation.PhysicsAnimator;
 import com.android.systemui.util.magnetictarget.MagnetizedObject;
 
@@ -239,7 +243,6 @@
         mExpandedAnimationController.dump(fd, pw, args);
     }
 
-    private BubbleTouchHandler mTouchHandler;
     private BubbleController.BubbleExpandListener mExpandListener;
     private SysUiState mSysUiState;
 
@@ -296,7 +299,7 @@
 
                 @Override
                 public void setValue(Object o, float v) {
-                    onFlyoutDragged(v);
+                    setFlyoutStateForDragLength(v);
                 }
             };
 
@@ -328,6 +331,8 @@
     @NonNull
     private final SurfaceSynchronizer mSurfaceSynchronizer;
 
+    private final NotificationShadeWindowController mNotificationShadeWindowController;
+
     /**
      * The currently magnetized object, which is being dragged and will be attracted to the magnetic
      * dismiss target.
@@ -337,13 +342,6 @@
     private MagnetizedObject<?> mMagnetizedObject;
 
     /**
-     * The action to run when the magnetized object is released in the dismiss target.
-     *
-     * This will actually perform the dismissal of either the stack or an individual bubble.
-     */
-    private Runnable mReleasedInDismissTargetAction;
-
-    /**
      * The MagneticTarget instance for our circular dismiss view. This is added to the
      * MagnetizedObject instances for the stack and any dragged-out bubbles.
      */
@@ -377,7 +375,7 @@
                 public void onReleasedInTarget(@NonNull MagnetizedObject.MagneticTarget target) {
                     mExpandedAnimationController.dismissDraggedOutBubble(
                             mExpandedAnimationController.getDraggedOutBubble(),
-                            mReleasedInDismissTargetAction);
+                            BubbleStackView.this::dismissMagnetizedObject);
                     hideDismissTarget();
                 }
             };
@@ -410,7 +408,7 @@
                     mStackAnimationController.implodeStack(
                             () -> {
                                 resetDesaturationAndDarken();
-                                mReleasedInDismissTargetAction.run();
+                                dismissMagnetizedObject();
                             }
                     );
 
@@ -418,6 +416,197 @@
                 }
             };
 
+    /**
+     * Click listener set on each bubble view. When collapsed, clicking a bubble expands the stack.
+     * When expanded, clicking a bubble either expands that bubble, or collapses the stack.
+     */
+    private OnClickListener mBubbleClickListener = new OnClickListener() {
+        @Override
+        public void onClick(View view) {
+            final Bubble clickedBubble = mBubbleData.getBubbleWithView(view);
+
+            // If the bubble has since left us, ignore the click.
+            if (clickedBubble == null) {
+                return;
+            }
+
+            final boolean clickedBubbleIsCurrentlyExpandedBubble =
+                    clickedBubble.getKey().equals(mExpandedBubble.getKey());
+
+            if (isExpanded() && !clickedBubbleIsCurrentlyExpandedBubble) {
+                if (clickedBubble != mBubbleData.getSelectedBubble()) {
+                    // Select the clicked bubble.
+                    mBubbleData.setSelectedBubble(clickedBubble);
+                } else {
+                    // If the clicked bubble is the selected bubble (but not the expanded bubble),
+                    // that means overflow was previously expanded. Set the selected bubble
+                    // internally without going through BubbleData (which would ignore it since it's
+                    // already selected).
+                    setSelectedBubble(clickedBubble);
+
+                }
+            } else {
+                // Otherwise, we either tapped the stack (which means we're collapsed
+                // and should expand) or the currently selected bubble (we're expanded
+                // and should collapse).
+                if (!maybeShowStackUserEducation()) {
+                    mBubbleData.setExpanded(!mBubbleData.isExpanded());
+                }
+            }
+        }
+    };
+
+    /**
+     * Touch listener set on each bubble view. This enables dragging and dismissing the stack (when
+     * collapsed), or individual bubbles (when expanded).
+     */
+    private RelativeTouchListener mBubbleTouchListener = new RelativeTouchListener() {
+
+        @Override
+        public boolean onDown(@NonNull View v, @NonNull MotionEvent ev) {
+            // If we're expanding or collapsing, consume but ignore all touch events.
+            if (mIsExpansionAnimating) {
+                return true;
+            }
+
+            if (mBubbleData.isExpanded()) {
+                maybeShowManageEducation(false /* show */);
+
+                // If we're expanded, tell the animation controller to prepare to drag this bubble,
+                // dispatching to the individual bubble magnet listener.
+                mExpandedAnimationController.prepareForBubbleDrag(
+                        v /* bubble */,
+                        mMagneticTarget,
+                        mIndividualBubbleMagnetListener);
+
+                // Save the magnetized individual bubble so we can dispatch touch events to it.
+                mMagnetizedObject = mExpandedAnimationController.getMagnetizedBubbleDraggingOut();
+            } else {
+                // If we're collapsed, prepare to drag the stack. Cancel active animations, set the
+                // animation controller, and hide the flyout.
+                mStackAnimationController.cancelStackPositionAnimations();
+                mBubbleContainer.setActiveController(mStackAnimationController);
+                hideFlyoutImmediate();
+
+                // Also, save the magnetized stack so we can dispatch touch events to it.
+                mMagnetizedObject = mStackAnimationController.getMagnetizedStack(mMagneticTarget);
+                mMagnetizedObject.setMagnetListener(mStackMagnetListener);
+            }
+
+            passEventToMagnetizedObject(ev);
+
+            // Bubbles are always interested in all touch events!
+            return true;
+        }
+
+        @Override
+        public void onMove(@NonNull View v, @NonNull MotionEvent ev, float viewInitialX,
+                float viewInitialY, float dx, float dy) {
+            // If we're expanding or collapsing, ignore all touch events.
+            if (mIsExpansionAnimating) {
+                return;
+            }
+
+            // Show the dismiss target, if we haven't already.
+            springInDismissTargetMaybe();
+
+            // First, see if the magnetized object consumes the event - if so, we shouldn't move the
+            // bubble since it's stuck to the target.
+            if (!passEventToMagnetizedObject(ev)) {
+                if (mBubbleData.isExpanded()) {
+                    mExpandedAnimationController.dragBubbleOut(
+                            v, viewInitialX + dx, viewInitialY + dy);
+                } else {
+                    hideStackUserEducation(false /* fromExpansion */);
+                    mStackAnimationController.moveStackFromTouch(
+                            viewInitialX + dx, viewInitialY + dy);
+                }
+            }
+        }
+
+        @Override
+        public void onUp(@NonNull View v, @NonNull MotionEvent ev, float viewInitialX,
+                float viewInitialY, float dx, float dy, float velX, float velY) {
+            // If we're expanding or collapsing, ignore all touch events.
+            if (mIsExpansionAnimating) {
+                return;
+            }
+
+            // First, see if the magnetized object consumes the event - if so, the bubble was
+            // released in the target or flung out of it, and we should ignore the event.
+            if (!passEventToMagnetizedObject(ev)) {
+                if (mBubbleData.isExpanded()) {
+                    mExpandedAnimationController.snapBubbleBack(v, velX, velY);
+                } else {
+                    // Fling the stack to the edge, and save whether or not it's going to end up on
+                    // the left side of the screen.
+                    mStackOnLeftOrWillBe =
+                            mStackAnimationController.flingStackThenSpringToEdge(
+                                    viewInitialX + dx, velX, velY) <= 0;
+
+                    updateBubbleZOrdersAndDotPosition(true /* animate */);
+
+                    logBubbleEvent(null /* no bubble associated with bubble stack move */,
+                            SysUiStatsLog.BUBBLE_UICHANGED__ACTION__STACK_MOVED);
+                }
+
+                hideDismissTarget();
+            }
+        }
+    };
+
+    /** Click listener set on the flyout, which expands the stack when the flyout is tapped. */
+    private OnClickListener mFlyoutClickListener = new OnClickListener() {
+        @Override
+        public void onClick(View view) {
+            if (maybeShowStackUserEducation()) {
+                // If we're showing user education, don't open the bubble show the education first
+                mBubbleToExpandAfterFlyoutCollapse = null;
+            } else {
+                mBubbleToExpandAfterFlyoutCollapse = mBubbleData.getSelectedBubble();
+            }
+
+            mFlyout.removeCallbacks(mHideFlyout);
+            mHideFlyout.run();
+        }
+    };
+
+    /** Touch listener for the flyout. This enables the drag-to-dismiss gesture on the flyout. */
+    private RelativeTouchListener mFlyoutTouchListener = new RelativeTouchListener() {
+
+        @Override
+        public boolean onDown(@NonNull View v, @NonNull MotionEvent ev) {
+            mFlyout.removeCallbacks(mHideFlyout);
+            return true;
+        }
+
+        @Override
+        public void onMove(@NonNull View v, @NonNull MotionEvent ev, float viewInitialX,
+                float viewInitialY, float dx, float dy) {
+            setFlyoutStateForDragLength(dx);
+        }
+
+        @Override
+        public void onUp(@NonNull View v, @NonNull MotionEvent ev, float viewInitialX,
+                float viewInitialY, float dx, float dy, float velX, float velY) {
+            final boolean onLeft = mStackAnimationController.isStackOnLeftSide();
+            final boolean metRequiredVelocity =
+                    onLeft ? velX < -FLYOUT_DISMISS_VELOCITY : velX > FLYOUT_DISMISS_VELOCITY;
+            final boolean metRequiredDeltaX =
+                    onLeft
+                            ? dx < -mFlyout.getWidth() * FLYOUT_DRAG_PERCENT_DISMISS
+                            : dx > mFlyout.getWidth() * FLYOUT_DRAG_PERCENT_DISMISS;
+            final boolean isCancelFling = onLeft ? velX > 0 : velX < 0;
+            final boolean shouldDismiss = metRequiredVelocity
+                    || (metRequiredDeltaX && !isCancelFling);
+
+            mFlyout.removeCallbacks(mHideFlyout);
+            animateFlyoutCollapsed(shouldDismiss, velX);
+
+            maybeShowStackUserEducation();
+        }
+    };
+
     private ViewGroup mDismissTargetContainer;
     private PhysicsAnimator<View> mDismissTargetAnimator;
     private PhysicsAnimator.SpringConfig mDismissTargetSpring = new PhysicsAnimator.SpringConfig(
@@ -436,18 +625,19 @@
     private BubbleManageEducationView mManageEducationView;
     private boolean mAnimatingManageEducationAway;
 
+    @SuppressLint("ClickableViewAccessibility")
     public BubbleStackView(Context context, BubbleData data,
             @Nullable SurfaceSynchronizer synchronizer,
             FloatingContentCoordinator floatingContentCoordinator,
-            SysUiState sysUiState) {
+            SysUiState sysUiState,
+            NotificationShadeWindowController notificationShadeWindowController) {
         super(context);
 
         mBubbleData = data;
         mInflater = LayoutInflater.from(context);
-        mTouchHandler = new BubbleTouchHandler(this, data, context);
-        setOnTouchListener(mTouchHandler);
 
         mSysUiState = sysUiState;
+        mNotificationShadeWindowController = notificationShadeWindowController;
 
         Resources res = getResources();
         mMaxBubbles = res.getInteger(R.integer.bubbles_max_rendered);
@@ -514,7 +704,7 @@
         mDismissTargetContainer = new FrameLayout(context);
         mDismissTargetContainer.setLayoutParams(new FrameLayout.LayoutParams(
                 MATCH_PARENT,
-                getResources().getDimensionPixelSize(R.dimen.pip_dismiss_gradient_height),
+                getResources().getDimensionPixelSize(R.dimen.floating_dismiss_gradient_height),
                 Gravity.BOTTOM));
         mDismissTargetContainer.setClipChildren(false);
         mDismissTargetContainer.addView(targetView);
@@ -523,7 +713,7 @@
 
         // Start translated down so the target springs up.
         targetView.setTranslationY(
-                getResources().getDimensionPixelSize(R.dimen.pip_dismiss_gradient_height));
+                getResources().getDimensionPixelSize(R.dimen.floating_dismiss_gradient_height));
 
         // Save the MagneticTarget instance for the newly set up view - we'll add this to the
         // MagnetizedObjects.
@@ -641,6 +831,18 @@
             mDesaturateAndDarkenPaint.setColorFilter(new ColorMatrixColorFilter(animatedMatrix));
             mDesaturateAndDarkenTargetView.setLayerPaint(mDesaturateAndDarkenPaint);
         });
+
+        // If the stack itself is touched, it means none of its touchable views (bubbles, flyouts,
+        // ActivityViews, etc.) were touched. Collapse the stack if it's expanded.
+        setOnTouchListener((view, ev) -> {
+            if (ev.getAction() == MotionEvent.ACTION_DOWN) {
+                if (mBubbleData.isExpanded()) {
+                    mBubbleData.setExpanded(false);
+                }
+            }
+
+            return false;
+        });
     }
 
     private void setUpUserEducation() {
@@ -690,6 +892,7 @@
         }
     }
 
+    @SuppressLint("ClickableViewAccessibility")
     private void setUpFlyout() {
         if (mFlyout != null) {
             removeView(mFlyout);
@@ -699,6 +902,8 @@
         mFlyout.animate()
                 .setDuration(FLYOUT_ALPHA_ANIMATION_DURATION)
                 .setInterpolator(new AccelerateDecelerateInterpolator());
+        mFlyout.setOnClickListener(mFlyoutClickListener);
+        mFlyout.setOnTouchListener(mFlyoutTouchListener);
         addView(mFlyout, new FrameLayout.LayoutParams(WRAP_CONTENT, WRAP_CONTENT));
     }
 
@@ -718,6 +923,7 @@
         mBubbleContainer.addView(mBubbleOverflow.getBtn(), overflowBtnIndex,
                 new FrameLayout.LayoutParams(WRAP_CONTENT, WRAP_CONTENT));
 
+        mBubbleOverflow.getBtn().setOnClickListener(v -> setSelectedBubble(mBubbleOverflow));
     }
     /**
      * Handle theme changes.
@@ -920,6 +1126,7 @@
     }
 
     // via BubbleData.Listener
+    @SuppressLint("ClickableViewAccessibility")
     void addBubble(Bubble bubble) {
         if (DEBUG_BUBBLE_STACK_VIEW) {
             Log.d(TAG, "addBubble: " + bubble);
@@ -944,6 +1151,9 @@
         bubble.getIconView().setDotPositionOnLeft(
                 !mStackOnLeftOrWillBe /* onLeft */, false /* animate */);
 
+        bubble.getIconView().setOnClickListener(mBubbleClickListener);
+        bubble.getIconView().setOnTouchListener(mBubbleTouchListener);
+
         mBubbleContainer.addView(bubble.getIconView(), 0,
                 new FrameLayout.LayoutParams(WRAP_CONTENT, WRAP_CONTENT));
         ViewClippingUtil.setClippingDeactivated(bubble.getIconView(), true, mClippingParameters);
@@ -1009,10 +1219,6 @@
         updatePointerPosition();
     }
 
-    void showOverflow() {
-        setSelectedBubble(mBubbleOverflow);
-    }
-
     /**
      * Changes the currently selected bubble. If the stack is already expanded, the newly selected
      * bubble will be shown immediately. This does not change the expanded state or change the
@@ -1177,14 +1383,6 @@
         }
     }
 
-    /*
-     * Sets the action to run to dismiss the currently dragging object (either the stack or an
-     * individual bubble).
-     */
-    public void setReleasedInDismissTargetAction(Runnable action) {
-        mReleasedInDismissTargetAction = action;
-    }
-
     /**
      * Dismiss the stack of bubbles.
      *
@@ -1201,54 +1399,6 @@
     }
 
     /**
-     * @return the view the touch event is on
-     */
-    @Nullable
-    public View getTargetView(MotionEvent event) {
-        float x = event.getRawX();
-        float y = event.getRawY();
-        if (mIsExpanded) {
-            if (isIntersecting(mBubbleContainer, x, y)) {
-                if (BubbleExperimentConfig.allowBubbleOverflow(mContext)
-                        && isIntersecting(mBubbleOverflow.getBtn(), x, y)) {
-                    return mBubbleOverflow.getBtn();
-                }
-                // Could be tapping or dragging a bubble while expanded
-                for (int i = 0; i < getBubbleCount(); i++) {
-                    BadgedImageView view = (BadgedImageView) mBubbleContainer.getChildAt(i);
-                    if (isIntersecting(view, x, y)) {
-                        return view;
-                    }
-                }
-            }
-            BubbleExpandedView bev = (BubbleExpandedView) mExpandedViewContainer.getChildAt(0);
-            if (bev.intersectingTouchableContent((int) x, (int) y)) {
-                return bev;
-            }
-            // Outside of the parts we care about.
-            return null;
-        } else if (mFlyout.getVisibility() == VISIBLE && isIntersecting(mFlyout, x, y)) {
-            return mFlyout;
-        } else if (mUserEducationView != null && mUserEducationView.getVisibility() == VISIBLE) {
-            View bubbleChild = mBubbleContainer.getChildAt(0);
-            if (isIntersecting(bubbleChild, x, y)) {
-                return this;
-            } else if (isIntersecting(mUserEducationView, x, y)) {
-                return mUserEducationView;
-            } else {
-                return null;
-            }
-        }
-
-        // If it wasn't an individual bubble in the expanded state, or the flyout, it's the stack.
-        return this;
-    }
-
-    View getFlyoutView() {
-        return mFlyout;
-    }
-
-    /**
      * @deprecated use {@link #setExpanded(boolean)} and
      * {@link BubbleData#setSelectedBubble(Bubble)}
      */
@@ -1385,124 +1535,74 @@
         }
     }
 
-    /** Called when the collapsed stack is tapped on. */
-    void onStackTapped() {
-        if (!maybeShowStackUserEducation()) {
-            mBubbleData.setExpanded(true);
+    /**
+     * This method is called by {@link android.app.ActivityView} because the BubbleStackView has a
+     * higher Z-index than the ActivityView (so that dragged-out bubbles are visible over the AV).
+     * ActivityView is asking BubbleStackView to subtract the stack's bounds from the provided
+     * touchable region, so that the ActivityView doesn't consume events meant for the stack. Due to
+     * the special nature of ActivityView, it does not respect the standard
+     * {@link #dispatchTouchEvent} and {@link #onInterceptTouchEvent} methods typically used for
+     * this purpose.
+     *
+     * BubbleStackView is MATCH_PARENT, so that bubbles can be positioned via their translation
+     * properties for performance reasons. This means that the default implementation of this method
+     * subtracts the entirety of the screen from the ActivityView's touchable region, resulting in
+     * it not receiving any touch events. This was previously addressed by returning false in the
+     * stack's {@link View#canReceivePointerEvents()} method, but this precluded the use of any
+     * touch handlers in the stack or its child views.
+     *
+     * To support touch handlers, we're overriding this method to leave the ActivityView's touchable
+     * region alone. The only touchable part of the stack that can ever overlap the AV is a
+     * dragged-out bubble that is animating back into the row of bubbles. It's not worth continually
+     * updating the touchable region to allow users to grab a bubble while it completes its ~50ms
+     * animation back to the bubble row.
+     *
+     * NOTE: Any future additions to the stack that obscure the ActivityView region will need their
+     * bounds subtracted here in order to receive touch events.
+     */
+    @Override
+    public void subtractObscuredTouchableRegion(Region touchableRegion, View view) {
+        // If the notification shade is expanded, we shouldn't let the ActivityView steal any touch
+        // events from any location.
+        if (mNotificationShadeWindowController.getPanelExpanded()) {
+            touchableRegion.setEmpty();
         }
     }
 
-    /** Called when a drag operation on an individual bubble has started. */
-    public void onBubbleDragStart(View bubble) {
-        if (DEBUG_BUBBLE_STACK_VIEW) {
-            Log.d(TAG, "onBubbleDragStart: bubble=" + ((BadgedImageView) bubble).getKey());
-        }
-
-        if (mBubbleOverflow != null && bubble.equals(mBubbleOverflow.getIconView())) {
-            return;
-        }
-
-        mExpandedAnimationController.prepareForBubbleDrag(bubble, mMagneticTarget);
-
-        // We're dragging an individual bubble, so set the magnetized object to the magnetized
-        // bubble.
-        mMagnetizedObject = mExpandedAnimationController.getMagnetizedBubbleDraggingOut();
-        mMagnetizedObject.setMagnetListener(mIndividualBubbleMagnetListener);
-
-        maybeShowManageEducation(false);
+    /**
+     * If you're here because you're not receiving touch events on a view that is a descendant of
+     * BubbleStackView, and you think BSV is intercepting them - it's not! You need to subtract the
+     * bounds of the view in question in {@link #subtractObscuredTouchableRegion}. The ActivityView
+     * consumes all touch events within its bounds, even for views like the BubbleStackView that are
+     * above it. It ignores typical view touch handling methods like this one and
+     * dispatchTouchEvent.
+     */
+    @Override
+    public boolean onInterceptTouchEvent(MotionEvent ev) {
+        return super.onInterceptTouchEvent(ev);
     }
 
-    /** Called with the coordinates to which an individual bubble has been dragged. */
-    public void onBubbleDragged(View bubble, float x, float y) {
-        if (!mIsExpanded || mIsExpansionAnimating
-                || (mBubbleOverflow != null && bubble.equals(mBubbleOverflow.getIconView()))) {
-            return;
+    @Override
+    public boolean dispatchTouchEvent(MotionEvent ev) {
+        boolean dispatched = super.dispatchTouchEvent(ev);
+
+        // If a new bubble arrives while the collapsed stack is being dragged, it will be positioned
+        // at the front of the stack (under the touch position). Subsequent ACTION_MOVE events will
+        // then be passed to the new bubble, which will not consume them since it hasn't received an
+        // ACTION_DOWN yet. Work around this by passing MotionEvents directly to the touch handler
+        // until the current gesture ends with an ACTION_UP event.
+        if (!dispatched && !mIsExpanded && mIsGestureInProgress) {
+            dispatched = mBubbleTouchListener.onTouch(this /* view */, ev);
         }
 
-        mExpandedAnimationController.dragBubbleOut(bubble, x, y);
-        springInDismissTarget();
+        mIsGestureInProgress =
+                ev.getAction() != MotionEvent.ACTION_UP
+                        && ev.getAction() != MotionEvent.ACTION_CANCEL;
+
+        return dispatched;
     }
 
-    /** Called when a drag operation on an individual bubble has finished. */
-    public void onBubbleDragFinish(
-            View bubble, float x, float y, float velX, float velY) {
-        if (DEBUG_BUBBLE_STACK_VIEW) {
-            Log.d(TAG, "onBubbleDragFinish: bubble=" + bubble);
-        }
-
-        if (!mIsExpanded || mIsExpansionAnimating
-                || (mBubbleOverflow != null && bubble.equals(mBubbleOverflow.getIconView()))) {
-            return;
-        }
-
-        mExpandedAnimationController.snapBubbleBack(bubble, velX, velY);
-        hideDismissTarget();
-    }
-
-    /** Expands the clicked bubble. */
-    public void expandBubble(Bubble bubble) {
-        if (bubble != null && bubble.equals(mBubbleData.getSelectedBubble())) {
-            // If the bubble we're supposed to expand is the selected bubble, that means the
-            // overflow bubble is currently expanded. Don't tell BubbleData to set this bubble as
-            // selected, since it already is. Just call the stack's setSelectedBubble to expand it.
-            setSelectedBubble(bubble);
-        } else {
-            mBubbleData.setSelectedBubble(bubble);
-        }
-    }
-
-    void onDragStart() {
-        if (DEBUG_BUBBLE_STACK_VIEW) {
-            Log.d(TAG, "onDragStart()");
-        }
-        if (mIsExpanded || mIsExpansionAnimating) {
-            if (DEBUG_BUBBLE_STACK_VIEW) {
-                Log.d(TAG, "mIsExpanded or mIsExpansionAnimating");
-            }
-            return;
-        }
-        mStackAnimationController.cancelStackPositionAnimations();
-        mBubbleContainer.setActiveController(mStackAnimationController);
-        hideFlyoutImmediate();
-
-        // Since we're dragging the stack, set the magnetized object to the magnetized stack.
-        mMagnetizedObject = mStackAnimationController.getMagnetizedStack(mMagneticTarget);
-        mMagnetizedObject.setMagnetListener(mStackMagnetListener);
-    }
-
-    void onDragged(float x, float y) {
-        if (mIsExpanded || mIsExpansionAnimating) {
-            return;
-        }
-
-        hideStackUserEducation(false /* fromExpansion */);
-        springInDismissTarget();
-        mStackAnimationController.moveStackFromTouch(x, y);
-    }
-
-    void onDragFinish(float x, float y, float velX, float velY) {
-        if (DEBUG_BUBBLE_STACK_VIEW) {
-            Log.d(TAG, "onDragFinish");
-        }
-
-        if (mIsExpanded || mIsExpansionAnimating) {
-            return;
-        }
-
-        final float newStackX = mStackAnimationController.flingStackThenSpringToEdge(x, velX, velY);
-        logBubbleEvent(null /* no bubble associated with bubble stack move */,
-                SysUiStatsLog.BUBBLE_UICHANGED__ACTION__STACK_MOVED);
-
-        mStackOnLeftOrWillBe = newStackX <= 0;
-        updateBubbleZOrdersAndDotPosition(true /* animate */);
-        hideDismissTarget();
-    }
-
-    void onFlyoutDragStart() {
-        mFlyout.removeCallbacks(mHideFlyout);
-    }
-
-    void onFlyoutDragged(float deltaX) {
+    void setFlyoutStateForDragLength(float deltaX) {
         // This shouldn't happen, but if it does, just wait until the flyout lays out. This method
         // is continually called.
         if (mFlyout.getWidth() <= 0) {
@@ -1538,61 +1638,29 @@
         mFlyout.setTranslationX(mFlyout.getRestingTranslationX() + overscrollTranslation);
     }
 
-    void onFlyoutTapped() {
-        if (maybeShowStackUserEducation()) {
-            // If we're showing user education, don't open the bubble show the education first
-            mBubbleToExpandAfterFlyoutCollapse = null;
-        } else {
-            mBubbleToExpandAfterFlyoutCollapse = mBubbleData.getSelectedBubble();
-        }
-
-        mFlyout.removeCallbacks(mHideFlyout);
-        mHideFlyout.run();
-    }
-
-    /**
-     * Called when the flyout drag has finished, and returns true if the gesture successfully
-     * dismissed the flyout.
-     */
-    void onFlyoutDragFinished(float deltaX, float velX) {
-        final boolean onLeft = mStackAnimationController.isStackOnLeftSide();
-        final boolean metRequiredVelocity =
-                onLeft ? velX < -FLYOUT_DISMISS_VELOCITY : velX > FLYOUT_DISMISS_VELOCITY;
-        final boolean metRequiredDeltaX =
-                onLeft
-                        ? deltaX < -mFlyout.getWidth() * FLYOUT_DRAG_PERCENT_DISMISS
-                        : deltaX > mFlyout.getWidth() * FLYOUT_DRAG_PERCENT_DISMISS;
-        final boolean isCancelFling = onLeft ? velX > 0 : velX < 0;
-        final boolean shouldDismiss = metRequiredVelocity || (metRequiredDeltaX && !isCancelFling);
-
-        mFlyout.removeCallbacks(mHideFlyout);
-        animateFlyoutCollapsed(shouldDismiss, velX);
-
-        maybeShowStackUserEducation();
-    }
-
-    /**
-     * Called when the first touch event of a gesture (stack drag, bubble drag, flyout drag, etc.)
-     * is received.
-     */
-    void onGestureStart() {
-        mIsGestureInProgress = true;
-    }
-
-    /** Called when a gesture is completed or cancelled. */
-    void onGestureFinished() {
-        mIsGestureInProgress = false;
-
-        if (mIsExpanded) {
-            mExpandedAnimationController.onGestureFinished();
-        }
-    }
-
     /** Passes the MotionEvent to the magnetized object and returns true if it was consumed. */
-    boolean passEventToMagnetizedObject(MotionEvent event) {
+    private boolean passEventToMagnetizedObject(MotionEvent event) {
         return mMagnetizedObject != null && mMagnetizedObject.maybeConsumeMotionEvent(event);
     }
 
+    /**
+     * Dismisses the magnetized object - either an individual bubble, if we're expanded, or the
+     * stack, if we're collapsed.
+     */
+    private void dismissMagnetizedObject() {
+        if (mIsExpanded) {
+            final View draggedOutBubbleView = (View) mMagnetizedObject.getUnderlyingObject();
+            final Bubble draggedOutBubble = mBubbleData.getBubbleWithView(draggedOutBubbleView);
+
+            if (mBubbleData.hasBubbleWithKey(draggedOutBubble.getKey())) {
+                mBubbleData.notificationEntryRemoved(
+                        draggedOutBubble.getEntry(), BubbleController.DISMISS_USER_GESTURE);
+            }
+        } else {
+            mBubbleData.dismissAll(BubbleController.DISMISS_USER_GESTURE);
+        }
+    }
+
     /** Prepares and starts the desaturate/darken animation on the bubble stack. */
     private void animateDesaturateAndDarken(View targetView, boolean desaturateAndDarken) {
         mDesaturateAndDarkenTargetView = targetView;
@@ -1624,7 +1692,7 @@
     }
 
     /** Animates in the dismiss target. */
-    private void springInDismissTarget() {
+    private void springInDismissTargetMaybe() {
         if (mShowingDismiss) {
             return;
         }
@@ -1827,13 +1895,6 @@
         return 0;
     }
 
-    private boolean isIntersecting(View view, float x, float y) {
-        mTempLoc = view.getLocationOnScreen();
-        mTempRect.set(mTempLoc[0], mTempLoc[1], mTempLoc[0] + view.getWidth(),
-                mTempLoc[1] + view.getHeight());
-        return mTempRect.contains(x, y);
-    }
-
     private void requestUpdate() {
         if (mViewUpdatedRequested || mIsExpansionAnimating) {
             return;
diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleTouchHandler.java b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleTouchHandler.java
deleted file mode 100644
index 132c45f..0000000
--- a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleTouchHandler.java
+++ /dev/null
@@ -1,221 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.systemui.bubbles;
-
-import android.content.Context;
-import android.graphics.PointF;
-import android.view.MotionEvent;
-import android.view.VelocityTracker;
-import android.view.View;
-import android.view.ViewConfiguration;
-
-import com.android.systemui.Dependency;
-
-/**
- * Handles interpreting touches on a {@link BubbleStackView}. This includes expanding, collapsing,
- * dismissing, and flings.
- */
-class BubbleTouchHandler implements View.OnTouchListener {
-
-    private final PointF mTouchDown = new PointF();
-    private final PointF mViewPositionOnTouchDown = new PointF();
-    private final BubbleStackView mStack;
-    private final BubbleData mBubbleData;
-
-    private BubbleController mController = Dependency.get(BubbleController.class);
-
-    private boolean mMovedEnough;
-    private int mTouchSlopSquared;
-    private VelocityTracker mVelocityTracker;
-
-    /** View that was initially touched, when we received the first ACTION_DOWN event. */
-    private View mTouchedView;
-
-    BubbleTouchHandler(BubbleStackView stackView,
-            BubbleData bubbleData, Context context) {
-        final int touchSlop = ViewConfiguration.get(context).getScaledTouchSlop();
-        mTouchSlopSquared = touchSlop * touchSlop;
-        mBubbleData = bubbleData;
-        mStack = stackView;
-    }
-
-    @Override
-    public boolean onTouch(View v, MotionEvent event) {
-        final int action = event.getActionMasked();
-
-        // If we aren't currently in the process of touching a view, figure out what we're touching.
-        // It'll be the stack, an individual bubble, or nothing.
-        if (mTouchedView == null) {
-            mTouchedView = mStack.getTargetView(event);
-        }
-
-        // If this is an ACTION_OUTSIDE event, or the stack reported that we aren't touching
-        // anything, collapse the stack.
-        if (action == MotionEvent.ACTION_OUTSIDE || mTouchedView == null) {
-            mBubbleData.setExpanded(false);
-            mStack.hideStackUserEducation(false /* fromExpansion */);
-            resetForNextGesture();
-            return false;
-        }
-
-        if (!(mTouchedView instanceof BadgedImageView)
-                && !(mTouchedView instanceof BubbleStackView)
-                && !(mTouchedView instanceof BubbleFlyoutView)) {
-
-            // Not touching anything touchable, but we shouldn't collapse (e.g. touching edge
-            // of expanded view).
-            mStack.maybeShowManageEducation(false);
-            resetForNextGesture();
-            return false;
-        }
-
-        final boolean isStack = mStack.equals(mTouchedView);
-        final boolean isFlyout = mStack.getFlyoutView().equals(mTouchedView);
-        final float rawX = event.getRawX();
-        final float rawY = event.getRawY();
-
-        // The coordinates of the touch event, in terms of the touched view's position.
-        final float viewX = mViewPositionOnTouchDown.x + rawX - mTouchDown.x;
-        final float viewY = mViewPositionOnTouchDown.y + rawY - mTouchDown.y;
-        switch (action) {
-            case MotionEvent.ACTION_DOWN:
-                trackMovement(event);
-
-                mTouchDown.set(rawX, rawY);
-                mStack.onGestureStart();
-
-                if (isStack) {
-                    mViewPositionOnTouchDown.set(mStack.getStackPosition());
-
-                    // Dismiss the entire stack if it's released in the dismiss target.
-                    mStack.setReleasedInDismissTargetAction(
-                            () -> mController.dismissStack(BubbleController.DISMISS_USER_GESTURE));
-                    mStack.onDragStart();
-                    mStack.passEventToMagnetizedObject(event);
-                } else if (isFlyout) {
-                    mStack.onFlyoutDragStart();
-                } else {
-                    mViewPositionOnTouchDown.set(
-                            mTouchedView.getTranslationX(), mTouchedView.getTranslationY());
-
-                    // Dismiss only the dragged-out bubble if it's released in the target.
-                    final String individualBubbleKey = ((BadgedImageView) mTouchedView).getKey();
-                    mStack.setReleasedInDismissTargetAction(() -> {
-                        final Bubble bubble =
-                                mBubbleData.getBubbleWithKey(individualBubbleKey);
-                        // bubble can be null if the user is in the middle of
-                        // dismissing the bubble, but the app also sent a cancel
-                        if (bubble != null) {
-                            mController.removeBubble(bubble.getEntry(),
-                                    BubbleController.DISMISS_USER_GESTURE);
-                        }
-                    });
-
-                    mStack.onBubbleDragStart(mTouchedView);
-                    mStack.passEventToMagnetizedObject(event);
-                }
-
-                break;
-            case MotionEvent.ACTION_MOVE:
-                trackMovement(event);
-                final float deltaX = rawX - mTouchDown.x;
-                final float deltaY = rawY - mTouchDown.y;
-
-                if ((deltaX * deltaX) + (deltaY * deltaY) > mTouchSlopSquared && !mMovedEnough) {
-                    mMovedEnough = true;
-                }
-
-                if (mMovedEnough) {
-                    if (isFlyout) {
-                        mStack.onFlyoutDragged(deltaX);
-                    } else if (!mStack.passEventToMagnetizedObject(event)) {
-                        // If the magnetic target doesn't consume the event, drag the stack or
-                        // bubble.
-                        if (isStack) {
-                            mStack.onDragged(viewX, viewY);
-                        } else {
-                            mStack.onBubbleDragged(mTouchedView, viewX, viewY);
-                        }
-                    }
-                }
-                break;
-
-            case MotionEvent.ACTION_CANCEL:
-                resetForNextGesture();
-                break;
-
-            case MotionEvent.ACTION_UP:
-                trackMovement(event);
-                mVelocityTracker.computeCurrentVelocity(/* maxVelocity */ 1000);
-                final float velX = mVelocityTracker.getXVelocity();
-                final float velY = mVelocityTracker.getYVelocity();
-
-                if (isFlyout && mMovedEnough) {
-                    mStack.onFlyoutDragFinished(rawX - mTouchDown.x /* deltaX */, velX);
-                } else if (isFlyout) {
-                    if (!mBubbleData.isExpanded() && !mMovedEnough) {
-                        mStack.onFlyoutTapped();
-                    }
-                } else if (mMovedEnough) {
-                    if (!mStack.passEventToMagnetizedObject(event)) {
-                        // If the magnetic target didn't consume the event, tell the stack to finish
-                        // the drag.
-                        if (isStack) {
-                            mStack.onDragFinish(viewX, viewY, velX, velY);
-                        } else {
-                            mStack.onBubbleDragFinish(mTouchedView, viewX, viewY, velX, velY);
-                        }
-                    }
-                } else if (mTouchedView == mStack.getExpandedBubbleView()) {
-                    mBubbleData.setExpanded(false);
-                } else if (isStack) {
-                    mStack.onStackTapped();
-                } else {
-                    final String key = ((BadgedImageView) mTouchedView).getKey();
-                    if (key == BubbleOverflow.KEY) {
-                        mStack.showOverflow();
-                    } else {
-                        mStack.expandBubble(mBubbleData.getBubbleWithKey(key));
-                    }
-                }
-                resetForNextGesture();
-                break;
-        }
-
-        return true;
-    }
-
-    /** Clears all touch-related state. */
-    private void resetForNextGesture() {
-        if (mVelocityTracker != null) {
-            mVelocityTracker.recycle();
-            mVelocityTracker = null;
-        }
-
-        mTouchedView = null;
-        mMovedEnough = false;
-
-        mStack.onGestureFinished();
-    }
-
-    private void trackMovement(MotionEvent event) {
-        if (mVelocityTracker == null) {
-            mVelocityTracker = VelocityTracker.obtain();
-        }
-        mVelocityTracker.addMovement(event);
-    }
-}
diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/animation/ExpandedAnimationController.java b/packages/SystemUI/src/com/android/systemui/bubbles/animation/ExpandedAnimationController.java
index ea1abf9..d974adc 100644
--- a/packages/SystemUI/src/com/android/systemui/bubbles/animation/ExpandedAnimationController.java
+++ b/packages/SystemUI/src/com/android/systemui/bubbles/animation/ExpandedAnimationController.java
@@ -252,8 +252,14 @@
         mSpringToTouchOnNextMotionEvent = true;
     }
 
-    /** Prepares the given bubble to be dragged out. */
-    public void prepareForBubbleDrag(View bubble, MagnetizedObject.MagneticTarget target) {
+    /**
+     * Prepares the given bubble view to be dragged out, using the provided magnetic target and
+     * listener.
+     */
+    public void prepareForBubbleDrag(
+            View bubble,
+            MagnetizedObject.MagneticTarget target,
+            MagnetizedObject.MagnetListener listener) {
         mLayout.cancelAnimationsOnView(bubble);
 
         bubble.setTranslationZ(Short.MAX_VALUE);
@@ -277,6 +283,7 @@
             }
         };
         mMagnetizedBubbleDraggingOut.addTarget(target);
+        mMagnetizedBubbleDraggingOut.setMagnetListener(listener);
         mMagnetizedBubbleDraggingOut.setHapticsEnabled(true);
         mMagnetizedBubbleDraggingOut.setFlingToTargetMinVelocity(FLING_TO_DISMISS_MIN_VELOCITY);
     }
@@ -323,6 +330,9 @@
 
     /** Plays a dismiss animation on the dragged out bubble. */
     public void dismissDraggedOutBubble(View bubble, Runnable after) {
+        if (bubble == null) {
+            return;
+        }
         animationForChild(bubble)
                 .withStiffness(SpringForce.STIFFNESS_HIGH)
                 .scaleX(1.1f)
diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/animation/PhysicsAnimationLayout.java b/packages/SystemUI/src/com/android/systemui/bubbles/animation/PhysicsAnimationLayout.java
index c292769..b1bbafc 100644
--- a/packages/SystemUI/src/com/android/systemui/bubbles/animation/PhysicsAnimationLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/bubbles/animation/PhysicsAnimationLayout.java
@@ -1117,9 +1117,4 @@
             mAssociatedController = controller;
         }
     }
-
-    @Override
-    protected boolean canReceivePointerEvents() {
-        return false;
-    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsBindingControllerImpl.kt b/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsBindingControllerImpl.kt
index 5d03fc5..7e8fec7 100644
--- a/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsBindingControllerImpl.kt
+++ b/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsBindingControllerImpl.kt
@@ -45,7 +45,7 @@
     companion object {
         private const val TAG = "ControlsBindingControllerImpl"
         private const val MAX_CONTROLS_REQUEST = 100000L
-        private const val SUGGESTED_CONTROLS_REQUEST = 4L
+        private const val SUGGESTED_CONTROLS_REQUEST = 6L
     }
 
     private var currentUser = UserHandle.of(ActivityManager.getCurrentUser())
@@ -61,6 +61,11 @@
      */
     private var statefulControlSubscriber: StatefulControlSubscriber? = null
 
+    /*
+     * Will track any active load subscriber. Only one can be active at any time.
+     */
+    private var loadSubscriber: LoadSubscriber? = null
+
     private val actionCallbackService = object : IControlsActionCallback.Stub() {
         override fun accept(
             token: IBinder,
@@ -99,17 +104,24 @@
         component: ComponentName,
         callback: ControlsBindingController.LoadCallback
     ): Runnable {
-        val subscriber = LoadSubscriber(callback, MAX_CONTROLS_REQUEST)
-        retrieveLifecycleManager(component).maybeBindAndLoad(subscriber)
-        return subscriber.loadCancel()
+        loadSubscriber?.loadCancel()
+
+        val ls = LoadSubscriber(callback, MAX_CONTROLS_REQUEST)
+        loadSubscriber = ls
+
+        retrieveLifecycleManager(component).maybeBindAndLoad(ls)
+        return ls.loadCancel()
     }
 
     override fun bindAndLoadSuggested(
         component: ComponentName,
         callback: ControlsBindingController.LoadCallback
     ) {
-        val subscriber = LoadSubscriber(callback, SUGGESTED_CONTROLS_REQUEST)
-        retrieveLifecycleManager(component).maybeBindAndLoadSuggested(subscriber)
+        loadSubscriber?.loadCancel()
+        val ls = LoadSubscriber(callback, SUGGESTED_CONTROLS_REQUEST)
+        loadSubscriber = ls
+
+        retrieveLifecycleManager(component).maybeBindAndLoadSuggested(ls)
     }
 
     override fun subscribe(structureInfo: StructureInfo) {
@@ -152,13 +164,16 @@
     override fun changeUser(newUser: UserHandle) {
         if (newUser == currentUser) return
 
-        unsubscribe()
         unbind()
-        currentProvider = null
         currentUser = newUser
     }
 
     private fun unbind() {
+        unsubscribe()
+
+        loadSubscriber?.loadCancel()
+        loadSubscriber = null
+
         currentProvider?.unbindService()
         currentProvider = null
     }
@@ -210,6 +225,20 @@
         val callback: ControlsBindingController.LoadCallback
     ) : CallbackRunnable(token) {
         override fun doRun() {
+            Log.d(TAG, "LoadSubscription: Complete and loading controls")
+            callback.accept(list)
+        }
+    }
+
+    private inner class OnCancelAndLoadRunnable(
+        token: IBinder,
+        val list: List<Control>,
+        val subscription: IControlsSubscription,
+        val callback: ControlsBindingController.LoadCallback
+    ) : CallbackRunnable(token) {
+        override fun doRun() {
+            Log.d(TAG, "LoadSubscription: Canceling and loading controls")
+            provider?.cancelSubscription(subscription)
             callback.accept(list)
         }
     }
@@ -220,6 +249,7 @@
         val requestLimit: Long
     ) : CallbackRunnable(token) {
         override fun doRun() {
+            Log.d(TAG, "LoadSubscription: Starting subscription")
             provider?.startSubscription(subscription, requestLimit)
         }
     }
@@ -254,34 +284,54 @@
         val requestLimit: Long
     ) : IControlsSubscriber.Stub() {
         val loadedControls = ArrayList<Control>()
-        var hasError = false
+        private var isTerminated = false
         private var _loadCancelInternal: (() -> Unit)? = null
+        private lateinit var subscription: IControlsSubscription
+
         fun loadCancel() = Runnable {
-                Log.d(TAG, "Cancel load requested")
-                _loadCancelInternal?.invoke()
-            }
+            Log.d(TAG, "Cancel load requested")
+            _loadCancelInternal?.invoke()
+        }
 
         override fun onSubscribe(token: IBinder, subs: IControlsSubscription) {
-            _loadCancelInternal = subs::cancel
+            subscription = subs
+            _loadCancelInternal = { currentProvider?.cancelSubscription(subscription) }
             backgroundExecutor.execute(OnSubscribeRunnable(token, subs, requestLimit))
         }
 
         override fun onNext(token: IBinder, c: Control) {
-            backgroundExecutor.execute { loadedControls.add(c) }
+            backgroundExecutor.execute {
+                if (isTerminated) return@execute
+
+                loadedControls.add(c)
+
+                // Once we have reached our requestLimit, send a request to cancel, and immediately
+                // load the results. Calls to onError() and onComplete() are not required after
+                // cancel.
+                if (loadedControls.size >= requestLimit) {
+                    maybeTerminateAndRun(
+                        OnCancelAndLoadRunnable(token, loadedControls, subscription, callback)
+                    )
+                }
+            }
         }
+
         override fun onError(token: IBinder, s: String) {
-            hasError = true
-            _loadCancelInternal = {}
-            currentProvider?.cancelLoadTimeout()
-            backgroundExecutor.execute(OnLoadErrorRunnable(token, s, callback))
+            maybeTerminateAndRun(OnLoadErrorRunnable(token, s, callback))
         }
 
         override fun onComplete(token: IBinder) {
+            maybeTerminateAndRun(OnLoadRunnable(token, loadedControls, callback))
+        }
+
+        private fun maybeTerminateAndRun(postTerminateFn: Runnable) {
+            if (isTerminated) return
+
+            isTerminated = true
             _loadCancelInternal = {}
-            if (!hasError) {
-                currentProvider?.cancelLoadTimeout()
-                backgroundExecutor.execute(OnLoadRunnable(token, loadedControls, callback))
-            }
+            currentProvider?.cancelLoadTimeout()
+
+            backgroundExecutor.execute(postTerminateFn)
         }
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsController.kt b/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsController.kt
index ae75dd4..568fb28 100644
--- a/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsController.kt
+++ b/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsController.kt
@@ -180,6 +180,11 @@
     fun countFavoritesForComponent(componentName: ComponentName): Int
 
     /**
+     * TEMPORARY for testing
+     */
+    fun resetFavorites()
+
+    /**
      * Interface for structure to pass data to [ControlsFavoritingActivity].
      */
     interface LoadData {
diff --git a/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsControllerImpl.kt b/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsControllerImpl.kt
index 3483339..8805694 100644
--- a/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsControllerImpl.kt
+++ b/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsControllerImpl.kt
@@ -365,6 +365,8 @@
         componentName: ComponentName,
         callback: Consumer<Boolean>
     ) {
+        if (seedingInProgress) return
+
         Log.i(TAG, "Beginning request to seed favorites for: $componentName")
         if (!confirmAvailability()) {
             if (userChanging) {
@@ -495,6 +497,13 @@
         }
     }
 
+    override fun resetFavorites() {
+        executor.execute {
+            Favorites.clear()
+            persistenceWrapper.storeFavorites(Favorites.getAllStructures())
+        }
+    }
+
     override fun refreshStatus(componentName: ComponentName, control: Control) {
         if (!confirmAvailability()) {
             Log.d(TAG, "Controls not available")
diff --git a/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsProviderLifecycleManager.kt b/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsProviderLifecycleManager.kt
index 895f1d2..a6af6a1 100644
--- a/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsProviderLifecycleManager.kt
+++ b/packages/SystemUI/src/com/android/systemui/controls/controller/ControlsProviderLifecycleManager.kt
@@ -63,8 +63,6 @@
 ) : IBinder.DeathRecipient {
 
     val token: IBinder = Binder()
-    @GuardedBy("subscriptions")
-    private val subscriptions = mutableListOf<IControlsSubscription>()
     private var requiresBound = false
     @GuardedBy("queuedServiceMethods")
     private val queuedServiceMethods: MutableSet<ServiceMethod> = ArraySet()
@@ -194,7 +192,7 @@
      * Request a call to [IControlsProvider.loadSuggested].
      *
      * If the service is not bound, the call will be queued and the service will be bound first.
-     * The service will be unbound after the controls are returned or the call times out.
+     * The service will be unbound if the call times out.
      *
      * @param subscriber the subscriber that manages coordination for loading controls
      */
@@ -245,9 +243,7 @@
         if (DEBUG) {
             Log.d(TAG, "startSubscription: $subscription")
         }
-        synchronized(subscriptions) {
-            subscriptions.add(subscription)
-        }
+
         wrapper?.request(subscription, requestLimit)
     }
 
@@ -261,9 +257,7 @@
         if (DEBUG) {
             Log.d(TAG, "cancelSubscription: $subscription")
         }
-        synchronized(subscriptions) {
-            subscriptions.remove(subscription)
-        }
+
         wrapper?.cancel(subscription)
     }
 
@@ -281,17 +275,6 @@
         onLoadCanceller?.run()
         onLoadCanceller = null
 
-        // be sure to cancel all subscriptions
-        val subs = synchronized(subscriptions) {
-            ArrayList(subscriptions).also {
-                subscriptions.clear()
-            }
-        }
-
-        subs.forEach {
-            wrapper?.cancel(it)
-        }
-
         bindService(false)
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/controls/management/ControlsFavoritingActivity.kt b/packages/SystemUI/src/com/android/systemui/controls/management/ControlsFavoritingActivity.kt
index f2303e6..fe1e632 100644
--- a/packages/SystemUI/src/com/android/systemui/controls/management/ControlsFavoritingActivity.kt
+++ b/packages/SystemUI/src/com/android/systemui/controls/management/ControlsFavoritingActivity.kt
@@ -55,13 +55,19 @@
 
     companion object {
         private const val TAG = "ControlsFavoritingActivity"
+
+        // If provided and no structure is available, use as the title
         const val EXTRA_APP = "extra_app_label"
+
+        // If provided, show this structure page first
+        const val EXTRA_STRUCTURE = "extra_structure"
         private const val TOOLTIP_PREFS_KEY = Prefs.Key.CONTROLS_STRUCTURE_SWIPE_TOOLTIP_COUNT
         private const val TOOLTIP_MAX_SHOWN = 2
     }
 
     private var component: ComponentName? = null
     private var appName: CharSequence? = null
+    private var structureExtra: CharSequence? = null
 
     private lateinit var structurePager: ViewPager2
     private lateinit var statusText: TextView
@@ -111,6 +117,7 @@
         val collator = Collator.getInstance(resources.configuration.locales[0])
         comparator = compareBy(collator) { it.structureName }
         appName = intent.getCharSequenceExtra(EXTRA_APP)
+        structureExtra = intent.getCharSequenceExtra(EXTRA_STRUCTURE) ?: ""
         component = intent.getParcelableExtra<ComponentName>(Intent.EXTRA_COMPONENT_NAME)
 
         bindViews()
@@ -137,9 +144,15 @@
                 listOfStructures = controlsByStructure.map {
                     StructureContainer(it.key, AllModel(it.value, favoriteKeys, emptyZoneString))
                 }.sortedWith(comparator)
+
+                val structureIndex = listOfStructures.indexOfFirst {
+                    sc -> sc.structureName == structureExtra
+                }.let { if (it == -1) 0 else it }
+
                 executor.execute {
                     doneButton.isEnabled = true
                     structurePager.adapter = StructureAdapter(listOfStructures)
+                    structurePager.setCurrentItem(structureIndex)
                     if (error) {
                         statusText.text = resources.getText(R.string.controls_favorite_load_error)
                     } else {
@@ -247,7 +260,10 @@
         requireViewById<Button>(R.id.other_apps).apply {
             visibility = View.VISIBLE
             setOnClickListener {
-                this@ControlsFavoritingActivity.onBackPressed()
+                val i = Intent()
+                i.setComponent(
+                    ComponentName(context, ControlsProviderSelectorActivity::class.java))
+                context.startActivity(i)
             }
         }
 
diff --git a/packages/SystemUI/src/com/android/systemui/controls/ui/ControlViewHolder.kt b/packages/SystemUI/src/com/android/systemui/controls/ui/ControlViewHolder.kt
index 7d3a860..b1cb04e 100644
--- a/packages/SystemUI/src/com/android/systemui/controls/ui/ControlViewHolder.kt
+++ b/packages/SystemUI/src/com/android/systemui/controls/ui/ControlViewHolder.kt
@@ -51,7 +51,6 @@
 ) {
     val icon: ImageView = layout.requireViewById(R.id.icon)
     val status: TextView = layout.requireViewById(R.id.status)
-    val statusExtra: TextView = layout.requireViewById(R.id.status_extra)
     val title: TextView = layout.requireViewById(R.id.title)
     val subtitle: TextView = layout.requireViewById(R.id.subtitle)
     val context: Context = layout.getContext()
@@ -65,6 +64,8 @@
         val ld = layout.getBackground() as LayerDrawable
         ld.mutate()
         clipLayer = ld.findDrawableByLayerId(R.id.clip_layer) as ClipDrawable
+        // needed for marquee to start
+        status.setSelected(true)
     }
 
     fun bindData(cws: ControlWithState) {
@@ -103,8 +104,7 @@
 
         behavior?.bind(cws)
 
-        layout.setContentDescription(
-            "${title.text} ${subtitle.text} ${status.text} ${statusExtra.text}")
+        layout.setContentDescription("${title.text} ${subtitle.text} ${status.text}")
     }
 
     fun actionResponse(@ControlAction.ResponseResult response: Int) {
@@ -113,15 +113,12 @@
 
     fun setTransientStatus(tempStatus: String) {
         val previousText = status.getText()
-        val previousTextExtra = statusExtra.getText()
 
         cancelUpdate = uiExecutor.executeDelayed({
                 status.setText(previousText)
-                statusExtra.setText(previousTextExtra)
             }, UPDATE_DELAY_IN_MILLIS)
 
         status.setText(tempStatus)
-        statusExtra.setText("")
     }
 
     fun action(action: ControlAction) {
@@ -154,7 +151,6 @@
         }
 
         status.setTextColor(fg)
-        statusExtra.setTextColor(fg)
 
         icon.setImageDrawable(ri.icon)
 
diff --git a/packages/SystemUI/src/com/android/systemui/controls/ui/ControlsUiControllerImpl.kt b/packages/SystemUI/src/com/android/systemui/controls/ui/ControlsUiControllerImpl.kt
index 05a0c45..934a695 100644
--- a/packages/SystemUI/src/com/android/systemui/controls/ui/ControlsUiControllerImpl.kt
+++ b/packages/SystemUI/src/com/android/systemui/controls/ui/ControlsUiControllerImpl.kt
@@ -16,16 +16,26 @@
 
 package com.android.systemui.controls.ui
 
+import android.animation.Animator
+import android.animation.AnimatorListenerAdapter
+import android.animation.ObjectAnimator
+import android.app.AlertDialog
 import android.app.Dialog
 import android.content.ComponentName
 import android.content.Context
+import android.content.DialogInterface
 import android.content.Intent
 import android.content.SharedPreferences
+import android.content.res.Configuration
 import android.graphics.drawable.Drawable
 import android.graphics.drawable.LayerDrawable
+import android.os.Process
 import android.service.controls.Control
 import android.service.controls.actions.ControlAction
+import android.util.TypedValue
 import android.util.Log
+import android.view.animation.AccelerateInterpolator
+import android.view.animation.DecelerateInterpolator
 import android.view.ContextThemeWrapper
 import android.view.LayoutInflater
 import android.view.View
@@ -43,6 +53,7 @@
 import com.android.systemui.controls.controller.ControlInfo
 import com.android.systemui.controls.controller.ControlsController
 import com.android.systemui.controls.controller.StructureInfo
+import com.android.systemui.controls.management.ControlsFavoritingActivity
 import com.android.systemui.controls.management.ControlsListingController
 import com.android.systemui.controls.management.ControlsProviderSelectorActivity
 import com.android.systemui.dagger.qualifiers.Background
@@ -74,6 +85,8 @@
         private const val PREF_COMPONENT = "controls_component"
         private const val PREF_STRUCTURE = "controls_structure"
 
+        private const val FADE_IN_MILLIS = 225L
+
         private val EMPTY_COMPONENT = ComponentName("", "")
         private val EMPTY_STRUCTURE = StructureInfo(
             EMPTY_COMPONENT,
@@ -90,21 +103,8 @@
     private lateinit var lastItems: List<SelectionItem>
     private var popup: ListPopupWindow? = null
     private var activeDialog: Dialog? = null
-    private val addControlsItem: SelectionItem
     private var hidden = true
 
-    init {
-        val addDrawable = context.getDrawable(R.drawable.ic_add).apply {
-            setTint(context.resources.getColor(R.color.control_secondary_text, null))
-        }
-        addControlsItem = SelectionItem(
-            context.resources.getString(R.string.controls_providers_title),
-            "",
-            addDrawable,
-            EMPTY_COMPONENT
-        )
-    }
-
     override val available: Boolean
         get() = controlsController.get().available
 
@@ -163,7 +163,20 @@
 
     private fun reload(parent: ViewGroup) {
         if (hidden) return
-        show(parent)
+
+        val fadeAnim = ObjectAnimator.ofFloat(parent, "alpha", 1.0f, 0.0f)
+        fadeAnim.setInterpolator(AccelerateInterpolator(1.0f))
+        fadeAnim.setDuration(FADE_IN_MILLIS)
+        fadeAnim.addListener(object : AnimatorListenerAdapter() {
+            override fun onAnimationEnd(animation: Animator) {
+                show(parent)
+                val showAnim = ObjectAnimator.ofFloat(parent, "alpha", 0.0f, 1.0f)
+                showAnim.setInterpolator(DecelerateInterpolator(1.0f))
+                showAnim.setDuration(FADE_IN_MILLIS)
+                showAnim.start()
+            }
+        })
+        fadeAnim.start()
     }
 
     private fun showSeedingView(items: List<SelectionItem>) {
@@ -182,7 +195,7 @@
         inflater.inflate(R.layout.controls_no_favorites, parent, true)
 
         val viewGroup = parent.requireViewById(R.id.controls_no_favorites_group) as ViewGroup
-        viewGroup.setOnClickListener(launchSelectorActivityListener(context))
+        viewGroup.setOnClickListener { v: View -> startProviderSelectorActivity(v.context) }
 
         val subtitle = parent.requireViewById<TextView>(R.id.controls_subtitle)
         subtitle.setText(context.resources.getString(R.string.quick_controls_subtitle))
@@ -196,16 +209,28 @@
         }
     }
 
-    private fun launchSelectorActivityListener(context: Context): (View) -> Unit {
-        return { _ ->
-            val closeDialog = Intent(Intent.ACTION_CLOSE_SYSTEM_DIALOGS)
-            context.sendBroadcast(closeDialog)
-
-            val i = Intent()
-            i.setComponent(ComponentName(context, ControlsProviderSelectorActivity::class.java))
-            i.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP or Intent.FLAG_ACTIVITY_NEW_TASK)
-            context.startActivity(i)
+    private fun startFavoritingActivity(context: Context, si: StructureInfo) {
+        val i = Intent(context, ControlsFavoritingActivity::class.java).apply {
+            putExtra(ControlsFavoritingActivity.EXTRA_APP,
+                controlsListingController.get().getAppLabel(si.componentName))
+            putExtra(ControlsFavoritingActivity.EXTRA_STRUCTURE, si.structure)
+            putExtra(Intent.EXTRA_COMPONENT_NAME, si.componentName)
+            addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP or Intent.FLAG_ACTIVITY_NEW_TASK)
         }
+        startActivity(context, i)
+    }
+
+    private fun startProviderSelectorActivity(context: Context) {
+        val i = Intent(context, ControlsProviderSelectorActivity::class.java).apply {
+            addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP or Intent.FLAG_ACTIVITY_NEW_TASK)
+        }
+        startActivity(context, i)
+    }
+
+    private fun startActivity(context: Context, intent: Intent) {
+        val closeDialog = Intent(Intent.ACTION_CLOSE_SYSTEM_DIALOGS)
+        context.sendBroadcast(closeDialog)
+        context.startActivity(intent)
     }
 
     private fun showControlsView(items: List<SelectionItem>) {
@@ -227,7 +252,8 @@
 
     private fun createMenu() {
         val items = arrayOf(
-            context.resources.getString(R.string.controls_menu_add)
+            context.resources.getString(R.string.controls_menu_add),
+            "Reset"
         )
         var adapter = ArrayAdapter<String>(context, R.layout.controls_more_item, items)
 
@@ -246,7 +272,9 @@
                         ) {
                             when (pos) {
                                 // 0: Add Control
-                                0 -> launchSelectorActivityListener(view.context)(parent)
+                                0 -> startFavoritingActivity(view.context, selectedStructure)
+                                // 1: TEMPORARY for reset controls
+                                1 -> showResetConfirmation()
                                 else -> Log.w(ControlsUiController.TAG,
                                     "Unsupported index ($pos) on 'more' menu selection")
                             }
@@ -273,6 +301,39 @@
         })
     }
 
+    private fun showResetConfirmation() {
+        val builder = AlertDialog.Builder(
+            context,
+            android.R.style.Theme_DeviceDefault_Dialog_Alert
+        ).apply {
+            setMessage("For testing purposes: Would you like to " +
+                "reset your favorited device controls?")
+            setPositiveButton(
+                android.R.string.ok,
+                DialogInterface.OnClickListener { dialog, _ ->
+                    val userHandle = Process.myUserHandle()
+                    val userContext = context.createContextAsUser(userHandle, 0)
+                    val prefs = userContext.getSharedPreferences(
+                        "controls_prefs", Context.MODE_PRIVATE)
+                    prefs.edit().putBoolean("ControlsSeedingCompleted", false).apply()
+                    controlsController.get().resetFavorites()
+                    dialog.dismiss()
+                    context.sendBroadcast(Intent(Intent.ACTION_CLOSE_SYSTEM_DIALOGS))
+            })
+            setNegativeButton(
+                android.R.string.cancel,
+                DialogInterface.OnClickListener {
+                    dialog, _ -> dialog.cancel()
+                }
+            )
+        }
+        builder.create().apply {
+            getWindow().apply {
+                setType(WindowManager.LayoutParams.TYPE_VOLUME_OVERLAY)
+            }
+        }.show()
+    }
+
     private fun createDropDown(items: List<SelectionItem>) {
         items.forEach {
             RenderInfo.registerComponentIcon(it.componentName, it.icon)
@@ -345,10 +406,12 @@
         val inflater = LayoutInflater.from(context)
         inflater.inflate(R.layout.controls_with_favorites, parent, true)
 
+        val maxColumns = findMaxColumns()
+
         val listView = parent.requireViewById(R.id.global_actions_controls_list) as ViewGroup
         var lastRow: ViewGroup = createRow(inflater, listView)
         selectedStructure.controls.forEach {
-            if (lastRow.getChildCount() == 2) {
+            if (lastRow.getChildCount() == maxColumns) {
                 lastRow = createRow(inflater, listView)
             }
             val baseLayout = inflater.inflate(
@@ -365,12 +428,41 @@
             controlViewsById.put(key, cvh)
         }
 
-        // add spacer if necessary to keep control size consistent
-        if ((selectedStructure.controls.size % 2) == 1) {
+        // add spacers if necessary to keep control size consistent
+        val mod = selectedStructure.controls.size % maxColumns
+        var spacersToAdd = if (mod == 0) 0 else maxColumns - mod
+        while (spacersToAdd > 0) {
             lastRow.addView(Space(context), LinearLayout.LayoutParams(0, 0, 1f))
+            spacersToAdd--
         }
     }
 
+    /**
+     * For low-dp width screens that also employ an increased font scale, adjust the
+     * number of columns. This helps prevent text truncation on these devices.
+     */
+    private fun findMaxColumns(): Int {
+        val res = context.resources
+        var maxColumns = res.getInteger(R.integer.controls_max_columns)
+        val maxColumnsAdjustWidth =
+            res.getInteger(R.integer.controls_max_columns_adjust_below_width_dp)
+
+        val outValue = TypedValue()
+        res.getValue(R.dimen.controls_max_columns_adjust_above_font_scale, outValue, true)
+        val maxColumnsAdjustFontScale = outValue.getFloat()
+
+        val config = res.configuration
+        val isPortrait = config.orientation == Configuration.ORIENTATION_PORTRAIT
+        if (isPortrait &&
+            config.screenWidthDp != Configuration.SCREEN_WIDTH_DP_UNDEFINED &&
+            config.screenWidthDp <= maxColumnsAdjustWidth &&
+            config.fontScale >= maxColumnsAdjustFontScale) {
+            maxColumns--
+        }
+
+        return maxColumns
+    }
+
     private fun loadPreference(structures: List<StructureInfo>): StructureInfo {
         if (structures.isEmpty()) return EMPTY_STRUCTURE
 
diff --git a/packages/SystemUI/src/com/android/systemui/controls/ui/RenderInfo.kt b/packages/SystemUI/src/com/android/systemui/controls/ui/RenderInfo.kt
index d33cd94..124df32 100644
--- a/packages/SystemUI/src/com/android/systemui/controls/ui/RenderInfo.kt
+++ b/packages/SystemUI/src/com/android/systemui/controls/ui/RenderInfo.kt
@@ -56,20 +56,19 @@
             enabled: Boolean,
             offset: Int = 0
         ): RenderInfo {
-            val (fg, bg) = deviceColorMap.getValue(deviceType)
-
-            val iconKey = if (offset > 0) {
+            val key = if (offset > 0) {
                 deviceType * BUCKET_SIZE + offset
             } else deviceType
 
-            val iconState = deviceIconMap.getValue(iconKey)
+            val (fg, bg) = deviceColorMap.getValue(key)
+            val iconState = deviceIconMap.getValue(key)
             val resourceId = iconState[enabled]
             var icon: Drawable?
             if (resourceId == APP_ICON_ID) {
                 icon = appIconMap.get(componentName)
                 if (icon == null) {
                     icon = context.resources
-                        .getDrawable(R.drawable.ic_device_unknown_gm2_24px, null)
+                        .getDrawable(R.drawable.ic_device_unknown_on, null)
                     appIconMap.put(componentName, icon)
                 }
             } else {
@@ -268,10 +267,74 @@
     DeviceTypes.TYPE_ROUTINE to IconState(
         RenderInfo.APP_ICON_ID,
         RenderInfo.APP_ICON_ID
+    ),
+    DeviceTypes.TYPE_AC_HEATER to IconState(
+        R.drawable.ic_device_thermostat_off,
+        R.drawable.ic_device_thermostat_on
+    ),
+    DeviceTypes.TYPE_AC_UNIT to IconState(
+        R.drawable.ic_device_thermostat_off,
+        R.drawable.ic_device_thermostat_on
+    ),
+    DeviceTypes.TYPE_COFFEE_MAKER to IconState(
+        R.drawable.ic_device_kettle_off,
+        R.drawable.ic_device_kettle_on
+    ),
+    DeviceTypes.TYPE_DEHUMIDIFIER to IconState(
+        R.drawable.ic_device_air_freshener_off,
+        R.drawable.ic_device_air_freshener_on
+    ),
+    DeviceTypes.TYPE_RADIATOR to IconState(
+        R.drawable.ic_device_thermostat_off,
+        R.drawable.ic_device_thermostat_on
+    ),
+    DeviceTypes.TYPE_STANDMIXER to IconState(
+        R.drawable.ic_device_cooking_off,
+        R.drawable.ic_device_cooking_on
+    ),
+    DeviceTypes.TYPE_DISPLAY to IconState(
+        R.drawable.ic_device_display_off,
+        R.drawable.ic_device_display_on
+    ),
+    DeviceTypes.TYPE_DRYER to IconState(
+        R.drawable.ic_device_washer_off,
+        R.drawable.ic_device_washer_on
+    ),
+    DeviceTypes.TYPE_MOWER to IconState(
+        R.drawable.ic_device_outdoor_garden_off,
+        R.drawable.ic_device_outdoor_garden_on
+    ),
+    DeviceTypes.TYPE_SHOWER to IconState(
+        R.drawable.ic_device_water_off,
+        R.drawable.ic_device_water_on
+    ),
+    DeviceTypes.TYPE_AWNING to IconState(
+        R.drawable.ic_device_pergola_off,
+        R.drawable.ic_device_pergola_on
+    ),
+    DeviceTypes.TYPE_CLOSET to IconState(
+        R.drawable.ic_device_drawer_off,
+        R.drawable.ic_device_drawer_on
+    ),
+    DeviceTypes.TYPE_CURTAIN to IconState(
+        R.drawable.ic_device_blinds_off,
+        R.drawable.ic_device_blinds_on
+    ),
+    DeviceTypes.TYPE_DOOR to IconState(
+        R.drawable.ic_device_door_off,
+        R.drawable.ic_device_door_on
+    ),
+    DeviceTypes.TYPE_SHUTTER to IconState(
+        R.drawable.ic_device_window_off,
+        R.drawable.ic_device_window_on
+    ),
+    DeviceTypes.TYPE_HEATER to IconState(
+        R.drawable.ic_device_thermostat_off,
+        R.drawable.ic_device_thermostat_on
     )
 ).withDefault {
     IconState(
-        R.drawable.ic_device_unknown_gm2_24px,
-        R.drawable.ic_device_unknown_gm2_24px
+        R.drawable.ic_device_unknown_off,
+        R.drawable.ic_device_unknown_on
     )
 }
diff --git a/packages/SystemUI/src/com/android/systemui/controls/ui/ToggleRangeBehavior.kt b/packages/SystemUI/src/com/android/systemui/controls/ui/ToggleRangeBehavior.kt
index f79c8b2..5a95665 100644
--- a/packages/SystemUI/src/com/android/systemui/controls/ui/ToggleRangeBehavior.kt
+++ b/packages/SystemUI/src/com/android/systemui/controls/ui/ToggleRangeBehavior.kt
@@ -47,9 +47,10 @@
     lateinit var control: Control
     lateinit var cvh: ControlViewHolder
     lateinit var rangeTemplate: RangeTemplate
-    lateinit var statusExtra: TextView
     lateinit var status: TextView
     lateinit var context: Context
+    var currentStatusText: CharSequence = ""
+    var currentRangeValue: String = ""
 
     companion object {
         private const val DEFAULT_FORMAT = "%.1f"
@@ -83,8 +84,8 @@
     override fun bind(cws: ControlWithState) {
         this.control = cws.control!!
 
-        statusExtra = cvh.statusExtra
-        status.setText(control.getStatusText())
+        currentStatusText = control.getStatusText()
+        status.setText(currentStatusText)
 
         val ld = cvh.layout.getBackground() as LayerDrawable
         clipLayer = ld.findDrawableByLayerId(R.id.clip_layer)
@@ -96,7 +97,7 @@
         val checked = template.isChecked()
         val currentRatio = rangeTemplate.getCurrentValue() /
                 (rangeTemplate.getMaxValue() - rangeTemplate.getMinValue())
-        updateRange(currentRatio, checked)
+        updateRange(currentRatio, checked, /* isDragging */ false)
 
         cvh.applyRenderInfo(checked)
 
@@ -147,7 +148,7 @@
                                 AccessibilityNodeInfo.ACTION_ARGUMENT_PROGRESS_VALUE)
                             val ratioDiff = (value - rangeTemplate.getCurrentValue()) /
                                 (rangeTemplate.getMaxValue() - rangeTemplate.getMinValue())
-                            updateRange(ratioDiff, template.isChecked())
+                            updateRange(ratioDiff, template.isChecked(), /* isDragging */ false)
                             endUpdateRange()
                             true
                         }
@@ -167,26 +168,27 @@
     }
 
     fun beginUpdateRange() {
-        status.setVisibility(View.GONE)
-        statusExtra.setTextSize(TypedValue.COMPLEX_UNIT_PX, context.getResources()
+        status.setTextSize(TypedValue.COMPLEX_UNIT_PX, context.getResources()
                 .getDimensionPixelSize(R.dimen.control_status_expanded).toFloat())
     }
 
-    fun updateRange(ratioDiff: Float, checked: Boolean) {
+    fun updateRange(ratioDiff: Float, checked: Boolean, isDragging: Boolean) {
         val changeAmount = if (checked) (MAX_LEVEL * ratioDiff).toInt() else MIN_LEVEL
         val newLevel = Math.max(MIN_LEVEL, Math.min(MAX_LEVEL, clipLayer.getLevel() + changeAmount))
         clipLayer.setLevel(newLevel)
 
         if (checked) {
             val newValue = levelToRangeValue(clipLayer.getLevel())
-            val formattedNewValue = format(rangeTemplate.getFormatString().toString(),
+            currentRangeValue = format(rangeTemplate.getFormatString().toString(),
                     DEFAULT_FORMAT, newValue)
-
-            statusExtra.setText(formattedNewValue)
-            statusExtra.setVisibility(View.VISIBLE)
+            val text = if (isDragging) {
+                currentRangeValue
+            } else {
+                "$currentStatusText $currentRangeValue"
+            }
+            status.setText(text)
         } else {
-            statusExtra.setText("")
-            statusExtra.setVisibility(View.GONE)
+            status.setText(currentStatusText)
         }
     }
 
@@ -210,9 +212,9 @@
     }
 
     fun endUpdateRange() {
-        statusExtra.setTextSize(TypedValue.COMPLEX_UNIT_PX, context.getResources()
+        status.setTextSize(TypedValue.COMPLEX_UNIT_PX, context.getResources()
                 .getDimensionPixelSize(R.dimen.control_status_normal).toFloat())
-        status.setVisibility(View.VISIBLE)
+        status.setText("$currentStatusText $currentRangeValue")
         cvh.action(FloatAction(rangeTemplate.getTemplateId(),
             findNearestStep(levelToRangeValue(clipLayer.getLevel()))))
     }
@@ -260,7 +262,8 @@
                 isDragging = true
             }
 
-            this@ToggleRangeBehavior.updateRange(-xDiff / v.getWidth(), true)
+            this@ToggleRangeBehavior.updateRange(-xDiff / v.getWidth(),
+                /* checked */ true, /* isDragging */ true)
             return true
         }
 
diff --git a/packages/SystemUI/src/com/android/systemui/dagger/DependencyBinder.java b/packages/SystemUI/src/com/android/systemui/dagger/DependencyBinder.java
index 5b3d5c5..82ccb17 100644
--- a/packages/SystemUI/src/com/android/systemui/dagger/DependencyBinder.java
+++ b/packages/SystemUI/src/com/android/systemui/dagger/DependencyBinder.java
@@ -74,6 +74,8 @@
 import com.android.systemui.statusbar.policy.ZenModeControllerImpl;
 import com.android.systemui.tuner.TunerService;
 import com.android.systemui.tuner.TunerServiceImpl;
+import com.android.systemui.util.RingerModeTracker;
+import com.android.systemui.util.RingerModeTrackerImpl;
 import com.android.systemui.volume.VolumeComponent;
 import com.android.systemui.volume.VolumeDialogComponent;
 import com.android.systemui.volume.VolumeDialogControllerImpl;
@@ -264,4 +266,10 @@
     @Binds
     public abstract VolumeComponent provideVolumeComponent(
             VolumeDialogComponent volumeDialogComponent);
+
+    /**
+     */
+    @Binds
+    public abstract RingerModeTracker provideRingerModeTracker(
+            RingerModeTrackerImpl ringerModeTrackerImpl);
 }
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeDockHandler.java b/packages/SystemUI/src/com/android/systemui/doze/DozeDockHandler.java
index c16dce1..3f88f25 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeDockHandler.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeDockHandler.java
@@ -40,7 +40,7 @@
 
     private int mDockState = DockManager.STATE_NONE;
 
-    public DozeDockHandler(AmbientDisplayConfiguration config, DozeMachine machine,
+    DozeDockHandler(AmbientDisplayConfiguration config, DozeMachine machine,
             DockManager dockManager) {
         mMachine = machine;
         mConfig = config;
@@ -74,8 +74,13 @@
         @Override
         public void onEvent(int dockState) {
             if (DEBUG) Log.d(TAG, "dock event = " + dockState);
-            final DozeMachine.State nextState;
+
             mDockState = dockState;
+            if (isPulsing()) {
+                return;
+            }
+
+            DozeMachine.State nextState;
             switch (mDockState) {
                 case DockManager.STATE_DOCKED:
                     nextState = State.DOZE_AOD_DOCKED;
@@ -90,10 +95,15 @@
                 default:
                     return;
             }
-
             mMachine.requestState(nextState);
         }
 
+        private boolean isPulsing() {
+            DozeMachine.State state = mMachine.getState();
+            return state == State.DOZE_REQUEST_PULSE || state == State.DOZE_PULSING
+                    || state == State.DOZE_PULSING_BRIGHT;
+        }
+
         void register() {
             if (mRegistered) {
                 return;
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java b/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java
index f7f9afd..18bfd89 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java
@@ -339,8 +339,8 @@
             return State.DOZE;
         }
         if ((mState == State.DOZE_AOD_PAUSED || mState == State.DOZE_AOD_PAUSING
-                || mState == State.DOZE_AOD || mState == State.DOZE)
-                && requestedState == State.DOZE_PULSE_DONE) {
+                || mState == State.DOZE_AOD || mState == State.DOZE
+                || mState == State.DOZE_AOD_DOCKED) && requestedState == State.DOZE_PULSE_DONE) {
             Log.i(TAG, "Dropping pulse done because current state is already done: " + mState);
             return mState;
         }
diff --git a/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java b/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java
index fdd8593..a4a5894 100644
--- a/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java
+++ b/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java
@@ -39,9 +39,11 @@
 import android.content.IntentFilter;
 import android.content.SharedPreferences;
 import android.content.pm.UserInfo;
+import android.content.res.ColorStateList;
 import android.content.res.Resources;
 import android.database.ContentObserver;
 import android.graphics.Color;
+import android.graphics.Insets;
 import android.graphics.drawable.Drawable;
 import android.media.AudioManager;
 import android.net.ConnectivityManager;
@@ -70,6 +72,7 @@
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.Window;
+import android.view.WindowInsets;
 import android.view.WindowManager;
 import android.view.accessibility.AccessibilityEvent;
 import android.widget.FrameLayout;
@@ -77,6 +80,11 @@
 import android.widget.ImageView.ScaleType;
 import android.widget.TextView;
 
+import androidx.annotation.NonNull;
+import androidx.lifecycle.Lifecycle;
+import androidx.lifecycle.LifecycleOwner;
+import androidx.lifecycle.LifecycleRegistry;
+
 import com.android.internal.R;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.colorextraction.ColorExtractor;
@@ -113,6 +121,7 @@
 import com.android.systemui.statusbar.policy.ConfigurationController;
 import com.android.systemui.statusbar.policy.KeyguardStateController;
 import com.android.systemui.util.EmergencyDialerConstants;
+import com.android.systemui.util.RingerModeTracker;
 import com.android.systemui.util.leak.RotationUtils;
 import com.android.systemui.volume.SystemUIInterpolators.LogAccelerateInterpolator;
 
@@ -129,7 +138,8 @@
 public class GlobalActionsDialog implements DialogInterface.OnDismissListener,
         DialogInterface.OnShowListener,
         ConfigurationController.ConfigurationListener,
-        GlobalActionsPanelPlugin.Callbacks {
+        GlobalActionsPanelPlugin.Callbacks,
+        LifecycleOwner {
 
     public static final String SYSTEM_DIALOG_REASON_KEY = "reason";
     public static final String SYSTEM_DIALOG_REASON_GLOBAL_ACTIONS = "globalactions";
@@ -178,6 +188,9 @@
     private final NotificationShadeDepthController mDepthController;
     private final BlurUtils mBlurUtils;
 
+    // Used for RingerModeTracker
+    private final LifecycleRegistry mLifecycle = new LifecycleRegistry(this);
+
     private ArrayList<Action> mItems;
     private ActionsDialog mDialog;
 
@@ -188,7 +201,7 @@
 
     private boolean mKeyguardShowing = false;
     private boolean mDeviceProvisioned = false;
-    private ToggleAction.State mAirplaneState = ToggleAction.State.Off;
+    private ToggleState mAirplaneState = ToggleState.Off;
     private boolean mIsWaitingForEcmExit = false;
     private boolean mHasTelephony;
     private boolean mHasVibrator;
@@ -205,7 +218,10 @@
     private final IWindowManager mIWindowManager;
     private final Executor mBackgroundExecutor;
     private final ControlsListingController mControlsListingController;
-    private boolean mAnyControlsProviders = false;
+    private List<ControlsServiceInfo> mControlsServiceInfos = new ArrayList<>();
+    private ControlsController mControlsController;
+    private SharedPreferences mControlsPreferences;
+    private final RingerModeTracker mRingerModeTracker;
 
     @VisibleForTesting
     public enum GlobalActionsEvent implements UiEventLogger.UiEventEnum {
@@ -244,7 +260,8 @@
             ControlsUiController controlsUiController, IWindowManager iWindowManager,
             @Background Executor backgroundExecutor,
             ControlsListingController controlsListingController,
-            ControlsController controlsController, UiEventLogger uiEventLogger) {
+            ControlsController controlsController, UiEventLogger uiEventLogger,
+            RingerModeTracker ringerModeTracker) {
         mContext = new ContextThemeWrapper(context, com.android.systemui.R.style.qs_theme);
         mWindowManagerFuncs = windowManagerFuncs;
         mAudioManager = audioManager;
@@ -271,6 +288,8 @@
         mBackgroundExecutor = backgroundExecutor;
         mControlsListingController = controlsListingController;
         mBlurUtils = blurUtils;
+        mRingerModeTracker = ringerModeTracker;
+        mControlsController = controlsController;
 
         // receive broadcasts
         IntentFilter filter = new IntentFilter();
@@ -290,6 +309,11 @@
 
         mShowSilentToggle = SHOW_SILENT_TOGGLE && !resources.getBoolean(
                 R.bool.config_useFixedVolume);
+        if (mShowSilentToggle) {
+            mRingerModeTracker.getRingerMode().observe(this, ringer ->
+                    mHandler.sendEmptyMessage(MESSAGE_REFRESH)
+            );
+        }
 
         mEmergencyAffordanceManager = new EmergencyAffordanceManager(context);
         mScreenshotHelper = new ScreenshotHelper(context);
@@ -309,45 +333,54 @@
             }
         });
 
-        String preferredControlsPackage = mContext.getResources()
-                .getString(com.android.systemui.R.string.config_controlsPreferredPackage);
         mControlsListingController.addCallback(list -> {
-            mAnyControlsProviders = !list.isEmpty();
-
-            /*
-             * See if any service providers match the preferred component. If they do,
-             * and there are no current favorites, and we haven't successfully loaded favorites to
-             * date, query the preferred component for a limited number of suggested controls.
-             */
-            ComponentName preferredComponent = null;
-            for (ControlsServiceInfo info : list) {
-                if (info.componentName.getPackageName().equals(preferredControlsPackage)) {
-                    preferredComponent = info.componentName;
-                    break;
-                }
-            }
-
-            if (preferredComponent == null) return;
-
-            SharedPreferences prefs = context.getSharedPreferences(PREFS_CONTROLS_FILE,
-                    Context.MODE_PRIVATE);
-            boolean isSeeded = prefs.getBoolean(PREFS_CONTROLS_SEEDING_COMPLETED, false);
-            boolean hasFavorites = controlsController.getFavorites().size() > 0;
-            if (!isSeeded && !hasFavorites) {
-                controlsController.seedFavoritesForComponent(
-                        preferredComponent,
-                        (accepted) -> {
-                            Log.i(TAG, "Controls seeded: " + accepted);
-                            prefs.edit().putBoolean(PREFS_CONTROLS_SEEDING_COMPLETED,
-                                    accepted).apply();
-                        }
-                );
-            }
+            mControlsServiceInfos = list;
         });
+
+        // Need to be user-specific with the context to make sure we read the correct prefs
+        Context userContext = context.createContextAsUser(
+                new UserHandle(mUserManager.getUserHandle()), 0);
+        mControlsPreferences = userContext.getSharedPreferences(PREFS_CONTROLS_FILE,
+            Context.MODE_PRIVATE);
+
     }
 
+    private void seedFavorites() {
+        if (mControlsServiceInfos.isEmpty()
+                || mControlsController.getFavorites().size() > 0
+                || mControlsPreferences.getBoolean(PREFS_CONTROLS_SEEDING_COMPLETED, false)) {
+            return;
+        }
 
+        /*
+         * See if any service providers match the preferred component. If they do,
+         * and there are no current favorites, and we haven't successfully loaded favorites to
+         * date, query the preferred component for a limited number of suggested controls.
+         */
+        String preferredControlsPackage = mContext.getResources()
+                .getString(com.android.systemui.R.string.config_controlsPreferredPackage);
 
+        ComponentName preferredComponent = null;
+        for (ControlsServiceInfo info : mControlsServiceInfos) {
+            if (info.componentName.getPackageName().equals(preferredControlsPackage)) {
+                preferredComponent = info.componentName;
+                break;
+            }
+        }
+
+        if (preferredComponent == null) {
+            Log.i(TAG, "Controls seeding: No preferred component has been set, will not seed");
+            mControlsPreferences.edit().putBoolean(PREFS_CONTROLS_SEEDING_COMPLETED, true).apply();
+        }
+
+        mControlsController.seedFavoritesForComponent(
+                preferredComponent,
+                (accepted) -> {
+                    Log.i(TAG, "Controls seeded: " + accepted);
+                    mControlsPreferences.edit().putBoolean(PREFS_CONTROLS_SEEDING_COMPLETED,
+                        accepted).apply();
+                });
+    }
 
     /**
      * Show the global actions dialog (creating if necessary)
@@ -393,6 +426,7 @@
         awakenIfNecessary();
         mDialog = createDialog();
         prepareDialog();
+        seedFavorites();
 
         // If we only have 1 item and it's a simple press action, just do this action.
         if (mAdapter.getCount() == 1
@@ -489,6 +523,7 @@
 
         mAdapter = new MyAdapter();
 
+        mDepthController.setShowingHomeControls(shouldShowControls());
         ActionsDialog dialog = new ActionsDialog(mContext, mAdapter, getWalletPanelViewController(),
                 mDepthController, mSysuiColorExtractor, mStatusBarService,
                 mNotificationShadeWindowController,
@@ -593,7 +628,7 @@
 
         @Override
         public boolean shouldBeSeparated() {
-            return true;
+            return !shouldShowControls();
         }
 
         @Override
@@ -601,7 +636,12 @@
                 Context context, View convertView, ViewGroup parent, LayoutInflater inflater) {
             View v = super.create(context, convertView, parent, inflater);
             int textColor;
-            if (shouldBeSeparated()) {
+            if (shouldShowControls()) {
+                v.setBackgroundTintList(ColorStateList.valueOf(v.getResources().getColor(
+                        com.android.systemui.R.color.global_actions_emergency_background)));
+                textColor = v.getResources().getColor(
+                        com.android.systemui.R.color.global_actions_emergency_text);
+            } else if (shouldBeSeparated()) {
                 textColor = v.getResources().getColor(
                         com.android.systemui.R.color.global_actions_alert_text);
             } else {
@@ -611,7 +651,7 @@
             TextView messageView = v.findViewById(R.id.message);
             messageView.setTextColor(textColor);
             messageView.setSelected(true); // necessary for marquee to work
-            ImageView icon = (ImageView) v.findViewById(R.id.icon);
+            ImageView icon = v.findViewById(R.id.icon);
             icon.getDrawable().setTint(textColor);
             return v;
         }
@@ -981,18 +1021,15 @@
         refreshSilentMode();
         mAirplaneModeOn.updateState(mAirplaneState);
         mAdapter.notifyDataSetChanged();
-        if (mShowSilentToggle) {
-            IntentFilter filter = new IntentFilter(AudioManager.RINGER_MODE_CHANGED_ACTION);
-            mBroadcastDispatcher.registerReceiver(mRingerModeReceiver, filter);
-        }
+        mLifecycle.setCurrentState(Lifecycle.State.RESUMED);
     }
 
     private void refreshSilentMode() {
         if (!mHasVibrator) {
-            final boolean silentModeOn =
-                    mAudioManager.getRingerMode() != AudioManager.RINGER_MODE_NORMAL;
+            Integer value = mRingerModeTracker.getRingerMode().getValue();
+            final boolean silentModeOn = value != null && value != AudioManager.RINGER_MODE_NORMAL;
             ((ToggleAction) mSilentModeAction).updateState(
-                    silentModeOn ? ToggleAction.State.On : ToggleAction.State.Off);
+                    silentModeOn ? ToggleState.On : ToggleState.Off);
         }
     }
 
@@ -1004,14 +1041,7 @@
             mDialog = null;
         }
         mWindowManagerFuncs.onGlobalActionsHidden();
-        if (mShowSilentToggle) {
-            try {
-                mBroadcastDispatcher.unregisterReceiver(mRingerModeReceiver);
-            } catch (IllegalArgumentException ie) {
-                // ignore this
-                Log.w(TAG, ie);
-            }
-        }
+        mLifecycle.setCurrentState(Lifecycle.State.DESTROYED);
     }
 
     /**
@@ -1022,6 +1052,13 @@
         mUiEventLogger.log(GlobalActionsEvent.GA_POWER_MENU_OPEN);
     }
 
+    private int getActionLayoutId() {
+        if (shouldShowControls()) {
+            return com.android.systemui.R.layout.global_actions_grid_item_v2;
+        }
+        return com.android.systemui.R.layout.global_actions_grid_item;
+    }
+
     /**
      * The adapter used for the list within the global actions dialog, taking into account whether
      * the keyguard is showing via
@@ -1233,20 +1270,12 @@
             }
         }
 
-        protected int getActionLayoutId(Context context) {
-            if (shouldShowControls()) {
-                return com.android.systemui.R.layout.global_actions_grid_item_v2;
-            }
-            return com.android.systemui.R.layout.global_actions_grid_item;
-        }
-
         public View create(
                 Context context, View convertView, ViewGroup parent, LayoutInflater inflater) {
-            View v = inflater.inflate(getActionLayoutId(context), parent,
-                    false);
+            View v = inflater.inflate(getActionLayoutId(), parent, false /* attach */);
 
-            ImageView icon = (ImageView) v.findViewById(R.id.icon);
-            TextView messageView = (TextView) v.findViewById(R.id.message);
+            ImageView icon = v.findViewById(R.id.icon);
+            TextView messageView = v.findViewById(R.id.message);
             messageView.setSelected(true); // necessary for marquee to work
 
             if (mIcon != null) {
@@ -1265,30 +1294,30 @@
         }
     }
 
+    private enum ToggleState {
+        Off(false),
+        TurningOn(true),
+        TurningOff(true),
+        On(false);
+
+        private final boolean mInTransition;
+
+        ToggleState(boolean intermediate) {
+            mInTransition = intermediate;
+        }
+
+        public boolean inTransition() {
+            return mInTransition;
+        }
+    }
+
     /**
      * A toggle action knows whether it is on or off, and displays an icon and status message
      * accordingly.
      */
-    private static abstract class ToggleAction implements Action {
+    private abstract class ToggleAction implements Action {
 
-        enum State {
-            Off(false),
-            TurningOn(true),
-            TurningOff(true),
-            On(false);
-
-            private final boolean inTransition;
-
-            State(boolean intermediate) {
-                inTransition = intermediate;
-            }
-
-            public boolean inTransition() {
-                return inTransition;
-            }
-        }
-
-        protected State mState = State.Off;
+        protected ToggleState mState = ToggleState.Off;
 
         // prefs
         protected int mEnabledIconResId;
@@ -1332,13 +1361,12 @@
                 LayoutInflater inflater) {
             willCreate();
 
-            View v = inflater.inflate(com.android.systemui.R
-                    .layout.global_actions_grid_item, parent, false);
+            View v = inflater.inflate(getActionLayoutId(), parent, false /* attach */);
 
             ImageView icon = (ImageView) v.findViewById(R.id.icon);
             TextView messageView = (TextView) v.findViewById(R.id.message);
             final boolean enabled = isEnabled();
-            boolean on = ((mState == State.On) || (mState == State.TurningOn));
+            boolean on = ((mState == ToggleState.On) || (mState == ToggleState.TurningOn));
 
             if (messageView != null) {
                 messageView.setText(on ? mEnabledStatusMessageResId : mDisabledStatusMessageResId);
@@ -1363,7 +1391,7 @@
                 return;
             }
 
-            final boolean nowOn = !(mState == State.On);
+            final boolean nowOn = !(mState == ToggleState.On);
             onToggle(nowOn);
             changeStateFromPress(nowOn);
         }
@@ -1380,12 +1408,12 @@
          * @param buttonOn Whether the button was turned on or off
          */
         protected void changeStateFromPress(boolean buttonOn) {
-            mState = buttonOn ? State.On : State.Off;
+            mState = buttonOn ? ToggleState.On : ToggleState.Off;
         }
 
         abstract void onToggle(boolean on);
 
-        public void updateState(State state) {
+        public void updateState(ToggleState state) {
             mState = state;
         }
     }
@@ -1419,7 +1447,7 @@
 
             // In ECM mode airplane state cannot be changed
             if (!TelephonyProperties.in_ecm_mode().orElse(false)) {
-                mState = buttonOn ? State.TurningOn : State.TurningOff;
+                mState = buttonOn ? ToggleState.TurningOn : ToggleState.TurningOff;
                 mAirplaneState = mState;
             }
         }
@@ -1554,21 +1582,12 @@
         public void onServiceStateChanged(ServiceState serviceState) {
             if (!mHasTelephony) return;
             final boolean inAirplaneMode = serviceState.getState() == ServiceState.STATE_POWER_OFF;
-            mAirplaneState = inAirplaneMode ? ToggleAction.State.On : ToggleAction.State.Off;
+            mAirplaneState = inAirplaneMode ? ToggleState.On : ToggleState.Off;
             mAirplaneModeOn.updateState(mAirplaneState);
             mAdapter.notifyDataSetChanged();
         }
     };
 
-    private BroadcastReceiver mRingerModeReceiver = new BroadcastReceiver() {
-        @Override
-        public void onReceive(Context context, Intent intent) {
-            if (intent.getAction().equals(AudioManager.RINGER_MODE_CHANGED_ACTION)) {
-                mHandler.sendEmptyMessage(MESSAGE_REFRESH);
-            }
-        }
-    };
-
     private ContentObserver mAirplaneModeObserver = new ContentObserver(new Handler()) {
         @Override
         public void onChange(boolean selfChange) {
@@ -1613,7 +1632,7 @@
                 mContentResolver,
                 Settings.Global.AIRPLANE_MODE_ON,
                 0) == 1;
-        mAirplaneState = airplaneModeOn ? ToggleAction.State.On : ToggleAction.State.Off;
+        mAirplaneState = airplaneModeOn ? ToggleState.On : ToggleState.Off;
         mAirplaneModeOn.updateState(mAirplaneState);
     }
 
@@ -1630,10 +1649,16 @@
         intent.putExtra("state", on);
         mContext.sendBroadcastAsUser(intent, UserHandle.ALL);
         if (!mHasTelephony) {
-            mAirplaneState = on ? ToggleAction.State.On : ToggleAction.State.Off;
+            mAirplaneState = on ? ToggleState.On : ToggleState.Off;
         }
     }
 
+    @NonNull
+    @Override
+    public Lifecycle getLifecycle() {
+        return mLifecycle;
+    }
+
     private static final class ActionsDialog extends Dialog implements DialogInterface,
             ColorExtractor.OnColorsChangedListener {
 
@@ -1780,8 +1805,12 @@
             }
             if (mBackgroundDrawable == null) {
                 mBackgroundDrawable = new ScrimDrawable();
-                mScrimAlpha = mBlurUtils.supportsBlursOnWindows()
-                        ? ScrimController.BLUR_SCRIM_ALPHA : ScrimController.BUSY_SCRIM_ALPHA;
+                if (mControlsUiController != null) {
+                    mScrimAlpha = 1.0f;
+                } else {
+                    mScrimAlpha = mBlurUtils.supportsBlursOnWindows()
+                            ? ScrimController.BLUR_SCRIM_ALPHA : ScrimController.BUSY_SCRIM_ALPHA;
+                }
             }
             getWindow().setBackgroundDrawable(mBackgroundDrawable);
         }
@@ -1841,8 +1870,9 @@
             if (!(mBackgroundDrawable instanceof ScrimDrawable)) {
                 return;
             }
-            ((ScrimDrawable) mBackgroundDrawable).setColor(colors.supportsDarkText() ? Color.WHITE
-                    : Color.BLACK, animate);
+            boolean hasControls = mControlsUiController != null;
+            ((ScrimDrawable) mBackgroundDrawable).setColor(
+                    !hasControls && colors.supportsDarkText() ? Color.WHITE : Color.BLACK, animate);
             View decorView = getWindow().getDecorView();
             if (colors.supportsDarkText()) {
                 decorView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR |
@@ -1882,6 +1912,14 @@
                                 mGlobalActionsLayout);
                     })
                     .start();
+            ViewGroup root = (ViewGroup) mGlobalActionsLayout.getRootView();
+            root.setOnApplyWindowInsetsListener((v, windowInsets) -> {
+                if (mControlsUiController != null) {
+                    Insets insets = windowInsets.getInsets(WindowInsets.Type.all());
+                    root.setPadding(insets.left, insets.top, insets.right, insets.bottom);
+                }
+                return WindowInsets.CONSUMED;
+            });
             if (mControlsUiController != null) {
                 mControlsUiController.show(mControlsView);
             }
@@ -2011,6 +2049,6 @@
     private boolean shouldShowControls() {
         return mKeyguardStateController.isUnlocked()
                 && mControlsUiController.getAvailable()
-                && mAnyControlsProviders;
+                && !mControlsServiceInfos.isEmpty();
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/media/MediaControllerFactory.java b/packages/SystemUI/src/com/android/systemui/media/MediaControllerFactory.java
new file mode 100644
index 0000000..71bc7c2
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/media/MediaControllerFactory.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.media;
+
+import android.content.Context;
+import android.media.session.MediaController;
+import android.media.session.MediaSession;
+
+import javax.inject.Inject;
+
+/**
+ * Testable wrapper around {@link MediaController} constructor.
+ */
+public class MediaControllerFactory {
+
+    private final Context mContext;
+
+    @Inject
+    public MediaControllerFactory(Context context) {
+        mContext = context;
+    }
+
+    /**
+     * Creates a new MediaController from a session's token.
+     *
+     * @param token The token for the session. This value must never be null.
+     */
+    public MediaController create(MediaSession.Token token) {
+        return new MediaController(mContext, token);
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/media/SeekBarObserver.kt b/packages/SystemUI/src/com/android/systemui/media/SeekBarObserver.kt
index aa5ebaa..b7658a9 100644
--- a/packages/SystemUI/src/com/android/systemui/media/SeekBarObserver.kt
+++ b/packages/SystemUI/src/com/android/systemui/media/SeekBarObserver.kt
@@ -46,19 +46,6 @@
     /** Updates seek bar views when the data model changes. */
     @UiThread
     override fun onChanged(data: SeekBarViewModel.Progress) {
-        if (data.enabled && seekBarView.visibility == View.GONE) {
-            seekBarView.visibility = View.VISIBLE
-            elapsedTimeView.visibility = View.VISIBLE
-            totalTimeView.visibility = View.VISIBLE
-        } else if (!data.enabled && seekBarView.visibility == View.VISIBLE) {
-            seekBarView.visibility = View.GONE
-            elapsedTimeView.visibility = View.GONE
-            totalTimeView.visibility = View.GONE
-            return
-        }
-
-        // TODO: update the style of the disabled progress bar
-        seekBarView.setEnabled(data.seekAvailable)
 
         data.color?.let {
             var tintList = ColorStateList.valueOf(it)
@@ -71,6 +58,17 @@
             totalTimeView.setTextColor(it)
         }
 
+        if (!data.enabled) {
+            seekBarView.setEnabled(false)
+            seekBarView.getThumb().setAlpha(0)
+            elapsedTimeView.setText("")
+            totalTimeView.setText("")
+            return
+        }
+
+        seekBarView.getThumb().setAlpha(if (data.seekAvailable) 255 else 0)
+        seekBarView.setEnabled(data.seekAvailable)
+
         data.elapsedTime?.let {
             seekBarView.setProgress(it)
             elapsedTimeView.setText(DateUtils.formatElapsedTime(
diff --git a/packages/SystemUI/src/com/android/systemui/pip/PipBoundsHandler.java b/packages/SystemUI/src/com/android/systemui/pip/PipBoundsHandler.java
index 1868536..e24d29f 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/PipBoundsHandler.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/PipBoundsHandler.java
@@ -231,7 +231,12 @@
     /**
      * @return {@link Rect} of the destination PiP window bounds.
      */
-    Rect getDestinationBounds(float aspectRatio, Rect bounds, Size minimalSize) {
+    Rect getDestinationBounds(ComponentName componentName, float aspectRatio, Rect bounds,
+            Size minimalSize) {
+        if (!componentName.equals(mLastPipComponentName)) {
+            onResetReentryBoundsUnchecked();
+            mLastPipComponentName = componentName;
+        }
         final Rect destinationBounds;
         if (bounds == null) {
             final Rect defaultBounds = getDefaultBounds(mReentrySnapFraction, mReentrySize);
@@ -246,11 +251,7 @@
             transformBoundsToAspectRatio(destinationBounds, aspectRatio,
                     false /* useCurrentMinEdgeSize */);
         }
-        if (destinationBounds.equals(bounds)) {
-            return bounds;
-        }
         mAspectRatio = aspectRatio;
-        onResetReentryBoundsUnchecked();
         mLastDestinationBounds.set(destinationBounds);
         return destinationBounds;
     }
@@ -483,6 +484,7 @@
         pw.println(prefix + TAG);
         pw.println(innerPrefix + "mLastPipComponentName=" + mLastPipComponentName);
         pw.println(innerPrefix + "mReentrySnapFraction=" + mReentrySnapFraction);
+        pw.println(innerPrefix + "mReentrySize=" + mReentrySize);
         pw.println(innerPrefix + "mDisplayInfo=" + mDisplayInfo);
         pw.println(innerPrefix + "mDefaultAspectRatio=" + mDefaultAspectRatio);
         pw.println(innerPrefix + "mMinAspectRatio=" + mMinAspectRatio);
diff --git a/packages/SystemUI/src/com/android/systemui/pip/PipTaskOrganizer.java b/packages/SystemUI/src/com/android/systemui/pip/PipTaskOrganizer.java
index 8cff20a..d2994ae 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/PipTaskOrganizer.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/PipTaskOrganizer.java
@@ -103,6 +103,7 @@
         @Override
         public void onPipAnimationEnd(SurfaceControl.Transaction tx,
                 PipAnimationController.PipTransitionAnimator animator) {
+            finishResize(tx, animator.getDestinationBounds(), animator.getTransitionDirection());
             mMainHandler.post(() -> {
                 for (int i = mPipTransitionCallbacks.size() - 1; i >= 0; i--) {
                     final PipTransitionCallback callback = mPipTransitionCallbacks.get(i);
@@ -110,7 +111,6 @@
                             animator.getTransitionDirection());
                 }
             });
-            finishResize(tx, animator.getDestinationBounds(), animator.getTransitionDirection());
         }
 
         @Override
@@ -247,7 +247,7 @@
     public void onTaskAppeared(ActivityManager.RunningTaskInfo info) {
         Objects.requireNonNull(info, "Requires RunningTaskInfo");
         final Rect destinationBounds = mPipBoundsHandler.getDestinationBounds(
-                getAspectRatioOrDefault(info.pictureInPictureParams),
+                info.topActivity, getAspectRatioOrDefault(info.pictureInPictureParams),
                 null /* bounds */, getMinimalSize(info.topActivityInfo));
         Objects.requireNonNull(destinationBounds, "Missing destination bounds");
         mTaskInfo = info;
@@ -303,7 +303,7 @@
             return;
         }
         final Rect destinationBounds = mPipBoundsHandler.getDestinationBounds(
-                getAspectRatioOrDefault(newParams),
+                info.topActivity, getAspectRatioOrDefault(newParams),
                 null /* bounds */, getMinimalSize(info.topActivityInfo));
         Objects.requireNonNull(destinationBounds, "Missing destination bounds");
         scheduleAnimateResizePip(destinationBounds, mEnterExitAnimationDuration,
@@ -319,23 +319,29 @@
      * TODO(b/152809058): consolidate the display info handling logic in SysUI
      */
     @SuppressWarnings("unchecked")
-    public void mayUpdateCurrentAnimationOnRotationChange() {
+    public void onMovementBoundsChanged(boolean fromImeAdjustment, boolean fromShelfAdjustment) {
         final PipAnimationController.PipTransitionAnimator animator =
                 mPipAnimationController.getCurrentAnimator();
-        if (animator != null && animator.isRunning()
-                && animator.getTransitionDirection() == TRANSITION_DIRECTION_TO_PIP) {
-            final Rect currentDestinationBounds = animator.getDestinationBounds();
-            if (mPipBoundsHandler.getDisplayBounds().contains(currentDestinationBounds)) {
-                return;
-            }
-            final Rect newDestinationBounds = mPipBoundsHandler.getDestinationBounds(
-                    getAspectRatioOrDefault(mTaskInfo.pictureInPictureParams),
-                    null /* bounds */, getMinimalSize(mTaskInfo.topActivityInfo));
-            if (animator.getAnimationType() == ANIM_TYPE_BOUNDS) {
-                animator.updateEndValue(newDestinationBounds);
-            }
-            animator.setDestinationBounds(newDestinationBounds);
+        if (animator == null || !animator.isRunning()
+                || animator.getTransitionDirection() != TRANSITION_DIRECTION_TO_PIP) {
+            return;
         }
+
+        final Rect currentDestinationBounds = animator.getDestinationBounds();
+        if (!fromImeAdjustment && !fromShelfAdjustment
+                && mPipBoundsHandler.getDisplayBounds().contains(currentDestinationBounds)) {
+            // no need to update the destination bounds, bail early
+            return;
+        }
+
+        final Rect newDestinationBounds = mPipBoundsHandler.getDestinationBounds(
+                mTaskInfo.topActivity, getAspectRatioOrDefault(mTaskInfo.pictureInPictureParams),
+                null /* bounds */, getMinimalSize(mTaskInfo.topActivityInfo));
+        if (newDestinationBounds.equals(currentDestinationBounds)) return;
+        if (animator.getAnimationType() == ANIM_TYPE_BOUNDS) {
+            animator.updateEndValue(newDestinationBounds);
+        }
+        animator.setDestinationBounds(newDestinationBounds);
     }
 
     /**
diff --git a/packages/SystemUI/src/com/android/systemui/pip/phone/PipDismissViewController.java b/packages/SystemUI/src/com/android/systemui/pip/phone/PipDismissViewController.java
deleted file mode 100644
index b725811..0000000
--- a/packages/SystemUI/src/com/android/systemui/pip/phone/PipDismissViewController.java
+++ /dev/null
@@ -1,188 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.systemui.pip.phone;
-
-import android.content.Context;
-import android.graphics.PixelFormat;
-import android.graphics.Point;
-import android.graphics.Rect;
-import android.graphics.drawable.Drawable;
-import android.os.VibrationEffect;
-import android.os.Vibrator;
-import android.view.Gravity;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.WindowManager;
-import android.view.WindowManager.LayoutParams;
-import android.widget.FrameLayout;
-
-import com.android.systemui.Interpolators;
-import com.android.systemui.R;
-import com.android.systemui.shared.system.WindowManagerWrapper;
-
-/**
- * Displays the dismiss UI and target for floating objects.
- */
-public class PipDismissViewController {
-
-    // This delay controls how long to wait before we show the target when the user first moves
-    // the PIP, to prevent the target from animating if the user just wants to fling the PIP
-    public static final int SHOW_TARGET_DELAY = 100;
-    private static final int SHOW_TARGET_DURATION = 350;
-    private static final int HIDE_TARGET_DURATION = 225;
-
-    private Context mContext;
-    private WindowManager mWindowManager;
-    private View mDismissView;
-
-    // Used for dismissing a bubble -- bubble should be in the target to be considered a dismiss
-    private View mTargetView;
-    private int mTargetSlop;
-    private Point mWindowSize;
-    private int[] mLoc = new int[2];
-    private boolean mIntersecting;
-    private Vibrator mVibe;
-
-    public PipDismissViewController(Context context) {
-        mContext = context;
-        mWindowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
-        mVibe = (Vibrator) context.getSystemService(Context.VIBRATOR_SERVICE);
-    }
-
-    /**
-     * Creates the dismiss target for showing via {@link #showDismissTarget()}.
-     */
-    public void createDismissTarget() {
-        if (mDismissView == null) {
-            // Determine sizes for the view
-            final Rect stableInsets = new Rect();
-            WindowManagerWrapper.getInstance().getStableInsets(stableInsets);
-            mWindowSize = new Point();
-            mWindowManager.getDefaultDisplay().getRealSize(mWindowSize);
-            final int gradientHeight = mContext.getResources().getDimensionPixelSize(
-                    R.dimen.pip_dismiss_gradient_height);
-            final int bottomMargin = mContext.getResources().getDimensionPixelSize(
-                    R.dimen.pip_dismiss_text_bottom_margin);
-            mTargetSlop = mContext.getResources().getDimensionPixelSize(
-                    R.dimen.bubble_dismiss_slop);
-
-            // Create a new view for the dismiss target
-            LayoutInflater inflater = LayoutInflater.from(mContext);
-            mDismissView = inflater.inflate(R.layout.pip_dismiss_view, null);
-            mDismissView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_STABLE);
-            mDismissView.forceHasOverlappingRendering(false);
-
-            // Set the gradient background
-            Drawable gradient = mContext.getResources().getDrawable(R.drawable.pip_dismiss_scrim);
-            gradient.setAlpha((int) (255 * 0.85f));
-            mDismissView.setBackground(gradient);
-
-            // Adjust bottom margins of the text
-            mTargetView = mDismissView.findViewById(R.id.pip_dismiss_text);
-            FrameLayout.LayoutParams tlp = (FrameLayout.LayoutParams) mTargetView.getLayoutParams();
-            tlp.bottomMargin = stableInsets.bottom + bottomMargin;
-            mTargetView.setLayoutParams(tlp);
-
-            // Add the target to the window
-            LayoutParams lp =  new LayoutParams(
-                    LayoutParams.MATCH_PARENT, gradientHeight,
-                    0, mWindowSize.y - gradientHeight,
-                    LayoutParams.TYPE_NAVIGATION_BAR_PANEL,
-                    LayoutParams.FLAG_LAYOUT_IN_SCREEN
-                            | LayoutParams.FLAG_NOT_TOUCHABLE
-                            | LayoutParams.FLAG_NOT_FOCUSABLE,
-                    PixelFormat.TRANSLUCENT);
-            lp.setTitle("pip-dismiss-overlay");
-            lp.privateFlags |= WindowManager.LayoutParams.SYSTEM_FLAG_SHOW_FOR_ALL_USERS;
-            lp.gravity = Gravity.TOP | Gravity.CENTER_HORIZONTAL;
-            lp.setFitInsetsTypes(0 /* types */);
-            mWindowManager.addView(mDismissView, lp);
-        }
-        mDismissView.animate().cancel();
-    }
-
-
-    /**
-     * Updates the dismiss target based on location of the view, only used for bubbles not for PIP.
-     *
-     * @return whether the view is within the dismiss target.
-     */
-    public boolean updateTarget(View view) {
-        if (mDismissView == null) {
-            return false;
-        }
-        if (mDismissView.getAlpha() > 0) {
-            view.getLocationOnScreen(mLoc);
-            Rect viewRect = new Rect(mLoc[0], mLoc[1], mLoc[0] + view.getWidth(),
-                    mLoc[1] + view.getHeight());
-            mTargetView.getLocationOnScreen(mLoc);
-            Rect targetRect = new Rect(mLoc[0], mLoc[1], mLoc[0] + mTargetView.getWidth(),
-                    mLoc[1] + mTargetView.getHeight());
-            expandRect(targetRect, mTargetSlop);
-            boolean intersecting = targetRect.intersect(viewRect);
-            if (intersecting != mIntersecting) {
-                // TODO: is this the right effect?
-                mVibe.vibrate(VibrationEffect.get(intersecting
-                        ? VibrationEffect.EFFECT_CLICK
-                        : VibrationEffect.EFFECT_TICK));
-            }
-            mIntersecting = intersecting;
-            return intersecting;
-        }
-        return false;
-    }
-
-    /**
-     * Shows the dismiss target.
-     */
-    public void showDismissTarget() {
-        mDismissView.animate()
-                .alpha(1f)
-                .setInterpolator(Interpolators.LINEAR)
-                .setStartDelay(SHOW_TARGET_DELAY)
-                .setDuration(SHOW_TARGET_DURATION)
-                .start();
-    }
-
-    /**
-     * Hides and destroys the dismiss target.
-     */
-    public void destroyDismissTarget() {
-        if (mDismissView != null) {
-            mDismissView.animate()
-                    .alpha(0f)
-                    .setInterpolator(Interpolators.LINEAR)
-                    .setStartDelay(0)
-                    .setDuration(HIDE_TARGET_DURATION)
-                    .withEndAction(new Runnable() {
-                        @Override
-                        public void run() {
-                            mWindowManager.removeViewImmediate(mDismissView);
-                            mDismissView = null;
-                        }
-                    })
-                    .start();
-        }
-    }
-
-    private void expandRect(Rect outRect, int expandAmount) {
-        outRect.left = Math.max(0, outRect.left - expandAmount);
-        outRect.top = Math.max(0, outRect.top - expandAmount);
-        outRect.right = Math.min(mWindowSize.x, outRect.right + expandAmount);
-        outRect.bottom = Math.min(mWindowSize.y, outRect.bottom + expandAmount);
-    }
-}
diff --git a/packages/SystemUI/src/com/android/systemui/pip/phone/PipManager.java b/packages/SystemUI/src/com/android/systemui/pip/phone/PipManager.java
index 99d6df5..918c45b 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/phone/PipManager.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/phone/PipManager.java
@@ -362,7 +362,7 @@
         mTouchHandler.onMovementBoundsChanged(mTmpInsetBounds, mTmpNormalBounds,
                 animatingBounds, fromImeAdjustment, fromShelfAdjustment,
                 mTmpDisplayInfo.rotation);
-        mPipTaskOrganizer.mayUpdateCurrentAnimationOnRotationChange();
+        mPipTaskOrganizer.onMovementBoundsChanged(fromImeAdjustment, fromShelfAdjustment);
     }
 
     public void dump(PrintWriter pw) {
diff --git a/packages/SystemUI/src/com/android/systemui/pip/phone/PipMotionHelper.java b/packages/SystemUI/src/com/android/systemui/pip/phone/PipMotionHelper.java
index 8397c65..a8a5d89 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/phone/PipMotionHelper.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/phone/PipMotionHelper.java
@@ -16,16 +16,12 @@
 
 package com.android.systemui.pip.phone;
 
-import static android.app.WindowConfiguration.ACTIVITY_TYPE_UNDEFINED;
 import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
-import android.app.ActivityManager.StackInfo;
 import android.app.IActivityTaskManager;
 import android.content.Context;
-import android.graphics.Point;
-import android.graphics.PointF;
 import android.graphics.Rect;
 import android.os.Debug;
 import android.os.RemoteException;
@@ -40,6 +36,7 @@
 import com.android.systemui.util.FloatingContentCoordinator;
 import com.android.systemui.util.animation.FloatProperties;
 import com.android.systemui.util.animation.PhysicsAnimator;
+import com.android.systemui.util.magnetictarget.MagnetizedObject;
 
 import java.io.PrintWriter;
 import java.util.function.Consumer;
@@ -61,9 +58,6 @@
     /** Friction to use for PIP when it moves via physics fling animations. */
     private static final float DEFAULT_FRICTION = 2f;
 
-    // The fraction of the stack height that the user has to drag offscreen to dismiss the PiP
-    private static final float DISMISS_OFFSCREEN_FRACTION = 0.3f;
-
     private final Context mContext;
     private final IActivityTaskManager mActivityTaskManager;
     private final PipTaskOrganizer mPipTaskOrganizer;
@@ -103,7 +97,7 @@
     /**
      * Update listener that resizes the PIP to {@link #mAnimatedBounds}.
      */
-    private final PhysicsAnimator.UpdateListener<Rect> mResizePipUpdateListener =
+    final PhysicsAnimator.UpdateListener<Rect> mResizePipUpdateListener =
             (target, values) -> resizePipUnchecked(mAnimatedBounds);
 
     /** FlingConfig instances provided to PhysicsAnimator for fling gestures. */
@@ -122,6 +116,13 @@
 
     private final Consumer<Rect> mUpdateBoundsCallback = mBounds::set;
 
+    /**
+     * Whether we're springing to the touch event location (vs. moving it to that position
+     * instantly). We spring-to-touch after PIP is dragged out of the magnetic target, since it was
+     * 'stuck' in the target and needs to catch up to the touch location.
+     */
+    private boolean mSpringingToTouch = false;
+
     public PipMotionHelper(Context context, IActivityTaskManager activityTaskManager,
             PipTaskOrganizer pipTaskOrganizer, PipMenuActivityController menuController,
             PipSnapAlgorithm snapAlgorithm, FlingAnimationUtils flingAnimationUtils,
@@ -166,15 +167,7 @@
      */
     void synchronizePinnedStackBounds() {
         cancelAnimations();
-        try {
-            StackInfo stackInfo = mActivityTaskManager.getStackInfo(
-                    WINDOWING_MODE_PINNED, ACTIVITY_TYPE_UNDEFINED);
-            if (stackInfo != null) {
-                mBounds.set(stackInfo.bounds);
-            }
-        } catch (RemoteException e) {
-            Log.w(TAG, "Failed to get pinned stack bounds");
-        }
+        mBounds.set(mPipTaskOrganizer.getLastReportedBounds());
     }
 
     /**
@@ -211,9 +204,35 @@
             mFloatingContentCoordinator.onContentMoved(this);
         }
 
-        cancelAnimations();
-        resizePipUnchecked(toBounds);
-        mBounds.set(toBounds);
+        if (!mSpringingToTouch) {
+            // If we are moving PIP directly to the touch event locations, cancel any animations and
+            // move PIP to the given bounds.
+            cancelAnimations();
+            resizePipUnchecked(toBounds);
+            mBounds.set(toBounds);
+        } else {
+            // If PIP is 'catching up' after being stuck in the dismiss target, update the animation
+            // to spring towards the new touch location.
+            mAnimatedBoundsPhysicsAnimator
+                    .spring(FloatProperties.RECT_X, toBounds.left, mSpringConfig)
+                    .spring(FloatProperties.RECT_Y, toBounds.top, mSpringConfig)
+                    .withEndActions(() -> mSpringingToTouch = false);
+
+            startBoundsAnimator(toBounds.left /* toX */, toBounds.top /* toY */);
+        }
+    }
+
+    /** Set whether we're springing-to-touch to catch up after being stuck in the dismiss target. */
+    void setSpringingToTouch(boolean springingToTouch) {
+        if (springingToTouch) {
+            mAnimatedBounds.set(mBounds);
+        }
+
+        mSpringingToTouch = springingToTouch;
+    }
+
+    void prepareForAnimation() {
+        mAnimatedBounds.set(mBounds);
     }
 
     /**
@@ -278,24 +297,11 @@
     }
 
     /**
-     * @return whether the PiP at the current bounds should be dismissed.
-     */
-    boolean shouldDismissPip() {
-        Point displaySize = new Point();
-        mContext.getDisplay().getRealSize(displaySize);
-        final int y = displaySize.y - mStableInsets.bottom;
-        if (mBounds.bottom > y) {
-            float offscreenFraction = (float) (mBounds.bottom - y) / mBounds.height();
-            return offscreenFraction >= DISMISS_OFFSCREEN_FRACTION;
-        }
-        return false;
-    }
-
-    /**
      * Flings the PiP to the closest snap target.
      */
     void flingToSnapTarget(
-            float velocityX, float velocityY, Runnable updateAction, @Nullable Runnable endAction) {
+            float velocityX, float velocityY,
+            @Nullable Runnable updateAction, @Nullable Runnable endAction) {
         mAnimatedBounds.set(mBounds);
         mAnimatedBoundsPhysicsAnimator
                 .flingThenSpring(
@@ -303,9 +309,13 @@
                         true /* flingMustReachMinOrMax */)
                 .flingThenSpring(
                         FloatProperties.RECT_Y, velocityY, mFlingConfigY, mSpringConfig)
-                .addUpdateListener((target, values) -> updateAction.run())
                 .withEndActions(endAction);
 
+        if (updateAction != null) {
+            mAnimatedBoundsPhysicsAnimator.addUpdateListener(
+                    (target, values) -> updateAction.run());
+        }
+
         final float xEndValue = velocityX < 0 ? mMovementBounds.left : mMovementBounds.right;
         final float estimatedFlingYEndValue =
                 PhysicsAnimator.estimateFlingEndValue(mBounds.top, velocityY, mFlingConfigY);
@@ -338,16 +348,14 @@
      * Animates the dismissal of the PiP off the edge of the screen.
      */
     void animateDismiss(float velocityX, float velocityY, @Nullable Runnable updateAction) {
-        final float velocity = PointF.length(velocityX, velocityY);
-        final boolean isFling = velocity > mFlingAnimationUtils.getMinVelocityPxPerSecond();
-        final Point dismissEndPoint = getDismissEndPoint(mBounds, velocityX, velocityY, isFling);
-
         mAnimatedBounds.set(mBounds);
 
-        // Animate to the dismiss end point, and then dismiss PIP.
+        // Animate off the bottom of the screen, then dismiss PIP.
         mAnimatedBoundsPhysicsAnimator
-                .spring(FloatProperties.RECT_X, dismissEndPoint.x, velocityX, mSpringConfig)
-                .spring(FloatProperties.RECT_Y, dismissEndPoint.y, velocityY, mSpringConfig)
+                .spring(FloatProperties.RECT_Y,
+                        mBounds.bottom + mBounds.height(),
+                        velocityY,
+                        mSpringConfig)
                 .withEndActions(this::dismissPip);
 
         // If we were provided with an update action, run it whenever there's an update.
@@ -356,7 +364,7 @@
                     (target, values) -> updateAction.run());
         }
 
-        startBoundsAnimator(dismissEndPoint.x /* toX */, dismissEndPoint.y /* toY */);
+        startBoundsAnimator(mBounds.left /* toX */, mBounds.bottom + mBounds.height() /* toY */);
     }
 
     /**
@@ -408,6 +416,7 @@
     private void cancelAnimations() {
         mAnimatedBoundsPhysicsAnimator.cancel();
         mAnimatingToBounds.setEmpty();
+        mSpringingToTouch = false;
     }
 
     /** Set new fling configs whose min/max values respect the given movement bounds. */
@@ -426,7 +435,9 @@
      * the 'real' bounds to equal the final animated bounds.
      */
     private void startBoundsAnimator(float toX, float toY) {
-        cancelAnimations();
+        if (!mSpringingToTouch) {
+            cancelAnimations();
+        }
 
         // Set animatingToBounds directly to avoid allocating a new Rect, but then call
         // setAnimatingToBounds to run the normal logic for changing animatingToBounds.
@@ -484,47 +495,29 @@
     }
 
     /**
-     * @return the coordinates the PIP should animate to based on the direction of velocity when
-     *         dismissing.
+     * Returns a MagnetizedObject wrapper for PIP's animated bounds. This is provided to the
+     * magnetic dismiss target so it can calculate PIP's size and position.
      */
-    private Point getDismissEndPoint(Rect pipBounds, float velX, float velY, boolean isFling) {
-        Point displaySize = new Point();
-        mContext.getDisplay().getRealSize(displaySize);
-        final float bottomBound = displaySize.y + pipBounds.height() * .1f;
-        if (isFling && velX != 0 && velY != 0) {
-            // Line is defined by: y = mx + b, m = slope, b = y-intercept
-            // Find the slope
-            final float slope = velY / velX;
-            // Sub in slope and PiP position to solve for y-intercept: b = y - mx
-            final float yIntercept = pipBounds.top - slope * pipBounds.left;
-            // Now find the point on this line when y = bottom bound: x = (y - b) / m
-            final float x = (bottomBound - yIntercept) / slope;
-            return new Point((int) x, (int) bottomBound);
-        } else {
-            // If it wasn't a fling the velocity on 'up' is not reliable for direction of movement,
-            // just animate downwards.
-            return new Point(pipBounds.left, (int) bottomBound);
-        }
-    }
+    MagnetizedObject<Rect> getMagnetizedPip() {
+        return new MagnetizedObject<Rect>(
+                mContext, mAnimatedBounds, FloatProperties.RECT_X, FloatProperties.RECT_Y) {
+            @Override
+            public float getWidth(@NonNull Rect animatedPipBounds) {
+                return animatedPipBounds.width();
+            }
 
-    /**
-     * @return whether the gesture it towards the dismiss area based on the velocity when
-     *         dismissing.
-     */
-    public boolean isGestureToDismissArea(Rect pipBounds, float velX, float velY,
-            boolean isFling) {
-        Point endpoint = getDismissEndPoint(pipBounds, velX, velY, isFling);
-        // Center the point
-        endpoint.x += pipBounds.width() / 2;
-        endpoint.y += pipBounds.height() / 2;
+            @Override
+            public float getHeight(@NonNull Rect animatedPipBounds) {
+                return animatedPipBounds.height();
+            }
 
-        // The dismiss area is the middle third of the screen, half the PIP's height from the bottom
-        Point size = new Point();
-        mContext.getDisplay().getRealSize(size);
-        final int left = size.x / 3;
-        Rect dismissArea = new Rect(left, size.y - (pipBounds.height() / 2), left * 2,
-                size.y + pipBounds.height());
-        return dismissArea.contains(endpoint.x, endpoint.y);
+            @Override
+            public void getLocationOnScreen(
+                    @NonNull Rect animatedPipBounds, @NonNull int[] loc) {
+                loc[0] = animatedPipBounds.left;
+                loc[1] = animatedPipBounds.top;
+            }
+        };
     }
 
     public void dump(PrintWriter pw, String prefix) {
diff --git a/packages/SystemUI/src/com/android/systemui/pip/phone/PipTouchHandler.java b/packages/SystemUI/src/com/android/systemui/pip/phone/PipTouchHandler.java
index 7cc2759..1e9daab 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/phone/PipTouchHandler.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/phone/PipTouchHandler.java
@@ -20,11 +20,13 @@
 import static com.android.systemui.pip.phone.PipMenuActivityController.MENU_STATE_FULL;
 import static com.android.systemui.pip.phone.PipMenuActivityController.MENU_STATE_NONE;
 
+import android.annotation.SuppressLint;
 import android.app.IActivityManager;
 import android.app.IActivityTaskManager;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.res.Resources;
+import android.graphics.PixelFormat;
 import android.graphics.Point;
 import android.graphics.PointF;
 import android.graphics.Rect;
@@ -33,14 +35,23 @@
 import android.util.Log;
 import android.util.Pair;
 import android.util.Size;
+import android.view.Gravity;
 import android.view.IPinnedStackController;
 import android.view.InputEvent;
 import android.view.MotionEvent;
+import android.view.View;
 import android.view.ViewConfiguration;
+import android.view.ViewGroup;
+import android.view.WindowManager;
 import android.view.accessibility.AccessibilityEvent;
 import android.view.accessibility.AccessibilityManager;
 import android.view.accessibility.AccessibilityNodeInfo;
 import android.view.accessibility.AccessibilityWindowInfo;
+import android.widget.FrameLayout;
+
+import androidx.annotation.NonNull;
+import androidx.dynamicanimation.animation.DynamicAnimation;
+import androidx.dynamicanimation.animation.SpringForce;
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.os.logging.MetricsLoggerWrapper;
@@ -51,7 +62,10 @@
 import com.android.systemui.shared.system.InputConsumerController;
 import com.android.systemui.statusbar.FlingAnimationUtils;
 import com.android.systemui.util.DeviceConfigProxy;
+import com.android.systemui.util.DismissCircleView;
 import com.android.systemui.util.FloatingContentCoordinator;
+import com.android.systemui.util.animation.PhysicsAnimator;
+import com.android.systemui.util.magnetictarget.MagnetizedObject;
 
 import java.io.PrintWriter;
 
@@ -62,9 +76,6 @@
 public class PipTouchHandler {
     private static final String TAG = "PipTouchHandler";
 
-    // Allow the PIP to be flung from anywhere on the screen to the bottom to be dismissed.
-    private static final boolean ENABLE_FLING_DISMISS = false;
-
     private static final int SHOW_DISMISS_AFFORDANCE_DELAY = 225;
     private static final int BOTTOM_OFFSET_BUFFER_DP = 1;
 
@@ -73,17 +84,45 @@
     // Allow PIP to resize to a slightly bigger state upon touch
     private final boolean mEnableResize;
     private final Context mContext;
+    private final WindowManager mWindowManager;
     private final IActivityManager mActivityManager;
     private final PipBoundsHandler mPipBoundsHandler;
     private PipResizeGestureHandler mPipResizeGestureHandler;
     private IPinnedStackController mPinnedStackController;
 
     private final PipMenuActivityController mMenuController;
-    private final PipDismissViewController mDismissViewController;
     private final PipSnapAlgorithm mSnapAlgorithm;
     private final AccessibilityManager mAccessibilityManager;
     private boolean mShowPipMenuOnAnimationEnd = false;
 
+    /**
+     * MagnetizedObject wrapper for PIP. This allows the magnetic target library to locate and move
+     * PIP.
+     */
+    private MagnetizedObject<Rect> mMagnetizedPip;
+
+    /**
+     * Container for the dismiss circle, so that it can be animated within the container via
+     * translation rather than within the WindowManager via slow layout animations.
+     */
+    private ViewGroup mTargetViewContainer;
+
+    /** Circle view used to render the dismiss target. */
+    private DismissCircleView mTargetView;
+
+    /**
+     * MagneticTarget instance wrapping the target view and allowing us to set its magnetic radius.
+     */
+    private MagnetizedObject.MagneticTarget mMagneticTarget;
+
+    /** PhysicsAnimator instance for animating the dismiss target in/out. */
+    private PhysicsAnimator<View> mMagneticTargetAnimator;
+
+    /** Default configuration to use for springing the dismiss target in/out. */
+    private final PhysicsAnimator.SpringConfig mTargetSpringConfig =
+            new PhysicsAnimator.SpringConfig(
+                    SpringForce.STIFFNESS_MEDIUM, SpringForce.DAMPING_RATIO_NO_BOUNCY);
+
     // The current movement bounds
     private Rect mMovementBounds = new Rect();
     // The current resized bounds, changed by user resize.
@@ -104,21 +143,20 @@
     private int mDeferResizeToNormalBoundsUntilRotation = -1;
     private int mDisplayRotation;
 
+    /**
+     * Runnable that can be posted delayed to show the target. This needs to be saved as a member
+     * variable so we can pass it to removeCallbacks.
+     */
+    private Runnable mShowTargetAction = this::showDismissTargetMaybe;
+
     private Handler mHandler = new Handler();
-    private Runnable mShowDismissAffordance = new Runnable() {
-        @Override
-        public void run() {
-            if (mEnableDismissDragToEdge) {
-                mDismissViewController.showDismissTarget();
-            }
-        }
-    };
 
     // Behaviour states
     private int mMenuState = MENU_STATE_NONE;
     private boolean mIsImeShowing;
     private int mImeHeight;
     private int mImeOffset;
+    private int mDismissAreaHeight;
     private boolean mIsShelfShowing;
     private int mShelfHeight;
     private int mMovementBoundsExtraOffsets;
@@ -168,6 +206,7 @@
         }
     }
 
+    @SuppressLint("InflateParams")
     public PipTouchHandler(Context context, IActivityManager activityManager,
             IActivityTaskManager activityTaskManager, PipMenuActivityController menuController,
             InputConsumerController inputConsumerController,
@@ -180,9 +219,9 @@
         mContext = context;
         mActivityManager = activityManager;
         mAccessibilityManager = context.getSystemService(AccessibilityManager.class);
+        mWindowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
         mMenuController = menuController;
         mMenuController.addListener(new PipMenuListener());
-        mDismissViewController = new PipDismissViewController(context);
         mSnapAlgorithm = pipSnapAlgorithm;
         mFlingAnimationUtils = new FlingAnimationUtils(context.getResources().getDisplayMetrics(),
                 2.5f);
@@ -200,6 +239,7 @@
         mExpandedShortestEdgeSize = res.getDimensionPixelSize(
                 R.dimen.pip_expanded_shortest_edge_size);
         mImeOffset = res.getDimensionPixelSize(R.dimen.pip_ime_offset);
+        mDismissAreaHeight = res.getDimensionPixelSize(R.dimen.floating_dismiss_gradient_height);
 
         mEnableDismissDragToEdge = res.getBoolean(R.bool.config_pipEnableDismissDragToEdge);
         mEnableResize = res.getBoolean(R.bool.config_pipEnableResizeForMenu);
@@ -212,6 +252,56 @@
         mFloatingContentCoordinator = floatingContentCoordinator;
         mConnection = new PipAccessibilityInteractionConnection(mMotionHelper,
                 this::onAccessibilityShowMenu, mHandler);
+
+        final int targetSize = res.getDimensionPixelSize(R.dimen.dismiss_circle_size);
+        mTargetView = new DismissCircleView(context);
+        final FrameLayout.LayoutParams newParams =
+                new FrameLayout.LayoutParams(targetSize, targetSize);
+        newParams.gravity = Gravity.CENTER;
+        mTargetView.setLayoutParams(newParams);
+
+        mTargetViewContainer = new FrameLayout(context);
+        mTargetViewContainer.setClipChildren(false);
+        mTargetViewContainer.addView(mTargetView);
+
+        mMagnetizedPip = mMotionHelper.getMagnetizedPip();
+        mMagneticTarget = mMagnetizedPip.addTarget(mTargetView, 0);
+        mMagnetizedPip.setPhysicsAnimatorUpdateListener(mMotionHelper.mResizePipUpdateListener);
+        mMagnetizedPip.setMagnetListener(new MagnetizedObject.MagnetListener() {
+            @Override
+            public void onStuckToTarget(@NonNull MagnetizedObject.MagneticTarget target) {
+                mMotionHelper.prepareForAnimation();
+
+                // Show the dismiss target, in case the initial touch event occurred within the
+                // magnetic field radius.
+                showDismissTargetMaybe();
+            }
+
+            @Override
+            public void onUnstuckFromTarget(@NonNull MagnetizedObject.MagneticTarget target,
+                    float velX, float velY, boolean wasFlungOut) {
+                if (wasFlungOut) {
+                    mMotionHelper.flingToSnapTarget(velX, velY, null, null);
+                    hideDismissTarget();
+                } else {
+                    mMotionHelper.setSpringingToTouch(true);
+                }
+            }
+
+            @Override
+            public void onReleasedInTarget(@NonNull MagnetizedObject.MagneticTarget target) {
+                mHandler.post(() -> {
+                    mMotionHelper.animateDismiss(0, 0, null);
+                    hideDismissTarget();
+                });
+
+
+                MetricsLoggerWrapper.logPictureInPictureDismissByDrag(mContext,
+                        PipUtils.getTopPipActivity(mContext, mActivityManager));
+            }
+        });
+
+        mMagneticTargetAnimator = PhysicsAnimator.getInstance(mTargetView);
     }
 
     public void setTouchGesture(PipTouchGesture gesture) {
@@ -231,7 +321,8 @@
     }
 
     public void onActivityPinned() {
-        cleanUpDismissTarget();
+        createDismissTargetMaybe();
+
         mShowPipMenuOnAnimationEnd = true;
         mPipResizeGestureHandler.onActivityPinned();
         mFloatingContentCoordinator.onContentAdded(mMotionHelper);
@@ -264,6 +355,10 @@
     public void onConfigurationChanged() {
         mMotionHelper.onConfigurationChanged();
         mMotionHelper.synchronizePinnedStackBounds();
+
+        // Recreate the dismiss target for the new orientation.
+        cleanUpDismissTarget();
+        createDismissTargetMaybe();
     }
 
     public void onImeVisibilityChanged(boolean imeVisible, int imeHeight) {
@@ -351,6 +446,74 @@
         }
     }
 
+    /** Adds the magnetic target view to the WindowManager so it's ready to be animated in. */
+    private void createDismissTargetMaybe() {
+        if (!mTargetViewContainer.isAttachedToWindow()) {
+            mHandler.removeCallbacks(mShowTargetAction);
+            mMagneticTargetAnimator.cancel();
+
+            final Point windowSize = new Point();
+            mWindowManager.getDefaultDisplay().getRealSize(windowSize);
+            WindowManager.LayoutParams lp = new WindowManager.LayoutParams(
+                    WindowManager.LayoutParams.MATCH_PARENT,
+                    mDismissAreaHeight,
+                    0, windowSize.y - mDismissAreaHeight,
+                    WindowManager.LayoutParams.TYPE_NAVIGATION_BAR_PANEL,
+                    WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
+                            | WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE
+                            | WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE,
+                    PixelFormat.TRANSLUCENT);
+            lp.setTitle("pip-dismiss-overlay");
+            lp.privateFlags |= WindowManager.LayoutParams.SYSTEM_FLAG_SHOW_FOR_ALL_USERS;
+            lp.setFitInsetsTypes(0 /* types */);
+
+            mTargetViewContainer.setVisibility(View.INVISIBLE);
+            mWindowManager.addView(mTargetViewContainer, lp);
+        }
+    }
+
+    /** Makes the dismiss target visible and animates it in, if it isn't already visible. */
+    private void showDismissTargetMaybe() {
+        createDismissTargetMaybe();
+
+        if (mTargetViewContainer.getVisibility() != View.VISIBLE) {
+
+            mTargetView.setTranslationY(mTargetViewContainer.getHeight());
+            mTargetViewContainer.setVisibility(View.VISIBLE);
+
+            // Set the magnetic field radius to half of PIP's width.
+            mMagneticTarget.setMagneticFieldRadiusPx(mMotionHelper.getBounds().width());
+
+            // Cancel in case we were in the middle of animating it out.
+            mMagneticTargetAnimator.cancel();
+            mMagneticTargetAnimator
+                    .spring(DynamicAnimation.TRANSLATION_Y, 0f, mTargetSpringConfig)
+                    .start();
+        }
+    }
+
+    /** Animates the magnetic dismiss target out and then sets it to GONE. */
+    private void hideDismissTarget() {
+        mHandler.removeCallbacks(mShowTargetAction);
+        mMagneticTargetAnimator
+                .spring(DynamicAnimation.TRANSLATION_Y,
+                        mTargetViewContainer.getHeight(),
+                        mTargetSpringConfig)
+                .withEndActions(() ->  mTargetViewContainer.setVisibility(View.GONE))
+                .start();
+    }
+
+    /**
+     * Removes the dismiss target and cancels any pending callbacks to show it.
+     */
+    private void cleanUpDismissTarget() {
+        mHandler.removeCallbacks(mShowTargetAction);
+
+        if (mTargetViewContainer.isAttachedToWindow()) {
+            mWindowManager.removeViewImmediate(mTargetViewContainer);
+        }
+    }
+
     private void onRegistrationChanged(boolean isRegistered) {
         mAccessibilityManager.setPictureInPictureActionReplacingConnection(isRegistered
                 ? mConnection : null);
@@ -375,8 +538,24 @@
         if (mPinnedStackController == null) {
             return true;
         }
+
         MotionEvent ev = (MotionEvent) inputEvent;
 
+        if (mMagnetizedPip.maybeConsumeMotionEvent(ev)) {
+            // If the first touch event occurs within the magnetic field, pass the ACTION_DOWN event
+            // to the touch state. Touch state needs a DOWN event in order to later process MOVE
+            // events it'll receive if the object is dragged out of the magnetic field.
+            if (ev.getAction() == MotionEvent.ACTION_DOWN) {
+                mTouchState.onTouchEvent(ev);
+            }
+
+            // Continue tracking velocity when the object is in the magnetic field, since we want to
+            // respect touch input velocity if the object is dragged out and then flung.
+            mTouchState.addMovementToVelocityTracker(ev);
+
+            return true;
+        }
+
         // Update the touch state
         mTouchState.onTouchEvent(ev);
 
@@ -413,8 +592,14 @@
                 break;
             }
             case MotionEvent.ACTION_HOVER_ENTER:
-                mMenuController.showMenu(MENU_STATE_FULL, mMotionHelper.getBounds(),
-                        mMovementBounds, false /* allowMenuTimeout */, false /* willResizeMenu */);
+                // If Touch Exploration is enabled, some a11y services (e.g. Talkback) is probably
+                // on and changing MotionEvents into HoverEvents.
+                // Let's not enable menu show/hide for a11y services.
+                if (!mAccessibilityManager.isTouchExplorationEnabled()) {
+                    mMenuController.showMenu(MENU_STATE_FULL, mMotionHelper.getBounds(),
+                            mMovementBounds, false /* allowMenuTimeout */,
+                            false /* willResizeMenu */);
+                }
             case MotionEvent.ACTION_HOVER_MOVE: {
                 if (!shouldDeliverToMenu && !mSendingHoverAccessibilityEvents) {
                     sendAccessibilityHoverEvent(AccessibilityEvent.TYPE_VIEW_HOVER_ENTER);
@@ -423,7 +608,12 @@
                 break;
             }
             case MotionEvent.ACTION_HOVER_EXIT: {
-                mMenuController.hideMenu();
+                // If Touch Exploration is enabled, some a11y services (e.g. Talkback) is probably
+                // on and changing MotionEvents into HoverEvents.
+                // Let's not enable menu show/hide for a11y services.
+                if (!mAccessibilityManager.isTouchExplorationEnabled()) {
+                    mMenuController.hideMenu();
+                }
                 if (!shouldDeliverToMenu && mSendingHoverAccessibilityEvents) {
                     sendAccessibilityHoverEvent(AccessibilityEvent.TYPE_VIEW_HOVER_EXIT);
                     mSendingHoverAccessibilityEvents = false;
@@ -600,17 +790,13 @@
             mDelta.set(0f, 0f);
             mStartPosition.set(bounds.left, bounds.top);
             mMovementWithinDismiss = touchState.getDownTouchPosition().y >= mMovementBounds.bottom;
+            mMotionHelper.setSpringingToTouch(false);
 
             // If the menu is still visible then just poke the menu
             // so that it will timeout after the user stops touching it
             if (mMenuState != MENU_STATE_NONE) {
                 mMenuController.pokeMenu();
             }
-
-            if (mEnableDismissDragToEdge) {
-                mDismissViewController.createDismissTarget();
-                mHandler.postDelayed(mShowDismissAffordance, SHOW_DISMISS_AFFORDANCE_DELAY);
-            }
         }
 
         @Override
@@ -623,8 +809,10 @@
                 mSavedSnapFraction = -1f;
 
                 if (mEnableDismissDragToEdge) {
-                    mHandler.removeCallbacks(mShowDismissAffordance);
-                    mDismissViewController.showDismissTarget();
+                    if (mTargetViewContainer.getVisibility() != View.VISIBLE) {
+                        mHandler.removeCallbacks(mShowTargetAction);
+                        showDismissTargetMaybe();
+                    }
                 }
             }
 
@@ -644,10 +832,6 @@
                 mTmpBounds.offsetTo((int) left, (int) top);
                 mMotionHelper.movePip(mTmpBounds, true /* isDragging */);
 
-                if (mEnableDismissDragToEdge) {
-                    updateDismissFraction();
-                }
-
                 final PointF curPos = touchState.getLastTouchPosition();
                 if (mMovementWithinDismiss) {
                     // Track if movement remains near the bottom edge to identify swipe to dismiss
@@ -661,9 +845,7 @@
         @Override
         public boolean onUp(PipTouchState touchState) {
             if (mEnableDismissDragToEdge) {
-                // Clean up the dismiss target regardless of the touch state in case the touch
-                // enabled state changes while the user is interacting
-                cleanUpDismissTarget();
+                hideDismissTarget();
             }
 
             if (!touchState.isUserInteracting()) {
@@ -671,26 +853,8 @@
             }
 
             final PointF vel = touchState.getVelocity();
-            final boolean isHorizontal = Math.abs(vel.x) > Math.abs(vel.y);
             final float velocity = PointF.length(vel.x, vel.y);
             final boolean isFling = velocity > mFlingAnimationUtils.getMinVelocityPxPerSecond();
-            final boolean isUpWithinDimiss = ENABLE_FLING_DISMISS
-                    && touchState.getLastTouchPosition().y >= mMovementBounds.bottom
-                    && mMotionHelper.isGestureToDismissArea(mMotionHelper.getBounds(), vel.x,
-                            vel.y, isFling);
-            final boolean isFlingToBot = isFling && vel.y > 0 && !isHorizontal
-                    && (mMovementWithinDismiss || isUpWithinDimiss);
-            if (mEnableDismissDragToEdge) {
-                // Check if the user dragged or flung the PiP offscreen to dismiss it
-                if (mMotionHelper.shouldDismissPip() || isFlingToBot) {
-                    MetricsLoggerWrapper.logPictureInPictureDismissByDrag(mContext,
-                            PipUtils.getTopPipActivity(mContext, mActivityManager));
-                    mMotionHelper.animateDismiss(
-                            vel.x, vel.y,
-                            PipTouchHandler.this::updateDismissFraction /* updateAction */);
-                    return true;
-                }
-            }
 
             if (touchState.isDragging()) {
                 Runnable endAction = null;
@@ -749,14 +913,6 @@
     }
 
     /**
-     * Removes the dismiss target and cancels any pending callbacks to show it.
-     */
-    private void cleanUpDismissTarget() {
-        mHandler.removeCallbacks(mShowDismissAffordance);
-        mDismissViewController.destroyDismissTarget();
-    }
-
-    /**
      * @return whether the menu will resize as a part of showing the full menu.
      */
     private boolean willResizeMenu() {
diff --git a/packages/SystemUI/src/com/android/systemui/pip/phone/PipTouchState.java b/packages/SystemUI/src/com/android/systemui/pip/phone/PipTouchState.java
index e3f65ef..dc286c1 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/phone/PipTouchState.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/phone/PipTouchState.java
@@ -92,7 +92,7 @@
 
                 // Initialize the velocity tracker
                 initOrResetVelocityTracker();
-                addMovement(ev);
+                addMovementToVelocityTracker(ev);
 
                 mActivePointerId = ev.getPointerId(0);
                 if (DEBUG) {
@@ -120,7 +120,7 @@
                 }
 
                 // Update the velocity tracker
-                addMovement(ev);
+                addMovementToVelocityTracker(ev);
                 int pointerIndex = ev.findPointerIndex(mActivePointerId);
                 if (pointerIndex == -1) {
                     Log.e(TAG, "Invalid active pointer id on MOVE: " + mActivePointerId);
@@ -151,7 +151,7 @@
                 }
 
                 // Update the velocity tracker
-                addMovement(ev);
+                addMovementToVelocityTracker(ev);
 
                 int pointerIndex = ev.getActionIndex();
                 int pointerId = ev.getPointerId(pointerIndex);
@@ -174,7 +174,7 @@
                 }
 
                 // Update the velocity tracker
-                addMovement(ev);
+                addMovementToVelocityTracker(ev);
                 mVelocityTracker.computeCurrentVelocity(1000,
                         mViewConfig.getScaledMaximumFlingVelocity());
                 mVelocity.set(mVelocityTracker.getXVelocity(), mVelocityTracker.getYVelocity());
@@ -318,6 +318,20 @@
         return -1;
     }
 
+    void addMovementToVelocityTracker(MotionEvent event) {
+        if (mVelocityTracker == null) {
+            return;
+        }
+
+        // Add movement to velocity tracker using raw screen X and Y coordinates instead
+        // of window coordinates because the window frame may be moving at the same time.
+        float deltaX = event.getRawX() - event.getX();
+        float deltaY = event.getRawY() - event.getY();
+        event.offsetLocation(deltaX, deltaY);
+        mVelocityTracker.addMovement(event);
+        event.offsetLocation(-deltaX, -deltaY);
+    }
+
     private void initOrResetVelocityTracker() {
         if (mVelocityTracker == null) {
             mVelocityTracker = VelocityTracker.obtain();
@@ -333,16 +347,6 @@
         }
     }
 
-    private void addMovement(MotionEvent event) {
-        // Add movement to velocity tracker using raw screen X and Y coordinates instead
-        // of window coordinates because the window frame may be moving at the same time.
-        float deltaX = event.getRawX() - event.getX();
-        float deltaY = event.getRawY() - event.getY();
-        event.offsetLocation(deltaX, deltaY);
-        mVelocityTracker.addMovement(event);
-        event.offsetLocation(-deltaX, -deltaY);
-    }
-
     public void dump(PrintWriter pw, String prefix) {
         final String innerPrefix = prefix + "  ";
         pw.println(prefix + TAG);
diff --git a/packages/SystemUI/src/com/android/systemui/pip/tv/PipControlsView.java b/packages/SystemUI/src/com/android/systemui/pip/tv/PipControlsView.java
index 9c175bc..8efeef1 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/tv/PipControlsView.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/tv/PipControlsView.java
@@ -30,6 +30,14 @@
  */
 public class PipControlsView extends LinearLayout {
 
+    public PipControlsView(Context context, AttributeSet attrs) {
+        this(context, attrs, 0);
+    }
+
+    public PipControlsView(Context context, AttributeSet attrs, int defStyleAttr) {
+        this(context, attrs, defStyleAttr, 0);
+    }
+
     public PipControlsView(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
         super(context, attrs, defStyleAttr, defStyleRes);
         LayoutInflater layoutInflater = (LayoutInflater) getContext().getSystemService(
diff --git a/packages/SystemUI/src/com/android/systemui/pip/tv/PipManager.java b/packages/SystemUI/src/com/android/systemui/pip/tv/PipManager.java
index 52c8960..99a01d3 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/tv/PipManager.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/tv/PipManager.java
@@ -289,7 +289,6 @@
 
         mMediaSessionManager =
                 (MediaSessionManager) mContext.getSystemService(Context.MEDIA_SESSION_SERVICE);
-        mPipTaskOrganizer.registerPipTransitionCallback(this);
 
         try {
             WindowManagerWrapper.getInstance().addPinnedStackListener(mPinnedStackListener);
@@ -334,6 +333,8 @@
      * Shows the picture-in-picture menu if an activity is in picture-in-picture mode.
      */
     public void showPictureInPictureMenu() {
+        if (DEBUG) Log.d(TAG, "showPictureInPictureMenu(), current state=" + getStateDescription());
+
         if (getState() == STATE_PIP) {
             resizePinnedStack(STATE_PIP_MENU);
         }
@@ -343,10 +344,18 @@
      * Closes PIP (PIPed activity and PIP system UI).
      */
     public void closePip() {
+        if (DEBUG) Log.d(TAG, "closePip(), current state=" + getStateDescription());
+
         closePipInternal(true);
     }
 
     private void closePipInternal(boolean removePipStack) {
+        if (DEBUG) {
+            Log.d(TAG,
+                    "closePipInternal() removePipStack=" + removePipStack + ", current state="
+                            + getStateDescription());
+        }
+
         mState = STATE_NO_PIP;
         mPipTaskId = TASK_ID_NO_PIP;
         mPipMediaController = null;
@@ -371,6 +380,8 @@
      * Moves the PIPed activity to the fullscreen and closes PIP system UI.
      */
     void movePipToFullscreen() {
+        if (DEBUG) Log.d(TAG, "movePipToFullscreen(), current state=" + getStateDescription());
+
         mPipTaskId = TASK_ID_NO_PIP;
         for (int i = mListeners.size() - 1; i >= 0; --i) {
             mListeners.get(i).onMoveToFullscreen();
@@ -386,6 +397,7 @@
     public void suspendPipResizing(int reason) {
         if (DEBUG) Log.d(TAG,
                 "suspendPipResizing() reason=" + reason + " callers=" + Debug.getCallers(2));
+
         mSuspendPipResizingReason |= reason;
     }
 
@@ -408,7 +420,11 @@
      * @param state In Pip state also used to determine the new size for the Pip.
      */
     void resizePinnedStack(int state) {
-        if (DEBUG) Log.d(TAG, "resizePinnedStack() state=" + state, new Exception());
+        if (DEBUG) {
+            Log.d(TAG, "resizePinnedStack() state=" + stateToName(state) + ", current state="
+                    + getStateDescription(), new Exception());
+        }
+
         boolean wasStateNoPip = (mState == STATE_NO_PIP);
         for (int i = mListeners.size() - 1; i >= 0; --i) {
             mListeners.get(i).onPipResizeAboutToStart();
@@ -418,7 +434,7 @@
             if (DEBUG) Log.d(TAG, "resizePinnedStack() deferring"
                     + " mSuspendPipResizingReason=" + mSuspendPipResizingReason
                     + " mResumeResizePinnedStackRunnableState="
-                    + mResumeResizePinnedStackRunnableState);
+                    + stateToName(mResumeResizePinnedStackRunnableState));
             return;
         }
         mState = state;
@@ -458,7 +474,8 @@
      * stack to the centered PIP bound {@link R.config_centeredPictureInPictureBounds}.
      */
     private void showPipMenu() {
-        if (DEBUG) Log.d(TAG, "showPipMenu()");
+        if (DEBUG) Log.d(TAG, "showPipMenu(), current state=" + getStateDescription());
+
         mState = STATE_PIP_MENU;
         for (int i = mListeners.size() - 1; i >= 0; --i) {
             mListeners.get(i).onShowPipMenu();
@@ -712,6 +729,7 @@
 
     private void onPipTransitionFinishedOrCanceled() {
         if (DEBUG) Log.d(TAG, "onPipTransitionFinishedOrCanceled()");
+
         if (getState() == STATE_PIP_MENU) {
             showPipMenu();
         }
@@ -753,4 +771,28 @@
             WindowManagerWrapper.getInstance().setPipVisibility(visible);
         });
     }
+
+    private String getStateDescription() {
+        if (mSuspendPipResizingReason == 0) {
+            return stateToName(mState);
+        }
+        return stateToName(mResumeResizePinnedStackRunnableState) + " (while " + stateToName(mState)
+                + " is suspended)";
+    }
+
+    private static String stateToName(int state) {
+        switch (state) {
+            case STATE_NO_PIP:
+                return "NO_PIP";
+
+            case STATE_PIP:
+                return "PIP";
+
+            case STATE_PIP_MENU:
+                return "PIP_MENU";
+
+            default:
+                return "UNKNOWN(" + state + ")";
+        }
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/pip/tv/PipMenuActivity.java b/packages/SystemUI/src/com/android/systemui/pip/tv/PipMenuActivity.java
index f43f8e7..c7e77cc 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/tv/PipMenuActivity.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/tv/PipMenuActivity.java
@@ -22,6 +22,7 @@
 import android.content.Intent;
 import android.content.pm.ParceledListSlice;
 import android.os.Bundle;
+import android.util.Log;
 
 import com.android.systemui.R;
 import com.android.systemui.pip.tv.dagger.TvPipComponent;
@@ -34,6 +35,7 @@
  * Activity to show the PIP menu to control PIP.
  */
 public class PipMenuActivity extends Activity implements PipManager.Listener {
+    private static final boolean DEBUG = false;
     private static final String TAG = "PipMenuActivity";
 
     static final String EXTRA_CUSTOM_ACTIONS = "custom_actions";
@@ -47,7 +49,6 @@
     private boolean mRestorePipSizeWhenClose;
     private PipControlsViewController mPipControlsViewController;
 
-
     @Inject
     public PipMenuActivity(TvPipComponent.Builder pipComponentBuilder, PipManager pipManager) {
         super();
@@ -57,6 +58,8 @@
 
     @Override
     protected void onCreate(Bundle bundle) {
+        if (DEBUG) Log.d(TAG, "onCreate()");
+
         super.onCreate(bundle);
         if (!mPipManager.isPipShown()) {
             finish();
@@ -81,13 +84,18 @@
 
     @Override
     protected void onNewIntent(Intent intent) {
+        if (DEBUG) Log.d(TAG, "onNewIntent(), intent=" + intent);
         super.onNewIntent(intent);
 
         onPipMenuActionsChanged(getIntent().getParcelableExtra(EXTRA_CUSTOM_ACTIONS));
     }
 
     private void restorePipAndFinish() {
+        if (DEBUG) Log.d(TAG, "restorePipAndFinish()");
+
         if (mRestorePipSizeWhenClose) {
+            if (DEBUG) Log.d(TAG, "   > restoring to the default position");
+
             // When PIP menu activity is closed, restore to the default position.
             mPipManager.resizePinnedStack(PipManager.STATE_PIP);
         }
@@ -96,12 +104,16 @@
 
     @Override
     public void onResume() {
+        if (DEBUG) Log.d(TAG, "onResume()");
+
         super.onResume();
         mFadeInAnimation.start();
     }
 
     @Override
     public void onPause() {
+        if (DEBUG) Log.d(TAG, "onPause()");
+
         super.onPause();
         mFadeOutAnimation.start();
         restorePipAndFinish();
@@ -109,6 +121,8 @@
 
     @Override
     protected void onDestroy() {
+        if (DEBUG) Log.d(TAG, "onDestroy()");
+
         super.onDestroy();
         mPipManager.removeListener(this);
         mPipManager.resumePipResizing(
@@ -117,29 +131,41 @@
 
     @Override
     public void onBackPressed() {
+        if (DEBUG) Log.d(TAG, "onBackPressed()");
+
         restorePipAndFinish();
     }
 
     @Override
-    public void onPipEntered() { }
+    public void onPipEntered() {
+        if (DEBUG) Log.d(TAG, "onPipEntered()");
+    }
 
     @Override
     public void onPipActivityClosed() {
+        if (DEBUG) Log.d(TAG, "onPipActivityClosed()");
+
         finish();
     }
 
     @Override
     public void onPipMenuActionsChanged(ParceledListSlice actions) {
+        if (DEBUG) Log.d(TAG, "onPipMenuActionsChanged()");
+
         boolean hasCustomActions = actions != null && !actions.getList().isEmpty();
         mPipControlsViewController.setActions(
                 hasCustomActions ? actions.getList() : Collections.EMPTY_LIST);
     }
 
     @Override
-    public void onShowPipMenu() { }
+    public void onShowPipMenu() {
+        if (DEBUG) Log.d(TAG, "onShowPipMenu()");
+    }
 
     @Override
     public void onMoveToFullscreen() {
+        if (DEBUG) Log.d(TAG, "onMoveToFullscreen()");
+
         // Moving PIP to fullscreen is implemented by resizing PINNED_STACK with null bounds.
         // This conflicts with restoring PIP position, so disable it.
         mRestorePipSizeWhenClose = false;
@@ -148,8 +174,17 @@
 
     @Override
     public void onPipResizeAboutToStart() {
+        if (DEBUG) Log.d(TAG, "onPipResizeAboutToStart()");
+
         finish();
         mPipManager.suspendPipResizing(
                 PipManager.SUSPEND_PIP_RESIZE_REASON_WAITING_FOR_MENU_ACTIVITY_FINISH);
     }
+
+    @Override
+    public void finish() {
+        if (DEBUG) Log.d(TAG, "finish()", new RuntimeException());
+
+        super.finish();
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QuickQSPanel.java b/packages/SystemUI/src/com/android/systemui/qs/QuickQSPanel.java
index 8fa64d3..e6876bd 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QuickQSPanel.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QuickQSPanel.java
@@ -66,7 +66,10 @@
     private int mMaxTiles;
     protected QSPanel mFullPanel;
     private QuickQSMediaPlayer mMediaPlayer;
+    /** Whether or not the QS media player feature is enabled. */
     private boolean mUsingMediaPlayer;
+    /** Whether or not the QuickQSPanel currently contains a media player. */
+    private boolean mHasMediaPlayer;
     private LinearLayout mHorizontalLinearLayout;
 
     // Only used with media
@@ -185,8 +188,8 @@
 
     boolean switchTileLayout() {
         if (!mUsingMediaPlayer) return false;
-        if (mMediaPlayer.hasMediaSession()
-                && mHorizontalLinearLayout.getVisibility() == View.GONE) {
+        mHasMediaPlayer = mMediaPlayer.hasMediaSession();
+        if (mHasMediaPlayer && mHorizontalLinearLayout.getVisibility() == View.GONE) {
             mHorizontalLinearLayout.setVisibility(View.VISIBLE);
             ((View) mRegularTileLayout).setVisibility(View.GONE);
             mTileLayout.setListening(false);
@@ -198,8 +201,7 @@
             if (mHost != null) setTiles(mHost.getTiles());
             mTileLayout.setListening(mListening);
             return true;
-        } else if (!mMediaPlayer.hasMediaSession()
-                && mHorizontalLinearLayout.getVisibility() == View.VISIBLE) {
+        } else if (!mHasMediaPlayer && mHorizontalLinearLayout.getVisibility() == View.VISIBLE) {
             mHorizontalLinearLayout.setVisibility(View.GONE);
             ((View) mRegularTileLayout).setVisibility(View.VISIBLE);
             mTileLayout.setListening(false);
@@ -215,8 +217,9 @@
         return false;
     }
 
-    public boolean hasMediaPlayerSession() {
-        return mMediaPlayer.hasMediaSession();
+    /** Returns true if this panel currently contains a media player. */
+    public boolean hasMediaPlayer() {
+        return mHasMediaPlayer;
     }
 
     @Override
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java b/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
index 11b625f..90dc38f 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
@@ -22,10 +22,8 @@
 import android.annotation.ColorInt;
 import android.app.ActivityManager;
 import android.app.AlarmManager;
-import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
-import android.content.IntentFilter;
 import android.content.res.ColorStateList;
 import android.content.res.Configuration;
 import android.content.res.Resources;
@@ -49,13 +47,16 @@
 import android.widget.RelativeLayout;
 import android.widget.TextView;
 
+import androidx.annotation.NonNull;
 import androidx.annotation.VisibleForTesting;
+import androidx.lifecycle.Lifecycle;
+import androidx.lifecycle.LifecycleOwner;
+import androidx.lifecycle.LifecycleRegistry;
 
 import com.android.settingslib.Utils;
 import com.android.systemui.BatteryMeterView;
 import com.android.systemui.DualToneHandler;
 import com.android.systemui.R;
-import com.android.systemui.broadcast.BroadcastDispatcher;
 import com.android.systemui.plugins.ActivityStarter;
 import com.android.systemui.plugins.DarkIconDispatcher;
 import com.android.systemui.plugins.DarkIconDispatcher.DarkReceiver;
@@ -70,6 +71,7 @@
 import com.android.systemui.statusbar.policy.DateView;
 import com.android.systemui.statusbar.policy.NextAlarmController;
 import com.android.systemui.statusbar.policy.ZenModeController;
+import com.android.systemui.util.RingerModeTracker;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -86,7 +88,7 @@
  */
 public class QuickStatusBarHeader extends RelativeLayout implements
         View.OnClickListener, NextAlarmController.NextAlarmChangeCallback,
-        ZenModeController.Callback {
+        ZenModeController.Callback, LifecycleOwner {
     private static final String TAG = "QuickStatusBarHeader";
     private static final boolean DEBUG = false;
 
@@ -137,15 +139,9 @@
     private DateView mDateView;
     private BatteryMeterView mBatteryRemainingIcon;
 
-    private BroadcastDispatcher mBroadcastDispatcher;
+    // Used for RingerModeTracker
+    private final LifecycleRegistry mLifecycle = new LifecycleRegistry(this);
 
-    private final BroadcastReceiver mRingerReceiver = new BroadcastReceiver() {
-        @Override
-        public void onReceive(Context context, Intent intent) {
-            mRingerMode = intent.getIntExtra(AudioManager.EXTRA_RINGER_MODE, -1);
-            updateStatusText();
-        }
-    };
     private boolean mHasTopCutout = false;
     private int mRoundedCornerPadding = 0;
 
@@ -154,7 +150,7 @@
             NextAlarmController nextAlarmController, ZenModeController zenModeController,
             StatusBarIconController statusBarIconController,
             ActivityStarter activityStarter,
-            CommandQueue commandQueue, BroadcastDispatcher broadcastDispatcher) {
+            CommandQueue commandQueue, RingerModeTracker ringerModeTracker) {
         super(context, attrs);
         mAlarmController = nextAlarmController;
         mZenController = zenModeController;
@@ -162,8 +158,11 @@
         mActivityStarter = activityStarter;
         mDualToneHandler = new DualToneHandler(
                 new ContextThemeWrapper(context, R.style.QSHeaderTheme));
-        mBroadcastDispatcher = broadcastDispatcher;
         mCommandQueue = commandQueue;
+        ringerModeTracker.getRingerModeInternal().observe(this, ringer -> {
+            mRingerMode = ringer;
+            updateStatusText();
+        });
     }
 
     @Override
@@ -344,7 +343,7 @@
         if (mQsDisabled) {
             lp.height = resources.getDimensionPixelSize(
                     com.android.internal.R.dimen.quick_qs_offset_height);
-        } else if (useQsMediaPlayer(mContext) && mHeaderQsPanel.hasMediaPlayerSession()) {
+        } else if (useQsMediaPlayer(mContext) && mHeaderQsPanel.hasMediaPlayer()) {
             lp.height = Math.max(getMinimumHeight(),
                     resources.getDimensionPixelSize(
                             com.android.internal.R.dimen.quick_qs_total_height_with_media));
@@ -484,12 +483,11 @@
         if (listening) {
             mZenController.addCallback(this);
             mAlarmController.addCallback(this);
-            mBroadcastDispatcher.registerReceiver(mRingerReceiver,
-                    new IntentFilter(AudioManager.INTERNAL_RINGER_MODE_CHANGED_ACTION));
+            mLifecycle.setCurrentState(Lifecycle.State.RESUMED);
         } else {
             mZenController.removeCallback(this);
             mAlarmController.removeCallback(this);
-            mBroadcastDispatcher.unregisterReceiver(mRingerReceiver);
+            mLifecycle.setCurrentState(Lifecycle.State.DESTROYED);
         }
     }
 
@@ -586,4 +584,10 @@
             lp.rightMargin = sideMargins;
         }
     }
+
+    @NonNull
+    @Override
+    public Lifecycle getLifecycle() {
+        return mLifecycle;
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/UserDetailView.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/UserDetailView.java
index 4f90527..447f48b 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/UserDetailView.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/UserDetailView.java
@@ -18,6 +18,8 @@
 
 import android.content.Context;
 import android.content.Intent;
+import android.graphics.drawable.Drawable;
+import android.graphics.drawable.LayerDrawable;
 import android.util.AttributeSet;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -29,6 +31,7 @@
 import com.android.systemui.R;
 import com.android.systemui.qs.PseudoGridView;
 import com.android.systemui.statusbar.policy.UserSwitcherController;
+
 /**
  * Quick settings detail view for user switching.
  */
@@ -101,6 +104,19 @@
             return v;
         }
 
+        private static Drawable getDrawable(Context context,
+                UserSwitcherController.UserRecord item) {
+            Drawable icon = getIconDrawable(context, item);
+            int iconColorRes = item.isCurrent ? R.color.qs_user_switcher_selected_avatar_icon_color
+                    : R.color.qs_user_switcher_avatar_icon_color;
+            icon.setTint(context.getResources().getColor(iconColorRes, context.getTheme()));
+
+            int bgRes = item.isCurrent ? R.drawable.bg_avatar_selected : R.drawable.qs_bg_avatar;
+            Drawable bg = context.getDrawable(bgRes);
+            LayerDrawable drawable = new LayerDrawable(new Drawable[]{bg, icon});
+            return drawable;
+        }
+
         @Override
         public void onClick(View view) {
             UserSwitcherController.UserRecord tag =
diff --git a/packages/SystemUI/src/com/android/systemui/stackdivider/DividerView.java b/packages/SystemUI/src/com/android/systemui/stackdivider/DividerView.java
index 366ef93..2df4506 100644
--- a/packages/SystemUI/src/com/android/systemui/stackdivider/DividerView.java
+++ b/packages/SystemUI/src/com/android/systemui/stackdivider/DividerView.java
@@ -1042,7 +1042,8 @@
         dockedTaskRect = dockedTaskRect == null ? dockedRect : dockedTaskRect;
         otherTaskRect = otherTaskRect == null ? otherRect : otherTaskRect;
 
-        mDividerPositionX = dockedRect.right;
+        mDividerPositionX = mSplitLayout.getPrimarySplitSide() == DOCKED_RIGHT
+                ? otherRect.right : dockedRect.right;
         mDividerPositionY = dockedRect.bottom;
 
         if (DEBUG) {
diff --git a/packages/SystemUI/src/com/android/systemui/stackdivider/SplitDisplayLayout.java b/packages/SystemUI/src/com/android/systemui/stackdivider/SplitDisplayLayout.java
index 3b8addb..92f6b4a 100644
--- a/packages/SystemUI/src/com/android/systemui/stackdivider/SplitDisplayLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/stackdivider/SplitDisplayLayout.java
@@ -101,7 +101,16 @@
     }
 
     int getPrimarySplitSide() {
-        return mDisplayLayout.isLandscape() ? DOCKED_LEFT : DOCKED_TOP;
+        switch (mDisplayLayout.getNavigationBarPosition(mContext.getResources())) {
+            case DisplayLayout.NAV_BAR_BOTTOM:
+                return mDisplayLayout.isLandscape() ? DOCKED_LEFT : DOCKED_TOP;
+            case DisplayLayout.NAV_BAR_LEFT:
+                return DOCKED_RIGHT;
+            case DisplayLayout.NAV_BAR_RIGHT:
+                return DOCKED_LEFT;
+            default:
+                return DOCKED_INVALID;
+        }
     }
 
     boolean isMinimized() {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java b/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java
index 94afde78..2419515 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java
@@ -322,10 +322,10 @@
         default void suppressAmbientDisplay(boolean suppress) { }
 
         /**
-         * @see IStatusBar#showToast(String, IBinder, CharSequence, IBinder, int,
+         * @see IStatusBar#showToast(int, String, IBinder, CharSequence, IBinder, int,
          * ITransientNotificationCallback)
          */
-        default void showToast(String packageName, IBinder token, CharSequence text,
+        default void showToast(int uid, String packageName, IBinder token, CharSequence text,
                 IBinder windowToken, int duration,
                 @Nullable ITransientNotificationCallback callback) { }
 
@@ -798,7 +798,7 @@
     }
 
     @Override
-    public void showToast(String packageName, IBinder token, CharSequence text,
+    public void showToast(int uid, String packageName, IBinder token, CharSequence text,
             IBinder windowToken, int duration, @Nullable ITransientNotificationCallback callback) {
         synchronized (mLock) {
             SomeArgs args = SomeArgs.obtain();
@@ -807,7 +807,8 @@
             args.arg3 = text;
             args.arg4 = windowToken;
             args.arg5 = callback;
-            args.argi1 = duration;
+            args.argi1 = uid;
+            args.argi2 = duration;
             mHandler.obtainMessage(MSG_SHOW_TOAST, args).sendToTarget();
         }
     }
@@ -1276,9 +1277,10 @@
                     IBinder windowToken = (IBinder) args.arg4;
                     ITransientNotificationCallback callback =
                             (ITransientNotificationCallback) args.arg5;
-                    int duration = args.argi1;
+                    int uid = args.argi1;
+                    int duration = args.argi2;
                     for (Callbacks callbacks : mCallbacks) {
-                        callbacks.showToast(packageName, token, text, windowToken, duration,
+                        callbacks.showToast(uid, packageName, token, text, windowToken, duration,
                                 callback);
                     }
                     break;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShadeDepthController.kt b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShadeDepthController.kt
index fd44f04..729f934 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShadeDepthController.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationShadeDepthController.kt
@@ -21,6 +21,7 @@
 import android.animation.ValueAnimator
 import android.app.WallpaperManager
 import android.util.Log
+import android.util.MathUtils
 import android.view.Choreographer
 import android.view.View
 import androidx.annotation.VisibleForTesting
@@ -37,6 +38,7 @@
 import com.android.systemui.statusbar.phone.BiometricUnlockController.MODE_WAKE_AND_UNLOCK
 import com.android.systemui.statusbar.phone.NotificationShadeWindowController
 import com.android.systemui.statusbar.phone.PanelExpansionListener
+import com.android.systemui.statusbar.phone.ScrimController
 import com.android.systemui.statusbar.policy.KeyguardStateController
 import java.io.FileDescriptor
 import java.io.PrintWriter
@@ -74,6 +76,7 @@
     var shadeSpring = DepthAnimation()
     @VisibleForTesting
     var globalActionsSpring = DepthAnimation()
+    var showingHomeControls: Boolean = false
 
     @VisibleForTesting
     var brightnessMirrorSpring = DepthAnimation()
@@ -105,6 +108,16 @@
         }
 
     /**
+     * Force stop blur effect when necessary.
+     */
+    private var scrimsVisible: Boolean = false
+        set(value) {
+            if (field == value) return
+            field = value
+            scheduleUpdate()
+        }
+
+    /**
      * Blur radius of the wake-up animation on this frame.
      */
     private var wakeAndUnlockBlurRadius = 0
@@ -133,7 +146,20 @@
                 shadeRadius = 0f
             }
         }
-        val blur = max(shadeRadius.toInt(), globalActionsSpring.radius)
+
+        // Home controls have black background, this means that we should not have blur when they
+        // are fully visible, otherwise we'll enter Client Composition unnecessarily.
+        var globalActionsRadius = globalActionsSpring.radius
+        if (showingHomeControls) {
+            globalActionsRadius = 0
+        }
+        var blur = max(shadeRadius.toInt(), globalActionsRadius)
+
+        // Make blur be 0 if it is necessary to stop blur effect.
+        if (scrimsVisible) {
+            blur = 0
+        }
+
         blurUtils.applyBlur(blurRoot?.viewRootImpl ?: root.viewRootImpl, blur)
         try {
             wallpaperManager.setWallpaperZoomOut(root.windowToken,
@@ -193,6 +219,10 @@
                 brightnessMirrorSpring.finishIfRunning()
             }
         }
+
+        override fun onDozeAmountChanged(linear: Float, eased: Float) {
+            wakeAndUnlockBlurRadius = blurUtils.blurRadiusOfRatio(eased)
+        }
     }
 
     init {
@@ -201,6 +231,10 @@
             keyguardStateController.addCallback(keyguardStateCallback)
         }
         statusBarStateController.addCallback(statusBarStateCallback)
+        notificationShadeWindowController.setScrimsVisibilityListener {
+            // Stop blur effect when scrims is opaque to avoid unnecessary GPU composition.
+            visibility -> scrimsVisible = visibility == ScrimController.OPAQUE
+        }
     }
 
     /**
@@ -216,8 +250,12 @@
 
     private fun updateShadeBlur() {
         var newBlur = 0
-        if (statusBarStateController.state == StatusBarState.SHADE) {
-            newBlur = blurUtils.blurRadiusOfRatio(shadeExpansion)
+        val state = statusBarStateController.state
+        if (state == StatusBarState.SHADE || state == StatusBarState.SHADE_LOCKED) {
+            val animatedBlur =
+                    Interpolators.SHADE_ANIMATION.getInterpolation(
+                            MathUtils.constrain(shadeExpansion / 0.15f, 0f, 1f))
+            newBlur = blurUtils.blurRadiusOfRatio(0.35f * animatedBlur + 0.65f * shadeExpansion)
         }
         shadeSpring.animateTo(newBlur)
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/ConversationNotifications.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/ConversationNotifications.kt
index 1696f07..53ec570 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/ConversationNotifications.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/ConversationNotifications.kt
@@ -103,12 +103,20 @@
             override fun onEntryInflated(entry: NotificationEntry) {
                 if (!entry.ranking.isConversation) return
                 fun updateCount(isExpanded: Boolean) {
-                    if (isExpanded && !notifPanelCollapsed) {
+                    if (isExpanded && (!notifPanelCollapsed || entry.isPinnedAndExpanded())) {
                         resetCount(entry.key)
                         entry.row?.let(::resetBadgeUi)
                     }
                 }
-                entry.row?.setOnExpansionChangedListener(::updateCount)
+                entry.row?.setOnExpansionChangedListener { isExpanded ->
+                    if (entry.row?.isShown == true && isExpanded) {
+                        entry.row.performOnIntrinsicHeightReached {
+                            updateCount(isExpanded)
+                        }
+                    } else {
+                        updateCount(isExpanded)
+                    }
+                }
                 updateCount(entry.row?.isExpanded == true)
             }
 
@@ -169,7 +177,8 @@
 
     private fun resetBadgeUi(row: ExpandableNotificationRow): Unit =
             (row.layouts?.asSequence() ?: emptySequence())
-                    .mapNotNull { layout -> layout.contractedChild as? ConversationLayout }
+                    .flatMap { layout -> layout.allViews.asSequence()}
+                    .mapNotNull { view -> view as? ConversationLayout }
                     .forEach { convoLayout -> convoLayout.setUnreadCount(0) }
 
     private data class ConversationState(val unreadCount: Int, val notification: Notification)
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationEntryManager.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationEntryManager.java
index 295adae..9324b14 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationEntryManager.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotificationEntryManager.java
@@ -24,6 +24,7 @@
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.app.Notification;
+import android.os.SystemClock;
 import android.service.notification.NotificationListenerService;
 import android.service.notification.NotificationListenerService.Ranking;
 import android.service.notification.NotificationListenerService.RankingMap;
@@ -555,8 +556,8 @@
         NotificationEntry entry = new NotificationEntry(
                 notification,
                 ranking,
-                mFgsFeatureController.isForegroundServiceDismissalEnabled());
-        mAllNotifications.add(entry);
+                mFgsFeatureController.isForegroundServiceDismissalEnabled(),
+                SystemClock.uptimeMillis());
 
         mLeakDetector.trackInstance(entry);
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotifCollection.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotifCollection.java
index 9c2cac7..365862b 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotifCollection.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotifCollection.java
@@ -47,6 +47,7 @@
 import android.annotation.UserIdInt;
 import android.app.Notification;
 import android.os.RemoteException;
+import android.os.SystemClock;
 import android.os.UserHandle;
 import android.service.notification.NotificationListenerService;
 import android.service.notification.NotificationListenerService.Ranking;
@@ -387,7 +388,7 @@
 
         if (entry == null) {
             // A new notification!
-            entry = new NotificationEntry(sbn, ranking);
+            entry = new NotificationEntry(sbn, ranking, SystemClock.uptimeMillis());
             mNotificationSet.put(sbn.getKey(), entry);
 
             mLogger.logNotifPosted(sbn.getKey());
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotificationEntry.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotificationEntry.java
index dd7be27..68ec34e 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotificationEntry.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/NotificationEntry.java
@@ -35,6 +35,7 @@
 
 import static java.util.Objects.requireNonNull;
 
+import android.annotation.CurrentTimeMillisLong;
 import android.app.Notification;
 import android.app.Notification.MessagingStyle.Message;
 import android.app.NotificationChannel;
@@ -93,6 +94,7 @@
     private final String mKey;
     private StatusBarNotification mSbn;
     private Ranking mRanking;
+    private long mCreationTime;
 
     /*
      * Bookkeeping members
@@ -171,21 +173,29 @@
     private boolean mAllowFgsDismissal;
     private int mBucket = BUCKET_ALERTING;
 
+    /**
+     * @param sbn the StatusBarNotification from system server
+     * @param ranking also from system server
+     * @param creationTime SystemClock.uptimeMillis of when we were created
+     */
     public NotificationEntry(
             @NonNull StatusBarNotification sbn,
-            @NonNull Ranking ranking) {
-        this(sbn, ranking, false);
+            @NonNull Ranking ranking,
+            long creationTime) {
+        this(sbn, ranking, false, creationTime);
     }
 
     public NotificationEntry(
             @NonNull StatusBarNotification sbn,
             @NonNull Ranking ranking,
-            boolean allowFgsDismissal
+            boolean allowFgsDismissal,
+            long creationTime
     ) {
         super(requireNonNull(Objects.requireNonNull(sbn).getKey()));
 
         requireNonNull(ranking);
 
+        mCreationTime = creationTime;
         mKey = sbn.getKey();
         setSbn(sbn);
         setRanking(ranking);
@@ -238,6 +248,21 @@
     }
 
     /**
+     * A timestamp of SystemClock.uptimeMillis() of when this entry was first created, regardless
+     * of any changes to the data presented. It is set once on creation and will never change, and
+     * allows us to know exactly how long this notification has been alive for in our listener
+     * service. It is entirely unrelated to the information inside of the notification.
+     *
+     * This is different to Notification#when because it persists throughout updates, whereas
+     * system server treats every single call to notify() as a new notification and we handle
+     * updates to NotificationEntry locally.
+     */
+    @CurrentTimeMillisLong
+    public long getCreationTime() {
+        return mCreationTime;
+    }
+
+    /**
      * Should only be called by NotificationEntryManager and friends.
      * TODO: Make this package-private
      */
@@ -601,6 +626,13 @@
         return row != null && row.isPinned();
     }
 
+    /**
+     * Is this entry pinned and was expanded while doing so
+     */
+    public boolean isPinnedAndExpanded() {
+        return row != null && row.isPinnedAndExpanded();
+    }
+
     public void setRowPinned(boolean pinned) {
         if (row != null) row.setPinned(pinned);
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/people/PeopleNotificationIdentifier.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/people/PeopleNotificationIdentifier.kt
index 88cca43..5879c15 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/people/PeopleNotificationIdentifier.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/people/PeopleNotificationIdentifier.kt
@@ -83,9 +83,9 @@
 
     private val Ranking.personTypeInfo
         get() = when {
+            !isConversation -> TYPE_NON_PERSON
             channel?.isImportantConversation == true -> TYPE_IMPORTANT_PERSON
-            isConversation -> TYPE_PERSON
-            else -> TYPE_NON_PERSON
+            else -> TYPE_PERSON
         }
 
     private fun extractPersonTypeInfo(sbn: StatusBarNotification) =
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRow.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRow.java
index 2917346..5c578df 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRow.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRow.java
@@ -284,6 +284,12 @@
                 if (isPinned()) {
                     nowExpanded = !mExpandedWhenPinned;
                     mExpandedWhenPinned = nowExpanded;
+                    // Also notify any expansion changed listeners. This is necessary since the
+                    // expansion doesn't actually change (it's already system expanded) but it
+                    // changes visually
+                    if (mExpansionChangedListener != null) {
+                        mExpansionChangedListener.onExpansionChanged(nowExpanded);
+                    }
                 } else {
                     nowExpanded = !isExpanded();
                     setUserExpanded(nowExpanded);
@@ -326,6 +332,7 @@
     private NotificationInlineImageResolver mImageResolver;
     private NotificationMediaManager mMediaManager;
     @Nullable private OnExpansionChangedListener mExpansionChangedListener;
+    @Nullable private Runnable mOnIntrinsicHeightReachedRunnable;
 
     private SystemNotificationAsyncTask mSystemNotificationAsyncTask =
             new SystemNotificationAsyncTask();
@@ -358,6 +365,16 @@
         return Arrays.copyOf(mLayouts, mLayouts.length);
     }
 
+    /**
+     * Is this entry pinned and was expanded while doing so
+     */
+    public boolean isPinnedAndExpanded() {
+        if (!isPinned()) {
+            return false;
+        }
+        return mExpandedWhenPinned;
+    }
+
     @Override
     public boolean isGroupExpansionChanging() {
         if (isChildInGroup()) {
@@ -2690,6 +2707,7 @@
         if (mMenuRow != null && mMenuRow.getMenuView() != null) {
             mMenuRow.onParentHeightUpdate();
         }
+        handleIntrinsicHeightReached();
     }
 
     @Override
@@ -2907,6 +2925,24 @@
         mExpansionChangedListener = listener;
     }
 
+    /**
+     * Perform an action when the notification height has reached its intrinsic height.
+     *
+     * @param runnable the runnable to run
+     */
+    public void performOnIntrinsicHeightReached(@Nullable Runnable runnable) {
+        mOnIntrinsicHeightReachedRunnable = runnable;
+        handleIntrinsicHeightReached();
+    }
+
+    private void handleIntrinsicHeightReached() {
+        if (mOnIntrinsicHeightReachedRunnable != null
+                && getActualHeight() == getIntrinsicHeight()) {
+            mOnIntrinsicHeightReachedRunnable.run();
+            mOnIntrinsicHeightReachedRunnable = null;
+        }
+    }
+
     @Override
     public void onInitializeAccessibilityNodeInfoInternal(AccessibilityNodeInfo info) {
         super.onInitializeAccessibilityNodeInfoInternal(info);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotifBindPipeline.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotifBindPipeline.java
index 893e849..e4e3ebc 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotifBindPipeline.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotifBindPipeline.java
@@ -151,9 +151,12 @@
      * the real work once rather than repeatedly start and cancel it.
      */
     private void requestPipelineRun(NotificationEntry entry) {
-        mLogger.logRequestPipelineRun(entry.getKey());
-
         final BindEntry bindEntry = getBindEntry(entry);
+        if (bindEntry.row == null) {
+            // Row is not managed yet but may be soon. Stop for now.
+            return;
+        }
+        mLogger.logRequestPipelineRun(entry.getKey());
 
         // Abort any existing pipeline run
         mStage.abortStage(entry, bindEntry.row);
@@ -177,10 +180,6 @@
 
         final BindEntry bindEntry = mBindEntries.get(entry);
         final ExpandableNotificationRow row = bindEntry.row;
-        if (row == null) {
-            // Row is not managed yet but may be soon. Stop for now.
-            return;
-        }
 
         mStage.executeStage(entry, row, (en) -> onPipelineComplete(en));
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationContentView.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationContentView.java
index b18bf01..3c3f1b2 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationContentView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/NotificationContentView.java
@@ -16,6 +16,7 @@
 
 package com.android.systemui.statusbar.notification.row;
 
+import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.app.Notification;
 import android.app.PendingIntent;
@@ -988,6 +989,14 @@
         }
     }
 
+    public @NonNull View[] getAllViews() {
+        return new View[] {
+                mContractedChild,
+                mHeadsUpChild,
+                mExpandedChild,
+                mSingleLineView };
+    }
+
     public NotificationViewWrapper getVisibleWrapper(int visibleType) {
         switch (visibleType) {
             case VISIBLE_TYPE_EXPANDED:
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/wrapper/NotificationHeaderViewWrapper.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/wrapper/NotificationHeaderViewWrapper.java
index 5205bab..7ac0662 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/wrapper/NotificationHeaderViewWrapper.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/wrapper/NotificationHeaderViewWrapper.java
@@ -169,7 +169,7 @@
     @Override
     public void onContentUpdated(ExpandableNotificationRow row) {
         super.onContentUpdated(row);
-        mIsLowPriority = row.isLowPriority();
+        mIsLowPriority = row.getEntry().isAmbient();
         mTransformLowPriorityTitle = !row.isChildInGroup() && !row.isSummaryWithChildren();
         ArraySet<View> previousViews = mTransformationHelper.getAllTransformingViews();
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
index f06cfec..82e02b4 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
@@ -203,7 +203,9 @@
             Log.wtf(TAG, "onFullyShown when view was null");
         } else {
             mKeyguardView.onResume();
-            mRoot.announceForAccessibility(mKeyguardView.getAccessibilityTitleForCurrentMode());
+            if (mRoot != null) {
+                mRoot.announceForAccessibility(mKeyguardView.getAccessibilityTitleForCurrentMode());
+            }
         }
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockIcon.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockIcon.java
index d70484e..a19d35a 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockIcon.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockIcon.java
@@ -50,19 +50,22 @@
     static final int STATE_BIOMETRICS_ERROR = 3;
     private float mDozeAmount;
     private int mIconColor;
-    private StateProvider mStateProvider;
     private int mOldState;
+    private int mState;
     private boolean mPulsing;
     private boolean mDozing;
     private boolean mKeyguardJustShown;
+    private boolean mPredrawRegistered;
     private final SparseArray<Drawable> mDrawableCache = new SparseArray<>();
 
     private final OnPreDrawListener mOnPreDrawListener = new OnPreDrawListener() {
         @Override
         public boolean onPreDraw() {
             getViewTreeObserver().removeOnPreDrawListener(this);
+            mPredrawRegistered = false;
 
-            int newState = mStateProvider.getState();
+            int newState = mState;
+            mOldState = mState;
             Drawable icon = getIcon(newState);
             setImageDrawable(icon, false);
 
@@ -80,7 +83,7 @@
                             @Override
                             public void onAnimationEnd(Drawable drawable) {
                                 if (getDrawable() == animation
-                                        && newState == mStateProvider.getState()
+                                        && newState == mState
                                         && newState == STATE_SCANNING_FACE) {
                                     animation.start();
                                 } else {
@@ -100,10 +103,6 @@
         super(context, attrs);
     }
 
-    void setStateProvider(StateProvider stateProvider) {
-        mStateProvider = stateProvider;
-    }
-
     @Override
     protected void onConfigurationChanged(Configuration newConfig) {
         super.onConfigurationChanged(newConfig);
@@ -135,13 +134,16 @@
         return false;
     }
 
-    void update(int oldState, boolean pulsing, boolean dozing, boolean keyguardJustShown) {
-        mOldState = oldState;
+    void update(int newState, boolean pulsing, boolean dozing, boolean keyguardJustShown) {
+        mState = newState;
         mPulsing = pulsing;
         mDozing = dozing;
         mKeyguardJustShown = keyguardJustShown;
 
-        getViewTreeObserver().addOnPreDrawListener(mOnPreDrawListener);
+        if (!mPredrawRegistered) {
+            mPredrawRegistered = true;
+            getViewTreeObserver().addOnPreDrawListener(mOnPreDrawListener);
+        }
     }
 
     void setDozeAmount(float dozeAmount) {
@@ -175,7 +177,7 @@
         return mDrawableCache.get(iconRes);
     }
 
-    static int getIconForState(int state) {
+    private static int getIconForState(int state) {
         int iconRes;
         switch (state) {
             case STATE_LOCKED:
@@ -196,7 +198,7 @@
         return iconRes;
     }
 
-    static int getAnimationIndexForTransition(int oldState, int newState, boolean pulsing,
+    private static int getAnimationIndexForTransition(int oldState, int newState, boolean pulsing,
             boolean dozing, boolean keyguardJustShown) {
 
         // Never animate when screen is off
@@ -260,9 +262,4 @@
         }
         return LOCK_ANIM_RES_IDS[0][lockAnimIndex];
     }
-
-    interface StateProvider {
-        int getState();
-    }
-
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockscreenLockIconController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockscreenLockIconController.java
index f7c861b..a633e19 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockscreenLockIconController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockscreenLockIconController.java
@@ -352,7 +352,6 @@
         mLockIcon.setOnClickListener(this::handleClick);
         mLockIcon.setOnLongClickListener(this::handleLongClick);
         mLockIcon.setAccessibilityDelegate(mAccessibilityDelegate);
-        mLockIcon.setStateProvider(this::getState);
 
         if (mLockIcon.isAttachedToWindow()) {
             mOnAttachStateChangeListener.onViewAttachedToWindow(mLockIcon);
@@ -462,7 +461,7 @@
             shouldUpdate = false;
         }
         if (shouldUpdate && mLockIcon != null) {
-            mLockIcon.update(mLastState, mPulsing, mDozing, mKeyguardJustShown);
+            mLockIcon.update(state, mPulsing, mDozing, mKeyguardJustShown);
         }
         mLastState = state;
         mKeyguardJustShown = false;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java
index 4462c72..3105155 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java
@@ -625,7 +625,9 @@
             // mOrientedHandle is initialized lazily
             mOrientationHandle.setVisibility(View.GONE);
         }
-        mNavigationBarView.setVisibility(View.VISIBLE);
+        if (mNavigationBarView != null) {
+            mNavigationBarView.setVisibility(View.VISIBLE);
+        }
     }
 
     private int deltaRotation(int oldRotation, int newRotation) {
@@ -635,7 +637,7 @@
     }
 
     private void updatedFixedRotation() {
-        mFixedRotationEnabled = Settings.Global.getInt(getContext().getContentResolver(),
+        mFixedRotationEnabled = Settings.Global.getInt(mContentResolver,
                 FIXED_ROTATION_TRANSFORM_SETTING_NAME, 0) != 0;
         if (!canShowSecondaryHandle()) {
             resetSecondaryHandle();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationShadeWindowController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationShadeWindowController.java
index e1e679f..462b42a 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationShadeWindowController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationShadeWindowController.java
@@ -61,6 +61,7 @@
 import java.lang.reflect.Field;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.function.Consumer;
 
 import javax.inject.Inject;
 import javax.inject.Singleton;
@@ -92,6 +93,7 @@
     private final State mCurrentState = new State();
     private OtherwisedCollapsedListener mListener;
     private ForcePluginOpenListener mForcePluginOpenListener;
+    private Consumer<Integer> mScrimsVisibilityListener;
     private final ArrayList<WeakReference<StatusBarWindowCallback>>
             mCallbacks = Lists.newArrayList();
 
@@ -150,6 +152,16 @@
         mCallbacks.add(new WeakReference<StatusBarWindowCallback>(callback));
     }
 
+    /**
+     * Register a listener to monitor scrims visibility
+     * @param listener A listener to monitor scrims visibility
+     */
+    public void setScrimsVisibilityListener(Consumer<Integer> listener) {
+        if (listener != null && mScrimsVisibilityListener != listener) {
+            mScrimsVisibilityListener = listener;
+        }
+    }
+
     private boolean shouldEnableKeyguardScreenRotation() {
         Resources res = mContext.getResources();
         return SystemProperties.getBoolean("lockscreen.rot_override", false)
@@ -477,6 +489,7 @@
     public void setScrimsVisibility(int scrimsVisibility) {
         mCurrentState.mScrimsVisibility = scrimsVisibility;
         apply(mCurrentState);
+        mScrimsVisibilityListener.accept(scrimsVisibility);
     }
 
     /**
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarPolicy.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarPolicy.java
index 14af466..d4f4d3b 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarPolicy.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarPolicy.java
@@ -39,6 +39,8 @@
 import android.text.format.DateFormat;
 import android.util.Log;
 
+import androidx.lifecycle.Observer;
+
 import com.android.systemui.R;
 import com.android.systemui.broadcast.BroadcastDispatcher;
 import com.android.systemui.dagger.qualifiers.DisplayId;
@@ -64,6 +66,7 @@
 import com.android.systemui.statusbar.policy.SensorPrivacyController;
 import com.android.systemui.statusbar.policy.UserInfoController;
 import com.android.systemui.statusbar.policy.ZenModeController;
+import com.android.systemui.util.RingerModeTracker;
 import com.android.systemui.util.time.DateFormatUtil;
 
 import java.util.Locale;
@@ -109,7 +112,6 @@
     private final SharedPreferences mSharedPreferences;
     private final DateFormatUtil mDateFormatUtil;
     private final TelecomManager mTelecomManager;
-    private final AudioManager mAudioManager;
 
     private final Handler mHandler = new Handler();
     private final CastController mCast;
@@ -132,6 +134,7 @@
     private final Executor mUiBgExecutor;
     private final SensorPrivacyController mSensorPrivacyController;
     private final RecordingController mRecordingController;
+    private final RingerModeTracker mRingerModeTracker;
 
     private boolean mZenVisible;
     private boolean mVolumeVisible;
@@ -154,10 +157,11 @@
             KeyguardStateController keyguardStateController,
             LocationController locationController,
             SensorPrivacyController sensorPrivacyController, IActivityManager iActivityManager,
-            AlarmManager alarmManager, UserManager userManager, AudioManager audioManager,
+            AlarmManager alarmManager, UserManager userManager,
             RecordingController recordingController,
             @Nullable TelecomManager telecomManager, @DisplayId int displayId,
-            @Main SharedPreferences sharedPreferences, DateFormatUtil dateFormatUtil) {
+            @Main SharedPreferences sharedPreferences, DateFormatUtil dateFormatUtil,
+            RingerModeTracker ringerModeTracker) {
         mIconController = iconController;
         mCommandQueue = commandQueue;
         mBroadcastDispatcher = broadcastDispatcher;
@@ -179,8 +183,8 @@
         mSensorPrivacyController = sensorPrivacyController;
         mRecordingController = recordingController;
         mUiBgExecutor = uiBgExecutor;
-        mAudioManager = audioManager;
         mTelecomManager = telecomManager;
+        mRingerModeTracker = ringerModeTracker;
 
         mSlotCast = resources.getString(com.android.internal.R.string.status_bar_cast);
         mSlotHotspot = resources.getString(com.android.internal.R.string.status_bar_hotspot);
@@ -208,8 +212,7 @@
     public void init() {
         // listen for broadcasts
         IntentFilter filter = new IntentFilter();
-        filter.addAction(AudioManager.RINGER_MODE_CHANGED_ACTION);
-        filter.addAction(AudioManager.INTERNAL_RINGER_MODE_CHANGED_ACTION);
+
         filter.addAction(AudioManager.ACTION_HEADSET_PLUG);
         filter.addAction(Intent.ACTION_SIM_STATE_CHANGED);
         filter.addAction(TelecomManager.ACTION_CURRENT_TTY_MODE_CHANGED);
@@ -217,6 +220,10 @@
         filter.addAction(Intent.ACTION_MANAGED_PROFILE_UNAVAILABLE);
         filter.addAction(Intent.ACTION_MANAGED_PROFILE_REMOVED);
         mBroadcastDispatcher.registerReceiverWithHandler(mIntentReceiver, filter, mHandler);
+        Observer<Integer> observer = ringer -> mHandler.post(this::updateVolumeZen);
+
+        mRingerModeTracker.getRingerMode().observeForever(observer);
+        mRingerModeTracker.getRingerModeInternal().observeForever(observer);
 
         // listen for user / profile change.
         try {
@@ -350,14 +357,18 @@
         }
 
         if (!ZenModeConfig.isZenOverridingRinger(zen, mZenController.getConsolidatedPolicy())) {
-            if (mAudioManager.getRingerModeInternal() == AudioManager.RINGER_MODE_VIBRATE) {
-                volumeVisible = true;
-                volumeIconId = R.drawable.stat_sys_ringer_vibrate;
-                volumeDescription = mResources.getString(R.string.accessibility_ringer_vibrate);
-            } else if (mAudioManager.getRingerModeInternal() == AudioManager.RINGER_MODE_SILENT) {
-                volumeVisible = true;
-                volumeIconId = R.drawable.stat_sys_ringer_silent;
-                volumeDescription = mResources.getString(R.string.accessibility_ringer_silent);
+            final Integer ringerModeInternal =
+                    mRingerModeTracker.getRingerModeInternal().getValue();
+            if (ringerModeInternal != null) {
+                if (ringerModeInternal == AudioManager.RINGER_MODE_VIBRATE) {
+                    volumeVisible = true;
+                    volumeIconId = R.drawable.stat_sys_ringer_vibrate;
+                    volumeDescription = mResources.getString(R.string.accessibility_ringer_vibrate);
+                } else if (ringerModeInternal == AudioManager.RINGER_MODE_SILENT) {
+                    volumeVisible = true;
+                    volumeIconId = R.drawable.stat_sys_ringer_silent;
+                    volumeDescription = mResources.getString(R.string.accessibility_ringer_silent);
+                }
             }
         }
 
@@ -616,10 +627,6 @@
         public void onReceive(Context context, Intent intent) {
             String action = intent.getAction();
             switch (action) {
-                case AudioManager.RINGER_MODE_CHANGED_ACTION:
-                case AudioManager.INTERNAL_RINGER_MODE_CHANGED_ACTION:
-                    updateVolumeZen();
-                    break;
                 case Intent.ACTION_SIM_STATE_CHANGED:
                     // Avoid rebroadcast because SysUI is direct boot aware.
                     if (intent.getBooleanExtra(Intent.EXTRA_REBROADCAST_ON_UNLOCK, false)) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryControllerImpl.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryControllerImpl.java
index bf5900f..95b41a1 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryControllerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryControllerImpl.java
@@ -71,7 +71,7 @@
     protected boolean mPluggedIn;
     protected boolean mCharging;
     private boolean mCharged;
-    private boolean mPowerSave;
+    protected boolean mPowerSave;
     private boolean mAodPowerSave;
     private boolean mTestmode = false;
     private boolean mHasReceivedBattery = false;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyguardUserSwitcher.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyguardUserSwitcher.java
index 7d54981..45e47f1 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyguardUserSwitcher.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/KeyguardUserSwitcher.java
@@ -21,6 +21,8 @@
 import android.animation.ObjectAnimator;
 import android.content.Context;
 import android.database.DataSetObserver;
+import android.graphics.drawable.Drawable;
+import android.graphics.drawable.LayerDrawable;
 import android.util.AttributeSet;
 import android.view.LayoutInflater;
 import android.view.MotionEvent;
@@ -294,6 +296,21 @@
             return convertView;
         }
 
+        private static Drawable getDrawable(Context context,
+                UserSwitcherController.UserRecord item) {
+            Drawable drawable = getIconDrawable(context, item);
+            int iconColorRes = item.isCurrent ? R.color.kg_user_switcher_selected_avatar_icon_color
+                    : R.color.kg_user_switcher_avatar_icon_color;
+            drawable.setTint(context.getResources().getColor(iconColorRes, context.getTheme()));
+
+            if (item.isCurrent) {
+                Drawable bg = context.getDrawable(R.drawable.bg_avatar_selected);
+                drawable = new LayerDrawable(new Drawable[]{bg, drawable});
+            }
+
+            return drawable;
+        }
+
         @Override
         public void onClick(View v) {
             UserSwitcherController.UserRecord user = (UserSwitcherController.UserRecord) v.getTag();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/UserSwitcherController.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/UserSwitcherController.java
index 69eaaa4..bb0b5e0 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/UserSwitcherController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/UserSwitcherController.java
@@ -31,7 +31,6 @@
 import android.content.pm.UserInfo;
 import android.database.ContentObserver;
 import android.graphics.Bitmap;
-import android.graphics.PorterDuff.Mode;
 import android.graphics.drawable.Drawable;
 import android.os.AsyncTask;
 import android.os.Handler;
@@ -52,7 +51,6 @@
 import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
 import com.android.internal.util.UserIcons;
 import com.android.settingslib.RestrictedLockUtilsInternal;
-import com.android.settingslib.Utils;
 import com.android.systemui.Dumpable;
 import com.android.systemui.GuestResumeSessionReceiver;
 import com.android.systemui.Prefs;
@@ -684,18 +682,17 @@
             }
         }
 
-        public Drawable getDrawable(Context context, UserRecord item) {
+        protected static Drawable getIconDrawable(Context context, UserRecord item) {
+            int iconRes;
             if (item.isAddUser) {
-                return context.getDrawable(R.drawable.ic_add_circle_qs);
+                iconRes = R.drawable.ic_add_circle;
+            } else if (item.isGuest) {
+                iconRes = R.drawable.ic_avatar_guest_user;
+            } else {
+                iconRes = R.drawable.ic_avatar_user;
             }
-            Drawable icon = UserIcons.getDefaultUserIcon(
-                    context.getResources(), item.resolveId(), /* light= */ false);
-            if (item.isGuest) {
-                icon.setColorFilter(Utils.getColorAttrDefaultColor(context,
-                        android.R.attr.colorForeground),
-                        Mode.SRC_IN);
-            }
-            return icon;
+
+            return context.getDrawable(iconRes);
         }
 
         public void refresh() {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/tv/TvStatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/tv/TvStatusBar.java
index 07985ab..02ae1f8 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/tv/TvStatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/tv/TvStatusBar.java
@@ -27,6 +27,7 @@
 import com.android.internal.statusbar.IStatusBarService;
 import com.android.systemui.SystemUI;
 import com.android.systemui.statusbar.CommandQueue;
+import com.android.systemui.statusbar.tv.micdisclosure.AudioRecordingDisclosureBar;
 
 import javax.inject.Inject;
 import javax.inject.Singleton;
@@ -66,7 +67,8 @@
             // If the system process isn't there we're doomed anyway.
         }
 
-        new AudioRecordingDisclosureBar(mContext).start();
+        // Creating AudioRecordingDisclosureBar and just letting it run
+        new AudioRecordingDisclosureBar(mContext);
     }
 
     @Override
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/tv/micdisclosure/AudioActivityObserver.java b/packages/SystemUI/src/com/android/systemui/statusbar/tv/micdisclosure/AudioActivityObserver.java
new file mode 100644
index 0000000..87b3956
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/tv/micdisclosure/AudioActivityObserver.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.statusbar.tv.micdisclosure;
+
+import android.content.Context;
+
+import java.util.Set;
+
+/**
+ * A base class for implementing observers for different kinds of activities related to audio
+ * recording. These observers are to be initialized by {@link AudioRecordingDisclosureBar} and to
+ * report back to it.
+ */
+abstract class AudioActivityObserver {
+
+    interface OnAudioActivityStateChangeListener {
+        void onAudioActivityStateChange(boolean active, String packageName);
+    }
+
+    final Context mContext;
+
+    final OnAudioActivityStateChangeListener mListener;
+
+    AudioActivityObserver(Context context, OnAudioActivityStateChangeListener listener) {
+        mContext = context;
+        mListener = listener;
+    }
+
+    abstract Set<String> getActivePackages();
+}
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/tv/AudioRecordingDisclosureBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/tv/micdisclosure/AudioRecordingDisclosureBar.java
similarity index 81%
rename from packages/SystemUI/src/com/android/systemui/statusbar/tv/AudioRecordingDisclosureBar.java
rename to packages/SystemUI/src/com/android/systemui/statusbar/tv/micdisclosure/AudioRecordingDisclosureBar.java
index e70e30a..9148683 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/tv/AudioRecordingDisclosureBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/tv/micdisclosure/AudioRecordingDisclosureBar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2019 The Android Open Source Project
+ * Copyright (C) 2020 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.systemui.statusbar.tv;
+package com.android.systemui.statusbar.tv.micdisclosure;
 
 import static android.view.ViewGroup.LayoutParams.WRAP_CONTENT;
 
@@ -25,7 +25,6 @@
 import android.animation.PropertyValuesHolder;
 import android.annotation.IntDef;
 import android.annotation.UiThread;
-import android.app.AppOpsManager;
 import android.content.Context;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager;
@@ -40,6 +39,7 @@
 import android.widget.TextView;
 
 import com.android.systemui.R;
+import com.android.systemui.statusbar.tv.TvStatusBar;
 
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
@@ -54,9 +54,10 @@
  *
  * @see TvStatusBar
  */
-class AudioRecordingDisclosureBar {
-    private static final String TAG = "AudioRecordingDisclosureBar";
-    private static final boolean DEBUG = false;
+public class AudioRecordingDisclosureBar implements
+        AudioActivityObserver.OnAudioActivityStateChangeListener {
+    private static final String TAG = "AudioRecordingDisclosure";
+    static final boolean DEBUG = false;
 
     // This title is used to test the microphone disclosure indicator in
     // CtsSystemUiHostTestCases:TvMicrophoneCaptureIndicatorTest
@@ -98,10 +99,12 @@
     private TextView mTextView;
 
     @State private int mState = STATE_NOT_SHOWN;
+
     /**
-     * Set of the applications that currently are conducting audio recording.
+     * Array of the observers that monitor different aspects of the system, such as AppOps and
+     * microphone foreground services
      */
-    private final Set<String> mActiveAudioRecordingPackages = new ArraySet<>();
+    private final AudioActivityObserver[] mAudioActivityObservers;
     /**
      * Set of applications that we've notified the user about since the indicator came up. Meaning
      * that if an application is in this list then at some point since the indicator came up, it
@@ -119,29 +122,52 @@
      * one of the two aforementioned states.
      */
     private final Queue<String> mPendingNotificationPackages = new LinkedList<>();
+    /**
+     * Set of applications for which we make an exception and do not show the indicator. This gets
+     * populated once - in {@link #AudioRecordingDisclosureBar(Context)}.
+     */
+    private final Set<String> mExemptPackages;
 
-    AudioRecordingDisclosureBar(Context context) {
+    public AudioRecordingDisclosureBar(Context context) {
         mContext = context;
-    }
 
-    void start() {
-        // Register AppOpsManager callback
-        final AppOpsManager appOpsManager = (AppOpsManager) mContext.getSystemService(
-                Context.APP_OPS_SERVICE);
-        appOpsManager.startWatchingActive(
-                new String[]{AppOpsManager.OPSTR_RECORD_AUDIO},
-                mContext.getMainExecutor(),
-                new OnActiveRecordingListener());
+        mExemptPackages = new ArraySet<>(
+                Arrays.asList(mContext.getResources().getStringArray(
+                        R.array.audio_recording_disclosure_exempt_apps)));
+
+        mAudioActivityObservers = new AudioActivityObserver[]{
+                new RecordAudioAppOpObserver(mContext, this),
+                new MicrophoneForegroundServicesObserver(mContext, this),
+        };
     }
 
     @UiThread
-    private void onStartedRecording(String packageName) {
-        if (!mActiveAudioRecordingPackages.add(packageName)) {
-            // This app is already known to perform recording
+    @Override
+    public void onAudioActivityStateChange(boolean active, String packageName) {
+        if (DEBUG) {
+            Log.d(TAG,
+                    "onAudioActivityStateChange, packageName=" + packageName + ", active="
+                            + active);
+        }
+
+        if (mExemptPackages.contains(packageName)) {
+            if (DEBUG) Log.d(TAG, "   - exempt package: ignoring");
             return;
         }
+
+        if (active) {
+            showIndicatorForPackageIfNeeded(packageName);
+        } else {
+            hideIndicatorIfNeeded();
+        }
+    }
+
+    @UiThread
+    private void showIndicatorForPackageIfNeeded(String packageName) {
+        if (DEBUG) Log.d(TAG, "showIndicatorForPackageIfNeeded, packageName=" + packageName);
         if (!mSessionNotifiedPackages.add(packageName)) {
             // We've already notified user about this app, no need to do it again.
+            if (DEBUG) Log.d(TAG, "   - already notified");
             return;
         }
 
@@ -167,23 +193,33 @@
     }
 
     @UiThread
-    private void onDoneRecording(String packageName) {
-        if (!mActiveAudioRecordingPackages.remove(packageName)) {
-            // Was not marked as an active recorder, do nothing
-            return;
+    private void hideIndicatorIfNeeded() {
+        if (DEBUG) Log.d(TAG, "hideIndicatorIfNeeded");
+        // If not MINIMIZED, will check whether the indicator should be hidden when the indicator
+        // comes to the STATE_MINIMIZED eventually.
+        if (mState != STATE_MINIMIZED) return;
+
+        // If is in the STATE_MINIMIZED, but there are other active recorders - simply ignore.
+        for (int index = mAudioActivityObservers.length - 1; index >= 0; index--) {
+            for (String activePackage : mAudioActivityObservers[index].getActivePackages()) {
+                if (mExemptPackages.contains(activePackage)) continue;
+                if (DEBUG) Log.d(TAG, "   - there are still ongoing activities");
+                return;
+            }
         }
 
-        // If not MINIMIZED, will check whether the indicator should be hidden when the indicator
-        // comes to the STATE_MINIMIZED eventually. If is in the STATE_MINIMIZED, but there are
-        // other active recorders - simply ignore.
-        if (mState == STATE_MINIMIZED && mActiveAudioRecordingPackages.isEmpty()) {
-            mSessionNotifiedPackages.clear();
-            hide();
-        }
+        // Clear the state and hide the indicator.
+        mSessionNotifiedPackages.clear();
+        hide();
     }
 
     @UiThread
     private void show(String packageName) {
+        final String label = getApplicationLabel(packageName);
+        if (DEBUG) {
+            Log.d(TAG, "Showing indicator for " + packageName + " (" + label + ")...");
+        }
+
         // Inflate the indicator view
         mIndicatorView = LayoutInflater.from(mContext).inflate(
                 R.layout.tv_audio_recording_indicator,
@@ -196,7 +232,6 @@
         mBgRight = mIndicatorView.findViewById(R.id.bg_right);
 
         // Set up the notification text
-        final String label = getApplicationLabel(packageName);
         mTextView.setText(mContext.getString(R.string.app_accessed_mic, label));
 
         // Initially change the visibility to INVISIBLE, wait until and receives the size and
@@ -260,6 +295,9 @@
     @UiThread
     private void expand(String packageName) {
         final String label = getApplicationLabel(packageName);
+        if (DEBUG) {
+            Log.d(TAG, "Expanding for " + packageName + " (" + label + ")...");
+        }
         mTextView.setText(mContext.getString(R.string.app_accessed_mic, label));
 
         final AnimatorSet set = new AnimatorSet();
@@ -283,6 +321,7 @@
 
     @UiThread
     private void minimize() {
+        if (DEBUG) Log.d(TAG, "Minimizing...");
         final int targetOffset = mTextsContainers.getWidth();
         final AnimatorSet set = new AnimatorSet();
         set.playTogether(
@@ -305,6 +344,7 @@
 
     @UiThread
     private void hide() {
+        if (DEBUG) Log.d(TAG, "Hiding...");
         final int targetOffset =
                 mIndicatorView.getWidth() - (int) mIconTextsContainer.getTranslationX();
         final AnimatorSet set = new AnimatorSet();
@@ -326,6 +366,7 @@
 
     @UiThread
     private void onExpanded() {
+        if (DEBUG) Log.d(TAG, "Expanded");
         mState = STATE_SHOWN;
 
         mIndicatorView.postDelayed(this::minimize, MAXIMIZED_DURATION);
@@ -333,20 +374,21 @@
 
     @UiThread
     private void onMinimized() {
+        if (DEBUG) Log.d(TAG, "Minimized");
         mState = STATE_MINIMIZED;
 
         if (!mPendingNotificationPackages.isEmpty()) {
             // There is a new application that started recording, tell the user about it.
             expand(mPendingNotificationPackages.poll());
-        } else if (mActiveAudioRecordingPackages.isEmpty()) {
-            // Nobody is recording anymore, clear state and remove the indicator.
-            mSessionNotifiedPackages.clear();
-            hide();
+        } else {
+            hideIndicatorIfNeeded();
         }
     }
 
     @UiThread
     private void onHidden() {
+        if (DEBUG) Log.d(TAG, "Hidden");
+
         final WindowManager windowManager = (WindowManager) mContext.getSystemService(
                 Context.WINDOW_SERVICE);
         windowManager.removeView(mIndicatorView);
@@ -392,35 +434,4 @@
         }
         return pm.getApplicationLabel(appInfo).toString();
     }
-
-    private class OnActiveRecordingListener implements AppOpsManager.OnOpActiveChangedListener {
-        private final Set<String> mExemptApps;
-
-        private OnActiveRecordingListener() {
-            mExemptApps = new ArraySet<>(Arrays.asList(mContext.getResources().getStringArray(
-                    R.array.audio_recording_disclosure_exempt_apps)));
-        }
-
-        @Override
-        public void onOpActiveChanged(String op, int uid, String packageName, boolean active) {
-            if (DEBUG) {
-                Log.d(TAG,
-                        "OP_RECORD_AUDIO active change, active=" + active + ", app="
-                                + packageName);
-            }
-
-            if (mExemptApps.contains(packageName)) {
-                if (DEBUG) {
-                    Log.d(TAG, "\t- exempt app");
-                }
-                return;
-            }
-
-            if (active) {
-                onStartedRecording(packageName);
-            } else {
-                onDoneRecording(packageName);
-            }
-        }
-    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/tv/micdisclosure/MicrophoneForegroundServicesObserver.java b/packages/SystemUI/src/com/android/systemui/statusbar/tv/micdisclosure/MicrophoneForegroundServicesObserver.java
new file mode 100644
index 0000000..1ede88a
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/tv/micdisclosure/MicrophoneForegroundServicesObserver.java
@@ -0,0 +1,189 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.statusbar.tv.micdisclosure;
+
+import static android.content.pm.ServiceInfo.FOREGROUND_SERVICE_TYPE_MICROPHONE;
+
+import static com.android.systemui.statusbar.tv.micdisclosure.AudioRecordingDisclosureBar.DEBUG;
+
+import android.annotation.UiThread;
+import android.app.ActivityManager;
+import android.app.IActivityManager;
+import android.app.IProcessObserver;
+import android.content.Context;
+import android.os.RemoteException;
+import android.util.ArrayMap;
+import android.util.Log;
+import android.util.SparseArray;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+/**
+ * The purpose of these class is to detect packages that are running foreground services of type
+ * 'microphone' and to report back to {@link AudioRecordingDisclosureBar}.
+ */
+class MicrophoneForegroundServicesObserver extends AudioActivityObserver {
+    private static final String TAG = "MicrophoneForegroundServicesObserver";
+    private static final boolean ENABLED = true;
+
+    private final IActivityManager mActivityManager;
+    /**
+     * A dictionary that maps PIDs to the package names. We only keep track of the PIDs that are
+     * "active" (those that are running FGS with FOREGROUND_SERVICE_TYPE_MICROPHONE flag).
+     */
+    private final SparseArray<String[]> mPidToPackages = new SparseArray<>();
+    /**
+     * A dictionary that maps "active" packages to the number of the "active" processes associated
+     * with those packages. We really only need this in case when one application is running in
+     * multiple processes, so that we don't lose track of the package when one of its "active"
+     * processes ceases, while others remain "active".
+     */
+    private final Map<String, Integer> mPackageToProcessCount = new ArrayMap<>();
+
+    MicrophoneForegroundServicesObserver(Context context,
+            OnAudioActivityStateChangeListener listener) {
+        super(context, listener);
+
+        mActivityManager = ActivityManager.getService();
+        try {
+            mActivityManager.registerProcessObserver(mProcessObserver);
+        } catch (RemoteException e) {
+            Log.e(TAG, "Couldn't register process observer", e);
+        }
+    }
+
+    @Override
+    Set<String> getActivePackages() {
+        return ENABLED ? mPackageToProcessCount.keySet() : Collections.emptySet();
+    }
+
+    @UiThread
+    private void onProcessForegroundServicesChanged(int pid, boolean hasMicFgs) {
+        final String[] changedPackages;
+        if (hasMicFgs) {
+            if (mPidToPackages.contains(pid)) {
+                // We are already tracking this pid - ignore.
+                changedPackages = null;
+            } else {
+                changedPackages = getPackageNames(pid);
+                mPidToPackages.append(pid, changedPackages);
+            }
+        } else {
+            changedPackages = mPidToPackages.removeReturnOld(pid);
+        }
+
+        if (changedPackages == null) {
+            return;
+        }
+
+        for (int index = changedPackages.length - 1; index >= 0; index--) {
+            final String packageName = changedPackages[index];
+            int processCount = mPackageToProcessCount.getOrDefault(packageName, 0);
+            final boolean shouldNotify;
+            if (hasMicFgs) {
+                processCount++;
+                shouldNotify = processCount == 1;
+            } else {
+                processCount--;
+                shouldNotify = processCount == 0;
+            }
+            if (processCount > 0) {
+                mPackageToProcessCount.put(packageName, processCount);
+            } else {
+                mPackageToProcessCount.remove(packageName);
+            }
+            if (shouldNotify) notifyPackageStateChanged(packageName, hasMicFgs);
+        }
+    }
+
+    @UiThread
+    private void onProcessDied(int pid) {
+        final String[] packages = mPidToPackages.removeReturnOld(pid);
+        if (packages == null) {
+            // This PID was not active - ignore.
+            return;
+        }
+
+        for (int index = packages.length - 1; index >= 0; index--) {
+            final String packageName = packages[index];
+            int processCount = mPackageToProcessCount.getOrDefault(packageName, 0);
+            if (processCount <= 0) {
+                Log.e(TAG, "Bookkeeping error, process count for " + packageName + " is "
+                        + processCount);
+                continue;
+            }
+            processCount--;
+            if (processCount > 0) {
+                mPackageToProcessCount.put(packageName, processCount);
+            } else {
+                mPackageToProcessCount.remove(packageName);
+                notifyPackageStateChanged(packageName, false);
+            }
+        }
+    }
+
+    @UiThread
+    private void notifyPackageStateChanged(String packageName, boolean active) {
+        if (active) {
+            if (DEBUG) Log.d(TAG, "New microphone fgs detected, package=" + packageName);
+        } else {
+            if (DEBUG) Log.d(TAG, "Microphone fgs is gone, package=" + packageName);
+        }
+
+        if (ENABLED) mListener.onAudioActivityStateChange(active, packageName);
+    }
+
+    @UiThread
+    private String[] getPackageNames(int pid) {
+        final List<ActivityManager.RunningAppProcessInfo> runningApps;
+        try {
+            runningApps = mActivityManager.getRunningAppProcesses();
+        } catch (RemoteException e) {
+            Log.d(TAG, "Couldn't get package name for pid=" + pid);
+            return null;
+        }
+        if (runningApps == null) {
+            Log.wtf(TAG, "No running apps reported");
+        }
+        for (ActivityManager.RunningAppProcessInfo app : runningApps) {
+            if (app.pid == pid) {
+                return app.pkgList;
+            }
+        }
+        return null;
+    }
+
+    private final IProcessObserver mProcessObserver = new IProcessObserver.Stub() {
+        @Override
+        public void onForegroundActivitiesChanged(int pid, int uid, boolean foregroundActivities) {}
+
+        @Override
+        public void onForegroundServicesChanged(int pid, int uid, int serviceTypes) {
+            mContext.getMainExecutor().execute(() -> onProcessForegroundServicesChanged(pid,
+                    (serviceTypes & FOREGROUND_SERVICE_TYPE_MICROPHONE) != 0));
+        }
+
+        @Override
+        public void onProcessDied(int pid, int uid) {
+            mContext.getMainExecutor().execute(
+                    () -> MicrophoneForegroundServicesObserver.this.onProcessDied(pid));
+        }
+    };
+}
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/tv/micdisclosure/RecordAudioAppOpObserver.java b/packages/SystemUI/src/com/android/systemui/statusbar/tv/micdisclosure/RecordAudioAppOpObserver.java
new file mode 100644
index 0000000..b5b1c2b
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/tv/micdisclosure/RecordAudioAppOpObserver.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.statusbar.tv.micdisclosure;
+
+import static com.android.systemui.statusbar.tv.micdisclosure.AudioRecordingDisclosureBar.DEBUG;
+
+import android.annotation.UiThread;
+import android.app.AppOpsManager;
+import android.content.Context;
+import android.util.ArraySet;
+import android.util.Log;
+
+import java.util.Set;
+
+/**
+ * The purpose of these class is to detect packages that are conducting audio recording (according
+ * to {@link AppOpsManager}) and report this to {@link AudioRecordingDisclosureBar}.
+ */
+class RecordAudioAppOpObserver extends AudioActivityObserver implements
+        AppOpsManager.OnOpActiveChangedListener {
+    private static final String TAG = "RecordAudioAppOpObserver";
+
+    /**
+     * Set of the applications that currently are conducting audio recording according to {@link
+     * AppOpsManager}.
+     */
+    private final Set<String> mActiveAudioRecordingPackages = new ArraySet<>();
+
+    RecordAudioAppOpObserver(Context context, OnAudioActivityStateChangeListener listener) {
+        super(context, listener);
+
+        // Register AppOpsManager callback
+        final AppOpsManager appOpsManager = (AppOpsManager) mContext.getSystemService(
+                Context.APP_OPS_SERVICE);
+        appOpsManager.startWatchingActive(
+                new String[]{AppOpsManager.OPSTR_RECORD_AUDIO},
+                mContext.getMainExecutor(),
+                this);
+    }
+
+    @UiThread
+    @Override
+    Set<String> getActivePackages() {
+        return mActiveAudioRecordingPackages;
+    }
+
+    @UiThread
+    @Override
+    public void onOpActiveChanged(String op, int uid, String packageName, boolean active) {
+        if (DEBUG) {
+            Log.d(TAG,
+                    "OP_RECORD_AUDIO active change, active=" + active + ", package="
+                            + packageName);
+        }
+
+        if (active) {
+            if (mActiveAudioRecordingPackages.add(packageName)) {
+                mListener.onAudioActivityStateChange(true, packageName);
+            }
+        } else {
+            if (mActiveAudioRecordingPackages.remove(packageName)) {
+                mListener.onAudioActivityStateChange(false, packageName);
+            }
+        }
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/toast/ToastUI.java b/packages/SystemUI/src/com/android/systemui/toast/ToastUI.java
index 9ccb9bf..9b465ae 100644
--- a/packages/SystemUI/src/com/android/systemui/toast/ToastUI.java
+++ b/packages/SystemUI/src/com/android/systemui/toast/ToastUI.java
@@ -24,10 +24,10 @@
 import android.content.res.Resources;
 import android.os.IBinder;
 import android.os.ServiceManager;
+import android.os.UserHandle;
 import android.util.Log;
 import android.view.View;
-import android.view.WindowManager;
-import android.view.accessibility.AccessibilityManager;
+import android.view.accessibility.IAccessibilityManager;
 import android.widget.ToastPresenter;
 
 import com.android.internal.R;
@@ -48,9 +48,8 @@
     private static final String TAG = "ToastUI";
 
     private final CommandQueue mCommandQueue;
-    private final WindowManager mWindowManager;
     private final INotificationManager mNotificationManager;
-    private final AccessibilityManager mAccessibilityManager;
+    private final IAccessibilityManager mAccessibilityManager;
     private final int mGravity;
     private final int mY;
     @Nullable private ToastPresenter mPresenter;
@@ -59,18 +58,17 @@
     @Inject
     public ToastUI(Context context, CommandQueue commandQueue) {
         this(context, commandQueue,
-                (WindowManager) context.getSystemService(Context.WINDOW_SERVICE),
                 INotificationManager.Stub.asInterface(
                         ServiceManager.getService(Context.NOTIFICATION_SERVICE)),
-                AccessibilityManager.getInstance(context));
+                IAccessibilityManager.Stub.asInterface(
+                        ServiceManager.getService(Context.ACCESSIBILITY_SERVICE)));
     }
 
     @VisibleForTesting
-    ToastUI(Context context, CommandQueue commandQueue, WindowManager windowManager,
-            INotificationManager notificationManager, AccessibilityManager accessibilityManager) {
+    ToastUI(Context context, CommandQueue commandQueue, INotificationManager notificationManager,
+            @Nullable IAccessibilityManager accessibilityManager) {
         super(context);
         mCommandQueue = commandQueue;
-        mWindowManager = windowManager;
         mNotificationManager = notificationManager;
         mAccessibilityManager = accessibilityManager;
         Resources resources = mContext.getResources();
@@ -85,15 +83,16 @@
 
     @Override
     @MainThread
-    public void showToast(String packageName, IBinder token, CharSequence text,
+    public void showToast(int uid, String packageName, IBinder token, CharSequence text,
             IBinder windowToken, int duration, @Nullable ITransientNotificationCallback callback) {
         if (mPresenter != null) {
             hideCurrentToast();
         }
-        View view = ToastPresenter.getTextToastView(mContext, text);
+        Context context = mContext.createContextAsUser(UserHandle.getUserHandleForUid(uid), 0);
+        View view = ToastPresenter.getTextToastView(context, text);
         mCallback = callback;
-        mPresenter = new ToastPresenter(mContext, mWindowManager, mAccessibilityManager,
-                mNotificationManager, packageName);
+        mPresenter = new ToastPresenter(context, mAccessibilityManager, mNotificationManager,
+                packageName);
         mPresenter.show(view, token, windowToken, duration, mGravity, 0, mY, 0, 0, mCallback);
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/util/RelativeTouchListener.kt b/packages/SystemUI/src/com/android/systemui/util/RelativeTouchListener.kt
new file mode 100644
index 0000000..d65b285
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/util/RelativeTouchListener.kt
@@ -0,0 +1,162 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.util
+
+import android.graphics.PointF
+import android.os.Handler
+import android.view.MotionEvent
+import android.view.VelocityTracker
+import android.view.View
+import android.view.ViewConfiguration
+import kotlin.math.hypot
+
+/**
+ * Listener which receives [onDown], [onMove], and [onUp] events, with relevant information about
+ * the coordinates of the touch and the view relative to the initial ACTION_DOWN event and the
+ * view's initial position.
+ */
+abstract class RelativeTouchListener : View.OnTouchListener {
+
+    /**
+     * Called when an ACTION_DOWN event is received for the given view.
+     *
+     * @return False if the object is not interested in MotionEvents at this time, or true if we
+     * should consume this event and subsequent events, and begin calling [onMove].
+     */
+    abstract fun onDown(v: View, ev: MotionEvent): Boolean
+
+    /**
+     * Called when an ACTION_MOVE event is received for the given view. This signals that the view
+     * is being dragged.
+     *
+     * @param viewInitialX The view's translationX value when this touch gesture started.
+     * @param viewInitialY The view's translationY value when this touch gesture started.
+     * @param dx Horizontal distance covered since the initial ACTION_DOWN event, in pixels.
+     * @param dy Vertical distance covered since the initial ACTION_DOWN event, in pixels.
+     */
+    abstract fun onMove(
+        v: View,
+        ev: MotionEvent,
+        viewInitialX: Float,
+        viewInitialY: Float,
+        dx: Float,
+        dy: Float
+    )
+
+    /**
+     * Called when an ACTION_UP event is received for the given view. This signals that a drag or
+     * fling gesture has completed.
+     *
+     * @param viewInitialX The view's translationX value when this touch gesture started.
+     * @param viewInitialY The view's translationY value when this touch gesture started.
+     * @param dx Horizontal distance covered, in pixels.
+     * @param dy Vertical distance covered, in pixels.
+     * @param velX The final horizontal velocity of the gesture, in pixels/second.
+     * @param velY The final vertical velocity of the gesture, in pixels/second.
+     */
+    abstract fun onUp(
+        v: View,
+        ev: MotionEvent,
+        viewInitialX: Float,
+        viewInitialY: Float,
+        dx: Float,
+        dy: Float,
+        velX: Float,
+        velY: Float
+    )
+
+    /** The raw coordinates of the last ACTION_DOWN event. */
+    private val touchDown = PointF()
+
+    /** The coordinates of the view, at the time of the last ACTION_DOWN event. */
+    private val viewPositionOnTouchDown = PointF()
+
+    private val velocityTracker = VelocityTracker.obtain()
+
+    private var touchSlop: Int = -1
+    private var movedEnough = false
+
+    private val handler = Handler()
+    private var performedLongClick = false
+
+    @Suppress("UNCHECKED_CAST")
+    override fun onTouch(v: View, ev: MotionEvent): Boolean {
+        addMovement(ev)
+
+        val dx = ev.rawX - touchDown.x
+        val dy = ev.rawY - touchDown.y
+
+        when (ev.action) {
+            MotionEvent.ACTION_DOWN -> {
+                if (!onDown(v, ev)) {
+                    return false
+                }
+
+                // Grab the touch slop, it might have changed if the config changed since the
+                // last gesture.
+                touchSlop = ViewConfiguration.get(v.context).scaledTouchSlop
+
+                touchDown.set(ev.rawX, ev.rawY)
+                viewPositionOnTouchDown.set(v.translationX, v.translationY)
+
+                performedLongClick = false
+                handler.postDelayed({
+                    performedLongClick = v.performLongClick()
+                }, ViewConfiguration.getLongPressTimeout().toLong())
+            }
+
+            MotionEvent.ACTION_MOVE -> {
+                if (!movedEnough && hypot(dx, dy) > touchSlop && !performedLongClick) {
+                    movedEnough = true
+                    handler.removeCallbacksAndMessages(null)
+                }
+
+                if (movedEnough) {
+                    onMove(v, ev, viewPositionOnTouchDown.x, viewPositionOnTouchDown.y, dx, dy)
+                }
+            }
+
+            MotionEvent.ACTION_UP -> {
+                if (movedEnough) {
+                    velocityTracker.computeCurrentVelocity(1000 /* units */)
+                    onUp(v, ev, viewPositionOnTouchDown.x, viewPositionOnTouchDown.y, dx, dy,
+                            velocityTracker.xVelocity, velocityTracker.yVelocity)
+                } else if (!performedLongClick) {
+                    v.performClick()
+                } else {
+                    handler.removeCallbacksAndMessages(null)
+                }
+
+                velocityTracker.clear()
+                movedEnough = false
+            }
+        }
+
+        return true
+    }
+
+    /**
+     * Adds a movement to the velocity tracker using raw screen coordinates.
+     */
+    private fun addMovement(event: MotionEvent) {
+        val deltaX = event.rawX - event.x
+        val deltaY = event.rawY - event.y
+        event.offsetLocation(deltaX, deltaY)
+        velocityTracker.addMovement(event)
+        event.offsetLocation(-deltaX, -deltaY)
+    }
+}
\ No newline at end of file
diff --git a/packages/SystemUI/src/com/android/systemui/util/RingerModeTracker.kt b/packages/SystemUI/src/com/android/systemui/util/RingerModeTracker.kt
new file mode 100644
index 0000000..047298e
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/util/RingerModeTracker.kt
@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.util
+
+import androidx.lifecycle.LiveData
+
+interface RingerModeTracker {
+
+    val ringerMode: LiveData<Int>
+    val ringerModeInternal: LiveData<Int>
+}
\ No newline at end of file
diff --git a/packages/SystemUI/src/com/android/systemui/util/RingerModeTrackerImpl.kt b/packages/SystemUI/src/com/android/systemui/util/RingerModeTrackerImpl.kt
new file mode 100644
index 0000000..58684c3
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/util/RingerModeTrackerImpl.kt
@@ -0,0 +1,89 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.util
+
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
+import android.media.AudioManager
+import android.os.UserHandle
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MutableLiveData
+import com.android.systemui.broadcast.BroadcastDispatcher
+import com.android.systemui.dagger.qualifiers.Background
+import java.util.concurrent.Executor
+import javax.inject.Inject
+import javax.inject.Singleton
+
+@Singleton
+class RingerModeTrackerImpl @Inject constructor(
+    audioManager: AudioManager,
+    broadcastDispatcher: BroadcastDispatcher,
+    @Background executor: Executor
+) : RingerModeTracker {
+
+    override val ringerMode: LiveData<Int> = RingerModeLiveData(
+            broadcastDispatcher,
+            executor,
+            AudioManager.RINGER_MODE_CHANGED_ACTION,
+            audioManager::getRingerMode
+    )
+
+    override val ringerModeInternal: LiveData<Int> = RingerModeLiveData(
+            broadcastDispatcher,
+            executor,
+            AudioManager.INTERNAL_RINGER_MODE_CHANGED_ACTION,
+            audioManager::getRingerModeInternal
+    )
+}
+
+class RingerModeLiveData(
+    private val broadcastDispatcher: BroadcastDispatcher,
+    private val executor: Executor,
+    intent: String,
+    private val getter: () -> Int
+) : MutableLiveData<Int>() {
+
+    private val filter = IntentFilter(intent)
+    var initialSticky: Boolean = false
+        private set
+
+    private val receiver = object : BroadcastReceiver() {
+        override fun onReceive(context: Context, intent: Intent) {
+            initialSticky = isInitialStickyBroadcast
+            postValue(intent.getIntExtra(AudioManager.EXTRA_RINGER_MODE, -1))
+        }
+    }
+
+    override fun getValue(): Int {
+        return super.getValue() ?: -1
+    }
+
+    override fun onActive() {
+        super.onActive()
+        broadcastDispatcher.registerReceiver(receiver, filter, executor, UserHandle.ALL)
+        executor.execute {
+            postValue(getter())
+        }
+    }
+
+    override fun onInactive() {
+        super.onInactive()
+        broadcastDispatcher.unregisterReceiver(receiver)
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/util/magnetictarget/MagnetizedObject.kt b/packages/SystemUI/src/com/android/systemui/util/magnetictarget/MagnetizedObject.kt
index 812a1e4..f27bdbf 100644
--- a/packages/SystemUI/src/com/android/systemui/util/magnetictarget/MagnetizedObject.kt
+++ b/packages/SystemUI/src/com/android/systemui/util/magnetictarget/MagnetizedObject.kt
@@ -160,6 +160,18 @@
     lateinit var magnetListener: MagnetizedObject.MagnetListener
 
     /**
+     * Optional update listener to provide to the PhysicsAnimator that is used to spring the object
+     * into the target.
+     */
+    var physicsAnimatorUpdateListener: PhysicsAnimator.UpdateListener<T>? = null
+
+    /**
+     * Optional end listener to provide to the PhysicsAnimator that is used to spring the object
+     * into the target.
+     */
+    var physicsAnimatorEndListener: PhysicsAnimator.EndListener<T>? = null
+
+    /**
      * Sets whether forcefully flinging the object vertically towards a target causes it to be
      * attracted to the target and then released immediately, despite never being dragged within the
      * magnetic field.
@@ -479,6 +491,14 @@
                 .spring(yProperty, yProperty.getValue(underlyingObject) + yDiff, velY,
                         springConfig)
 
+        if (physicsAnimatorUpdateListener != null) {
+            animator.addUpdateListener(physicsAnimatorUpdateListener!!)
+        }
+
+        if (physicsAnimatorEndListener != null) {
+            animator.addEndListener(physicsAnimatorEndListener!!)
+        }
+
         if (after != null) {
             animator.withEndActions(after)
         }
@@ -560,13 +580,15 @@
         private val tempLoc = IntArray(2)
 
         fun updateLocationOnScreen() {
-            targetView.getLocationOnScreen(tempLoc)
+            targetView.post {
+                targetView.getLocationOnScreen(tempLoc)
 
-            // Add half of the target size to get the center, and subtract translation since the
-            // target could be animating in while we're doing this calculation.
-            centerOnScreen.set(
-                    tempLoc[0] + targetView.width / 2f - targetView.translationX,
-                    tempLoc[1] + targetView.height / 2f - targetView.translationY)
+                // Add half of the target size to get the center, and subtract translation since the
+                // target could be animating in while we're doing this calculation.
+                centerOnScreen.set(
+                        tempLoc[0] + targetView.width / 2f - targetView.translationX,
+                        tempLoc[1] + targetView.height / 2f - targetView.translationY)
+            }
         }
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
index 7353263..f19c49c 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogControllerImpl.java
@@ -55,6 +55,8 @@
 import android.util.Slog;
 import android.view.accessibility.AccessibilityManager;
 
+import androidx.lifecycle.Observer;
+
 import com.android.internal.annotations.GuardedBy;
 import com.android.settingslib.volume.MediaSessions;
 import com.android.systemui.Dumpable;
@@ -64,6 +66,8 @@
 import com.android.systemui.plugins.VolumeDialogController;
 import com.android.systemui.qs.tiles.DndTile;
 import com.android.systemui.statusbar.phone.StatusBar;
+import com.android.systemui.util.RingerModeLiveData;
+import com.android.systemui.util.RingerModeTracker;
 
 import java.io.FileDescriptor;
 import java.io.PrintWriter;
@@ -122,6 +126,7 @@
     private final NotificationManager mNoMan;
     private final SettingObserver mObserver;
     private final Receiver mReceiver = new Receiver();
+    private final RingerModeObservers mRingerModeObservers;
     private final MediaSessions mMediaSessions;
     protected C mCallbacks = new C();
     private final State mState = new State();
@@ -145,7 +150,7 @@
 
     @Inject
     public VolumeDialogControllerImpl(Context context, BroadcastDispatcher broadcastDispatcher,
-            Optional<Lazy<StatusBar>> statusBarOptionalLazy) {
+            Optional<Lazy<StatusBar>> statusBarOptionalLazy, RingerModeTracker ringerModeTracker) {
         mContext = context.getApplicationContext();
         // TODO(b/150663459): remove this TV workaround once StatusBar is "unbound" on TVs
         if (mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_LEANBACK)) {
@@ -164,6 +169,11 @@
         mAudio = (AudioManager) mContext.getSystemService(Context.AUDIO_SERVICE);
         mNoMan = (NotificationManager) mContext.getSystemService(Context.NOTIFICATION_SERVICE);
         mObserver = new SettingObserver(mWorker);
+        mRingerModeObservers = new RingerModeObservers(
+                (RingerModeLiveData) ringerModeTracker.getRingerMode(),
+                (RingerModeLiveData) ringerModeTracker.getRingerModeInternal()
+        );
+        mRingerModeObservers.init();
         mBroadcastDispatcher = broadcastDispatcher;
         mObserver.init();
         mReceiver.init();
@@ -246,6 +256,7 @@
         mMediaSessions.destroy();
         mObserver.destroy();
         mReceiver.destroy();
+        mRingerModeObservers.destroy();
         mWorkerThread.quitSafely();
     }
 
@@ -528,7 +539,8 @@
             ss.name = STREAMS.get(stream);
             checkRoutedToBluetoothW(stream);
         }
-        updateRingerModeExternalW(mAudio.getRingerMode());
+        // We are not destroyed so this is listening and has updated information
+        updateRingerModeExternalW(mRingerModeObservers.mRingerMode.getValue());
         updateZenModeW();
         updateZenConfig();
         updateEffectsSuppressorW(mNoMan.getEffectsSuppressor());
@@ -575,7 +587,7 @@
             Events.writeEvent(Events.EVENT_MUTE_CHANGED, stream, muted);
         }
         if (muted && isRinger(stream)) {
-            updateRingerModeInternalW(mAudio.getRingerModeInternal());
+            updateRingerModeInternalW(mRingerModeObservers.mRingerModeInternal.getValue());
         }
         return true;
     }
@@ -964,6 +976,79 @@
         }
     }
 
+    private final class RingerModeObservers {
+
+        private final RingerModeLiveData mRingerMode;
+        private final RingerModeLiveData mRingerModeInternal;
+
+        private final Observer<Integer> mRingerModeObserver = new Observer<Integer>() {
+            @Override
+            public void onChanged(Integer value) {
+                mWorker.post(() -> {
+                            final int rm = value;
+                            if (mRingerMode.getInitialSticky()) {
+                                mState.ringerModeExternal = rm;
+                            }
+                            if (D.BUG) {
+                                Log.d(TAG, "onChange ringer_mode rm="
+                                        + Util.ringerModeToString(rm));
+                            }
+                            if (updateRingerModeExternalW(rm)) {
+                                mCallbacks.onStateChanged(mState);
+                            }
+                        }
+                );
+            }
+        };
+
+        private final Observer<Integer> mRingerModeInternalObserver = new Observer<Integer>() {
+            @Override
+            public void onChanged(Integer value) {
+                mWorker.post(() -> {
+                            final int rm = value;
+                            if (mRingerModeInternal.getInitialSticky()) {
+                                mState.ringerModeInternal = rm;
+                            }
+                            if (D.BUG) {
+                                Log.d(TAG, "onChange internal_ringer_mode rm="
+                                        + Util.ringerModeToString(rm));
+                            }
+                            if (updateRingerModeInternalW(rm)) {
+                                mCallbacks.onStateChanged(mState);
+                            }
+                        }
+                );
+            }
+        };
+
+        RingerModeObservers(RingerModeLiveData ringerMode,
+                RingerModeLiveData ringerModeInternal) {
+            mRingerMode = ringerMode;
+            mRingerModeInternal = ringerModeInternal;
+        }
+
+        public void init() {
+            int initialValue = mRingerMode.getValue();
+            if (initialValue != -1) {
+                // If it's not -1, set it to the initial value, if it's -1, it means that the
+                // tracker is not listening already and will obtain the sticky value.
+                mState.ringerModeExternal = initialValue;
+            }
+            mRingerMode.observeForever(mRingerModeObserver);
+            initialValue = mRingerModeInternal.getValue();
+            if (initialValue != -1) {
+                // If it's not -1, set it to the initial value, if it's -1, it means that the
+                // tracker is not listening already and will obtain the sticky value.
+                mState.ringerModeInternal = initialValue;
+            }
+            mRingerModeInternal.observeForever(mRingerModeInternalObserver);
+        }
+
+        public void destroy() {
+            mRingerMode.removeObserver(mRingerModeObserver);
+            mRingerModeInternal.removeObserver(mRingerModeInternalObserver);
+        }
+    }
 
     private final class SettingObserver extends ContentObserver {
         private final Uri ZEN_MODE_URI =
@@ -1006,8 +1091,6 @@
             final IntentFilter filter = new IntentFilter();
             filter.addAction(AudioManager.VOLUME_CHANGED_ACTION);
             filter.addAction(AudioManager.STREAM_DEVICES_CHANGED_ACTION);
-            filter.addAction(AudioManager.RINGER_MODE_CHANGED_ACTION);
-            filter.addAction(AudioManager.INTERNAL_RINGER_MODE_CHANGED_ACTION);
             filter.addAction(AudioManager.STREAM_MUTE_CHANGED_ACTION);
             filter.addAction(NotificationManager.ACTION_EFFECTS_SUPPRESSOR_CHANGED);
             filter.addAction(Intent.ACTION_CONFIGURATION_CHANGED);
@@ -1042,18 +1125,6 @@
                         + stream + " devices=" + devices + " oldDevices=" + oldDevices);
                 changed = checkRoutedToBluetoothW(stream);
                 changed |= onVolumeChangedW(stream, 0);
-            } else if (action.equals(AudioManager.RINGER_MODE_CHANGED_ACTION)) {
-                final int rm = intent.getIntExtra(AudioManager.EXTRA_RINGER_MODE, -1);
-                if (isInitialStickyBroadcast()) mState.ringerModeExternal = rm;
-                if (D.BUG) Log.d(TAG, "onReceive RINGER_MODE_CHANGED_ACTION rm="
-                        + Util.ringerModeToString(rm));
-                changed = updateRingerModeExternalW(rm);
-            } else if (action.equals(AudioManager.INTERNAL_RINGER_MODE_CHANGED_ACTION)) {
-                final int rm = intent.getIntExtra(AudioManager.EXTRA_RINGER_MODE, -1);
-                if (isInitialStickyBroadcast()) mState.ringerModeInternal = rm;
-                if (D.BUG) Log.d(TAG, "onReceive INTERNAL_RINGER_MODE_CHANGED_ACTION rm="
-                        + Util.ringerModeToString(rm));
-                changed = updateRingerModeInternalW(rm);
             } else if (action.equals(AudioManager.STREAM_MUTE_CHANGED_ACTION)) {
                 final int stream = intent.getIntExtra(AudioManager.EXTRA_VOLUME_STREAM_TYPE, -1);
                 final boolean muted = intent
diff --git a/packages/SystemUI/src/com/android/systemui/wm/DisplayImeController.java b/packages/SystemUI/src/com/android/systemui/wm/DisplayImeController.java
index bae5bb4..c22b718f 100644
--- a/packages/SystemUI/src/com/android/systemui/wm/DisplayImeController.java
+++ b/packages/SystemUI/src/com/android/systemui/wm/DisplayImeController.java
@@ -272,13 +272,18 @@
                     }
                     mAnimation.cancel();
                 }
-                mAnimationDirection = show ? DIRECTION_SHOW : DIRECTION_HIDE;
                 final float defaultY = mImeSourceControl.getSurfacePosition().y;
                 final float x = mImeSourceControl.getSurfacePosition().x;
                 final float hiddenY = defaultY + imeSource.getFrame().height();
                 final float shownY = defaultY;
                 final float startY = show ? hiddenY : shownY;
                 final float endY = show ? shownY : hiddenY;
+                if (mAnimationDirection == DIRECTION_NONE && mImeShowing && show) {
+                    // IME is already showing, so set seek to end
+                    seekValue = shownY;
+                    seek = true;
+                }
+                mAnimationDirection = show ? DIRECTION_SHOW : DIRECTION_HIDE;
                 mImeShowing = show;
                 mAnimation = ValueAnimator.ofFloat(startY, endY);
                 mAnimation.setDuration(
diff --git a/packages/SystemUI/src/com/android/systemui/wm/DisplayLayout.java b/packages/SystemUI/src/com/android/systemui/wm/DisplayLayout.java
index 4652abf..cfec1c0 100644
--- a/packages/SystemUI/src/com/android/systemui/wm/DisplayLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/wm/DisplayLayout.java
@@ -27,6 +27,7 @@
 import static android.view.Surface.ROTATION_270;
 import static android.view.Surface.ROTATION_90;
 
+import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.content.ContentResolver;
 import android.content.Context;
@@ -46,16 +47,27 @@
 
 import com.android.internal.R;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
 /**
  * Contains information about the layout-properties of a display. This refers to internal layout
  * like insets/cutout/rotation. In general, this can be thought of as the System-UI analog to
  * DisplayPolicy.
  */
 public class DisplayLayout {
+    @IntDef(prefix = { "NAV_BAR_" }, value = {
+            NAV_BAR_LEFT,
+            NAV_BAR_RIGHT,
+            NAV_BAR_BOTTOM,
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface NavBarPosition {}
+
     // Navigation bar position values
-    private static final int NAV_BAR_LEFT = 1 << 0;
-    private static final int NAV_BAR_RIGHT = 1 << 1;
-    private static final int NAV_BAR_BOTTOM = 1 << 2;
+    public static final int NAV_BAR_LEFT = 1 << 0;
+    public static final int NAV_BAR_RIGHT = 1 << 1;
+    public static final int NAV_BAR_BOTTOM = 1 << 2;
 
     private int mUiMode;
     private int mWidth;
@@ -214,6 +226,14 @@
     }
 
     /**
+     * Gets navigation bar position for this layout
+     * @return Navigation bar position for this layout.
+     */
+    public @NavBarPosition int getNavigationBarPosition(Resources res) {
+        return navigationBarPosition(res, mWidth, mHeight, mRotation);
+    }
+
+    /**
      * Rotates bounds as if parentBounds and bounds are a group. The group is rotated by `delta`
      * 90-degree counter-clockwise increments. This assumes that parentBounds is at 0,0 and
      * remains at 0,0 after rotation.
@@ -437,8 +457,8 @@
     }
 
     /** Retrieve navigation bar position from resources based on rotation and size. */
-    public static int navigationBarPosition(Resources res, int displayWidth, int displayHeight,
-            int rotation) {
+    public static @NavBarPosition int navigationBarPosition(Resources res, int displayWidth,
+            int displayHeight, int rotation) {
         boolean navBarCanMove = displayWidth != displayHeight && res.getBoolean(
                 com.android.internal.R.bool.config_navBarCanMove);
         if (navBarCanMove && displayWidth > displayHeight) {
diff --git a/packages/SystemUI/src/com/android/systemui/wm/SystemWindows.java b/packages/SystemUI/src/com/android/systemui/wm/SystemWindows.java
index 1140b9a..e5da603 100644
--- a/packages/SystemUI/src/com/android/systemui/wm/SystemWindows.java
+++ b/packages/SystemUI/src/com/android/systemui/wm/SystemWindows.java
@@ -258,12 +258,13 @@
                 Rect outVisibleInsets, Rect outStableInsets,
                 DisplayCutout.ParcelableWrapper cutout, MergedConfiguration mergedConfiguration,
                 SurfaceControl outSurfaceControl, InsetsState outInsetsState,
-                Point outSurfaceSize, SurfaceControl outBLASTSurfaceControl) {
+                InsetsSourceControl[] outActiveControls, Point outSurfaceSize,
+                SurfaceControl outBLASTSurfaceControl) {
             int res = super.relayout(window, seq, attrs, requestedWidth, requestedHeight,
                     viewVisibility, flags, frameNumber, outFrame, outOverscanInsets,
                     outContentInsets, outVisibleInsets, outStableInsets,
                     cutout, mergedConfiguration, outSurfaceControl, outInsetsState,
-                    outSurfaceSize, outBLASTSurfaceControl);
+                    outActiveControls, outSurfaceSize, outBLASTSurfaceControl);
             if (res != 0) {
                 return res;
             }
diff --git a/packages/SystemUI/tests/src/com/android/keyguard/AdminSecondaryLockScreenControllerTest.java b/packages/SystemUI/tests/src/com/android/keyguard/AdminSecondaryLockScreenControllerTest.java
index cf1299f..ce032c9 100644
--- a/packages/SystemUI/tests/src/com/android/keyguard/AdminSecondaryLockScreenControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/keyguard/AdminSecondaryLockScreenControllerTest.java
@@ -115,6 +115,7 @@
 
     @Test
     public void testShow_dismissedByCallback() throws Exception {
+        doAnswer(answerVoid(Runnable::run)).when(mHandler).post(any(Runnable.class));
         doAnswer(invocation -> {
             IKeyguardCallback callback = (IKeyguardCallback) invocation.getArguments()[1];
             callback.onDismiss();
@@ -184,7 +185,7 @@
 
     private void verifyViewDismissed(SurfaceView v) throws Exception {
         verify(mParent).removeView(v);
-        verify(mKeyguardCallback).dismiss(true, TARGET_USER_ID);
+        verify(mKeyguardCallback).dismiss(true, TARGET_USER_ID, true);
         assertThat(mContext.isBound(mComponentName)).isFalse();
     }
 }
diff --git a/packages/SystemUI/tests/src/com/android/keyguard/KeyguardMediaPlayerTest.kt b/packages/SystemUI/tests/src/com/android/keyguard/KeyguardMediaPlayerTest.kt
index 072bc44..4bcf917 100644
--- a/packages/SystemUI/tests/src/com/android/keyguard/KeyguardMediaPlayerTest.kt
+++ b/packages/SystemUI/tests/src/com/android/keyguard/KeyguardMediaPlayerTest.kt
@@ -16,8 +16,12 @@
 
 package com.android.keyguard
 
+import android.app.Notification
 import android.graphics.drawable.Icon
 import android.media.MediaMetadata
+import android.media.session.MediaController
+import android.media.session.MediaSession
+import android.media.session.PlaybackState
 import android.testing.AndroidTestingRunner
 import android.testing.TestableLooper
 import android.view.View
@@ -28,7 +32,9 @@
 
 import com.android.systemui.R
 import com.android.systemui.SysuiTestCase
+import com.android.systemui.statusbar.notification.collection.NotificationEntry
 import com.android.systemui.statusbar.notification.collection.NotificationEntryBuilder
+import com.android.systemui.media.MediaControllerFactory
 import com.android.systemui.util.concurrency.FakeExecutor
 import com.android.systemui.util.time.FakeSystemClock
 import com.google.common.truth.Truth.assertThat
@@ -38,6 +44,7 @@
 import org.junit.Test
 import org.junit.runner.RunWith
 import org.mockito.Mock
+import org.mockito.Mockito.any
 import org.mockito.Mockito.mock
 import org.mockito.Mockito.verify
 import org.mockito.Mockito.`when` as whenever
@@ -48,9 +55,12 @@
 public class KeyguardMediaPlayerTest : SysuiTestCase() {
 
     private lateinit var keyguardMediaPlayer: KeyguardMediaPlayer
+    @Mock private lateinit var mockMediaFactory: MediaControllerFactory
+    @Mock private lateinit var mockMediaController: MediaController
+    private lateinit var playbackState: PlaybackState
     private lateinit var fakeExecutor: FakeExecutor
     private lateinit var mediaMetadata: MediaMetadata.Builder
-    private lateinit var entry: NotificationEntryBuilder
+    private lateinit var entry: NotificationEntry
     @Mock private lateinit var mockView: View
     private lateinit var songView: TextView
     private lateinit var artistView: TextView
@@ -70,8 +80,16 @@
 
     @Before
     public fun setup() {
+        playbackState = PlaybackState.Builder().run {
+            build()
+        }
+        mockMediaController = mock(MediaController::class.java)
+        whenever(mockMediaController.getPlaybackState()).thenReturn(playbackState)
+        mockMediaFactory = mock(MediaControllerFactory::class.java)
+        whenever(mockMediaFactory.create(any())).thenReturn(mockMediaController)
+
         fakeExecutor = FakeExecutor(FakeSystemClock())
-        keyguardMediaPlayer = KeyguardMediaPlayer(context, fakeExecutor)
+        keyguardMediaPlayer = KeyguardMediaPlayer(context, mockMediaFactory, fakeExecutor)
         mockIcon = mock(Icon::class.java)
 
         mockView = mock(View::class.java)
@@ -81,7 +99,9 @@
         whenever<TextView>(mockView.findViewById(R.id.header_artist)).thenReturn(artistView)
 
         mediaMetadata = MediaMetadata.Builder()
-        entry = NotificationEntryBuilder()
+        entry = NotificationEntryBuilder().build()
+        entry.getSbn().getNotification().extras.putParcelable(Notification.EXTRA_MEDIA_SESSION,
+                MediaSession.Token(1, null))
 
         ArchTaskExecutor.getInstance().setDelegate(taskExecutor)
 
@@ -109,7 +129,7 @@
 
     @Test
     public fun testUpdateControls() {
-        keyguardMediaPlayer.updateControls(entry.build(), mockIcon, mediaMetadata.build())
+        keyguardMediaPlayer.updateControls(entry, mockIcon, mediaMetadata.build())
         FakeExecutor.exhaustExecutors(fakeExecutor)
         verify(mockView).setVisibility(View.VISIBLE)
     }
@@ -122,11 +142,22 @@
     }
 
     @Test
+    public fun testUpdateControlsNullPlaybackState() {
+        // GIVEN that the playback state is null (ie. the media session was destroyed)
+        whenever(mockMediaController.getPlaybackState()).thenReturn(null)
+        // WHEN updated
+        keyguardMediaPlayer.updateControls(entry, mockIcon, mediaMetadata.build())
+        FakeExecutor.exhaustExecutors(fakeExecutor)
+        // THEN the controls are cleared (ie. visibility is set to GONE)
+        verify(mockView).setVisibility(View.GONE)
+    }
+
+    @Test
     public fun testSongName() {
         val song: String = "Song"
         mediaMetadata.putText(MediaMetadata.METADATA_KEY_TITLE, song)
 
-        keyguardMediaPlayer.updateControls(entry.build(), mockIcon, mediaMetadata.build())
+        keyguardMediaPlayer.updateControls(entry, mockIcon, mediaMetadata.build())
 
         assertThat(fakeExecutor.runAllReady()).isEqualTo(1)
         assertThat(songView.getText()).isEqualTo(song)
@@ -137,7 +168,7 @@
         val artist: String = "Artist"
         mediaMetadata.putText(MediaMetadata.METADATA_KEY_ARTIST, artist)
 
-        keyguardMediaPlayer.updateControls(entry.build(), mockIcon, mediaMetadata.build())
+        keyguardMediaPlayer.updateControls(entry, mockIcon, mediaMetadata.build())
 
         assertThat(fakeExecutor.runAllReady()).isEqualTo(1)
         assertThat(artistView.getText()).isEqualTo(artist)
diff --git a/packages/SystemUI/tests/src/com/android/keyguard/KeyguardSecurityContainerTest.java b/packages/SystemUI/tests/src/com/android/keyguard/KeyguardSecurityContainerTest.java
index d47fcee..64590fd 100644
--- a/packages/SystemUI/tests/src/com/android/keyguard/KeyguardSecurityContainerTest.java
+++ b/packages/SystemUI/tests/src/com/android/keyguard/KeyguardSecurityContainerTest.java
@@ -25,6 +25,7 @@
 
 import com.android.systemui.R;
 import com.android.systemui.SysuiTestCase;
+import com.android.systemui.statusbar.policy.KeyguardStateController;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -36,6 +37,7 @@
     @UiThreadTest
     @Test
     public void showSecurityScreen_canInflateAllModes() {
+        mDependency.injectMockDependency(KeyguardStateController.class);
         KeyguardSecurityContainer keyguardSecurityContainer =
                 new KeyguardSecurityContainer(getContext());
 
diff --git a/packages/SystemUI/tests/src/com/android/keyguard/KeyguardUpdateMonitorTest.java b/packages/SystemUI/tests/src/com/android/keyguard/KeyguardUpdateMonitorTest.java
index 73f9d8a..7403a11 100644
--- a/packages/SystemUI/tests/src/com/android/keyguard/KeyguardUpdateMonitorTest.java
+++ b/packages/SystemUI/tests/src/com/android/keyguard/KeyguardUpdateMonitorTest.java
@@ -29,6 +29,8 @@
 import static org.mockito.Mockito.atLeastOnce;
 import static org.mockito.Mockito.clearInvocations;
 import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.inOrder;
+import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
@@ -50,6 +52,7 @@
 import android.hardware.biometrics.IBiometricEnabledOnKeyguardCallback;
 import android.hardware.face.FaceManager;
 import android.hardware.fingerprint.FingerprintManager;
+import android.media.AudioManager;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.IRemoteCallback;
@@ -63,18 +66,24 @@
 import android.testing.TestableContext;
 import android.testing.TestableLooper;
 
+import androidx.lifecycle.LiveData;
+import androidx.lifecycle.Observer;
+
 import com.android.internal.telephony.TelephonyIntents;
 import com.android.keyguard.KeyguardUpdateMonitor.BiometricAuthenticated;
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.broadcast.BroadcastDispatcher;
 import com.android.systemui.dump.DumpManager;
 import com.android.systemui.statusbar.phone.KeyguardBypassController;
+import com.android.systemui.util.RingerModeTracker;
 
 import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.InOrder;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
@@ -125,6 +134,10 @@
     private BroadcastDispatcher mBroadcastDispatcher;
     @Mock
     private Executor mBackgroundExecutor;
+    @Mock
+    private RingerModeTracker mRingerModeTracker;
+    @Mock
+    private LiveData<Integer> mRingerModeLiveData;
     private TestableLooper mTestableLooper;
     private TestableKeyguardUpdateMonitor mKeyguardUpdateMonitor;
 
@@ -156,6 +169,8 @@
         context.addMockSystemService(DevicePolicyManager.class, mDevicePolicyManager);
         context.addMockSystemService(SubscriptionManager.class, mSubscriptionManager);
 
+        when(mRingerModeTracker.getRingerMode()).thenReturn(mRingerModeLiveData);
+
         mTestableLooper = TestableLooper.get(this);
         allowTestableLooperAsMainThread();
         mKeyguardUpdateMonitor = new TestableKeyguardUpdateMonitor(context);
@@ -613,6 +628,29 @@
         assertThat(mKeyguardUpdateMonitor.getSecondaryLockscreenRequirement(user)).isNull();
     }
 
+    @Test
+    public void testRingerModeChange() {
+        ArgumentCaptor<Observer<Integer>> captor = ArgumentCaptor.forClass(Observer.class);
+        verify(mRingerModeLiveData).observeForever(captor.capture());
+        Observer<Integer> observer = captor.getValue();
+
+        KeyguardUpdateMonitorCallback callback = mock(KeyguardUpdateMonitorCallback.class);
+
+        mKeyguardUpdateMonitor.registerCallback(callback);
+
+        observer.onChanged(AudioManager.RINGER_MODE_NORMAL);
+        observer.onChanged(AudioManager.RINGER_MODE_SILENT);
+        observer.onChanged(AudioManager.RINGER_MODE_VIBRATE);
+
+        mTestableLooper.processAllMessages();
+
+        InOrder orderVerify = inOrder(callback);
+        orderVerify.verify(callback).onRingerModeChanged(anyInt()); // Initial update on register
+        orderVerify.verify(callback).onRingerModeChanged(AudioManager.RINGER_MODE_NORMAL);
+        orderVerify.verify(callback).onRingerModeChanged(AudioManager.RINGER_MODE_SILENT);
+        orderVerify.verify(callback).onRingerModeChanged(AudioManager.RINGER_MODE_VIBRATE);
+    }
+
     private void setBroadcastReceiverPendingResult(BroadcastReceiver receiver) {
         BroadcastReceiver.PendingResult pendingResult =
                 new BroadcastReceiver.PendingResult(Activity.RESULT_OK,
@@ -643,7 +681,8 @@
         protected TestableKeyguardUpdateMonitor(Context context) {
             super(context,
                     TestableLooper.get(KeyguardUpdateMonitorTest.this).getLooper(),
-                    mBroadcastDispatcher, mDumpManager, mBackgroundExecutor);
+                    mBroadcastDispatcher, mDumpManager,
+                    mRingerModeTracker, mBackgroundExecutor);
             mStrongAuthTracker = KeyguardUpdateMonitorTest.this.mStrongAuthTracker;
         }
 
diff --git a/packages/SystemUI/tests/src/com/android/systemui/ForegroundServiceControllerTest.java b/packages/SystemUI/tests/src/com/android/systemui/ForegroundServiceControllerTest.java
index 69e933e..45f9437 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/ForegroundServiceControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/ForegroundServiceControllerTest.java
@@ -52,6 +52,7 @@
 import com.android.systemui.statusbar.notification.collection.NotifPipeline;
 import com.android.systemui.statusbar.notification.collection.NotificationEntry;
 import com.android.systemui.statusbar.notification.collection.NotificationEntryBuilder;
+import com.android.systemui.util.time.FakeSystemClock;
 
 import junit.framework.Assert;
 
@@ -69,6 +70,7 @@
     private ForegroundServiceController mFsc;
     private ForegroundServiceNotificationListener mListener;
     private NotificationEntryListener mEntryListener;
+    private final FakeSystemClock mClock = new FakeSystemClock();
     @Mock private NotificationEntryManager mEntryManager;
     @Mock private AppOpsController mAppOpsController;
     @Mock private Handler mMainHandler;
@@ -80,9 +82,10 @@
         allowTestableLooperAsMainThread();
 
         MockitoAnnotations.initMocks(this);
-        mFsc = new ForegroundServiceController(mEntryManager, mAppOpsController, mMainHandler);
+        mFsc = new ForegroundServiceController(
+                mEntryManager, mAppOpsController, mMainHandler);
         mListener = new ForegroundServiceNotificationListener(
-                mContext, mFsc, mEntryManager, mNotifPipeline);
+                mContext, mFsc, mEntryManager, mNotifPipeline, mClock);
         ArgumentCaptor<NotificationEntryListener> entryListenerCaptor =
                 ArgumentCaptor.forClass(NotificationEntryListener.class);
         verify(mEntryManager).addNotificationEntryListener(
diff --git a/packages/SystemUI/tests/src/com/android/systemui/ForegroundServiceNotificationListenerTest.java b/packages/SystemUI/tests/src/com/android/systemui/ForegroundServiceNotificationListenerTest.java
index 46a473b..bca8dee 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/ForegroundServiceNotificationListenerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/ForegroundServiceNotificationListenerTest.java
@@ -17,7 +17,6 @@
 package com.android.systemui;
 
 import static com.android.systemui.ForegroundServiceLifetimeExtender.MIN_FGS_TIME_MS;
-import static com.android.systemui.statusbar.NotificationEntryHelper.modifySbn;
 
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
@@ -29,6 +28,7 @@
 
 import com.android.systemui.statusbar.notification.collection.NotificationEntry;
 import com.android.systemui.statusbar.notification.collection.NotificationEntryBuilder;
+import com.android.systemui.util.time.FakeSystemClock;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -37,12 +37,15 @@
 @RunWith(AndroidJUnit4.class)
 @SmallTest
 public class ForegroundServiceNotificationListenerTest extends SysuiTestCase {
-    private ForegroundServiceLifetimeExtender mExtender = new ForegroundServiceLifetimeExtender();
+    private ForegroundServiceLifetimeExtender mExtender;
     private NotificationEntry mEntry;
     private Notification mNotif;
+    private final FakeSystemClock mClock = new FakeSystemClock();
 
     @Before
     public void setup() {
+        mExtender = new ForegroundServiceLifetimeExtender(mClock);
+
         mNotif = new Notification.Builder(mContext, "")
                 .setSmallIcon(R.drawable.ic_person)
                 .setContentTitle("Title")
@@ -50,6 +53,7 @@
                 .build();
 
         mEntry = new NotificationEntryBuilder()
+                .setCreationTime(mClock.uptimeMillis())
                 .setNotification(mNotif)
                 .build();
     }
@@ -62,27 +66,26 @@
         // Extend the lifetime of a FGS notification iff it has not been visible
         // for the minimum time
         mNotif.flags |= Notification.FLAG_FOREGROUND_SERVICE;
-        modifySbn(mEntry)
-                .setPostTime(System.currentTimeMillis())
-                .build();
+
+        // No time has elapsed, keep showing
         assertTrue(mExtender.shouldExtendLifetime(mEntry));
     }
 
     @Test
     public void testShouldExtendLifetime_shouldNot_foreground() {
         mNotif.flags |= Notification.FLAG_FOREGROUND_SERVICE;
-        modifySbn(mEntry)
-                .setPostTime(System.currentTimeMillis() - MIN_FGS_TIME_MS - 1)
-                .build();
+
+        // Entry was created at mClock.uptimeMillis(), advance it MIN_FGS_TIME_MS + 1
+        mClock.advanceTime(MIN_FGS_TIME_MS + 1);
         assertFalse(mExtender.shouldExtendLifetime(mEntry));
     }
 
     @Test
     public void testShouldExtendLifetime_shouldNot_notForeground() {
         mNotif.flags = 0;
-        modifySbn(mEntry)
-                .setPostTime(System.currentTimeMillis() - MIN_FGS_TIME_MS - 1)
-                .build();
+
+        // Entry was created at mClock.uptimeMillis(), advance it MIN_FGS_TIME_MS + 1
+        mClock.advanceTime(MIN_FGS_TIME_MS + 1);
         assertFalse(mExtender.shouldExtendLifetime(mEntry));
     }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/ImageWallpaperTest.java b/packages/SystemUI/tests/src/com/android/systemui/ImageWallpaperTest.java
index 475023e..5227aaf 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/ImageWallpaperTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/ImageWallpaperTest.java
@@ -160,7 +160,7 @@
                 LOW_BMP_HEIGHT /* bmpHeight */,
                 LOW_BMP_WIDTH /* surfaceWidth */,
                 LOW_BMP_HEIGHT /* surfaceHeight */,
-                true /* assertion */);
+                false /* assertion */);
     }
 
     @Test
@@ -172,7 +172,7 @@
                 INVALID_BMP_HEIGHT /* bmpHeight */,
                 ImageWallpaper.GLEngine.MIN_SURFACE_WIDTH /* surfaceWidth */,
                 ImageWallpaper.GLEngine.MIN_SURFACE_HEIGHT /* surfaceHeight */,
-                true /* assertion */);
+                false /* assertion */);
     }
 
     private void verifySurfaceSizeAndAssertTransition(int bmpWidth, int bmpHeight,
diff --git a/packages/SystemUI/tests/src/com/android/systemui/SysuiTestCase.java b/packages/SystemUI/tests/src/com/android/systemui/SysuiTestCase.java
index 32604f8..b2c3586 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/SysuiTestCase.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/SysuiTestCase.java
@@ -38,6 +38,8 @@
 import com.android.systemui.classifier.FalsingManagerFake;
 import com.android.systemui.dump.DumpManager;
 import com.android.systemui.plugins.FalsingManager;
+import com.android.systemui.statusbar.SmartReplyController;
+import com.android.systemui.statusbar.notification.row.NotificationBlockingHelperManager;
 
 import org.junit.After;
 import org.junit.Before;
@@ -97,6 +99,12 @@
         // A lot of tests get the LocalBluetoothManager, often via several layers of indirection.
         // None of them actually need it.
         mDependency.injectMockDependency(LocalBluetoothManager.class);
+
+        // Notifications tests are injecting one of these, causing many classes (including
+        // KeyguardUpdateMonitor to be created (injected).
+        // TODO(b/1531701009) Clean up NotificationContentView creation to prevent this
+        mDependency.injectMockDependency(SmartReplyController.class);
+        mDependency.injectMockDependency(NotificationBlockingHelperManager.class);
     }
 
     @After
diff --git a/packages/SystemUI/tests/src/com/android/systemui/bubbles/BubbleControllerTest.java b/packages/SystemUI/tests/src/com/android/systemui/bubbles/BubbleControllerTest.java
index 037f04e..e472de3 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/bubbles/BubbleControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/bubbles/BubbleControllerTest.java
@@ -374,7 +374,7 @@
         assertNotNull(mBubbleData.getBubbleWithKey(mRow2.getEntry().getKey()));
         assertTrue(mBubbleController.hasBubbles());
 
-        mBubbleController.dismissStack(BubbleController.DISMISS_USER_GESTURE);
+        mBubbleData.dismissAll(BubbleController.DISMISS_USER_GESTURE);
         assertFalse(mNotificationShadeWindowController.getBubblesShowing());
         verify(mNotificationEntryManager, times(3)).updateNotifications(any());
         assertNull(mBubbleData.getBubbleWithKey(mRow.getEntry().getKey()));
@@ -399,7 +399,7 @@
 
         // Expand the stack
         BubbleStackView stackView = mBubbleController.getStackView();
-        mBubbleController.expandStack();
+        mBubbleData.setExpanded(true);
         assertTrue(mBubbleController.isStackExpanded());
         verify(mBubbleExpandListener).onBubbleExpandChanged(true, mRow.getEntry().getKey());
         assertTrue(mNotificationShadeWindowController.getBubbleExpanded());
@@ -436,7 +436,7 @@
 
         // Expand
         BubbleStackView stackView = mBubbleController.getStackView();
-        mBubbleController.expandStack();
+        mBubbleData.setExpanded(true);
         assertTrue(mBubbleController.isStackExpanded());
         verify(mBubbleExpandListener).onBubbleExpandChanged(true, mRow2.getEntry().getKey());
 
@@ -448,7 +448,7 @@
                 mRow2.getEntry()));
 
         // Switch which bubble is expanded
-        mBubbleController.selectBubble(mRow.getEntry().getKey());
+        mBubbleData.setSelectedBubble(mBubbleData.getBubbleWithKey(mRow.getEntry().getKey()));
         mBubbleData.setExpanded(true);
         assertEquals(mRow.getEntry(),
                 mBubbleData.getBubbleWithKey(stackView.getExpandedBubble().getKey()).getEntry());
@@ -482,7 +482,7 @@
         assertTrue(mBubbleData.getBubbleWithKey(mRow.getEntry().getKey()).showDot());
 
         // Expand
-        mBubbleController.expandStack();
+        mBubbleData.setExpanded(true);
         assertTrue(mBubbleController.isStackExpanded());
         verify(mBubbleExpandListener).onBubbleExpandChanged(true, mRow.getEntry().getKey());
 
@@ -510,7 +510,7 @@
         assertTrue(mBubbleData.getBubbleWithKey(mRow.getEntry().getKey()).showDot());
 
         // Expand
-        mBubbleController.expandStack();
+        mBubbleData.setExpanded(true);
         assertTrue(mBubbleController.isStackExpanded());
         verify(mBubbleExpandListener).onBubbleExpandChanged(true, mRow.getEntry().getKey());
 
@@ -544,7 +544,7 @@
 
         // Expand
         BubbleStackView stackView = mBubbleController.getStackView();
-        mBubbleController.expandStack();
+        mBubbleData.setExpanded(true);
 
         assertTrue(mSysUiStateBubblesExpanded);
 
@@ -726,7 +726,7 @@
     public void testDeleteIntent_dismissStack() throws PendingIntent.CanceledException {
         mBubbleController.updateBubble(mRow.getEntry());
         mBubbleController.updateBubble(mRow2.getEntry());
-        mBubbleController.dismissStack(BubbleController.DISMISS_USER_GESTURE);
+        mBubbleData.dismissAll(BubbleController.DISMISS_USER_GESTURE);
         verify(mDeleteIntent, times(2)).send();
     }
 
diff --git a/packages/SystemUI/tests/src/com/android/systemui/bubbles/NewNotifPipelineBubbleControllerTest.java b/packages/SystemUI/tests/src/com/android/systemui/bubbles/NewNotifPipelineBubbleControllerTest.java
index 545de21..5f4f2ef 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/bubbles/NewNotifPipelineBubbleControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/bubbles/NewNotifPipelineBubbleControllerTest.java
@@ -321,7 +321,7 @@
         assertNotNull(mBubbleData.getBubbleWithKey(mRow2.getEntry().getKey()));
         assertTrue(mBubbleController.hasBubbles());
 
-        mBubbleController.dismissStack(BubbleController.DISMISS_USER_GESTURE);
+        mBubbleData.dismissAll(BubbleController.DISMISS_USER_GESTURE);
         assertFalse(mNotificationShadeWindowController.getBubblesShowing());
         verify(mNotifCallback, times(3)).invalidateNotifications(anyString());
         assertNull(mBubbleData.getBubbleWithKey(mRow.getEntry().getKey()));
@@ -344,7 +344,7 @@
 
         // Expand the stack
         BubbleStackView stackView = mBubbleController.getStackView();
-        mBubbleController.expandStack();
+        mBubbleData.setExpanded(true);
         assertTrue(mBubbleController.isStackExpanded());
         verify(mBubbleExpandListener).onBubbleExpandChanged(true, mRow.getEntry().getKey());
         assertTrue(mNotificationShadeWindowController.getBubbleExpanded());
@@ -376,7 +376,7 @@
 
         // Expand
         BubbleStackView stackView = mBubbleController.getStackView();
-        mBubbleController.expandStack();
+        mBubbleData.setExpanded(true);
         assertTrue(mBubbleController.isStackExpanded());
         verify(mBubbleExpandListener).onBubbleExpandChanged(true, mRow2.getEntry().getKey());
 
@@ -385,7 +385,7 @@
         assertTrue(mBubbleController.isBubbleNotificationSuppressedFromShade(mRow2.getEntry()));
 
         // Switch which bubble is expanded
-        mBubbleController.selectBubble(mRow.getEntry().getKey());
+        mBubbleData.setSelectedBubble(mBubbleData.getBubbleWithKey(mRow.getEntry().getKey()));
         mBubbleData.setExpanded(true);
         assertEquals(mRow.getEntry(),
                 mBubbleData.getBubbleWithKey(stackView.getExpandedBubble().getKey()).getEntry());
@@ -416,7 +416,7 @@
         assertTrue(mBubbleData.getBubbleWithKey(mRow.getEntry().getKey()).showDot());
 
         // Expand
-        mBubbleController.expandStack();
+        mBubbleData.setExpanded(true);
         assertTrue(mBubbleController.isStackExpanded());
         verify(mBubbleExpandListener).onBubbleExpandChanged(true, mRow.getEntry().getKey());
 
@@ -442,7 +442,7 @@
         assertTrue(mBubbleData.getBubbleWithKey(mRow.getEntry().getKey()).showDot());
 
         // Expand
-        mBubbleController.expandStack();
+        mBubbleData.setExpanded(true);
         assertTrue(mBubbleController.isStackExpanded());
         verify(mBubbleExpandListener).onBubbleExpandChanged(true, mRow.getEntry().getKey());
 
@@ -474,7 +474,7 @@
 
         // Expand
         BubbleStackView stackView = mBubbleController.getStackView();
-        mBubbleController.expandStack();
+        mBubbleData.setExpanded(true);
 
         assertTrue(mBubbleController.isStackExpanded());
         verify(mBubbleExpandListener).onBubbleExpandChanged(true, mRow2.getEntry().getKey());
@@ -628,7 +628,7 @@
     public void testDeleteIntent_dismissStack() throws PendingIntent.CanceledException {
         mBubbleController.updateBubble(mRow.getEntry());
         mBubbleController.updateBubble(mRow2.getEntry());
-        mBubbleController.dismissStack(BubbleController.DISMISS_USER_GESTURE);
+        mBubbleData.dismissAll(BubbleController.DISMISS_USER_GESTURE);
         verify(mDeleteIntent, times(2)).send();
     }
 
diff --git a/packages/SystemUI/tests/src/com/android/systemui/controls/controller/ControlsBindingControllerImplTest.kt b/packages/SystemUI/tests/src/com/android/systemui/controls/controller/ControlsBindingControllerImplTest.kt
index 88316f2..bb003ee 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/controls/controller/ControlsBindingControllerImplTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/controls/controller/ControlsBindingControllerImplTest.kt
@@ -125,7 +125,7 @@
         loadSubscriberCaptor.value.onSubscribe(Binder(), subscription)
 
         canceller.run()
-        verify(subscription).cancel()
+        verify(providers[0]).cancelSubscription(subscription)
     }
 
     @Test
@@ -145,7 +145,7 @@
 
         loadSubscriberCaptor.value.onComplete(b)
         canceller.run()
-        verify(subscription, never()).cancel()
+        verify(providers[0], never()).cancelSubscription(subscription)
     }
 
     @Test
@@ -203,7 +203,7 @@
 
         loadSubscriberCaptor.value.onError(b, "")
         canceller.run()
-        verify(subscription, never()).cancel()
+        verify(providers[0], never()).cancelSubscription(subscription)
     }
 
     @Test
diff --git a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeDockHandlerTest.java b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeDockHandlerTest.java
index c9bb401..9985d21 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeDockHandlerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeDockHandlerTest.java
@@ -20,8 +20,10 @@
 import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
 
 import android.hardware.display.AmbientDisplayConfiguration;
 import android.testing.AndroidTestingRunner;
@@ -56,6 +58,7 @@
         mDockManagerFake = spy(new DockManagerFake());
         mDockHandler = new DozeDockHandler(mConfig, mMachine, mDockManagerFake);
 
+        when(mMachine.getState()).thenReturn(State.DOZE_AOD);
         doReturn(true).when(mConfig).alwaysOnEnabled(anyInt());
         mDockHandler.transitionTo(DozeMachine.State.UNINITIALIZED, DozeMachine.State.INITIALIZED);
     }
@@ -101,4 +104,31 @@
 
         verify(mMachine).requestState(eq(State.DOZE));
     }
+
+    @Test
+    public void onEvent_dockedWhilePulsing_wontRequestStateChange() {
+        when(mMachine.getState()).thenReturn(State.DOZE_PULSING);
+
+        mDockManagerFake.setDockEvent(DockManager.STATE_DOCKED);
+
+        verify(mMachine, never()).requestState(any(State.class));
+    }
+
+    @Test
+    public void onEvent_noneWhilePulsing_wontRequestStateChange() {
+        when(mMachine.getState()).thenReturn(State.DOZE_PULSING);
+
+        mDockManagerFake.setDockEvent(DockManager.STATE_NONE);
+
+        verify(mMachine, never()).requestState(any(State.class));
+    }
+
+    @Test
+    public void onEvent_hideWhilePulsing_wontRequestStateChange() {
+        when(mMachine.getState()).thenReturn(State.DOZE_PULSING);
+
+        mDockManagerFake.setDockEvent(DockManager.STATE_DOCKED_HIDE);
+
+        verify(mMachine, never()).requestState(any(State.class));
+    }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeMachineTest.java b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeMachineTest.java
index c483314..1f07f46 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeMachineTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeMachineTest.java
@@ -254,6 +254,17 @@
     }
 
     @Test
+    public void testPulseDone_whileDockedAoD_staysDockedAod() {
+        when(mDockManager.isDocked()).thenReturn(true);
+        mMachine.requestState(INITIALIZED);
+        mMachine.requestState(DOZE_AOD_DOCKED);
+
+        mMachine.requestState(DOZE_PULSE_DONE);
+
+        verify(mPartMock, never()).transitionTo(DOZE_AOD_DOCKED, DOZE_PULSE_DONE);
+    }
+
+    @Test
     public void testPulseDone_dozeSuppressed_afterDocked_goesToDoze() {
         when(mHost.isDozeSuppressed()).thenReturn(true);
         when(mDockManager.isDocked()).thenReturn(true);
diff --git a/packages/SystemUI/tests/src/com/android/systemui/globalactions/GlobalActionsDialogTest.java b/packages/SystemUI/tests/src/com/android/systemui/globalactions/GlobalActionsDialogTest.java
index 137a126..300cb21 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/globalactions/GlobalActionsDialogTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/globalactions/GlobalActionsDialogTest.java
@@ -18,6 +18,7 @@
 
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
 
 import android.app.IActivityManager;
 import android.app.admin.DevicePolicyManager;
@@ -52,6 +53,8 @@
 import com.android.systemui.statusbar.phone.NotificationShadeWindowController;
 import com.android.systemui.statusbar.policy.ConfigurationController;
 import com.android.systemui.statusbar.policy.KeyguardStateController;
+import com.android.systemui.util.RingerModeLiveData;
+import com.android.systemui.util.RingerModeTracker;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -95,6 +98,8 @@
     @Mock private ControlsListingController mControlsListingController;
     @Mock private ControlsController mControlsController;
     @Mock private UiEventLogger mUiEventLogger;
+    @Mock private RingerModeTracker mRingerModeTracker;
+    @Mock private RingerModeLiveData mRingerModeLiveData;
 
     private TestableLooper mTestableLooper;
 
@@ -103,6 +108,8 @@
         MockitoAnnotations.initMocks(this);
         mTestableLooper = TestableLooper.get(this);
         allowTestableLooperAsMainThread();
+
+        when(mRingerModeTracker.getRingerMode()).thenReturn(mRingerModeLiveData);
         mGlobalActionsDialog = new GlobalActionsDialog(mContext,
                 mWindowManagerFuncs,
                 mAudioManager,
@@ -133,7 +140,8 @@
                 mBackgroundExecutor,
                 mControlsListingController,
                 mControlsController,
-                mUiEventLogger
+                mUiEventLogger,
+                mRingerModeTracker
         );
     }
     @Test
diff --git a/packages/SystemUI/tests/src/com/android/systemui/media/SeekBarObserverTest.kt b/packages/SystemUI/tests/src/com/android/systemui/media/SeekBarObserverTest.kt
index 260f520..d407b8a 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/media/SeekBarObserverTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/media/SeekBarObserverTest.kt
@@ -67,10 +67,11 @@
         val isEnabled = false
         val data = SeekBarViewModel.Progress(isEnabled, false, null, null, null)
         observer.onChanged(data)
-        // THEN seek bar visibility is set to GONE
-        assertThat(seekBarView.getVisibility()).isEqualTo(View.GONE)
-        assertThat(elapsedTimeView.getVisibility()).isEqualTo(View.GONE)
-        assertThat(totalTimeView.getVisibility()).isEqualTo(View.GONE)
+        // THEN seek bar shows just a line with no text
+        assertThat(seekBarView.isEnabled()).isFalse()
+        assertThat(seekBarView.getThumb().getAlpha()).isEqualTo(0)
+        assertThat(elapsedTimeView.getText()).isEqualTo("")
+        assertThat(totalTimeView.getText()).isEqualTo("")
     }
 
     @Test
diff --git a/packages/SystemUI/tests/src/com/android/systemui/pip/PipBoundsHandlerTest.java b/packages/SystemUI/tests/src/com/android/systemui/pip/PipBoundsHandlerTest.java
index 0bf0f04..425bf88 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/pip/PipBoundsHandlerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/pip/PipBoundsHandlerTest.java
@@ -17,6 +17,7 @@
 package com.android.systemui.pip;
 
 import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 
 import android.content.ComponentName;
@@ -56,11 +57,15 @@
 
     private PipBoundsHandler mPipBoundsHandler;
     private DisplayInfo mDefaultDisplayInfo;
+    private ComponentName mTestComponentName1;
+    private ComponentName mTestComponentName2;
 
     @Before
     public void setUp() throws Exception {
         initializeMockResources();
         mPipBoundsHandler = new PipBoundsHandler(mContext, new PipSnapAlgorithm(mContext));
+        mTestComponentName1 = new ComponentName(mContext, "component1");
+        mTestComponentName2 = new ComponentName(mContext, "component2");
 
         mPipBoundsHandler.onDisplayInfoChanged(mDefaultDisplayInfo);
     }
@@ -121,7 +126,7 @@
         };
         for (float aspectRatio : aspectRatios) {
             final Rect destinationBounds = mPipBoundsHandler.getDestinationBounds(
-                    aspectRatio, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
+                    mTestComponentName1, aspectRatio, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
             final float actualAspectRatio =
                     destinationBounds.width() / (destinationBounds.height() * 1f);
             assertEquals("Destination bounds matches the given aspect ratio",
@@ -137,7 +142,7 @@
         };
         for (float aspectRatio : invalidAspectRatios) {
             final Rect destinationBounds = mPipBoundsHandler.getDestinationBounds(
-                    aspectRatio, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
+                    mTestComponentName1, aspectRatio, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
             final float actualAspectRatio =
                     destinationBounds.width() / (destinationBounds.height() * 1f);
             assertEquals("Destination bounds fallbacks to default aspect ratio",
@@ -153,7 +158,7 @@
         currentBounds.right = (int) (currentBounds.height() * aspectRatio) + currentBounds.left;
 
         final Rect destinationBounds = mPipBoundsHandler.getDestinationBounds(
-                aspectRatio, currentBounds, EMPTY_MINIMAL_SIZE);
+                mTestComponentName1, aspectRatio, currentBounds, EMPTY_MINIMAL_SIZE);
 
         final float actualAspectRatio =
                 destinationBounds.width() / (destinationBounds.height() * 1f);
@@ -177,7 +182,7 @@
             final float aspectRatio = aspectRatios[i];
             final Size minimalSize = minimalSizes[i];
             final Rect destinationBounds = mPipBoundsHandler.getDestinationBounds(
-                    aspectRatio, EMPTY_CURRENT_BOUNDS, minimalSize);
+                    mTestComponentName1, aspectRatio, EMPTY_CURRENT_BOUNDS, minimalSize);
             assertTrue("Destination bounds is no smaller than minimal requirement",
                     (destinationBounds.width() == minimalSize.getWidth()
                             && destinationBounds.height() >= minimalSize.getHeight())
@@ -198,7 +203,7 @@
         final Size minSize = new Size(currentBounds.width() / 2, currentBounds.height() / 2);
 
         final Rect destinationBounds = mPipBoundsHandler.getDestinationBounds(
-                aspectRatio, currentBounds, minSize);
+                mTestComponentName1, aspectRatio, currentBounds, minSize);
 
         assertTrue("Destination bounds ignores minimal size",
                 destinationBounds.width() > minSize.getWidth()
@@ -206,81 +211,92 @@
     }
 
     @Test
+    public void getDestinationBounds_withDifferentComponentName_ignoreLastPosition() {
+        final Rect oldPosition = mPipBoundsHandler.getDestinationBounds(mTestComponentName1,
+                DEFAULT_ASPECT_RATIO, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
+
+        oldPosition.offset(0, -100);
+        mPipBoundsHandler.onSaveReentryBounds(mTestComponentName1, oldPosition);
+
+        final Rect newPosition = mPipBoundsHandler.getDestinationBounds(mTestComponentName2,
+                DEFAULT_ASPECT_RATIO, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
+
+        assertNonBoundsInclusionWithMargin("ignore saved bounds", oldPosition, newPosition);
+    }
+
+    @Test
     public void setShelfHeight_offsetBounds() {
         final int shelfHeight = 100;
-        final Rect oldPosition = mPipBoundsHandler.getDestinationBounds(
+        final Rect oldPosition = mPipBoundsHandler.getDestinationBounds(mTestComponentName1,
                 DEFAULT_ASPECT_RATIO, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
 
         mPipBoundsHandler.setShelfHeight(true, shelfHeight);
-        final Rect newPosition = mPipBoundsHandler.getDestinationBounds(
+        final Rect newPosition = mPipBoundsHandler.getDestinationBounds(mTestComponentName1,
                 DEFAULT_ASPECT_RATIO, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
 
         oldPosition.offset(0, -shelfHeight);
-        assertBoundsWithMargin("offsetBounds by shelf", oldPosition, newPosition);
+        assertBoundsInclusionWithMargin("offsetBounds by shelf", oldPosition, newPosition);
     }
 
     @Test
     public void onImeVisibilityChanged_offsetBounds() {
         final int imeHeight = 100;
-        final Rect oldPosition = mPipBoundsHandler.getDestinationBounds(
+        final Rect oldPosition = mPipBoundsHandler.getDestinationBounds(mTestComponentName1,
                 DEFAULT_ASPECT_RATIO, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
 
         mPipBoundsHandler.onImeVisibilityChanged(true, imeHeight);
-        final Rect newPosition = mPipBoundsHandler.getDestinationBounds(
+        final Rect newPosition = mPipBoundsHandler.getDestinationBounds(mTestComponentName1,
                 DEFAULT_ASPECT_RATIO, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
 
         oldPosition.offset(0, -imeHeight);
-        assertBoundsWithMargin("offsetBounds by IME", oldPosition, newPosition);
+        assertBoundsInclusionWithMargin("offsetBounds by IME", oldPosition, newPosition);
     }
 
     @Test
     public void onSaveReentryBounds_restoreLastPosition() {
-        final ComponentName componentName = new ComponentName(mContext, "component1");
-        final Rect oldPosition = mPipBoundsHandler.getDestinationBounds(
+        final Rect oldPosition = mPipBoundsHandler.getDestinationBounds(mTestComponentName1,
                 DEFAULT_ASPECT_RATIO, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
 
         oldPosition.offset(0, -100);
-        mPipBoundsHandler.onSaveReentryBounds(componentName, oldPosition);
+        mPipBoundsHandler.onSaveReentryBounds(mTestComponentName1, oldPosition);
 
-        final Rect newPosition = mPipBoundsHandler.getDestinationBounds(
+        final Rect newPosition = mPipBoundsHandler.getDestinationBounds(mTestComponentName1,
                 DEFAULT_ASPECT_RATIO, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
 
-        assertBoundsWithMargin("restoreLastPosition", oldPosition, newPosition);
+        assertBoundsInclusionWithMargin("restoreLastPosition", oldPosition, newPosition);
     }
 
     @Test
     public void onResetReentryBounds_useDefaultBounds() {
-        final ComponentName componentName = new ComponentName(mContext, "component1");
-        final Rect defaultBounds = mPipBoundsHandler.getDestinationBounds(
+        final Rect defaultBounds = mPipBoundsHandler.getDestinationBounds(mTestComponentName1,
                 DEFAULT_ASPECT_RATIO, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
         final Rect newBounds = new Rect(defaultBounds);
         newBounds.offset(0, -100);
-        mPipBoundsHandler.onSaveReentryBounds(componentName, newBounds);
+        mPipBoundsHandler.onSaveReentryBounds(mTestComponentName1, newBounds);
 
-        mPipBoundsHandler.onResetReentryBounds(componentName);
-        final Rect actualBounds = mPipBoundsHandler.getDestinationBounds(
+        mPipBoundsHandler.onResetReentryBounds(mTestComponentName1);
+        final Rect actualBounds = mPipBoundsHandler.getDestinationBounds(mTestComponentName1,
                 DEFAULT_ASPECT_RATIO, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
 
-        assertBoundsWithMargin("useDefaultBounds", defaultBounds, actualBounds);
+        assertBoundsInclusionWithMargin("useDefaultBounds", defaultBounds, actualBounds);
     }
 
     @Test
     public void onResetReentryBounds_componentMismatch_restoreLastPosition() {
-        final ComponentName componentName = new ComponentName(mContext, "component1");
-        final Rect defaultBounds = mPipBoundsHandler.getDestinationBounds(
+        final Rect defaultBounds = mPipBoundsHandler.getDestinationBounds(mTestComponentName1,
                 DEFAULT_ASPECT_RATIO, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
         final Rect newBounds = new Rect(defaultBounds);
         newBounds.offset(0, -100);
-        mPipBoundsHandler.onSaveReentryBounds(componentName, newBounds);
+        mPipBoundsHandler.onSaveReentryBounds(mTestComponentName1, newBounds);
 
-        mPipBoundsHandler.onResetReentryBounds(new ComponentName(mContext, "component2"));
-        final Rect actualBounds = mPipBoundsHandler.getDestinationBounds(
+        mPipBoundsHandler.onResetReentryBounds(mTestComponentName2);
+        final Rect actualBounds = mPipBoundsHandler.getDestinationBounds(mTestComponentName1,
                 DEFAULT_ASPECT_RATIO, EMPTY_CURRENT_BOUNDS, EMPTY_MINIMAL_SIZE);
 
-        assertBoundsWithMargin("restoreLastPosition", newBounds, actualBounds);
+        assertBoundsInclusionWithMargin("restoreLastPosition", newBounds, actualBounds);
     }
 
-    private void assertBoundsWithMargin(String from, Rect expected, Rect actual) {
+    private void assertBoundsInclusionWithMargin(String from, Rect expected, Rect actual) {
         final Rect expectedWithMargin = new Rect(expected);
         expectedWithMargin.inset(-ROUNDING_ERROR_MARGIN, -ROUNDING_ERROR_MARGIN);
         assertTrue(from + ": expect " + expected
@@ -288,4 +304,13 @@
                 + " with error margin " + ROUNDING_ERROR_MARGIN,
                 expectedWithMargin.contains(actual));
     }
+
+    private void assertNonBoundsInclusionWithMargin(String from, Rect expected, Rect actual) {
+        final Rect expectedWithMargin = new Rect(expected);
+        expectedWithMargin.inset(-ROUNDING_ERROR_MARGIN, -ROUNDING_ERROR_MARGIN);
+        assertFalse(from + ": expect " + expected
+                        + " not contains " + actual
+                        + " with error margin " + ROUNDING_ERROR_MARGIN,
+                expectedWithMargin.contains(actual));
+    }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/NotificationShadeDepthControllerTest.kt b/packages/SystemUI/tests/src/com/android/systemui/statusbar/NotificationShadeDepthControllerTest.kt
index 6b7a3bf..c874915 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/NotificationShadeDepthControllerTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/NotificationShadeDepthControllerTest.kt
@@ -117,12 +117,27 @@
     }
 
     @Test
-    fun updateGlobalDialogVisibility_appliesBlur() {
+    fun updateGlobalDialogVisibility_animatesBlur() {
         notificationShadeDepthController.updateGlobalDialogVisibility(0.5f, root)
         verify(globalActionsSpring).animateTo(eq(maxBlur / 2), safeEq(root))
     }
 
     @Test
+    fun updateGlobalDialogVisibility_appliesBlur_withoutHomeControls() {
+        `when`(globalActionsSpring.radius).thenReturn(maxBlur)
+        notificationShadeDepthController.updateBlurCallback.doFrame(0)
+        verify(blurUtils).applyBlur(any(), eq(maxBlur))
+    }
+
+    @Test
+    fun updateGlobalDialogVisibility_appliesBlur_unlessHomeControls() {
+        notificationShadeDepthController.showingHomeControls = true
+        `when`(globalActionsSpring.radius).thenReturn(maxBlur)
+        notificationShadeDepthController.updateBlurCallback.doFrame(0)
+        verify(blurUtils).applyBlur(any(), eq(0))
+    }
+
+    @Test
     fun updateBlurCallback_setsBlurAndZoom() {
         notificationShadeDepthController.updateBlurCallback.doFrame(0)
         verify(wallpaperManager).setWallpaperZoomOut(any(), anyFloat())
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/collection/NotificationEntryBuilder.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/collection/NotificationEntryBuilder.java
index 43cf83f..81f9546 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/collection/NotificationEntryBuilder.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/collection/NotificationEntryBuilder.java
@@ -29,6 +29,7 @@
 import com.android.internal.logging.InstanceId;
 import com.android.systemui.statusbar.RankingBuilder;
 import com.android.systemui.statusbar.SbnBuilder;
+import com.android.systemui.util.time.FakeSystemClock;
 
 import java.util.ArrayList;
 
@@ -44,16 +45,22 @@
 public class NotificationEntryBuilder {
     private final SbnBuilder mSbnBuilder = new SbnBuilder();
     private final RankingBuilder mRankingBuilder = new RankingBuilder();
+    private final FakeSystemClock mClock = new FakeSystemClock();
     private StatusBarNotification mSbn = null;
 
     /* ListEntry properties */
     private GroupEntry mParent;
     private int mSection = -1;
 
+    /* If set, use this creation time instead of mClock.uptimeMillis */
+    private long mCreationTime = -1;
+
     public NotificationEntry build() {
         StatusBarNotification sbn = mSbn != null ? mSbn : mSbnBuilder.build();
         mRankingBuilder.setKey(sbn.getKey());
-        final NotificationEntry entry = new NotificationEntry(sbn, mRankingBuilder.build());
+        long creationTime = mCreationTime != -1 ? mCreationTime : mClock.uptimeMillis();
+        final NotificationEntry entry = new NotificationEntry(
+                sbn, mRankingBuilder.build(), mClock.uptimeMillis());
 
         /* ListEntry properties */
         entry.setParent(mParent);
@@ -86,6 +93,14 @@
         return this;
     }
 
+    /**
+     * Set the creation time
+     */
+    public NotificationEntryBuilder setCreationTime(long creationTime) {
+        mCreationTime = creationTime;
+        return this;
+    }
+
     /* Delegated to SbnBuilder */
 
     public NotificationEntryBuilder setPkg(String pkg) {
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/collection/NotificationEntryTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/collection/NotificationEntryTest.java
index 5b0b668..1a022ec 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/collection/NotificationEntryTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/collection/NotificationEntryTest.java
@@ -52,6 +52,7 @@
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.statusbar.RankingBuilder;
 import com.android.systemui.statusbar.SbnBuilder;
+import com.android.systemui.util.time.FakeSystemClock;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -71,6 +72,7 @@
     private int mId;
 
     private NotificationEntry mEntry;
+    private final FakeSystemClock mClock = new FakeSystemClock();
 
     @Before
     public void setup() {
@@ -187,7 +189,7 @@
                 .build();
 
         NotificationEntry entry =
-                new NotificationEntry(sbn, ranking);
+                new NotificationEntry(sbn, ranking, mClock.uptimeMillis());
 
         assertEquals(systemGeneratedSmartActions, entry.getSmartActions());
         assertEquals(NOTIFICATION_CHANNEL, entry.getChannel());
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/row/NotificationEntryManagerInflationTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/row/NotificationEntryManagerInflationTest.java
index be026f7..1c6e5a3 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/row/NotificationEntryManagerInflationTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/row/NotificationEntryManagerInflationTest.java
@@ -18,6 +18,8 @@
 
 import static android.app.NotificationManager.IMPORTANCE_DEFAULT;
 
+import static com.android.systemui.statusbar.notification.row.NotificationRowContentBinder.FLAG_CONTENT_VIEW_HEADS_UP;
+
 import static junit.framework.Assert.assertNotNull;
 
 import static org.mockito.ArgumentMatchers.any;
@@ -139,6 +141,7 @@
     private NotificationRowBinderImpl mRowBinder;
     private Handler mHandler;
     private FakeExecutor mBgExecutor;
+    private RowContentBindStage mRowContentBindStage;
 
     @Before
     public void setUp() {
@@ -147,10 +150,13 @@
 
         mHandler = Handler.createAsync(TestableLooper.get(this).getLooper());
 
+        // Add an action so heads up content views are made
+        Notification.Action action = new Notification.Action.Builder(null, null, null).build();
         Notification notification = new Notification.Builder(mContext)
                 .setSmallIcon(R.drawable.ic_person)
                 .setContentTitle(TEST_TITLE)
                 .setContentText(TEST_TEXT)
+                .setActions(action)
                 .build();
         mSbn = new SbnBuilder()
                 .setNotification(notification)
@@ -192,11 +198,11 @@
                 () -> mock(SmartReplyController.class),
                 mock(ConversationNotificationProcessor.class),
                 mBgExecutor);
-        RowContentBindStage stage = new RowContentBindStage(
+        mRowContentBindStage = new RowContentBindStage(
                 binder,
                 mock(NotifInflationErrorManager.class),
                 mock(RowContentBindStageLogger.class));
-        pipeline.setStage(stage);
+        pipeline.setStage(mRowContentBindStage);
 
         ArgumentCaptor<ExpandableNotificationRow> viewCaptor =
                 ArgumentCaptor.forClass(ExpandableNotificationRow.class);
@@ -232,7 +238,7 @@
                                 "FOOBAR", "FOOBAR",
                                 mKeyguardBypassController,
                                 mGroupManager,
-                                stage,
+                                mRowContentBindStage,
                                 mock(NotificationLogger.class),
                                 mHeadsUpManager,
                                 mPresenter,
@@ -256,7 +262,7 @@
                 mRemoteInputManager,
                 mLockscreenUserManager,
                 pipeline,
-                stage,
+                mRowContentBindStage,
                 mNotificationInterruptionStateProvider,
                 RowInflaterTask::new,
                 mExpandableNotificationRowComponentBuilder,
@@ -365,6 +371,27 @@
         verify(mPresenter).updateNotificationViews();
     }
 
+    @Test
+    public void testContentViewInflationDuringRowInflationInflatesCorrectViews() {
+        // GIVEN a notification is added and the row is inflating
+        mEntryManager.addNotification(mSbn, mRankingMap);
+        ArgumentCaptor<NotificationEntry> entryCaptor = ArgumentCaptor.forClass(
+                NotificationEntry.class);
+        verify(mEntryListener).onPendingEntryAdded(entryCaptor.capture());
+        NotificationEntry entry = entryCaptor.getValue();
+
+        // WHEN we try to bind a content view
+        mRowContentBindStage.getStageParams(entry).requireContentViews(FLAG_CONTENT_VIEW_HEADS_UP);
+        mRowContentBindStage.requestRebind(entry, null);
+
+        waitForInflation();
+
+        // THEN the notification has its row and all relevant content views inflated
+        assertNotNull(entry.getRow());
+        assertNotNull(entry.getRow().getPrivateLayout().getContractedChild());
+        assertNotNull(entry.getRow().getPrivateLayout().getHeadsUpChild());
+    }
+
     /**
      * Wait for inflation to finish.
      *
diff --git a/packages/SystemUI/tests/src/com/android/systemui/toast/ToastUITest.java b/packages/SystemUI/tests/src/com/android/systemui/toast/ToastUITest.java
index 65fbe79..0a10ab2 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/toast/ToastUITest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/toast/ToastUITest.java
@@ -16,29 +16,43 @@
 
 package com.android.systemui.toast;
 
+import static android.view.accessibility.AccessibilityManager.STATE_FLAG_ACCESSIBILITY_ENABLED;
+import static android.widget.ToastPresenter.TEXT_TOAST_LAYOUT;
+
 import static com.google.common.truth.Truth.assertThat;
 
 import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
 import android.app.INotificationManager;
 import android.app.ITransientNotificationCallback;
+import android.content.Context;
 import android.os.Binder;
+import android.os.Parcel;
+import android.os.Parcelable;
 import android.testing.AndroidTestingRunner;
+import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.WindowManager;
 import android.view.accessibility.AccessibilityEvent;
-import android.view.accessibility.AccessibilityManager;
+import android.view.accessibility.IAccessibilityManager;
 import android.widget.FrameLayout;
 import android.widget.TextView;
 import android.widget.Toast;
+import android.widget.ToastPresenter;
 
 import androidx.test.filters.SmallTest;
 
 import com.android.internal.R;
+import com.android.internal.util.IntPair;
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.statusbar.CommandQueue;
 
@@ -49,32 +63,53 @@
 import org.mockito.Captor;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
+import org.mockito.stubbing.Answer;
 
 @SmallTest
 @RunWith(AndroidTestingRunner.class)
 public class ToastUITest extends SysuiTestCase {
+    private static final int ANDROID_UID = 1000;
+    private static final int SYSTEMUI_UID = 10140;
+
+    private static final int UID_1 = 10255;
     private static final String PACKAGE_NAME_1 = "com.example1.test";
     private static final Binder TOKEN_1 = new Binder();
     private static final Binder WINDOW_TOKEN_1 = new Binder();
+
+    private static final int UID_2 = 10256;
     private static final String PACKAGE_NAME_2 = "com.example2.test";
     private static final Binder TOKEN_2 = new Binder();
     private static final Binder WINDOW_TOKEN_2 = new Binder();
+
     private static final String TEXT = "Hello World";
     private static final int MESSAGE_RES_ID = R.id.message;
 
+    private Context mContextSpy;
+    private ToastUI mToastUI;
+    @Mock private LayoutInflater mLayoutInflater;
     @Mock private CommandQueue mCommandQueue;
     @Mock private WindowManager mWindowManager;
     @Mock private INotificationManager mNotificationManager;
-    @Mock private AccessibilityManager mAccessibilityManager;
+    @Mock private IAccessibilityManager mAccessibilityManager;
     @Mock private ITransientNotificationCallback mCallback;
     @Captor private ArgumentCaptor<View> mViewCaptor;
     @Captor private ArgumentCaptor<ViewGroup.LayoutParams> mParamsCaptor;
-    private ToastUI mToastUI;
 
     @Before
     public void setUp() throws Exception {
         MockitoAnnotations.initMocks(this);
-        mToastUI = new ToastUI(mContext, mCommandQueue, mWindowManager, mNotificationManager,
+
+        // This is because inflate will result in WindowManager (WM) calls, which will fail since we
+        // are mocking it, so we mock LayoutInflater with the view obtained before mocking WM.
+        View view = ToastPresenter.getTextToastView(mContext, TEXT);
+        when(mLayoutInflater.inflate(eq(TEXT_TOAST_LAYOUT), any())).thenReturn(view);
+        mContext.addMockSystemService(LayoutInflater.class, mLayoutInflater);
+
+        mContext.addMockSystemService(WindowManager.class, mWindowManager);
+        mContextSpy = spy(mContext);
+        doReturn(mContextSpy).when(mContextSpy).createContextAsUser(any(), anyInt());
+
+        mToastUI = new ToastUI(mContextSpy, mCommandQueue, mNotificationManager,
                 mAccessibilityManager);
     }
 
@@ -87,7 +122,8 @@
 
     @Test
     public void testShowToast_addsCorrectViewToWindowManager() throws Exception {
-        mToastUI.showToast(PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG, null);
+        mToastUI.showToast(UID_1, PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
+                null);
 
         verify(mWindowManager).addView(mViewCaptor.capture(), any());
         View view = mViewCaptor.getValue();
@@ -96,13 +132,14 @@
 
     @Test
     public void testShowToast_addsViewWithCorrectLayoutParamsToWindowManager() throws Exception {
-        mToastUI.showToast(PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG, null);
+        mToastUI.showToast(UID_1, PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
+                null);
 
         verify(mWindowManager).addView(any(), mParamsCaptor.capture());
         ViewGroup.LayoutParams params = mParamsCaptor.getValue();
         assertThat(params).isInstanceOf(WindowManager.LayoutParams.class);
         WindowManager.LayoutParams windowParams = (WindowManager.LayoutParams) params;
-        assertThat(windowParams.packageName).isEqualTo(mContext.getPackageName());
+        assertThat(windowParams.packageName).isEqualTo(mContextSpy.getPackageName());
         assertThat(windowParams.getTitle()).isEqualTo("Toast");
         assertThat(windowParams.token).isEqualTo(WINDOW_TOKEN_1);
         assertThat(windowParams.privateFlags
@@ -111,19 +148,7 @@
 
     @Test
     public void testShowToast_forAndroidPackage_addsAllUserFlag() throws Exception {
-        mToastUI.showToast("android", TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG, null);
-
-        verify(mWindowManager).addView(any(), mParamsCaptor.capture());
-        ViewGroup.LayoutParams params = mParamsCaptor.getValue();
-        assertThat(params).isInstanceOf(WindowManager.LayoutParams.class);
-        WindowManager.LayoutParams windowParams = (WindowManager.LayoutParams) params;
-        assertThat(windowParams.privateFlags
-                & WindowManager.LayoutParams.SYSTEM_FLAG_SHOW_FOR_ALL_USERS).isNotEqualTo(0);
-    }
-
-    @Test
-    public void testShowToast_forSystemUiPackage_addsAllUserFlag() throws Exception {
-        mToastUI.showToast("com.android.systemui", TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
+        mToastUI.showToast(ANDROID_UID, "android", TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
                 null);
 
         verify(mWindowManager).addView(any(), mParamsCaptor.capture());
@@ -135,8 +160,21 @@
     }
 
     @Test
+    public void testShowToast_forSystemUiPackage_addsAllUserFlag() throws Exception {
+        mToastUI.showToast(SYSTEMUI_UID, "com.android.systemui", TOKEN_1, TEXT, WINDOW_TOKEN_1,
+                Toast.LENGTH_LONG, null);
+
+        verify(mWindowManager).addView(any(), mParamsCaptor.capture());
+        ViewGroup.LayoutParams params = mParamsCaptor.getValue();
+        assertThat(params).isInstanceOf(WindowManager.LayoutParams.class);
+        WindowManager.LayoutParams windowParams = (WindowManager.LayoutParams) params;
+        assertThat(windowParams.privateFlags
+                & WindowManager.LayoutParams.SYSTEM_FLAG_SHOW_FOR_ALL_USERS).isNotEqualTo(0);
+    }
+
+    @Test
     public void testShowToast_callsCallback() throws Exception {
-        mToastUI.showToast(PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
+        mToastUI.showToast(UID_1, PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
                 mCallback);
 
         verify(mCallback).onToastShown();
@@ -144,14 +182,24 @@
 
     @Test
     public void testShowToast_sendsAccessibilityEvent() throws Exception {
-        when(mAccessibilityManager.isEnabled()).thenReturn(true);
+        // Enable accessibility
+        when(mAccessibilityManager.addClient(any(), anyInt())).thenReturn(
+                IntPair.of(STATE_FLAG_ACCESSIBILITY_ENABLED, AccessibilityEvent.TYPES_ALL_MASK));
+        // AccessibilityManager recycles the event that goes over the wire after making the binder
+        // call to the service. Since we are mocking the service, that call is local, so if we use
+        // ArgumentCaptor or ArgumentMatcher it will retain a reference to the recycled event, which
+        // will already have its state reset by the time we verify its contents. So, instead, we
+        // serialize it at call-time and later on deserialize it to verity its contents.
+        Parcel eventParcel = Parcel.obtain();
+        doAnswer(writeArgumentToParcel(0, eventParcel)).when(
+                mAccessibilityManager).sendAccessibilityEvent(any(), anyInt());
 
-        mToastUI.showToast(PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG, null);
+        mToastUI.showToast(UID_1, PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
+                null);
 
-        ArgumentCaptor<AccessibilityEvent> eventCaptor = ArgumentCaptor.forClass(
-                AccessibilityEvent.class);
-        verify(mAccessibilityManager).sendAccessibilityEvent(eventCaptor.capture());
-        AccessibilityEvent event = eventCaptor.getValue();
+        eventParcel.setDataPosition(0);
+        assertThat(eventParcel.dataSize()).isGreaterThan(0);
+        AccessibilityEvent event = AccessibilityEvent.CREATOR.createFromParcel(eventParcel);
         assertThat(event.getEventType()).isEqualTo(
                 AccessibilityEvent.TYPE_NOTIFICATION_STATE_CHANGED);
         assertThat(event.getClassName()).isEqualTo(Toast.class.getName());
@@ -160,7 +208,7 @@
 
     @Test
     public void testHideToast_removesView() throws Exception {
-        mToastUI.showToast(PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
+        mToastUI.showToast(UID_1, PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
                 mCallback);
         View view = verifyWmAddViewAndAttachToParent();
 
@@ -171,7 +219,7 @@
 
     @Test
     public void testHideToast_finishesToken() throws Exception {
-        mToastUI.showToast(PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
+        mToastUI.showToast(UID_1, PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
                 mCallback);
 
         mToastUI.hideToast(PACKAGE_NAME_1, TOKEN_1);
@@ -181,7 +229,7 @@
 
     @Test
     public void testHideToast_callsCallback() throws Exception {
-        mToastUI.showToast(PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
+        mToastUI.showToast(UID_1, PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
                 mCallback);
 
         mToastUI.hideToast(PACKAGE_NAME_1, TOKEN_1);
@@ -191,7 +239,7 @@
 
     @Test
     public void testHideToast_whenNotCurrentToastToken_doesNotHideToast() throws Exception {
-        mToastUI.showToast(PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
+        mToastUI.showToast(UID_1, PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
                 mCallback);
 
         mToastUI.hideToast(PACKAGE_NAME_1, TOKEN_2);
@@ -201,7 +249,7 @@
 
     @Test
     public void testHideToast_whenNotCurrentToastPackage_doesNotHideToast() throws Exception {
-        mToastUI.showToast(PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
+        mToastUI.showToast(UID_1, PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
                 mCallback);
 
         mToastUI.hideToast(PACKAGE_NAME_2, TOKEN_1);
@@ -211,11 +259,12 @@
 
     @Test
     public void testShowToast_afterShowToast_hidesCurrentToast() throws Exception {
-        mToastUI.showToast(PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
+        mToastUI.showToast(UID_1, PACKAGE_NAME_1, TOKEN_1, TEXT, WINDOW_TOKEN_1, Toast.LENGTH_LONG,
                 mCallback);
         View view = verifyWmAddViewAndAttachToParent();
 
-        mToastUI.showToast(PACKAGE_NAME_2, TOKEN_2, TEXT, WINDOW_TOKEN_2, Toast.LENGTH_LONG, null);
+        mToastUI.showToast(UID_2, PACKAGE_NAME_2, TOKEN_2, TEXT, WINDOW_TOKEN_2, Toast.LENGTH_LONG,
+                null);
 
         verify(mWindowManager).removeViewImmediate(view);
         verify(mNotificationManager).finishToken(PACKAGE_NAME_1, TOKEN_1);
@@ -227,8 +276,15 @@
         verify(mWindowManager).addView(viewCaptor.capture(), any());
         View view = viewCaptor.getValue();
         // Simulate attaching to view hierarchy
-        ViewGroup parent = new FrameLayout(mContext);
+        ViewGroup parent = new FrameLayout(mContextSpy);
         parent.addView(view);
         return view;
     }
+
+    private Answer<Void> writeArgumentToParcel(int i, Parcel dest) {
+        return inv -> {
+            inv.<Parcelable>getArgument(i).writeToParcel(dest, 0);
+            return null;
+        };
+    }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/util/RingerModeLiveDataTest.kt b/packages/SystemUI/tests/src/com/android/systemui/util/RingerModeLiveDataTest.kt
new file mode 100644
index 0000000..2489c30
--- /dev/null
+++ b/packages/SystemUI/tests/src/com/android/systemui/util/RingerModeLiveDataTest.kt
@@ -0,0 +1,112 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.util
+
+import android.content.BroadcastReceiver
+import android.content.IntentFilter
+import android.os.UserHandle
+import android.testing.AndroidTestingRunner
+import android.testing.TestableLooper
+import androidx.lifecycle.Observer
+import androidx.test.filters.SmallTest
+import com.android.systemui.SysuiTestCase
+import com.android.systemui.broadcast.BroadcastDispatcher
+import org.junit.After
+import org.junit.Assert.assertTrue
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.ArgumentCaptor
+import org.mockito.Captor
+import org.mockito.Mock
+import org.mockito.Mockito
+import org.mockito.Mockito.verify
+import org.mockito.Mockito.verifyNoMoreInteractions
+import org.mockito.MockitoAnnotations
+import java.util.concurrent.Executor
+
+@SmallTest
+@RunWith(AndroidTestingRunner::class)
+@TestableLooper.RunWithLooper(setAsMainLooper = true)
+class RingerModeLiveDataTest : SysuiTestCase() {
+
+    companion object {
+        private fun <T> capture(argumentCaptor: ArgumentCaptor<T>): T = argumentCaptor.capture()
+        private fun <T> any(): T = Mockito.any()
+        private fun <T> eq(value: T): T = Mockito.eq(value) ?: value
+        private val INTENT = "INTENT"
+    }
+
+    @Mock
+    private lateinit var broadcastDispatcher: BroadcastDispatcher
+    @Mock
+    private lateinit var valueSupplier: () -> Int
+    @Mock
+    private lateinit var observer: Observer<Int>
+    @Captor
+    private lateinit var broadcastReceiverCaptor: ArgumentCaptor<BroadcastReceiver>
+    @Captor
+    private lateinit var intentFilterCaptor: ArgumentCaptor<IntentFilter>
+
+    // Run everything immediately
+    private val executor = Executor { it.run() }
+    private lateinit var liveData: RingerModeLiveData
+
+    @Before
+    fun setUp() {
+        MockitoAnnotations.initMocks(this)
+
+        liveData = RingerModeLiveData(broadcastDispatcher, executor, INTENT, valueSupplier)
+    }
+
+    @After
+    fun tearDown() {
+        liveData.removeObserver(observer)
+    }
+
+    @Test
+    fun testInit_broadcastNotRegistered() {
+        verifyNoMoreInteractions(broadcastDispatcher)
+    }
+
+    @Test
+    fun testOnActive_broadcastRegistered() {
+        liveData.observeForever(observer)
+        verify(broadcastDispatcher).registerReceiver(any(), any(), eq(executor), eq(UserHandle.ALL))
+    }
+
+    @Test
+    fun testOnActive_intentFilterHasIntent() {
+        liveData.observeForever(observer)
+        verify(broadcastDispatcher).registerReceiver(any(), capture(intentFilterCaptor), any(),
+                any())
+        assertTrue(intentFilterCaptor.value.hasAction(INTENT))
+    }
+
+    @Test
+    fun testOnActive_valueObtained() {
+        liveData.observeForever(observer)
+        verify(valueSupplier).invoke()
+    }
+
+    @Test
+    fun testOnInactive_broadcastUnregistered() {
+        liveData.observeForever(observer)
+        liveData.removeObserver(observer)
+        verify(broadcastDispatcher).unregisterReceiver(any())
+    }
+}
\ No newline at end of file
diff --git a/packages/SystemUI/tests/src/com/android/systemui/util/magnetictarget/MagnetizedObjectTest.kt b/packages/SystemUI/tests/src/com/android/systemui/util/magnetictarget/MagnetizedObjectTest.kt
index f1672b1..f6b7b74 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/util/magnetictarget/MagnetizedObjectTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/util/magnetictarget/MagnetizedObjectTest.kt
@@ -106,6 +106,10 @@
                 location[1] = targetCenterY - targetSize / 2 // y = 800
             }
         }.`when`(targetView).getLocationOnScreen(ArgumentMatchers.any())
+        doAnswer { invocation ->
+            (invocation.arguments[0] as Runnable).run()
+            true
+        }.`when`(targetView).post(ArgumentMatchers.any())
         `when`(targetView.context).thenReturn(context)
 
         magneticTarget = MagnetizedObject.MagneticTarget(targetView, magneticFieldRadius)
@@ -408,6 +412,10 @@
         `when`(secondTargetView.width).thenReturn(targetSize)  // width = 200
         `when`(secondTargetView.height).thenReturn(targetSize) // height = 200
         doAnswer { invocation ->
+            (invocation.arguments[0] as Runnable).run()
+            true
+        }.`when`(secondTargetView).post(ArgumentMatchers.any())
+        doAnswer { invocation ->
             (invocation.arguments[0] as IntArray).also { location ->
                 // Return the top left of the target.
                 location[0] = secondTargetCenterX - targetSize / 2 // x = 0
diff --git a/packages/SystemUI/tests/src/com/android/systemui/volume/VolumeDialogControllerImplTest.java b/packages/SystemUI/tests/src/com/android/systemui/volume/VolumeDialogControllerImplTest.java
index 8cc83dd..6166cd7 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/volume/VolumeDialogControllerImplTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/volume/VolumeDialogControllerImplTest.java
@@ -31,6 +31,7 @@
 import android.os.Handler;
 import android.os.Process;
 import android.testing.AndroidTestingRunner;
+import android.testing.TestableLooper;
 
 import androidx.test.filters.SmallTest;
 
@@ -38,7 +39,10 @@
 import com.android.systemui.broadcast.BroadcastDispatcher;
 import com.android.systemui.keyguard.WakefulnessLifecycle;
 import com.android.systemui.statusbar.phone.StatusBar;
+import com.android.systemui.util.RingerModeLiveData;
+import com.android.systemui.util.RingerModeTracker;
 
+import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -49,6 +53,7 @@
 
 @RunWith(AndroidTestingRunner.class)
 @SmallTest
+@TestableLooper.RunWithLooper
 public class VolumeDialogControllerImplTest extends SysuiTestCase {
 
     TestableVolumeDialogControllerImpl mVolumeController;
@@ -56,18 +61,35 @@
     StatusBar mStatusBar;
     @Mock
     private BroadcastDispatcher mBroadcastDispatcher;
+    @Mock
+    private RingerModeTracker mRingerModeTracker;
+    @Mock
+    private RingerModeLiveData mRingerModeLiveData;
+    @Mock
+    private RingerModeLiveData mRingerModeInternalLiveData;
 
     @Before
     public void setup() throws Exception {
         MockitoAnnotations.initMocks(this);
 
+        when(mRingerModeTracker.getRingerMode()).thenReturn(mRingerModeLiveData);
+        when(mRingerModeTracker.getRingerModeInternal()).thenReturn(mRingerModeInternalLiveData);
+        // Initial non-set value
+        when(mRingerModeLiveData.getValue()).thenReturn(-1);
+        when(mRingerModeInternalLiveData.getValue()).thenReturn(-1);
+
         mCallback = mock(VolumeDialogControllerImpl.C.class);
         mStatusBar = mock(StatusBar.class);
         mVolumeController = new TestableVolumeDialogControllerImpl(mContext, mCallback, mStatusBar,
-                mBroadcastDispatcher);
+                mBroadcastDispatcher, mRingerModeTracker);
         mVolumeController.setEnableDialogs(true, true);
     }
 
+    @After
+    public void tearDown() {
+        mVolumeController.destroy();
+    }
+
     @Test
     public void testRegisteredWithDispatcher() {
         verify(mBroadcastDispatcher).registerReceiverWithHandler(any(BroadcastReceiver.class),
@@ -109,7 +131,7 @@
         TestableVolumeDialogControllerImpl
                 nullStatusBarTestableDialog =
                 new TestableVolumeDialogControllerImpl(
-                        mContext, callback, null, mBroadcastDispatcher);
+                        mContext, callback, null, mBroadcastDispatcher, mRingerModeTracker);
         nullStatusBarTestableDialog.setEnableDialogs(true, true);
         nullStatusBarTestableDialog.onVolumeChangedW(0, AudioManager.FLAG_SHOW_UI);
         verify(callback, times(1)).onShowRequested(Events.SHOW_REASON_VOLUME_CHANGED);
@@ -127,12 +149,26 @@
         mVolumeController.mMediaSessionsCallbacksW.onRemoteRemoved(token);
     }
 
+    @Test
+    public void testRingerModeLiveDataObserving() {
+        verify(mRingerModeLiveData).observeForever(any());
+        verify(mRingerModeInternalLiveData).observeForever(any());
+    }
+
+    @Test
+    public void testRingerModeOnDestroy_observersRemoved() {
+        mVolumeController.destroy();
+
+        verify(mRingerModeLiveData).removeObserver(any());
+        verify(mRingerModeInternalLiveData).removeObserver(any());
+    }
+
     static class TestableVolumeDialogControllerImpl extends VolumeDialogControllerImpl {
         TestableVolumeDialogControllerImpl(Context context, C callback, StatusBar s,
-                BroadcastDispatcher broadcastDispatcher) {
+                BroadcastDispatcher broadcastDispatcher, RingerModeTracker ringerModeTracker) {
             super(
                     context, broadcastDispatcher,
-                    s == null ? Optional.empty() : Optional.of(() -> s));
+                    s == null ? Optional.empty() : Optional.of(() -> s), ringerModeTracker);
             mCallbacks = callback;
         }
     }
diff --git a/packages/Tethering/src/android/net/ip/IpServer.java b/packages/Tethering/src/android/net/ip/IpServer.java
index c5478d2..5b6fe91 100644
--- a/packages/Tethering/src/android/net/ip/IpServer.java
+++ b/packages/Tethering/src/android/net/ip/IpServer.java
@@ -33,6 +33,7 @@
 import android.net.LinkProperties;
 import android.net.MacAddress;
 import android.net.RouteInfo;
+import android.net.TetherOffloadRuleParcel;
 import android.net.TetheredClient;
 import android.net.TetheringManager;
 import android.net.TetheringRequestParcel;
@@ -40,7 +41,7 @@
 import android.net.dhcp.DhcpServerCallbacks;
 import android.net.dhcp.DhcpServingParamsParcel;
 import android.net.dhcp.DhcpServingParamsParcelExt;
-import android.net.dhcp.IDhcpLeaseCallbacks;
+import android.net.dhcp.IDhcpEventCallbacks;
 import android.net.dhcp.IDhcpServer;
 import android.net.ip.IpNeighborMonitor.NeighborEvent;
 import android.net.ip.RouterAdvertisementDaemon.RaParams;
@@ -279,6 +280,19 @@
             return new Ipv6ForwardingRule(newUpstreamIfindex, downstreamIfindex, address, srcMac,
                     dstMac);
         }
+
+        // Don't manipulate TetherOffloadRuleParcel directly because implementing onNewUpstream()
+        // would be error-prone due to generated stable AIDL classes not having a copy constructor.
+        public TetherOffloadRuleParcel toTetherOffloadRuleParcel() {
+            final TetherOffloadRuleParcel parcel = new TetherOffloadRuleParcel();
+            parcel.inputInterfaceIndex = upstreamIfindex;
+            parcel.outputInterfaceIndex = downstreamIfindex;
+            parcel.destination = address.getAddress();
+            parcel.prefixLength = 128;
+            parcel.srcL2Address = srcMac.toByteArray();
+            parcel.dstL2Address = dstMac.toByteArray();
+            return parcel;
+        }
     }
     private final LinkedHashMap<Inet6Address, Ipv6ForwardingRule> mIpv6ForwardingRules =
             new LinkedHashMap<>();
@@ -448,7 +462,7 @@
         }
     }
 
-    private class DhcpLeaseCallback extends IDhcpLeaseCallbacks.Stub {
+    private class DhcpLeaseCallback extends IDhcpEventCallbacks.Stub {
         @Override
         public void onLeasesChanged(List<DhcpLeaseParcelable> leaseParcelables) {
             final ArrayList<TetheredClient> leases = new ArrayList<>();
@@ -482,6 +496,11 @@
         }
 
         @Override
+        public void onNewPrefixRequest(IpPrefix currentPrefix) {
+            //TODO: add specific implementation.
+        }
+
+        @Override
         public int getInterfaceVersion() {
             return this.VERSION;
         }
@@ -815,9 +834,7 @@
 
     private void addIpv6ForwardingRule(Ipv6ForwardingRule rule) {
         try {
-            mNetd.tetherRuleAddDownstreamIpv6(mInterfaceParams.index, rule.upstreamIfindex,
-                    rule.address.getAddress(),  mInterfaceParams.macAddr.toByteArray(),
-                    rule.dstMac.toByteArray());
+            mNetd.tetherOffloadRuleAdd(rule.toTetherOffloadRuleParcel());
             mIpv6ForwardingRules.put(rule.address, rule);
         } catch (RemoteException | ServiceSpecificException e) {
             mLog.e("Could not add IPv6 downstream rule: ", e);
@@ -826,7 +843,7 @@
 
     private void removeIpv6ForwardingRule(Ipv6ForwardingRule rule, boolean removeFromMap) {
         try {
-            mNetd.tetherRuleRemoveDownstreamIpv6(rule.upstreamIfindex, rule.address.getAddress());
+            mNetd.tetherOffloadRuleRemove(rule.toTetherOffloadRuleParcel());
             if (removeFromMap) {
                 mIpv6ForwardingRules.remove(rule.address);
             }
diff --git a/packages/Tethering/src/com/android/server/connectivity/tethering/EntitlementManager.java b/packages/Tethering/src/com/android/server/connectivity/tethering/EntitlementManager.java
index bd60594f..639cf65 100644
--- a/packages/Tethering/src/com/android/server/connectivity/tethering/EntitlementManager.java
+++ b/packages/Tethering/src/com/android/server/connectivity/tethering/EntitlementManager.java
@@ -20,6 +20,7 @@
 import static android.net.TetheringConstants.EXTRA_PROVISION_CALLBACK;
 import static android.net.TetheringConstants.EXTRA_RUN_PROVISION;
 import static android.net.TetheringManager.TETHERING_BLUETOOTH;
+import static android.net.TetheringManager.TETHERING_ETHERNET;
 import static android.net.TetheringManager.TETHERING_INVALID;
 import static android.net.TetheringManager.TETHERING_USB;
 import static android.net.TetheringManager.TETHERING_WIFI;
@@ -537,6 +538,7 @@
     private static boolean isValidDownstreamType(int type) {
         switch (type) {
             case TETHERING_BLUETOOTH:
+            case TETHERING_ETHERNET:
             case TETHERING_USB:
             case TETHERING_WIFI:
                 return true;
@@ -650,6 +652,11 @@
 
     private void handleRequestLatestTetheringEntitlementValue(int downstream,
             ResultReceiver receiver, boolean showEntitlementUi) {
+        if (!isValidDownstreamType(downstream)) {
+            receiver.send(TETHER_ERROR_ENTITLEMENT_UNKNOWN, null);
+            return;
+        }
+
         final TetheringConfiguration config = mFetcher.fetchTetheringConfiguration();
         if (!isTetherProvisioningRequired(config)) {
             receiver.send(TETHER_ERROR_NO_ERROR, null);
diff --git a/packages/Tethering/tests/integration/Android.bp b/packages/Tethering/tests/integration/Android.bp
index 1a1c30d..620261b 100644
--- a/packages/Tethering/tests/integration/Android.bp
+++ b/packages/Tethering/tests/integration/Android.bp
@@ -39,4 +39,9 @@
         "android.test.base",
         "android.test.mock",
     ],
+    jni_libs: [
+        // For mockito extended
+        "libdexmakerjvmtiagent",
+        "libstaticjvmtiagent",
+    ],
 }
diff --git a/packages/Tethering/tests/integration/src/android/net/EthernetTetheringTest.java b/packages/Tethering/tests/integration/src/android/net/EthernetTetheringTest.java
index 843a4f1..b02bb23 100644
--- a/packages/Tethering/tests/integration/src/android/net/EthernetTetheringTest.java
+++ b/packages/Tethering/tests/integration/src/android/net/EthernetTetheringTest.java
@@ -18,6 +18,7 @@
 
 import static android.Manifest.permission.MANAGE_TEST_NETWORKS;
 import static android.Manifest.permission.NETWORK_SETTINGS;
+import static android.net.TetheringManager.TETHERING_ETHERNET;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
@@ -57,14 +58,17 @@
 
 import java.io.FileDescriptor;
 import java.net.Inet4Address;
+import java.net.InterfaceAddress;
 import java.net.NetworkInterface;
 import java.net.SocketException;
 import java.nio.ByteBuffer;
 import java.util.Collection;
 import java.util.List;
 import java.util.Random;
+import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
 
 @RunWith(AndroidJUnit4.class)
 @MediumTest
@@ -109,7 +113,7 @@
     }
 
     private void cleanUp() throws Exception {
-        mTm.stopTethering(TetheringManager.TETHERING_ETHERNET);
+        mTm.stopTethering(TETHERING_ETHERNET);
         if (mTetheringEventCallback != null) {
             mTetheringEventCallback.awaitInterfaceUntethered();
             mTetheringEventCallback.unregister();
@@ -150,10 +154,7 @@
         Log.d(TAG, "Including test interfaces");
         mEm.setIncludeTestInterfaces(true);
 
-        Log.d(TAG, "Requesting tethered interface");
-        mTetheredInterfaceRequester.requestInterface();
-
-        final String iface = mTetheredInterfaceRequester.awaitRequestedInterface();
+        final String iface = mTetheredInterfaceRequester.getInterface();
         assertEquals("TetheredInterfaceCallback for unexpected interface",
                 mTestIface.getInterfaceName(), iface);
 
@@ -165,14 +166,13 @@
         // This test requires manipulating packets. Skip if there is a physical Ethernet connected.
         assumeFalse(mEm.isAvailable());
 
-        Log.d(TAG, "Requesting tethered interface");
-        mTetheredInterfaceRequester.requestInterface();
+        CompletableFuture<String> futureIface = mTetheredInterfaceRequester.requestInterface();
 
         mEm.setIncludeTestInterfaces(true);
 
         mTestIface = createTestInterface();
 
-        final String iface = mTetheredInterfaceRequester.awaitRequestedInterface();
+        final String iface = futureIface.get(TIMEOUT_MS, TimeUnit.MILLISECONDS);
         assertEquals("TetheredInterfaceCallback for unexpected interface",
                 mTestIface.getInterfaceName(), iface);
 
@@ -180,12 +180,54 @@
     }
 
     @Test
+    public void testStaticIpv4() throws Exception {
+        assumeFalse(mEm.isAvailable());
+
+        mEm.setIncludeTestInterfaces(true);
+
+        mTestIface = createTestInterface();
+
+        final String iface = mTetheredInterfaceRequester.getInterface();
+        assertEquals("TetheredInterfaceCallback for unexpected interface",
+                mTestIface.getInterfaceName(), iface);
+
+        assertInvalidStaticIpv4Request(iface, null, null);
+        assertInvalidStaticIpv4Request(iface, "2001:db8::1/64", "2001:db8:2::/64");
+        assertInvalidStaticIpv4Request(iface, "192.0.2.2/28", "2001:db8:2::/28");
+        assertInvalidStaticIpv4Request(iface, "2001:db8:2::/28", "192.0.2.2/28");
+        assertInvalidStaticIpv4Request(iface, "192.0.2.2/28", null);
+        assertInvalidStaticIpv4Request(iface, null, "192.0.2.2/28");
+        assertInvalidStaticIpv4Request(iface, "192.0.2.3/27", "192.0.2.2/28");
+
+        final String localAddr = "192.0.2.3/28";
+        final String clientAddr = "192.0.2.2/28";
+        mTetheringEventCallback = enableEthernetTethering(iface,
+                requestWithStaticIpv4(localAddr, clientAddr));
+
+        mTetheringEventCallback.awaitInterfaceTethered();
+        assertInterfaceHasIpAddress(iface, localAddr);
+
+        byte[] client1 = MacAddress.fromString("1:2:3:4:5:6").toByteArray();
+        byte[] client2 = MacAddress.fromString("a:b:c:d:e:f").toByteArray();
+
+        FileDescriptor fd = mTestIface.getFileDescriptor().getFileDescriptor();
+        mTapPacketReader = makePacketReader(fd, getMTU(mTestIface));
+        DhcpResults dhcpResults = runDhcp(fd, client1);
+        assertEquals(new LinkAddress(clientAddr), dhcpResults.ipAddress);
+
+        try {
+            runDhcp(fd, client2);
+            fail("Only one client should get an IP address");
+        } catch (TimeoutException expected) { }
+
+    }
+
+    @Test
     public void testPhysicalEthernet() throws Exception {
         assumeTrue(mEm.isAvailable());
 
         // Get an interface to use.
-        mTetheredInterfaceRequester.requestInterface();
-        String iface = mTetheredInterfaceRequester.awaitRequestedInterface();
+        final String iface = mTetheredInterfaceRequester.getInterface();
 
         // Enable Ethernet tethering and check that it starts.
         mTetheringEventCallback = enableEthernetTethering(iface);
@@ -275,7 +317,8 @@
         }
     }
 
-    private MyTetheringEventCallback enableEthernetTethering(String iface) throws Exception {
+    private MyTetheringEventCallback enableEthernetTethering(String iface,
+            TetheringRequest request) throws Exception {
         MyTetheringEventCallback callback = new MyTetheringEventCallback(mTm, iface);
         mTm.registerTetheringEventCallback(mHandler::post, callback);
 
@@ -286,34 +329,37 @@
             }
         };
         Log.d(TAG, "Starting Ethernet tethering");
-        mTm.startTethering(
-                new TetheringRequest.Builder(TetheringManager.TETHERING_ETHERNET).build(),
-                mHandler::post /* executor */,  startTetheringCallback);
+        mTm.startTethering(request, mHandler::post /* executor */,  startTetheringCallback);
         callback.awaitInterfaceTethered();
         return callback;
     }
 
+    private MyTetheringEventCallback enableEthernetTethering(String iface) throws Exception {
+        return enableEthernetTethering(iface,
+                new TetheringRequest.Builder(TETHERING_ETHERNET).build());
+    }
+
     private int getMTU(TestNetworkInterface iface) throws SocketException {
         NetworkInterface nif = NetworkInterface.getByName(iface.getInterfaceName());
         assertNotNull("Can't get NetworkInterface object for " + iface.getInterfaceName(), nif);
         return nif.getMTU();
     }
 
+    private TapPacketReader makePacketReader(FileDescriptor fd, int mtu) {
+        final TapPacketReader reader = new TapPacketReader(mHandler, fd, mtu);
+        mHandler.post(() -> reader.start());
+        HandlerUtilsKt.waitForIdle(mHandler, TIMEOUT_MS);
+        return reader;
+    }
+
     private void checkVirtualEthernet(TestNetworkInterface iface, int mtu) throws Exception {
         FileDescriptor fd = iface.getFileDescriptor().getFileDescriptor();
-        mTapPacketReader = new TapPacketReader(mHandler, fd, mtu);
-        mHandler.post(() -> mTapPacketReader.start());
-        HandlerUtilsKt.waitForIdle(mHandler, TIMEOUT_MS);
-
+        mTapPacketReader = makePacketReader(fd, mtu);
         mTetheringEventCallback = enableEthernetTethering(iface.getInterfaceName());
         checkTetheredClientCallbacks(fd);
     }
 
-    private void checkTetheredClientCallbacks(FileDescriptor fd) throws Exception {
-        // Create a fake client.
-        byte[] clientMacAddr = new byte[6];
-        new Random().nextBytes(clientMacAddr);
-
+    private DhcpResults runDhcp(FileDescriptor fd, byte[] clientMacAddr) throws Exception {
         // We have to retransmit DHCP requests because IpServer declares itself to be ready before
         // its DhcpServer is actually started. TODO: fix this race and remove this loop.
         DhcpPacket offerPacket = null;
@@ -323,13 +369,25 @@
             offerPacket = getNextDhcpPacket();
             if (offerPacket instanceof DhcpOfferPacket) break;
         }
-        assertTrue("No DHCPOFFER received on interface within timeout",
-                offerPacket instanceof DhcpOfferPacket);
+        if (!(offerPacket instanceof DhcpOfferPacket)) {
+            throw new TimeoutException("No DHCPOFFER received on interface within timeout");
+        }
 
         sendDhcpRequest(fd, offerPacket, clientMacAddr);
         DhcpPacket ackPacket = getNextDhcpPacket();
-        assertTrue("No DHCPACK received on interface within timeout",
-                ackPacket instanceof DhcpAckPacket);
+        if (!(ackPacket instanceof DhcpAckPacket)) {
+            throw new TimeoutException("No DHCPACK received on interface within timeout");
+        }
+
+        return ackPacket.toDhcpResults();
+    }
+
+    private void checkTetheredClientCallbacks(FileDescriptor fd) throws Exception {
+        // Create a fake client.
+        byte[] clientMacAddr = new byte[6];
+        new Random().nextBytes(clientMacAddr);
+
+        DhcpResults dhcpResults = runDhcp(fd, clientMacAddr);
 
         final Collection<TetheredClient> clients = mTetheringEventCallback.awaitClientConnected();
         assertEquals(1, clients.size());
@@ -337,7 +395,7 @@
 
         // Check the MAC address.
         assertEquals(MacAddress.fromBytes(clientMacAddr), client.getMacAddress());
-        assertEquals(TetheringManager.TETHERING_ETHERNET, client.getTetheringType());
+        assertEquals(TETHERING_ETHERNET, client.getTetheringType());
 
         // Check the hostname.
         assertEquals(1, client.getAddresses().size());
@@ -345,7 +403,6 @@
         assertEquals(DHCP_HOSTNAME, info.getHostname());
 
         // Check the address is the one that was handed out in the DHCP ACK.
-        DhcpResults dhcpResults = offerPacket.toDhcpResults();
         assertLinkAddressMatches(dhcpResults.ipAddress, info.getAddress());
 
         // Check that the lifetime is correct +/- 10s.
@@ -373,8 +430,8 @@
         private final Handler mHandler;
         private final EthernetManager mEm;
 
-        private volatile TetheredInterfaceRequest mRequest;
-        private volatile String mIface;
+        private TetheredInterfaceRequest mRequest;
+        private final CompletableFuture<String> mFuture = new CompletableFuture<>();
 
         TetheredInterfaceRequester(Handler handler, EthernetManager em) {
             mHandler = handler;
@@ -384,25 +441,28 @@
         @Override
         public void onAvailable(String iface) {
             Log.d(TAG, "Ethernet interface available: " + iface);
-            mIface = iface;
-            mInterfaceAvailableLatch.countDown();
+            mFuture.complete(iface);
         }
+
         @Override
-        public void onUnavailable() {}
-
-        public void requestInterface() {
-            assertNull("BUG: more than one tethered interface request", mRequest);
-            mRequest = mEm.requestTetheredInterface(mHandler::post, this);
+        public void onUnavailable() {
+            mFuture.completeExceptionally(new IllegalStateException("onUnavailable received"));
         }
 
-        public String awaitRequestedInterface() throws InterruptedException {
-            assertTrue("No tethered interface available after " + TIMEOUT_MS + "ms",
-                    mInterfaceAvailableLatch.await(TIMEOUT_MS, TimeUnit.MILLISECONDS));
-            return mIface;
+        public CompletableFuture<String> requestInterface() {
+            assertNull("BUG: more than one tethered interface request", mRequest);
+            Log.d(TAG, "Requesting tethered interface");
+            mRequest = mEm.requestTetheredInterface(mHandler::post, this);
+            return mFuture;
+        }
+
+        public String getInterface() throws Exception {
+            return requestInterface().get(TIMEOUT_MS, TimeUnit.MILLISECONDS);
         }
 
         public void release() {
             if (mRequest != null) {
+                mFuture.obtrudeException(new IllegalStateException("Request already released"));
                 mRequest.release();
                 mRequest = null;
             }
@@ -442,6 +502,34 @@
         assertEquals("LinkAddress scope does not match", l1.getScope(), l2.getScope());
     }
 
+    private TetheringRequest requestWithStaticIpv4(String local, String client) {
+        LinkAddress localAddr = local == null ? null : new LinkAddress(local);
+        LinkAddress clientAddr = client == null ? null : new LinkAddress(client);
+        return new TetheringRequest.Builder(TETHERING_ETHERNET)
+                .setStaticIpv4Addresses(localAddr, clientAddr).build();
+    }
+
+    private void assertInvalidStaticIpv4Request(String iface, String local, String client)
+            throws Exception {
+        try {
+            enableEthernetTethering(iface, requestWithStaticIpv4(local, client));
+            fail("Unexpectedly accepted invalid IPv4 configuration: " + local + ", " + client);
+        } catch (IllegalArgumentException | NullPointerException expected) { }
+    }
+
+    private void assertInterfaceHasIpAddress(String iface, String expected) throws Exception {
+        LinkAddress expectedAddr = new LinkAddress(expected);
+        NetworkInterface nif = NetworkInterface.getByName(iface);
+        for (InterfaceAddress ia : nif.getInterfaceAddresses()) {
+            final LinkAddress addr = new LinkAddress(ia.getAddress(), ia.getNetworkPrefixLength());
+            if (expectedAddr.equals(addr)) {
+                return;
+            }
+        }
+        fail("Expected " + iface + " to have IP address " + expected + ", found "
+                + nif.getInterfaceAddresses());
+    }
+
     private TestNetworkInterface createTestInterface() throws Exception {
         TestNetworkManager tnm = mContext.getSystemService(TestNetworkManager.class);
         TestNetworkInterface iface = tnm.createTapInterface();
diff --git a/packages/Tethering/tests/unit/AndroidManifest.xml b/packages/Tethering/tests/unit/AndroidManifest.xml
index 530bc07..4ff1d37 100644
--- a/packages/Tethering/tests/unit/AndroidManifest.xml
+++ b/packages/Tethering/tests/unit/AndroidManifest.xml
@@ -20,7 +20,16 @@
 
     <application android:debuggable="true">
         <uses-library android:name="android.test.runner" />
+        <service
+            android:name="com.android.server.connectivity.tethering.MockTetheringService"
+            android:permission="android.permission.TETHER_PRIVILEGED"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="com.android.server.connectivity.tethering.TetheringService"/>
+            </intent-filter>
+        </service>
     </application>
+
     <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
         android:targetPackage="com.android.networkstack.tethering.tests.unit"
         android:label="Tethering service tests">
diff --git a/packages/Tethering/tests/unit/src/android/net/ip/IpServerTest.java b/packages/Tethering/tests/unit/src/android/net/ip/IpServerTest.java
index 3106e0e..fdfdae8 100644
--- a/packages/Tethering/tests/unit/src/android/net/ip/IpServerTest.java
+++ b/packages/Tethering/tests/unit/src/android/net/ip/IpServerTest.java
@@ -43,7 +43,6 @@
 import static org.junit.Assert.fail;
 import static org.mockito.ArgumentMatchers.argThat;
 import static org.mockito.Matchers.any;
-import static org.mockito.Matchers.anyInt;
 import static org.mockito.Matchers.anyString;
 import static org.mockito.Matchers.eq;
 import static org.mockito.Mockito.doAnswer;
@@ -66,6 +65,7 @@
 import android.net.LinkProperties;
 import android.net.MacAddress;
 import android.net.RouteInfo;
+import android.net.TetherOffloadRuleParcel;
 import android.net.dhcp.DhcpServingParamsParcel;
 import android.net.dhcp.IDhcpServer;
 import android.net.dhcp.IDhcpServerCallbacks;
@@ -85,6 +85,7 @@
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.ArgumentCaptor;
+import org.mockito.ArgumentMatcher;
 import org.mockito.Captor;
 import org.mockito.InOrder;
 import org.mockito.Mock;
@@ -92,6 +93,7 @@
 
 import java.net.Inet4Address;
 import java.net.InetAddress;
+import java.util.Arrays;
 
 @RunWith(AndroidJUnit4.class)
 @SmallTest
@@ -514,6 +516,65 @@
         mLooper.dispatchAll();
     }
 
+    /**
+     * Custom ArgumentMatcher for TetherOffloadRuleParcel. This is needed because generated stable
+     * AIDL classes don't have equals(), so we cannot just use eq(). A custom assert, such as:
+     *
+     * private void checkFooCalled(StableParcelable p, ...) {
+     *     ArgumentCaptor<FooParam> captor = ArgumentCaptor.forClass(FooParam.class);
+     *     verify(mMock).foo(captor.capture());
+     *     Foo foo = captor.getValue();
+     *     assertFooMatchesExpectations(foo);
+     * }
+     *
+     * almost works, but not quite. This is because if the code under test calls foo() twice, the
+     * first call to checkFooCalled() matches both the calls, putting both calls into the captor,
+     * and then fails with TooManyActualInvocations. It also makes it harder to use other mockito
+     * features such as never(), inOrder(), etc.
+     *
+     * This approach isn't great because if the match fails, the error message is unhelpful
+     * (actual: "android.net.TetherOffloadRuleParcel@8c827b0" or some such), but at least it does
+     * work.
+     *
+     * See ConnectivityServiceTest#assertRoutesAdded for an alternative approach which solves the
+     * TooManyActualInvocations problem described above by forcing the caller of the custom assert
+     * method to specify all expected invocations in one call. This is useful when the stable
+     * parcelable class being asserted on has a corresponding Java object (eg., RouteInfo and
+     * RouteInfoParcelable), and the caller can just pass in a list of them. It not useful here
+     * because there is no such object.
+     */
+    private static class TetherOffloadRuleParcelMatcher implements
+            ArgumentMatcher<TetherOffloadRuleParcel> {
+        public final int upstreamIfindex;
+        public final InetAddress dst;
+        public final MacAddress dstMac;
+
+        TetherOffloadRuleParcelMatcher(int upstreamIfindex, InetAddress dst, MacAddress dstMac) {
+            this.upstreamIfindex = upstreamIfindex;
+            this.dst = dst;
+            this.dstMac = dstMac;
+        }
+
+        public boolean matches(TetherOffloadRuleParcel parcel) {
+            return upstreamIfindex == parcel.inputInterfaceIndex
+                    && (TEST_IFACE_PARAMS.index == parcel.outputInterfaceIndex)
+                    && Arrays.equals(dst.getAddress(), parcel.destination)
+                    && (128 == parcel.prefixLength)
+                    && Arrays.equals(TEST_IFACE_PARAMS.macAddr.toByteArray(), parcel.srcL2Address)
+                    && Arrays.equals(dstMac.toByteArray(), parcel.dstL2Address);
+        }
+
+        public String toString() {
+            return String.format("TetherOffloadRuleParcelMatcher(%d, %s, %s",
+                    upstreamIfindex, dst.getHostAddress(), dstMac);
+        }
+    }
+
+    private TetherOffloadRuleParcel matches(
+            int upstreamIfindex, InetAddress dst, MacAddress dstMac) {
+        return argThat(new TetherOffloadRuleParcelMatcher(upstreamIfindex, dst, dstMac));
+    }
+
     @Test
     public void addRemoveipv6ForwardingRules() throws Exception {
         initTetheredStateMachine(TETHERING_WIFI, UPSTREAM_IFACE, false /* usingLegacyDhcp */);
@@ -537,13 +598,11 @@
 
         // Events on this interface are received and sent to netd.
         recvNewNeigh(myIfindex, neighA, NUD_REACHABLE, macA);
-        verify(mNetd).tetherRuleAddDownstreamIpv6(eq(myIfindex), eq(UPSTREAM_IFINDEX),
-                eq(neighA.getAddress()), eq(myMac.toByteArray()), eq(macA.toByteArray()));
+        verify(mNetd).tetherOffloadRuleAdd(matches(UPSTREAM_IFINDEX, neighA, macA));
         reset(mNetd);
 
         recvNewNeigh(myIfindex, neighB, NUD_REACHABLE, macB);
-        verify(mNetd).tetherRuleAddDownstreamIpv6(eq(myIfindex), eq(UPSTREAM_IFINDEX),
-                eq(neighB.getAddress()), eq(myMac.toByteArray()), eq(macB.toByteArray()));
+        verify(mNetd).tetherOffloadRuleAdd(matches(UPSTREAM_IFINDEX, neighB, macB));
         reset(mNetd);
 
         // Link-local and multicast neighbors are ignored.
@@ -554,12 +613,12 @@
 
         // A neighbor that is no longer valid causes the rule to be removed.
         recvNewNeigh(myIfindex, neighA, NUD_FAILED, macA);
-        verify(mNetd).tetherRuleRemoveDownstreamIpv6(eq(UPSTREAM_IFINDEX), eq(neighA.getAddress()));
+        verify(mNetd).tetherOffloadRuleRemove(matches(UPSTREAM_IFINDEX, neighA, macA));
         reset(mNetd);
 
         // A neighbor that is deleted causes the rule to be removed.
         recvDelNeigh(myIfindex, neighB, NUD_STALE, macB);
-        verify(mNetd).tetherRuleRemoveDownstreamIpv6(eq(UPSTREAM_IFINDEX), eq(neighB.getAddress()));
+        verify(mNetd).tetherOffloadRuleRemove(matches(UPSTREAM_IFINDEX, neighB, macB));
         reset(mNetd);
 
         // Upstream changes result in deleting and re-adding the rules.
@@ -571,22 +630,16 @@
         LinkProperties lp = new LinkProperties();
         lp.setInterfaceName(UPSTREAM_IFACE2);
         dispatchTetherConnectionChanged(UPSTREAM_IFACE2, lp);
-        inOrder.verify(mNetd).tetherRuleAddDownstreamIpv6(eq(myIfindex), eq(UPSTREAM_IFINDEX2),
-                eq(neighA.getAddress()), eq(myMac.toByteArray()), eq(macA.toByteArray()));
-        inOrder.verify(mNetd).tetherRuleRemoveDownstreamIpv6(eq(UPSTREAM_IFINDEX),
-                    eq(neighA.getAddress()));
-        inOrder.verify(mNetd).tetherRuleAddDownstreamIpv6(eq(myIfindex), eq(UPSTREAM_IFINDEX2),
-                eq(neighB.getAddress()), eq(myMac.toByteArray()), eq(macB.toByteArray()));
-        inOrder.verify(mNetd).tetherRuleRemoveDownstreamIpv6(eq(UPSTREAM_IFINDEX),
-                eq(neighB.getAddress()));
+        inOrder.verify(mNetd).tetherOffloadRuleAdd(matches(UPSTREAM_IFINDEX2, neighA, macA));
+        inOrder.verify(mNetd).tetherOffloadRuleRemove(matches(UPSTREAM_IFINDEX, neighA, macA));
+        inOrder.verify(mNetd).tetherOffloadRuleAdd(matches(UPSTREAM_IFINDEX2, neighB, macB));
+        inOrder.verify(mNetd).tetherOffloadRuleRemove(matches(UPSTREAM_IFINDEX, neighB, macB));
         reset(mNetd);
 
         // When the upstream is lost, rules are removed.
         dispatchTetherConnectionChanged(null, null);
-        verify(mNetd).tetherRuleRemoveDownstreamIpv6(eq(UPSTREAM_IFINDEX2),
-                eq(neighA.getAddress()));
-        verify(mNetd).tetherRuleRemoveDownstreamIpv6(eq(UPSTREAM_IFINDEX2),
-                eq(neighB.getAddress()));
+        verify(mNetd).tetherOffloadRuleRemove(matches(UPSTREAM_IFINDEX2, neighA, macA));
+        verify(mNetd).tetherOffloadRuleRemove(matches(UPSTREAM_IFINDEX2, neighB, macB));
         reset(mNetd);
 
         // If the upstream is IPv4-only, no rules are added.
@@ -599,31 +652,27 @@
         lp.setInterfaceName(UPSTREAM_IFACE);
         dispatchTetherConnectionChanged(UPSTREAM_IFACE, lp);
         recvNewNeigh(myIfindex, neighB, NUD_REACHABLE, macB);
-        verify(mNetd).tetherRuleAddDownstreamIpv6(eq(myIfindex), eq(UPSTREAM_IFINDEX),
-                eq(neighB.getAddress()), eq(myMac.toByteArray()), eq(macB.toByteArray()));
-        verify(mNetd, never()).tetherRuleAddDownstreamIpv6(anyInt(), anyInt(),
-                eq(neighA.getAddress()), any(), any());
+        verify(mNetd).tetherOffloadRuleAdd(matches(UPSTREAM_IFINDEX, neighB, macB));
+        verify(mNetd, never()).tetherOffloadRuleAdd(matches(UPSTREAM_IFINDEX, neighA, macA));
 
         // If upstream IPv6 connectivity is lost, rules are removed.
         reset(mNetd);
         dispatchTetherConnectionChanged(UPSTREAM_IFACE, null);
-        verify(mNetd).tetherRuleRemoveDownstreamIpv6(eq(UPSTREAM_IFINDEX), eq(neighB.getAddress()));
+        verify(mNetd).tetherOffloadRuleRemove(matches(UPSTREAM_IFINDEX, neighB, macB));
 
         // When the interface goes down, rules are removed.
         lp.setInterfaceName(UPSTREAM_IFACE);
         dispatchTetherConnectionChanged(UPSTREAM_IFACE, lp);
         recvNewNeigh(myIfindex, neighA, NUD_REACHABLE, macA);
         recvNewNeigh(myIfindex, neighB, NUD_REACHABLE, macB);
-        verify(mNetd).tetherRuleAddDownstreamIpv6(eq(myIfindex), eq(UPSTREAM_IFINDEX),
-                eq(neighA.getAddress()), eq(myMac.toByteArray()), eq(macA.toByteArray()));
-        verify(mNetd).tetherRuleAddDownstreamIpv6(eq(myIfindex), eq(UPSTREAM_IFINDEX),
-                eq(neighB.getAddress()), eq(myMac.toByteArray()), eq(macB.toByteArray()));
+        verify(mNetd).tetherOffloadRuleAdd(matches(UPSTREAM_IFINDEX, neighA, macA));
+        verify(mNetd).tetherOffloadRuleAdd(matches(UPSTREAM_IFINDEX, neighB, macB));
         reset(mNetd);
 
         mIpServer.stop();
         mLooper.dispatchAll();
-        verify(mNetd).tetherRuleRemoveDownstreamIpv6(eq(UPSTREAM_IFINDEX), eq(neighA.getAddress()));
-        verify(mNetd).tetherRuleRemoveDownstreamIpv6(eq(UPSTREAM_IFINDEX), eq(neighB.getAddress()));
+        verify(mNetd).tetherOffloadRuleRemove(matches(UPSTREAM_IFINDEX, neighA, macA));
+        verify(mNetd).tetherOffloadRuleRemove(matches(UPSTREAM_IFINDEX, neighB, macB));
         reset(mNetd);
     }
 
diff --git a/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/EntitlementManagerTest.java b/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/EntitlementManagerTest.java
index 0a7850b..6695eed 100644
--- a/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/EntitlementManagerTest.java
+++ b/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/EntitlementManagerTest.java
@@ -17,8 +17,10 @@
 package com.android.server.connectivity.tethering;
 
 import static android.net.TetheringManager.TETHERING_BLUETOOTH;
+import static android.net.TetheringManager.TETHERING_ETHERNET;
 import static android.net.TetheringManager.TETHERING_USB;
 import static android.net.TetheringManager.TETHERING_WIFI;
+import static android.net.TetheringManager.TETHERING_WIFI_P2P;
 import static android.net.TetheringManager.TETHER_ERROR_ENTITLEMENT_UNKNOWN;
 import static android.net.TetheringManager.TETHER_ERROR_NO_ERROR;
 import static android.net.TetheringManager.TETHER_ERROR_PROVISIONING_FAILED;
@@ -31,7 +33,6 @@
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
-import static org.junit.Assert.fail;
 import static org.mockito.Matchers.anyBoolean;
 import static org.mockito.Matchers.anyInt;
 import static org.mockito.Matchers.anyString;
@@ -70,8 +71,6 @@
 import org.mockito.quality.Strictness;
 
 import java.util.ArrayList;
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.TimeUnit;
 
 @RunWith(AndroidJUnit4.class)
 @SmallTest
@@ -253,19 +252,16 @@
 
     @Test
     public void testRequestLastEntitlementCacheValue() throws Exception {
-        final CountDownLatch mCallbacklatch = new CountDownLatch(1);
         // 1. Entitlement check is not required.
         mEnMgr.fakeEntitlementResult = TETHER_ERROR_NO_ERROR;
         ResultReceiver receiver = new ResultReceiver(null) {
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
                 assertEquals(TETHER_ERROR_NO_ERROR, resultCode);
-                mCallbacklatch.countDown();
             }
         };
         mEnMgr.requestLatestTetheringEntitlementResult(TETHERING_WIFI, receiver, true);
         mLooper.dispatchAll();
-        callbackTimeoutHelper(mCallbacklatch);
         assertEquals(0, mEnMgr.uiProvisionCount);
         mEnMgr.reset();
 
@@ -275,12 +271,10 @@
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
                 assertEquals(TETHER_ERROR_ENTITLEMENT_UNKNOWN, resultCode);
-                mCallbacklatch.countDown();
             }
         };
         mEnMgr.requestLatestTetheringEntitlementResult(TETHERING_WIFI, receiver, false);
         mLooper.dispatchAll();
-        callbackTimeoutHelper(mCallbacklatch);
         assertEquals(0, mEnMgr.uiProvisionCount);
         mEnMgr.reset();
         // 3. No cache value and ui entitlement check is needed.
@@ -289,12 +283,10 @@
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
                 assertEquals(TETHER_ERROR_PROVISIONING_FAILED, resultCode);
-                mCallbacklatch.countDown();
             }
         };
         mEnMgr.requestLatestTetheringEntitlementResult(TETHERING_WIFI, receiver, true);
         mLooper.dispatchAll();
-        callbackTimeoutHelper(mCallbacklatch);
         assertEquals(1, mEnMgr.uiProvisionCount);
         mEnMgr.reset();
         // 4. Cache value is TETHER_ERROR_PROVISIONING_FAILED and don't need to run entitlement
@@ -304,12 +296,10 @@
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
                 assertEquals(TETHER_ERROR_PROVISIONING_FAILED, resultCode);
-                mCallbacklatch.countDown();
             }
         };
         mEnMgr.requestLatestTetheringEntitlementResult(TETHERING_WIFI, receiver, false);
         mLooper.dispatchAll();
-        callbackTimeoutHelper(mCallbacklatch);
         assertEquals(0, mEnMgr.uiProvisionCount);
         mEnMgr.reset();
         // 5. Cache value is TETHER_ERROR_PROVISIONING_FAILED and ui entitlement check is needed.
@@ -318,12 +308,10 @@
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
                 assertEquals(TETHER_ERROR_NO_ERROR, resultCode);
-                mCallbacklatch.countDown();
             }
         };
         mEnMgr.requestLatestTetheringEntitlementResult(TETHERING_WIFI, receiver, true);
         mLooper.dispatchAll();
-        callbackTimeoutHelper(mCallbacklatch);
         assertEquals(1, mEnMgr.uiProvisionCount);
         mEnMgr.reset();
         // 6. Cache value is TETHER_ERROR_NO_ERROR.
@@ -332,12 +320,10 @@
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
                 assertEquals(TETHER_ERROR_NO_ERROR, resultCode);
-                mCallbacklatch.countDown();
             }
         };
         mEnMgr.requestLatestTetheringEntitlementResult(TETHERING_WIFI, receiver, true);
         mLooper.dispatchAll();
-        callbackTimeoutHelper(mCallbacklatch);
         assertEquals(0, mEnMgr.uiProvisionCount);
         mEnMgr.reset();
         // 7. Test get value for other downstream type.
@@ -345,20 +331,24 @@
             @Override
             protected void onReceiveResult(int resultCode, Bundle resultData) {
                 assertEquals(TETHER_ERROR_ENTITLEMENT_UNKNOWN, resultCode);
-                mCallbacklatch.countDown();
             }
         };
         mEnMgr.requestLatestTetheringEntitlementResult(TETHERING_USB, receiver, false);
         mLooper.dispatchAll();
-        callbackTimeoutHelper(mCallbacklatch);
         assertEquals(0, mEnMgr.uiProvisionCount);
         mEnMgr.reset();
-    }
-
-    void callbackTimeoutHelper(final CountDownLatch latch) throws Exception {
-        if (!latch.await(1, TimeUnit.SECONDS)) {
-            fail("Timout, fail to receive callback");
-        }
+        // 8. Test get value for invalid downstream type.
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_NO_ERROR;
+        receiver = new ResultReceiver(null) {
+            @Override
+            protected void onReceiveResult(int resultCode, Bundle resultData) {
+                assertEquals(TETHER_ERROR_ENTITLEMENT_UNKNOWN, resultCode);
+            }
+        };
+        mEnMgr.requestLatestTetheringEntitlementResult(TETHERING_WIFI_P2P, receiver, true);
+        mLooper.dispatchAll();
+        assertEquals(0, mEnMgr.uiProvisionCount);
+        mEnMgr.reset();
     }
 
     @Test
@@ -471,6 +461,22 @@
         mLooper.dispatchAll();
         assertEquals(0, mEnMgr.uiProvisionCount);
         assertEquals(3, mEnMgr.silentProvisionCount);
+        assertFalse(mEnMgr.isCellularUpstreamPermitted());
+        mEnMgr.reset();
+        // 7. start ui provisioning, upstream is mobile, downstream is ethernet
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_NO_ERROR;
+        mEnMgr.startProvisioningIfNeeded(TETHERING_ETHERNET, true);
+        mLooper.dispatchAll();
+        assertEquals(1, mEnMgr.uiProvisionCount);
+        assertEquals(0, mEnMgr.silentProvisionCount);
+        assertTrue(mEnMgr.isCellularUpstreamPermitted());
+        mEnMgr.reset();
+        // 8. downstream is invalid
+        mEnMgr.fakeEntitlementResult = TETHER_ERROR_NO_ERROR;
+        mEnMgr.startProvisioningIfNeeded(TETHERING_WIFI_P2P, true);
+        mLooper.dispatchAll();
+        assertEquals(0, mEnMgr.uiProvisionCount);
+        assertEquals(0, mEnMgr.silentProvisionCount);
         mEnMgr.reset();
     }
 
diff --git a/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/IPv6TetheringCoordinatorTest.java b/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/IPv6TetheringCoordinatorTest.java
new file mode 100644
index 0000000..9121243
--- /dev/null
+++ b/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/IPv6TetheringCoordinatorTest.java
@@ -0,0 +1,156 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.tethering;
+
+import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
+import static android.net.RouteInfo.RTN_UNICAST;
+import static android.net.ip.IpServer.STATE_LOCAL_ONLY;
+import static android.net.ip.IpServer.STATE_TETHERED;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.reset;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+import android.net.InetAddresses;
+import android.net.IpPrefix;
+import android.net.LinkAddress;
+import android.net.LinkProperties;
+import android.net.Network;
+import android.net.NetworkCapabilities;
+import android.net.RouteInfo;
+import android.net.ip.IpServer;
+import android.net.util.SharedLog;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.net.InetAddress;
+import java.util.ArrayList;
+import java.util.List;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class IPv6TetheringCoordinatorTest {
+    private static final String TEST_DNS_SERVER = "2001:4860:4860::8888";
+    private static final String TEST_INTERFACE = "test_rmnet0";
+    private static final String TEST_IPV6_ADDRESS = "2001:db8::1/64";
+    private static final String TEST_IPV4_ADDRESS = "192.168.100.1/24";
+
+    private IPv6TetheringCoordinator mIPv6TetheringCoordinator;
+    private ArrayList<IpServer> mNotifyList;
+
+    @Mock private SharedLog mSharedLog;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        when(mSharedLog.forSubComponent(anyString())).thenReturn(mSharedLog);
+        mNotifyList = new ArrayList<IpServer>();
+        mIPv6TetheringCoordinator = new IPv6TetheringCoordinator(mNotifyList, mSharedLog);
+    }
+
+    private UpstreamNetworkState createDualStackUpstream(final int transportType) {
+        final Network network = mock(Network.class);
+        final NetworkCapabilities netCap =
+                new NetworkCapabilities.Builder().addTransportType(transportType).build();
+        final InetAddress dns = InetAddresses.parseNumericAddress(TEST_DNS_SERVER);
+        final LinkProperties linkProp = new LinkProperties();
+        linkProp.setInterfaceName(TEST_INTERFACE);
+        linkProp.addLinkAddress(new LinkAddress(TEST_IPV6_ADDRESS));
+        linkProp.addLinkAddress(new LinkAddress(TEST_IPV4_ADDRESS));
+        linkProp.addRoute(new RouteInfo(new IpPrefix("::/0"), null, TEST_INTERFACE, RTN_UNICAST));
+        linkProp.addRoute(new RouteInfo(new IpPrefix("0.0.0.0/0"), null, TEST_INTERFACE,
+                    RTN_UNICAST));
+        linkProp.addDnsServer(dns);
+        return new UpstreamNetworkState(linkProp, netCap, network);
+    }
+
+    private void assertOnlyOneV6AddressAndNoV4(LinkProperties lp) {
+        assertEquals(lp.getInterfaceName(), TEST_INTERFACE);
+        assertFalse(lp.hasIpv4Address());
+        final List<LinkAddress> addresses = lp.getLinkAddresses();
+        assertEquals(addresses.size(), 1);
+        final LinkAddress v6Address = addresses.get(0);
+        assertEquals(v6Address, new LinkAddress(TEST_IPV6_ADDRESS));
+    }
+
+    @Test
+    public void testUpdateIpv6Upstream() throws Exception {
+        // 1. Add first IpServer.
+        final IpServer firstServer = mock(IpServer.class);
+        mNotifyList.add(firstServer);
+        mIPv6TetheringCoordinator.addActiveDownstream(firstServer, STATE_TETHERED);
+        verify(firstServer).sendMessage(IpServer.CMD_IPV6_TETHER_UPDATE, 0, 0, null);
+        verifyNoMoreInteractions(firstServer);
+
+        // 2. Add second IpServer and it would not have ipv6 tethering.
+        final IpServer secondServer = mock(IpServer.class);
+        mNotifyList.add(secondServer);
+        mIPv6TetheringCoordinator.addActiveDownstream(secondServer, STATE_LOCAL_ONLY);
+        verifyNoMoreInteractions(secondServer);
+        reset(firstServer, secondServer);
+
+        // 3. No upstream.
+        mIPv6TetheringCoordinator.updateUpstreamNetworkState(null);
+        verify(secondServer).sendMessage(IpServer.CMD_IPV6_TETHER_UPDATE, 0, 0, null);
+        reset(firstServer, secondServer);
+
+        // 4. Update ipv6 mobile upstream.
+        final UpstreamNetworkState mobileUpstream = createDualStackUpstream(TRANSPORT_CELLULAR);
+        final ArgumentCaptor<LinkProperties> lp = ArgumentCaptor.forClass(LinkProperties.class);
+        mIPv6TetheringCoordinator.updateUpstreamNetworkState(mobileUpstream);
+        verify(firstServer).sendMessage(eq(IpServer.CMD_IPV6_TETHER_UPDATE), eq(0), eq(0),
+                lp.capture());
+        final LinkProperties v6OnlyLink = lp.getValue();
+        assertOnlyOneV6AddressAndNoV4(v6OnlyLink);
+        verifyNoMoreInteractions(firstServer);
+        verifyNoMoreInteractions(secondServer);
+        reset(firstServer, secondServer);
+
+        // 5. Remove first IpServer.
+        mNotifyList.remove(firstServer);
+        mIPv6TetheringCoordinator.removeActiveDownstream(firstServer);
+        verify(firstServer).sendMessage(IpServer.CMD_IPV6_TETHER_UPDATE, 0, 0, null);
+        verify(secondServer).sendMessage(eq(IpServer.CMD_IPV6_TETHER_UPDATE), eq(0), eq(0),
+                lp.capture());
+        final LinkProperties localOnlyLink = lp.getValue();
+        assertNotNull(localOnlyLink);
+        assertNotEquals(localOnlyLink, v6OnlyLink);
+        reset(firstServer, secondServer);
+
+        // 6. Remove second IpServer.
+        mNotifyList.remove(secondServer);
+        mIPv6TetheringCoordinator.removeActiveDownstream(secondServer);
+        verifyNoMoreInteractions(firstServer);
+        verify(secondServer).sendMessage(IpServer.CMD_IPV6_TETHER_UPDATE, 0, 0, null);
+    }
+}
diff --git a/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/MockTetheringService.java b/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/MockTetheringService.java
new file mode 100644
index 0000000..355ece9
--- /dev/null
+++ b/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/MockTetheringService.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.server.connectivity.tethering;
+
+import static org.mockito.Mockito.mock;
+
+import android.content.Intent;
+import android.net.ITetheringConnector;
+import android.os.Binder;
+import android.os.IBinder;
+
+public class MockTetheringService extends TetheringService {
+    private final Tethering mTethering = mock(Tethering.class);
+
+    @Override
+    public IBinder onBind(Intent intent) {
+        return new MockTetheringConnector(super.onBind(intent));
+    }
+
+    @Override
+    public Tethering makeTethering(TetheringDependencies deps) {
+        return mTethering;
+    }
+
+    public Tethering getTethering() {
+        return mTethering;
+    }
+
+    public class MockTetheringConnector extends Binder {
+        final IBinder mBase;
+        MockTetheringConnector(IBinder base) {
+            mBase = base;
+        }
+
+        public ITetheringConnector getTetheringConnector() {
+            return ITetheringConnector.Stub.asInterface(mBase);
+        }
+
+        public MockTetheringService getService() {
+            return MockTetheringService.this;
+        }
+    }
+}
diff --git a/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/TetheringServiceTest.java b/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/TetheringServiceTest.java
new file mode 100644
index 0000000..d9d3e73
--- /dev/null
+++ b/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/TetheringServiceTest.java
@@ -0,0 +1,194 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.tethering;
+
+import static android.net.TetheringManager.TETHERING_WIFI;
+import static android.net.TetheringManager.TETHER_ERROR_NO_ERROR;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+import android.content.Intent;
+import android.net.IIntResultListener;
+import android.net.ITetheringConnector;
+import android.net.ITetheringEventCallback;
+import android.net.TetheringRequestParcel;
+import android.os.ResultReceiver;
+
+import androidx.test.InstrumentationRegistry;
+import androidx.test.filters.SmallTest;
+import androidx.test.rule.ServiceTestRule;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.server.connectivity.tethering.MockTetheringService.MockTetheringConnector;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public final class TetheringServiceTest {
+    private static final String TEST_IFACE_NAME = "test_wlan0";
+    private static final String TEST_CALLER_PKG = "test_pkg";
+    @Mock private ITetheringEventCallback mITetheringEventCallback;
+    @Rule public ServiceTestRule mServiceTestRule;
+    private Tethering mTethering;
+    private Intent mMockServiceIntent;
+    private ITetheringConnector mTetheringConnector;
+
+    private class TestTetheringResult extends IIntResultListener.Stub {
+        private int mResult = -1; // Default value that does not match any result code.
+        @Override
+        public void onResult(final int resultCode) {
+            mResult = resultCode;
+        }
+
+        public void assertResult(final int expected) {
+            assertEquals(expected, mResult);
+        }
+    }
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mServiceTestRule = new ServiceTestRule();
+        mMockServiceIntent = new Intent(
+                InstrumentationRegistry.getTargetContext(),
+                MockTetheringService.class);
+        final MockTetheringConnector mockConnector =
+                (MockTetheringConnector) mServiceTestRule.bindService(mMockServiceIntent);
+        mTetheringConnector = mockConnector.getTetheringConnector();
+        final MockTetheringService service = mockConnector.getService();
+        mTethering = service.getTethering();
+        verify(mTethering).startStateMachineUpdaters();
+        when(mTethering.hasTetherableConfiguration()).thenReturn(true);
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        mServiceTestRule.unbindService();
+    }
+
+    @Test
+    public void testTether() throws Exception {
+        when(mTethering.tether(TEST_IFACE_NAME)).thenReturn(TETHER_ERROR_NO_ERROR);
+        final TestTetheringResult result = new TestTetheringResult();
+        mTetheringConnector.tether(TEST_IFACE_NAME, TEST_CALLER_PKG, result);
+        verify(mTethering).hasTetherableConfiguration();
+        verify(mTethering).tether(TEST_IFACE_NAME);
+        verifyNoMoreInteractions(mTethering);
+        result.assertResult(TETHER_ERROR_NO_ERROR);
+    }
+
+    @Test
+    public void testUntether() throws Exception {
+        when(mTethering.untether(TEST_IFACE_NAME)).thenReturn(TETHER_ERROR_NO_ERROR);
+        final TestTetheringResult result = new TestTetheringResult();
+        mTetheringConnector.untether(TEST_IFACE_NAME, TEST_CALLER_PKG, result);
+        verify(mTethering).hasTetherableConfiguration();
+        verify(mTethering).untether(TEST_IFACE_NAME);
+        verifyNoMoreInteractions(mTethering);
+        result.assertResult(TETHER_ERROR_NO_ERROR);
+    }
+
+    @Test
+    public void testSetUsbTethering() throws Exception {
+        when(mTethering.setUsbTethering(true /* enable */)).thenReturn(TETHER_ERROR_NO_ERROR);
+        final TestTetheringResult result = new TestTetheringResult();
+        mTetheringConnector.setUsbTethering(true /* enable */, TEST_CALLER_PKG, result);
+        verify(mTethering).hasTetherableConfiguration();
+        verify(mTethering).setUsbTethering(true /* enable */);
+        verifyNoMoreInteractions(mTethering);
+        result.assertResult(TETHER_ERROR_NO_ERROR);
+    }
+
+    @Test
+    public void testStartTethering() throws Exception {
+        final TestTetheringResult result = new TestTetheringResult();
+        final TetheringRequestParcel request = new TetheringRequestParcel();
+        request.tetheringType = TETHERING_WIFI;
+        mTetheringConnector.startTethering(request, TEST_CALLER_PKG, result);
+        verify(mTethering).hasTetherableConfiguration();
+        verify(mTethering).startTethering(eq(request), eq(result));
+        verifyNoMoreInteractions(mTethering);
+    }
+
+    @Test
+    public void testStopTethering() throws Exception {
+        final TestTetheringResult result = new TestTetheringResult();
+        mTetheringConnector.stopTethering(TETHERING_WIFI, TEST_CALLER_PKG, result);
+        verify(mTethering).hasTetherableConfiguration();
+        verify(mTethering).stopTethering(TETHERING_WIFI);
+        verifyNoMoreInteractions(mTethering);
+        result.assertResult(TETHER_ERROR_NO_ERROR);
+    }
+
+    @Test
+    public void testRequestLatestTetheringEntitlementResult() throws Exception {
+        final ResultReceiver result = new ResultReceiver(null);
+        mTetheringConnector.requestLatestTetheringEntitlementResult(TETHERING_WIFI, result,
+                true /* showEntitlementUi */, TEST_CALLER_PKG);
+        verify(mTethering).hasTetherableConfiguration();
+        verify(mTethering).requestLatestTetheringEntitlementResult(eq(TETHERING_WIFI),
+                eq(result), eq(true) /* showEntitlementUi */);
+        verifyNoMoreInteractions(mTethering);
+    }
+
+    @Test
+    public void testRegisterTetheringEventCallback() throws Exception {
+        mTetheringConnector.registerTetheringEventCallback(mITetheringEventCallback,
+                TEST_CALLER_PKG);
+        verify(mTethering).registerTetheringEventCallback(eq(mITetheringEventCallback));
+        verifyNoMoreInteractions(mTethering);
+    }
+
+    @Test
+    public void testUnregisterTetheringEventCallback() throws Exception {
+        mTetheringConnector.unregisterTetheringEventCallback(mITetheringEventCallback,
+                TEST_CALLER_PKG);
+        verify(mTethering).unregisterTetheringEventCallback(
+                eq(mITetheringEventCallback));
+        verifyNoMoreInteractions(mTethering);
+    }
+
+    @Test
+    public void testStopAllTethering() throws Exception {
+        final TestTetheringResult result = new TestTetheringResult();
+        mTetheringConnector.stopAllTethering(TEST_CALLER_PKG, result);
+        verify(mTethering).hasTetherableConfiguration();
+        verify(mTethering).untetherAll();
+        verifyNoMoreInteractions(mTethering);
+        result.assertResult(TETHER_ERROR_NO_ERROR);
+    }
+
+    @Test
+    public void testIsTetheringSupported() throws Exception {
+        final TestTetheringResult result = new TestTetheringResult();
+        mTetheringConnector.isTetheringSupported(TEST_CALLER_PKG, result);
+        verify(mTethering).hasTetherableConfiguration();
+        verifyNoMoreInteractions(mTethering);
+        result.assertResult(TETHER_ERROR_NO_ERROR);
+    }
+}
diff --git a/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/TetheringTest.java b/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/TetheringTest.java
index a59c6fd..3a580dd 100644
--- a/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/TetheringTest.java
+++ b/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/TetheringTest.java
@@ -140,7 +140,9 @@
 import com.android.testutils.MiscAssertsKt;
 
 import org.junit.After;
+import org.junit.AfterClass;
 import org.junit.Before;
+import org.junit.BeforeClass;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.ArgumentCaptor;
@@ -439,6 +441,18 @@
         return buildMobileUpstreamState(false, true, true);
     }
 
+    // See FakeSettingsProvider#clearSettingsProvider() that this needs to be called before and
+    // after use.
+    @BeforeClass
+    public static void setupOnce() {
+        FakeSettingsProvider.clearSettingsProvider();
+    }
+
+    @AfterClass
+    public static void tearDownOnce() {
+        FakeSettingsProvider.clearSettingsProvider();
+    }
+
     @Before
     public void setUp() throws Exception {
         MockitoAnnotations.initMocks(this);
diff --git a/packages/WallpaperBackup/src/com/android/wallpaperbackup/WallpaperBackupAgent.java b/packages/WallpaperBackup/src/com/android/wallpaperbackup/WallpaperBackupAgent.java
index 93bffe9..52a82dd 100644
--- a/packages/WallpaperBackup/src/com/android/wallpaperbackup/WallpaperBackupAgent.java
+++ b/packages/WallpaperBackup/src/com/android/wallpaperbackup/WallpaperBackupAgent.java
@@ -36,10 +36,12 @@
 import android.os.ParcelFileDescriptor;
 import android.os.RemoteException;
 import android.os.UserHandle;
+import android.provider.Settings;
 import android.util.Slog;
 import android.util.Xml;
 
 import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.content.PackageMonitor;
 
 import libcore.io.IoUtils;
 
@@ -261,22 +263,7 @@
 
             // And reset to the wallpaper service we should be using
             ComponentName wpService = parseWallpaperComponent(infoStage, "wp");
-            if (servicePackageExists(wpService)) {
-                Slog.i(TAG, "Using wallpaper service " + wpService);
-                mWm.setWallpaperComponent(wpService, UserHandle.USER_SYSTEM);
-                if (!lockImageStage.exists()) {
-                    // We have a live wallpaper and no static lock image,
-                    // allow live wallpaper to show "through" on lock screen.
-                    mWm.clear(FLAG_LOCK);
-                }
-            } else {
-                // If we've restored a live wallpaper, but the component doesn't exist,
-                // we should log it as an error so we can easily identify the problem
-                // in reports from users
-                if (wpService != null) {
-                    Slog.e(TAG, "Wallpaper service " + wpService + " isn't available.");
-                }
-            }
+            updateWallpaperComponent(wpService, !lockImageStage.exists());
         } catch (Exception e) {
             Slog.e(TAG, "Unable to restore wallpaper: " + e.getMessage());
         } finally {
@@ -293,6 +280,28 @@
         }
     }
 
+    @VisibleForTesting
+    void updateWallpaperComponent(ComponentName wpService, boolean applyToLock) throws IOException {
+        if (servicePackageExists(wpService)) {
+            Slog.i(TAG, "Using wallpaper service " + wpService);
+            mWm.setWallpaperComponent(wpService, UserHandle.USER_SYSTEM);
+            if (applyToLock) {
+                // We have a live wallpaper and no static lock image,
+                // allow live wallpaper to show "through" on lock screen.
+                mWm.clear(FLAG_LOCK);
+            }
+        } else {
+            // If we've restored a live wallpaper, but the component doesn't exist,
+            // we should log it as an error so we can easily identify the problem
+            // in reports from users
+            if (wpService != null) {
+                applyComponentAtInstall(wpService, applyToLock);
+                Slog.w(TAG, "Wallpaper service " + wpService + " isn't available. "
+                        + " Will try to apply later");
+            }
+        }
+    }
+
     private void restoreFromStage(File stage, File info, String hintTag, int which)
             throws IOException {
         if (stage.exists()) {
@@ -372,7 +381,8 @@
         return (value == null) ? defValue : Integer.parseInt(value);
     }
 
-    private boolean servicePackageExists(ComponentName comp) {
+    @VisibleForTesting
+    boolean servicePackageExists(ComponentName comp) {
         try {
             if (comp != null) {
                 final IPackageManager pm = AppGlobals.getPackageManager();
@@ -401,4 +411,53 @@
             throws IOException {
         // Intentionally blank
     }
+
+    private void applyComponentAtInstall(ComponentName componentName, boolean applyToLock) {
+        PackageMonitor packageMonitor = getWallpaperPackageMonitor(componentName, applyToLock);
+        packageMonitor.register(getBaseContext(), null, UserHandle.ALL, true);
+    }
+
+    @VisibleForTesting
+    PackageMonitor getWallpaperPackageMonitor(ComponentName componentName, boolean applyToLock) {
+        return new PackageMonitor() {
+            @Override
+            public void onPackageAdded(String packageName, int uid) {
+                if (!isDeviceInRestore()) {
+                    // We don't want to reapply the wallpaper outside a restore.
+                    unregister();
+                    return;
+                }
+
+                if (componentName.getPackageName().equals(packageName)) {
+                    Slog.d(TAG, "Applying component " + componentName);
+                    mWm.setWallpaperComponent(componentName);
+                    if (applyToLock) {
+                        try {
+                            mWm.clear(FLAG_LOCK);
+                        } catch (IOException e) {
+                            Slog.w(TAG, "Failed to apply live wallpaper to lock screen: " + e);
+                        }
+                    }
+                    // We're only expecting to restore the wallpaper component once.
+                    unregister();
+                }
+            }
+        };
+    }
+
+    @VisibleForTesting
+    boolean isDeviceInRestore() {
+        try {
+            boolean isInSetup = Settings.Secure.getInt(getBaseContext().getContentResolver(),
+                    Settings.Secure.USER_SETUP_COMPLETE) == 0;
+            boolean isInDeferredSetup = Settings.Secure.getInt(getBaseContext()
+                            .getContentResolver(),
+                    Settings.Secure.USER_SETUP_PERSONALIZATION_STATE) ==
+                    Settings.Secure.USER_SETUP_PERSONALIZATION_STARTED;
+            return isInSetup || isInDeferredSetup;
+        } catch (Settings.SettingNotFoundException e) {
+            Slog.w(TAG, "Failed to check if the user is in restore: " + e);
+            return false;
+        }
+    }
 }
\ No newline at end of file
diff --git a/packages/WallpaperBackup/test/src/com/android/wallpaperbackup/tests/WallpaperBackupAgentTest.java b/packages/WallpaperBackup/test/src/com/android/wallpaperbackup/WallpaperBackupAgentTest.java
similarity index 65%
rename from packages/WallpaperBackup/test/src/com/android/wallpaperbackup/tests/WallpaperBackupAgentTest.java
rename to packages/WallpaperBackup/test/src/com/android/wallpaperbackup/WallpaperBackupAgentTest.java
index 255fdef..4367075 100644
--- a/packages/WallpaperBackup/test/src/com/android/wallpaperbackup/tests/WallpaperBackupAgentTest.java
+++ b/packages/WallpaperBackup/test/src/com/android/wallpaperbackup/WallpaperBackupAgentTest.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.wallpaperbackup.tests;
+package com.android.wallpaperbackup;
 
 import static android.app.WallpaperManager.FLAG_LOCK;
 import static android.app.WallpaperManager.FLAG_SYSTEM;
@@ -26,17 +26,22 @@
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.inOrder;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
 import android.app.WallpaperManager;
 import android.app.backup.FullBackupDataOutput;
+import android.content.ComponentName;
+import android.content.Context;
 import android.content.SharedPreferences;
 import android.os.UserHandle;
 
 import androidx.test.core.app.ApplicationProvider;
 import androidx.test.runner.AndroidJUnit4;
 
+import com.android.internal.content.PackageMonitor;
 import com.android.wallpaperbackup.WallpaperBackupAgent;
 import com.android.wallpaperbackup.utils.ContextWithServiceOverrides;
 
@@ -58,6 +63,7 @@
 public class WallpaperBackupAgentTest {
     private static final String SYSTEM_GENERATION = "system_gen";
     private static final String LOCK_GENERATION = "lock_gen";
+    private static final String TEST_WALLPAPER_PACKAGE = "wallpaper_package";
 
     private static final int TEST_SYSTEM_WALLPAPER_ID = 1;
     private static final int TEST_LOCK_WALLPAPER_ID = 2;
@@ -66,11 +72,13 @@
     @Mock private WallpaperManager mWallpaperManager;
     @Mock private SharedPreferences mSharedPreferences;
     @Mock private SharedPreferences.Editor mSharedPreferenceEditor;
+    @Mock private Context mMockContext;
 
     @Rule public TemporaryFolder mTemporaryFolder = new TemporaryFolder();
 
     private ContextWithServiceOverrides mContext;
     private IsolatedWallpaperBackupAgent mWallpaperBackupAgent;
+    private ComponentName mWallpaperComponent;
 
     @Before
     public void setUp() {
@@ -88,6 +96,8 @@
         mWallpaperBackupAgent = new IsolatedWallpaperBackupAgent(mTemporaryFolder.getRoot());
         mWallpaperBackupAgent.attach(mContext);
         mWallpaperBackupAgent.onCreate();
+
+        mWallpaperComponent = new ComponentName(TEST_WALLPAPER_PACKAGE, "");
     }
 
     @Test
@@ -130,6 +140,69 @@
         inOrder.verify(mSharedPreferenceEditor).apply();
     }
 
+    @Test
+    public void updateWallpaperComponent_doesApplyLater() throws IOException {
+        mWallpaperBackupAgent.mIsDeviceInRestore = true;
+
+        mWallpaperBackupAgent.updateWallpaperComponent(mWallpaperComponent,
+                /* applyToLock */ true);
+
+        // Imitate wallpaper component installation.
+        mWallpaperBackupAgent.mWallpaperPackageMonitor.onPackageAdded(TEST_WALLPAPER_PACKAGE,
+                /* uid */0);
+
+        verify(mWallpaperManager, times(1)).setWallpaperComponent(mWallpaperComponent);
+        verify(mWallpaperManager, times(1)).clear(eq(FLAG_LOCK));
+    }
+
+    @Test
+    public void updateWallpaperComponent_applyToLockFalse_doesApplyLaterOnlyToMainScreen()
+            throws IOException {
+        mWallpaperBackupAgent.mIsDeviceInRestore = true;
+
+        mWallpaperBackupAgent.updateWallpaperComponent(mWallpaperComponent,
+                /* applyToLock */ false);
+
+        // Imitate wallpaper component installation.
+        mWallpaperBackupAgent.mWallpaperPackageMonitor.onPackageAdded(TEST_WALLPAPER_PACKAGE,
+                /* uid */0);
+
+        verify(mWallpaperManager, times(1)).setWallpaperComponent(mWallpaperComponent);
+        verify(mWallpaperManager, never()).clear(eq(FLAG_LOCK));
+    }
+
+    @Test
+    public void updateWallpaperComponent_deviceNotInRestore_doesNotApply()
+            throws IOException {
+        mWallpaperBackupAgent.mIsDeviceInRestore = false;
+
+        mWallpaperBackupAgent.updateWallpaperComponent(mWallpaperComponent,
+                /* applyToLock */ true);
+
+        // Imitate wallpaper component installation.
+        mWallpaperBackupAgent.mWallpaperPackageMonitor.onPackageAdded(TEST_WALLPAPER_PACKAGE,
+                /* uid */0);
+
+        verify(mWallpaperManager, never()).setWallpaperComponent(mWallpaperComponent);
+        verify(mWallpaperManager, never()).clear(eq(FLAG_LOCK));
+    }
+
+    @Test
+    public void updateWallpaperComponent_differentPackageInstalled_doesNotApply()
+            throws IOException {
+        mWallpaperBackupAgent.mIsDeviceInRestore = false;
+
+        mWallpaperBackupAgent.updateWallpaperComponent(mWallpaperComponent,
+                /* applyToLock */ true);
+
+        // Imitate "wrong" wallpaper component installation.
+        mWallpaperBackupAgent.mWallpaperPackageMonitor.onPackageAdded(/* packageName */"",
+                /* uid */0);
+
+        verify(mWallpaperManager, never()).setWallpaperComponent(mWallpaperComponent);
+        verify(mWallpaperManager, never()).clear(eq(FLAG_LOCK));
+    }
+
     private void mockUnbackedUpState() {
         mockCurrentWallpapers(TEST_SYSTEM_WALLPAPER_ID, TEST_LOCK_WALLPAPER_ID);
         when(mSharedPreferences.getInt(eq(SYSTEM_GENERATION), eq(-1))).thenReturn(-1);
@@ -162,6 +235,8 @@
     private class IsolatedWallpaperBackupAgent extends WallpaperBackupAgent {
         File mWallpaperBaseDirectory;
         List<File> mBackedUpFiles = new ArrayList<>();
+        PackageMonitor mWallpaperPackageMonitor;
+        boolean mIsDeviceInRestore = false;
 
         IsolatedWallpaperBackupAgent(File wallpaperBaseDirectory) {
             mWallpaperBaseDirectory = wallpaperBaseDirectory;
@@ -181,5 +256,27 @@
         public SharedPreferences getSharedPreferences(File file, int mode) {
             return mSharedPreferences;
         }
+
+        @Override
+        boolean servicePackageExists(ComponentName comp) {
+            return false;
+        }
+
+        @Override
+        boolean isDeviceInRestore() {
+            return mIsDeviceInRestore;
+        }
+
+        @Override
+        PackageMonitor getWallpaperPackageMonitor(ComponentName componentName,
+                boolean applyToLock) {
+            mWallpaperPackageMonitor = super.getWallpaperPackageMonitor(componentName, applyToLock);
+            return mWallpaperPackageMonitor;
+        }
+
+        @Override
+        public Context getBaseContext() {
+            return mMockContext;
+        }
     }
 }
diff --git a/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java b/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
index 1b180e3..7230b00 100644
--- a/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
+++ b/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
@@ -197,7 +197,8 @@
 
     private final MainHandler mMainHandler;
 
-    private final SystemActionPerformer mSystemActionPerformer;
+    // Lazily initialized - access through getSystemActionPerfomer()
+    private SystemActionPerformer mSystemActionPerformer;
 
     private MagnificationController mMagnificationController;
 
@@ -295,8 +296,6 @@
         mActivityTaskManagerService = LocalServices.getService(ActivityTaskManagerInternal.class);
         mPackageManager = mContext.getPackageManager();
         mSecurityPolicy = new AccessibilitySecurityPolicy(mContext, this);
-        mSystemActionPerformer =
-                new SystemActionPerformer(mContext, mWindowManagerService, null, this);
         mA11yWindowManager = new AccessibilityWindowManager(mLock, mMainHandler,
                 mWindowManagerService, this, mSecurityPolicy, this);
         mA11yDisplayListener = new AccessibilityDisplayListener(mContext, mMainHandler);
@@ -414,7 +413,12 @@
                                     && component.getPackageName().equals(packageName))
                             || userState.mCrashedServices.removeIf(component -> component != null
                                     && component.getPackageName().equals(packageName));
-                    if (reboundAService) {
+                    // Reloads the installed services info to make sure the rebound service could
+                    // get a new one.
+                    userState.mInstalledServices.clear();
+                    final boolean configurationChanged =
+                            readConfigurationForUserStateLocked(userState);
+                    if (reboundAService || configurationChanged) {
                         onUserStateChangedLocked(userState);
                     }
                     migrateAccessibilityButtonSettingsIfNecessaryLocked(userState, packageName);
@@ -667,7 +671,7 @@
         mSecurityPolicy.enforceCallerIsRecentsOrHasPermission(
                 Manifest.permission.MANAGE_ACCESSIBILITY,
                 FUNCTION_REGISTER_SYSTEM_ACTION);
-        mSystemActionPerformer.registerSystemAction(actionId, action);
+        getSystemActionPerformer().registerSystemAction(actionId, action);
     }
 
     /**
@@ -680,7 +684,15 @@
         mSecurityPolicy.enforceCallerIsRecentsOrHasPermission(
                 Manifest.permission.MANAGE_ACCESSIBILITY,
                 FUNCTION_UNREGISTER_SYSTEM_ACTION);
-        mSystemActionPerformer.unregisterSystemAction(actionId);
+        getSystemActionPerformer().unregisterSystemAction(actionId);
+    }
+
+    private SystemActionPerformer getSystemActionPerformer() {
+        if (mSystemActionPerformer == null) {
+            mSystemActionPerformer =
+                    new SystemActionPerformer(mContext, mWindowManagerService, null, this);
+        }
+        return mSystemActionPerformer;
     }
 
     @Override
@@ -792,7 +804,7 @@
         synchronized (mLock) {
             mUiAutomationManager.registerUiTestAutomationServiceLocked(owner, serviceClient,
                     mContext, accessibilityServiceInfo, sIdCounter++, mMainHandler,
-                    mSecurityPolicy, this, mWindowManagerService, mSystemActionPerformer,
+                    mSecurityPolicy, this, mWindowManagerService, getSystemActionPerformer(),
                     mA11yWindowManager, flags);
             onUserStateChangedLocked(getCurrentUserStateLocked());
         }
@@ -1503,7 +1515,7 @@
                 if (service == null) {
                     service = new AccessibilityServiceConnection(userState, mContext, componentName,
                             installedService, sIdCounter++, mMainHandler, mLock, mSecurityPolicy,
-                            this, mWindowManagerService, mSystemActionPerformer,
+                            this, mWindowManagerService, getSystemActionPerformer(),
                             mA11yWindowManager, mActivityTaskManagerService);
                 } else if (userState.mBoundServices.contains(service)) {
                     continue;
@@ -2741,7 +2753,7 @@
                     userState, mContext,
                     COMPONENT_NAME, info, sIdCounter++, mMainHandler, mLock, mSecurityPolicy,
                     AccessibilityManagerService.this, mWindowManagerService,
-                    mSystemActionPerformer, mA11yWindowManager, mActivityTaskManagerService) {
+                    getSystemActionPerformer(), mA11yWindowManager, mActivityTaskManagerService) {
                 @Override
                 public boolean supportsFlagForNotImportantViews(AccessibilityServiceInfo info) {
                     return true;
diff --git a/services/accessibility/java/com/android/server/accessibility/AccessibilityShellCommand.java b/services/accessibility/java/com/android/server/accessibility/AccessibilityShellCommand.java
index ff59c24..20a11bd 100644
--- a/services/accessibility/java/com/android/server/accessibility/AccessibilityShellCommand.java
+++ b/services/accessibility/java/com/android/server/accessibility/AccessibilityShellCommand.java
@@ -17,6 +17,7 @@
 package com.android.server.accessibility;
 
 import android.annotation.NonNull;
+import android.app.ActivityManager;
 import android.os.ShellCommand;
 import android.os.UserHandle;
 
@@ -83,7 +84,7 @@
                 return null;
             }
         }
-        return UserHandle.USER_SYSTEM;
+        return ActivityManager.getCurrentUser();
     }
 
     @Override
diff --git a/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java b/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java
index 8c1360c..ca1b27b 100644
--- a/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java
+++ b/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java
@@ -3669,6 +3669,9 @@
             // Default launcher from package manager.
             final ComponentName defaultLauncher = mPackageManagerInternal
                     .getDefaultHomeActivity(UserHandle.getUserId(callingUid));
+            if (defaultLauncher == null) {
+                return;
+            }
             int defaultLauncherUid  = 0;
             try {
                 defaultLauncherUid = mPackageManager.getApplicationInfo(
diff --git a/services/autofill/java/com/android/server/autofill/AutofillInlineSessionController.java b/services/autofill/java/com/android/server/autofill/AutofillInlineSessionController.java
new file mode 100644
index 0000000..3612e09
--- /dev/null
+++ b/services/autofill/java/com/android/server/autofill/AutofillInlineSessionController.java
@@ -0,0 +1,131 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.autofill;
+
+import android.annotation.NonNull;
+import android.content.ComponentName;
+import android.os.Bundle;
+import android.os.Handler;
+import android.view.autofill.AutofillId;
+import android.view.inputmethod.InlineSuggestionsRequest;
+import android.view.inputmethod.InlineSuggestionsResponse;
+
+import com.android.internal.annotations.GuardedBy;
+import com.android.server.inputmethod.InputMethodManagerInternal;
+
+import java.util.Collections;
+import java.util.Optional;
+import java.util.function.Consumer;
+
+
+/**
+ * Controls the interaction with the IME for the inline suggestion sessions.
+ */
+final class AutofillInlineSessionController {
+    @NonNull
+    private final InputMethodManagerInternal mInputMethodManagerInternal;
+    private final int mUserId;
+    @NonNull
+    private final ComponentName mComponentName;
+    @NonNull
+    private final Object mLock;
+    @NonNull
+    private final Handler mHandler;
+
+    @GuardedBy("mLock")
+    private AutofillInlineSuggestionsRequestSession mSession;
+
+    AutofillInlineSessionController(InputMethodManagerInternal inputMethodManagerInternal,
+            int userId, ComponentName componentName, Handler handler, Object lock) {
+        mInputMethodManagerInternal = inputMethodManagerInternal;
+        mUserId = userId;
+        mComponentName = componentName;
+        mHandler = handler;
+        mLock = lock;
+    }
+
+
+    /**
+     * Requests the IME to create an {@link InlineSuggestionsRequest} for {@code autofillId}.
+     *
+     * @param autofillId      the Id of the field for which the request is for.
+     * @param requestConsumer the callback which will be invoked when IME responded or if it times
+     *                        out waiting for IME response.
+     */
+    @GuardedBy("mLock")
+    void onCreateInlineSuggestionsRequestLocked(@NonNull AutofillId autofillId,
+            @NonNull Consumer<InlineSuggestionsRequest> requestConsumer, @NonNull Bundle uiExtras) {
+        // TODO(b/151123764): rename the method to better reflect what it does.
+        if (mSession != null) {
+            // Send an empty response to IME and destroy the existing session.
+            mSession.onInlineSuggestionsResponseLocked(mSession.getAutofillIdLocked(),
+                    new InlineSuggestionsResponse(Collections.EMPTY_LIST));
+            mSession.destroySessionLocked();
+        }
+        // TODO(b/151123764): consider reusing the same AutofillInlineSession object for the
+        // same field.
+        mSession = new AutofillInlineSuggestionsRequestSession(mInputMethodManagerInternal, mUserId,
+                mComponentName, mHandler, mLock, autofillId, requestConsumer, uiExtras);
+        mSession.onCreateInlineSuggestionsRequestLocked();
+
+    }
+
+    /**
+     * Returns the {@link InlineSuggestionsRequest} provided by IME for the last request.
+     *
+     * <p> The caller is responsible for making sure Autofill hears back from IME before calling
+     * this method, using the {@code requestConsumer} provided when calling {@link
+     * #onCreateInlineSuggestionsRequestLocked(AutofillId, Consumer, Bundle)}.
+     */
+    @GuardedBy("mLock")
+    Optional<InlineSuggestionsRequest> getInlineSuggestionsRequestLocked() {
+        if (mSession != null) {
+            return mSession.getInlineSuggestionsRequestLocked();
+        }
+        return Optional.empty();
+    }
+
+    /**
+     * Requests the IME to hide the current suggestions, if any. Returns true if the message is sent
+     * to the IME.
+     */
+    @GuardedBy("mLock")
+    boolean hideInlineSuggestionsUiLocked(@NonNull AutofillId autofillId) {
+        if (mSession != null) {
+            return mSession.onInlineSuggestionsResponseLocked(autofillId,
+                    new InlineSuggestionsResponse(Collections.EMPTY_LIST));
+        }
+        return false;
+    }
+
+    /**
+     * Requests showing the inline suggestion in the IME when the IME becomes visible and is focused
+     * on the {@code autofillId}.
+     *
+     * @return false if there is no session, or if the IME callback is not available in the session.
+     */
+    @GuardedBy("mLock")
+    boolean onInlineSuggestionsResponseLocked(@NonNull AutofillId autofillId,
+            @NonNull InlineSuggestionsResponse inlineSuggestionsResponse) {
+        // TODO(b/151123764): rename the method to better reflect what it does.
+        if (mSession != null) {
+            return mSession.onInlineSuggestionsResponseLocked(autofillId,
+                    inlineSuggestionsResponse);
+        }
+        return false;
+    }
+}
diff --git a/services/autofill/java/com/android/server/autofill/AutofillInlineSuggestionsRequestSession.java b/services/autofill/java/com/android/server/autofill/AutofillInlineSuggestionsRequestSession.java
new file mode 100644
index 0000000..ca230b6
--- /dev/null
+++ b/services/autofill/java/com/android/server/autofill/AutofillInlineSuggestionsRequestSession.java
@@ -0,0 +1,419 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.autofill;
+
+import static com.android.internal.util.function.pooled.PooledLambda.obtainMessage;
+import static com.android.server.autofill.Helper.sDebug;
+
+import android.annotation.BinderThread;
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.content.ComponentName;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.RemoteException;
+import android.util.Log;
+import android.util.Slog;
+import android.view.autofill.AutofillId;
+import android.view.inputmethod.InlineSuggestionsRequest;
+import android.view.inputmethod.InlineSuggestionsResponse;
+
+import com.android.internal.annotations.GuardedBy;
+import com.android.internal.view.IInlineSuggestionsRequestCallback;
+import com.android.internal.view.IInlineSuggestionsResponseCallback;
+import com.android.internal.view.InlineSuggestionsRequestInfo;
+import com.android.server.inputmethod.InputMethodManagerInternal;
+
+import java.lang.ref.WeakReference;
+import java.util.Optional;
+import java.util.function.Consumer;
+
+/**
+ * Maintains an inline suggestion session with the IME.
+ *
+ * <p> Each session corresponds to one request from the Autofill manager service to create an
+ * {@link InlineSuggestionsRequest}. It's responsible for receiving callbacks from the IME and
+ * sending {@link android.view.inputmethod.InlineSuggestionsResponse} to IME.
+ */
+final class AutofillInlineSuggestionsRequestSession {
+
+    private static final String TAG = AutofillInlineSuggestionsRequestSession.class.getSimpleName();
+    private static final int INLINE_REQUEST_TIMEOUT_MS = 200;
+
+    @NonNull
+    private final InputMethodManagerInternal mInputMethodManagerInternal;
+    private final int mUserId;
+    @NonNull
+    private final ComponentName mComponentName;
+    @NonNull
+    private final Object mLock;
+    @NonNull
+    private final Handler mHandler;
+    @NonNull
+    private final Bundle mUiExtras;
+
+    @GuardedBy("mLock")
+    @NonNull
+    private AutofillId mAutofillId;
+    @GuardedBy("mLock")
+    @Nullable
+    private Consumer<InlineSuggestionsRequest> mImeRequestConsumer;
+
+    @GuardedBy("mLock")
+    private boolean mImeRequestReceived;
+    @GuardedBy("mLock")
+    @Nullable
+    private InlineSuggestionsRequest mImeRequest;
+    @GuardedBy("mLock")
+    @Nullable
+    private IInlineSuggestionsResponseCallback mResponseCallback;
+    @GuardedBy("mLock")
+    @Nullable
+    private Runnable mTimeoutCallback;
+
+    @GuardedBy("mLock")
+    @Nullable
+    private AutofillId mImeCurrentFieldId;
+    @GuardedBy("mLock")
+    private boolean mImeInputStarted;
+    @GuardedBy("mLock")
+    private boolean mImeInputViewStarted;
+    @GuardedBy("mLock")
+    @Nullable
+    private InlineSuggestionsResponse mInlineSuggestionsResponse;
+    @GuardedBy("mLock")
+    private boolean mPreviousResponseIsNotEmpty;
+
+    @GuardedBy("mLock")
+    private boolean mDestroyed = false;
+
+    AutofillInlineSuggestionsRequestSession(
+            @NonNull InputMethodManagerInternal inputMethodManagerInternal, int userId,
+            @NonNull ComponentName componentName, @NonNull Handler handler, @NonNull Object lock,
+            @NonNull AutofillId autofillId,
+            @NonNull Consumer<InlineSuggestionsRequest> requestConsumer, @NonNull Bundle uiExtras) {
+        mInputMethodManagerInternal = inputMethodManagerInternal;
+        mUserId = userId;
+        mComponentName = componentName;
+        mHandler = handler;
+        mLock = lock;
+        mUiExtras = uiExtras;
+
+        mAutofillId = autofillId;
+        mImeRequestConsumer = requestConsumer;
+    }
+
+    @GuardedBy("mLock")
+    @NonNull
+    AutofillId getAutofillIdLocked() {
+        return mAutofillId;
+    }
+
+    /**
+     * Returns the {@link InlineSuggestionsRequest} provided by IME.
+     *
+     * <p> The caller is responsible for making sure Autofill hears back from IME before calling
+     * this method, using the {@link #mImeRequestConsumer}.
+     */
+    @GuardedBy("mLock")
+    Optional<InlineSuggestionsRequest> getInlineSuggestionsRequestLocked() {
+        if (mDestroyed) {
+            return Optional.empty();
+        }
+        return Optional.ofNullable(mImeRequest);
+    }
+
+    /**
+     * Requests showing the inline suggestion in the IME when the IME becomes visible and is focused
+     * on the {@code autofillId}.
+     *
+     * @return false if the IME callback is not available.
+     */
+    @GuardedBy("mLock")
+    boolean onInlineSuggestionsResponseLocked(@NonNull AutofillId autofillId,
+            @NonNull InlineSuggestionsResponse inlineSuggestionsResponse) {
+        if (mDestroyed) {
+            return false;
+        }
+        if (sDebug) Log.d(TAG, "onInlineSuggestionsResponseLocked called for:" + autofillId);
+        if (mImeRequest == null || mResponseCallback == null) {
+            return false;
+        }
+        // TODO(b/151123764): each session should only correspond to one field.
+        mAutofillId = autofillId;
+        mInlineSuggestionsResponse = inlineSuggestionsResponse;
+        maybeUpdateResponseToImeLocked();
+        return true;
+    }
+
+    /**
+     * This method must be called when the session is destroyed, to avoid further callbacks from/to
+     * the IME.
+     */
+    @GuardedBy("mLock")
+    void destroySessionLocked() {
+        mDestroyed = true;
+    }
+
+    /**
+     * Requests the IME to create an {@link InlineSuggestionsRequest}.
+     *
+     * <p> This method should only be called once per session.
+     */
+    @GuardedBy("mLock")
+    void onCreateInlineSuggestionsRequestLocked() {
+        if (sDebug) Log.d(TAG, "onCreateInlineSuggestionsRequestLocked called: " + mAutofillId);
+        if (mDestroyed) {
+            return;
+        }
+        mInputMethodManagerInternal.onCreateInlineSuggestionsRequest(mUserId,
+                new InlineSuggestionsRequestInfo(mComponentName, mAutofillId, mUiExtras),
+                new InlineSuggestionsRequestCallbackImpl(this));
+        mTimeoutCallback = () -> {
+            Log.w(TAG, "Timed out waiting for IME callback InlineSuggestionsRequest.");
+            handleOnReceiveImeRequest(null, null);
+        };
+        mHandler.postDelayed(mTimeoutCallback, INLINE_REQUEST_TIMEOUT_MS);
+    }
+
+    /**
+     * Optionally sends inline response to the IME, depending on the current state.
+     */
+    @GuardedBy("mLock")
+    private void maybeUpdateResponseToImeLocked() {
+        if (sDebug) Log.d(TAG, "maybeUpdateResponseToImeLocked called");
+        if (mDestroyed || mResponseCallback == null) {
+            return;
+        }
+        if (!mImeInputViewStarted && mPreviousResponseIsNotEmpty) {
+            // 1. if previous response is not empty, and IME just become invisible, then send
+            // empty response to make sure existing responses don't stick around on the IME.
+            // Although the inline suggestions should disappear when IME hides which removes them
+            // from the view hierarchy, but we still send an empty response to be extra safe.
+
+            // TODO(b/149945531): clear the existing suggestions when IME is hide, once the bug is
+            //  fixed.
+            //if (sDebug) Log.d(TAG, "Send empty inline response");
+            //updateResponseToImeUncheckLocked(new InlineSuggestionsResponse(Collections
+            // .EMPTY_LIST));
+            //mPreviousResponseIsNotEmpty = false;
+        } else if (mImeInputViewStarted && mInlineSuggestionsResponse != null && match(mAutofillId,
+                mImeCurrentFieldId)) {
+            // 2. if IME is visible, and response is not null, send the response
+            boolean isEmptyResponse = mInlineSuggestionsResponse.getInlineSuggestions().isEmpty();
+            if (isEmptyResponse && !mPreviousResponseIsNotEmpty) {
+                // No-op if both the previous response and current response are empty.
+                return;
+            }
+            if (sDebug) {
+                Log.d(TAG, "Send inline response: "
+                        + mInlineSuggestionsResponse.getInlineSuggestions().size());
+            }
+            updateResponseToImeUncheckLocked(mInlineSuggestionsResponse);
+            // TODO(b/149945531): don't set the response to null so it's cached, once the bug is
+            //  fixed.
+            mInlineSuggestionsResponse = null;
+            mPreviousResponseIsNotEmpty = !isEmptyResponse;
+        }
+    }
+
+    /**
+     * Sends the {@code response} to the IME, assuming all the relevant checks are already done.
+     */
+    @GuardedBy("mLock")
+    private void updateResponseToImeUncheckLocked(InlineSuggestionsResponse response) {
+        if (mDestroyed) {
+            return;
+        }
+        try {
+            mResponseCallback.onInlineSuggestionsResponse(mAutofillId, response);
+        } catch (RemoteException e) {
+            Slog.e(TAG, "RemoteException sending InlineSuggestionsResponse to IME");
+        }
+    }
+
+    /**
+     * Handles the {@code request} and {@code callback} received from the IME.
+     *
+     * <p> Should only invoked in the {@link #mHandler} thread.
+     */
+    private void handleOnReceiveImeRequest(@Nullable InlineSuggestionsRequest request,
+            @Nullable IInlineSuggestionsResponseCallback callback) {
+        synchronized (mLock) {
+            if (mDestroyed || mImeRequestReceived) {
+                return;
+            }
+            mImeRequestReceived = true;
+
+            if (mTimeoutCallback != null) {
+                if (sDebug) Log.d(TAG, "removing timeout callback");
+                mHandler.removeCallbacks(mTimeoutCallback);
+                mTimeoutCallback = null;
+            }
+            if (request != null && callback != null) {
+                mImeRequest = request;
+                mResponseCallback = callback;
+                handleOnReceiveImeStatusUpdated(mAutofillId, true, false);
+            }
+            if (mImeRequestConsumer != null) {
+                // Note that mImeRequest is only set if both request and callback are non-null.
+                mImeRequestConsumer.accept(mImeRequest);
+                mImeRequestConsumer = null;
+            }
+        }
+    }
+
+    /**
+     * Handles the IME status updates received from the IME.
+     *
+     * <p> Should only be invoked in the {@link #mHandler} thread.
+     */
+    private void handleOnReceiveImeStatusUpdated(boolean imeInputStarted,
+            boolean imeInputViewStarted) {
+        synchronized (mLock) {
+            if (mDestroyed) {
+                return;
+            }
+            if (mImeCurrentFieldId != null) {
+                boolean imeInputStartedChanged = (mImeInputStarted != imeInputStarted);
+                boolean imeInputViewStartedChanged = (mImeInputViewStarted != imeInputViewStarted);
+                mImeInputStarted = imeInputStarted;
+                mImeInputViewStarted = imeInputViewStarted;
+                if (imeInputStartedChanged || imeInputViewStartedChanged) {
+                    maybeUpdateResponseToImeLocked();
+                }
+            }
+        }
+    }
+
+    /**
+     * Handles the IME status updates received from the IME.
+     *
+     * <p> Should only be invoked in the {@link #mHandler} thread.
+     */
+    private void handleOnReceiveImeStatusUpdated(@Nullable AutofillId imeFieldId,
+            boolean imeInputStarted, boolean imeInputViewStarted) {
+        synchronized (mLock) {
+            if (mDestroyed) {
+                return;
+            }
+            if (imeFieldId != null) {
+                mImeCurrentFieldId = imeFieldId;
+            }
+            handleOnReceiveImeStatusUpdated(imeInputStarted, imeInputViewStarted);
+        }
+    }
+
+    private static final class InlineSuggestionsRequestCallbackImpl extends
+            IInlineSuggestionsRequestCallback.Stub {
+
+        private final WeakReference<AutofillInlineSuggestionsRequestSession> mSession;
+
+        private InlineSuggestionsRequestCallbackImpl(
+                AutofillInlineSuggestionsRequestSession session) {
+            mSession = new WeakReference<>(session);
+        }
+
+        @BinderThread
+        @Override
+        public void onInlineSuggestionsUnsupported() throws RemoteException {
+            if (sDebug) Log.d(TAG, "onInlineSuggestionsUnsupported() called.");
+            final AutofillInlineSuggestionsRequestSession session = mSession.get();
+            if (session != null) {
+                session.mHandler.sendMessage(obtainMessage(
+                        AutofillInlineSuggestionsRequestSession::handleOnReceiveImeRequest, session,
+                        null, null));
+            }
+        }
+
+        @BinderThread
+        @Override
+        public void onInlineSuggestionsRequest(InlineSuggestionsRequest request,
+                IInlineSuggestionsResponseCallback callback) {
+            if (sDebug) Log.d(TAG, "onInlineSuggestionsRequest() received: " + request);
+            final AutofillInlineSuggestionsRequestSession session = mSession.get();
+            if (session != null) {
+                session.mHandler.sendMessage(obtainMessage(
+                        AutofillInlineSuggestionsRequestSession::handleOnReceiveImeRequest, session,
+                        request, callback));
+            }
+        }
+
+        @Override
+        public void onInputMethodStartInput(AutofillId imeFieldId) throws RemoteException {
+            if (sDebug) Log.d(TAG, "onInputMethodStartInput() received on " + imeFieldId);
+            final AutofillInlineSuggestionsRequestSession session = mSession.get();
+            if (session != null) {
+                session.mHandler.sendMessage(obtainMessage(
+                        AutofillInlineSuggestionsRequestSession::handleOnReceiveImeStatusUpdated,
+                        session, imeFieldId, true, false));
+            }
+        }
+
+        @Override
+        public void onInputMethodShowInputRequested(boolean requestResult) throws RemoteException {
+            if (sDebug) {
+                Log.d(TAG, "onInputMethodShowInputRequested() received: " + requestResult);
+            }
+        }
+
+        @BinderThread
+        @Override
+        public void onInputMethodStartInputView() {
+            if (sDebug) Log.d(TAG, "onInputMethodStartInputView() received");
+            final AutofillInlineSuggestionsRequestSession session = mSession.get();
+            if (session != null) {
+                session.mHandler.sendMessage(obtainMessage(
+                        AutofillInlineSuggestionsRequestSession::handleOnReceiveImeStatusUpdated,
+                        session, true, true));
+            }
+        }
+
+        @BinderThread
+        @Override
+        public void onInputMethodFinishInputView() {
+            if (sDebug) Log.d(TAG, "onInputMethodFinishInputView() received");
+            final AutofillInlineSuggestionsRequestSession session = mSession.get();
+            if (session != null) {
+                session.mHandler.sendMessage(obtainMessage(
+                        AutofillInlineSuggestionsRequestSession::handleOnReceiveImeStatusUpdated,
+                        session, true, false));
+            }
+        }
+
+        @Override
+        public void onInputMethodFinishInput() throws RemoteException {
+            if (sDebug) Log.d(TAG, "onInputMethodFinishInput() received");
+            final AutofillInlineSuggestionsRequestSession session = mSession.get();
+            if (session != null) {
+                session.mHandler.sendMessage(obtainMessage(
+                        AutofillInlineSuggestionsRequestSession::handleOnReceiveImeStatusUpdated,
+                        session, false, false));
+            }
+        }
+    }
+
+    private static boolean match(@Nullable AutofillId autofillId,
+            @Nullable AutofillId imeClientFieldId) {
+        // The IME doesn't have information about the virtual view id for the child views in the
+        // web view, so we are only comparing the parent view id here. This means that for cases
+        // where there are two input fields in the web view, they will have the same view id
+        // (although different virtual child id), and we will not be able to distinguish them.
+        return autofillId != null && imeClientFieldId != null
+                && autofillId.getViewId() == imeClientFieldId.getViewId();
+    }
+}
diff --git a/services/autofill/java/com/android/server/autofill/InlineSuggestionSession.java b/services/autofill/java/com/android/server/autofill/InlineSuggestionSession.java
deleted file mode 100644
index e2d5112..0000000
--- a/services/autofill/java/com/android/server/autofill/InlineSuggestionSession.java
+++ /dev/null
@@ -1,403 +0,0 @@
-/*
- * Copyright (C) 2020 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.autofill;
-
-import static com.android.server.autofill.Helper.sDebug;
-
-import android.annotation.BinderThread;
-import android.annotation.NonNull;
-import android.annotation.Nullable;
-import android.content.ComponentName;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.RemoteException;
-import android.util.Log;
-import android.util.Slog;
-import android.view.autofill.AutofillId;
-import android.view.inputmethod.InlineSuggestionsRequest;
-import android.view.inputmethod.InlineSuggestionsResponse;
-
-import com.android.internal.annotations.GuardedBy;
-import com.android.internal.view.IInlineSuggestionsRequestCallback;
-import com.android.internal.view.IInlineSuggestionsResponseCallback;
-import com.android.internal.view.InlineSuggestionsRequestInfo;
-import com.android.server.inputmethod.InputMethodManagerInternal;
-
-import java.util.Collections;
-import java.util.Optional;
-import java.util.concurrent.CompletableFuture;
-import java.util.function.Consumer;
-
-/**
- * Maintains an autofill inline suggestion session that communicates with the IME.
- *
- * <p>
- * The same session may be reused for multiple input fields involved in the same autofill
- * {@link Session}. Therefore, one {@link InlineSuggestionsRequest} and one
- * {@link IInlineSuggestionsResponseCallback} may be used to generate and callback with inline
- * suggestions for different input fields.
- *
- * <p>
- * This class is the sole place in Autofill responsible for directly communicating with the IME. It
- * receives the IME input view start/finish events, with the associated IME field Id. It uses the
- * information to decide when to send the {@link InlineSuggestionsResponse} to IME. As a result,
- * some of the response will be cached locally and only be sent when the IME is ready to show them.
- *
- * <p>
- * See {@link android.inputmethodservice.InlineSuggestionSession} comments for InputMethodService
- * side flow.
- *
- * <p>
- * This class should hold the same lock as {@link Session} as they call into each other.
- */
-final class InlineSuggestionSession {
-
-    private static final String TAG = "AfInlineSuggestionSession";
-    private static final int INLINE_REQUEST_TIMEOUT_MS = 200;
-
-    @NonNull
-    private final InputMethodManagerInternal mInputMethodManagerInternal;
-    private final int mUserId;
-    @NonNull
-    private final ComponentName mComponentName;
-    @NonNull
-    private final Object mLock;
-    @NonNull
-    private final ImeStatusListener mImeStatusListener;
-    @NonNull
-    private final Handler mHandler;
-
-    /**
-     * To avoid the race condition, one should not access {@code mPendingImeResponse} without
-     * holding the {@code mLock}. For consuming the existing value, tt's recommended to use
-     * {@link #getPendingImeResponse()} to get a copy of the reference to avoid blocking call.
-     */
-    @GuardedBy("mLock")
-    @Nullable
-    private CompletableFuture<ImeResponse> mPendingImeResponse;
-
-    @GuardedBy("mLock")
-    @Nullable
-    private AutofillResponse mPendingAutofillResponse;
-
-    @GuardedBy("mLock")
-    private boolean mIsLastResponseNonEmpty = false;
-
-    @Nullable
-    @GuardedBy("mLock")
-    private AutofillId mImeFieldId = null;
-
-    @GuardedBy("mLock")
-    private boolean mImeInputViewStarted = false;
-
-    InlineSuggestionSession(InputMethodManagerInternal inputMethodManagerInternal,
-            int userId, ComponentName componentName, Handler handler, Object lock) {
-        mInputMethodManagerInternal = inputMethodManagerInternal;
-        mUserId = userId;
-        mComponentName = componentName;
-        mHandler = handler;
-        mLock = lock;
-        mImeStatusListener = new ImeStatusListener() {
-            @Override
-            public void onInputMethodStartInput(AutofillId imeFieldId) {
-                synchronized (mLock) {
-                    mImeFieldId = imeFieldId;
-                    mImeInputViewStarted = false;
-                }
-            }
-
-            @Override
-            public void onInputMethodStartInputView() {
-                synchronized (mLock) {
-                    mImeInputViewStarted = true;
-                    AutofillResponse pendingAutofillResponse = mPendingAutofillResponse;
-                    if (pendingAutofillResponse != null
-                            && pendingAutofillResponse.mAutofillId.equalsIgnoreSession(
-                            mImeFieldId)) {
-                        mPendingAutofillResponse = null;
-                        onInlineSuggestionsResponseLocked(pendingAutofillResponse.mAutofillId,
-                                pendingAutofillResponse.mResponse);
-                    }
-                }
-            }
-
-            @Override
-            public void onInputMethodFinishInputView() {
-                synchronized (mLock) {
-                    mImeInputViewStarted = false;
-                }
-            }
-
-            @Override
-            public void onInputMethodFinishInput() {
-                synchronized (mLock) {
-                    mImeFieldId = null;
-                }
-            }
-        };
-    }
-
-    public void onCreateInlineSuggestionsRequest(@NonNull AutofillId autofillId,
-            @NonNull Consumer<InlineSuggestionsRequest> requestConsumer) {
-        if (sDebug) Log.d(TAG, "onCreateInlineSuggestionsRequest called for " + autofillId);
-
-        synchronized (mLock) {
-            // Clean up all the state about the previous request.
-            hideInlineSuggestionsUi(autofillId);
-            mImeFieldId = null;
-            mImeInputViewStarted = false;
-            if (mPendingImeResponse != null && !mPendingImeResponse.isDone()) {
-                mPendingImeResponse.complete(null);
-            }
-            mPendingImeResponse = new CompletableFuture<>();
-            // TODO(b/146454892): pipe the uiExtras from the ExtServices.
-            mInputMethodManagerInternal.onCreateInlineSuggestionsRequest(
-                    mUserId,
-                    new InlineSuggestionsRequestInfo(mComponentName, autofillId, new Bundle()),
-                    new InlineSuggestionsRequestCallbackImpl(autofillId, mPendingImeResponse,
-                            mImeStatusListener, requestConsumer, mHandler, mLock));
-        }
-    }
-
-    public Optional<InlineSuggestionsRequest> getInlineSuggestionsRequest() {
-        final CompletableFuture<ImeResponse> pendingImeResponse = getPendingImeResponse();
-        if (pendingImeResponse == null || !pendingImeResponse.isDone()) {
-            return Optional.empty();
-        }
-        return Optional.ofNullable(pendingImeResponse.getNow(null)).map(ImeResponse::getRequest);
-    }
-
-    public boolean hideInlineSuggestionsUi(@NonNull AutofillId autofillId) {
-        synchronized (mLock) {
-            if (mIsLastResponseNonEmpty) {
-                return onInlineSuggestionsResponseLocked(autofillId,
-                        new InlineSuggestionsResponse(Collections.EMPTY_LIST));
-            }
-            return false;
-        }
-    }
-
-    public boolean onInlineSuggestionsResponse(@NonNull AutofillId autofillId,
-            @NonNull InlineSuggestionsResponse inlineSuggestionsResponse) {
-        synchronized (mLock) {
-            return onInlineSuggestionsResponseLocked(autofillId, inlineSuggestionsResponse);
-        }
-    }
-
-    private boolean onInlineSuggestionsResponseLocked(@NonNull AutofillId autofillId,
-            @NonNull InlineSuggestionsResponse inlineSuggestionsResponse) {
-        final CompletableFuture<ImeResponse> completedImsResponse = getPendingImeResponse();
-        if (completedImsResponse == null || !completedImsResponse.isDone()) {
-            if (sDebug) Log.d(TAG, "onInlineSuggestionsResponseLocked without IMS request");
-            return false;
-        }
-        // There is no need to wait on the CompletableFuture since it should have been completed.
-        ImeResponse imeResponse = completedImsResponse.getNow(null);
-        if (imeResponse == null) {
-            if (sDebug) Log.d(TAG, "onInlineSuggestionsResponseLocked with pending IMS response");
-            return false;
-        }
-
-        // TODO(b/151846600): IME doesn't have access to the virtual id of the webview, so we
-        //  only compare the view id for now.
-        if (!mImeInputViewStarted || mImeFieldId == null
-                || autofillId.getViewId() != mImeFieldId.getViewId()) {
-            if (sDebug) {
-                Log.d(TAG,
-                        "onInlineSuggestionsResponseLocked not sent because input view is not "
-                                + "started for " + autofillId);
-            }
-            mPendingAutofillResponse = new AutofillResponse(autofillId, inlineSuggestionsResponse);
-            // TODO(b/149442582): Although we are not sending the response to IME right away, we
-            //  still return true to indicate that the response may be sent eventually, such that
-            //  the dropdown UI will not be shown. This may not be the desired behavior in the
-            //  auto-focus case where IME isn't shown after switching back to an activity. We may
-            //  revisit this.
-            return true;
-        }
-
-        try {
-            imeResponse.mCallback.onInlineSuggestionsResponse(autofillId,
-                    inlineSuggestionsResponse);
-            mIsLastResponseNonEmpty = !inlineSuggestionsResponse.getInlineSuggestions().isEmpty();
-            if (sDebug) {
-                Log.d(TAG, "Autofill sends inline response to IME: "
-                        + inlineSuggestionsResponse.getInlineSuggestions().size());
-            }
-            return true;
-        } catch (RemoteException e) {
-            Slog.e(TAG, "RemoteException sending InlineSuggestionsResponse to IME");
-            return false;
-        }
-    }
-
-    @Nullable
-    @GuardedBy("mLock")
-    private CompletableFuture<ImeResponse> getPendingImeResponse() {
-        synchronized (mLock) {
-            return mPendingImeResponse;
-        }
-    }
-
-    private static final class InlineSuggestionsRequestCallbackImpl
-            extends IInlineSuggestionsRequestCallback.Stub {
-
-        private final Object mLock;
-        private final AutofillId mAutofillId;
-        @GuardedBy("mLock")
-        private final CompletableFuture<ImeResponse> mResponse;
-        @GuardedBy("mLock")
-        private final Consumer<InlineSuggestionsRequest> mRequestConsumer;
-        private final ImeStatusListener mImeStatusListener;
-        private final Handler mHandler;
-        private final Runnable mTimeoutCallback;
-
-        private InlineSuggestionsRequestCallbackImpl(AutofillId autofillId,
-                CompletableFuture<ImeResponse> response,
-                ImeStatusListener imeStatusListener,
-                Consumer<InlineSuggestionsRequest> requestConsumer,
-                Handler handler, Object lock) {
-            mAutofillId = autofillId;
-            mResponse = response;
-            mImeStatusListener = imeStatusListener;
-            mRequestConsumer = requestConsumer;
-            mLock = lock;
-
-            mHandler = handler;
-            mTimeoutCallback = () -> {
-                Log.w(TAG, "Timed out waiting for IME callback InlineSuggestionsRequest.");
-                completeIfNot(null);
-            };
-            mHandler.postDelayed(mTimeoutCallback, INLINE_REQUEST_TIMEOUT_MS);
-        }
-
-        private void completeIfNot(@Nullable ImeResponse response) {
-            synchronized (mLock) {
-                if (mResponse.isDone()) {
-                    return;
-                }
-                mResponse.complete(response);
-                mRequestConsumer.accept(response == null ? null : response.mRequest);
-                mHandler.removeCallbacks(mTimeoutCallback);
-            }
-        }
-
-        @BinderThread
-        @Override
-        public void onInlineSuggestionsUnsupported() throws RemoteException {
-            if (sDebug) Log.d(TAG, "onInlineSuggestionsUnsupported() called.");
-            completeIfNot(null);
-        }
-
-        @BinderThread
-        @Override
-        public void onInlineSuggestionsRequest(InlineSuggestionsRequest request,
-                IInlineSuggestionsResponseCallback callback) {
-            if (sDebug) Log.d(TAG, "onInlineSuggestionsRequest() received: " + request);
-            mImeStatusListener.onInputMethodStartInput(mAutofillId);
-            if (request != null && callback != null) {
-                completeIfNot(new ImeResponse(request, callback));
-            } else {
-                completeIfNot(null);
-            }
-        }
-
-        @Override
-        public void onInputMethodStartInput(AutofillId imeFieldId) throws RemoteException {
-            if (sDebug) Log.d(TAG, "onInputMethodStartInput() received on " + imeFieldId);
-            mImeStatusListener.onInputMethodStartInput(imeFieldId);
-        }
-
-        @Override
-        public void onInputMethodShowInputRequested(boolean requestResult) throws RemoteException {
-            if (sDebug) {
-                Log.d(TAG, "onInputMethodShowInputRequested() received: " + requestResult);
-            }
-            // TODO(b/151123764): use this signal to adjust the timeout on Autofill side waiting for
-            //  IME to show.
-        }
-
-        @BinderThread
-        @Override
-        public void onInputMethodStartInputView() {
-            if (sDebug) Log.d(TAG, "onInputMethodStartInputView() received");
-            mImeStatusListener.onInputMethodStartInputView();
-        }
-
-        @BinderThread
-        @Override
-        public void onInputMethodFinishInputView() {
-            if (sDebug) Log.d(TAG, "onInputMethodFinishInputView() received");
-            mImeStatusListener.onInputMethodFinishInputView();
-        }
-
-        @Override
-        public void onInputMethodFinishInput() throws RemoteException {
-            if (sDebug) Log.d(TAG, "onInputMethodFinishInput() received");
-            mImeStatusListener.onInputMethodFinishInput();
-        }
-    }
-
-    private interface ImeStatusListener {
-        void onInputMethodStartInput(AutofillId imeFieldId);
-
-        void onInputMethodStartInputView();
-
-        void onInputMethodFinishInputView();
-
-        void onInputMethodFinishInput();
-    }
-
-    /**
-     * A data class wrapping Autofill responses for the inline suggestion request.
-     */
-    private static class AutofillResponse {
-        @NonNull
-        final AutofillId mAutofillId;
-
-        @NonNull
-        final InlineSuggestionsResponse mResponse;
-
-        AutofillResponse(@NonNull AutofillId autofillId,
-                @NonNull InlineSuggestionsResponse response) {
-            mAutofillId = autofillId;
-            mResponse = response;
-        }
-
-    }
-
-    /**
-     * A data class wrapping IME responses for the create inline suggestions request.
-     */
-    private static class ImeResponse {
-        @NonNull
-        final InlineSuggestionsRequest mRequest;
-
-        @NonNull
-        final IInlineSuggestionsResponseCallback mCallback;
-
-        ImeResponse(@NonNull InlineSuggestionsRequest request,
-                @NonNull IInlineSuggestionsResponseCallback callback) {
-            mRequest = request;
-            mCallback = callback;
-        }
-
-        InlineSuggestionsRequest getRequest() {
-            return mRequest;
-        }
-    }
-}
diff --git a/services/autofill/java/com/android/server/autofill/RemoteAugmentedAutofillService.java b/services/autofill/java/com/android/server/autofill/RemoteAugmentedAutofillService.java
index 8b50b01..b6bc7c5 100644
--- a/services/autofill/java/com/android/server/autofill/RemoteAugmentedAutofillService.java
+++ b/services/autofill/java/com/android/server/autofill/RemoteAugmentedAutofillService.java
@@ -58,6 +58,7 @@
 import com.android.server.autofill.ui.InlineSuggestionFactory;
 
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 import java.util.concurrent.CancellationException;
 import java.util.concurrent.TimeUnit;
@@ -263,6 +264,8 @@
                                             && fieldIds.get(0).equals(focusedId);
                                     client.autofill(sessionId, fieldIds, dataset.getFieldValues(),
                                             hideHighlight);
+                                    inlineSuggestionsCallback.apply(new InlineSuggestionsResponse(
+                                            Collections.EMPTY_LIST));
                                 } catch (RemoteException e) {
                                     Slog.w(TAG, "Encounter exception autofilling the values");
                                 }
diff --git a/services/autofill/java/com/android/server/autofill/RemoteInlineSuggestionRenderService.java b/services/autofill/java/com/android/server/autofill/RemoteInlineSuggestionRenderService.java
index 7ad5632..347174c 100644
--- a/services/autofill/java/com/android/server/autofill/RemoteInlineSuggestionRenderService.java
+++ b/services/autofill/java/com/android/server/autofill/RemoteInlineSuggestionRenderService.java
@@ -27,7 +27,9 @@
 import android.content.pm.PackageManager;
 import android.content.pm.ResolveInfo;
 import android.content.pm.ServiceInfo;
+import android.os.Bundle;
 import android.os.IBinder;
+import android.os.RemoteCallback;
 import android.service.autofill.IInlineSuggestionRenderService;
 import android.service.autofill.IInlineSuggestionUiCallback;
 import android.service.autofill.InlinePresentation;
@@ -91,6 +93,15 @@
                 hostInputToken, displayId));
     }
 
+    /**
+     * Gets the inline suggestions renderer info as a {@link Bundle}.
+     */
+    public void getInlineSuggestionsRendererInfo(@NonNull RemoteCallback callback) {
+        scheduleAsyncRequest((s) -> s.getInlineSuggestionsRendererInfo(new RemoteCallback(
+                (bundle) -> callback.sendResult(bundle)
+        )));
+    }
+
     @Nullable
     private static ServiceInfo getServiceInfo(Context context, int userId) {
         final String packageName =
diff --git a/services/autofill/java/com/android/server/autofill/Session.java b/services/autofill/java/com/android/server/autofill/Session.java
index 1290569..3d68618 100644
--- a/services/autofill/java/com/android/server/autofill/Session.java
+++ b/services/autofill/java/com/android/server/autofill/Session.java
@@ -304,7 +304,7 @@
     private boolean mForAugmentedAutofillOnly;
 
     @Nullable
-    private final InlineSuggestionSession mInlineSuggestionSession;
+    private final AutofillInlineSessionController mInlineSessionController;
 
     /**
      * Receiver of assist data from the app's {@link Activity}.
@@ -652,10 +652,6 @@
         return mService.isInlineSuggestionsEnabled();
     }
 
-    private boolean isInlineSuggestionRenderServiceAvailable() {
-        return mService.getRemoteInlineSuggestionRenderServiceLocked() != null;
-    }
-
     /**
      * Clears the existing response for the partition, reads a new structure, and then requests a
      * new fill response from the fill service.
@@ -715,13 +711,18 @@
 
         // Only ask IME to create inline suggestions request if Autofill provider supports it and
         // the render service is available.
-        if (isInlineSuggestionsEnabledByAutofillProviderLocked()
-                && isInlineSuggestionRenderServiceAvailable()) {
+        final RemoteInlineSuggestionRenderService remoteRenderService =
+                mService.getRemoteInlineSuggestionRenderServiceLocked();
+        if (isInlineSuggestionsEnabledByAutofillProviderLocked() && remoteRenderService != null) {
             Consumer<InlineSuggestionsRequest> inlineSuggestionsRequestConsumer =
                     mAssistReceiver.newAutofillRequestLocked(/*isInlineRequest=*/ true);
             if (inlineSuggestionsRequestConsumer != null) {
-                mInlineSuggestionSession.onCreateInlineSuggestionsRequest(mCurrentViewId,
-                        inlineSuggestionsRequestConsumer);
+                remoteRenderService.getInlineSuggestionsRendererInfo(
+                        new RemoteCallback((extras) -> {
+                            mInlineSessionController.onCreateInlineSuggestionsRequestLocked(
+                                    mCurrentViewId, inlineSuggestionsRequestConsumer, extras);
+                        }
+                ));
             }
         } else {
             mAssistReceiver.newAutofillRequestLocked(/*isInlineRequest=*/ false);
@@ -777,8 +778,8 @@
         mForAugmentedAutofillOnly = forAugmentedAutofillOnly;
         setClientLocked(client);
 
-        mInlineSuggestionSession = new InlineSuggestionSession(inputMethodManagerInternal, userId,
-                componentName, handler, mLock);
+        mInlineSessionController = new AutofillInlineSessionController(inputMethodManagerInternal,
+                userId, componentName, handler, mLock);
 
         mMetricsLogger.write(newLogMaker(MetricsEvent.AUTOFILL_SESSION_STARTED)
                 .addTaggedData(MetricsEvent.FIELD_AUTOFILL_FLAGS, flags));
@@ -1227,6 +1228,8 @@
             } catch (RemoteException e) {
                 Slog.e(TAG, "Error requesting to hide fill UI", e);
             }
+
+            mInlineSessionController.hideInlineSuggestionsUiLocked(id);
         }
     }
 
@@ -2561,7 +2564,7 @@
                     if (sVerbose) Slog.v(TAG, "Exiting view " + id);
                     mUi.hideFillUi(this);
                     hideAugmentedAutofillLocked(viewState);
-                    mInlineSuggestionSession.hideInlineSuggestionsUi(mCurrentViewId);
+                    mInlineSessionController.hideInlineSuggestionsUiLocked(mCurrentViewId);
                     mCurrentViewId = null;
                 }
                 break;
@@ -2779,7 +2782,7 @@
     private boolean requestShowInlineSuggestionsLocked(@NonNull FillResponse response,
             @Nullable String filterText) {
         final Optional<InlineSuggestionsRequest> inlineSuggestionsRequest =
-                mInlineSuggestionSession.getInlineSuggestionsRequest();
+                mInlineSessionController.getInlineSuggestionsRequestLocked();
         if (!inlineSuggestionsRequest.isPresent()) {
             Log.w(TAG, "InlineSuggestionsRequest unavailable");
             return false;
@@ -2801,7 +2804,8 @@
                         inlineSuggestionsRequest.get(), response, filterText, mCurrentViewId,
                         this, () -> {
                             synchronized (mLock) {
-                                mInlineSuggestionSession.hideInlineSuggestionsUi(mCurrentViewId);
+                                mInlineSessionController.hideInlineSuggestionsUiLocked(
+                                        mCurrentViewId);
                             }
                         }, remoteRenderService);
         if (inlineSuggestionsResponse == null) {
@@ -2809,7 +2813,7 @@
             return false;
         }
 
-        return mInlineSuggestionSession.onInlineSuggestionsResponse(mCurrentViewId,
+        return mInlineSessionController.onInlineSuggestionsResponseLocked(mCurrentViewId,
                 inlineSuggestionsResponse);
     }
 
@@ -3106,8 +3110,13 @@
                             focusedId,
                             currentValue, inlineSuggestionsRequest,
                             /*inlineSuggestionsCallback=*/
-                            response -> mInlineSuggestionSession.onInlineSuggestionsResponse(
-                                    mCurrentViewId, response),
+                            response -> {
+                                synchronized (mLock) {
+                                    return mInlineSessionController
+                                            .onInlineSuggestionsResponseLocked(
+                                            mCurrentViewId, response);
+                                }
+                            },
                             /*onErrorCallback=*/ () -> {
                                 synchronized (mLock) {
                                     cancelAugmentedAutofillLocked();
@@ -3121,15 +3130,21 @@
         // 1. the field is augmented autofill only (when standard autofill provider is None or
         // when it returns null response)
         // 2. standard autofill provider doesn't support inline suggestion
-        if (isInlineSuggestionRenderServiceAvailable()
+        final RemoteInlineSuggestionRenderService remoteRenderService =
+                mService.getRemoteInlineSuggestionRenderServiceLocked();
+        if (remoteRenderService != null
                 && (mForAugmentedAutofillOnly
                 || !isInlineSuggestionsEnabledByAutofillProviderLocked())) {
             if (sDebug) Slog.d(TAG, "Create inline request for augmented autofill");
-            mInlineSuggestionSession.onCreateInlineSuggestionsRequest(mCurrentViewId,
-                    /*requestConsumer=*/ requestAugmentedAutofill);
+            remoteRenderService.getInlineSuggestionsRendererInfo(new RemoteCallback(
+                    (extras) -> {
+                        mInlineSessionController.onCreateInlineSuggestionsRequestLocked(
+                                mCurrentViewId, /*requestConsumer=*/ requestAugmentedAutofill,
+                                extras);
+                    }, mHandler));
         } else {
             requestAugmentedAutofill.accept(
-                    mInlineSuggestionSession.getInlineSuggestionsRequest().orElse(null));
+                    mInlineSessionController.getInlineSuggestionsRequestLocked().orElse(null));
         }
         if (mAugmentedAutofillDestroyer == null) {
             mAugmentedAutofillDestroyer = () -> remoteService.onDestroyAutofillWindowsRequest();
diff --git a/services/core/Android.bp b/services/core/Android.bp
index 5faed43..a8bc2b4 100644
--- a/services/core/Android.bp
+++ b/services/core/Android.bp
@@ -91,7 +91,6 @@
     ],
 
     libs: [
-        "android_system_server_stubs_current",
         "services.net",
         "android.hardware.light-V2.0-java",
         "android.hardware.power-java",
@@ -101,6 +100,7 @@
         "android.net.ipsec.ike.stubs.module_libs_api",
         "app-compat-annotations",
         "framework-tethering-stubs-module_libs_api",
+        "service-permission-stubs",
     ],
 
     required: [
diff --git a/services/core/java/com/android/server/BluetoothManagerService.java b/services/core/java/com/android/server/BluetoothManagerService.java
index 192ea72..3c0d880 100644
--- a/services/core/java/com/android/server/BluetoothManagerService.java
+++ b/services/core/java/com/android/server/BluetoothManagerService.java
@@ -119,8 +119,6 @@
     private static final int MESSAGE_DISABLE = 2;
     private static final int MESSAGE_HANDLE_ENABLE_DELAYED = 3;
     private static final int MESSAGE_HANDLE_DISABLE_DELAYED = 4;
-    private static final int MESSAGE_REGISTER_ADAPTER = 20;
-    private static final int MESSAGE_UNREGISTER_ADAPTER = 21;
     private static final int MESSAGE_REGISTER_STATE_CHANGE_CALLBACK = 30;
     private static final int MESSAGE_UNREGISTER_STATE_CHANGE_CALLBACK = 31;
     private static final int MESSAGE_BLUETOOTH_SERVICE_CONNECTED = 40;
@@ -642,10 +640,9 @@
             Slog.w(TAG, "Callback is null in registerAdapter");
             return null;
         }
-        Message msg = mHandler.obtainMessage(MESSAGE_REGISTER_ADAPTER);
-        msg.obj = callback;
-        mHandler.sendMessage(msg);
-
+        synchronized (mCallbacks) {
+            mCallbacks.register(callback);
+        }
         return mBluetooth;
     }
 
@@ -655,9 +652,9 @@
             return;
         }
         mContext.enforceCallingOrSelfPermission(BLUETOOTH_PERM, "Need BLUETOOTH permission");
-        Message msg = mHandler.obtainMessage(MESSAGE_UNREGISTER_ADAPTER);
-        msg.obj = callback;
-        mHandler.sendMessage(msg);
+        synchronized (mCallbacks) {
+            mCallbacks.unregister(callback);
+        }
     }
 
     public void registerStateChangeCallback(IBluetoothStateChangeCallback callback) {
@@ -1559,18 +1556,20 @@
      * Inform BluetoothAdapter instances that Adapter service is up
      */
     private void sendBluetoothServiceUpCallback() {
-        try {
-            int n = mCallbacks.beginBroadcast();
-            Slog.d(TAG, "Broadcasting onBluetoothServiceUp() to " + n + " receivers.");
-            for (int i = 0; i < n; i++) {
-                try {
-                    mCallbacks.getBroadcastItem(i).onBluetoothServiceUp(mBluetooth);
-                } catch (RemoteException e) {
-                    Slog.e(TAG, "Unable to call onBluetoothServiceUp() on callback #" + i, e);
+        synchronized (mCallbacks) {
+            try {
+                int n = mCallbacks.beginBroadcast();
+                Slog.d(TAG, "Broadcasting onBluetoothServiceUp() to " + n + " receivers.");
+                for (int i = 0; i < n; i++) {
+                    try {
+                        mCallbacks.getBroadcastItem(i).onBluetoothServiceUp(mBluetooth);
+                    } catch (RemoteException e) {
+                        Slog.e(TAG, "Unable to call onBluetoothServiceUp() on callback #" + i, e);
+                    }
                 }
+            } finally {
+                mCallbacks.finishBroadcast();
             }
-        } finally {
-            mCallbacks.finishBroadcast();
         }
     }
 
@@ -1578,18 +1577,20 @@
      * Inform BluetoothAdapter instances that Adapter service is down
      */
     private void sendBluetoothServiceDownCallback() {
-        try {
-            int n = mCallbacks.beginBroadcast();
-            Slog.d(TAG, "Broadcasting onBluetoothServiceDown() to " + n + " receivers.");
-            for (int i = 0; i < n; i++) {
-                try {
-                    mCallbacks.getBroadcastItem(i).onBluetoothServiceDown();
-                } catch (RemoteException e) {
-                    Slog.e(TAG, "Unable to call onBluetoothServiceDown() on callback #" + i, e);
+        synchronized (mCallbacks) {
+            try {
+                int n = mCallbacks.beginBroadcast();
+                Slog.d(TAG, "Broadcasting onBluetoothServiceDown() to " + n + " receivers.");
+                for (int i = 0; i < n; i++) {
+                    try {
+                        mCallbacks.getBroadcastItem(i).onBluetoothServiceDown();
+                    } catch (RemoteException e) {
+                        Slog.e(TAG, "Unable to call onBluetoothServiceDown() on callback #" + i, e);
+                    }
                 }
+            } finally {
+                mCallbacks.finishBroadcast();
             }
-        } finally {
-            mCallbacks.finishBroadcast();
         }
     }
 
@@ -1917,17 +1918,6 @@
                                 mContext.getPackageName());
                     }
                     break;
-
-                case MESSAGE_REGISTER_ADAPTER: {
-                    IBluetoothManagerCallback callback = (IBluetoothManagerCallback) msg.obj;
-                    mCallbacks.register(callback);
-                    break;
-                }
-                case MESSAGE_UNREGISTER_ADAPTER: {
-                    IBluetoothManagerCallback callback = (IBluetoothManagerCallback) msg.obj;
-                    mCallbacks.unregister(callback);
-                    break;
-                }
                 case MESSAGE_REGISTER_STATE_CHANGE_CALLBACK: {
                     IBluetoothStateChangeCallback callback =
                             (IBluetoothStateChangeCallback) msg.obj;
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 2eaa766..8a1de1f 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -3153,7 +3153,7 @@
             }
         }
 
-        nai.clatd.setNat64Prefix(prefix);
+        nai.clatd.setNat64PrefixFromDns(prefix);
         handleUpdateLinkProperties(nai, new LinkProperties(nai.linkProperties));
     }
 
@@ -5865,9 +5865,9 @@
             @NonNull LinkProperties oldLp) {
         int netId = networkAgent.network.netId;
 
-        // The NetworkAgentInfo does not know whether clatd is running on its network or not, or
-        // whether there is a NAT64 prefix. Before we do anything else, make sure its LinkProperties
-        // are accurate.
+        // The NetworkAgent does not know whether clatd is running on its network or not, or whether
+        // a NAT64 prefix was discovered by the DNS resolver. Before we do anything else, make sure
+        // the LinkProperties for the network are accurate.
         networkAgent.clatd.fixupLinkProperties(oldLp, newLp);
 
         updateInterfaces(newLp, oldLp, netId, networkAgent.networkCapabilities,
diff --git a/services/core/java/com/android/server/LocationManagerService.java b/services/core/java/com/android/server/LocationManagerService.java
index 8ccff76..7f25de6b 100644
--- a/services/core/java/com/android/server/LocationManagerService.java
+++ b/services/core/java/com/android/server/LocationManagerService.java
@@ -1836,12 +1836,13 @@
 
     @Override
     public void requestLocationUpdates(LocationRequest request, ILocationListener listener,
-            PendingIntent intent, String packageName, String featureId) {
+            PendingIntent intent, String packageName, String featureId, String listenerId) {
         if (request == null) {
             request = DEFAULT_LOCATION_REQUEST;
         }
 
-        CallerIdentity identity = CallerIdentity.fromBinder(mContext, packageName, featureId);
+        CallerIdentity identity = CallerIdentity.fromBinder(mContext, packageName, featureId,
+                listenerId);
         identity.enforceLocationPermission();
 
         WorkSource workSource = request.getWorkSource();
@@ -2027,7 +2028,7 @@
     @Override
     public boolean getCurrentLocation(LocationRequest locationRequest,
             ICancellationSignal remoteCancellationSignal, ILocationListener listener,
-            String packageName, String featureId) {
+            String packageName, String featureId, String listenerId) {
         // side effect of validating locationRequest and packageName
         Location lastLocation = getLastLocation(locationRequest, packageName, featureId);
         if (lastLocation != null) {
@@ -2052,7 +2053,7 @@
             }
         }
 
-        requestLocationUpdates(locationRequest, listener, null, packageName, featureId);
+        requestLocationUpdates(locationRequest, listener, null, packageName, featureId, listenerId);
         CancellationSignal cancellationSignal = CancellationSignal.fromTransport(
                 remoteCancellationSignal);
         if (cancellationSignal != null) {
@@ -2598,8 +2599,6 @@
     @Override
     @NonNull
     public List<LocationRequest> getTestProviderCurrentRequests(String provider) {
-        mContext.enforceCallingOrSelfPermission(Manifest.permission.READ_DEVICE_CONFIG, null);
-
         LocationProviderManager manager = getLocationProviderManager(provider);
         if (manager == null) {
             throw new IllegalArgumentException("provider doesn't exist: " + provider);
diff --git a/services/core/java/com/android/server/PackageWatchdog.java b/services/core/java/com/android/server/PackageWatchdog.java
index d9e7c38..e77458c 100644
--- a/services/core/java/com/android/server/PackageWatchdog.java
+++ b/services/core/java/com/android/server/PackageWatchdog.java
@@ -315,28 +315,31 @@
         // causing any elapsed time to be deducted from all existing packages before we add new
         // packages. This maintains the invariant that the elapsed time for ALL (new and existing)
         // packages is the same.
-        syncState("observing new packages");
+        mLongTaskHandler.post(() -> {
+            syncState("observing new packages");
 
-        synchronized (mLock) {
-            ObserverInternal oldObserver = mAllObservers.get(observer.getName());
-            if (oldObserver == null) {
-                Slog.d(TAG, observer.getName() + " started monitoring health "
-                        + "of packages " + packageNames);
-                mAllObservers.put(observer.getName(),
-                        new ObserverInternal(observer.getName(), packages));
-            } else {
-                Slog.d(TAG, observer.getName() + " added the following "
-                        + "packages to monitor " + packageNames);
-                oldObserver.updatePackagesLocked(packages);
+            synchronized (mLock) {
+                ObserverInternal oldObserver = mAllObservers.get(observer.getName());
+                if (oldObserver == null) {
+                    Slog.d(TAG, observer.getName() + " started monitoring health "
+                            + "of packages " + packageNames);
+                    mAllObservers.put(observer.getName(),
+                            new ObserverInternal(observer.getName(), packages));
+                } else {
+                    Slog.d(TAG, observer.getName() + " added the following "
+                            + "packages to monitor " + packageNames);
+                    oldObserver.updatePackagesLocked(packages);
+                }
             }
-        }
 
-        // Register observer in case not already registered
-        registerHealthObserver(observer);
+            // Register observer in case not already registered
+            registerHealthObserver(observer);
 
-        // Sync after we add the new packages to the observers. We may have received packges
-        // requiring an earlier schedule than we are currently scheduled for.
-        syncState("updated observers");
+            // Sync after we add the new packages to the observers. We may have received packges
+            // requiring an earlier schedule than we are currently scheduled for.
+            syncState("updated observers");
+        });
+
     }
 
     /**
diff --git a/services/core/java/com/android/server/StorageManagerService.java b/services/core/java/com/android/server/StorageManagerService.java
index 0671477..b0a586d 100644
--- a/services/core/java/com/android/server/StorageManagerService.java
+++ b/services/core/java/com/android/server/StorageManagerService.java
@@ -220,6 +220,10 @@
 
     private static final boolean ENABLE_ISOLATED_STORAGE = StorageManager.hasIsolatedStorage();
 
+    // A system property to control if obb app data isolation is enabled in vold.
+    private static final String ANDROID_VOLD_APP_DATA_ISOLATION_ENABLED_PROPERTY =
+            "persist.sys.vold_app_data_isolation_enabled";
+
     /**
      * If {@code 1}, enables the isolated storage feature. If {@code -1},
      * disables the isolated storage feature. If {@code 0}, uses the default
@@ -596,6 +600,8 @@
 
     private final boolean mIsFuseEnabled;
 
+    private final boolean mVoldAppDataIsolationEnabled;
+
     @GuardedBy("mLock")
     private final Set<Integer> mUidsWithLegacyExternalStorage = new ArraySet<>();
     // Not guarded by lock, always used on the ActivityManager thread
@@ -1516,7 +1522,7 @@
         if (vol.type == VolumeInfo.TYPE_EMULATED) {
             if (newState != VolumeInfo.STATE_MOUNTED) {
                 mFuseMountedUser.remove(vol.getMountUserId());
-            } else {
+            } else if (mVoldAppDataIsolationEnabled){
                 final int userId = vol.getMountUserId();
                 mFuseMountedUser.add(userId);
                 // Async remount app storage so it won't block the main thread.
@@ -1740,6 +1746,8 @@
         // incorrect until #updateFusePropFromSettings where we set the correct value and reboot if
         // different
         mIsFuseEnabled = SystemProperties.getBoolean(PROP_FUSE, DEFAULT_FUSE_ENABLED);
+        mVoldAppDataIsolationEnabled = mIsFuseEnabled && SystemProperties.getBoolean(
+                ANDROID_VOLD_APP_DATA_ISOLATION_ENABLED_PROPERTY, false);
         mContext = context;
         mResolver = mContext.getContentResolver();
         mCallbacks = new Callbacks(FgThread.get().getLooper());
@@ -4468,9 +4476,8 @@
                             String.format("/storage/emulated/%d/Android/data/%s/",
                                     userId, pkg);
 
-                    int appUid =
-                            UserHandle.getUid(userId, mPmInternal.getPackage(pkg).getUid());
                     // Create package obb and data dir if it doesn't exist.
+                    int appUid = UserHandle.getUid(userId, mPmInternal.getPackage(pkg).getUid());
                     File file = new File(packageObbDir);
                     if (!file.exists()) {
                         vold.setupAppDir(packageObbDir, appUid);
diff --git a/services/core/java/com/android/server/Watchdog.java b/services/core/java/com/android/server/Watchdog.java
index 061ff42..58972a5 100644
--- a/services/core/java/com/android/server/Watchdog.java
+++ b/services/core/java/com/android/server/Watchdog.java
@@ -123,6 +123,8 @@
             "android.hardware.neuralnetworks@1.0::IDevice",
             "android.hardware.power.stats@1.0::IPowerStats",
             "android.hardware.sensors@1.0::ISensors",
+            "android.hardware.sensors@2.0::ISensors",
+            "android.hardware.sensors@2.1::ISensors",
             "android.hardware.vr@1.0::IVr",
             "android.system.suspend@1.0::ISystemSuspend"
     );
diff --git a/services/core/java/com/android/server/am/ActiveServices.java b/services/core/java/com/android/server/am/ActiveServices.java
index 7523710d..21760cd 100644
--- a/services/core/java/com/android/server/am/ActiveServices.java
+++ b/services/core/java/com/android/server/am/ActiveServices.java
@@ -1440,7 +1440,7 @@
                                 active.mPackageName = r.packageName;
                                 active.mUid = r.appInfo.uid;
                                 active.mShownWhileScreenOn = mScreenOn;
-                                if (r.app != null) {
+                                if (r.app != null && r.app.uidRecord != null) {
                                     active.mAppOnTop = active.mShownWhileTop =
                                             r.app.uidRecord.getCurProcState()
                                                     <= ActivityManager.PROCESS_STATE_TOP;
diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index 62d7eb1..e41ba0e 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -12121,8 +12121,6 @@
 
     void dumpAllowedAssociationsLocked(FileDescriptor fd, PrintWriter pw, String[] args,
             int opti, boolean dumpAll, String dumpPackage) {
-        boolean needSep = false;
-
         pw.println("ACTIVITY MANAGER ALLOWED ASSOCIATION STATE (dumpsys activity allowed-associations)");
         boolean printed = false;
         if (mAllowedAssociations != null) {
@@ -12130,21 +12128,16 @@
                 final String pkg = mAllowedAssociations.keyAt(i);
                 final ArraySet<String> asc =
                         mAllowedAssociations.valueAt(i).getAllowedPackageAssociations();
-                boolean printedHeader = false;
+                if (!printed) {
+                    pw.println("  Allowed associations (by restricted package):");
+                    printed = true;
+                }
+                pw.print("  * ");
+                pw.print(pkg);
+                pw.println(":");
                 for (int j = 0; j < asc.size(); j++) {
                     if (dumpPackage == null || pkg.equals(dumpPackage)
                             || asc.valueAt(j).equals(dumpPackage)) {
-                        if (!printed) {
-                            pw.println("  Allowed associations (by restricted package):");
-                            printed = true;
-                            needSep = true;
-                        }
-                        if (!printedHeader) {
-                            pw.print("  * ");
-                            pw.print(pkg);
-                            pw.println(":");
-                            printedHeader = true;
-                        }
                         pw.print("      Allow: ");
                         pw.println(asc.valueAt(j));
                     }
diff --git a/services/core/java/com/android/server/am/AnrHelper.java b/services/core/java/com/android/server/am/AnrHelper.java
index bc45533..8f8990f 100644
--- a/services/core/java/com/android/server/am/AnrHelper.java
+++ b/services/core/java/com/android/server/am/AnrHelper.java
@@ -98,7 +98,7 @@
                 final long endTime = SystemClock.uptimeMillis();
                 Slog.d(TAG, "Completed ANR of " + r.mApp.processName + " in "
                         + (endTime - startTime) + "ms, latency " + reportLatency
-                        + (onlyDumpSelf ? "ms" : "ms (expired, only dump ANR app)"));
+                        + (onlyDumpSelf ? "ms (expired, only dump ANR app)" : "ms"));
             }
 
             mRunning.set(false);
diff --git a/services/core/java/com/android/server/am/OomAdjuster.java b/services/core/java/com/android/server/am/OomAdjuster.java
index dbcb3da..2d6ef81 100644
--- a/services/core/java/com/android/server/am/OomAdjuster.java
+++ b/services/core/java/com/android/server/am/OomAdjuster.java
@@ -231,7 +231,8 @@
         final ServiceThread adjusterThread =
                 new ServiceThread(TAG, TOP_APP_PRIORITY_BOOST, false /* allowIo */);
         adjusterThread.start();
-        Process.setThreadGroupAndCpuset(adjusterThread.getThreadId(), THREAD_GROUP_TOP_APP);
+        adjusterThread.getThreadHandler().post(() -> Process.setThreadGroupAndCpuset(
+                adjusterThread.getThreadId(), THREAD_GROUP_TOP_APP));
         return adjusterThread;
     }
 
diff --git a/services/core/java/com/android/server/am/OomAdjuster.md b/services/core/java/com/android/server/am/OomAdjuster.md
new file mode 100644
index 0000000..eda511a
--- /dev/null
+++ b/services/core/java/com/android/server/am/OomAdjuster.md
@@ -0,0 +1,129 @@
+<!-- Copyright (C) 2020 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+# Oom Adjuster Designs
+
+## Purpose of Oom Adjuster
+
+The Android OS runs with limited hardware resources, i.e. CPU/RAM/Power. To strive for the better performance, Oom Ajuster is introduced to tweak the following 3 major factors:
+
+ * Process State
+   * Wildly used by the System Server, i.e., determine if it's foreground or not, change the GC behavior, etc.
+   * Defined in `ActivityManager#PROCESS_STATE_*`
+ * Oom Adj score
+   * Used by the lmkd to determine which process should be expunged on memory pressure.
+   * Defined in `ProcessList#*_ADJ`
+ * Scheduler Group
+   * Used to tweak the process group, thread priorities.
+   * Top process is scheduled to be running on a dedicated big core, while foreground processes take the other big cores; background processes stay with LITTLE cores instead.
+
+## Process Capabilities
+
+Besides the above 3 major factors, Android R introduced the Process Capabilities `ActivityManager#PROCESS_CAPABILITY_*`.  It's a new attribute to process record, mainly designed for supporting the "while-in-use" permission model - in additional to the traditional Android permissions, wheather or not a process has access to a given API, will be guarded by its current process state as well. The OomAdjuster will compute the process capabilities during updating the oom adj. Meanwhile, the flag `ActivityManager#BIND_INCLUDE_CAPABILITIES` enables to possiblity to "transfer" the capability from a client process to the service process it binds to.
+
+## Rationale of Oom Adjuster
+
+System server keeps a list of recent used app processes. Given the 4 types of entities that an Android processes could have: Activity, Service, Content Provider and Broadcast Receiver, the System Server has to adjust the above 3 factors to give the users the best performance according to the states of the entities. A typical case would be that: foreground app A binds into a background service B in order to serve the user, in the case of memory pressure, the background service B should be avoided from being expunged since it would result user-perceptible interruption of service. The Oom Adjuster is to tweak the aforementioned 3 factors for those app processes.
+
+The timing of updating the Oom Adj score is vital: assume a camera process in background gets launched into foreground, launching camera typically incurs high memory pressure, which could incur low memory kills - if the camera process isn't moved out of the background adj group, it could get killed by lmkd. Therefore the updates have to be called pretty frequently: in case there is an activity start, service binding, etc.
+
+The update procedure basically consists of 3 parts:
+  * Find out the process record to be updated
+    * There are two categories of updateOomAdjLocked: one with the target process record to be updated, while the other one is to update all process record.
+    * Besides that, while computing the Oom Aj score, the clients of service connections or content providers of the present process record, which forms a process dependency graph actually, will be evaluated as well.
+    * Starting from Android R, when updating for a specific process record, an optimization is made that, only the reachable process records starting from this process record in the process dependency graph, will be re-evaluated.
+    * The `cached` Oom Adj scores are grouped in `bucket`, which is used in the isolated processes: they could be correlated - assume one isolated Chrome process is at Oom Adj score 920 and another one is 980; the later one could get expunged much earlier than the former one, which doesn't make sense; grouping them would be a big relief for this case.
+  * Compute Oom Adj score
+    * This procedure returns true if there is a score change, false if there is no.
+    * The curAdj field in the process record is used as an intermediate value during the computation.
+    * Initialize the Process State to `PROCESS_STATE_CACHED_EMPTY`, which is the lowest importance.
+    * Calculate the scores based on various factors:
+      * If it's not allowed to be lower than `ProcessList#FOREGROUND_APP_ADJ`, meaning it's propbably a persistent process, there is no too much to do here.
+      * Exame if the process is the top app, running remote animation, running instrumentation, receiving broadcast, executing services, running on top but sleeping (screen off), update the intermediate values.
+      * Ask Window Manager (yes, ActivityTaskManager is with WindowManager now) to tell each activity's visibility information.
+      * Check if the process has recent tasks, check if it's hosting a foreground service, overlay UI, toast etc. Note for the foreground service, if it was in foreground status, allow it to stay in higher rank in memory for a while: Assuming a camera captureing case, where the camera app is still processing the picture while being switched out of foreground - keep it stay in higher rank in memory would ensure the pictures are persisted correctly.
+      * Check if the process is the heavy weight process, whose launching/exiting would be slow and it's better to keep it in the memory. Note there should be only one heavy weight process across the system.
+      * For sure the Home process shouldn't be expunged frequently as well.
+      * The next two factors are either it was the previous process with visible UI to the user, or it's a backup agent.
+      * And then it goes to the massive searches against the service connections and the content providers, each of the clients will be evaluated, and the Oom Adj score could get updated according to its clients' scores. However there are a bunch of service binding flags which could impact the result:
+        * Below table captures the results with given various service binding states:
+        | Conditon #1                     | Condition #2                                               | Condition #3                                 | Condition #4                                      | Result                   |
+        |---------------------------------|------------------------------------------------------------|----------------------------------------------|---------------------------------------------------|--------------------------|
+        | `BIND_WAIVE_PRIORITY` not set   | `BIND_ALLOW_OOM_MANAGEMENT` set                            | Shown UI && Not Home                         |                                                   | Use the app's own Adj    |
+        |                                 |                                                            | Inactive for a while                         |                                                   | Use the app's own Adj    |
+        |                                 | Client has a higher importance                             | Shown UI && Not Home && client is invisible  |                                                   | Use the app's own Adj    |
+        |                                 |                                                            | `BIND_ABOVE_CLIENT` and `BIND_IMPORTANT` set | Client is not persistent                          | Try client's Adj         |
+        |                                 |                                                            |                                              | Client is persistent                              | Try persistent Adj       |
+        |                                 |                                                            | `BIND_NOT_PERCEPTIBLE` set                   | client < perceptible && app > low perceptible     | Try low perceptible Adj  |
+        |                                 |                                                            | `BIND_NOT_VISIBLE` set                       | client < perceptible && app > perceptible         | Try perceptible Adj      |
+        |                                 |                                                            | Client >= perceptible                        |                                                   | Try client's Adj         |
+        |                                 |                                                            | Adj > visible                                |                                                   | Max of client/Own Adj    |
+        |                                 |                                                            |                                              |                                                   | Use the app's own Adj    |
+        |                                 | `BIND_NOT_FOREGROUND`+`BIND_IMPORTANT_BACKGROUND` not set  | Client's sched group > app's                 | `BIND_IMPORTANT` is set                           | Use client's sched group |
+        |                                 |                                                            |                                              |                                                   | Use default sched group  |
+        |                                 |                                                            | Client's process state < top                 | `BIND_FOREGROUND_SERVICE` is set                  | ProcState = bound fg     |
+        |                                 |                                                            |                                              | `BIND_FOREGROUND_SERVICE_WHILE_AWAKE` + screen ON | ProcState = bound fg     |
+        |                                 |                                                            |                                              |                                                   | ProcState = important fg |
+        |                                 |                                                            | Client's process state = top                 |                                                   | ProcState = bound top    |
+        |                                 | `BIND_IMPORTANT_BACKGROUND` not set                        | Client's process state < transient bg        |                                                   | ProcState = transient bg |
+        |                                 | `BIND_NOT_FOREGROUND` or `BIND_IMPORTANT_BACKGROUND` set   | Client's process state < important bg        |                                                   | ProcState = important bg |
+        | `BIND_ADJUST_WITH_ACTIVITY` set | Adj > fg && App visible                                    |                                              |                                                   | Adj = foreground         |
+        |                                 |                                                            | `BIND_NOT_FOREGROUND` not set                | `BIND_IMPORTANT` is set                           | Sched = top app bound    |
+        |                                 |                                                            |                                              | `BIND_IMPORTANT` is NOT set                       | Sched = default          |
+        * Below table captures the results with given various content provider binding states:
+        | Conditon #1                     | Condition #2                                               | Condition #3                                 | Result                   |
+        |---------------------------------|------------------------------------------------------------|----------------------------------------------|--------------------------|
+        | Client's process state >= cached|                                                            |                                              | Client ProcState = empty |
+        | Adj > Client Adj                | Not shown UI or is Home, or Client's Adj <= perceptible    | Client's Adj <= foreground Adj               | Try foreground Adj       |
+        |                                 |                                                            | Client's Adj > foreground Adj                | Try client's Adj         |
+        | Client's process state <= fg svc| Client's process state is top                              |                                              | ProcState = bound top    |
+        |                                 | Client's process state is NOT top                          |                                              | ProcState = bound fg svc |
+        | Has external dependencies       | Adj > fg app                                               |                                              | adj = fg app             |
+        |                                 | Process state > important foreground                       |                                              | ProcState = important fg |
+        | Still within retain time        | Adj > previous app Adj                                     |                                              | adj = previuos app adj   |
+        |                                 | Process state > last activity                              |                                              | ProcState = last activity|
+        * Some additional tweaks after the above ones:
+        | Conditon #1                     | Condition #2                                               | Condition #3                                 | Result                             |
+        |---------------------------------|------------------------------------------------------------|----------------------------------------------|------------------------------------|
+        | Process state >= cached empty   | Has client activities                                      |                                              | ProcState = cached activity client |
+        |                                 | treat like activity (IME)                                  |                                              | ProcState = cached activity        |
+        | Adj is service adj              | computing all process records                              | Num of new service A > 1/3 of services       | Push it to service B               |
+        |                                 |                                                            | Low on RAM and app process's PSS is large    | Push it to service B               |
+  * Apply the scores, which consists of: write into kernel sysfs entries to update the Oom Adj scores; call kernel API to set the thread priorities, and then tell the world the new process state
+
+## Cycles, Cycles, Cycles
+
+Another interesting aspect of the Oom Adjuster is the cycles of the dependencies. A simple example would be like below illustration, process A is hosting a service which is bound by process B; meanwhile the process B is hosting a service which is bound by process A.
+<pre>
+  +-------------+           +-------------+
+  |  Process A  | <-------- |  Process B  |
+  | (service 1) | --------> | (service 2) |
+  +-------------+           +-------------+
+</pre>
+
+There could be very complicated cases, which could involve multiple cycles, and in the dependency graph, each of the process record node could have different importance.
+<pre>
+  +-------------+           +-------------+           +-------------+           +-------------+           +-------------+
+  |  Process D  | --------> |  Process A  | <-------- |  Process B  | <-------- |  Process C  | <-------- |  Process A  |
+  |             |           | (service 1) |           | (service 2) |           | (service 3) |           | (service 1) |
+  +-------------+           +-------------+           +-------------+           +-------------+           +-------------+
+</pre>
+
+The Oom Adjuster maintains a global sequence ID `mAdjSeq` to track the current Oom Adjuster calling. And each of the process record has a field to track in which sequence the process record is evaluated. If during the Oom Adj computation, a process record with sequence ID as same as the current global sequence ID, this would mean that a cycle is detected; in this case:
+  * Decrement the sequence ID of each process if there is a cycle.
+  * Re-evaluate each of the process record within the cycle until nothing was promoted.
+  * Iterate the processes from least important to most important ones.
+  * A maximum retries of 10 is enforced, while in practice, the maximum retries could reach only 2 to 3.
+
diff --git a/services/core/java/com/android/server/am/ProcessList.java b/services/core/java/com/android/server/am/ProcessList.java
index 595275d..89fa02b 100644
--- a/services/core/java/com/android/server/am/ProcessList.java
+++ b/services/core/java/com/android/server/am/ProcessList.java
@@ -97,6 +97,7 @@
 import android.system.Os;
 import android.text.TextUtils;
 import android.util.ArrayMap;
+import android.util.ArraySet;
 import android.util.EventLog;
 import android.util.LongSparseArray;
 import android.util.Pair;
@@ -137,6 +138,7 @@
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 
 /**
  * Activity manager code dealing with processes.
@@ -152,6 +154,9 @@
     static final String ANDROID_VOLD_APP_DATA_ISOLATION_ENABLED_PROPERTY =
             "persist.sys.vold_app_data_isolation_enabled";
 
+    // A system property to control if fuse is enabled.
+    static final String ANDROID_FUSE_ENABLED = "persist.sys.fuse";
+
     // The minimum time we allow between crashes, for us to consider this
     // application to be bad and stop and its services and reject broadcasts.
     static final int MIN_CRASH_INTERVAL = 60 * 1000;
@@ -705,8 +710,13 @@
         // want some apps enabled while some apps disabled
         mAppDataIsolationEnabled =
                 SystemProperties.getBoolean(ANDROID_APP_DATA_ISOLATION_ENABLED_PROPERTY, true);
-        mVoldAppDataIsolationEnabled = SystemProperties.getBoolean(
+        boolean fuseEnabled = SystemProperties.getBoolean(ANDROID_FUSE_ENABLED, false);
+        boolean voldAppDataIsolationEnabled = SystemProperties.getBoolean(
                 ANDROID_VOLD_APP_DATA_ISOLATION_ENABLED_PROPERTY, false);
+        if (!fuseEnabled && voldAppDataIsolationEnabled) {
+            Slog.e(TAG, "Fuse is not enabled while vold app data isolation is enabled");
+        }
+        mVoldAppDataIsolationEnabled = fuseEnabled && voldAppDataIsolationEnabled;
         mAppDataIsolationWhitelistedApps = new ArrayList<>(
                 SystemConfig.getInstance().getAppDataIsolationWhitelistedApps());
 
@@ -1846,11 +1856,13 @@
                 runtimeFlags |= Zygote.USE_APP_IMAGE_STARTUP_CACHE;
             }
 
-            // Enable heap pointer tagging, unless disabled by the app manifest, target sdk level,
-            // or the compat feature.
-            if (app.info.allowsNativeHeapPointerTagging()
-                    && mPlatformCompat.isChangeEnabled(NATIVE_HEAP_POINTER_TAGGING, app.info)) {
-                runtimeFlags |= Zygote.MEMORY_TAG_LEVEL_TBI;
+            if (Zygote.nativeSupportsTaggedPointers()) {
+                // Enable heap pointer tagging if supported by the kernel, unless disabled by the
+                // app manifest, target sdk level, or compat feature.
+                if (app.info.allowsNativeHeapPointerTagging()
+                        && mPlatformCompat.isChangeEnabled(NATIVE_HEAP_POINTER_TAGGING, app.info)) {
+                    runtimeFlags |= Zygote.MEMORY_TAG_LEVEL_TBI;
+                }
             }
 
             runtimeFlags |= decideGwpAsanLevel(app);
@@ -2127,18 +2139,11 @@
         for (String packageName : packages) {
             String volumeUuid = pmInt.getPackage(packageName).getVolumeUuid();
             long inode = pmInt.getCeDataInode(packageName, userId);
-            if (inode != 0) {
-                result.put(packageName, Pair.create(volumeUuid, inode));
+            if (inode == 0) {
+                Slog.w(TAG, packageName + " inode == 0 (b/152760674)");
+                return null;
             }
-        }
-        if (mAppDataIsolationWhitelistedApps != null) {
-            for (String packageName : mAppDataIsolationWhitelistedApps) {
-                String volumeUuid = pmInt.getPackage(packageName).getVolumeUuid();
-                long inode = pmInt.getCeDataInode(packageName, userId);
-                if (inode != 0) {
-                    result.put(packageName, Pair.create(volumeUuid, inode));
-                }
-            }
+            result.put(packageName, Pair.create(volumeUuid, inode));
         }
 
         return result;
@@ -2160,35 +2165,56 @@
                 app.setHasForegroundActivities(true);
             }
 
+            final Map<String, Pair<String, Long>> pkgDataInfoMap;
+            final Map<String, Pair<String, Long>> whitelistedAppDataInfoMap;
+            boolean bindMountAppStorageDirs = false;
+            boolean bindMountAppsData = mAppDataIsolationEnabled
+                    && UserHandle.isApp(app.uid)
+                    && mPlatformCompat.isChangeEnabled(APP_DATA_DIRECTORY_ISOLATION, app.info);
+
+            // Get all packages belongs to the same shared uid. sharedPackages is empty array
+            // if it doesn't have shared uid.
+            final PackageManagerInternal pmInt = mService.getPackageManagerInternalLocked();
+            final String[] sharedPackages = pmInt.getSharedUserPackagesForPackage(
+                    app.info.packageName, app.userId);
+            final String[] targetPackagesList = sharedPackages.length == 0
+                    ? new String[]{app.info.packageName} : sharedPackages;
+
+            pkgDataInfoMap = getPackageAppDataInfoMap(pmInt, targetPackagesList, uid);
+            if (pkgDataInfoMap == null) {
+                // TODO(b/152760674): Handle inode == 0 case properly, now we just give it a
+                // tmp free pass.
+                bindMountAppsData = false;
+            }
+
+            // Remove all packages in pkgDataInfoMap from mAppDataIsolationWhitelistedApps, so
+            // it won't be mounted twice.
+            final Set<String> whitelistedApps = new ArraySet<>(mAppDataIsolationWhitelistedApps);
+            for (String pkg : targetPackagesList) {
+                whitelistedApps.remove(pkg);
+            }
+
+            whitelistedAppDataInfoMap = getPackageAppDataInfoMap(pmInt,
+                    whitelistedApps.toArray(new String[0]), uid);
+            if (whitelistedAppDataInfoMap == null) {
+                // TODO(b/152760674): Handle inode == 0 case properly, now we just give it a
+                // tmp free pass.
+                bindMountAppsData = false;
+            }
+
+            int userId = UserHandle.getUserId(uid);
             StorageManagerInternal storageManagerInternal = LocalServices.getService(
                     StorageManagerInternal.class);
-            final Map<String, Pair<String, Long>> pkgDataInfoMap;
-            boolean bindMountAppStorageDirs = false;
-
-            if (mAppDataIsolationEnabled && UserHandle.isApp(app.uid)
-                    && mPlatformCompat.isChangeEnabled(APP_DATA_DIRECTORY_ISOLATION, app.info)) {
-                // Get all packages belongs to the same shared uid. sharedPackages is empty array
-                // if it doesn't have shared uid.
-                final PackageManagerInternal pmInt = mService.getPackageManagerInternalLocked();
-                final String[] sharedPackages = pmInt.getSharedUserPackagesForPackage(
-                        app.info.packageName, app.userId);
-                pkgDataInfoMap = getPackageAppDataInfoMap(pmInt, sharedPackages.length == 0
-                        ? new String[]{app.info.packageName} : sharedPackages, uid);
-
-                int userId = UserHandle.getUserId(uid);
-                if (mVoldAppDataIsolationEnabled
-                        && !storageManagerInternal.isExternalStorageService(uid)) {
-                    bindMountAppStorageDirs = true;
-                    if (!storageManagerInternal.prepareStorageDirs(userId, pkgDataInfoMap.keySet(),
-                            app.processName)) {
-                        // Cannot prepare Android/app and Android/obb directory,
-                        // so we won't mount it in zygote.
-                        app.bindMountPending = true;
-                        bindMountAppStorageDirs = false;
-                    }
+            if (mVoldAppDataIsolationEnabled && UserHandle.isApp(app.uid)
+                    && !storageManagerInternal.isExternalStorageService(uid)) {
+                bindMountAppStorageDirs = true;
+                if (!storageManagerInternal.prepareStorageDirs(userId, pkgDataInfoMap.keySet(),
+                        app.processName)) {
+                    // Cannot prepare Android/app and Android/obb directory,
+                    // so we won't mount it in zygote.
+                    app.bindMountPending = true;
+                    bindMountAppStorageDirs = false;
                 }
-            } else {
-                pkgDataInfoMap = null;
             }
 
             final Process.ProcessStartResult startResult;
@@ -2206,7 +2232,8 @@
                         app.info.targetSdkVersion, seInfo, requiredAbi, instructionSet,
                         app.info.dataDir, null, app.info.packageName,
                         /*zygotePolicyFlags=*/ ZYGOTE_POLICY_FLAG_EMPTY, isTopApp,
-                        app.mDisabledCompatChanges, pkgDataInfoMap, bindMountAppStorageDirs,
+                        app.mDisabledCompatChanges, pkgDataInfoMap, whitelistedAppDataInfoMap,
+                        bindMountAppsData, bindMountAppStorageDirs,
                         new String[]{PROC_START_SEQ_IDENT + app.startSeq});
             } else {
                 startResult = Process.start(entryPoint,
@@ -2214,7 +2241,7 @@
                         app.info.targetSdkVersion, seInfo, requiredAbi, instructionSet,
                         app.info.dataDir, invokeWith, app.info.packageName, zygotePolicyFlags,
                         isTopApp, app.mDisabledCompatChanges, pkgDataInfoMap,
-                        bindMountAppStorageDirs,
+                        whitelistedAppDataInfoMap, bindMountAppsData, bindMountAppStorageDirs,
                         new String[]{PROC_START_SEQ_IDENT + app.startSeq});
             }
             checkSlow(startTime, "startProcess: returned from zygote!");
diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index 30e765f..02d8571 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -3622,7 +3622,15 @@
                 hdlr = h;
                 // Remove from client list so that it is re-inserted at top of list
                 iter.remove();
-                hdlr.getBinder().unlinkToDeath(hdlr, 0);
+                try {
+                    hdlr.getBinder().unlinkToDeath(hdlr, 0);
+                    if (cb != hdlr.getBinder()) {
+                        hdlr = null;
+                    }
+                } catch (NoSuchElementException e) {
+                    hdlr = null;
+                    Log.w(TAG, "link does not exist ...");
+                }
                 break;
             }
         }
diff --git a/services/core/java/com/android/server/biometrics/BiometricServiceBase.java b/services/core/java/com/android/server/biometrics/BiometricServiceBase.java
index 4431abe..808f8c21 100644
--- a/services/core/java/com/android/server/biometrics/BiometricServiceBase.java
+++ b/services/core/java/com/android/server/biometrics/BiometricServiceBase.java
@@ -558,8 +558,10 @@
             FrameworkStatsLog.write(FrameworkStatsLog.BIOMETRIC_SYSTEM_HEALTH_ISSUE_DETECTED,
                     statsModality(), BiometricsProtoEnums.ISSUE_CANCEL_TIMED_OUT);
 
+            ClientMonitor newClient = mPendingClient;
             mCurrentClient = null;
-            startClient(mPendingClient, false);
+            mPendingClient = null;
+            startClient(newClient, false);
         }
     }
 
diff --git a/services/core/java/com/android/server/biometrics/face/FaceService.java b/services/core/java/com/android/server/biometrics/face/FaceService.java
index 3ecf87c..ad73b64 100644
--- a/services/core/java/com/android/server/biometrics/face/FaceService.java
+++ b/services/core/java/com/android/server/biometrics/face/FaceService.java
@@ -382,8 +382,10 @@
             checkPermission(MANAGE_BIOMETRIC);
             updateActiveGroup(userId, opPackageName);
 
-            mNotificationManager.cancelAsUser(NOTIFICATION_TAG, NOTIFICATION_ID,
-                    UserHandle.CURRENT);
+            mHandler.post(() -> {
+                mNotificationManager.cancelAsUser(NOTIFICATION_TAG, NOTIFICATION_ID,
+                        UserHandle.CURRENT);
+            });
 
             final boolean restricted = isRestricted();
             final EnrollClientImpl client = new EnrollClientImpl(getContext(), mDaemonWrapper,
diff --git a/services/core/java/com/android/server/connectivity/Nat464Xlat.java b/services/core/java/com/android/server/connectivity/Nat464Xlat.java
index 82465f8..741cb5b 100644
--- a/services/core/java/com/android/server/connectivity/Nat464Xlat.java
+++ b/services/core/java/com/android/server/connectivity/Nat464Xlat.java
@@ -81,7 +81,7 @@
         RUNNING,      // start() called, and the stacked iface is known to be up.
     }
 
-    private IpPrefix mNat64Prefix;
+    private IpPrefix mNat64PrefixFromDns;
     private String mBaseIface;
     private String mIface;
     private Inet6Address mIPv6Address;
@@ -100,7 +100,7 @@
      * currently connected and where the NetworkAgent has not disabled 464xlat. It is the signal to
      * enable NAT64 prefix discovery.
      *
-     * @param network the NetworkAgentInfo corresponding to the network.
+     * @param nai the NetworkAgentInfo corresponding to the network.
      * @return true if the network requires clat, false otherwise.
      */
     @VisibleForTesting
@@ -180,7 +180,7 @@
 
         String addrStr = null;
         try {
-            addrStr = mNetd.clatdStart(baseIface, mNat64Prefix.toString());
+            addrStr = mNetd.clatdStart(baseIface, getNat64Prefix().toString());
         } catch (RemoteException | ServiceSpecificException e) {
             Slog.e(TAG, "Error starting clatd on " + baseIface + ": " + e);
         }
@@ -213,12 +213,10 @@
         }
         mIface = null;
         mBaseIface = null;
-        mState = State.IDLE;
         if (requiresClat(mNetwork)) {
             mState = State.DISCOVERING;
         } else {
             stopPrefixDiscovery();
-            mState = State.IDLE;
         }
     }
 
@@ -285,6 +283,7 @@
     private void stopPrefixDiscovery() {
         try {
             mDnsResolver.stopPrefix64Discovery(getNetId());
+            mState = State.IDLE;
         } catch (RemoteException | ServiceSpecificException e) {
             Slog.e(TAG, "Error stopping prefix discovery on netId " + getNetId() + ": " + e);
         }
@@ -294,32 +293,52 @@
      * Starts/stops NAT64 prefix discovery and clatd as necessary.
      */
     public void update() {
-        // TODO: turn this class into a proper StateMachine. // http://b/126113090
-        if (requiresClat(mNetwork)) {
-            if (!isPrefixDiscoveryStarted()) {
-                startPrefixDiscovery();
-            } else if (shouldStartClat(mNetwork)) {
-                // NAT64 prefix detected. Start clatd.
-                // TODO: support the NAT64 prefix changing after it's been discovered. There is no
-                // need to support this at the moment because it cannot happen without changes to
-                // the Dns64Configuration code in netd.
-                start();
-            } else {
-                // NAT64 prefix removed. Stop clatd and go back into DISCOVERING state.
-                stop();
-            }
-        } else {
-            // Network no longer requires clat. Stop clat and prefix discovery.
-            if (isStarted()) {
-                stop();
-            } else if (isPrefixDiscoveryStarted()) {
-                leaveStartedState();
-            }
+        // TODO: turn this class into a proper StateMachine. http://b/126113090
+        switch (mState) {
+            case IDLE:
+                if (requiresClat(mNetwork)) {
+                    // Network is detected to be IPv6-only.
+                    // TODO: consider going to STARTING directly if the NAT64 prefix is already
+                    // known. This would however result in clatd running without prefix discovery
+                    // running, which might be a surprising combination.
+                    startPrefixDiscovery();  // Enters DISCOVERING state.
+                    return;
+                }
+                break;
+
+            case DISCOVERING:
+                if (shouldStartClat(mNetwork)) {
+                    // NAT64 prefix detected. Start clatd.
+                    start();  // Enters STARTING state.
+                    return;
+                }
+                if (!requiresClat(mNetwork)) {
+                    // IPv4 address added. Go back to IDLE state.
+                    stopPrefixDiscovery();
+                    return;
+                }
+                break;
+
+            case STARTING:
+            case RUNNING:
+                // NAT64 prefix removed, or IPv4 address added.
+                // Stop clatd and go back into DISCOVERING or idle.
+                if (!shouldStartClat(mNetwork)) {
+                    stop();
+                }
+                break;
+                // TODO: support the NAT64 prefix changing after it's been discovered. There is
+                // no need to support this at the moment because it cannot happen without
+                // changes to the Dns64Configuration code in netd.
         }
     }
 
-    public void setNat64Prefix(IpPrefix nat64Prefix) {
-        mNat64Prefix = nat64Prefix;
+    private IpPrefix getNat64Prefix() {
+        return mNat64PrefixFromDns;
+    }
+
+    public void setNat64PrefixFromDns(IpPrefix prefix) {
+        mNat64PrefixFromDns = prefix;
     }
 
     /**
@@ -328,7 +347,7 @@
      * has no idea that 464xlat is running on top of it.
      */
     public void fixupLinkProperties(@NonNull LinkProperties oldLp, @NonNull LinkProperties lp) {
-        lp.setNat64Prefix(mNat64Prefix);
+        lp.setNat64Prefix(getNat64Prefix());
 
         if (!isRunning()) {
             return;
diff --git a/services/core/java/com/android/server/content/ContentService.java b/services/core/java/com/android/server/content/ContentService.java
index 61b18ee..9a910bf 100644
--- a/services/core/java/com/android/server/content/ContentService.java
+++ b/services/core/java/com/android/server/content/ContentService.java
@@ -80,6 +80,7 @@
 import java.io.FileDescriptor;
 import java.io.PrintWriter;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.Collections;
 import java.util.Comparator;
 import java.util.List;
@@ -398,78 +399,93 @@
      */
     @Override
     public void notifyChange(Uri[] uris, IContentObserver observer,
-            boolean observerWantsSelfNotifications, int flags, int userHandle,
+            boolean observerWantsSelfNotifications, int flags, int userId,
             int targetSdkVersion, String callingPackage) {
-        final ObserverCollector collector = new ObserverCollector();
-        for (Uri uri : uris) {
-            notifyChange(uri, observer, observerWantsSelfNotifications, flags, userHandle,
-                    targetSdkVersion, callingPackage, collector);
-        }
-        final long token = clearCallingIdentity();
-        try {
-            collector.dispatch();
-        } finally {
-            Binder.restoreCallingIdentity(token);
-        }
-    }
-
-    public void notifyChange(Uri uri, IContentObserver observer,
-            boolean observerWantsSelfNotifications, int flags, int userHandle,
-            int targetSdkVersion, String callingPackage, ObserverCollector collector) {
-        if (DEBUG) Slog.d(TAG, "Notifying update of " + uri + " for user " + userHandle
-                + " from observer " + observer + ", flags " + Integer.toHexString(flags));
-
-        if (uri == null) {
-            throw new NullPointerException("Uri must not be null");
+        if (DEBUG) {
+            Slog.d(TAG, "Notifying update of " + Arrays.toString(uris) + " for user " + userId
+                    + ", observer " + observer + ", flags " + Integer.toHexString(flags));
         }
 
         final int callingUid = Binder.getCallingUid();
         final int callingPid = Binder.getCallingPid();
-        final int callingUserHandle = UserHandle.getCallingUserId();
+        final int callingUserId = UserHandle.getCallingUserId();
 
-        userHandle = handleIncomingUser(uri, callingPid, callingUid,
-                Intent.FLAG_GRANT_WRITE_URI_PERMISSION, true, userHandle);
+        // Set of notification events that we need to dispatch
+        final ObserverCollector collector = new ObserverCollector();
 
-        final String msg = LocalServices.getService(ActivityManagerInternal.class)
-                .checkContentProviderAccess(uri.getAuthority(), userHandle);
-        if (msg != null) {
-            if (targetSdkVersion >= Build.VERSION_CODES.O) {
-                throw new SecurityException(msg);
-            } else {
-                if (msg.startsWith("Failed to find provider")) {
-                    // Sigh, we need to quietly let apps targeting older API
-                    // levels notify on non-existent providers.
-                } else {
-                    Log.w(TAG, "Ignoring notify for " + uri + " from " + callingUid + ": " + msg);
-                    return;
+        // Set of content provider authorities that we've validated the caller
+        // has access to, mapped to the package name hosting that provider
+        final ArrayMap<Pair<String, Integer>, String> validatedProviders = new ArrayMap<>();
+
+        for (Uri uri : uris) {
+            // Validate that calling app has access to this provider
+            final int resolvedUserId = handleIncomingUser(uri, callingPid, callingUid,
+                    Intent.FLAG_GRANT_WRITE_URI_PERMISSION, true, userId);
+            final Pair<String, Integer> provider = Pair.create(uri.getAuthority(), resolvedUserId);
+            if (!validatedProviders.containsKey(provider)) {
+                final String msg = LocalServices.getService(ActivityManagerInternal.class)
+                        .checkContentProviderAccess(uri.getAuthority(), resolvedUserId);
+                if (msg != null) {
+                    if (targetSdkVersion >= Build.VERSION_CODES.O) {
+                        throw new SecurityException(msg);
+                    } else {
+                        if (msg.startsWith("Failed to find provider")) {
+                            // Sigh, we need to quietly let apps targeting older API
+                            // levels notify on non-existent providers.
+                        } else {
+                            Log.w(TAG, "Ignoring notify for " + uri + " from "
+                                    + callingUid + ": " + msg);
+                            continue;
+                        }
+                    }
                 }
+
+                // Remember that we've validated this access
+                final String packageName = getProviderPackageName(uri, resolvedUserId);
+                validatedProviders.put(provider, packageName);
+            }
+
+            // No concerns raised above, so caller has access; let's collect the
+            // notifications that should be dispatched
+            synchronized (mRootNode) {
+                final int segmentCount = ObserverNode.countUriSegments(uri);
+                mRootNode.collectObserversLocked(uri, segmentCount, 0, observer,
+                        observerWantsSelfNotifications, flags, resolvedUserId, collector);
             }
         }
 
-        // This makes it so that future permission checks will be in the context of this
-        // process rather than the caller's process. We will restore this before returning.
-        long identityToken = clearCallingIdentity();
+        final long token = clearCallingIdentity();
         try {
-            synchronized (mRootNode) {
-                mRootNode.collectObserversLocked(uri, 0, observer, observerWantsSelfNotifications,
-                        flags, userHandle, collector);
-            }
-            if ((flags&ContentResolver.NOTIFY_SYNC_TO_NETWORK) != 0) {
-                SyncManager syncManager = getSyncManager();
-                if (syncManager != null) {
-                    syncManager.scheduleLocalSync(null /* all accounts */, callingUserHandle,
-                            callingUid,
-                            uri.getAuthority(), getSyncExemptionForCaller(callingUid),
-                            callingUid, callingPid, callingPackage);
+            // Actually dispatch all the notifications we collected
+            collector.dispatch();
+
+            for (int i = 0; i < validatedProviders.size(); i++) {
+                final String authority = validatedProviders.keyAt(i).first;
+                final int resolvedUserId = validatedProviders.keyAt(i).second;
+                final String packageName = validatedProviders.valueAt(i);
+
+                // Kick off sync adapters for any authorities we touched
+                if ((flags & ContentResolver.NOTIFY_SYNC_TO_NETWORK) != 0) {
+                    SyncManager syncManager = getSyncManager();
+                    if (syncManager != null) {
+                        syncManager.scheduleLocalSync(null /* all accounts */, callingUserId,
+                                callingUid,
+                                authority, getSyncExemptionForCaller(callingUid),
+                                callingUid, callingPid, callingPackage);
+                    }
+                }
+
+                // Invalidate caches for any authorities we touched
+                synchronized (mCache) {
+                    for (Uri uri : uris) {
+                        if (Objects.equals(uri.getAuthority(), authority)) {
+                            invalidateCacheLocked(resolvedUserId, packageName, uri);
+                        }
+                    }
                 }
             }
-
-            synchronized (mCache) {
-                final String providerPackageName = getProviderPackageName(uri, userHandle);
-                invalidateCacheLocked(userHandle, providerPackageName, uri);
-            }
         } finally {
-            restoreCallingIdentity(identityToken);
+            Binder.restoreCallingIdentity(token);
         }
     }
 
@@ -553,9 +569,10 @@
                 // Immediately dispatch notifications to foreground apps that
                 // are important to the user; all other background observers are
                 // delayed to avoid stampeding
+                final boolean noDelay = (key.flags & ContentResolver.NOTIFY_NO_DELAY) != 0;
                 final int procState = LocalServices.getService(ActivityManagerInternal.class)
                         .getUidProcessState(key.uid);
-                if (procState <= ActivityManager.PROCESS_STATE_IMPORTANT_FOREGROUND) {
+                if (procState <= ActivityManager.PROCESS_STATE_IMPORTANT_FOREGROUND || noDelay) {
                     task.run();
                 } else {
                     BackgroundThread.getHandler().postDelayed(task, BACKGROUND_OBSERVER_DELAY);
@@ -1533,7 +1550,7 @@
             }
         }
 
-        private String getUriSegment(Uri uri, int index) {
+        public static String getUriSegment(Uri uri, int index) {
             if (uri != null) {
                 if (index == 0) {
                     return uri.getAuthority();
@@ -1545,7 +1562,7 @@
             }
         }
 
-        private int countUriSegments(Uri uri) {
+        public static int countUriSegments(Uri uri) {
             if (uri == null) {
                 return 0;
             }
@@ -1669,14 +1686,21 @@
             }
         }
 
+        @VisibleForTesting
+        public void collectObserversLocked(Uri uri, int index,
+                IContentObserver observer, boolean observerWantsSelfNotifications, int flags,
+                int targetUserHandle, ObserverCollector collector) {
+            collectObserversLocked(uri, countUriSegments(uri), index, observer,
+                    observerWantsSelfNotifications, flags, targetUserHandle, collector);
+        }
+
         /**
          * targetUserHandle is either a hard user handle or is USER_ALL
          */
-        public void collectObserversLocked(Uri uri, int index, IContentObserver observer,
-                                           boolean observerWantsSelfNotifications, int flags,
-                                           int targetUserHandle, ObserverCollector collector) {
+        public void collectObserversLocked(Uri uri, int segmentCount, int index,
+                IContentObserver observer, boolean observerWantsSelfNotifications, int flags,
+                int targetUserHandle, ObserverCollector collector) {
             String segment = null;
-            int segmentCount = countUriSegments(uri);
             if (index >= segmentCount) {
                 // This is the leaf node, notify all observers
                 if (DEBUG) Slog.d(TAG, "Collecting leaf observers @ #" + index + ", node " + mName);
@@ -1696,7 +1720,7 @@
                 ObserverNode node = mChildren.get(i);
                 if (segment == null || node.mName.equals(segment)) {
                     // We found the child,
-                    node.collectObserversLocked(uri, index + 1, observer,
+                    node.collectObserversLocked(uri, segmentCount, index + 1, observer,
                             observerWantsSelfNotifications, flags, targetUserHandle, collector);
                     if (segment != null) {
                         break;
diff --git a/services/core/java/com/android/server/display/AutomaticBrightnessController.java b/services/core/java/com/android/server/display/AutomaticBrightnessController.java
index 6178e6c..f4d7f9a 100644
--- a/services/core/java/com/android/server/display/AutomaticBrightnessController.java
+++ b/services/core/java/com/android/server/display/AutomaticBrightnessController.java
@@ -200,7 +200,7 @@
     // Context-sensitive brightness configurations require keeping track of the foreground app's
     // package name and category, which is done by registering a TaskStackListener to call back to
     // us onTaskStackChanged, and then using the ActivityTaskManager to get the foreground app's
-    // package namd and PackageManager to get its category (so might as well cache them).
+    // package name and PackageManager to get its category (so might as well cache them).
     private String mForegroundAppPackageName;
     private String mPendingForegroundAppPackageName;
     private @ApplicationInfo.Category int mForegroundAppCategory;
@@ -210,6 +210,7 @@
     private PackageManager mPackageManager;
     private Context mContext;
 
+    private DisplayDeviceConfig mDisplayDeviceConfig;
     private final Injector mInjector;
 
     AutomaticBrightnessController(Callbacks callbacks, Looper looper,
@@ -218,12 +219,14 @@
             float dozeScaleFactor, int lightSensorRate, int initialLightSensorRate,
             long brighteningLightDebounceConfig, long darkeningLightDebounceConfig,
             boolean resetAmbientLuxAfterWarmUpConfig, HysteresisLevels ambientBrightnessThresholds,
-            HysteresisLevels screenBrightnessThresholds, Context context) {
+            HysteresisLevels screenBrightnessThresholds, Context context, DisplayDeviceConfig
+            displayDeviceConfig) {
         this(new Injector(), callbacks, looper, sensorManager, lightSensor, mapper,
                 lightSensorWarmUpTime, brightnessMin, brightnessMax, dozeScaleFactor,
                 lightSensorRate, initialLightSensorRate, brighteningLightDebounceConfig,
                 darkeningLightDebounceConfig, resetAmbientLuxAfterWarmUpConfig,
-                ambientBrightnessThresholds, screenBrightnessThresholds, context);
+                ambientBrightnessThresholds, screenBrightnessThresholds, context,
+                displayDeviceConfig);
     }
 
     @VisibleForTesting
@@ -233,7 +236,8 @@
             float dozeScaleFactor, int lightSensorRate, int initialLightSensorRate,
             long brighteningLightDebounceConfig, long darkeningLightDebounceConfig,
             boolean resetAmbientLuxAfterWarmUpConfig, HysteresisLevels ambientBrightnessThresholds,
-            HysteresisLevels screenBrightnessThresholds, Context context) {
+            HysteresisLevels screenBrightnessThresholds, Context context, DisplayDeviceConfig
+            displayDeviceConfig) {
         mInjector = injector;
         mContext = context;
         mCallbacks = callbacks;
@@ -260,7 +264,7 @@
         mScreenBrightnessThresholds = screenBrightnessThresholds;
         mShortTermModelValid = true;
         mShortTermModelAnchor = -1;
-
+        mDisplayDeviceConfig = displayDeviceConfig;
         mHandler = new AutomaticBrightnessHandler(looper);
         mAmbientLightRingBuffer =
             new AmbientLightRingBuffer(mNormalLightSensorRate, mAmbientLightHorizon);
diff --git a/services/core/java/com/android/server/display/DisplayDevice.java b/services/core/java/com/android/server/display/DisplayDevice.java
index 696daca..3516981 100644
--- a/services/core/java/com/android/server/display/DisplayDevice.java
+++ b/services/core/java/com/android/server/display/DisplayDevice.java
@@ -37,6 +37,7 @@
     private final DisplayAdapter mDisplayAdapter;
     private final IBinder mDisplayToken;
     private final String mUniqueId;
+    private DisplayDeviceConfig mDisplayDeviceConfig;
 
     // The display device does not manage these properties itself, they are set by
     // the display manager service.  The display device shouldn't really be looking at these.
@@ -68,6 +69,16 @@
         return mDisplayAdapter;
     }
 
+    /*
+     * Gets the DisplayDeviceConfig for this DisplayDevice.
+     * Returns null for this device but is overridden in LocalDisplayDevice.
+     *
+     * @return The DisplayDeviceConfig.
+     */
+    public DisplayDeviceConfig getDisplayDeviceConfig() {
+        return mDisplayDeviceConfig;
+    }
+
     /**
      * Gets the Surface Flinger display token for this display.
      *
diff --git a/services/core/java/com/android/server/display/DisplayManagerService.java b/services/core/java/com/android/server/display/DisplayManagerService.java
index d527a80..a87fb8b 100644
--- a/services/core/java/com/android/server/display/DisplayManagerService.java
+++ b/services/core/java/com/android/server/display/DisplayManagerService.java
@@ -2476,7 +2476,8 @@
                     }
                 };
                 mDisplayPowerController = new DisplayPowerController(
-                        mContext, callbacks, handler, sensorManager, blanker);
+                        mContext, callbacks, handler, sensorManager, blanker,
+                        mDisplayDevices.get(Display.DEFAULT_DISPLAY));
                 mSensorManager = sensorManager;
             }
 
@@ -2515,6 +2516,17 @@
         }
 
         @Override
+        public Point getDisplayPosition(int displayId) {
+            synchronized (mSyncRoot) {
+                LogicalDisplay display = mLogicalDisplays.get(displayId);
+                if (display != null) {
+                    return display.getDisplayPosition();
+                }
+                return null;
+            }
+        }
+
+        @Override
         public void registerDisplayTransactionListener(DisplayTransactionListener listener) {
             if (listener == null) {
                 throw new IllegalArgumentException("listener must not be null");
diff --git a/services/core/java/com/android/server/display/DisplayPowerController.java b/services/core/java/com/android/server/display/DisplayPowerController.java
index 197842e..f82ec82 100644
--- a/services/core/java/com/android/server/display/DisplayPowerController.java
+++ b/services/core/java/com/android/server/display/DisplayPowerController.java
@@ -161,6 +161,9 @@
     // The display blanker.
     private final DisplayBlanker mBlanker;
 
+    // The display device.
+    private final DisplayDevice mDisplayDevice;
+
     // Tracker for brightness changes.
     private final BrightnessTracker mBrightnessTracker;
 
@@ -348,11 +351,11 @@
     @Nullable
     private BrightnessConfiguration mBrightnessConfiguration;
 
-    // The last brightness that was set by the user and not temporary. Set to -1 when a brightness
-    // has yet to be recorded.
+    // The last brightness that was set by the user and not temporary. Set to
+    // PowerManager.BRIGHTNESS_INVALID_FLOAT when a brightness has yet to be recorded.
     private float mLastUserSetScreenBrightness;
 
-    // The screen brightenss setting has changed but not taken effect yet. If this is different
+    // The screen brightness setting has changed but not taken effect yet. If this is different
     // from the current screen brightness setting then this is coming from something other than us
     // and should be considered a user interaction.
     private float mPendingScreenBrightnessSetting;
@@ -377,8 +380,8 @@
     private float mPendingAutoBrightnessAdjustment;
 
     // The temporary auto brightness adjustment. Typically set when a user is interacting with the
-    // adjustment slider but hasn't settled on a choice yet. Set to Float.NaN when there's no
-    // temporary adjustment set.
+    // adjustment slider but hasn't settled on a choice yet. Set to
+    // PowerManager.BRIGHTNESS_INVALID_FLOAT when there's no temporary adjustment set.
     private float mTemporaryAutoBrightnessAdjustment;
 
     // Animators.
@@ -386,27 +389,29 @@
     private ObjectAnimator mColorFadeOffAnimator;
     private RampAnimator<DisplayPowerState> mScreenBrightnessRampAnimator;
 
-    private BrightnessSynchronizer mBrightnessSynchronizer;
 
     /**
      * Creates the display power controller.
      */
     public DisplayPowerController(Context context,
             DisplayPowerCallbacks callbacks, Handler handler,
-            SensorManager sensorManager, DisplayBlanker blanker) {
+            SensorManager sensorManager, DisplayBlanker blanker, DisplayDevice displayDevice) {
         mHandler = new DisplayControllerHandler(handler.getLooper());
         mBrightnessTracker = new BrightnessTracker(context, null);
         mSettingsObserver = new SettingsObserver(mHandler);
         mCallbacks = callbacks;
-        mBrightnessSynchronizer = new BrightnessSynchronizer(context);
         mBatteryStats = BatteryStatsService.getService();
         mSensorManager = sensorManager;
         mWindowManagerPolicy = LocalServices.getService(WindowManagerPolicy.class);
         mBlanker = blanker;
         mContext = context;
+        mDisplayDevice = displayDevice;
 
         PowerManager pm =  context.getSystemService(PowerManager.class);
+        DisplayDeviceConfig displayDeviceConfig = mDisplayDevice.getDisplayDeviceConfig();
+
         final Resources resources = context.getResources();
+
         final float screenBrightnessSettingMinimumFloat = clampAbsoluteBrightness(
                 pm.getBrightnessConstraint(PowerManager.BRIGHTNESS_CONSTRAINT_TYPE_MINIMUM));
 
@@ -498,7 +503,7 @@
                         mScreenBrightnessRangeMaximum, dozeScaleFactor, lightSensorRate,
                         initialLightSensorRate, brighteningLightDebounce, darkeningLightDebounce,
                         autoBrightnessResetAmbientLuxAfterWarmUp, ambientBrightnessThresholds,
-                        screenBrightnessThresholds, context);
+                        screenBrightnessThresholds, context, displayDeviceConfig);
             } else {
                 mUseSoftwareAutoBrightnessConfig = false;
             }
diff --git a/services/core/java/com/android/server/display/LocalDisplayAdapter.java b/services/core/java/com/android/server/display/LocalDisplayAdapter.java
index 8eb7710..6132467 100644
--- a/services/core/java/com/android/server/display/LocalDisplayAdapter.java
+++ b/services/core/java/com/android/server/display/LocalDisplayAdapter.java
@@ -203,6 +203,8 @@
         private Spline mNitsToHalBrightness;
         private boolean mHalBrightnessSupport;
 
+        private DisplayDeviceConfig mDisplayDeviceConfig;
+
         LocalDisplayDevice(IBinder displayToken, long physicalDisplayId,
                 SurfaceControl.DisplayInfo info, SurfaceControl.DisplayConfig[] configs,
                 int activeConfigId, SurfaceControl.DesiredDisplayConfigSpecs configSpecs,
@@ -224,7 +226,7 @@
             mAllmSupported = SurfaceControl.getAutoLowLatencyModeSupport(displayToken);
             mGameContentTypeSupported = SurfaceControl.getGameContentTypeSupport(displayToken);
             mHalBrightnessSupport = SurfaceControl.getDisplayBrightnessSupport(displayToken);
-
+            mDisplayDeviceConfig = null;
             // Defer configuration file loading
             BackgroundThread.getHandler().sendMessage(PooledLambda.obtainMessage(
                     LocalDisplayDevice::loadDisplayConfigurationBrightnessMapping, this));
@@ -373,17 +375,23 @@
             return true;
         }
 
+        @Override
+        public DisplayDeviceConfig getDisplayDeviceConfig() {
+            return mDisplayDeviceConfig;
+        }
+
         private void loadDisplayConfigurationBrightnessMapping() {
             Spline nitsToHal = null;
             Spline sysToNits = null;
 
             // Load the mapping from nits to HAL brightness range (display-device-config.xml)
             DisplayDeviceConfig config = DisplayDeviceConfig.create(mPhysicalDisplayId);
+            mDisplayDeviceConfig = config;
             if (config == null) {
                 return;
             }
-            final float[] halNits = config.getNits();
-            final float[] halBrightness = config.getBrightness();
+            final float[] halNits = mDisplayDeviceConfig.getNits();
+            final float[] halBrightness = mDisplayDeviceConfig.getBrightness();
             if (halNits == null || halBrightness == null) {
                 return;
             }
diff --git a/services/core/java/com/android/server/display/LogicalDisplay.java b/services/core/java/com/android/server/display/LogicalDisplay.java
index 3a5aa93..0261f38 100644
--- a/services/core/java/com/android/server/display/LogicalDisplay.java
+++ b/services/core/java/com/android/server/display/LogicalDisplay.java
@@ -16,6 +16,7 @@
 
 package com.android.server.display;
 
+import android.graphics.Point;
 import android.graphics.Rect;
 import android.hardware.display.DisplayManagerInternal;
 import android.view.Display;
@@ -98,6 +99,11 @@
     private int mDisplayOffsetY;
 
     /**
+     * The position of the display projection sent to SurfaceFlinger
+     */
+    private final Point mDisplayPosition = new Point();
+
+    /**
      * {@code true} if display scaling is disabled, or {@code false} if the default scaling mode
      * is used.
      * @see #isDisplayScalingDisabled()
@@ -335,6 +341,16 @@
     }
 
     /**
+     * Returns the position of the display's projection.
+     *
+     * @return The x, y coordinates of the display. The return object must be treated as immutable.
+     */
+    Point getDisplayPosition() {
+        // Allocate a new object to avoid a data race.
+        return new Point(mDisplayPosition);
+    }
+
+    /**
      * Applies the layer stack and transformation to the given display device
      * so that it shows the contents of this logical display.
      *
@@ -445,6 +461,8 @@
         } else {  // Surface.ROTATION_270
             mTempDisplayRect.offset(-mDisplayOffsetY, mDisplayOffsetX);
         }
+
+        mDisplayPosition.set(mTempDisplayRect.left, mTempDisplayRect.top);
         device.setProjectionLocked(t, orientation, mTempLayerStackRect, mTempDisplayRect);
     }
 
diff --git a/services/core/java/com/android/server/display/color/AppSaturationController.java b/services/core/java/com/android/server/display/color/AppSaturationController.java
index e42be02..6a685bf 100644
--- a/services/core/java/com/android/server/display/color/AppSaturationController.java
+++ b/services/core/java/com/android/server/display/color/AppSaturationController.java
@@ -17,6 +17,7 @@
 package com.android.server.display.color;
 
 import android.annotation.UserIdInt;
+import android.util.ArrayMap;
 import android.util.SparseArray;
 
 import com.android.internal.annotations.GuardedBy;
@@ -61,11 +62,12 @@
      * Set the saturation level ({@code ColorDisplayManager#SaturationLevel} constant for a given
      * package name and userId.
      */
-    public boolean setSaturationLevel(String packageName, @UserIdInt int userId,
+    public boolean setSaturationLevel(String callingPackageName, String affectedPackageName,
+            @UserIdInt int userId,
             int saturationLevel) {
         synchronized (mLock) {
-            return getSaturationControllerLocked(packageName, userId)
-                    .setSaturationLevel(saturationLevel);
+            return getSaturationControllerLocked(affectedPackageName, userId)
+                    .setSaturationLevel(callingPackageName, saturationLevel);
         }
     }
 
@@ -148,13 +150,19 @@
 
     private static class SaturationController {
 
+        private static final int FULL_SATURATION = 100;
+
         private final List<WeakReference<ColorTransformController>> mControllerRefs =
                 new ArrayList<>();
-        private int mSaturationLevel = 100;
+        private final ArrayMap<String, Integer> mSaturationLevels = new ArrayMap<>();
         private float[] mTransformMatrix = new float[9];
 
-        private boolean setSaturationLevel(int saturationLevel) {
-            mSaturationLevel = saturationLevel;
+        private boolean setSaturationLevel(String callingPackageName, int saturationLevel) {
+            if (saturationLevel == FULL_SATURATION) {
+                mSaturationLevels.remove(callingPackageName);
+            } else {
+                mSaturationLevels.put(callingPackageName, saturationLevel);
+            }
             if (!mControllerRefs.isEmpty()) {
                 return updateState();
             }
@@ -163,17 +171,27 @@
 
         private boolean addColorTransformController(
                 WeakReference<ColorTransformController> controller) {
+            clearExpiredReferences();
             mControllerRefs.add(controller);
-            if (mSaturationLevel != 100) {
+            if (!mSaturationLevels.isEmpty()) {
                 return updateState();
-            } else {
-                clearExpiredReferences();
             }
             return false;
         }
 
+        private int calculateSaturationLevel() {
+            int saturationLevel = FULL_SATURATION;
+            for (int i = 0; i < mSaturationLevels.size(); i++) {
+                final int level = mSaturationLevels.valueAt(i);
+                if (level < saturationLevel) {
+                    saturationLevel = level;
+                }
+            }
+            return saturationLevel;
+        }
+
         private boolean updateState() {
-            computeGrayscaleTransformMatrix(mSaturationLevel / 100f, mTransformMatrix);
+            computeGrayscaleTransformMatrix(calculateSaturationLevel() / 100f, mTransformMatrix);
 
             boolean updated = false;
             final Iterator<WeakReference<ColorTransformController>> iterator = mControllerRefs
@@ -190,7 +208,6 @@
                 }
             }
             return updated;
-
         }
 
         private void clearExpiredReferences() {
@@ -206,7 +223,7 @@
         }
 
         private void dump(PrintWriter pw) {
-            pw.println("            mSaturationLevel: " + mSaturationLevel);
+            pw.println("            mSaturationLevels: " + mSaturationLevels);
             pw.println("            mControllerRefs count: " + mControllerRefs.size());
         }
     }
diff --git a/services/core/java/com/android/server/display/color/ColorDisplayService.java b/services/core/java/com/android/server/display/color/ColorDisplayService.java
index 2dc2cf0..95a98f1 100644
--- a/services/core/java/com/android/server/display/color/ColorDisplayService.java
+++ b/services/core/java/com/android/server/display/color/ColorDisplayService.java
@@ -44,6 +44,7 @@
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.content.pm.PackageManager;
+import android.content.pm.PackageManagerInternal;
 import android.content.res.Resources;
 import android.database.ContentObserver;
 import android.hardware.display.ColorDisplayManager;
@@ -73,6 +74,7 @@
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.util.DumpUtils;
 import com.android.server.DisplayThread;
+import com.android.server.LocalServices;
 import com.android.server.SystemService;
 import com.android.server.twilight.TwilightListener;
 import com.android.server.twilight.TwilightManager;
@@ -817,9 +819,11 @@
         return LocalDateTime.MIN;
     }
 
-    private boolean setAppSaturationLevelInternal(String packageName, int saturationLevel) {
+    private boolean setAppSaturationLevelInternal(String callingPackageName,
+            String affectedPackageName, int saturationLevel) {
         return mAppSaturationController
-                .setSaturationLevel(packageName, mCurrentUser, saturationLevel);
+                .setSaturationLevel(callingPackageName, affectedPackageName, mCurrentUser,
+                        saturationLevel);
     }
 
     private void setColorModeInternal(@ColorMode int colorMode) {
@@ -1533,9 +1537,11 @@
             getContext().enforceCallingPermission(
                     Manifest.permission.CONTROL_DISPLAY_COLOR_TRANSFORMS,
                     "Permission required to set display saturation level");
+            final String callingPackageName = LocalServices.getService(PackageManagerInternal.class)
+                    .getNameForUid(Binder.getCallingUid());
             final long token = Binder.clearCallingIdentity();
             try {
-                return setAppSaturationLevelInternal(packageName, level);
+                return setAppSaturationLevelInternal(callingPackageName, packageName, level);
             } finally {
                 Binder.restoreCallingIdentity(token);
             }
diff --git a/services/core/java/com/android/server/location/AppOpsHelper.java b/services/core/java/com/android/server/location/AppOpsHelper.java
index 9c27916..cb64c50 100644
--- a/services/core/java/com/android/server/location/AppOpsHelper.java
+++ b/services/core/java/com/android/server/location/AppOpsHelper.java
@@ -191,7 +191,7 @@
                     callerIdentity.uid,
                     callerIdentity.packageName,
                     callerIdentity.featureId,
-                    null) == AppOpsManager.MODE_ALLOWED;
+                    callerIdentity.listenerId) == AppOpsManager.MODE_ALLOWED;
         } finally {
             Binder.restoreCallingIdentity(identity);
         }
@@ -210,7 +210,7 @@
                     callerIdentity.packageName,
                     false,
                     callerIdentity.featureId,
-                    null) == AppOpsManager.MODE_ALLOWED;
+                    callerIdentity.listenerId) == AppOpsManager.MODE_ALLOWED;
         } finally {
             Binder.restoreCallingIdentity(identity);
         }
@@ -245,7 +245,7 @@
                     callerIdentity.uid,
                     callerIdentity.packageName,
                     callerIdentity.featureId,
-                    null) == AppOpsManager.MODE_ALLOWED;
+                    callerIdentity.listenerId) == AppOpsManager.MODE_ALLOWED;
         } finally {
             Binder.restoreCallingIdentity(identity);
         }
diff --git a/services/core/java/com/android/server/location/CallerIdentity.java b/services/core/java/com/android/server/location/CallerIdentity.java
index b84fd13..8d508bb 100644
--- a/services/core/java/com/android/server/location/CallerIdentity.java
+++ b/services/core/java/com/android/server/location/CallerIdentity.java
@@ -83,12 +83,22 @@
      */
     public static CallerIdentity fromBinder(Context context, String packageName,
             @Nullable String featureId) {
+        return fromBinder(context, packageName, featureId, null);
+    }
+
+    /**
+     * Creates a CallerIdentity from the current binder identity, using the given package, feature
+     * id, and listener id. The package will be checked to enforce it belongs to the calling uid,
+     * and a security exception will be thrown if it is invalid.
+     */
+    public static CallerIdentity fromBinder(Context context, String packageName,
+            @Nullable String featureId, @Nullable String listenerId) {
         int uid = Binder.getCallingUid();
         if (!ArrayUtils.contains(context.getPackageManager().getPackagesForUid(uid), packageName)) {
             throw new SecurityException("invalid package \"" + packageName + "\" for uid " + uid);
         }
 
-        return fromBinderUnsafe(context, packageName, featureId);
+        return fromBinderUnsafe(context, packageName, featureId, listenerId);
     }
 
     /**
@@ -99,8 +109,19 @@
      */
     public static CallerIdentity fromBinderUnsafe(Context context, String packageName,
             @Nullable String featureId) {
+        return fromBinderUnsafe(context, packageName, featureId, null);
+    }
+
+    /**
+     * Creates a CallerIdentity from the current binder identity, using the given package, feature
+     * id, and listener id. The package will not be checked to enforce that it belongs to the
+     * calling uid - this method should only be used if the package will be validated by some other
+     * means, such as an appops call.
+     */
+    public static CallerIdentity fromBinderUnsafe(Context context, String packageName,
+            @Nullable String featureId, @Nullable String listenerId) {
         return new CallerIdentity(Binder.getCallingUid(), Binder.getCallingPid(),
-                UserHandle.getCallingUserId(), packageName, featureId,
+                UserHandle.getCallingUserId(), packageName, featureId, listenerId,
                 getBinderPermissionLevel(context));
     }
 
@@ -157,6 +178,9 @@
     /** The calling feature id. */
     public final @Nullable String featureId;
 
+    /** The calling listener id. */
+    public final @Nullable String listenerId;
+
     /**
      * The calling location permission level. This field should only be used for validating
      * permissions for API access. It should not be used for validating permissions for location
@@ -167,11 +191,18 @@
     @VisibleForTesting
     public CallerIdentity(int uid, int pid, int userId, String packageName,
             @Nullable String featureId, @PermissionLevel int permissionLevel) {
+        this(uid, pid, userId, packageName, featureId, null, permissionLevel);
+    }
+
+    private CallerIdentity(int uid, int pid, int userId, String packageName,
+            @Nullable String featureId, @Nullable String listenerId,
+            @PermissionLevel int permissionLevel) {
         this.uid = uid;
         this.pid = pid;
         this.userId = userId;
         this.packageName = Objects.requireNonNull(packageName);
         this.featureId = featureId;
+        this.listenerId = listenerId;
         this.permissionLevel = Preconditions.checkArgumentInRange(permissionLevel, PERMISSION_NONE,
                 PERMISSION_FINE, "permissionLevel");
     }
@@ -216,7 +247,8 @@
         return uid == that.uid
                 && pid == that.pid
                 && packageName.equals(that.packageName)
-                && Objects.equals(featureId, that.featureId);
+                && Objects.equals(featureId, that.featureId)
+                && Objects.equals(listenerId, that.listenerId);
     }
 
     @Override
diff --git a/services/core/java/com/android/server/location/gnss/GnssLocationProvider.java b/services/core/java/com/android/server/location/gnss/GnssLocationProvider.java
index ad3c8a6..d8acf0e 100644
--- a/services/core/java/com/android/server/location/gnss/GnssLocationProvider.java
+++ b/services/core/java/com/android/server/location/gnss/GnssLocationProvider.java
@@ -809,11 +809,11 @@
         locationRequest.setProvider(provider);
 
         // Ignore location settings if in emergency mode. This is only allowed for
-        // isUserEmergency request (introduced in HAL v2.0), or DBH request in HAL v1.1.
+        // isUserEmergency request (introduced in HAL v2.0), or HAL v1.1.
         if (mNIHandler.getInEmergency()) {
             GnssConfiguration.HalInterfaceVersion halVersion =
                     mGnssConfiguration.getHalInterfaceVersion();
-            if (isUserEmergency || (halVersion.mMajor < 2 && !independentFromGnss)) {
+            if (isUserEmergency || halVersion.mMajor < 2) {
                 locationRequest.setLocationSettingsIgnored(true);
                 durationMillis *= EMERGENCY_LOCATION_UPDATE_DURATION_MULTIPLIER;
             }
diff --git a/services/core/java/com/android/server/media/MediaRouter2ServiceImpl.java b/services/core/java/com/android/server/media/MediaRouter2ServiceImpl.java
index 52e9d7c..c3413e8 100644
--- a/services/core/java/com/android/server/media/MediaRouter2ServiceImpl.java
+++ b/services/core/java/com/android/server/media/MediaRouter2ServiceImpl.java
@@ -98,18 +98,26 @@
     public List<MediaRoute2Info> getSystemRoutes() {
         final int uid = Binder.getCallingUid();
         final int userId = UserHandle.getUserHandleForUid(uid).getIdentifier();
+        final boolean hasModifyAudioRoutingPermission = mContext.checkCallingOrSelfPermission(
+                android.Manifest.permission.MODIFY_AUDIO_ROUTING)
+                == PackageManager.PERMISSION_GRANTED;
 
         final long token = Binder.clearCallingIdentity();
         try {
             Collection<MediaRoute2Info> systemRoutes;
             synchronized (mLock) {
                 UserRecord userRecord = getOrCreateUserRecordLocked(userId);
-                MediaRoute2ProviderInfo providerInfo =
-                        userRecord.mHandler.mSystemProvider.getProviderInfo();
-                if (providerInfo != null) {
-                    systemRoutes = providerInfo.getRoutes();
+                if (hasModifyAudioRoutingPermission) {
+                    MediaRoute2ProviderInfo providerInfo =
+                            userRecord.mHandler.mSystemProvider.getProviderInfo();
+                    if (providerInfo != null) {
+                        systemRoutes = providerInfo.getRoutes();
+                    } else {
+                        systemRoutes = Collections.emptyList();
+                    }
                 } else {
-                    systemRoutes = Collections.emptyList();
+                    systemRoutes = new ArrayList<>();
+                    systemRoutes.add(userRecord.mHandler.mSystemProvider.getDefaultRoute());
                 }
             }
             return new ArrayList<>(systemRoutes);
@@ -122,18 +130,25 @@
     public RoutingSessionInfo getSystemSessionInfo() {
         final int uid = Binder.getCallingUid();
         final int userId = UserHandle.getUserHandleForUid(uid).getIdentifier();
+        final boolean hasModifyAudioRoutingPermission = mContext.checkCallingOrSelfPermission(
+                android.Manifest.permission.MODIFY_AUDIO_ROUTING)
+                == PackageManager.PERMISSION_GRANTED;
 
         final long token = Binder.clearCallingIdentity();
         try {
             RoutingSessionInfo systemSessionInfo = null;
             synchronized (mLock) {
                 UserRecord userRecord = getOrCreateUserRecordLocked(userId);
-                List<RoutingSessionInfo> sessionInfos =
-                        userRecord.mHandler.mSystemProvider.getSessionInfos();
-                if (sessionInfos != null && !sessionInfos.isEmpty()) {
-                    systemSessionInfo = sessionInfos.get(0);
+                List<RoutingSessionInfo> sessionInfos;
+                if (hasModifyAudioRoutingPermission) {
+                    sessionInfos = userRecord.mHandler.mSystemProvider.getSessionInfos();
+                    if (sessionInfos != null && !sessionInfos.isEmpty()) {
+                        systemSessionInfo = sessionInfos.get(0);
+                    } else {
+                        Slog.w(TAG, "System provider does not have any session info.");
+                    }
                 } else {
-                    Slog.w(TAG, "System provider does not have any session info.");
+                    systemSessionInfo = userRecord.mHandler.mSystemProvider.getDefaultSessionInfo();
                 }
             }
             return systemSessionInfo;
@@ -654,10 +669,20 @@
             return;
         }
 
-        routerRecord.mUserRecord.mHandler.sendMessage(
-                obtainMessage(UserHandler::transferToRouteOnHandler,
-                        routerRecord.mUserRecord.mHandler,
-                        DUMMY_REQUEST_ID, routerRecord, uniqueSessionId, route));
+        String defaultRouteId =
+                routerRecord.mUserRecord.mHandler.mSystemProvider.getDefaultRoute().getId();
+        if (route.isSystemRoute() && !routerRecord.mHasModifyAudioRoutingPermission
+                && !TextUtils.equals(route.getId(), defaultRouteId)) {
+            routerRecord.mUserRecord.mHandler.sendMessage(
+                    obtainMessage(UserHandler::notifySessionCreationFailedToRouter,
+                            routerRecord.mUserRecord.mHandler,
+                            routerRecord, toOriginalRequestId(DUMMY_REQUEST_ID)));
+        } else {
+            routerRecord.mUserRecord.mHandler.sendMessage(
+                    obtainMessage(UserHandler::transferToRouteOnHandler,
+                            routerRecord.mUserRecord.mHandler,
+                            DUMMY_REQUEST_ID, routerRecord, uniqueSessionId, route));
+        }
     }
 
     private void setSessionVolumeWithRouter2Locked(@NonNull IMediaRouter2 router,
@@ -808,7 +833,7 @@
             return;
         }
 
-        // Can be null if the session is system's.
+        // Can be null if the session is system's or RCN.
         RouterRecord routerRecord = managerRecord.mUserRecord.mHandler
                 .findRouterforSessionLocked(uniqueSessionId);
 
@@ -829,7 +854,7 @@
             return;
         }
 
-        // Can be null if the session is system's.
+        // Can be null if the session is system's or RCN.
         RouterRecord routerRecord = managerRecord.mUserRecord.mHandler
                 .findRouterforSessionLocked(uniqueSessionId);
 
@@ -850,7 +875,7 @@
             return;
         }
 
-        // Can be null if the session is system's.
+        // Can be null if the session is system's or RCN.
         RouterRecord routerRecord = managerRecord.mUserRecord.mHandler
                 .findRouterforSessionLocked(uniqueSessionId);
 
@@ -1185,18 +1210,42 @@
                 }
             }
 
-            List<IMediaRouter2> routers = getRouters();
+            List<IMediaRouter2> routersWithModifyAudioRoutingPermission = getRouters(true);
+            List<IMediaRouter2> routersWithoutModifyAudioRoutingPermission = getRouters(false);
             List<IMediaRouter2Manager> managers = getManagers();
+            List<MediaRoute2Info> defaultRoute = new ArrayList<>();
+            defaultRoute.add(mSystemProvider.getDefaultRoute());
+
             if (addedRoutes.size() > 0) {
-                notifyRoutesAddedToRouters(routers, addedRoutes);
+                notifyRoutesAddedToRouters(routersWithModifyAudioRoutingPermission, addedRoutes);
+                if (!provider.mIsSystemRouteProvider) {
+                    notifyRoutesAddedToRouters(routersWithoutModifyAudioRoutingPermission,
+                            addedRoutes);
+                } else if (prevInfo == null) {
+                    notifyRoutesAddedToRouters(routersWithoutModifyAudioRoutingPermission,
+                            defaultRoute);
+                } // 'else' is handled as changed routes
                 notifyRoutesAddedToManagers(managers, addedRoutes);
             }
             if (removedRoutes.size() > 0) {
-                notifyRoutesRemovedToRouters(routers, removedRoutes);
+                notifyRoutesRemovedToRouters(routersWithModifyAudioRoutingPermission,
+                        removedRoutes);
+                if (!provider.mIsSystemRouteProvider) {
+                    notifyRoutesRemovedToRouters(routersWithoutModifyAudioRoutingPermission,
+                            removedRoutes);
+                }
                 notifyRoutesRemovedToManagers(managers, removedRoutes);
             }
             if (changedRoutes.size() > 0) {
-                notifyRoutesChangedToRouters(routers, changedRoutes);
+                notifyRoutesChangedToRouters(routersWithModifyAudioRoutingPermission,
+                        changedRoutes);
+                if (!provider.mIsSystemRouteProvider) {
+                    notifyRoutesChangedToRouters(routersWithoutModifyAudioRoutingPermission,
+                            changedRoutes);
+                } else if (prevInfo != null) {
+                    notifyRoutesChangedToRouters(routersWithoutModifyAudioRoutingPermission,
+                            defaultRoute);
+                } // 'else' is handled as added routes
                 notifyRoutesChangedToManagers(managers, changedRoutes);
             }
         }
@@ -1223,6 +1272,15 @@
                         toOriginalRequestId(uniqueRequestId));
                 return;
             }
+            if (route.isSystemRoute() && !routerRecord.mHasModifyAudioRoutingPermission
+                    && !TextUtils.equals(route.getId(),
+                            mSystemProvider.getDefaultRoute().getId())) {
+                Slog.w(TAG, "MODIFY_AUDIO_ROUTING permission is required to transfer to"
+                        + route);
+                notifySessionCreationFailedToRouter(routerRecord,
+                        toOriginalRequestId(uniqueRequestId));
+                return;
+            }
 
             SessionCreationRequest request =
                     new SessionCreationRequest(routerRecord, uniqueRequestId, route, managerRecord);
@@ -1232,7 +1290,7 @@
                     route.getOriginalId(), sessionHints);
         }
 
-        // routerRecord can be null if the session is system's.
+        // routerRecord can be null if the session is system's or RCN.
         private void selectRouteOnHandler(long uniqueRequestId, @Nullable RouterRecord routerRecord,
                 @NonNull String uniqueSessionId, @NonNull MediaRoute2Info route) {
             if (!checkArgumentsForSessionControl(routerRecord, uniqueSessionId, route,
@@ -1250,7 +1308,7 @@
                     route.getOriginalId());
         }
 
-        // routerRecord can be null if the session is system's.
+        // routerRecord can be null if the session is system's or RCN.
         private void deselectRouteOnHandler(long uniqueRequestId,
                 @Nullable RouterRecord routerRecord,
                 @NonNull String uniqueSessionId, @NonNull MediaRoute2Info route) {
@@ -1270,7 +1328,7 @@
                     route.getOriginalId());
         }
 
-        // routerRecord can be null if the session is system's.
+        // routerRecord can be null if the session is system's or RCN.
         private void transferToRouteOnHandler(long uniqueRequestId,
                 @Nullable RouterRecord routerRecord,
                 @NonNull String uniqueSessionId, @NonNull MediaRoute2Info route) {
@@ -1289,6 +1347,8 @@
                     route.getOriginalId());
         }
 
+        // routerRecord is null if and only if the session is created without the request, which
+        // includes the system's session and RCN cases.
         private boolean checkArgumentsForSessionControl(@Nullable RouterRecord routerRecord,
                 @NonNull String uniqueSessionId, @NonNull MediaRoute2Info route,
                 @NonNull String description) {
@@ -1305,12 +1365,6 @@
                 return true;
             }
 
-            //TODO(b/152950479): Handle RCN case.
-            if (routerRecord == null) {
-                Slog.w(TAG, "Ignoring " + description + " route from unknown router.");
-                return false;
-            }
-
             RouterRecord matchingRecord = mSessionToRouterMap.get(uniqueSessionId);
             if (matchingRecord != routerRecord) {
                 Slog.w(TAG, "Ignoring " + description + " route from non-matching router. "
@@ -1448,7 +1502,9 @@
                 if (service == null) {
                     return;
                 }
-                notifySessionInfoChangedToRouters(getRouters(), sessionInfo);
+                notifySessionInfoChangedToRouters(getRouters(true), sessionInfo);
+                notifySessionInfoChangedToRouters(getRouters(false),
+                        mSystemProvider.getDefaultSessionInfo());
                 return;
             }
 
@@ -1569,7 +1625,7 @@
             }
         }
 
-        private List<IMediaRouter2> getRouters() {
+        private List<IMediaRouter2> getAllRouters() {
             final List<IMediaRouter2> routers = new ArrayList<>();
             MediaRouter2ServiceImpl service = mServiceRef.get();
             if (service == null) {
@@ -1583,6 +1639,23 @@
             return routers;
         }
 
+        private List<IMediaRouter2> getRouters(boolean hasModifyAudioRoutingPermission) {
+            final List<IMediaRouter2> routers = new ArrayList<>();
+            MediaRouter2ServiceImpl service = mServiceRef.get();
+            if (service == null) {
+                return routers;
+            }
+            synchronized (service.mLock) {
+                for (RouterRecord routerRecord : mUserRecord.mRouterRecords) {
+                    if (hasModifyAudioRoutingPermission
+                            == routerRecord.mHasModifyAudioRoutingPermission) {
+                        routers.add(routerRecord.mRouter);
+                    }
+                }
+            }
+            return routers;
+        }
+
         private List<IMediaRouter2Manager> getManagers() {
             final List<IMediaRouter2Manager> managers = new ArrayList<>();
             MediaRouter2ServiceImpl service = mServiceRef.get();
diff --git a/services/core/java/com/android/server/media/SystemMediaRoute2Provider.java b/services/core/java/com/android/server/media/SystemMediaRoute2Provider.java
index 5b16d68..6e2feeb 100644
--- a/services/core/java/com/android/server/media/SystemMediaRoute2Provider.java
+++ b/services/core/java/com/android/server/media/SystemMediaRoute2Provider.java
@@ -72,6 +72,7 @@
     // This should be the currently selected route.
     MediaRoute2Info mDefaultRoute;
     MediaRoute2Info mDeviceRoute;
+    RoutingSessionInfo mDefaultSessionInfo;
     final AudioRoutesInfo mCurAudioRoutesInfo = new AudioRoutesInfo();
 
     final IAudioRoutesObserver.Stub mAudioRoutesObserver = new IAudioRoutesObserver.Stub() {
@@ -114,6 +115,7 @@
             }
         });
         updateSessionInfosIfNeeded();
+
         mContext.registerReceiver(new VolumeChangeReceiver(),
                 new IntentFilter(AudioManager.VOLUME_CHANGED_ACTION));
 
@@ -156,6 +158,10 @@
 
     @Override
     public void transferToRoute(long requestId, String sessionId, String routeId) {
+        if (TextUtils.equals(routeId, DEFAULT_ROUTE_ID)) {
+            // The currently selected route is the default route.
+            return;
+        }
         if (mBtRouteProvider != null) {
             if (TextUtils.equals(routeId, mDeviceRoute.getId())) {
                 mBtRouteProvider.transferTo(null);
@@ -182,6 +188,10 @@
         return mDefaultRoute;
     }
 
+    public RoutingSessionInfo getDefaultSessionInfo() {
+        return mDefaultSessionInfo;
+    }
+
     private void updateDeviceRoute(AudioRoutesInfo newRoutes) {
         int name = R.string.default_audio_route_name;
         if (newRoutes != null) {
@@ -229,8 +239,6 @@
      */
     boolean updateSessionInfosIfNeeded() {
         synchronized (mLock) {
-            // Prevent to execute this method before mBtRouteProvider is created.
-            if (mBtRouteProvider == null) return false;
             RoutingSessionInfo oldSessionInfo = mSessionInfos.isEmpty() ? null : mSessionInfos.get(
                     0);
 
@@ -238,14 +246,19 @@
                     SYSTEM_SESSION_ID, "" /* clientPackageName */)
                     .setSystemSession(true);
 
-            MediaRoute2Info selectedRoute = mBtRouteProvider.getSelectedRoute();
-            if (selectedRoute == null) {
-                selectedRoute = mDeviceRoute;
-            } else {
-                builder.addTransferableRoute(mDeviceRoute.getId());
+            MediaRoute2Info selectedRoute = mDeviceRoute;
+            if (mBtRouteProvider != null) {
+                MediaRoute2Info selectedBtRoute = mBtRouteProvider.getSelectedRoute();
+                if (selectedBtRoute != null) {
+                    selectedRoute = selectedBtRoute;
+                    builder.addTransferableRoute(mDeviceRoute.getId());
+                }
             }
             mSelectedRouteId = selectedRoute.getId();
-            mDefaultRoute = new MediaRoute2Info.Builder(DEFAULT_ROUTE_ID, selectedRoute).build();
+            mDefaultRoute = new MediaRoute2Info.Builder(DEFAULT_ROUTE_ID, selectedRoute)
+                    .setSystemRoute(true)
+                    .setProviderId(mUniqueId)
+                    .build();
             builder.addSelectedRoute(mSelectedRouteId);
 
             for (MediaRoute2Info route : mBtRouteProvider.getTransferableRoutes()) {
@@ -258,6 +271,12 @@
             } else {
                 mSessionInfos.clear();
                 mSessionInfos.add(newSessionInfo);
+                mDefaultSessionInfo = new RoutingSessionInfo.Builder(
+                        SYSTEM_SESSION_ID, "" /* clientPackageName */)
+                        .setProviderId(mUniqueId)
+                        .setSystemSession(true)
+                        .addSelectedRoute(DEFAULT_ROUTE_ID)
+                        .build();
                 return true;
             }
         }
@@ -302,6 +321,9 @@
                 } else if (mBtRouteProvider != null) {
                     mBtRouteProvider.setSelectedRouteVolume(newVolume);
                 }
+                mDefaultRoute = new MediaRoute2Info.Builder(mDefaultRoute)
+                        .setVolume(newVolume)
+                        .build();
                 publishProviderState();
             }
         }
diff --git a/services/core/java/com/android/server/net/NetworkStatsSubscriptionsMonitor.java b/services/core/java/com/android/server/net/NetworkStatsSubscriptionsMonitor.java
new file mode 100644
index 0000000..0bdf3f2
--- /dev/null
+++ b/services/core/java/com/android/server/net/NetworkStatsSubscriptionsMonitor.java
@@ -0,0 +1,211 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.net;
+
+import static android.net.NetworkTemplate.getCollapsedRatType;
+
+import android.annotation.NonNull;
+import android.content.Context;
+import android.telephony.Annotation;
+import android.telephony.PhoneStateListener;
+import android.telephony.ServiceState;
+import android.telephony.SubscriptionManager;
+import android.telephony.TelephonyManager;
+import android.text.TextUtils;
+import android.util.Log;
+
+import com.android.internal.util.CollectionUtils;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.CopyOnWriteArrayList;
+import java.util.concurrent.Executor;
+
+/**
+ * Helper class that watches for events that are triggered per subscription.
+ */
+// TODO (b/152176562): Write tests to verify subscription changes generate corresponding
+//  register/unregister calls.
+public class NetworkStatsSubscriptionsMonitor extends
+        SubscriptionManager.OnSubscriptionsChangedListener {
+
+    /**
+     * Interface that this monitor uses to delegate event handling to NetworkStatsService.
+     */
+    public interface Delegate {
+        /**
+         * Notify that the collapsed RAT type has been changed for any subscription. The method
+         * will also be triggered for any existing sub when start and stop monitoring.
+         *
+         * @param subscriberId IMSI of the subscription.
+         * @param collapsedRatType collapsed RAT type.
+         *                         @see android.net.NetworkTemplate#getCollapsedRatType(int).
+         */
+        void onCollapsedRatTypeChanged(@NonNull String subscriberId,
+                @Annotation.NetworkType int collapsedRatType);
+    }
+    private final Delegate mDelegate;
+
+    /**
+     * Receivers that watches for {@link ServiceState} changes for each subscription, to
+     * monitor the transitioning between Radio Access Technology(RAT) types for each sub.
+     */
+    @NonNull
+    private final CopyOnWriteArrayList<RatTypeListener> mRatListeners =
+            new CopyOnWriteArrayList<>();
+
+    @NonNull
+    private final SubscriptionManager mSubscriptionManager;
+    @NonNull
+    private final TelephonyManager mTeleManager;
+
+    @NonNull
+    private final Executor mExecutor;
+
+    NetworkStatsSubscriptionsMonitor(@NonNull Context context, @NonNull Executor executor,
+            @NonNull Delegate delegate) {
+        super();
+        mSubscriptionManager = (SubscriptionManager) context.getSystemService(
+                Context.TELEPHONY_SUBSCRIPTION_SERVICE);
+        mTeleManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
+        mExecutor = executor;
+        mDelegate = delegate;
+    }
+
+    @Override
+    public void onSubscriptionsChanged() {
+        // Collect active subId list, hidden subId such as opportunistic subscriptions are
+        // also needed to track CBRS.
+        final List<Integer> newSubs = getActiveSubIdList(mSubscriptionManager);
+
+        for (final int subId : newSubs) {
+            final RatTypeListener match = CollectionUtils.find(mRatListeners,
+                    it -> it.mSubId == subId);
+            if (match != null) continue;
+
+            // Create listener for every newly added sub. Also store subscriberId into it to
+            // prevent binder call to telephony when querying RAT.
+            final String subscriberId = mTeleManager.getSubscriberId(subId);
+            if (TextUtils.isEmpty(subscriberId)) {
+                Log.wtf(NetworkStatsService.TAG,
+                        "Empty subscriberId for newly added sub: " + subId);
+            }
+            final RatTypeListener listener =
+                    new RatTypeListener(mExecutor, this, subId, subscriberId);
+            mRatListeners.add(listener);
+
+            // Register listener to the telephony manager that associated with specific sub.
+            mTeleManager.createForSubscriptionId(subId)
+                    .listen(listener, PhoneStateListener.LISTEN_SERVICE_STATE);
+        }
+
+        for (final RatTypeListener listener : new ArrayList<>(mRatListeners)) {
+            // If the new list contains the subId of the listener, keeps it.
+            final Integer match = CollectionUtils.find(newSubs, it -> it == listener.mSubId);
+            if (match != null) continue;
+
+            handleRemoveRatTypeListener(listener);
+        }
+    }
+
+    @NonNull
+    private List<Integer> getActiveSubIdList(@NonNull SubscriptionManager subscriptionManager) {
+        final ArrayList<Integer> ret = new ArrayList<>();
+        final int[] ids = subscriptionManager.getCompleteActiveSubscriptionIdList();
+        for (int id : ids) ret.add(id);
+        return ret;
+    }
+
+    /**
+     * Get a collapsed RatType for the given subscriberId.
+     *
+     * @param subscriberId the target subscriberId
+     * @return collapsed RatType for the given subscriberId
+     */
+    public int getRatTypeForSubscriberId(@NonNull String subscriberId) {
+        final RatTypeListener match = CollectionUtils.find(mRatListeners,
+                it -> TextUtils.equals(subscriberId, it.mSubscriberId));
+        return match != null ? match.mLastCollapsedRatType : TelephonyManager.NETWORK_TYPE_UNKNOWN;
+    }
+
+    /**
+     * Start monitoring events that triggered per subscription.
+     */
+    public void start() {
+        mSubscriptionManager.addOnSubscriptionsChangedListener(mExecutor, this);
+    }
+
+    /**
+     * Unregister subscription changes and all listeners for each subscription.
+     */
+    public void stop() {
+        mSubscriptionManager.removeOnSubscriptionsChangedListener(this);
+
+        for (final RatTypeListener listener : new ArrayList<>(mRatListeners)) {
+            handleRemoveRatTypeListener(listener);
+        }
+    }
+
+    private void handleRemoveRatTypeListener(@NonNull RatTypeListener listener) {
+        mTeleManager.createForSubscriptionId(listener.mSubId)
+                .listen(listener, PhoneStateListener.LISTEN_NONE);
+        mRatListeners.remove(listener);
+
+        // Removal of subscriptions doesn't generate RAT changed event, fire it for every
+        // RatTypeListener.
+        mDelegate.onCollapsedRatTypeChanged(
+                listener.mSubscriberId, TelephonyManager.NETWORK_TYPE_UNKNOWN);
+    }
+
+    static class RatTypeListener extends PhoneStateListener {
+        // Unique id for the subscription. See {@link SubscriptionInfo#getSubscriptionId}.
+        @NonNull
+        private final int mSubId;
+
+        // IMSI to identifying the corresponding network from {@link NetworkState}.
+        // See {@link TelephonyManager#getSubscriberId}.
+        @NonNull
+        private final String mSubscriberId;
+
+        private volatile int mLastCollapsedRatType = TelephonyManager.NETWORK_TYPE_UNKNOWN;
+        @NonNull
+        private final NetworkStatsSubscriptionsMonitor mMonitor;
+
+        RatTypeListener(@NonNull Executor executor,
+                @NonNull NetworkStatsSubscriptionsMonitor monitor, int subId,
+                @NonNull String subscriberId) {
+            super(executor);
+            mSubId = subId;
+            mSubscriberId = subscriberId;
+            mMonitor = monitor;
+        }
+
+        @Override
+        public void onServiceStateChanged(@NonNull ServiceState ss) {
+            final int networkType = ss.getDataNetworkType();
+            final int collapsedRatType = getCollapsedRatType(networkType);
+            if (collapsedRatType == mLastCollapsedRatType) return;
+
+            if (NetworkStatsService.LOGD) {
+                Log.d(NetworkStatsService.TAG, "subtype changed for sub(" + mSubId + "): "
+                        + mLastCollapsedRatType + " -> " + collapsedRatType);
+            }
+            mLastCollapsedRatType = collapsedRatType;
+            mMonitor.mDelegate.onCollapsedRatTypeChanged(mSubscriberId, mLastCollapsedRatType);
+        }
+    }
+}
diff --git a/services/core/java/com/android/server/notification/NotificationManagerService.java b/services/core/java/com/android/server/notification/NotificationManagerService.java
index ed3b9f1..f9fc82b 100755
--- a/services/core/java/com/android/server/notification/NotificationManagerService.java
+++ b/services/core/java/com/android/server/notification/NotificationManagerService.java
@@ -214,7 +214,6 @@
 import android.util.ArrayMap;
 import android.util.ArraySet;
 import android.util.AtomicFile;
-import android.util.FeatureFlagUtils;
 import android.util.IntArray;
 import android.util.Log;
 import android.util.Pair;
@@ -2745,15 +2744,15 @@
         return userId == UserHandle.USER_ALL ? UserHandle.USER_SYSTEM : userId;
     }
 
-    private ToastRecord getToastRecord(int pid, String packageName, IBinder token,
+    private ToastRecord getToastRecord(int uid, int pid, String packageName, IBinder token,
             @Nullable CharSequence text, @Nullable ITransientNotification callback, int duration,
             Binder windowToken, int displayId,
             @Nullable ITransientNotificationCallback textCallback) {
         if (callback == null) {
-            return new TextToastRecord(this, mStatusBar, pid, packageName, token, text, duration,
-                    windowToken, displayId, textCallback);
+            return new TextToastRecord(this, mStatusBar, uid, pid, packageName, token, text,
+                    duration, windowToken, displayId, textCallback);
         } else {
-            return new CustomToastRecord(this, pid, packageName, token, callback, duration,
+            return new CustomToastRecord(this, uid, pid, packageName, token, callback, duration,
                     windowToken, displayId);
         }
     }
@@ -2878,8 +2877,8 @@
 
                         Binder windowToken = new Binder();
                         mWindowManagerInternal.addWindowToken(windowToken, TYPE_TOAST, displayId);
-                        record = getToastRecord(callingPid, pkg, token, text, callback, duration,
-                                windowToken, displayId, textCallback);
+                        record = getToastRecord(callingUid, callingPid, pkg, token, text, callback,
+                                duration, windowToken, displayId, textCallback);
                         mToastQueue.add(record);
                         index = mToastQueue.size() - 1;
                         keepProcessAliveForToastIfNeededLocked(callingPid);
@@ -5617,18 +5616,16 @@
 
         mUsageStats.registerEnqueuedByApp(pkg);
 
+        final StatusBarNotification n = new StatusBarNotification(
+                pkg, opPkg, id, tag, notificationUid, callingPid, notification,
+                user, null, System.currentTimeMillis());
+
         // setup local book-keeping
         String channelId = notification.getChannelId();
         if (mIsTelevision && (new Notification.TvExtender(notification)).getChannelId() != null) {
             channelId = (new Notification.TvExtender(notification)).getChannelId();
         }
-        String shortcutId = notification.getShortcutId();
-        if (FeatureFlagUtils.isEnabled(getContext(),
-                FeatureFlagUtils.NOTIF_CONVO_BYPASS_SHORTCUT_REQ)
-            && shortcutId == null
-            && notification.getNotificationStyle() == Notification.MessagingStyle.class) {
-            shortcutId = id + tag + NotificationChannel.PLACEHOLDER_CONVERSATION_ID;
-        }
+        String shortcutId = n.getShortcutId(getContext());
         final NotificationChannel channel = mPreferencesHelper.getConversationNotificationChannel(
                 pkg, notificationUid, channelId, shortcutId,
                 true /* parent ok */, false /* includeDeleted */);
@@ -5656,9 +5653,6 @@
             return;
         }
 
-        final StatusBarNotification n = new StatusBarNotification(
-                pkg, opPkg, id, tag, notificationUid, callingPid, notification,
-                user, null, System.currentTimeMillis());
         final NotificationRecord r = new NotificationRecord(getContext(), n, channel);
         r.setIsAppImportanceLocked(mPreferencesHelper.getIsAppImportanceLocked(pkg, callingUid));
         r.setPostSilently(postSilently);
diff --git a/services/core/java/com/android/server/notification/NotificationRecord.java b/services/core/java/com/android/server/notification/NotificationRecord.java
index 54a0f9f..192df41 100644
--- a/services/core/java/com/android/server/notification/NotificationRecord.java
+++ b/services/core/java/com/android/server/notification/NotificationRecord.java
@@ -1383,9 +1383,8 @@
                 || !Notification.MessagingStyle.class.equals(notification.getNotificationStyle())) {
             return false;
         }
-        if (mShortcutInfo == null
-                && !FeatureFlagUtils.isEnabled(
-                        mContext, FeatureFlagUtils.NOTIF_CONVO_BYPASS_SHORTCUT_REQ)) {
+        if (mShortcutInfo == null && Settings.Global.getInt(mContext.getContentResolver(),
+                Settings.Global.REQUIRE_SHORTCUTS_FOR_CONVERSATIONS, 0) == 1) {
             return false;
         }
         if (mIsNotConversationOverride) {
diff --git a/services/core/java/com/android/server/notification/PreferencesHelper.java b/services/core/java/com/android/server/notification/PreferencesHelper.java
index dbb246e..8154988 100644
--- a/services/core/java/com/android/server/notification/PreferencesHelper.java
+++ b/services/core/java/com/android/server/notification/PreferencesHelper.java
@@ -47,7 +47,6 @@
 import android.text.TextUtils;
 import android.util.ArrayMap;
 import android.util.ArraySet;
-import android.util.FeatureFlagUtils;
 import android.util.Pair;
 import android.util.Slog;
 import android.util.SparseBooleanArray;
@@ -181,8 +180,8 @@
         updateBadgingEnabled();
         updateBubblesEnabled();
         syncChannelsBypassingDnd(mContext.getUserId());
-        mAllowInvalidShortcuts = FeatureFlagUtils.isEnabled(mContext,
-                FeatureFlagUtils.NOTIF_CONVO_BYPASS_SHORTCUT_REQ);
+        mAllowInvalidShortcuts = Settings.Global.getInt(mContext.getContentResolver(),
+                Settings.Global.REQUIRE_SHORTCUTS_FOR_CONVERSATIONS, 0) == 0;
     }
 
     public void readXml(XmlPullParser parser, boolean forRestore, int userId)
diff --git a/services/core/java/com/android/server/notification/toast/CustomToastRecord.java b/services/core/java/com/android/server/notification/toast/CustomToastRecord.java
index aca6f48..2b91a00 100644
--- a/services/core/java/com/android/server/notification/toast/CustomToastRecord.java
+++ b/services/core/java/com/android/server/notification/toast/CustomToastRecord.java
@@ -23,6 +23,7 @@
 import android.os.Binder;
 import android.os.IBinder;
 import android.os.RemoteException;
+import android.os.UserHandle;
 import android.util.Slog;
 
 import com.android.server.notification.NotificationManagerService;
@@ -35,11 +36,10 @@
 
     public final ITransientNotification callback;
 
-    public CustomToastRecord(
-            NotificationManagerService notificationManager, int pid, String packageName,
-            IBinder token, ITransientNotification callback, int duration, Binder windowToken,
-            int displayId) {
-        super(notificationManager, pid, packageName, token, duration, windowToken, displayId);
+    public CustomToastRecord(NotificationManagerService notificationManager, int uid, int pid,
+            String packageName, IBinder token, ITransientNotification callback, int duration,
+            Binder windowToken, int displayId) {
+        super(notificationManager, uid, pid, packageName, token, duration, windowToken, displayId);
         this.callback = checkNotNull(callback);
     }
 
@@ -74,8 +74,8 @@
     public String toString() {
         return "CustomToastRecord{"
                 + Integer.toHexString(System.identityHashCode(this))
+                + " " + pid + ":" +  pkg + "/" + UserHandle.formatUid(uid)
                 + " token=" + token
-                + " packageName=" + pkg
                 + " callback=" + callback
                 + " duration=" + getDuration()
                 + "}";
diff --git a/services/core/java/com/android/server/notification/toast/TextToastRecord.java b/services/core/java/com/android/server/notification/toast/TextToastRecord.java
index 3c231b4..544520e 100644
--- a/services/core/java/com/android/server/notification/toast/TextToastRecord.java
+++ b/services/core/java/com/android/server/notification/toast/TextToastRecord.java
@@ -23,6 +23,7 @@
 import android.app.ITransientNotificationCallback;
 import android.os.Binder;
 import android.os.IBinder;
+import android.os.UserHandle;
 import android.util.Slog;
 
 import com.android.server.notification.NotificationManagerService;
@@ -41,10 +42,10 @@
     private final ITransientNotificationCallback mCallback;
 
     public TextToastRecord(NotificationManagerService notificationManager,
-            @Nullable StatusBarManagerInternal statusBarManager, int pid, String packageName,
-            IBinder token, CharSequence text, int duration, Binder windowToken, int displayId,
-            @Nullable ITransientNotificationCallback callback) {
-        super(notificationManager, pid, packageName, token, duration, windowToken, displayId);
+            @Nullable StatusBarManagerInternal statusBarManager, int uid, int pid,
+            String packageName, IBinder token, CharSequence text, int duration, Binder windowToken,
+            int displayId, @Nullable ITransientNotificationCallback callback) {
+        super(notificationManager, uid, pid, packageName, token, duration, windowToken, displayId);
         mStatusBar = statusBarManager;
         mCallback = callback;
         this.text = checkNotNull(text);
@@ -59,7 +60,7 @@
             Slog.w(TAG, "StatusBar not available to show text toast for package " + pkg);
             return false;
         }
-        mStatusBar.showToast(pkg, token, text, windowToken, getDuration(), mCallback);
+        mStatusBar.showToast(uid, pkg, token, text, windowToken, getDuration(), mCallback);
         return true;
     }
 
@@ -75,8 +76,8 @@
     public String toString() {
         return "TextToastRecord{"
                 + Integer.toHexString(System.identityHashCode(this))
+                + " " + pid + ":" +  pkg + "/" + UserHandle.formatUid(uid)
                 + " token=" + token
-                + " packageName=" + pkg
                 + " text=" + text
                 + " duration=" + getDuration()
                 + "}";
diff --git a/services/core/java/com/android/server/notification/toast/ToastRecord.java b/services/core/java/com/android/server/notification/toast/ToastRecord.java
index ef75a6f..7915f70 100644
--- a/services/core/java/com/android/server/notification/toast/ToastRecord.java
+++ b/services/core/java/com/android/server/notification/toast/ToastRecord.java
@@ -28,6 +28,7 @@
  * Represents a toast, a transient notification.
  */
 public abstract class ToastRecord {
+    public final int uid;
     public final int pid;
     public final String pkg;
     public final IBinder token;
@@ -36,11 +37,10 @@
     protected final NotificationManagerService mNotificationManager;
     private int mDuration;
 
-    protected ToastRecord(
-            NotificationManagerService notificationManager,
-            int pid, String pkg, IBinder token, int duration,
-            Binder windowToken, int displayId) {
+    protected ToastRecord(NotificationManagerService notificationManager, int uid, int pid,
+            String pkg, IBinder token, int duration, Binder windowToken, int displayId) {
         this.mNotificationManager = notificationManager;
+        this.uid = uid;
         this.pid = pid;
         this.pkg = pkg;
         this.token = token;
diff --git a/services/core/java/com/android/server/om/IdmapDaemon.java b/services/core/java/com/android/server/om/IdmapDaemon.java
index e8e3834..7df8fc7 100644
--- a/services/core/java/com/android/server/om/IdmapDaemon.java
+++ b/services/core/java/com/android/server/om/IdmapDaemon.java
@@ -18,20 +18,19 @@
 
 import static android.content.Context.IDMAP_SERVICE;
 
-import static com.android.server.om.OverlayManagerService.DEBUG;
 import static com.android.server.om.OverlayManagerService.TAG;
 
 import android.os.IBinder;
 import android.os.IIdmap2;
 import android.os.RemoteException;
 import android.os.ServiceManager;
-import android.os.SystemProperties;
+import android.os.SystemClock;
+import android.os.SystemService;
 import android.util.Slog;
 
 import com.android.server.FgThread;
 
-import java.util.concurrent.FutureTask;
-import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
 import java.util.concurrent.atomic.AtomicInteger;
 
 /**
@@ -45,13 +44,14 @@
 
     // The amount of time in milliseconds to wait when attempting to connect to idmap service.
     private static final int SERVICE_CONNECT_TIMEOUT_MS = 5000;
+    private static final int SERVICE_CONNECT_INTERVAL_SLEEP_MS = 200;
 
-    private static final Object IDMAP_TOKEN = new Object();
     private static final String IDMAP_DAEMON = "idmap2d";
 
     private static IdmapDaemon sInstance;
     private volatile IIdmap2 mService;
     private final AtomicInteger mOpenedCount = new AtomicInteger();
+    private final Object mIdmapToken = new Object();
 
     /**
      * An {@link AutoCloseable} connection to the idmap service. When the connection is closed or
@@ -62,14 +62,14 @@
         private boolean mOpened = true;
 
         private Connection() {
-            synchronized (IDMAP_TOKEN) {
+            synchronized (mIdmapToken) {
                 mOpenedCount.incrementAndGet();
             }
         }
 
         @Override
         public void close() {
-            synchronized (IDMAP_TOKEN) {
+            synchronized (mIdmapToken) {
                 if (!mOpened) {
                     return;
                 }
@@ -82,7 +82,7 @@
                 }
 
                 FgThread.getHandler().postDelayed(() -> {
-                    synchronized (IDMAP_TOKEN) {
+                    synchronized (mIdmapToken) {
                         // Only stop the service if the service does not have an open connection.
                         if (mService == null || mOpenedCount.get() != 0) {
                             return;
@@ -91,7 +91,7 @@
                         stopIdmapService();
                         mService = null;
                     }
-                }, IDMAP_TOKEN, SERVICE_TIMEOUT_MS);
+                }, mIdmapToken, SERVICE_TIMEOUT_MS);
             }
         }
     }
@@ -104,14 +104,14 @@
     }
 
     String createIdmap(String targetPath, String overlayPath, int policies, boolean enforce,
-            int userId) throws Exception {
-        try (Connection connection = connect()) {
+            int userId) throws TimeoutException, RemoteException {
+        try (Connection c = connect()) {
             return mService.createIdmap(targetPath, overlayPath, policies, enforce, userId);
         }
     }
 
-    boolean removeIdmap(String overlayPath, int userId) throws Exception {
-        try (Connection connection = connect()) {
+    boolean removeIdmap(String overlayPath, int userId) throws TimeoutException, RemoteException {
+        try (Connection c = connect()) {
             return mService.removeIdmap(overlayPath, userId);
         }
     }
@@ -119,76 +119,54 @@
     boolean verifyIdmap(String targetPath, String overlayPath, int policies, boolean enforce,
              int userId)
             throws Exception {
-        try (Connection connection = connect()) {
+        try (Connection c = connect()) {
             return mService.verifyIdmap(targetPath, overlayPath, policies, enforce, userId);
         }
     }
 
-    String getIdmapPath(String overlayPath, int userId) throws Exception {
-        try (Connection connection = connect()) {
+    String getIdmapPath(String overlayPath, int userId) throws TimeoutException, RemoteException {
+        try (Connection c = connect()) {
             return mService.getIdmapPath(overlayPath, userId);
         }
     }
 
-    private static void startIdmapService() {
-        SystemProperties.set("ctl.start", IDMAP_DAEMON);
+    private IBinder getIdmapService() throws TimeoutException, RemoteException {
+        SystemService.start(IDMAP_DAEMON);
+
+        final long endMillis = SystemClock.elapsedRealtime() + SERVICE_CONNECT_TIMEOUT_MS;
+        while (SystemClock.elapsedRealtime() <= endMillis) {
+            final IBinder binder = ServiceManager.getService(IDMAP_SERVICE);
+            if (binder != null) {
+                binder.linkToDeath(
+                        () -> Slog.w(TAG, String.format("service '%s' died", IDMAP_SERVICE)), 0);
+                return binder;
+            }
+
+            try {
+                Thread.sleep(SERVICE_CONNECT_INTERVAL_SLEEP_MS);
+            } catch (InterruptedException ignored) {
+            }
+        }
+
+        throw new TimeoutException(
+            String.format("Failed to connect to '%s' in %d milliseconds", IDMAP_SERVICE,
+                    SERVICE_CONNECT_TIMEOUT_MS));
     }
 
     private static void stopIdmapService() {
-        SystemProperties.set("ctl.stop", IDMAP_DAEMON);
+        SystemService.stop(IDMAP_DAEMON);
     }
 
-    private Connection connect() throws Exception {
-        synchronized (IDMAP_TOKEN) {
-            FgThread.getHandler().removeCallbacksAndMessages(IDMAP_TOKEN);
+    private Connection connect() throws TimeoutException, RemoteException {
+        synchronized (mIdmapToken) {
+            FgThread.getHandler().removeCallbacksAndMessages(mIdmapToken);
             if (mService != null) {
                 // Not enough time has passed to stop the idmap service. Reuse the existing
                 // interface.
                 return new Connection();
             }
 
-            // Start the idmap service if it is not currently running.
-            startIdmapService();
-
-            // Block until the service is found.
-            FutureTask<IBinder> bindIdmap = new FutureTask<>(() -> {
-                while (true) {
-                    try {
-                        IBinder binder = ServiceManager.getService(IDMAP_SERVICE);
-                        if (binder != null) {
-                            return binder;
-                        }
-                    } catch (Exception e) {
-                        Slog.e(TAG, "service '" + IDMAP_SERVICE + "' not retrieved; "
-                                + e.getMessage());
-                    }
-                    Thread.sleep(100);
-                }
-            });
-
-            IBinder binder;
-            try {
-                FgThread.getHandler().postAtFrontOfQueue(bindIdmap);
-                binder = bindIdmap.get(SERVICE_CONNECT_TIMEOUT_MS, TimeUnit.MILLISECONDS);
-            } catch (Exception rethrow) {
-                Slog.e(TAG, "service '" + IDMAP_SERVICE + "' not found;");
-                throw rethrow;
-            }
-
-            try {
-                binder.linkToDeath(() -> {
-                    Slog.w(TAG, "service '" + IDMAP_SERVICE + "' died");
-                }, 0);
-            } catch (RemoteException rethrow) {
-                Slog.e(TAG, "service '" + IDMAP_SERVICE + "' failed to be bound");
-                throw rethrow;
-            }
-
-            mService = IIdmap2.Stub.asInterface(binder);
-            if (DEBUG) {
-                Slog.d(TAG, "service '" + IDMAP_SERVICE + "' connected");
-            }
-
+            mService = IIdmap2.Stub.asInterface(getIdmapService());
             return new Connection();
         }
     }
diff --git a/services/core/java/com/android/server/pm/ApexManager.java b/services/core/java/com/android/server/pm/ApexManager.java
index b9d6561..daf4bf2 100644
--- a/services/core/java/com/android/server/pm/ApexManager.java
+++ b/services/core/java/com/android/server/pm/ApexManager.java
@@ -30,7 +30,7 @@
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageInstaller;
 import android.content.pm.PackageManager;
-import android.content.pm.PackageParser;
+import android.content.pm.PackageParser.PackageParserException;
 import android.content.pm.parsing.PackageInfoWithoutStateUtils;
 import android.os.Binder;
 import android.os.Environment;
@@ -137,7 +137,8 @@
     /**
      * Called by package manager service to scan apex package files when device boots up.
      *
-     * @param packageParser The package parser which supports caches.
+     * @param packageParser The package parser to support apex package parsing and caching parsed
+     *                      results.
      * @param executorService An executor to support parallel package parsing.
      */
     abstract void scanApexPackagesTraced(@NonNull PackageParser2 packageParser,
@@ -398,7 +399,9 @@
         @VisibleForTesting
         protected IApexService waitForApexService() {
             try {
-                return IApexService.Stub.asInterface(Binder.waitForService("apexservice"));
+                // Since apexd is a trusted platform component, synchronized calls are allowable
+                return IApexService.Stub.asInterface(
+                        Binder.allowBlocking(Binder.waitForService("apexservice")));
             } catch (RemoteException e) {
                 throw new IllegalStateException("Required service apexservice not available");
             }
@@ -505,7 +508,13 @@
                         }
                         factoryPackagesSet.add(packageInfo.packageName);
                     }
-                } else if (throwable instanceof PackageParser.PackageParserException) {
+                } else if (throwable instanceof PackageParserException) {
+                    final PackageParserException e = (PackageParserException) throwable;
+                    // Skip parsing non-coreApp apex file if system is in minimal boot state.
+                    if (e.error == PackageManager.INSTALL_PARSE_FAILED_ONLY_COREAPP_ALLOWED) {
+                        Slog.w(TAG, "Scan apex failed, not a coreApp:" + ai.modulePath);
+                        continue;
+                    }
                     throw new IllegalStateException("Unable to parse: " + ai.modulePath, throwable);
                 } else {
                     throw new IllegalStateException("Unexpected exception occurred while parsing "
@@ -522,7 +531,8 @@
                     "APEX packages have not been scanned");
             boolean matchActive = (flags & MATCH_ACTIVE_PACKAGE) != 0;
             boolean matchFactory = (flags & MATCH_FACTORY_PACKAGE) != 0;
-            for (PackageInfo packageInfo: mAllPackagesCache) {
+            for (int i = 0, size = mAllPackagesCache.size(); i < size; i++) {
+                final PackageInfo packageInfo = mAllPackagesCache.get(i);
                 if (!packageInfo.packageName.equals(packageName)) {
                     continue;
                 }
@@ -581,7 +591,8 @@
             if (!isApexSupported()) return false;
             Preconditions.checkState(mAllPackagesCache != null,
                     "APEX packages have not been scanned");
-            for (PackageInfo packageInfo : mAllPackagesCache) {
+            for (int i = 0, size = mAllPackagesCache.size(); i < size; i++) {
+                final PackageInfo packageInfo = mAllPackagesCache.get(i);
                 if (packageInfo.packageName.equals(packageName)) {
                     return true;
                 }
@@ -839,7 +850,8 @@
                 IndentingPrintWriter ipw) {
             ipw.println();
             ipw.increaseIndent();
-            for (PackageInfo pi : packagesCache) {
+            for (int i = 0, size = packagesCache.size(); i < size; i++) {
+                final PackageInfo pi = packagesCache.get(i);
                 if (packageName != null && !packageName.equals(pi.packageName)) {
                     continue;
                 }
diff --git a/services/core/java/com/android/server/pm/BackgroundDexOptService.java b/services/core/java/com/android/server/pm/BackgroundDexOptService.java
index ba7583f..dab4bfd 100644
--- a/services/core/java/com/android/server/pm/BackgroundDexOptService.java
+++ b/services/core/java/com/android/server/pm/BackgroundDexOptService.java
@@ -46,6 +46,7 @@
 
 import java.io.File;
 import java.nio.file.Paths;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Set;
 import java.util.concurrent.TimeUnit;
@@ -106,6 +107,8 @@
     private static final long mDowngradeUnusedAppsThresholdInMillis =
             getDowngradeUnusedAppsThresholdInMillis();
 
+    private static List<PackagesUpdatedListener> sPackagesUpdatedListeners = new ArrayList<>();
+
     public static void schedule(Context context) {
         if (isBackgroundDexoptDisabled()) {
             return;
@@ -244,6 +247,7 @@
             }
         }
         notifyPinService(updatedPackages);
+        notifyPackagesUpdated(updatedPackages);
         // Ran to completion, so we abandon our timeslice and do not reschedule.
         jobFinished(jobParams, /* reschedule */ false);
     }
@@ -391,6 +395,7 @@
         } finally {
             // Always let the pinner service know about changes.
             notifyPinService(updatedPackages);
+            notifyPackagesUpdated(updatedPackages);
         }
     }
 
@@ -642,6 +647,32 @@
         }
     }
 
+    public static interface PackagesUpdatedListener {
+        /** Callback when packages have been updated by the bg-dexopt service. */
+        public void onPackagesUpdated(ArraySet<String> updatedPackages);
+    }
+
+    public static void addPackagesUpdatedListener(PackagesUpdatedListener listener) {
+        synchronized (sPackagesUpdatedListeners) {
+            sPackagesUpdatedListeners.add(listener);
+        }
+    }
+
+    public static void removePackagesUpdatedListener(PackagesUpdatedListener listener) {
+        synchronized (sPackagesUpdatedListeners) {
+            sPackagesUpdatedListeners.remove(listener);
+        }
+    }
+
+    /** Notify all listeners (#addPackagesUpdatedListener) that packages have been updated. */
+    private void notifyPackagesUpdated(ArraySet<String> updatedPackages) {
+        synchronized (sPackagesUpdatedListeners) {
+            for (PackagesUpdatedListener listener : sPackagesUpdatedListeners) {
+                listener.onPackagesUpdated(updatedPackages);
+            }
+        }
+    }
+
     private static long getDowngradeUnusedAppsThresholdInMillis() {
         final String sysPropKey = "pm.dexopt.downgrade_after_inactive_days";
         String sysPropValue = SystemProperties.get(sysPropKey);
diff --git a/services/core/java/com/android/server/pm/CrossProfileAppsServiceImpl.java b/services/core/java/com/android/server/pm/CrossProfileAppsServiceImpl.java
index 4087675..28c8642d 100644
--- a/services/core/java/com/android/server/pm/CrossProfileAppsServiceImpl.java
+++ b/services/core/java/com/android/server/pm/CrossProfileAppsServiceImpl.java
@@ -294,6 +294,12 @@
                         .getAllCrossProfilePackages().contains(packageName));
     }
 
+    private boolean isCrossProfilePackageWhitelistedByDefault(String packageName) {
+        return mInjector.withCleanCallingIdentity(() ->
+                mInjector.getDevicePolicyManagerInternal()
+                        .getDefaultCrossProfilePackages().contains(packageName));
+    }
+
     private List<UserHandle> getTargetUserProfilesUnchecked(
             String packageName, @UserIdInt int userId) {
         return mInjector.withCleanCallingIdentity(() -> {
@@ -528,6 +534,9 @@
 
     @Override
     public boolean canConfigureInteractAcrossProfiles(String packageName) {
+        if (!canUserAttemptToConfigureInteractAcrossProfiles(packageName)) {
+            return false;
+        }
         if (!hasOtherProfileWithPackageInstalled(packageName, mInjector.getCallingUserId())) {
             return false;
         }
@@ -546,7 +555,35 @@
             return false;
         }
         return hasRequestedAppOpPermission(
-                AppOpsManager.opToPermission(OP_INTERACT_ACROSS_PROFILES), packageName);
+                AppOpsManager.opToPermission(OP_INTERACT_ACROSS_PROFILES), packageName)
+                && !isPlatformSignedAppWithNonUserConfigurablePermission(packageName, profileIds);
+    }
+
+    private boolean isPlatformSignedAppWithNonUserConfigurablePermission(
+            String packageName, int[] profileIds) {
+        return !isCrossProfilePackageWhitelistedByDefault(packageName)
+                && isPlatformSignedAppWithAutomaticProfilesPermission(packageName, profileIds);
+    }
+
+    /**
+     * Only platform-signed apps can be granted INTERACT_ACROSS_PROFILES automatically without user
+     * consent.
+     *
+     * Returns true if the app is automatically granted the permission in at least one profile.
+     */
+    private boolean isPlatformSignedAppWithAutomaticProfilesPermission(
+            String packageName, int[] profileIds) {
+        for (int userId : profileIds) {
+            final int uid = mInjector.getPackageManagerInternal().getPackageUidInternal(
+                    packageName, /* flags= */ 0, userId);
+            if (uid == -1) {
+                continue;
+            }
+            if (isPermissionGranted(Manifest.permission.INTERACT_ACROSS_PROFILES, uid)) {
+                return true;
+            }
+        }
+        return false;
     }
 
     private boolean hasOtherProfileWithPackageInstalled(String packageName, @UserIdInt int userId) {
diff --git a/services/core/java/com/android/server/pm/Installer.java b/services/core/java/com/android/server/pm/Installer.java
index f37af3a..9fb468e 100644
--- a/services/core/java/com/android/server/pm/Installer.java
+++ b/services/core/java/com/android/server/pm/Installer.java
@@ -724,6 +724,30 @@
     }
 
     /**
+     * Deletes all snapshots of credential encrypted user data, where the snapshot id is not
+     * included in {@code retainSnapshotIds}.
+     *
+     * @param userId id of the user whose user data snapshots to delete.
+     * @param retainSnapshotIds ids of the snapshots that should not be deleted.
+     *
+     * @return {@code true} if the operation was successful, or {@code false} if a remote call
+     * shouldn't be continued. See {@link #checkBeforeRemote}.
+     *
+     * @throws InstallerException if failed to delete user data snapshot.
+     */
+    public boolean destroyCeSnapshotsNotSpecified(@UserIdInt int userId,
+            int[] retainSnapshotIds) throws InstallerException {
+        if (!checkBeforeRemote()) return false;
+
+        try {
+            mInstalld.destroyCeSnapshotsNotSpecified(null, userId, retainSnapshotIds);
+            return true;
+        } catch (Exception e) {
+            throw InstallerException.from(e);
+        }
+    }
+
+    /**
      * Migrates obb data from its legacy location {@code /data/media/obb} to
      * {@code /data/media/0/Android/obb}. This call is idempotent and a fast no-op if data has
      * already been migrated.
diff --git a/services/core/java/com/android/server/pm/PackageDexOptimizer.java b/services/core/java/com/android/server/pm/PackageDexOptimizer.java
index e7d0c41..65b7cf3 100644
--- a/services/core/java/com/android/server/pm/PackageDexOptimizer.java
+++ b/services/core/java/com/android/server/pm/PackageDexOptimizer.java
@@ -51,6 +51,7 @@
 import android.os.SystemProperties;
 import android.os.UserHandle;
 import android.os.WorkSource;
+import android.os.storage.StorageManager;
 import android.util.Log;
 import android.util.Slog;
 import android.util.SparseArray;
@@ -79,7 +80,7 @@
  * Helper class for running dexopt command on packages.
  */
 public class PackageDexOptimizer {
-    private static final String TAG = "PackageManager.DexOptimizer";
+    private static final String TAG = "PackageDexOptimizer";
     static final String OAT_DIR_NAME = "oat";
     // TODO b/19550105 Remove error codes and use exceptions
     public static final int DEX_OPT_SKIPPED = 0;
@@ -307,6 +308,55 @@
         }
     }
 
+    /**
+     * Perform dexopt (if needed) on a system server code path).
+     */
+    public int dexoptSystemServerPath(
+            String dexPath, PackageDexUsage.DexUseInfo dexUseInfo, DexoptOptions options) {
+        int dexoptFlags = DEXOPT_PUBLIC
+                | (options.isBootComplete() ? DEXOPT_BOOTCOMPLETE : 0)
+                | (options.isDexoptIdleBackgroundJob() ? DEXOPT_IDLE_BACKGROUND_JOB : 0);
+
+        int result = DEX_OPT_SKIPPED;
+        for (String isa : dexUseInfo.getLoaderIsas()) {
+            int dexoptNeeded = getDexoptNeeded(
+                    dexPath,
+                    isa,
+                    options.getCompilerFilter(),
+                    dexUseInfo.getClassLoaderContext(),
+                    /* newProfile= */false,
+                    /* downgrade= */ false);
+
+            if (dexoptNeeded == DexFile.NO_DEXOPT_NEEDED) {
+                continue;
+            }
+            try {
+                mInstaller.dexopt(
+                        dexPath,
+                        android.os.Process.SYSTEM_UID,
+                        /* packageName= */ "android",
+                        isa,
+                        dexoptNeeded,
+                        /* oatDir= */ null,
+                        dexoptFlags,
+                        options.getCompilerFilter(),
+                        StorageManager.UUID_PRIVATE_INTERNAL,
+                        dexUseInfo.getClassLoaderContext(),
+                        /* seInfo= */ null,
+                        /* downgrade= */ false ,
+                        /* targetSdk= */ 0,
+                        /* profileName */ null,
+                        /* dexMetadataPath */ null,
+                        getReasonName(options.getCompilationReason()));
+            } catch (InstallerException e) {
+                Slog.w(TAG, "Failed to dexopt", e);
+                return DEX_OPT_FAILED;
+            }
+            result = DEX_OPT_PERFORMED;
+        }
+        return result;
+    }
+
     private String getAugmentedReasonName(int compilationReason, boolean useDexMetadata) {
         String annotation = useDexMetadata
                 ? ArtManagerService.DEXOPT_REASON_WITH_DEX_METADATA_ANNOTATION : "";
diff --git a/services/core/java/com/android/server/pm/PackageInstallerService.java b/services/core/java/com/android/server/pm/PackageInstallerService.java
index 8ff7ea9..57908f3 100644
--- a/services/core/java/com/android/server/pm/PackageInstallerService.java
+++ b/services/core/java/com/android/server/pm/PackageInstallerService.java
@@ -82,6 +82,7 @@
 import com.android.internal.util.IndentingPrintWriter;
 import com.android.server.IoThread;
 import com.android.server.LocalServices;
+import com.android.server.pm.parsing.PackageParser2;
 import com.android.server.pm.permission.PermissionManagerServiceInternal;
 
 import libcore.io.IoUtils;
@@ -105,6 +106,7 @@
 import java.util.Objects;
 import java.util.Random;
 import java.util.function.IntPredicate;
+import java.util.function.Supplier;
 
 /** The service responsible for installing packages. */
 public class PackageInstallerService extends IPackageInstaller.Stub implements
@@ -194,7 +196,8 @@
         }
     };
 
-    public PackageInstallerService(Context context, PackageManagerService pm) {
+    public PackageInstallerService(Context context, PackageManagerService pm,
+            Supplier<PackageParser2> apexParserSupplier) {
         mContext = context;
         mPm = pm;
         mPermissionManager = LocalServices.getService(PermissionManagerServiceInternal.class);
@@ -213,7 +216,7 @@
         mSessionsDir.mkdirs();
 
         mApexManager = ApexManager.getInstance();
-        mStagingManager = new StagingManager(this, context);
+        mStagingManager = new StagingManager(this, context, apexParserSupplier);
     }
 
     boolean okToSendBroadcasts()  {
diff --git a/services/core/java/com/android/server/pm/PackageInstallerSession.java b/services/core/java/com/android/server/pm/PackageInstallerSession.java
index 1248ec0..2221644 100644
--- a/services/core/java/com/android/server/pm/PackageInstallerSession.java
+++ b/services/core/java/com/android/server/pm/PackageInstallerSession.java
@@ -128,6 +128,7 @@
 import com.android.internal.messages.nano.SystemMessageProto;
 import com.android.internal.os.SomeArgs;
 import com.android.internal.util.ArrayUtils;
+import com.android.internal.util.FrameworkStatsLog;
 import com.android.internal.util.IndentingPrintWriter;
 import com.android.server.LocalServices;
 import com.android.server.pm.Installer.InstallerException;
@@ -1801,6 +1802,15 @@
         }
     }
 
+    private void logDataLoaderInstallationSession(int returnCode, String extraMessage) {
+        final long currentTimestamp = System.currentTimeMillis();
+        FrameworkStatsLog.write(FrameworkStatsLog.PACKAGE_INSTALLER_V2_REPORTED,
+                isIncrementalInstallation(),
+                mPackageName,
+                currentTimestamp - createdMillis,
+                returnCode);
+    }
+
     /**
      * Returns true if the session should attempt to inherit any existing native libraries already
      * extracted at the current install location. This is necessary to prevent double loading of
@@ -1830,7 +1840,9 @@
             throws PackageManagerException {
         final List<File> addedFiles = getAddedApksLocked();
         if (addedFiles.isEmpty()) {
-            throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, "No packages staged");
+            throw new PackageManagerException(INSTALL_FAILED_INVALID_APK,
+                    String.format("Session: %d. No packages staged in %s", sessionId,
+                          stageDir.getAbsolutePath()));
         }
 
         if (ArrayUtils.size(addedFiles) > 1) {
@@ -1921,7 +1933,9 @@
 
         final List<File> addedFiles = getAddedApksLocked();
         if (addedFiles.isEmpty() && removeSplitList.size() == 0) {
-            throw new PackageManagerException(INSTALL_FAILED_INVALID_APK, "No packages staged");
+            throw new PackageManagerException(INSTALL_FAILED_INVALID_APK,
+                    String.format("Session: %d. No packages staged in %s", sessionId,
+                          stageDir.getAbsolutePath()));
         }
 
         // Verify that all staged packages are internally consistent
@@ -2785,6 +2799,9 @@
         }
 
         mCallback.onSessionFinished(this, success);
+        if (isDataLoaderInstallation()) {
+            logDataLoaderInstallationSession(returnCode, msg);
+        }
     }
 
     /** {@hide} */
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java
index f96ab1d..9c41e6d 100644
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -417,6 +417,7 @@
 import java.util.function.BiConsumer;
 import java.util.function.Consumer;
 import java.util.function.Predicate;
+import java.util.function.Supplier;
 
 /**
  * Keep track of all those APKs everywhere.
@@ -3571,7 +3572,11 @@
                 }
             }
 
-            mInstallerService = new PackageInstallerService(mContext, this);
+            // Prepare a supplier of package parser for the staging manager to parse apex file
+            // during the staging installation.
+            final Supplier<PackageParser2> apexParserSupplier = () -> new PackageParser2(
+                    mSeparateProcesses, mOnlyCore, mMetrics, mCacheDir, mPackageParserCallback);
+            mInstallerService = new PackageInstallerService(mContext, this, apexParserSupplier);
             final Pair<ComponentName, String> instantAppResolverComponent =
                     getInstantAppResolverLPr();
             if (instantAppResolverComponent != null) {
@@ -9679,6 +9684,20 @@
     @Override
     public void notifyDexLoad(String loadingPackageName, Map<String, String> classLoaderContextMap,
             String loaderIsa) {
+        if (PLATFORM_PACKAGE_NAME.equals(loadingPackageName)
+                && Binder.getCallingUid() != Process.SYSTEM_UID) {
+            Slog.w(TAG, "Non System Server process reporting dex loads as system server. uid="
+                    + Binder.getCallingUid());
+            // Do not record dex loads from processes pretending to be system server.
+            // Only the system server should be assigned the package "android", so reject calls
+            // that don't satisfy the constraint.
+            //
+            // notifyDexLoad is a PM API callable from the app process. So in theory, apps could
+            // craft calls to this API and pretend to be system server. Doing so poses no particular
+            // danger for dex load reporting or later dexopt, however it is a sensible check to do
+            // in order to verify the expectations.
+            return;
+        }
         int userId = UserHandle.getCallingUserId();
         ApplicationInfo ai = getApplicationInfo(loadingPackageName, /*flags*/ 0, userId);
         if (ai == null) {
@@ -9836,6 +9855,11 @@
 
     private int performDexOptInternalWithDependenciesLI(AndroidPackage p,
             @NonNull PackageSetting pkgSetting, DexoptOptions options) {
+        // System server gets a special path.
+        if (PLATFORM_PACKAGE_NAME.equals(p.getPackageName())) {
+            return mDexManager.dexoptSystemServer(options);
+        }
+
         // Select the dex optimizer based on the force parameter.
         // Note: The force option is rarely used (cmdline input for testing, mostly), so it's OK to
         //       allocate an object here.
@@ -11305,7 +11329,7 @@
                     Slog.i(TAG, "Using ABIS and native lib paths from settings : " +
                             parsedPackage.getPackageName() + " " +
                             AndroidPackageUtils.getRawPrimaryCpuAbi(parsedPackage)
-                            + ", " 
+                            + ", "
                             + AndroidPackageUtils.getRawSecondaryCpuAbi(parsedPackage));
                 }
             }
@@ -17534,31 +17558,26 @@
                 + " Activities needs verification ...");
 
         int count = 0;
-        boolean handlesWebUris = false;
-        final boolean alreadyVerified;
+
         synchronized (mLock) {
             // If this is a new install and we see that we've already run verification for this
             // package, we have nothing to do: it means the state was restored from backup.
-            final IntentFilterVerificationInfo ivi =
-                    mSettings.getIntentFilterVerificationLPr(packageName);
-            alreadyVerified = (ivi != null);
-            if (!replacing && alreadyVerified) {
-                if (DEBUG_DOMAIN_VERIFICATION) {
-                    Slog.i(TAG, "Package " + packageName + " already verified: status="
-                            + ivi.getStatusString());
+            if (!replacing) {
+                IntentFilterVerificationInfo ivi =
+                        mSettings.getIntentFilterVerificationLPr(packageName);
+                if (ivi != null) {
+                    if (DEBUG_DOMAIN_VERIFICATION) {
+                        Slog.i(TAG, "Package " + packageName+ " already verified: status="
+                                + ivi.getStatusString());
+                    }
+                    return;
                 }
-                return;
             }
 
-            // If any filters need to be verified, then all need to be.  In addition, we need to
-            // know whether an updating app has any web navigation intent filters, to re-
-            // examine handling policy even if not re-verifying.
+            // If any filters need to be verified, then all need to be.
             boolean needToVerify = false;
             for (ParsedActivity a : activities) {
                 for (ParsedIntentInfo filter : a.getIntents()) {
-                    if (filter.handlesWebUris(true)) {
-                        handlesWebUris = true;
-                    }
                     if (filter.needsVerification()
                             && needsNetworkVerificationLPr(a.getPackageName())) {
                         if (DEBUG_DOMAIN_VERIFICATION) {
@@ -17566,23 +17585,19 @@
                                     "Intent filter needs verification, so processing all filters");
                         }
                         needToVerify = true;
-                        // It's safe to break out here because filter.needsVerification()
-                        // can only be true if filter.handlesWebUris(true) returns true, so
-                        // we've already noted that.
                         break;
                     }
                 }
             }
 
-            // Note whether this app publishes any web navigation handling support at all,
-            // and whether there are any web-nav filters that fit the profile for running
-            // a verification pass now.
             if (needToVerify) {
+                final boolean needsVerification = needsNetworkVerificationLPr(packageName);
                 final int verificationId = mIntentFilterVerificationToken++;
                 for (ParsedActivity a : activities) {
                     for (ParsedIntentInfo filter : a.getIntents()) {
-                        if (filter.handlesWebUris(true)
-                                && needsNetworkVerificationLPr(a.getPackageName())) {
+                        // Run verification against hosts mentioned in any web-nav intent filter,
+                        // even if the filter matches non-web schemes as well
+                        if (needsVerification && filter.handlesWebUris(false)) {
                             if (DEBUG_DOMAIN_VERIFICATION) Slog.d(TAG,
                                     "Verification needed for IntentFilter:" + filter.toString());
                             mIntentFilterVerifier.addOneIntentFilterVerification(
@@ -17595,23 +17610,13 @@
         }
 
         if (count > 0) {
-            // count > 0 means that we're running a full verification pass
             if (DEBUG_DOMAIN_VERIFICATION) Slog.d(TAG, "Starting " + count
                     + " IntentFilter verification" + (count > 1 ? "s" : "")
                     +  " for userId:" + userId);
             mIntentFilterVerifier.startVerifications(userId);
-        } else if (alreadyVerified && handlesWebUris) {
-            // App used autoVerify in the past, no longer does, but still handles web
-            // navigation starts.
-            if (DEBUG_DOMAIN_VERIFICATION) {
-                Slog.d(TAG, "App changed web filters but no longer verifying - resetting policy");
-            }
-            synchronized (mLock) {
-                clearIntentFilterVerificationsLPw(packageName, userId);
-            }
         } else {
             if (DEBUG_DOMAIN_VERIFICATION) {
-                Slog.d(TAG, "No web filters or no prior verify policy for " + packageName);
+                Slog.d(TAG, "No filters or not all autoVerify for " + packageName);
             }
         }
     }
diff --git a/services/core/java/com/android/server/pm/Settings.java b/services/core/java/com/android/server/pm/Settings.java
index 091535d..f6e4e1f 100644
--- a/services/core/java/com/android/server/pm/Settings.java
+++ b/services/core/java/com/android/server/pm/Settings.java
@@ -1291,7 +1291,6 @@
             return false;
         }
         ps.clearDomainVerificationStatusForUser(userId);
-        ps.setIntentFilterVerificationInfo(null);
         return true;
     }
 
@@ -4668,6 +4667,10 @@
                 pw.print(prefix); pw.print("  privateFlags="); printFlags(pw,
                         privateFlags, PRIVATE_FLAG_DUMP_SPEC); pw.println();
             }
+            if (pkg.hasPreserveLegacyExternalStorage()) {
+                pw.print(prefix); pw.print("  hasPreserveLegacyExternalStorage=true");
+                pw.println();
+            }
             pw.print(prefix); pw.print("  forceQueryable="); pw.print(ps.pkg.isForceQueryable());
             if (ps.forceQueryableOverride) {
                 pw.print(" (override=true)");
diff --git a/services/core/java/com/android/server/pm/StagingManager.java b/services/core/java/com/android/server/pm/StagingManager.java
index 60292b4..8f6bd02 100644
--- a/services/core/java/com/android/server/pm/StagingManager.java
+++ b/services/core/java/com/android/server/pm/StagingManager.java
@@ -35,11 +35,11 @@
 import android.content.pm.PackageInstaller.SessionInfo;
 import android.content.pm.PackageManager;
 import android.content.pm.PackageManagerInternal;
-import android.content.pm.PackageParser;
 import android.content.pm.PackageParser.PackageParserException;
 import android.content.pm.PackageParser.SigningDetails;
 import android.content.pm.PackageParser.SigningDetails.SignatureSchemeVersion;
 import android.content.pm.ParceledListSlice;
+import android.content.pm.parsing.PackageInfoWithoutStateUtils;
 import android.content.rollback.IRollbackManager;
 import android.content.rollback.RollbackInfo;
 import android.content.rollback.RollbackManager;
@@ -68,8 +68,10 @@
 import com.android.internal.content.PackageHelper;
 import com.android.internal.os.BackgroundThread;
 import com.android.server.LocalServices;
+import com.android.server.pm.parsing.PackageParser2;
 import com.android.server.pm.parsing.pkg.AndroidPackage;
 import com.android.server.pm.parsing.pkg.AndroidPackageUtils;
+import com.android.server.pm.parsing.pkg.ParsedPackage;
 import com.android.server.rollback.WatchdogRollbackLogger;
 
 import java.io.File;
@@ -80,6 +82,7 @@
 import java.util.concurrent.TimeUnit;
 import java.util.function.Consumer;
 import java.util.function.Predicate;
+import java.util.function.Supplier;
 
 /**
  * This class handles staged install sessions, i.e. install sessions that require packages to
@@ -94,6 +97,7 @@
     private final PowerManager mPowerManager;
     private final Context mContext;
     private final PreRebootVerificationHandler mPreRebootVerificationHandler;
+    private final Supplier<PackageParser2> mPackageParserSupplier;
 
     @GuardedBy("mStagedSessions")
     private final SparseArray<PackageInstallerSession> mStagedSessions = new SparseArray<>();
@@ -105,9 +109,11 @@
     private final List<String> mFailedPackageNames = new ArrayList<>();
     private String mNativeFailureReason;
 
-    StagingManager(PackageInstallerService pi, Context context) {
+    StagingManager(PackageInstallerService pi, Context context,
+            Supplier<PackageParser2> packageParserSupplier) {
         mPi = pi;
         mContext = context;
+        mPackageParserSupplier = packageParserSupplier;
 
         mApexManager = ApexManager.getInstance();
         mPowerManager = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
@@ -223,17 +229,21 @@
         final List<String> apexPackageNames = new ArrayList<>();
         for (ApexInfo apexInfo : apexInfoList.apexInfos) {
             final PackageInfo packageInfo;
-            int flags = PackageManager.GET_META_DATA;
-            PackageParser.Package pkg;
-            try {
+            final int flags = PackageManager.GET_META_DATA;
+            try (PackageParser2 packageParser = mPackageParserSupplier.get()) {
                 File apexFile = new File(apexInfo.modulePath);
-                PackageParser pp = new PackageParser();
-                pkg = pp.parsePackage(apexFile, flags, false);
+                final ParsedPackage parsedPackage = packageParser.parsePackage(
+                        apexFile, flags, false);
+                packageInfo = PackageInfoWithoutStateUtils.generate(parsedPackage, apexInfo, flags);
+                if (packageInfo == null) {
+                    throw new PackageManagerException(
+                            SessionInfo.STAGED_SESSION_VERIFICATION_FAILED,
+                            "Unable to generate package info: " + apexInfo.modulePath);
+                }
             } catch (PackageParserException e) {
                 throw new PackageManagerException(SessionInfo.STAGED_SESSION_VERIFICATION_FAILED,
                         "Failed to parse APEX package " + apexInfo.modulePath, e);
             }
-            packageInfo = PackageParser.generatePackageInfo(pkg, apexInfo, flags);
             final PackageInfo activePackage = mApexManager.getPackageInfo(packageInfo.packageName,
                     ApexManager.MATCH_ACTIVE_PACKAGE);
             if (activePackage == null) {
@@ -254,8 +264,9 @@
     private int retrieveRollbackIdForCommitSession(int sessionId) throws PackageManagerException {
         RollbackManager rm = mContext.getSystemService(RollbackManager.class);
 
-        List<RollbackInfo> rollbacks = rm.getRecentlyCommittedRollbacks();
-        for (RollbackInfo rollback : rollbacks) {
+        final List<RollbackInfo> rollbacks = rm.getRecentlyCommittedRollbacks();
+        for (int i = 0, size = rollbacks.size(); i < size; i++) {
+            final RollbackInfo rollback = rollbacks.get(i);
             if (rollback.getCommittedSessionId() == sessionId) {
                 return rollback.getRollbackId();
             }
@@ -388,7 +399,8 @@
                     }
                 }
             }
-            for (PackageInstallerSession childSession : childrenSessions) {
+            for (int i = 0, size = childrenSessions.size(); i < size; i++) {
+                final PackageInstallerSession childSession = childrenSessions.get(i);
                 if (sessionContainsApex(childSession)) {
                     apexSessions.add(childSession);
                 }
@@ -402,15 +414,15 @@
         IRollbackManager rm = IRollbackManager.Stub.asInterface(
                 ServiceManager.getService(Context.ROLLBACK_SERVICE));
 
-        for (PackageInstallerSession apexSession : apexSessions) {
-            String packageName = apexSession.getPackageName();
+        for (int i = 0, sessionsSize = apexSessions.size(); i < sessionsSize; i++) {
+            final String packageName = apexSessions.get(i).getPackageName();
             // Perform any snapshots or restores for the APEX itself
             snapshotAndRestoreApexUserData(packageName, allUsers, rm);
 
             // Process the apks inside the APEX
-            List<String> apksInApex = mApexManager.getApksInApex(packageName);
-            for (String apk: apksInApex) {
-                snapshotAndRestoreApkInApexUserData(apk, allUsers, rm);
+            final List<String> apksInApex = mApexManager.getApksInApex(packageName);
+            for (int j = 0, apksSize = apksInApex.size(); j < apksSize; j++) {
+                snapshotAndRestoreApkInApexUserData(apksInApex.get(j), allUsers, rm);
             }
         }
     }
@@ -637,7 +649,8 @@
                     0 /* UserHandle.SYSTEM */);
             PackageInstallerSession apkSession = mPi.getSession(apkSessionId);
             apkSession.open();
-            for (String apkFilePath : apkFilePaths) {
+            for (int i = 0, size = apkFilePaths.size(); i < size; i++) {
+                final String apkFilePath = apkFilePaths.get(i);
                 File apkFile = new File(apkFilePath);
                 ParcelFileDescriptor pfd = ParcelFileDescriptor.open(apkFile,
                         ParcelFileDescriptor.MODE_READ_ONLY);
@@ -705,9 +718,9 @@
                         "Unable to prepare multi-package session for staged session");
             }
 
-            for (PackageInstallerSession sessionToClone : childSessions) {
-                PackageInstallerSession apkChildSession =
-                        createAndWriteApkSession(sessionToClone, preReboot);
+            for (int i = 0, size = childSessions.size(); i < size; i++) {
+                final PackageInstallerSession apkChildSession = createAndWriteApkSession(
+                        childSessions.get(i), preReboot);
                 try {
                     apkParentSession.addChildSessionId(apkChildSession.sessionId);
                 } catch (IllegalStateException e) {
@@ -1206,10 +1219,9 @@
             // multi-package sessions, find all the child sessions that contain an APEX.
             if (hasApex) {
                 try {
-                    final List<PackageInfo> apexPackages =
-                            submitSessionToApexService(session);
-                    for (PackageInfo apexPackage : apexPackages) {
-                        validateApexSignature(apexPackage);
+                    final List<PackageInfo> apexPackages = submitSessionToApexService(session);
+                    for (int i = 0, size = apexPackages.size(); i < size; i++) {
+                        validateApexSignature(apexPackages.get(i));
                     }
                 } catch (PackageManagerException e) {
                     session.setStagedSessionFailed(e.error, e.getMessage());
diff --git a/services/core/java/com/android/server/pm/dex/DexManager.java b/services/core/java/com/android/server/pm/dex/DexManager.java
index e8765ad..eb7057d 100644
--- a/services/core/java/com/android/server/pm/dex/DexManager.java
+++ b/services/core/java/com/android/server/pm/dex/DexManager.java
@@ -17,13 +17,17 @@
 package com.android.server.pm.dex;
 
 import static com.android.server.pm.InstructionSets.getAppDexInstructionSets;
+import static com.android.server.pm.PackageManagerService.PLATFORM_PACKAGE_NAME;
 import static com.android.server.pm.dex.PackageDexUsage.DexUseInfo;
 import static com.android.server.pm.dex.PackageDexUsage.PackageUseInfo;
 
+import static java.util.function.Function.identity;
+
 import android.content.Context;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.IPackageManager;
 import android.content.pm.PackageInfo;
+import android.content.pm.PackagePartitions;
 import android.os.FileUtils;
 import android.os.RemoteException;
 import android.os.SystemProperties;
@@ -45,6 +49,8 @@
 
 import java.io.File;
 import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
@@ -67,13 +73,12 @@
  */
 public class DexManager {
     private static final String TAG = "DexManager";
+    private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);
 
     private static final String PROPERTY_NAME_PM_DEXOPT_PRIV_APPS_OOB = "pm.dexopt.priv-apps-oob";
     private static final String PROPERTY_NAME_PM_DEXOPT_PRIV_APPS_OOB_LIST =
             "pm.dexopt.priv-apps-oob-list";
 
-    private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);
-
     private final Context mContext;
 
     // Maps package name to code locations.
@@ -178,12 +183,14 @@
                 boolean primaryOrSplit = searchResult.mOutcome == DEX_SEARCH_FOUND_PRIMARY ||
                         searchResult.mOutcome == DEX_SEARCH_FOUND_SPLIT;
 
-                if (primaryOrSplit && !isUsedByOtherApps) {
+                if (primaryOrSplit && !isUsedByOtherApps
+                        && !PLATFORM_PACKAGE_NAME.equals(searchResult.mOwningPackageName)) {
                     // If the dex file is the primary apk (or a split) and not isUsedByOtherApps
                     // do not record it. This case does not bring any new usable information
                     // and can be safely skipped.
                     // Note this is just an optimization that makes things easier to read in the
                     // package-dex-use file since we don't need to pollute it with redundant info.
+                    // However, we always record system server packages.
                     continue;
                 }
 
@@ -217,6 +224,23 @@
     }
 
     /**
+     * Check if the dexPath belongs to system server.
+     * System server can load code from different location, so we cast a wide-net here, and
+     * assume that if the paths is on any of the registered system partitions then it can be loaded
+     * by system server.
+     */
+    private boolean isSystemServerDexPathSupportedForOdex(String dexPath) {
+        ArrayList<PackagePartitions.SystemPartition> partitions =
+                PackagePartitions.getOrderedPartitions(identity());
+        for (int i = 0; i < partitions.size(); i++) {
+            if (partitions.get(i).containsPath(dexPath)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
      * Read the dex usage from disk and populate the code cache locations.
      * @param existingPackages a map containing information about what packages
      *          are available to what users. Only packages in this list will be
@@ -415,15 +439,7 @@
      *         because they don't need to be compiled)..
      */
     public boolean dexoptSecondaryDex(DexoptOptions options) {
-        // Select the dex optimizer based on the force parameter.
-        // Forced compilation is done through ForcedUpdatePackageDexOptimizer which will adjust
-        // the necessary dexopt flags to make sure that compilation is not skipped. This avoid
-        // passing the force flag through the multitude of layers.
-        // Note: The force option is rarely used (cmdline input for testing, mostly), so it's OK to
-        //       allocate an object here.
-        PackageDexOptimizer pdo = options.isForce()
-                ? new PackageDexOptimizer.ForcedUpdatePackageDexOptimizer(mPackageDexOptimizer)
-                : mPackageDexOptimizer;
+        PackageDexOptimizer pdo = getPackageDexOptimizer(options);
         String packageName = options.getPackageName();
         PackageUseInfo useInfo = getPackageUseInfoOrDefault(packageName);
         if (useInfo.getDexUseInfoMap().isEmpty()) {
@@ -464,6 +480,83 @@
     }
 
     /**
+     * Performs dexopt on system server dex files.
+     *
+     * <p>Verfifies that the package name is {@link PackageManagerService#PLATFORM_PACKAGE_NAME}.
+     *
+     * @return
+     * <p>PackageDexOptimizer.DEX_OPT_SKIPPED if dexopt was skipped because no system server
+     * files were recorded or if no dexopt was needed.
+     * <p>PackageDexOptimizer.DEX_OPT_FAILED if any dexopt operation failed.
+     * <p>PackageDexOptimizer.DEX_OPT_PERFORMED if all dexopt operations succeeded.
+     */
+    public int dexoptSystemServer(DexoptOptions options) {
+        if (!PLATFORM_PACKAGE_NAME.equals(options.getPackageName())) {
+            Slog.wtf(TAG, "Non system server package used when trying to dexopt system server:"
+                    + options.getPackageName());
+            return PackageDexOptimizer.DEX_OPT_FAILED;
+        }
+
+        PackageDexOptimizer pdo = getPackageDexOptimizer(options);
+        String packageName = options.getPackageName();
+        PackageUseInfo useInfo = getPackageUseInfoOrDefault(packageName);
+        if (useInfo.getDexUseInfoMap().isEmpty()) {
+            if (DEBUG) {
+                Slog.d(TAG, "No dex files recorded for system server");
+            }
+            // Nothing to compile, return true.
+            return PackageDexOptimizer.DEX_OPT_SKIPPED;
+        }
+
+        boolean usageUpdated = false;
+        int result = PackageDexOptimizer.DEX_OPT_SKIPPED;
+        for (Map.Entry<String, DexUseInfo> entry : useInfo.getDexUseInfoMap().entrySet()) {
+            String dexPath = entry.getKey();
+            DexUseInfo dexUseInfo = entry.getValue();
+            if (!Files.exists(Paths.get(dexPath))) {
+                if (DEBUG) {
+                    Slog.w(TAG, "A dex file previously loaded by System Server does not exist "
+                            + " anymore: " + dexPath);
+                }
+                usageUpdated = mPackageDexUsage.removeDexFile(
+                            packageName, dexPath, dexUseInfo.getOwnerUserId()) || usageUpdated;
+                continue;
+            }
+
+            int newResult = pdo.dexoptSystemServerPath(dexPath, dexUseInfo, options);
+
+            // The end result is:
+            //  - FAILED if any path failed,
+            //  - PERFORMED if at least one path needed compilation,
+            //  - SKIPPED when all paths are up to date
+            if ((result != PackageDexOptimizer.DEX_OPT_FAILED)
+                    && (newResult != PackageDexOptimizer.DEX_OPT_SKIPPED)) {
+                result = newResult;
+            }
+        }
+
+        if (usageUpdated) {
+            mPackageDexUsage.maybeWriteAsync();
+        }
+
+        return result;
+    }
+
+    /**
+     * Select the dex optimizer based on the force parameter.
+     * Forced compilation is done through ForcedUpdatePackageDexOptimizer which will adjust
+     * the necessary dexopt flags to make sure that compilation is not skipped. This avoid
+     * passing the force flag through the multitude of layers.
+     * Note: The force option is rarely used (cmdline input for testing, mostly), so it's OK to
+     *       allocate an object here.
+     */
+    private PackageDexOptimizer getPackageDexOptimizer(DexoptOptions options) {
+        return options.isForce()
+                ? new PackageDexOptimizer.ForcedUpdatePackageDexOptimizer(mPackageDexOptimizer)
+                : mPackageDexOptimizer;
+    }
+
+    /**
      * Reconcile the information we have about the secondary dex files belonging to
      * {@code packagName} and the actual dex files. For all dex files that were
      * deleted, update the internal records and delete any generated oat files.
@@ -607,12 +700,6 @@
      */
     private DexSearchResult getDexPackage(
             ApplicationInfo loadingAppInfo, String dexPath, int userId) {
-        // Ignore framework code.
-        // TODO(calin): is there a better way to detect it?
-        if (dexPath.startsWith("/system/framework/")) {
-            return new DexSearchResult("framework", DEX_SEARCH_NOT_FOUND);
-        }
-
         // First, check if the package which loads the dex file actually owns it.
         // Most of the time this will be true and we can return early.
         PackageCodeLocations loadingPackageCodeLocations =
@@ -635,6 +722,28 @@
             }
         }
 
+        // We could not find the owning package amongst regular apps.
+        // If the loading package is system server, see if the dex file resides
+        // on any of the potentially system server owning location and if so,
+        // assuming system server ownership.
+        //
+        // Note: We don't have any way to detect which code paths are actually
+        // owned by system server. We can only assume that such paths are on
+        // system partitions.
+        if (PLATFORM_PACKAGE_NAME.equals(loadingAppInfo.packageName)) {
+            if (isSystemServerDexPathSupportedForOdex(dexPath)) {
+                // We record system server dex files as secondary dex files.
+                // The reason is that we only record the class loader context for secondary dex
+                // files and we expect that all primary apks are loaded with an empty class loader.
+                // System server dex files may be loaded in non-empty class loader so we need to
+                // keep track of their context.
+                return new DexSearchResult(PLATFORM_PACKAGE_NAME, DEX_SEARCH_FOUND_SECONDARY);
+            } else {
+                Slog.wtf(TAG, "System server loads dex files outside paths supported for odex: "
+                        + dexPath);
+            }
+        }
+
         if (DEBUG) {
             // TODO(calin): Consider checking for /data/data symlink.
             // /data/data/ symlinks /data/user/0/ and there's nothing stopping apps
diff --git a/services/core/java/com/android/server/pm/dex/SystemServerDexLoadReporter.java b/services/core/java/com/android/server/pm/dex/SystemServerDexLoadReporter.java
new file mode 100644
index 0000000..807c82d
--- /dev/null
+++ b/services/core/java/com/android/server/pm/dex/SystemServerDexLoadReporter.java
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.pm.dex;
+
+import static com.android.server.pm.PackageManagerService.PLATFORM_PACKAGE_NAME;
+
+import android.content.pm.IPackageManager;
+import android.os.RemoteException;
+import android.util.Log;
+import android.util.Slog;
+
+import dalvik.system.BaseDexClassLoader;
+import dalvik.system.VMRuntime;
+
+import java.util.Map;
+
+/**
+ * Reports dex file use to the package manager on behalf of system server.
+ */
+public class SystemServerDexLoadReporter implements BaseDexClassLoader.Reporter {
+    private static final String TAG = "SystemServerDexLoadReporter";
+
+    private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);
+
+    private final IPackageManager mPackageManager;
+
+    private SystemServerDexLoadReporter(IPackageManager pm) {
+        mPackageManager = pm;
+    }
+
+    @Override
+    public void report(Map<String, String> classLoaderContextMap) {
+        if (DEBUG) {
+            Slog.i(TAG, "Reporting "  + classLoaderContextMap);
+        }
+        if (classLoaderContextMap.isEmpty()) {
+            Slog.wtf(TAG, "Bad call to DexLoadReporter: empty classLoaderContextMap");
+            return;
+        }
+
+        try {
+            mPackageManager.notifyDexLoad(
+                    PLATFORM_PACKAGE_NAME,
+                    classLoaderContextMap,
+                    VMRuntime.getRuntime().vmInstructionSet());
+        } catch (RemoteException ignored) {
+            // We're in system server, it can't happen.
+        }
+    }
+
+    /**
+     * Configures system server dex file reporting.
+     * <p>The method will install a reporter in the BaseDexClassLoader and also
+     * force the reporting of any dex files already loaded by the system server.
+     */
+    public static void configureSystemServerDexReporter(IPackageManager pm) {
+        Slog.i(TAG, "Configuring system server dex reporter");
+
+        SystemServerDexLoadReporter reporter = new SystemServerDexLoadReporter(pm);
+        BaseDexClassLoader.setReporter(reporter);
+        ClassLoader currrentClassLoader = reporter.getClass().getClassLoader();
+        if (currrentClassLoader instanceof BaseDexClassLoader) {
+            ((BaseDexClassLoader) currrentClassLoader).reportClassLoaderChain();
+        } else {
+            Slog.wtf(TAG, "System server class loader is not a BaseDexClassLoader. type="
+                    + currrentClassLoader.getClass().getName());
+        }
+    }
+}
diff --git a/services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java b/services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java
index a726d39..e3faffa 100644
--- a/services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java
+++ b/services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java
@@ -882,7 +882,7 @@
 
     public void grantDefaultPermissionsToDefaultBrowser(String packageName, int userId) {
         Log.i(TAG, "Granting permissions to default browser for user:" + userId);
-        grantPermissionsToSystemPackage(packageName, userId, ALWAYS_LOCATION_PERMISSIONS);
+        grantPermissionsToSystemPackage(packageName, userId, FOREGROUND_LOCATION_PERMISSIONS);
     }
 
     private String getDefaultSystemHandlerActivityPackage(String intentAction, int userId) {
diff --git a/services/core/java/com/android/server/policy/PermissionPolicyService.java b/services/core/java/com/android/server/policy/PermissionPolicyService.java
index 161f304..27288d8 100644
--- a/services/core/java/com/android/server/policy/PermissionPolicyService.java
+++ b/services/core/java/com/android/server/policy/PermissionPolicyService.java
@@ -30,6 +30,7 @@
 import android.annotation.UserIdInt;
 import android.app.AppOpsManager;
 import android.app.AppOpsManagerInternal;
+import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
@@ -47,6 +48,7 @@
 import android.os.UserHandle;
 import android.os.UserManagerInternal;
 import android.permission.PermissionControllerManager;
+import android.provider.Settings;
 import android.provider.Telephony;
 import android.telecom.TelecomManager;
 import android.util.ArrayMap;
@@ -70,7 +72,9 @@
 import com.android.server.policy.PermissionPolicyInternal.OnInitializedCallback;
 
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 import java.util.concurrent.ExecutionException;
 
 /**
@@ -180,8 +184,6 @@
         intentFilter.addAction(Intent.ACTION_PACKAGE_CHANGED);
         intentFilter.addDataScheme("package");
 
-
-        /* TODO ntmyren: enable receiver when test flakes are fixed
         getContext().registerReceiverAsUser(new BroadcastReceiver() {
             final List<Integer> mUserSetupUids = new ArrayList<>(200);
             final Map<UserHandle, PermissionControllerManager> mPermControllerManagers =
@@ -232,7 +234,6 @@
                 manager.updateUserSensitiveForApp(uid);
             }
         }, UserHandle.ALL, intentFilter, null, null);
-         */
     }
 
     /**
diff --git a/services/core/java/com/android/server/power/PowerManagerService.java b/services/core/java/com/android/server/power/PowerManagerService.java
index b41bc5c..5a3464d 100644
--- a/services/core/java/com/android/server/power/PowerManagerService.java
+++ b/services/core/java/com/android/server/power/PowerManagerService.java
@@ -513,10 +513,7 @@
 
     // The screen brightness setting override from the window manager
     // to allow the current foreground activity to override the brightness.
-    // Use -1 to disable.
-    private int mScreenBrightnessOverrideFromWindowManager = -1;
-
-    private float mScreenBrightnessOverrideFromWindowManagerFloat =
+    private float mScreenBrightnessOverrideFromWindowManager =
             PowerManager.BRIGHTNESS_INVALID_FLOAT;
 
     // The window manager has determined the user to be inactive via other means.
@@ -2846,7 +2843,7 @@
                 screenBrightnessOverride = mScreenBrightnessSettingDefault;
             } else if (isValidBrightness(mScreenBrightnessOverrideFromWindowManager)) {
                 autoBrightness = false;
-                screenBrightnessOverride = mScreenBrightnessOverrideFromWindowManagerFloat;
+                screenBrightnessOverride = mScreenBrightnessOverrideFromWindowManager;
             } else {
                 autoBrightness = (mScreenBrightnessModeSetting ==
                         Settings.System.SCREEN_BRIGHTNESS_MODE_AUTOMATIC);
@@ -2927,8 +2924,8 @@
         return !mIsVrModeEnabled && mScreenBrightnessBoostInProgress;
     }
 
-    private static boolean isValidBrightness(int value) {
-        return value >= 0 && value <= 255;
+    private static boolean isValidBrightness(float value) {
+        return value >= PowerManager.BRIGHTNESS_MIN && value <= PowerManager.BRIGHTNESS_MAX;
     }
 
     @VisibleForTesting
@@ -3222,6 +3219,10 @@
     private void shutdownOrRebootInternal(final @HaltMode int haltMode, final boolean confirm,
             @Nullable final String reason, boolean wait) {
         if (PowerManager.REBOOT_USERSPACE.equals(reason)) {
+            if (!PowerManager.isRebootingUserspaceSupportedImpl()) {
+                throw new UnsupportedOperationException(
+                        "Attempted userspace reboot on a device that doesn't support it");
+            }
             UserspaceRebootLogger.noteUserspaceRebootWasRequested();
         }
         if (mHandler == null || !mSystemReady) {
@@ -3583,13 +3584,11 @@
         }
     }
 
-    // TODO(brightnessfloat): change to float
-    private void setScreenBrightnessOverrideFromWindowManagerInternal(int brightness) {
+    private void setScreenBrightnessOverrideFromWindowManagerInternal(float brightness) {
         synchronized (mLock) {
-            if (mScreenBrightnessOverrideFromWindowManager != brightness) {
+            if (!BrightnessSynchronizer.floatEquals(mScreenBrightnessOverrideFromWindowManager,
+                    brightness)) {
                 mScreenBrightnessOverrideFromWindowManager = brightness;
-                mScreenBrightnessOverrideFromWindowManagerFloat =
-                        BrightnessSynchronizer.brightnessIntToFloat(mContext, brightness);
                 mDirty |= DIRTY_SETTINGS;
                 updatePowerStateLocked();
             }
@@ -3890,8 +3889,8 @@
                     + isMaximumScreenOffTimeoutFromDeviceAdminEnforcedLocked() + ")");
             pw.println("  mStayOnWhilePluggedInSetting=" + mStayOnWhilePluggedInSetting);
             pw.println("  mScreenBrightnessModeSetting=" + mScreenBrightnessModeSetting);
-            pw.println("  mScreenBrightnessOverrideFromWindowManagerFloat="
-                    + mScreenBrightnessOverrideFromWindowManagerFloat);
+            pw.println("  mScreenBrightnessOverrideFromWindowManager="
+                    + mScreenBrightnessOverrideFromWindowManager);
             pw.println("  mUserActivityTimeoutOverrideFromWindowManager="
                     + mUserActivityTimeoutOverrideFromWindowManager);
             pw.println("  mUserInactiveOverrideFromWindowManager="
@@ -4231,7 +4230,7 @@
             proto.write(
                     PowerServiceSettingsAndConfigurationDumpProto
                             .SCREEN_BRIGHTNESS_OVERRIDE_FROM_WINDOW_MANAGER,
-                    mScreenBrightnessOverrideFromWindowManagerFloat);
+                    mScreenBrightnessOverrideFromWindowManager);
             proto.write(
                     PowerServiceSettingsAndConfigurationDumpProto
                             .USER_ACTIVITY_TIMEOUT_OVERRIDE_FROM_WINDOW_MANAGER_MS,
@@ -5430,10 +5429,10 @@
     @VisibleForTesting
     final class LocalService extends PowerManagerInternal {
         @Override
-        public void setScreenBrightnessOverrideFromWindowManager(int screenBrightness) {
-            if (screenBrightness < PowerManager.BRIGHTNESS_DEFAULT
-                    || screenBrightness > PowerManager.BRIGHTNESS_ON) {
-                screenBrightness = PowerManager.BRIGHTNESS_DEFAULT;
+        public void setScreenBrightnessOverrideFromWindowManager(float screenBrightness) {
+            if (screenBrightness < PowerManager.BRIGHTNESS_MIN
+                    || screenBrightness > PowerManager.BRIGHTNESS_MAX) {
+                screenBrightness = PowerManager.BRIGHTNESS_INVALID_FLOAT;
             }
             setScreenBrightnessOverrideFromWindowManagerInternal(screenBrightness);
         }
diff --git a/services/core/java/com/android/server/power/TEST_MAPPING b/services/core/java/com/android/server/power/TEST_MAPPING
index 74958b6..cf1bfc3 100644
--- a/services/core/java/com/android/server/power/TEST_MAPPING
+++ b/services/core/java/com/android/server/power/TEST_MAPPING
@@ -21,10 +21,7 @@
       "options": [
         {"include-filter": "com.android.server.power"},
         {"exclude-annotation": "android.platform.test.annotations.FlakyTest"},
-        {"exclude-annotation": "androidx.test.filters.FlakyTest"},
-        {
-          "exclude-filter": "com.android.server.power.PowerManagerServiceTest#testWakefulnessAwake_ShouldWakeUpWhenPluggedIn"
-        }
+        {"exclude-annotation": "androidx.test.filters.FlakyTest"}
       ]
     }
   ],
diff --git a/services/core/java/com/android/server/rollback/RollbackManagerServiceImpl.java b/services/core/java/com/android/server/rollback/RollbackManagerServiceImpl.java
index 5f871ad4..83e99b0 100644
--- a/services/core/java/com/android/server/rollback/RollbackManagerServiceImpl.java
+++ b/services/core/java/com/android/server/rollback/RollbackManagerServiceImpl.java
@@ -505,6 +505,11 @@
             rollbackIds[i] = mRollbacks.get(i).info.getRollbackId();
         }
         ApexManager.getInstance().destroyCeSnapshotsNotSpecified(userId, rollbackIds);
+        try {
+            mInstaller.destroyCeSnapshotsNotSpecified(userId, rollbackIds);
+        } catch (Installer.InstallerException ie) {
+            Slog.e(TAG, "Failed to delete snapshots for user: " + userId, ie);
+        }
     }
 
     @WorkerThread
diff --git a/services/core/java/com/android/server/security/FileIntegrityService.java b/services/core/java/com/android/server/security/FileIntegrityService.java
index 841aca5..225bd82 100644
--- a/services/core/java/com/android/server/security/FileIntegrityService.java
+++ b/services/core/java/com/android/server/security/FileIntegrityService.java
@@ -24,6 +24,7 @@
 import android.content.pm.PackageManagerInternal;
 import android.os.Binder;
 import android.os.Build;
+import android.os.Environment;
 import android.os.IBinder;
 import android.os.SystemProperties;
 import android.os.UserHandle;
@@ -37,6 +38,7 @@
 import java.io.File;
 import java.io.IOException;
 import java.nio.file.Files;
+import java.nio.file.Path;
 import java.security.cert.Certificate;
 import java.security.cert.CertificateException;
 import java.security.cert.CertificateFactory;
@@ -131,12 +133,17 @@
         // duplicate the same loading logic here.
 
         // Load certificates trusted by the device manufacturer.
-        loadCertificatesFromDirectory("/product/etc/security/fsverity");
+        // NB: Directories need to be synced with system/security/fsverity_init/fsverity_init.cpp.
+        final String relativeDir = "etc/security/fsverity";
+        loadCertificatesFromDirectory(Environment.getRootDirectory().toPath()
+                .resolve(relativeDir));
+        loadCertificatesFromDirectory(Environment.getProductDirectory().toPath()
+                .resolve(relativeDir));
     }
 
-    private void loadCertificatesFromDirectory(String path) {
+    private void loadCertificatesFromDirectory(Path path) {
         try {
-            File[] files = new File(path).listFiles();
+            File[] files = path.toFile().listFiles();
             if (files == null) {
                 return;
             }
diff --git a/services/core/java/com/android/server/soundtrigger_middleware/SoundTriggerMiddlewareValidation.java b/services/core/java/com/android/server/soundtrigger_middleware/SoundTriggerMiddlewareValidation.java
index 008933f..da1b7f3 100644
--- a/services/core/java/com/android/server/soundtrigger_middleware/SoundTriggerMiddlewareValidation.java
+++ b/services/core/java/com/android/server/soundtrigger_middleware/SoundTriggerMiddlewareValidation.java
@@ -114,6 +114,8 @@
         DEAD
     };
 
+    private Boolean mCaptureState;
+
     private final @NonNull ISoundTriggerMiddlewareInternal mDelegate;
     private final @NonNull Context mContext;
     private Map<Integer, Set<ModuleService>> mModules;
@@ -224,6 +226,11 @@
             mDelegate.setCaptureState(active);
         } catch (Exception e) {
             throw handleException(e);
+        } finally {
+            // It is safe to lock here - local operation.
+            synchronized (this) {
+                mCaptureState = active;
+            }
         }
     }
 
@@ -274,8 +281,11 @@
                 "This implementation is not inteded to be used directly with Binder.");
     }
 
-    @Override public void dump(PrintWriter pw) {
+    @Override
+    public void dump(PrintWriter pw) {
         synchronized (this) {
+            pw.printf("Capture state is %s\n", mCaptureState == null ? "uninitialized"
+                    : (mCaptureState ? "active" : "inactive"));
             if (mModules != null) {
                 for (int handle : mModules.keySet()) {
                     pw.println("=========================================");
diff --git a/services/core/java/com/android/server/statusbar/StatusBarManagerInternal.java b/services/core/java/com/android/server/statusbar/StatusBarManagerInternal.java
index d88dccb..26497d8 100644
--- a/services/core/java/com/android/server/statusbar/StatusBarManagerInternal.java
+++ b/services/core/java/com/android/server/statusbar/StatusBarManagerInternal.java
@@ -131,7 +131,7 @@
      * @see com.android.internal.statusbar.IStatusBar#showToast(String, IBinder, CharSequence,
      * IBinder, int, ITransientNotificationCallback)
      */
-    void showToast(String packageName, IBinder token, CharSequence text,
+    void showToast(int uid, String packageName, IBinder token, CharSequence text,
             IBinder windowToken, int duration,
             @Nullable ITransientNotificationCallback textCallback);
 
diff --git a/services/core/java/com/android/server/statusbar/StatusBarManagerService.java b/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
index 78ef68c..d7a0c98 100644
--- a/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
+++ b/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
@@ -502,12 +502,12 @@
         }
 
         @Override
-        public void showToast(String packageName, IBinder token, CharSequence text,
+        public void showToast(int uid, String packageName, IBinder token, CharSequence text,
                 IBinder windowToken, int duration,
                 @Nullable ITransientNotificationCallback callback) {
             if (mBar != null) {
                 try {
-                    mBar.showToast(packageName, token, text, windowToken, duration, callback);
+                    mBar.showToast(uid, packageName, token, text, windowToken, duration, callback);
                 } catch (RemoteException ex) { }
             }
         }
diff --git a/services/core/java/com/android/server/textclassifier/IconsContentProvider.java b/services/core/java/com/android/server/textclassifier/IconsContentProvider.java
new file mode 100644
index 0000000..d19a707
--- /dev/null
+++ b/services/core/java/com/android/server/textclassifier/IconsContentProvider.java
@@ -0,0 +1,124 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.server.textclassifier;
+
+import android.content.ContentProvider;
+import android.content.ContentValues;
+import android.database.Cursor;
+import android.graphics.Bitmap;
+import android.graphics.Canvas;
+import android.graphics.drawable.Drawable;
+import android.graphics.drawable.Icon;
+import android.net.Uri;
+import android.os.ParcelFileDescriptor;
+import android.os.ParcelFileDescriptor.AutoCloseOutputStream;
+import android.util.Log;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.server.textclassifier.IconsUriHelper.ResourceInfo;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+
+/**
+ * A content provider that is used to access icons returned from the TextClassifier service.
+ *
+ * <p>Use {@link IconsUriHelper#getContentUri(String, int)} to access a uri for a specific resource.
+ * The uri may be passed to other processes to access the specified resource.
+ *
+ * <p>NOTE: Care must be taken to avoid leaking resources to non-permitted apps via this provider.
+ */
+public final class IconsContentProvider extends ContentProvider {
+
+    private static final String TAG = "IconsContentProvider";
+
+    @Override
+    public ParcelFileDescriptor openFile(Uri uri, String mode) {
+        try {
+            final ResourceInfo res = IconsUriHelper.getInstance().getResourceInfo(uri);
+            final Drawable drawable = Icon.createWithResource(res.packageName, res.id)
+                    .loadDrawable(getContext());
+            final byte[] data = getBitmapData(drawable);
+            final ParcelFileDescriptor[] pipe = ParcelFileDescriptor.createPipe();
+            final ParcelFileDescriptor readSide = pipe[0];
+            final ParcelFileDescriptor writeSide = pipe[1];
+            try (OutputStream out = new AutoCloseOutputStream(writeSide)) {
+                out.write(data);
+                return readSide;
+            }
+        } catch (IOException | RuntimeException e) {
+            Log.e(TAG, "Error retrieving icon for uri: " + uri, e);
+        }
+        return null;
+    }
+
+    /**
+     * Returns the bitmap data for the specified drawable.
+     */
+    @VisibleForTesting
+    public static byte[] getBitmapData(Drawable drawable) {
+        if (drawable.getIntrinsicWidth() <= 0 || drawable.getIntrinsicHeight() <= 0) {
+            throw new IllegalStateException("The icon is zero-sized");
+        }
+
+        final Bitmap bitmap = Bitmap.createBitmap(
+                drawable.getIntrinsicWidth(),
+                drawable.getIntrinsicHeight(),
+                Bitmap.Config.ARGB_8888);
+
+        final Canvas canvas = new Canvas(bitmap);
+        drawable.setBounds(0, 0, canvas.getWidth(), canvas.getHeight());
+        drawable.draw(canvas);
+
+        final ByteArrayOutputStream stream = new ByteArrayOutputStream();
+        bitmap.compress(Bitmap.CompressFormat.PNG, 100, stream);
+        final byte[] byteArray = stream.toByteArray();
+        bitmap.recycle();
+        return byteArray;
+    }
+
+    @Override
+    public String getType(Uri uri) {
+        return "image/png";
+    }
+
+    @Override
+    public boolean onCreate() {
+        return true;
+    }
+
+    @Override
+    public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
+            String sortOrder) {
+        return null;
+    }
+
+    @Override
+    public int delete(Uri uri, String selection, String[] selectionArgs) {
+        return 0;
+    }
+
+    @Override
+    public Uri insert(Uri uri, ContentValues values) {
+        return null;
+    }
+
+    @Override
+    public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
+        return 0;
+    }
+}
diff --git a/services/core/java/com/android/server/textclassifier/IconsUriHelper.java b/services/core/java/com/android/server/textclassifier/IconsUriHelper.java
new file mode 100644
index 0000000..f17b0f1
--- /dev/null
+++ b/services/core/java/com/android/server/textclassifier/IconsUriHelper.java
@@ -0,0 +1,144 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.server.textclassifier;
+
+import android.annotation.Nullable;
+import android.net.Uri;
+import android.util.ArrayMap;
+import android.util.Log;
+
+import com.android.internal.annotations.GuardedBy;
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.annotations.VisibleForTesting.Visibility;
+
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.UUID;
+import java.util.function.Supplier;
+
+/**
+ * A helper for mapping an icon resource to a content uri.
+ *
+ * <p>NOTE: Care must be taken to avoid passing resource uris to non-permitted apps via this helper.
+ */
+@VisibleForTesting(visibility = Visibility.PACKAGE)
+public final class IconsUriHelper {
+
+    public static final String AUTHORITY = "com.android.textclassifier.icons";
+
+    private static final String TAG = "IconsUriHelper";
+    private static final Supplier<String> DEFAULT_ID_SUPPLIER = () -> UUID.randomUUID().toString();
+
+    // TODO: Consider using an LRU cache to limit resource usage.
+    // This may depend on the expected number of packages that a device typically has.
+    @GuardedBy("mPackageIds")
+    private final Map<String, String> mPackageIds = new ArrayMap<>();
+
+    private final Supplier<String> mIdSupplier;
+
+    private static final IconsUriHelper sSingleton = new IconsUriHelper(null);
+
+    private IconsUriHelper(@Nullable Supplier<String> idSupplier) {
+        mIdSupplier = (idSupplier != null) ? idSupplier : DEFAULT_ID_SUPPLIER;
+
+        // Useful for testing:
+        // Magic id for the android package so it is the same across classloaders.
+        // This is okay as this package does not have access restrictions, and
+        // the TextClassifierService hardly returns icons from this package.
+        mPackageIds.put("android", "android");
+    }
+
+    /**
+     * Returns a new instance of this object for testing purposes.
+     */
+    public static IconsUriHelper newInstanceForTesting(@Nullable Supplier<String> idSupplier) {
+        return new IconsUriHelper(idSupplier);
+    }
+
+    static IconsUriHelper getInstance() {
+        return sSingleton;
+    }
+
+    /**
+     * Returns a Uri for the specified icon resource.
+     *
+     * @param packageName the resource's package name
+     * @param resId       the resource id
+     * @see #getResourceInfo(Uri)
+     */
+    public Uri getContentUri(String packageName, int resId) {
+        Objects.requireNonNull(packageName);
+        synchronized (mPackageIds) {
+            if (!mPackageIds.containsKey(packageName)) {
+                // TODO: Ignore packages that don't actually exist on the device.
+                mPackageIds.put(packageName, mIdSupplier.get());
+            }
+            return new Uri.Builder()
+                    .scheme("content")
+                    .authority(AUTHORITY)
+                    .path(mPackageIds.get(packageName))
+                    .appendPath(Integer.toString(resId))
+                    .build();
+        }
+    }
+
+    /**
+     * Returns a valid {@link ResourceInfo} for the specified uri. Returns {@code null} if a valid
+     * {@link ResourceInfo} cannot be returned for the specified uri.
+     *
+     * @see #getContentUri(String, int);
+     */
+    @Nullable
+    public ResourceInfo getResourceInfo(Uri uri) {
+        if (!"content".equals(uri.getScheme())) {
+            return null;
+        }
+        if (!AUTHORITY.equals(uri.getAuthority())) {
+            return null;
+        }
+
+        final List<String> pathItems = uri.getPathSegments();
+        try {
+            synchronized (mPackageIds) {
+                final String packageId = pathItems.get(0);
+                final int resId = Integer.parseInt(pathItems.get(1));
+                for (String packageName : mPackageIds.keySet()) {
+                    if (packageId.equals(mPackageIds.get(packageName))) {
+                        return new ResourceInfo(packageName, resId);
+                    }
+                }
+            }
+        } catch (Exception e) {
+            Log.v(TAG, "Could not get resource info. Reason: " + e.getMessage());
+        }
+        return null;
+    }
+
+    /**
+     * A holder for a resource's package name and id.
+     */
+    public static final class ResourceInfo {
+
+        public final String packageName;
+        public final int id;
+
+        private ResourceInfo(String packageName, int id) {
+            this.packageName = Objects.requireNonNull(packageName);
+            this.id = id;
+        }
+    }
+}
diff --git a/services/core/java/com/android/server/wm/ActivityRecord.java b/services/core/java/com/android/server/wm/ActivityRecord.java
index a66741c..ed9b019 100644
--- a/services/core/java/com/android/server/wm/ActivityRecord.java
+++ b/services/core/java/com/android/server/wm/ActivityRecord.java
@@ -42,7 +42,6 @@
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_UNDEFINED;
 import static android.app.WindowConfiguration.ROTATION_UNDEFINED;
 import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;
-import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_PRIMARY;
 import static android.app.WindowConfiguration.activityTypeToString;
 import static android.content.Intent.ACTION_MAIN;
 import static android.content.Intent.CATEGORY_HOME;
@@ -109,7 +108,6 @@
 import static android.view.WindowManager.TRANSIT_TASK_CLOSE;
 import static android.view.WindowManager.TRANSIT_TASK_OPEN_BEHIND;
 import static android.view.WindowManager.TRANSIT_UNSET;
-import static android.view.WindowManager.TRANSIT_WALLPAPER_OPEN;
 
 import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_ANIM;
 import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
@@ -196,6 +194,7 @@
 import static com.android.server.wm.ProtoLogGroup.WM_DEBUG_ORIENTATION;
 import static com.android.server.wm.ProtoLogGroup.WM_DEBUG_STARTING_WINDOW;
 import static com.android.server.wm.SurfaceAnimator.ANIMATION_TYPE_APP_TRANSITION;
+import static com.android.server.wm.SurfaceAnimator.ANIMATION_TYPE_SCREEN_ROTATION;
 import static com.android.server.wm.TaskPersister.DEBUG;
 import static com.android.server.wm.TaskPersister.IMAGE_EXTENSION;
 import static com.android.server.wm.WindowContainer.AnimationFlags.CHILDREN;
@@ -5213,6 +5212,12 @@
         updateReportedVisibilityLocked();
     }
 
+    void onStartingWindowDrawn() {
+        if (task != null) {
+            task.setHasBeenVisible(true);
+        }
+    }
+
     /** Called when the windows associated app window container are drawn. */
     void onWindowsDrawn(boolean drawn, long timestampNs) {
         mDrawn = drawn;
@@ -5811,18 +5816,8 @@
     }
 
     @VisibleForTesting
-    boolean shouldAnimate(int transit) {
-        if (task != null && !task.shouldAnimate()) {
-            return false;
-        }
-        final boolean isSplitScreenPrimary =
-                getWindowingMode() == WINDOWING_MODE_SPLIT_SCREEN_PRIMARY;
-        final boolean allowSplitScreenPrimaryAnimation = transit != TRANSIT_WALLPAPER_OPEN;
-
-        // We animate always if it's not split screen primary, and only some special cases in split
-        // screen primary because it causes issues with stack clipping when we run an un-minimize
-        // animation at the same time.
-        return !isSplitScreenPrimary || allowSplitScreenPrimaryAnimation;
+    boolean shouldAnimate() {
+        return task == null || task.shouldAnimate();
     }
 
     /**
@@ -5918,7 +5913,8 @@
 
     @Override
     void prepareSurfaces() {
-        final boolean show = isVisible() || isAnimating(PARENTS);
+        final boolean show = isVisible() || isAnimatingExcluding(PARENTS,
+                ANIMATION_TYPE_SCREEN_ROTATION);
 
         if (mSurfaceControl != null) {
             if (show && !mLastSurfaceShowing) {
@@ -6494,11 +6490,18 @@
         final Rect containingBounds = mTmpBounds;
         mCompatDisplayInsets.getContainerBounds(containingAppBounds, containingBounds, rotation,
                 orientation, orientationRequested, canChangeOrientation);
-        resolvedBounds.set(containingAppBounds);
+        resolvedBounds.set(containingBounds);
         // The size of floating task is fixed (only swap), so the aspect ratio is already correct.
         if (!mCompatDisplayInsets.mIsFloating) {
             applyAspectRatio(resolvedBounds, containingAppBounds, containingBounds);
         }
+        // If the bounds are restricted by fixed aspect ratio, the resolved bounds should be put in
+        // the container app bounds. Otherwise the entire container bounds are available.
+        final boolean fillContainer = resolvedBounds.equals(containingBounds);
+        if (!fillContainer) {
+            // The horizontal position should not cover insets.
+            resolvedBounds.left = containingAppBounds.left;
+        }
 
         // Use resolvedBounds to compute other override configurations such as appBounds. The bounds
         // are calculated in compat container space. The actual position on screen will be applied
@@ -6567,7 +6570,7 @@
         final int offsetX = getHorizontalCenterOffset(
                 (int) viewportW, (int) (contentW * mSizeCompatScale));
         // Above coordinates are in "@" space, now place "*" and "#" to screen space.
-        final int screenPosX = parentAppBounds.left + offsetX;
+        final int screenPosX = (fillContainer ? parentBounds.left : parentAppBounds.left) + offsetX;
         final int screenPosY = parentBounds.top;
         if (screenPosX != 0 || screenPosY != 0) {
             if (mSizeCompatBounds != null) {
@@ -7365,7 +7368,8 @@
         }
         final ActivityStack stack = getRootTask();
         return stack != null &&
-                stack.checkKeyguardVisibility(this, true /* shouldBeVisible */, true /* isTop */);
+                stack.checkKeyguardVisibility(this, true /* shouldBeVisible */,
+                        stack.topRunningActivity() == this /* isTop */);
     }
 
     void setTurnScreenOn(boolean turnScreenOn) {
@@ -7664,8 +7668,6 @@
                 // Ensure the app bounds won't overlap with insets.
                 Task.intersectWithInsetsIfFits(outAppBounds, outBounds, mNonDecorInsets[rotation]);
             }
-            // The horizontal position is centered and it should not cover insets.
-            outBounds.left = outAppBounds.left;
         }
     }
 
diff --git a/services/core/java/com/android/server/wm/ActivityStack.java b/services/core/java/com/android/server/wm/ActivityStack.java
index f5eba96..78d2afc 100644
--- a/services/core/java/com/android/server/wm/ActivityStack.java
+++ b/services/core/java/com/android/server/wm/ActivityStack.java
@@ -20,7 +20,6 @@
 import static android.app.ITaskStackListener.FORCED_RESIZEABLE_REASON_SPLIT_SCREEN;
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_ASSISTANT;
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_HOME;
-import static android.app.WindowConfiguration.ACTIVITY_TYPE_RECENTS;
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_STANDARD;
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_UNDEFINED;
 import static android.app.WindowConfiguration.PINNED_WINDOWING_MODE_ELEVATION_IN_DIP;
@@ -685,9 +684,7 @@
             return;
         }
 
-        setWindowingMode(windowingMode, false /* animate */, false /* showRecents */,
-                false /* enteringSplitScreenMode */, false /* deferEnsuringVisibility */,
-                false /* creating */);
+        setWindowingMode(windowingMode, false /* creating */);
     }
 
     /**
@@ -709,27 +706,22 @@
      * @param preferredWindowingMode the preferred windowing mode. This may not be honored depending
      *         on the state of things. For example, WINDOWING_MODE_UNDEFINED will resolve to the
      *         previous non-transient mode if this stack is currently in a transient mode.
-     * @param animate Can be used to prevent animation.
-     * @param showRecents Controls whether recents is shown on the other side of a split while
-     *         entering split mode.
-     * @param enteringSplitScreenMode {@code true} if entering split mode.
-     * @param deferEnsuringVisibility Whether visibility updates are deferred. This is set when
-     *         many operations (which can effect visibility) are being performed in bulk.
      * @param creating {@code true} if this is being run during ActivityStack construction.
      */
-    void setWindowingMode(int preferredWindowingMode, boolean animate, boolean showRecents,
-            boolean enteringSplitScreenMode, boolean deferEnsuringVisibility, boolean creating) {
+    void setWindowingMode(int preferredWindowingMode, boolean creating) {
         mWmService.inSurfaceTransaction(() -> setWindowingModeInSurfaceTransaction(
-                preferredWindowingMode, animate, showRecents, enteringSplitScreenMode,
-                deferEnsuringVisibility, creating));
+                preferredWindowingMode, creating));
     }
 
-    private void setWindowingModeInSurfaceTransaction(int preferredWindowingMode, boolean animate,
-            boolean showRecents, boolean enteringSplitScreenMode, boolean deferEnsuringVisibility,
+    private void setWindowingModeInSurfaceTransaction(int preferredWindowingMode,
             boolean creating) {
+        final TaskDisplayArea taskDisplayArea = getDisplayArea();
+        if (taskDisplayArea == null) {
+            Slog.d(TAG, "taskDisplayArea is null, bail early");
+            return;
+        }
         final int currentMode = getWindowingMode();
         final int currentOverrideMode = getRequestedOverrideWindowingMode();
-        final TaskDisplayArea taskDisplayArea = getDisplayArea();
         final Task topTask = getTopMostTask();
         int windowingMode = preferredWindowingMode;
         if (preferredWindowingMode == WINDOWING_MODE_UNDEFINED
@@ -753,12 +745,9 @@
 
         final boolean alreadyInSplitScreenMode = taskDisplayArea.isSplitScreenModeActivated();
 
-        // Don't send non-resizeable notifications if the windowing mode changed was a side effect
-        // of us entering split-screen mode.
-        final boolean sendNonResizeableNotification = !enteringSplitScreenMode;
         // Take any required action due to us not supporting the preferred windowing mode.
         if (alreadyInSplitScreenMode && windowingMode == WINDOWING_MODE_FULLSCREEN
-                && sendNonResizeableNotification && isActivityTypeStandardOrUndefined()) {
+                && isActivityTypeStandardOrUndefined()) {
             final boolean preferredSplitScreen =
                     preferredWindowingMode == WINDOWING_MODE_SPLIT_SCREEN_PRIMARY
                     || preferredWindowingMode == WINDOWING_MODE_SPLIT_SCREEN_SECONDARY;
@@ -794,7 +783,7 @@
         if (currentMode == WINDOWING_MODE_PINNED) {
             mAtmService.getTaskChangeNotificationController().notifyActivityUnpinned();
         }
-        if (sendNonResizeableNotification && likelyResolvedMode != WINDOWING_MODE_FULLSCREEN
+        if (likelyResolvedMode != WINDOWING_MODE_FULLSCREEN
                 && topActivity != null && !topActivity.noDisplay
                 && topActivity.isNonResizableOrForcedResizable(likelyResolvedMode)) {
             // Inform the user that they are starting an app that may not work correctly in
@@ -806,7 +795,7 @@
 
         mAtmService.deferWindowLayout();
         try {
-            if (!animate && topActivity != null) {
+            if (topActivity != null) {
                 mStackSupervisor.mNoAnimActivities.add(topActivity);
             }
             super.setWindowingMode(windowingMode);
@@ -845,36 +834,11 @@
                         false /*preserveWindows*/, true /*deferResume*/);
             }
         } finally {
-            if (showRecents && !alreadyInSplitScreenMode && isOnHomeDisplay()
-                    && windowingMode == WINDOWING_MODE_SPLIT_SCREEN_PRIMARY) {
-                // Make sure recents stack exist when creating a dock stack as it normally needs to
-                // be on the other side of the docked stack and we make visibility decisions based
-                // on that.
-                // TODO: This is only here to help out with the case where recents stack doesn't
-                // exist yet. For that case the initial size of the split-screen stack will be the
-                // the one where the home stack is visible since recents isn't visible yet, but the
-                // divider will be off. I think we should just make the initial bounds that of home
-                // so that the divider matches and remove this logic.
-                // TODO: This is currently only called when entering split-screen while in another
-                // task, and from the tests
-                // TODO (b/78247419): Fix the rotation animation from fullscreen to minimized mode
-                final boolean isRecentsComponentHome =
-                        mAtmService.getRecentTasks().isRecentsComponentHomeActivity(mCurrentUser);
-                final ActivityStack recentStack = taskDisplayArea.getOrCreateStack(
-                        WINDOWING_MODE_SPLIT_SCREEN_SECONDARY,
-                        isRecentsComponentHome ? ACTIVITY_TYPE_HOME : ACTIVITY_TYPE_RECENTS,
-                        true /* onTop */);
-                recentStack.moveToFront("setWindowingMode");
-                // If task moved to docked stack - show recents if needed.
-                mWmService.showRecentApps();
-            }
             mAtmService.continueWindowLayout();
         }
 
-        if (!deferEnsuringVisibility) {
-            mRootWindowContainer.ensureActivitiesVisible(null, 0, PRESERVE_WINDOWS);
-            mRootWindowContainer.resumeFocusedStacksTopActivities();
-        }
+        mRootWindowContainer.ensureActivitiesVisible(null, 0, PRESERVE_WINDOWS);
+        mRootWindowContainer.resumeFocusedStacksTopActivities();
     }
 
     @Override
diff --git a/services/core/java/com/android/server/wm/ActivityStackSupervisor.java b/services/core/java/com/android/server/wm/ActivityStackSupervisor.java
index 02601ff..0470ffa 100644
--- a/services/core/java/com/android/server/wm/ActivityStackSupervisor.java
+++ b/services/core/java/com/android/server/wm/ActivityStackSupervisor.java
@@ -80,8 +80,6 @@
 import static com.android.server.wm.Task.LOCK_TASK_AUTH_LAUNCHABLE_PRIV;
 import static com.android.server.wm.Task.LOCK_TASK_AUTH_WHITELISTED;
 import static com.android.server.wm.Task.REPARENT_KEEP_STACK_AT_FRONT;
-import static com.android.server.wm.Task.REPARENT_LEAVE_STACK_IN_PLACE;
-import static com.android.server.wm.Task.REPARENT_MOVE_STACK_TO_FRONT;
 import static com.android.server.wm.WindowContainer.AnimationFlags.PARENTS;
 import static com.android.server.wm.WindowContainer.AnimationFlags.TRANSITION;
 import static com.android.server.wm.WindowContainer.POSITION_TOP;
@@ -140,7 +138,6 @@
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.content.ReferrerIntent;
 import com.android.internal.os.TransferPipe;
-import com.android.internal.os.logging.MetricsLoggerWrapper;
 import com.android.internal.util.ArrayUtils;
 import com.android.internal.util.function.pooled.PooledConsumer;
 import com.android.internal.util.function.pooled.PooledLambda;
@@ -382,71 +379,6 @@
 
     private boolean mInitialized;
 
-    private final MoveTaskToFullscreenHelper mMoveTaskToFullscreenHelper =
-            new MoveTaskToFullscreenHelper();
-    private class MoveTaskToFullscreenHelper {
-        private TaskDisplayArea mToDisplayArea;
-        private boolean mOnTop;
-        private Task mTopTask;
-        private boolean mSchedulePictureInPictureModeChange;
-
-        void process(ActivityStack fromStack, TaskDisplayArea toDisplayArea, boolean onTop,
-                boolean schedulePictureInPictureModeChange) {
-            mSchedulePictureInPictureModeChange = schedulePictureInPictureModeChange;
-            mToDisplayArea = toDisplayArea;
-            mOnTop = onTop;
-            mTopTask = fromStack.getTopMostTask();
-
-            final PooledConsumer c = PooledLambda.obtainConsumer(
-                    MoveTaskToFullscreenHelper::processLeafTask, this, PooledLambda.__(Task.class));
-            fromStack.forAllLeafTasks(c, false /* traverseTopToBottom */);
-            c.recycle();
-            mToDisplayArea = null;
-            mTopTask = null;
-        }
-
-        private void processLeafTask(Task task) {
-            // This is a one level task that we don't need to create stack for reparenting to.
-            if (task.isRootTask() && DisplayContent.alwaysCreateStack(WINDOWING_MODE_FULLSCREEN,
-                    task.getActivityType())) {
-                final ActivityStack stack = (ActivityStack) task;
-                stack.setWindowingMode(WINDOWING_MODE_FULLSCREEN);
-                if (mToDisplayArea.getDisplayId() != stack.getDisplayId()) {
-                    stack.reparent(mToDisplayArea, mOnTop);
-                } else if (mOnTop) {
-                    mToDisplayArea.positionStackAtTop(stack, false /* includingParents */);
-                } else {
-                    mToDisplayArea.positionStackAtBottom(stack);
-                }
-                return;
-            }
-
-            final ActivityStack toStack = mToDisplayArea.getOrCreateStack(null, mTmpOptions, task,
-                    task.getActivityType(), mOnTop);
-            if (task == toStack) {
-                // The task was reused as the root task.
-                return;
-            }
-
-            if (mOnTop) {
-                final boolean isTopTask = task == mTopTask;
-                // Defer resume until all the tasks have been moved to the fullscreen stack
-                task.reparent(toStack, ON_TOP, REPARENT_MOVE_STACK_TO_FRONT, isTopTask /*animate*/,
-                        DEFER_RESUME, mSchedulePictureInPictureModeChange,
-                        "moveTasksToFullscreenStack - onTop");
-                MetricsLoggerWrapper.logPictureInPictureFullScreen(mService.mContext,
-                        task.effectiveUid, task.realActivity.flattenToString());
-            } else {
-                // Position the tasks in the fullscreen stack in order at the bottom of the
-                // stack. Also defer resume until all the tasks have been moved to the
-                // fullscreen stack.
-                task.reparent(toStack, ON_TOP, REPARENT_LEAVE_STACK_IN_PLACE,
-                        !ANIMATE, DEFER_RESUME, mSchedulePictureInPictureModeChange,
-                        "moveTasksToFullscreenStack - NOT_onTop");
-            }
-        }
-    }
-
     /**
      * Description of a request to start a new activity, which has been held
      * due to app switches being disabled.
@@ -1501,56 +1433,6 @@
         mResizingTasksDuringAnimation.clear();
     }
 
-    /**
-     * TODO: This should just change the windowing mode and resize vs. actually moving task around.
-     * Can do that once we are no longer using static stack ids.
-     */
-    private void moveTasksToFullscreenStackInSurfaceTransaction(ActivityStack fromStack,
-            int toDisplayId, boolean onTop) {
-
-        mService.deferWindowLayout();
-        try {
-            final int windowingMode = fromStack.getWindowingMode();
-            final TaskDisplayArea toDisplayArea = mRootWindowContainer
-                    .getDisplayContent(toDisplayId).getDefaultTaskDisplayArea();
-
-            if (windowingMode == WINDOWING_MODE_SPLIT_SCREEN_PRIMARY) {
-                // We are moving all tasks from the docked stack to the fullscreen stack,
-                // which is dismissing the docked stack, so resize all other stacks to
-                // fullscreen here already so we don't end up with resize trashing.
-                for (int i = toDisplayArea.getStackCount() - 1; i >= 0; --i) {
-                    final ActivityStack otherStack = toDisplayArea.getStackAt(i);
-                    if (!otherStack.inSplitScreenSecondaryWindowingMode()) {
-                        continue;
-                    }
-                    otherStack.setWindowingMode(WINDOWING_MODE_UNDEFINED);
-                }
-            }
-
-            // If we are moving from the pinned stack, then the animation takes care of updating
-            // the picture-in-picture mode.
-            final boolean schedulePictureInPictureModeChange =
-                    windowingMode == WINDOWING_MODE_PINNED;
-
-            if (fromStack.hasChild()) {
-                mTmpOptions.setLaunchWindowingMode(WINDOWING_MODE_FULLSCREEN);
-                mMoveTaskToFullscreenHelper.process(
-                        fromStack, toDisplayArea, onTop, schedulePictureInPictureModeChange);
-            }
-
-            mRootWindowContainer.ensureActivitiesVisible(null, 0, PRESERVE_WINDOWS);
-            mRootWindowContainer.resumeFocusedStacksTopActivities();
-        } finally {
-            mService.continueWindowLayout();
-        }
-    }
-
-    void moveTasksToFullscreenStackLocked(ActivityStack fromStack, boolean onTop) {
-        // TODO(b/153089193): Support moving within the same task display area
-        mWindowManager.inSurfaceTransaction(() ->
-                moveTasksToFullscreenStackInSurfaceTransaction(fromStack, DEFAULT_DISPLAY, onTop));
-    }
-
     void setSplitScreenResizing(boolean resizing) {
         if (resizing == mDockedStackResizing) {
             return;
@@ -1560,26 +1442,46 @@
         mWindowManager.setDockedStackResizing(resizing);
     }
 
+    private void removePinnedStackInSurfaceTransaction(ActivityStack stack) {
+        /**
+         * Workaround: Force-stop all the activities in the pinned stack before we reparent them
+         * to the fullscreen stack.  This is to guarantee that when we are removing a stack,
+         * that the client receives onStop() before it is reparented.  We do this by detaching
+         * the stack from the display so that it will be considered invisible when
+         * ensureActivitiesVisible() is called, and all of its activities will be marked
+         * invisible as well and added to the stopping list.  After which we process the
+         * stopping list by handling the idle.
+         */
+        stack.cancelAnimation();
+        stack.setForceHidden(FLAG_FORCE_HIDDEN_FOR_PINNED_TASK, true /* set */);
+        stack.ensureActivitiesVisible(null, 0, PRESERVE_WINDOWS);
+        stack.setForceHidden(FLAG_FORCE_HIDDEN_FOR_PINNED_TASK, false /* set */);
+        activityIdleInternal(null /* idleActivity */, false /* fromTimeout */,
+                true /* processPausingActivities */, null /* configuration */);
+
+        // Reparent all the tasks to the bottom of the display
+        final DisplayContent toDisplay =
+                mRootWindowContainer.getDisplayContent(DEFAULT_DISPLAY);
+
+        mService.deferWindowLayout();
+        try {
+            stack.setWindowingMode(WINDOWING_MODE_UNDEFINED);
+            if (toDisplay.getDisplayId() != stack.getDisplayId()) {
+                stack.reparent(toDisplay.getDefaultTaskDisplayArea(), false /* onTop */);
+            } else {
+                toDisplay.getDefaultTaskDisplayArea().positionStackAtBottom(stack);
+            }
+
+            mRootWindowContainer.ensureActivitiesVisible(null, 0, PRESERVE_WINDOWS);
+            mRootWindowContainer.resumeFocusedStacksTopActivities();
+        } finally {
+            mService.continueWindowLayout();
+        }
+    }
+
     private void removeStackInSurfaceTransaction(ActivityStack stack) {
         if (stack.getWindowingMode() == WINDOWING_MODE_PINNED) {
-            /**
-             * Workaround: Force-stop all the activities in the pinned stack before we reparent them
-             * to the fullscreen stack.  This is to guarantee that when we are removing a stack,
-             * that the client receives onStop() before it is reparented.  We do this by detaching
-             * the stack from the display so that it will be considered invisible when
-             * ensureActivitiesVisible() is called, and all of its activities will be marked
-             * invisible as well and added to the stopping list.  After which we process the
-             * stopping list by handling the idle.
-             */
-            stack.cancelAnimation();
-            stack.setForceHidden(FLAG_FORCE_HIDDEN_FOR_PINNED_TASK, true /* set */);
-            stack.ensureActivitiesVisible(null, 0, PRESERVE_WINDOWS);
-            stack.setForceHidden(FLAG_FORCE_HIDDEN_FOR_PINNED_TASK, false /* set */);
-            activityIdleInternal(null /* idleActivity */, false /* fromTimeout */,
-                    true /* processPausingActivities */, null /* configuration */);
-
-            // Move all the tasks to the bottom of the fullscreen stack
-            moveTasksToFullscreenStackLocked(stack, !ON_TOP);
+            removePinnedStackInSurfaceTransaction(stack);
         } else {
             final PooledConsumer c = PooledLambda.obtainConsumer(
                     ActivityStackSupervisor::processRemoveTask, this, PooledLambda.__(Task.class));
diff --git a/services/core/java/com/android/server/wm/ActivityStartController.java b/services/core/java/com/android/server/wm/ActivityStartController.java
index d777f3f..4e85837 100644
--- a/services/core/java/com/android/server/wm/ActivityStartController.java
+++ b/services/core/java/com/android/server/wm/ActivityStartController.java
@@ -19,6 +19,7 @@
 import static android.app.ActivityManager.START_SUCCESS;
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_HOME;
 import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN;
+import static android.app.WindowConfiguration.WINDOWING_MODE_UNDEFINED;
 import static android.content.Intent.FLAG_ACTIVITY_NEW_TASK;
 import static android.os.FactoryTest.FACTORY_TEST_LOW_LEVEL;
 
@@ -191,8 +192,9 @@
         try {
             // TODO(multi-display-area): Support starting home in a task display area
             // Make sure home stack exist on display.
+            // TODO(b/153624902): Replace with TaskDisplayArea#getOrCreateRootHomeTask()
             homeStack = display.getDefaultTaskDisplayArea().getOrCreateStack(
-                    WINDOWING_MODE_FULLSCREEN, ACTIVITY_TYPE_HOME, ON_TOP);
+                    WINDOWING_MODE_UNDEFINED, ACTIVITY_TYPE_HOME, ON_TOP);
         } finally {
             mSupervisor.endDeferResume();
         }
diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
index 0b19687..c253cd2 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
@@ -3324,33 +3324,12 @@
                     Slog.w(TAG, "resizeTask: taskId=" + taskId + " not found");
                     return;
                 }
-                // Place the task in the right stack if it isn't there already based on
-                // the requested bounds.
-                // The stack transition logic is:
-                // - a null bounds on a freeform task moves that task to fullscreen
-                // - a non-null bounds on a non-freeform (fullscreen OR docked) task moves
-                //   that task to freeform
-                // - otherwise the task is not moved
-                ActivityStack stack = task.getStack();
                 if (!task.getWindowConfiguration().canResizeTask()) {
                     throw new IllegalArgumentException("resizeTask not allowed on task=" + task);
                 }
-                if (bounds == null && stack.getWindowingMode() == WINDOWING_MODE_FREEFORM) {
-                    stack = stack.getDisplayArea().getOrCreateStack(
-                            WINDOWING_MODE_FULLSCREEN, stack.getActivityType(), ON_TOP);
-                } else if (bounds != null && stack.getWindowingMode() != WINDOWING_MODE_FREEFORM) {
-                    stack = stack.getDisplayArea().getOrCreateStack(
-                            WINDOWING_MODE_FREEFORM, stack.getActivityType(), ON_TOP);
-                }
 
                 // Reparent the task to the right stack if necessary
                 boolean preserveWindow = (resizeMode & RESIZE_MODE_PRESERVE_WINDOW) != 0;
-                if (stack != task.getStack()) {
-                    // Defer resume until the task is resized below
-                    task.reparent(stack, ON_TOP, REPARENT_KEEP_STACK_AT_FRONT, ANIMATE,
-                            DEFER_RESUME, "resizeTask");
-                    preserveWindow = false;
-                }
 
                 // After reparenting (which only resizes the task to the stack bounds), resize the
                 // task to the actual bounds provided
@@ -4022,28 +4001,6 @@
         }
     }
 
-    @Override
-    // TODO: API should just be about changing windowing modes...
-    public void moveTasksToFullscreenStack(int fromStackId, boolean onTop) {
-        enforceCallerIsRecentsOrHasPermission(MANAGE_ACTIVITY_STACKS,
-                "moveTasksToFullscreenStack()");
-        synchronized (mGlobalLock) {
-            final long origId = Binder.clearCallingIdentity();
-            try {
-                final ActivityStack stack = mRootWindowContainer.getStack(fromStackId);
-                if (stack != null){
-                    if (!stack.isActivityTypeStandardOrUndefined()) {
-                        throw new IllegalArgumentException(
-                                "You can't move tasks from non-standard stacks.");
-                    }
-                    mStackSupervisor.moveTasksToFullscreenStackLocked(stack, onTop);
-                }
-            } finally {
-                Binder.restoreCallingIdentity(origId);
-            }
-        }
-    }
-
     /**
      * Moves the top activity in the input stackId to the pinned stack.
      *
diff --git a/services/core/java/com/android/server/wm/AppTransition.java b/services/core/java/com/android/server/wm/AppTransition.java
index f86aeb2..6f1ddcd 100644
--- a/services/core/java/com/android/server/wm/AppTransition.java
+++ b/services/core/java/com/android/server/wm/AppTransition.java
@@ -76,7 +76,6 @@
 import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM;
 import static com.android.server.wm.WindowManagerInternal.AppTransitionListener;
 import static com.android.server.wm.WindowStateAnimator.STACK_CLIP_AFTER_ANIM;
-import static com.android.server.wm.WindowStateAnimator.STACK_CLIP_BEFORE_ANIM;
 import static com.android.server.wm.WindowStateAnimator.STACK_CLIP_NONE;
 
 import android.annotation.DrawableRes;
@@ -404,11 +403,18 @@
                 mNextAppTransitionType == NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_DOWN;
     }
 
-
     boolean isNextAppTransitionOpenCrossProfileApps() {
         return mNextAppTransitionType == NEXT_TRANSIT_TYPE_OPEN_CROSS_PROFILE_APPS;
     }
 
+    boolean isNextAppTransitionCustomFromRecents() {
+        final RecentTasks recentTasks = mService.mAtmService.getRecentTasks();
+        final String recentsPackageName =
+                (recentTasks != null) ? recentTasks.getRecentsComponent().getPackageName() : null;
+        return mNextAppTransitionType == NEXT_TRANSIT_TYPE_CUSTOM
+                && mNextAppTransitionPackage.equals(recentsPackageName);
+    }
+
     /**
      * @return true if and only if we are currently fetching app transition specs from the future
      *         passed into {@link #overridePendingAppTransitionMultiThumbFuture}
@@ -1807,15 +1813,11 @@
     }
 
     int getAppStackClipMode() {
-        // When dismiss keyguard animation occurs, clip before the animation to prevent docked
-        // app from showing beyond the divider
-        if (mNextAppTransition == TRANSIT_KEYGUARD_GOING_AWAY
-                || mNextAppTransition == TRANSIT_KEYGUARD_GOING_AWAY_ON_WALLPAPER) {
-            return STACK_CLIP_BEFORE_ANIM;
-        }
         return mNextAppTransition == TRANSIT_ACTIVITY_RELAUNCH
                 || mNextAppTransition == TRANSIT_DOCK_TASK_FROM_RECENTS
                 || mNextAppTransitionType == NEXT_TRANSIT_TYPE_CLIP_REVEAL
+                || mNextAppTransition == TRANSIT_KEYGUARD_GOING_AWAY
+                || mNextAppTransition == TRANSIT_KEYGUARD_GOING_AWAY_ON_WALLPAPER
                 ? STACK_CLIP_NONE
                 : STACK_CLIP_AFTER_ANIM;
     }
diff --git a/services/core/java/com/android/server/wm/DisplayArea.java b/services/core/java/com/android/server/wm/DisplayArea.java
index 90fdf19..a512337 100644
--- a/services/core/java/com/android/server/wm/DisplayArea.java
+++ b/services/core/java/com/android/server/wm/DisplayArea.java
@@ -54,7 +54,6 @@
  * - BELOW_TASKS: Can only contain BELOW_TASK DisplayAreas and WindowTokens that go below tasks.
  * - ABOVE_TASKS: Can only contain ABOVE_TASK DisplayAreas and WindowTokens that go above tasks.
  * - ANY: Can contain any kind of DisplayArea, and any kind of WindowToken or the Task container.
- *        Cannot have a sibling that is of type ANY.
  *
  * @param <T> type of the children of the DisplayArea.
  */
@@ -253,6 +252,12 @@
             super.prepareSurfaces();
             getBounds(mTmpDimBoundsRect);
 
+            // If SystemUI is dragging for recents, we want to reset the dim state so any dim layer
+            // on the display level fades out.
+            if (forAllTasks(task -> !task.canAffectSystemUiFlags())) {
+                mDimmer.resetDimStates();
+            }
+
             if (mDimmer.updateDims(getPendingTransaction(), mTmpDimBoundsRect)) {
                 scheduleAnimation();
             }
@@ -268,7 +273,6 @@
         ANY;
 
         static void checkSiblings(Type bottom, Type top) {
-            checkState(!(bottom == ANY && top == ANY), "ANY cannot be a sibling of ANY");
             checkState(!(bottom != BELOW_TASKS && top == BELOW_TASKS),
                     bottom + " must be above BELOW_TASKS");
             checkState(!(bottom == ABOVE_TASKS && top != ABOVE_TASKS),
diff --git a/services/core/java/com/android/server/wm/DisplayAreaPolicy.java b/services/core/java/com/android/server/wm/DisplayAreaPolicy.java
index 9821573..15b6f97 100644
--- a/services/core/java/com/android/server/wm/DisplayAreaPolicy.java
+++ b/services/core/java/com/android/server/wm/DisplayAreaPolicy.java
@@ -16,9 +16,14 @@
 
 package com.android.server.wm;
 
+import static android.window.DisplayAreaOrganizer.FEATURE_DEFAULT_TASK_CONTAINER;
+
 import android.content.res.Resources;
 import android.text.TextUtils;
 
+import java.util.ArrayList;
+import java.util.List;
+
 /**
  * Policy that manages DisplayAreas.
  */
@@ -37,9 +42,9 @@
     protected final DisplayArea<? extends WindowContainer> mImeContainer;
 
     /**
-     * The Tasks container. Tasks etc. are automatically added to this container.
+     * The task display areas. Tasks etc. are automatically added to these containers.
      */
-    protected final DisplayArea<? extends ActivityStack> mTaskContainers;
+    protected final List<TaskDisplayArea> mTaskDisplayAreas;
 
     /**
      * Construct a new {@link DisplayAreaPolicy}
@@ -48,19 +53,19 @@
      * @param content the display content for which the policy applies
      * @param root the root display area under which the policy operates
      * @param imeContainer the ime container that the policy must attach
-     * @param taskDisplayArea the task container that the policy must attach
+     * @param taskDisplayAreas the task display areas that the policy must attach
      *
      * @see #attachDisplayAreas()
      */
     protected DisplayAreaPolicy(WindowManagerService wmService,
             DisplayContent content, DisplayArea.Root root,
             DisplayArea<? extends WindowContainer> imeContainer,
-            DisplayArea<? extends ActivityStack> taskDisplayArea) {
+            List<TaskDisplayArea> taskDisplayAreas) {
         mWmService = wmService;
         mContent = content;
         mRoot = root;
         mImeContainer = imeContainer;
-        mTaskContainers = taskDisplayArea;
+        mTaskDisplayAreas = taskDisplayAreas;
     }
 
     /**
@@ -80,15 +85,32 @@
      */
     public abstract void addWindow(WindowToken token);
 
+    /**
+     * @return the number of task display areas on the display.
+     */
+    public int getTaskDisplayAreaCount() {
+        return mTaskDisplayAreas.size();
+    }
+
+    /**
+     * @return the task display area at index.
+     */
+    public TaskDisplayArea getTaskDisplayAreaAt(int index) {
+        return mTaskDisplayAreas.get(index);
+    }
+
     /** Provider for platform-default display area policy. */
     static final class DefaultProvider implements DisplayAreaPolicy.Provider {
         @Override
         public DisplayAreaPolicy instantiate(WindowManagerService wmService,
                 DisplayContent content, DisplayArea.Root root,
-                DisplayArea<? extends WindowContainer> imeContainer,
-                TaskDisplayArea taskDisplayArea) {
+                DisplayArea<? extends WindowContainer> imeContainer) {
+            final TaskDisplayArea defaultTaskDisplayArea = new TaskDisplayArea(content, wmService,
+                    "DefaultTaskDisplayArea", FEATURE_DEFAULT_TASK_CONTAINER);
+            final List<TaskDisplayArea> tdaList = new ArrayList<>();
+            tdaList.add(defaultTaskDisplayArea);
             return new DisplayAreaPolicyBuilder()
-                    .build(wmService, content, root, imeContainer, taskDisplayArea);
+                    .build(wmService, content, root, imeContainer, tdaList);
         }
     }
 
@@ -107,8 +129,7 @@
          */
         DisplayAreaPolicy instantiate(WindowManagerService wmService,
                 DisplayContent content, DisplayArea.Root root,
-                DisplayArea<? extends WindowContainer> imeContainer,
-                TaskDisplayArea taskDisplayArea);
+                DisplayArea<? extends WindowContainer> imeContainer);
 
         /**
          * Instantiate the device-specific {@link Provider}.
diff --git a/services/core/java/com/android/server/wm/DisplayAreaPolicyBuilder.java b/services/core/java/com/android/server/wm/DisplayAreaPolicyBuilder.java
index e8becfa..2c2f433 100644
--- a/services/core/java/com/android/server/wm/DisplayAreaPolicyBuilder.java
+++ b/services/core/java/com/android/server/wm/DisplayAreaPolicyBuilder.java
@@ -201,8 +201,8 @@
 
         Result(WindowManagerService wmService, DisplayContent content, DisplayArea.Root root,
                 DisplayArea<? extends WindowContainer> imeContainer,
-                DisplayArea<? extends ActivityStack> taskDisplayArea, ArrayList<Feature> features) {
-            super(wmService, content, root, imeContainer, taskDisplayArea);
+                List<TaskDisplayArea> taskDisplayAreas, ArrayList<Feature> features) {
+            super(wmService, content, root, imeContainer, taskDisplayAreas);
             mFeatures = features;
             mAreas = new HashMap<>(features.size());
             for (int i = 0; i < mFeatures.size(); i++) {
@@ -267,7 +267,7 @@
                     areaForLayer[layer].mChildren.add(leafArea);
                     leafType = type;
                     if (leafType == LEAF_TYPE_TASK_CONTAINERS) {
-                        leafArea.mExisting = mTaskContainers;
+                        addTaskDisplayAreasToLayer(areaForLayer[layer], layer);
                     } else if (leafType == LEAF_TYPE_IME_CONTAINERS) {
                         leafArea.mExisting = mImeContainer;
                     }
@@ -278,6 +278,17 @@
             root.instantiateChildren(mRoot, mAreaForLayer, 0, mAreas);
         }
 
+        /** Adds all task display areas to the specified layer */
+        private void addTaskDisplayAreasToLayer(PendingArea parentPendingArea, int layer) {
+            final int count = mTaskDisplayAreas.size();
+            for (int i = 0; i < count; i++) {
+                PendingArea leafArea = new PendingArea(null, layer, parentPendingArea);
+                leafArea.mExisting = mTaskDisplayAreas.get(i);
+                leafArea.mMaxLayer = layer;
+                parentPendingArea.mChildren.add(leafArea);
+            }
+        }
+
         @Override
         public void addWindow(WindowToken token) {
             DisplayArea.Tokens area = findAreaForToken(token);
@@ -317,12 +328,16 @@
         return this;
     }
 
+    protected List<Feature> getFeatures() {
+        return mFeatures;
+    }
+
     Result build(WindowManagerService wmService,
             DisplayContent content, DisplayArea.Root root,
             DisplayArea<? extends WindowContainer> imeContainer,
-            DisplayArea<? extends ActivityStack> taskDisplayArea) {
+            List<TaskDisplayArea> taskDisplayAreas) {
 
-        return new Result(wmService, content, root, imeContainer, taskDisplayArea, new ArrayList<>(
+        return new Result(wmService, content, root, imeContainer, taskDisplayAreas, new ArrayList<>(
                 mFeatures));
     }
 
diff --git a/services/core/java/com/android/server/wm/DisplayContent.java b/services/core/java/com/android/server/wm/DisplayContent.java
index 7931cd5..40243e8 100644
--- a/services/core/java/com/android/server/wm/DisplayContent.java
+++ b/services/core/java/com/android/server/wm/DisplayContent.java
@@ -72,6 +72,7 @@
 import static android.view.WindowManager.TRANSIT_ACTIVITY_OPEN;
 import static android.view.WindowManager.TRANSIT_TASK_OPEN;
 import static android.view.WindowManager.TRANSIT_TASK_TO_FRONT;
+import static android.window.DisplayAreaOrganizer.FEATURE_DEFAULT_TASK_CONTAINER;
 
 import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_ANIM;
 import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_CONFIG;
@@ -197,7 +198,6 @@
 import android.view.WindowInsets;
 import android.view.WindowManager;
 import android.view.WindowManagerPolicyConstants.PointerEventListener;
-import android.window.ITaskOrganizer;
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.logging.MetricsLogger;
@@ -269,8 +269,6 @@
             new NonAppWindowContainers("mOverlayContainers", mWmService);
 
     /** The containers below are the only child containers {@link #mWindowContainers} can have. */
-    // Contains all window containers that are related to apps (Activities)
-    final TaskDisplayArea mTaskContainers = new TaskDisplayArea(this, mWmService);
 
     // Contains all IME window containers. Note that the z-ordering of the IME windows will depend
     // on the IME target. We mainly have this container grouping so we can keep track of all the IME
@@ -972,7 +970,7 @@
         super.addChild(mOverlayContainers, null);
 
         mDisplayAreaPolicy = mWmService.mDisplayAreaPolicyProvider.instantiate(
-                mWmService, this, mRootDisplayArea, mImeWindowsContainers, mTaskContainers);
+                mWmService, this, mRootDisplayArea, mImeWindowsContainers);
         mWindowContainers.addChildren();
 
         // Sets the display content for the children.
@@ -1082,8 +1080,7 @@
             return null;
         }
         mShellRoots.put(windowType, root);
-        SurfaceControl out = new SurfaceControl();
-        out.copyFrom(rootLeash);
+        SurfaceControl out = new SurfaceControl(rootLeash);
         return out;
     }
 
@@ -2071,13 +2068,11 @@
     }
 
     protected int getTaskDisplayAreaCount() {
-        // TODO(multi-display-area): Report actual display area count
-        return 1;
+        return mDisplayAreaPolicy.getTaskDisplayAreaCount();
     }
 
     protected TaskDisplayArea getTaskDisplayAreaAt(int index) {
-        // TODO(multi-display-area): Report actual display area values
-        return mTaskContainers;
+        return mDisplayAreaPolicy.getTaskDisplayAreaAt(index);
     }
 
     ActivityStack getStack(int rootTaskId) {
@@ -2403,7 +2398,7 @@
      * or for cases when multi-instance is not supported yet (like Split-screen, PiP or Recents).
      */
     TaskDisplayArea getDefaultTaskDisplayArea() {
-        return mTaskContainers;
+        return mDisplayAreaPolicy.getTaskDisplayAreaAt(0);
     }
 
     @Override
@@ -3426,7 +3421,10 @@
 
     private void setInputMethodTarget(WindowState target, boolean targetWaitingAnim) {
         // Always update control target. This is needed to handle rotation.
-        updateImeControlTarget(target);
+        // We cannot set target as the control target, because mInputMethodTarget can only help
+        // decide the z-order of IME, but cannot control IME. Only the IME target reported from
+        // updateInputMethodTargetWindow can control IME.
+        updateImeControlTarget(mInputMethodControlTarget);
         if (target == mInputMethodTarget && mInputMethodTargetWaitingAnim == targetWaitingAnim) {
             return;
         }
@@ -3554,6 +3552,10 @@
                         onWallpaper, goingToShade, subtle));
             }
         }, true /* traverseTopToBottom */);
+        for (int i = mShellRoots.size() - 1; i >= 0; --i) {
+            mShellRoots.valueAt(i).startAnimation(policy.createHiddenByKeyguardExit(
+                    onWallpaper, goingToShade, subtle));
+        }
     }
 
     /** @return {@code true} if there is window to wait before enabling the screen. */
@@ -5433,6 +5435,10 @@
         return mDisplayPolicy.getSystemUiContext();
     }
 
+    Point getDisplayPosition() {
+        return mWmService.mDisplayManagerInternal.getDisplayPosition(getDisplayId());
+    }
+
     class RemoteInsetsControlTarget implements InsetsControlTarget {
         private final IDisplayWindowInsetsController mRemoteInsetsController;
 
diff --git a/services/core/java/com/android/server/wm/DisplayPolicy.java b/services/core/java/com/android/server/wm/DisplayPolicy.java
index f088dbc..e9d3d56 100644
--- a/services/core/java/com/android/server/wm/DisplayPolicy.java
+++ b/services/core/java/com/android/server/wm/DisplayPolicy.java
@@ -696,6 +696,10 @@
         mForceShowSystemBarsFromExternal = forceShowSystemBars;
     }
 
+    boolean getForceShowSystemBars() {
+        return mForceShowSystemBarsFromExternal;
+    }
+
     public boolean hasNavigationBar() {
         return mHasNavigationBar;
     }
@@ -1494,9 +1498,7 @@
         final int behavior = mLastBehavior;
         boolean navVisible = ViewRootImpl.sNewInsetsMode != ViewRootImpl.NEW_INSETS_MODE_FULL
                 ? (sysui & View.SYSTEM_UI_FLAG_HIDE_NAVIGATION) == 0
-                : mNavigationBar != null && mNavigationBar.getControllableInsetProvider() != null
-                        && mNavigationBar.getControllableInsetProvider().isClientVisible()
-                        && !mDisplayContent.getInsetsPolicy().isTransient(ITYPE_NAVIGATION_BAR);
+                : isNavigationBarRequestedVisible();
         boolean navTranslucent = (sysui
                 & (View.NAVIGATION_BAR_TRANSLUCENT | View.NAVIGATION_BAR_TRANSPARENT)) != 0;
         boolean immersive = (sysui & View.SYSTEM_UI_FLAG_IMMERSIVE) != 0
@@ -1533,6 +1535,14 @@
         mLastNotificationShadeForcesShowingNavigation = notificationShadeForcesShowingNavigation;
     }
 
+    boolean isNavigationBarRequestedVisible() {
+        final InsetsSourceProvider provider =
+                mDisplayContent.getInsetsStateController().peekSourceProvider(ITYPE_NAVIGATION_BAR);
+        return provider == null
+                ? InsetsState.getDefaultVisibility(ITYPE_NAVIGATION_BAR)
+                : provider.isClientVisible();
+    }
+
     void updateHideNavInputEventReceiver(boolean navVisible, boolean navAllowedHidden) {
         // When the navigation bar isn't visible, we put up a fake input window to catch all
         // touch events. This way we can detect when the user presses anywhere to bring back the
diff --git a/services/core/java/com/android/server/wm/InsetsPolicy.java b/services/core/java/com/android/server/wm/InsetsPolicy.java
index e4e5716..61a199a 100644
--- a/services/core/java/com/android/server/wm/InsetsPolicy.java
+++ b/services/core/java/com/android/server/wm/InsetsPolicy.java
@@ -99,7 +99,7 @@
     }
 
     private void updateHideNavInputEventReceiver() {
-        mPolicy.updateHideNavInputEventReceiver(!isHidden(ITYPE_NAVIGATION_BAR),
+        mPolicy.updateHideNavInputEventReceiver(mPolicy.isNavigationBarRequestedVisible(),
                 mFocusedWin != null
                         && mFocusedWin.mAttrs.insetsFlags.behavior != BEHAVIOR_SHOW_BARS_BY_TOUCH);
     }
@@ -304,7 +304,10 @@
         // We need to force system bars when the docked stack is visible, when the freeform stack
         // is visible but also when we are resizing for the transitions when docked stack
         // visibility changes.
-        return isDockedStackVisible || isFreeformStackVisible || isResizing;
+        return isDockedStackVisible
+                || isFreeformStackVisible
+                || isResizing
+                || mPolicy.getForceShowSystemBars();
     }
 
     @VisibleForTesting
diff --git a/services/core/java/com/android/server/wm/RecentsAnimation.java b/services/core/java/com/android/server/wm/RecentsAnimation.java
index a031fe8..0a9878d 100644
--- a/services/core/java/com/android/server/wm/RecentsAnimation.java
+++ b/services/core/java/com/android/server/wm/RecentsAnimation.java
@@ -442,10 +442,6 @@
             // Always prepare an app transition since we rely on the transition callbacks to cleanup
             mWindowManager.prepareAppTransition(TRANSIT_NONE, false);
             controller.setCancelOnNextTransitionStart();
-        } else {
-            // Just cancel directly to unleash from launcher when the next launching task is the
-            // current top task.
-            mWindowManager.cancelRecentsAnimation(REORDER_KEEP_IN_PLACE, "stackOrderChanged");
         }
     }
 
diff --git a/services/core/java/com/android/server/wm/RecentsAnimationController.java b/services/core/java/com/android/server/wm/RecentsAnimationController.java
index 6fda117..54210ae 100644
--- a/services/core/java/com/android/server/wm/RecentsAnimationController.java
+++ b/services/core/java/com/android/server/wm/RecentsAnimationController.java
@@ -43,6 +43,7 @@
 import android.os.SystemClock;
 import android.util.ArrayMap;
 import android.util.ArraySet;
+import android.util.IntArray;
 import android.util.Slog;
 import android.util.SparseBooleanArray;
 import android.util.proto.ProtoOutputStream;
@@ -99,6 +100,8 @@
     private IRecentsAnimationRunner mRunner;
     private final RecentsAnimationCallbacks mCallbacks;
     private final ArrayList<TaskAnimationAdapter> mPendingAnimations = new ArrayList<>();
+    private final IntArray mPendingNewTaskTargets = new IntArray(0);
+
     private final ArrayList<WallpaperAnimationAdapter> mPendingWallpaperAnimations =
             new ArrayList<>();
     private final int mDisplayId;
@@ -220,6 +223,10 @@
                     if (mCanceled) {
                         return;
                     }
+                    // Remove all new task targets.
+                    for (int i = mPendingNewTaskTargets.size() - 1; i >= 0; i--) {
+                        removeTaskInternal(mPendingNewTaskTargets.get(i));
+                    }
                 }
 
                 // Note, the callback will handle its own synchronization, do not lock on WM lock
@@ -310,6 +317,18 @@
                 mWillFinishToHome = willFinishToHome;
             }
         }
+
+        @Override
+        public boolean removeTask(int taskId) {
+            final long token = Binder.clearCallingIdentity();
+            try {
+                synchronized (mService.getWindowManagerLock()) {
+                    return removeTaskInternal(taskId);
+                }
+            } finally {
+                Binder.restoreCallingIdentity(token);
+            }
+        }
     };
 
     /**
@@ -405,11 +424,17 @@
 
     @VisibleForTesting
     AnimationAdapter addAnimation(Task task, boolean isRecentTaskInvisible) {
+        return addAnimation(task, isRecentTaskInvisible, null /* finishedCallback */);
+    }
+
+    @VisibleForTesting
+    AnimationAdapter addAnimation(Task task, boolean isRecentTaskInvisible,
+            OnAnimationFinishedCallback finishedCallback) {
         ProtoLog.d(WM_DEBUG_RECENTS_ANIMATIONS, "addAnimation(%s)", task.getName());
         final TaskAnimationAdapter taskAdapter = new TaskAnimationAdapter(task,
                 isRecentTaskInvisible);
         task.startAnimation(task.getPendingTransaction(), taskAdapter, false /* hidden */,
-                ANIMATION_TYPE_RECENTS);
+                ANIMATION_TYPE_RECENTS, finishedCallback);
         task.commitPendingTransaction();
         mPendingAnimations.add(taskAdapter);
         return taskAdapter;
@@ -489,6 +514,49 @@
         }
     }
 
+    void addTaskToTargets(Task task, OnAnimationFinishedCallback finishedCallback) {
+        if (mRunner != null) {
+            final RemoteAnimationTarget target = createTaskRemoteAnimation(task, finishedCallback);
+            if (target == null) return;
+
+            ProtoLog.d(WM_DEBUG_RECENTS_ANIMATIONS, "addTaskToTargets, target: %s", target);
+            try {
+                mRunner.onTaskAppeared(target);
+            } catch (RemoteException e) {
+                Slog.e(TAG, "Failed to report task appeared", e);
+            }
+        }
+    }
+
+    private RemoteAnimationTarget createTaskRemoteAnimation(Task task,
+            OnAnimationFinishedCallback finishedCallback) {
+        final SparseBooleanArray recentTaskIds =
+                mService.mAtmService.getRecentTasks().getRecentTaskIds();
+        TaskAnimationAdapter adapter = (TaskAnimationAdapter) addAnimation(task,
+                !recentTaskIds.get(task.mTaskId), finishedCallback);
+        mPendingNewTaskTargets.add(task.mTaskId);
+        return adapter.createRemoteAnimationTarget();
+    }
+
+    private boolean removeTaskInternal(int taskId) {
+        boolean result = false;
+        for (int i = mPendingAnimations.size() - 1; i >= 0; i--) {
+            // Only allows when task target has became visible to user, to prevent
+            // the flickering during remove animation and task visible.
+            final TaskAnimationAdapter target = mPendingAnimations.get(i);
+            if (target.mTask.mTaskId == taskId && target.mTask.isOnTop()) {
+                removeAnimation(target);
+                final int taskIndex = mPendingNewTaskTargets.indexOf(taskId);
+                if (taskIndex != -1) {
+                    mPendingNewTaskTargets.remove(taskIndex);
+                }
+                result = true;
+                break;
+            }
+        }
+        return result;
+    }
+
     private RemoteAnimationTarget[] createAppAnimations() {
         final ArrayList<RemoteAnimationTarget> targets = new ArrayList<>();
         for (int i = mPendingAnimations.size() - 1; i >= 0; i--) {
diff --git a/services/core/java/com/android/server/wm/RootWindowContainer.java b/services/core/java/com/android/server/wm/RootWindowContainer.java
index e1ef76f..1f6170a 100644
--- a/services/core/java/com/android/server/wm/RootWindowContainer.java
+++ b/services/core/java/com/android/server/wm/RootWindowContainer.java
@@ -23,7 +23,6 @@
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_RECENTS;
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_STANDARD;
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_UNDEFINED;
-import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN;
 import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN_OR_SPLIT_SCREEN_SECONDARY;
 import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;
 import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_PRIMARY;
@@ -38,6 +37,7 @@
 import static android.view.WindowManager.LayoutParams.PRIVATE_FLAG_SUSTAINED_PERFORMANCE_MODE;
 import static android.view.WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG;
 import static android.view.WindowManager.TRANSIT_CRASHING_ACTIVITY_CLOSE;
+import static android.view.WindowManager.TRANSIT_NONE;
 import static android.view.WindowManager.TRANSIT_SHOW_SINGLE_TASK_DISPLAY;
 
 import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_LAYOUT;
@@ -66,6 +66,7 @@
 import static com.android.server.wm.ProtoLogGroup.WM_DEBUG_ORIENTATION;
 import static com.android.server.wm.ProtoLogGroup.WM_SHOW_SURFACE_ALLOC;
 import static com.android.server.wm.ProtoLogGroup.WM_SHOW_TRANSACTIONS;
+import static com.android.server.wm.RecentsAnimationController.REORDER_KEEP_IN_PLACE;
 import static com.android.server.wm.RootWindowContainerProto.IS_HOME_RECENTS_COMPONENT;
 import static com.android.server.wm.RootWindowContainerProto.KEYGUARD_CONTROLLER;
 import static com.android.server.wm.RootWindowContainerProto.PENDING_ACTIVITIES;
@@ -178,7 +179,7 @@
 
     private Object mLastWindowFreezeSource = null;
     private Session mHoldScreen = null;
-    private float mScreenBrightness = -1;
+    private float mScreenBrightnessOverride = PowerManager.BRIGHTNESS_INVALID_FLOAT;
     private long mUserActivityTimeout = -1;
     private boolean mUpdateRotation = false;
     // Following variables are for debugging screen wakelock only.
@@ -826,7 +827,7 @@
         }
 
         mHoldScreen = null;
-        mScreenBrightness = -1;
+        mScreenBrightnessOverride = PowerManager.BRIGHTNESS_INVALID_FLOAT;
         mUserActivityTimeout = -1;
         mObscureApplicationContentOnSecondaryDisplays = false;
         mSustainedPerformanceModeCurrent = false;
@@ -936,12 +937,14 @@
 
         mWmService.setHoldScreenLocked(mHoldScreen);
         if (!mWmService.mDisplayFrozen) {
-            final int brightness = mScreenBrightness < 0 || mScreenBrightness > 1.0f
-                    ? -1 : toBrightnessOverride(mScreenBrightness);
-
+            final float brightnessOverride = mScreenBrightnessOverride < PowerManager.BRIGHTNESS_MIN
+                    || mScreenBrightnessOverride > PowerManager.BRIGHTNESS_MAX
+                    ? PowerManager.BRIGHTNESS_INVALID_FLOAT : mScreenBrightnessOverride;
+            int brightnessFloatAsIntBits = Float.floatToIntBits(brightnessOverride);
             // Post these on a handler such that we don't call into power manager service while
             // holding the window manager lock to avoid lock contention with power manager lock.
-            mHandler.obtainMessage(SET_SCREEN_BRIGHTNESS_OVERRIDE, brightness, 0).sendToTarget();
+            mHandler.obtainMessage(SET_SCREEN_BRIGHTNESS_OVERRIDE, brightnessFloatAsIntBits,
+                    0).sendToTarget();
             mHandler.obtainMessage(SET_USER_ACTIVITY_TIMEOUT, mUserActivityTimeout).sendToTarget();
         }
 
@@ -1125,8 +1128,9 @@
                                 + "has FLAG_KEEP_SCREEN_ON!!! called by%s",
                         w, Debug.getCallers(10));
             }
-            if (!syswin && w.mAttrs.screenBrightness >= 0 && mScreenBrightness < 0) {
-                mScreenBrightness = w.mAttrs.screenBrightness;
+            if (!syswin && w.mAttrs.screenBrightness >= 0
+                    && Float.isNaN(mScreenBrightnessOverride)) {
+                mScreenBrightnessOverride = w.mAttrs.screenBrightness;
             }
 
             final int type = attrs.type;
@@ -1190,10 +1194,6 @@
         return doRequest;
     }
 
-    private static int toBrightnessOverride(float value) {
-        return (int)(value * PowerManager.BRIGHTNESS_ON);
-    }
-
     private final class MyHandler extends Handler {
 
         public MyHandler(Looper looper) {
@@ -1205,7 +1205,7 @@
             switch (msg.what) {
                 case SET_SCREEN_BRIGHTNESS_OVERRIDE:
                     mWmService.mPowerManagerInternal.setScreenBrightnessOverrideFromWindowManager(
-                            msg.arg1);
+                            Float.intBitsToFloat(msg.arg1));
                     break;
                 case SET_USER_ACTIVITY_TIMEOUT:
                     mWmService.mPowerManagerInternal.
@@ -1370,8 +1370,7 @@
         calculateDefaultMinimalSizeOfResizeableTasks();
 
         final TaskDisplayArea defaultTaskDisplayArea = getDefaultTaskDisplayArea();
-        defaultTaskDisplayArea.getOrCreateStack(WINDOWING_MODE_FULLSCREEN, ACTIVITY_TYPE_HOME,
-                ON_TOP);
+        defaultTaskDisplayArea.getOrCreateRootHomeTask();
         positionChildAt(POSITION_TOP, defaultTaskDisplayArea.mDisplayContent,
                 false /* includingParents */);
     }
@@ -1516,6 +1515,7 @@
         // Updates the extra information of the intent.
         if (fromHomeKey) {
             homeIntent.putExtra(WindowManagerPolicy.EXTRA_FROM_HOME_KEY, true);
+            mWindowManager.cancelRecentsAnimation(REORDER_KEEP_IN_PLACE, "startHomeActivity");
         }
         // Update the reason for ANR debugging to verify if the user activity is the one that
         // actually launched.
@@ -2119,16 +2119,19 @@
 
         try {
             final Task task = r.getTask();
-
             final ActivityStack pinnedStack = taskDisplayArea.getRootPinnedTask();
+
             // This will change the pinned stack's windowing mode to its original mode, ensuring
             // we only have one stack that is in pinned mode.
             if (pinnedStack != null) {
                 pinnedStack.dismissPip();
             }
 
-            final boolean singleActivity = task.getChildCount() == 1;
+            // Set a transition to ensure that we don't immediately try and update the visibility
+            // of the activity entering PIP
+            r.getDisplayContent().prepareAppTransition(TRANSIT_NONE, false);
 
+            final boolean singleActivity = task.getChildCount() == 1;
             final ActivityStack stack;
             if (singleActivity) {
                 stack = r.getRootTask();
@@ -2151,11 +2154,6 @@
             mService.continueWindowLayout();
         }
 
-        // TODO: revisit the following statement after the animation is moved from WM to SysUI.
-        // Update the visibility of all activities after the they have been reparented to the new
-        // stack.  This MUST run after the animation above is scheduled to ensure that the windows
-        // drawn signal is scheduled after the bounds animation start call on the bounds animator
-        // thread.
         ensureActivitiesVisible(null, 0, false /* preserveWindows */);
         resumeFocusedStacksTopActivities();
 
diff --git a/services/core/java/com/android/server/wm/Session.java b/services/core/java/com/android/server/wm/Session.java
index 5f3732a..7d8a56e 100644
--- a/services/core/java/com/android/server/wm/Session.java
+++ b/services/core/java/com/android/server/wm/Session.java
@@ -51,6 +51,7 @@
 import android.view.IWindowSession;
 import android.view.IWindowSessionCallback;
 import android.view.InputChannel;
+import android.view.InsetsSourceControl;
 import android.view.InsetsState;
 import android.view.SurfaceControl;
 import android.view.SurfaceSession;
@@ -158,10 +159,10 @@
             int viewVisibility, int displayId, Rect outFrame, Rect outContentInsets,
             Rect outStableInsets,
             DisplayCutout.ParcelableWrapper outDisplayCutout, InputChannel outInputChannel,
-            InsetsState outInsetsState) {
+            InsetsState outInsetsState, InsetsSourceControl[] outActiveControls) {
         return mService.addWindow(this, window, seq, attrs, viewVisibility, displayId, outFrame,
                 outContentInsets, outStableInsets, outDisplayCutout, outInputChannel,
-                outInsetsState);
+                outInsetsState, outActiveControls);
     }
 
     @Override
@@ -171,7 +172,7 @@
         return mService.addWindow(this, window, seq, attrs, viewVisibility, displayId,
                 new Rect() /* outFrame */, outContentInsets, outStableInsets,
                 new DisplayCutout.ParcelableWrapper() /* cutout */, null /* outInputChannel */,
-                outInsetsState);
+                outInsetsState, null);
     }
 
     @Override
@@ -191,7 +192,8 @@
             Rect outStableInsets, Rect outBackdropFrame,
             DisplayCutout.ParcelableWrapper cutout, MergedConfiguration mergedConfiguration,
             SurfaceControl outSurfaceControl, InsetsState outInsetsState,
-            Point outSurfaceSize, SurfaceControl outBLASTSurfaceControl) {
+            InsetsSourceControl[] outActiveControls, Point outSurfaceSize,
+            SurfaceControl outBLASTSurfaceControl) {
         if (false) Slog.d(TAG_WM, ">>>>>> ENTERED relayout from "
                 + Binder.getCallingPid());
         Trace.traceBegin(TRACE_TAG_WINDOW_MANAGER, mRelayoutTag);
@@ -199,8 +201,8 @@
                 requestedWidth, requestedHeight, viewFlags, flags, frameNumber,
                 outFrame, outContentInsets, outVisibleInsets,
                 outStableInsets, outBackdropFrame, cutout,
-                mergedConfiguration, outSurfaceControl, outInsetsState, outSurfaceSize,
-                outBLASTSurfaceControl);
+                mergedConfiguration, outSurfaceControl, outInsetsState, outActiveControls,
+                outSurfaceSize, outBLASTSurfaceControl);
         Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER);
         if (false) Slog.d(TAG_WM, "<<<<<< EXITING relayout to "
                 + Binder.getCallingPid());
diff --git a/services/core/java/com/android/server/wm/ShellRoot.java b/services/core/java/com/android/server/wm/ShellRoot.java
index 9732637..701feff 100644
--- a/services/core/java/com/android/server/wm/ShellRoot.java
+++ b/services/core/java/com/android/server/wm/ShellRoot.java
@@ -16,12 +16,20 @@
 
 package com.android.server.wm;
 
+import static android.view.WindowManager.LayoutParams.TYPE_DOCK_DIVIDER;
+
+import static com.android.server.wm.SurfaceAnimator.ANIMATION_TYPE_WINDOW_ANIMATION;
+import static com.android.server.wm.WindowManagerService.MAX_ANIMATION_DURATION;
+
 import android.annotation.NonNull;
+import android.graphics.Point;
 import android.os.IBinder;
 import android.os.RemoteException;
 import android.util.Slog;
+import android.view.DisplayInfo;
 import android.view.IWindow;
 import android.view.SurfaceControl;
+import android.view.animation.Animation;
 
 /**
  * Represents a piece of the hierarchy under which a client Shell can manage sub-windows.
@@ -70,5 +78,29 @@
     IWindow getClient() {
         return mClient;
     }
+
+    void startAnimation(Animation anim) {
+        // Only do this for the divider
+        if (mToken.windowType != TYPE_DOCK_DIVIDER) {
+            return;
+        }
+
+        DisplayInfo displayInfo = mToken.getFixedRotationTransformDisplayInfo();
+        if (displayInfo == null) {
+            displayInfo = mDisplayContent.getDisplayInfo();
+        }
+
+        // Mostly copied from WindowState to enable keyguard transition animation
+        anim.initialize(displayInfo.logicalWidth, displayInfo.logicalHeight,
+                displayInfo.appWidth, displayInfo.appHeight);
+        anim.restrictDuration(MAX_ANIMATION_DURATION);
+        anim.scaleCurrentDuration(mDisplayContent.mWmService.getWindowAnimationScaleLocked());
+        final AnimationAdapter adapter = new LocalAnimationAdapter(
+                new WindowAnimationSpec(anim, new Point(0, 0), false /* canSkipFirstFrame */,
+                        0 /* windowCornerRadius */),
+                mDisplayContent.mWmService.mSurfaceAnimationRunner);
+        mToken.startAnimation(mToken.getPendingTransaction(), adapter, false /* hidden */,
+                ANIMATION_TYPE_WINDOW_ANIMATION, null /* animationFinishedCallback */);
+    }
 }
 
diff --git a/services/core/java/com/android/server/wm/SurfaceAnimator.java b/services/core/java/com/android/server/wm/SurfaceAnimator.java
index 6358e47..18e32c0 100644
--- a/services/core/java/com/android/server/wm/SurfaceAnimator.java
+++ b/services/core/java/com/android/server/wm/SurfaceAnimator.java
@@ -202,6 +202,11 @@
         return mAnimation != null;
     }
 
+    @AnimationType
+    int getAnimationType() {
+        return mAnimationType;
+    }
+
     /**
      * @return The current animation spec if we are running an animation, or {@code null} otherwise.
      */
@@ -453,32 +458,38 @@
      * Animation for screen rotation.
      * @hide
      */
-    static final int ANIMATION_TYPE_SCREEN_ROTATION = 2;
+    static final int ANIMATION_TYPE_SCREEN_ROTATION = 1 << 1;
 
     /**
      * Animation for dimming.
      * @hide
      */
-    static final int ANIMATION_TYPE_DIMMER = 3;
+    static final int ANIMATION_TYPE_DIMMER = 1 << 2;
 
     /**
      * Animation for recent apps.
      * @hide
      */
-    static final int ANIMATION_TYPE_RECENTS = 4;
+    static final int ANIMATION_TYPE_RECENTS = 1 << 3;
 
     /**
      * Animation for a {@link WindowState} without animating the activity.
      * @hide
      */
-    static final int ANIMATION_TYPE_WINDOW_ANIMATION = 5;
+    static final int ANIMATION_TYPE_WINDOW_ANIMATION = 1 << 4;
 
     /**
      * Animation to control insets. This is actually not an animation, but is used to give the
      * client a leash over the system window causing insets.
      * @hide
      */
-    static final int ANIMATION_TYPE_INSETS_CONTROL = 6;
+    static final int ANIMATION_TYPE_INSETS_CONTROL = 1 << 5;
+
+    /**
+     * Bitmask to include all animation types. This is NOT an {@link AnimationType}
+     * @hide
+     */
+    static final int ANIMATION_TYPE_ALL = -1;
 
     /**
      * The type of the animation.
diff --git a/services/core/java/com/android/server/wm/Task.java b/services/core/java/com/android/server/wm/Task.java
index c891c11..fd32724 100644
--- a/services/core/java/com/android/server/wm/Task.java
+++ b/services/core/java/com/android/server/wm/Task.java
@@ -86,6 +86,8 @@
 import static com.android.server.wm.IdentifierProto.TITLE;
 import static com.android.server.wm.IdentifierProto.USER_ID;
 import static com.android.server.wm.ProtoLogGroup.WM_DEBUG_ADD_REMOVE;
+import static com.android.server.wm.ProtoLogGroup.WM_DEBUG_RECENTS_ANIMATIONS;
+import static com.android.server.wm.SurfaceAnimator.OnAnimationFinishedCallback;
 import static com.android.server.wm.WindowContainer.AnimationFlags.CHILDREN;
 import static com.android.server.wm.WindowContainer.AnimationFlags.TRANSITION;
 import static com.android.server.wm.WindowContainerChildProto.TASK;
@@ -135,6 +137,7 @@
 import android.view.RemoteAnimationTarget;
 import android.view.Surface;
 import android.view.SurfaceControl;
+import android.view.WindowManager;
 import android.window.ITaskOrganizer;
 
 import com.android.internal.annotations.VisibleForTesting;
@@ -2334,32 +2337,30 @@
         return Configuration.reduceScreenLayout(sourceScreenLayout, longSize, shortSize);
     }
 
-    private void resolveOrganizedOverrideConfiguration(Configuration newParentConfig) {
-        super.resolveOverrideConfiguration(newParentConfig);
-        if (!isOrganized()) {
-            return;
-        }
-
-        final Task root = getRootTask();
-        if (root == this) {
-            return;
-        }
-
-        // Ensure to have the same windowing mode for the child tasks that controlled by task org.
-        getResolvedOverrideConfiguration().windowConfiguration
-                .setWindowingMode(root.getWindowingMode());
-    }
-
     @Override
     void resolveOverrideConfiguration(Configuration newParentConfig) {
-        if (!isLeafTask() || mCreatedByOrganizer) {
-            resolveOrganizedOverrideConfiguration(newParentConfig);
-            return;
-        }
         mTmpBounds.set(getResolvedOverrideConfiguration().windowConfiguration.getBounds());
-        resolveOrganizedOverrideConfiguration(newParentConfig);
+        super.resolveOverrideConfiguration(newParentConfig);
+
+        // Resolve override windowing mode to fullscreen for home task (even on freeform
+        // display), or split-screen-secondary if in split-screen mode.
         int windowingMode =
                 getResolvedOverrideConfiguration().windowConfiguration.getWindowingMode();
+        if (getActivityType() == ACTIVITY_TYPE_HOME && windowingMode == WINDOWING_MODE_UNDEFINED) {
+            windowingMode = inSplitScreenWindowingMode() ? WINDOWING_MODE_SPLIT_SCREEN_SECONDARY
+                    : WINDOWING_MODE_FULLSCREEN;
+            getResolvedOverrideConfiguration().windowConfiguration.setWindowingMode(windowingMode);
+        }
+
+        if (!isLeafTask()) {
+            // Compute configuration overrides for tasks that created by organizer, so that
+            // organizer can get the correct configuration from those tasks.
+            if (mCreatedByOrganizer) {
+                computeConfigResourceOverrides(getResolvedOverrideConfiguration(), newParentConfig);
+            }
+            return;
+        }
+
         if (windowingMode == WINDOWING_MODE_UNDEFINED) {
             windowingMode = newParentConfig.windowConfiguration.getWindowingMode();
         }
@@ -2448,7 +2449,8 @@
     Rect updateOverrideConfigurationFromLaunchBounds() {
         // If the task is controlled by another organized task, do not set override
         // configurations and let its parent (organized task) to control it;
-        final Rect bounds = isOrganized() && !isRootTask() ? null : getLaunchBounds();
+        final Task rootTask = getRootTask();
+        final Rect bounds = rootTask != this && rootTask.isOrganized() ? null : getLaunchBounds();
         setBounds(bounds);
         if (bounds != null && !bounds.isEmpty()) {
             // TODO: Review if we actually want to do this - we are setting the launch bounds
@@ -3347,6 +3349,21 @@
 
     @Override
     Dimmer getDimmer() {
+        // If the window is in multi-window mode, we want to dim at the Task level to ensure the dim
+        // bounds match the area the app lives in
+        if (inMultiWindowMode()) {
+            return mDimmer;
+        }
+
+        // If we're not at the root task level, we want to keep traversing through the parents to
+        // find the root.
+        // Once at the root task level, we want to check {@link #isTranslucent(ActivityRecord)}.
+        // If true, we want to get the Dimmer from the level above since we don't want to animate
+        // the dim with the Task.
+        if (!isRootTask() || isTranslucent(null)) {
+            return super.getDimmer();
+        }
+
         return mDimmer;
     }
 
@@ -3388,6 +3405,24 @@
     }
 
     @Override
+    protected void applyAnimationUnchecked(WindowManager.LayoutParams lp, boolean enter,
+            int transit, boolean isVoiceInteraction,
+            @Nullable OnAnimationFinishedCallback finishedCallback) {
+        final RecentsAnimationController control = mWmService.getRecentsAnimationController();
+        if (control != null && enter
+                && getDisplayContent().mAppTransition.isNextAppTransitionCustomFromRecents()) {
+            ProtoLog.d(WM_DEBUG_RECENTS_ANIMATIONS,
+                    "addTaskToRecentsAnimationIfNeeded, control: %s, task: %s, transit: %s",
+                    control, asTask(), AppTransition.appTransitionToString(transit));
+            // We let the transition to be controlled by RecentsAnimation, and callback task's
+            // RemoteAnimationTarget for remote runner to animate.
+            control.addTaskToTargets(getRootTask(), finishedCallback);
+        } else {
+            super.applyAnimationUnchecked(lp, enter, transit, isVoiceInteraction, finishedCallback);
+        }
+    }
+
+    @Override
     void dump(PrintWriter pw, String prefix, boolean dumpAll) {
         super.dump(pw, prefix, dumpAll);
         final String doublePrefix = prefix + "  ";
@@ -4084,8 +4119,18 @@
     }
 
     void setHasBeenVisible(boolean hasBeenVisible) {
+        final boolean prevHasBeenVisible = mHasBeenVisible;
         mHasBeenVisible = hasBeenVisible;
         if (hasBeenVisible) {
+            // If the task is not yet visible when it is added to the task organizer, then we should
+            // hide it to allow the task organizer to show it when it is properly reparented. We
+            // skip this for tasks created by the organizer because they can synchronously update
+            // the leash before new children are added to the task.
+            if (!mCreatedByOrganizer && mTaskOrganizer != null && !prevHasBeenVisible) {
+                getPendingTransaction().hide(getSurfaceControl());
+                commitPendingTransaction();
+            }
+
             sendTaskAppeared();
             if (!isRootTask()) {
                 getRootTask().setHasBeenVisible(true);
@@ -4105,20 +4150,18 @@
      * Any time any of these conditions are updated, the updating code should call
      * sendTaskAppeared.
      */
-    private boolean taskAppearedReady() {
+    boolean taskAppearedReady() {
         return mSurfaceControl != null && mTaskOrganizer != null && getHasBeenVisible();
     }
 
     private void sendTaskAppeared() {
-        if (taskAppearedReady() && !mTaskAppearedSent) {
-            mTaskAppearedSent = true;
+        if (mTaskOrganizer != null) {
             mAtmService.mTaskOrganizerController.onTaskAppeared(mTaskOrganizer, this);
         }
     }
 
     private void sendTaskVanished() {
-        if (mTaskOrganizer != null && mTaskAppearedSent) {
-            mTaskAppearedSent = false;
+        if (mTaskOrganizer != null) {
             mAtmService.mTaskOrganizerController.onTaskVanished(mTaskOrganizer, this);
         }
    }
@@ -4132,15 +4175,6 @@
         sendTaskVanished();
         mTaskOrganizer = organizer;
 
-        // If the task is not yet visible when it is added to the task organizer, then we should
-        // hide it to allow the task organizer to show it when it is properly reparented. We skip
-        // this for tasks created by the organizer because they can synchronously update the leash
-        // before new children are added to the task.
-        if (!mCreatedByOrganizer && organizer != null
-                && (!getHasBeenVisible() || !hasVisibleChildren())) {
-            getPendingTransaction().hide(getSurfaceControl());
-            commitPendingTransaction();
-        }
 
         sendTaskAppeared();
         onTaskOrganizerChanged();
diff --git a/services/core/java/com/android/server/wm/TaskDisplayArea.java b/services/core/java/com/android/server/wm/TaskDisplayArea.java
index 1bc7244..fee1c80 100644
--- a/services/core/java/com/android/server/wm/TaskDisplayArea.java
+++ b/services/core/java/com/android/server/wm/TaskDisplayArea.java
@@ -31,7 +31,6 @@
 import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_BEHIND;
 import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_UNSET;
 import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED;
-import static android.window.DisplayAreaOrganizer.FEATURE_TASK_CONTAINER;
 
 import static com.android.server.wm.ActivityStack.ActivityState.RESUMED;
 import static com.android.server.wm.ActivityStack.STACK_VISIBILITY_VISIBLE;
@@ -141,8 +140,9 @@
      */
     private boolean mRemoved;
 
-    TaskDisplayArea(DisplayContent displayContent, WindowManagerService service) {
-        super(service, Type.ANY, "TaskContainers", FEATURE_TASK_CONTAINER);
+    TaskDisplayArea(DisplayContent displayContent, WindowManagerService service, String name,
+            int displayAreaFeature) {
+        super(service, Type.ANY, name, displayAreaFeature);
         mDisplayContent = displayContent;
         mRootWindowContainer = service.mRoot;
         mAtmService = service.mAtmService;
@@ -936,9 +936,7 @@
             }
         } else {
             addStack(stack, onTop ? POSITION_TOP : POSITION_BOTTOM);
-            stack.setWindowingMode(windowingMode, false /* animate */, false /* showRecents */,
-                    false /* enteringSplitScreenMode */, false /* deferEnsuringVisibility */,
-                    true /* creating */);
+            stack.setWindowingMode(windowingMode, true /* creating */);
         }
         return stack;
     }
@@ -1148,7 +1146,7 @@
             for (int i = getStackCount() - 1; i >= 0; --i) {
                 final ActivityStack stack = getStackAt(i);
                 // Collect the root tasks that are currently being organized.
-                if (stack.isOrganized()) {
+                if (stack.mCreatedByOrganizer) {
                     for (int k = stack.getChildCount() - 1; k >= 0; --k) {
                         final ActivityStack childStack = (ActivityStack) stack.getChildAt(k);
                         if (childStack.getActivityType() == activityType) {
@@ -1417,8 +1415,7 @@
         ActivityStack homeTask = getRootHomeTask();
         if (homeTask == null && mDisplayContent.supportsSystemDecorations()
                 && !mDisplayContent.isUntrustedVirtualDisplay()) {
-            homeTask = createStack(WINDOWING_MODE_FULLSCREEN, ACTIVITY_TYPE_HOME,
-                    false /* onTop */);
+            homeTask = createStack(WINDOWING_MODE_UNDEFINED, ACTIVITY_TYPE_HOME, false /* onTop */);
         }
         return homeTask;
     }
@@ -1614,6 +1611,11 @@
         }
     }
 
+    @Override
+    boolean canCreateRemoteAnimationTarget() {
+        return true;
+    }
+
     /**
      * Callback for when the order of the stacks in the display changes.
      */
diff --git a/services/core/java/com/android/server/wm/TaskOrganizerController.java b/services/core/java/com/android/server/wm/TaskOrganizerController.java
index 75f2e1f..9873031 100644
--- a/services/core/java/com/android/server/wm/TaskOrganizerController.java
+++ b/services/core/java/com/android/server/wm/TaskOrganizerController.java
@@ -131,6 +131,11 @@
         }
 
         void onTaskInfoChanged(Task task, ActivityManager.RunningTaskInfo taskInfo) {
+            if (!task.mCreatedByOrganizer && !task.mTaskAppearedSent) {
+                // Skip if the task has not yet received taskAppeared(), except for tasks created
+                // by the organizer that don't receive that signal
+                return;
+            }
             mDeferTaskOrgCallbacksConsumer.accept(() -> {
                 if (!task.isOrganized()) {
                     // This is safe to ignore if the task is no longer organized
@@ -145,6 +150,11 @@
         }
 
         void onBackPressedOnTaskRoot(Task task) {
+            if (!task.mCreatedByOrganizer && !task.mTaskAppearedSent) {
+                // Skip if the task has not yet received taskAppeared(), except for tasks created
+                // by the organizer that don't receive that signal
+                return;
+            }
             mDeferTaskOrgCallbacksConsumer.accept(() -> {
                 if (!task.isOrganized()) {
                     // This is safe to ignore if the task is no longer organized
@@ -187,13 +197,23 @@
         }
 
         void addTask(Task t) {
-            mOrganizedTasks.add(t);
-            mOrganizer.onTaskAppeared(t);
+            if (t.mTaskAppearedSent) return;
+
+            if (!mOrganizedTasks.contains(t)) {
+                mOrganizedTasks.add(t);
+            }
+            if (t.taskAppearedReady()) {
+                t.mTaskAppearedSent = true;
+                mOrganizer.onTaskAppeared(t);
+            }
         }
 
         void removeTask(Task t) {
+            if (t.mTaskAppearedSent) {
+                t.mTaskAppearedSent = false;
+                mOrganizer.onTaskVanished(t);
+            }
             mOrganizedTasks.remove(t);
-            mOrganizer.onTaskVanished(t);
         }
 
         void dispose() {
@@ -442,9 +462,15 @@
         mTmpTaskInfo = null;
 
         if (task.isOrganized()) {
+            // Because we defer sending taskAppeared() until the app has drawn, we may receive a
+            // configuration change before the state actually has the task registered. As such we
+            // should ignore these change events to the organizer until taskAppeared(). If the task
+            // was created by the organizer, then we always send the info change.
             final TaskOrganizerState state = mTaskOrganizerStates.get(
                     task.mTaskOrganizer.asBinder());
-            state.mOrganizer.onTaskInfoChanged(task, newInfo);
+            if (state != null) {
+                state.mOrganizer.onTaskInfoChanged(task, newInfo);
+            }
         }
     }
 
diff --git a/services/core/java/com/android/server/wm/TaskSnapshotSurface.java b/services/core/java/com/android/server/wm/TaskSnapshotSurface.java
index eb005e0..14e5c6c 100644
--- a/services/core/java/com/android/server/wm/TaskSnapshotSurface.java
+++ b/services/core/java/com/android/server/wm/TaskSnapshotSurface.java
@@ -68,6 +68,7 @@
 import android.util.Slog;
 import android.view.DisplayCutout;
 import android.view.IWindowSession;
+import android.view.InsetsSourceControl;
 import android.view.InsetsState;
 import android.view.Surface;
 import android.view.SurfaceControl;
@@ -164,6 +165,7 @@
         final Rect tmpContentInsets = new Rect();
         final Rect tmpStableInsets = new Rect();
         final InsetsState mTmpInsetsState = new InsetsState();
+        final InsetsSourceControl[] mTempControls = new InsetsSourceControl[0];
         final MergedConfiguration tmpMergedConfiguration = new MergedConfiguration();
         final TaskDescription taskDescription = new TaskDescription();
         taskDescription.setBackgroundColor(WHITE);
@@ -231,8 +233,8 @@
         }
         try {
             final int res = session.addToDisplay(window, window.mSeq, layoutParams,
-                    View.GONE, activity.getDisplayContent().getDisplayId(), tmpFrame, tmpRect, tmpRect,
-                    tmpCutout, null, mTmpInsetsState);
+                    View.GONE, activity.getDisplayContent().getDisplayId(), tmpFrame, tmpRect,
+                    tmpRect, tmpCutout, null, mTmpInsetsState, mTempControls);
             if (res < 0) {
                 Slog.w(TAG, "Failed to add snapshot starting window res=" + res);
                 return null;
@@ -249,7 +251,7 @@
             session.relayout(window, window.mSeq, layoutParams, -1, -1, View.VISIBLE, 0, -1,
                     tmpFrame, tmpContentInsets, tmpRect, tmpStableInsets, tmpRect,
                     tmpCutout, tmpMergedConfiguration, surfaceControl, mTmpInsetsState,
-                    sTmpSurfaceSize, sTmpSurfaceControl);
+                    mTempControls, sTmpSurfaceSize, sTmpSurfaceControl);
         } catch (RemoteException e) {
             // Local call.
         }
@@ -377,6 +379,7 @@
             frame = null;
             mTmpDstFrame.set(mFrame);
         }
+        mTmpDstFrame.offsetTo(0, 0);
 
         // Scale the mismatch dimensions to fill the task bounds
         mTmpSnapshotSize.set(0, 0, buffer.getWidth(), buffer.getHeight());
diff --git a/services/core/java/com/android/server/wm/WindowContainer.java b/services/core/java/com/android/server/wm/WindowContainer.java
index 037b9c8..fba22dd 100644
--- a/services/core/java/com/android/server/wm/WindowContainer.java
+++ b/services/core/java/com/android/server/wm/WindowContainer.java
@@ -36,6 +36,7 @@
 import static com.android.server.wm.ProtoLogGroup.WM_DEBUG_APP_TRANSITIONS;
 import static com.android.server.wm.ProtoLogGroup.WM_DEBUG_APP_TRANSITIONS_ANIM;
 import static com.android.server.wm.ProtoLogGroup.WM_DEBUG_ORIENTATION;
+import static com.android.server.wm.SurfaceAnimator.ANIMATION_TYPE_ALL;
 import static com.android.server.wm.SurfaceAnimator.ANIMATION_TYPE_APP_TRANSITION;
 import static com.android.server.wm.WindowContainer.AnimationFlags.CHILDREN;
 import static com.android.server.wm.WindowContainer.AnimationFlags.PARENTS;
@@ -790,7 +791,7 @@
      * By default this predicate only checks if this container itself is actually running an
      * animation, but you can extend the check target over its relatives, or relax the condition
      * so that this can return {@code true} if an animation starts soon by giving a combination
-     * of {@link #AnimationFlags}.
+     * of {@link AnimationFlags}.
      *
      * Note that you can give a combination of bitmask flags to specify targets and condition for
      * checking animating status.
@@ -800,12 +801,18 @@
      *
      * Note that TRANSITION propagates to parents and children as well.
      *
-     * {@see AnimationFlags#TRANSITION}
-     * {@see AnimationFlags#PARENTS}
-     * {@see AnimationFlags#CHILDREN}
+     * @param flags The combination of bitmask flags to specify targets and condition for
+     *              checking animating status.
+     * @param typesToCheck The combination of bitmask {@link AnimationType} to compare when
+     *                     determining if animating.
+     *
+     * @see AnimationFlags#TRANSITION
+     * @see AnimationFlags#PARENTS
+     * @see AnimationFlags#CHILDREN
      */
-    boolean isAnimating(int flags) {
-        if (mSurfaceAnimator.isAnimating()) {
+    boolean isAnimating(int flags, int typesToCheck) {
+        int animationType = mSurfaceAnimator.getAnimationType();
+        if (mSurfaceAnimator.isAnimating() && (animationType & typesToCheck) > 0) {
             return true;
         }
         if ((flags & TRANSITION) != 0 && isWaitingForTransitionStart()) {
@@ -813,14 +820,14 @@
         }
         if ((flags & PARENTS) != 0) {
             final WindowContainer parent = getParent();
-            if (parent != null && parent.isAnimating(flags & ~CHILDREN)) {
+            if (parent != null && parent.isAnimating(flags & ~CHILDREN, typesToCheck)) {
                 return true;
             }
         }
         if ((flags & CHILDREN) != 0) {
             for (int i = 0; i < mChildren.size(); ++i) {
                 final WindowContainer wc = mChildren.get(i);
-                if (wc.isAnimating(flags & ~PARENTS)) {
+                if (wc.isAnimating(flags & ~PARENTS, typesToCheck)) {
                     return true;
                 }
             }
@@ -829,6 +836,26 @@
     }
 
     /**
+     * Similar to {@link #isAnimating(int, int)} except provide a bitmask of
+     * {@link AnimationType} to exclude, rather than include
+     * @param flags The combination of bitmask flags to specify targets and condition for
+     *              checking animating status.
+     * @param typesToExclude The combination of bitmask {@link AnimationType} to exclude when
+     *                     checking if animating.
+     */
+    boolean isAnimatingExcluding(int flags, int typesToExclude) {
+        return isAnimating(flags, ANIMATION_TYPE_ALL & ~typesToExclude);
+    }
+
+    /**
+     * @see #isAnimating(int, int)
+     * TODO (b/152333373): Migrate calls to use isAnimating with specified animation type
+     */
+    boolean isAnimating(int flags) {
+        return isAnimating(flags, ANIMATION_TYPE_ALL);
+    }
+
+    /**
      * @return {@code true} when the container is waiting the app transition start, {@code false}
      *         otherwise.
      */
@@ -2049,8 +2076,7 @@
      * @see #getAnimationAdapter
      */
     boolean applyAnimation(WindowManager.LayoutParams lp, int transit, boolean enter,
-            boolean isVoiceInteraction,
-            @Nullable OnAnimationFinishedCallback animationFinishedCallback) {
+            boolean isVoiceInteraction, @Nullable OnAnimationFinishedCallback finishedCallback) {
         if (mWmService.mDisableTransitionAnimation) {
             ProtoLog.v(WM_DEBUG_APP_TRANSITIONS_ANIM,
                     "applyAnimation: transition animation is disabled or skipped. "
@@ -2065,22 +2091,7 @@
         try {
             Trace.traceBegin(TRACE_TAG_WINDOW_MANAGER, "WC#applyAnimation");
             if (okToAnimate()) {
-                final Pair<AnimationAdapter, AnimationAdapter> adapters = getAnimationAdapter(lp,
-                        transit, enter, isVoiceInteraction);
-                AnimationAdapter adapter = adapters.first;
-                AnimationAdapter thumbnailAdapter = adapters.second;
-                if (adapter != null) {
-                    startAnimation(getPendingTransaction(), adapter, !isVisible(),
-                            ANIMATION_TYPE_APP_TRANSITION, animationFinishedCallback);
-                    if (adapter.getShowWallpaper()) {
-                        getDisplayContent().pendingLayoutChanges |= FINISH_LAYOUT_REDO_WALLPAPER;
-                    }
-                    if (thumbnailAdapter != null) {
-                        mSurfaceFreezer.mSnapshot.startAnimation(getPendingTransaction(),
-                                thumbnailAdapter, ANIMATION_TYPE_APP_TRANSITION,
-                                (type, anim) -> { });
-                    }
-                }
+                applyAnimationUnchecked(lp, enter, transit, isVoiceInteraction, finishedCallback);
             } else {
                 cancelAnimation();
             }
@@ -2174,6 +2185,26 @@
         return resultAdapters;
     }
 
+    protected void applyAnimationUnchecked(WindowManager.LayoutParams lp, boolean enter,
+            int transit, boolean isVoiceInteraction,
+            @Nullable OnAnimationFinishedCallback finishedCallback) {
+        final Pair<AnimationAdapter, AnimationAdapter> adapters = getAnimationAdapter(lp,
+                transit, enter, isVoiceInteraction);
+        AnimationAdapter adapter = adapters.first;
+        AnimationAdapter thumbnailAdapter = adapters.second;
+        if (adapter != null) {
+            startAnimation(getPendingTransaction(), adapter, !isVisible(),
+                    ANIMATION_TYPE_APP_TRANSITION, finishedCallback);
+            if (adapter.getShowWallpaper()) {
+                getDisplayContent().pendingLayoutChanges |= FINISH_LAYOUT_REDO_WALLPAPER;
+            }
+            if (thumbnailAdapter != null) {
+                mSurfaceFreezer.mSnapshot.startAnimation(getPendingTransaction(),
+                        thumbnailAdapter, ANIMATION_TYPE_APP_TRANSITION, (type, anim) -> { });
+            }
+        }
+    }
+
     final SurfaceAnimationRunner getSurfaceAnimationRunner() {
         return mWmService.mSurfaceAnimationRunner;
     }
@@ -2273,6 +2304,10 @@
     public void onAnimationLeashCreated(Transaction t, SurfaceControl leash) {
         mLastLayer = -1;
         reassignLayer(t);
+
+        // Leash is now responsible for position, so set our position to 0.
+        t.setPosition(mSurfaceControl, 0, 0);
+        mLastSurfacePosition.set(0, 0);
     }
 
     @Override
@@ -2280,6 +2315,7 @@
         mLastLayer = -1;
         mSurfaceFreezer.unfreeze(t);
         reassignLayer(t);
+        updateSurfacePosition(t);
     }
 
     /**
@@ -2343,11 +2379,15 @@
         }
     }
 
-    void updateSurfacePosition() {
+    final void updateSurfacePosition() {
+        updateSurfacePosition(getPendingTransaction());
+    }
+
+    void updateSurfacePosition(Transaction t) {
         // Avoid fighting with the organizer over Surface position.
         if (isOrganized()) return;
 
-        if (mSurfaceControl == null) {
+        if (mSurfaceControl == null || mSurfaceAnimator.hasLeash()) {
             return;
         }
 
@@ -2356,7 +2396,7 @@
             return;
         }
 
-        getPendingTransaction().setPosition(mSurfaceControl, mTmpPos.x, mTmpPos.y);
+        t.setPosition(mSurfaceControl, mTmpPos.x, mTmpPos.y);
         mLastSurfacePosition.set(mTmpPos.x, mTmpPos.y);
     }
 
@@ -2479,9 +2519,7 @@
             // We need to copy the SurfaceControl instead of returning the original
             // because the Parcel FLAGS PARCELABLE_WRITE_RETURN_VALUE cause SurfaceControls
             // to release themselves.
-            SurfaceControl sc = new SurfaceControl();
-            sc.copyFrom(wc.getSurfaceControl());
-            return sc;
+            return new SurfaceControl(wc.getSurfaceControl());
         }
 
         WindowContainerToken toWindowContainerToken() {
@@ -2548,4 +2586,8 @@
 
         return willSync;
     }
+
+    boolean useBLASTSync() {
+        return mUsingBLASTSyncTransaction;
+    }
 }
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index a1e0eb7..c3fb68f 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -32,6 +32,7 @@
 import static android.content.pm.PackageManager.FEATURE_FREEFORM_WINDOW_MANAGEMENT;
 import static android.content.pm.PackageManager.FEATURE_PC;
 import static android.content.pm.PackageManager.PERMISSION_GRANTED;
+import static android.os.Process.INVALID_UID;
 import static android.os.Process.SYSTEM_UID;
 import static android.os.Process.myPid;
 import static android.os.Trace.TRACE_TAG_WINDOW_MANAGER;
@@ -72,6 +73,7 @@
 import static android.view.WindowManager.REMOVE_CONTENT_MODE_UNDEFINED;
 import static android.view.WindowManagerGlobal.ADD_OKAY;
 import static android.view.WindowManagerGlobal.RELAYOUT_DEFER_SURFACE_DESTROY;
+import static android.view.WindowManagerGlobal.RELAYOUT_RES_BLAST_SYNC;
 import static android.view.WindowManagerGlobal.RELAYOUT_RES_SURFACE_CHANGED;
 import static android.view.WindowManagerPolicyConstants.NAV_BAR_INVALID;
 
@@ -227,6 +229,7 @@
 import android.view.InputDevice;
 import android.view.InputEvent;
 import android.view.InputWindowHandle;
+import android.view.InsetsSourceControl;
 import android.view.InsetsState;
 import android.view.KeyEvent;
 import android.view.MagnificationSpec;
@@ -1356,7 +1359,7 @@
             LayoutParams attrs, int viewVisibility, int displayId, Rect outFrame,
             Rect outContentInsets, Rect outStableInsets,
             DisplayCutout.ParcelableWrapper outDisplayCutout, InputChannel outInputChannel,
-            InsetsState outInsetsState) {
+            InsetsState outInsetsState, InsetsSourceControl[] outActiveControls) {
         int[] appOp = new int[1];
         final boolean isRoundedCornerOverlay = (attrs.privateFlags
                 & PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY) != 0;
@@ -1643,8 +1646,7 @@
                     outStableInsets, outDisplayCutout)) {
                 res |= WindowManagerGlobal.ADD_FLAG_ALWAYS_CONSUME_SYSTEM_BARS;
             }
-            outInsetsState.set(win.getInsetsState(),
-                    win.mClient instanceof IWindow.Stub /* copySource */);
+            outInsetsState.set(win.getInsetsState(), win.isClientLocal());
 
             if (mInTouchMode) {
                 res |= WindowManagerGlobal.ADD_FLAG_IN_TOUCH_MODE;
@@ -1678,6 +1680,8 @@
             }
             displayContent.getInputMonitor().updateInputWindowsLw(false /*force*/);
 
+            getInsetsSourceControls(win, outActiveControls);
+
             ProtoLog.v(WM_DEBUG_ADD_REMOVE, "addWindow: New client %s"
                     + ": window=%s Callers=%s", client.asBinder(), win, Debug.getCallers(5));
 
@@ -2080,7 +2084,8 @@
             Rect outVisibleInsets, Rect outStableInsets, Rect outBackdropFrame,
             DisplayCutout.ParcelableWrapper outCutout, MergedConfiguration mergedConfiguration,
             SurfaceControl outSurfaceControl, InsetsState outInsetsState,
-            Point outSurfaceSize, SurfaceControl outBLASTSurfaceControl) {
+            InsetsSourceControl[] outActiveControls, Point outSurfaceSize,
+            SurfaceControl outBLASTSurfaceControl) {
         int result = 0;
         boolean configChanged;
         final int pid = Binder.getCallingPid();
@@ -2106,6 +2111,10 @@
                 win.finishSeamlessRotation(false /* timeout */);
             }
 
+            if (win.useBLASTSync()) {
+                result |= RELAYOUT_RES_BLAST_SYNC;
+            }
+
             int attrChanges = 0;
             int flagChanges = 0;
             int privateFlagChanges = 0;
@@ -2375,8 +2384,8 @@
                     outStableInsets);
             outCutout.set(win.getWmDisplayCutout().getDisplayCutout());
             outBackdropFrame.set(win.getBackdropFrame(win.getFrameLw()));
-            outInsetsState.set(win.getInsetsState(),
-                    win.mClient instanceof IWindow.Stub /* copySource */);
+            outInsetsState.set(win.getInsetsState(), win.isClientLocal());
+            getInsetsSourceControls(win, outActiveControls);
             if (DEBUG) {
                 Slog.v(TAG_WM, "Relayout given client " + client.asBinder()
                         + ", requestedWidth=" + requestedWidth
@@ -2413,6 +2422,21 @@
         return result;
     }
 
+    private void getInsetsSourceControls(WindowState win, InsetsSourceControl[] outControls) {
+        if (outControls != null) {
+            final InsetsSourceControl[] controls =
+                    win.getDisplayContent().getInsetsStateController().getControlsForDispatch(win);
+            Arrays.fill(outControls, null);
+            if (controls != null) {
+                final int length = Math.min(controls.length, outControls.length);
+                for (int i = 0; i < length; i++) {
+                    outControls[i] = win.isClientLocal()
+                            ? new InsetsSourceControl(controls[i]) : controls[i];
+                }
+            }
+        }
+    }
+
     private boolean tryStartExitingAnimation(WindowState win, WindowStateAnimator winAnimator,
             boolean focusMayChange) {
         // Try starting an animation; if there isn't one, we
@@ -2555,6 +2579,8 @@
             String packageName, boolean fromClientToken) {
         final boolean callerCanManageAppTokens =
                 checkCallingPermission(MANAGE_APP_TOKENS, "addWindowToken()");
+        // WindowContext users usually don't hold MANAGE_APP_TOKEN permission. Check permissions
+        // by checkAddPermission.
         if (!callerCanManageAppTokens) {
             final int res = mPolicy.checkAddPermission(type, false /* isRoundedCornerOverlay */,
                     packageName, new int[1]);
@@ -2569,7 +2595,7 @@
             synchronized (mGlobalLock) {
                 if (!callerCanManageAppTokens) {
                     if (packageName == null || !unprivilegedAppCanCreateTokenWith(
-                            null /* parentWindow */, callingUid, type, type, null /* tokenForLog */,
+                            null /* parentWindow */, callingUid, type, type, binder,
                             packageName)) {
                         throw new SecurityException("Requires MANAGE_APP_TOKENS permission");
                     }
@@ -2594,7 +2620,7 @@
                     new WallpaperWindowToken(this, binder, true, dc, callerCanManageAppTokens);
                 } else {
                     new WindowToken(this, binder, type, true, dc, callerCanManageAppTokens,
-                            false /* roundedCornerOverlay */, fromClientToken);
+                            callingUid, false /* roundedCornerOverlay */, fromClientToken);
                 }
             }
         } finally {
@@ -2617,8 +2643,25 @@
 
     @Override
     public void removeWindowToken(IBinder binder, int displayId) {
-        if (!checkCallingPermission(MANAGE_APP_TOKENS, "removeWindowToken()")) {
-            throw new SecurityException("Requires MANAGE_APP_TOKENS permission");
+        final boolean callerCanManageAppTokens =
+                checkCallingPermission(MANAGE_APP_TOKENS, "removeWindowToken()");
+        final WindowToken windowToken;
+        synchronized (mGlobalLock) {
+            windowToken = mRoot.getWindowToken(binder);
+        }
+        if (windowToken == null) {
+            ProtoLog.w(WM_ERROR,
+                    "removeWindowToken: Attempted to remove non-existing token: %s", binder);
+            return;
+        }
+        final int callingUid = Binder.getCallingUid();
+
+        // If MANAGE_APP_TOKEN permission is not held(usually from WindowContext), callers can only
+        // remove the window tokens which they added themselves.
+        if (!callerCanManageAppTokens && (windowToken.getOwnerUid() == INVALID_UID
+                || callingUid != windowToken.getOwnerUid())) {
+            throw new SecurityException("removeWindowToken: Requires MANAGE_APP_TOKENS permission"
+                    + " to remove token owned by another uid");
         }
 
         final long origId = Binder.clearCallingIdentity();
@@ -2631,14 +2674,7 @@
                     return;
                 }
 
-                final WindowToken token = dc.removeWindowToken(binder);
-                if (token == null) {
-                    ProtoLog.w(WM_ERROR,
-                            "removeWindowToken: Attempted to remove non-existing token: %s",
-                            binder);
-                    return;
-                }
-
+                dc.removeWindowToken(binder);
                 dc.getInputMonitor().updateInputWindowsLw(true /*force*/);
             }
         } finally {
@@ -7988,6 +8024,33 @@
         }
     }
 
+    /** Set layer tracing flags. */
+    public void setLayerTracingFlags(int flags) {
+        mAtmInternal.enforceCallerIsRecentsOrHasPermission(android.Manifest.permission.DUMP,
+                "setLayerTracingFlags");
+        long token = Binder.clearCallingIdentity();
+        try {
+            Parcel data = null;
+            try {
+                IBinder sf = ServiceManager.getService("SurfaceFlinger");
+                if (sf != null) {
+                    data = Parcel.obtain();
+                    data.writeInterfaceToken("android.ui.ISurfaceComposer");
+                    data.writeInt(flags);
+                    sf.transact(1033 /* LAYER_TRACE_FLAGS_CODE */, data, null, 0 /* flags */);
+                }
+            } catch (RemoteException e) {
+                Slog.e(TAG, "Failed to set layer tracing flags");
+            } finally {
+                if (data != null) {
+                    data.recycle();
+                }
+            }
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+    }
+
     @Override
     public boolean mirrorDisplay(int displayId, SurfaceControl outSurfaceControl) {
         if (!checkCallingPermission(READ_FRAME_BUFFER, "mirrorDisplay()")) {
diff --git a/services/core/java/com/android/server/wm/WindowState.java b/services/core/java/com/android/server/wm/WindowState.java
index 9baa126..627fdc3 100644
--- a/services/core/java/com/android/server/wm/WindowState.java
+++ b/services/core/java/com/android/server/wm/WindowState.java
@@ -3479,6 +3479,10 @@
         Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER);
     }
 
+    boolean isClientLocal() {
+        return mClient instanceof IWindow.Stub;
+    }
+
     void updateLocationInParentDisplayIfNeeded() {
         final int embeddedDisplayContentsSize = mEmbeddedDisplayContents.size();
         // If there is any embedded display which is re-parented to this window, we need to
@@ -4270,9 +4274,12 @@
         logPerformShow("performShow on ");
 
         final int drawState = mWinAnimator.mDrawState;
-        if ((drawState == HAS_DRAWN || drawState == READY_TO_SHOW)
-                && mAttrs.type != TYPE_APPLICATION_STARTING && mActivityRecord != null) {
-            mActivityRecord.onFirstWindowDrawn(this, mWinAnimator);
+        if ((drawState == HAS_DRAWN || drawState == READY_TO_SHOW) && mActivityRecord != null) {
+            if (mAttrs.type != TYPE_APPLICATION_STARTING) {
+                mActivityRecord.onFirstWindowDrawn(this, mWinAnimator);
+            } else {
+                mActivityRecord.onStartingWindowDrawn();
+            }
         }
 
         if (mWinAnimator.mDrawState != READY_TO_SHOW || !isReadyForDisplay()) {
@@ -4984,7 +4991,7 @@
     }
 
     @Override
-    boolean isAnimating(int flags) {
+    boolean isAnimating(int flags, int typesToCheck) {
 
         // If we are an inset provider, all our animations are driven by the inset client, so we
         // aren't really animating.
@@ -4992,7 +4999,7 @@
         if (mControllableInsetProvider != null) {
             return false;
         }
-        return super.isAnimating(flags);
+        return super.isAnimating(flags, typesToCheck);
     }
 
     void startAnimation(Animation anim) {
@@ -5233,23 +5240,14 @@
     @Override
     public void onAnimationLeashCreated(Transaction t, SurfaceControl leash) {
         super.onAnimationLeashCreated(t, leash);
-
-        // Leash is now responsible for position, so set our position to 0.
-        t.setPosition(mSurfaceControl, 0, 0);
-        mLastSurfacePosition.set(0, 0);
     }
 
     @Override
     public void onAnimationLeashLost(Transaction t) {
         super.onAnimationLeashLost(t);
-        updateSurfacePosition(t);
     }
 
     @Override
-    void updateSurfacePosition() {
-        updateSurfacePosition(getPendingTransaction());
-    }
-
     @VisibleForTesting
     void updateSurfacePosition(Transaction t) {
         if (mSurfaceControl == null) {
diff --git a/services/core/java/com/android/server/wm/WindowSurfaceController.java b/services/core/java/com/android/server/wm/WindowSurfaceController.java
index f7ea953..55e6ab7 100644
--- a/services/core/java/com/android/server/wm/WindowSurfaceController.java
+++ b/services/core/java/com/android/server/wm/WindowSurfaceController.java
@@ -126,7 +126,7 @@
         if (useBLAST) {
             mBLASTSurfaceControl = win.makeSurface()
                 .setParent(mSurfaceControl)
-                .setName("BLAST Adapter Layer")
+                .setName(name + "(BLAST)")
                 .setHidden(false)
                 .setBLASTLayer()
                 .build();
diff --git a/services/core/java/com/android/server/wm/WindowToken.java b/services/core/java/com/android/server/wm/WindowToken.java
index 7457a1d..5976b48 100644
--- a/services/core/java/com/android/server/wm/WindowToken.java
+++ b/services/core/java/com/android/server/wm/WindowToken.java
@@ -16,6 +16,7 @@
 
 package com.android.server.wm;
 
+import static android.os.Process.INVALID_UID;
 import static android.view.Display.INVALID_DISPLAY;
 import static android.view.WindowManager.LayoutParams.FLAG_SHOW_WALLPAPER;
 import static android.view.WindowManager.LayoutParams.TYPE_DOCK_DIVIDER;
@@ -44,6 +45,7 @@
 import android.os.Debug;
 import android.os.IBinder;
 import android.os.RemoteException;
+import android.util.Slog;
 import android.util.proto.ProtoOutputStream;
 import android.view.DisplayInfo;
 import android.view.InsetsState;
@@ -106,6 +108,11 @@
     @VisibleForTesting
     final boolean mFromClientToken;
 
+    private DeathRecipient mDeathRecipient;
+    private boolean mBinderDied = false;
+
+    private final int mOwnerUid;
+
     /**
      * Used to fix the transform of the token to be rotated to a rotation different than it's
      * display. The window frames and surfaces corresponding to this token will be layouted and
@@ -165,6 +172,30 @@
         }
     }
 
+    private class DeathRecipient implements IBinder.DeathRecipient {
+        private boolean mHasUnlinkToDeath = false;
+
+        @Override
+        public void binderDied() {
+            synchronized (mWmService.mGlobalLock) {
+                mBinderDied = true;
+                removeImmediately();
+            }
+        }
+
+        void linkToDeath() throws RemoteException {
+            token.linkToDeath(DeathRecipient.this, 0);
+        }
+
+        void unlinkToDeath() {
+            if (mHasUnlinkToDeath) {
+                return;
+            }
+            token.unlinkToDeath(DeathRecipient.this, 0);
+            mHasUnlinkToDeath = true;
+        }
+    }
+
     /**
      * Compares two child window of this token and returns -1 if the first is lesser than the
      * second in terms of z-order and 1 otherwise.
@@ -193,23 +224,35 @@
 
     WindowToken(WindowManagerService service, IBinder _token, int type, boolean persistOnEmpty,
             DisplayContent dc, boolean ownerCanManageAppTokens, boolean roundedCornerOverlay) {
-        this(service, _token, type, persistOnEmpty, dc, ownerCanManageAppTokens,
+        this(service, _token, type, persistOnEmpty, dc, ownerCanManageAppTokens, INVALID_UID,
                 roundedCornerOverlay, false /* fromClientToken */);
     }
 
     WindowToken(WindowManagerService service, IBinder _token, int type, boolean persistOnEmpty,
-            DisplayContent dc, boolean ownerCanManageAppTokens, boolean roundedCornerOverlay,
-            boolean fromClientToken) {
+            DisplayContent dc, boolean ownerCanManageAppTokens, int ownerUid,
+            boolean roundedCornerOverlay, boolean fromClientToken) {
         super(service);
         token = _token;
         windowType = type;
         mPersistOnEmpty = persistOnEmpty;
         mOwnerCanManageAppTokens = ownerCanManageAppTokens;
+        mOwnerUid = ownerUid;
         mRoundedCornerOverlay = roundedCornerOverlay;
         mFromClientToken = fromClientToken;
         if (dc != null) {
             dc.addWindowToken(token, this);
         }
+        if (shouldReportToClient()) {
+            try {
+                mDeathRecipient = new DeathRecipient();
+                mDeathRecipient.linkToDeath();
+            } catch (RemoteException e) {
+                Slog.e(TAG, "Unable to add window token with type " + windowType + " on "
+                        + "display " + dc.getDisplayId(), e);
+                mDeathRecipient = null;
+                return;
+            }
+        }
     }
 
     void removeAllWindowsIfPossible() {
@@ -222,7 +265,7 @@
     }
 
     void setExiting() {
-        if (mChildren.size() == 0) {
+        if (isEmpty()) {
             super.removeImmediately();
             return;
         }
@@ -340,6 +383,21 @@
         // Needs to occur after the token is removed from the display above to avoid attempt at
         // duplicate removal of this window container from it's parent.
         super.removeImmediately();
+
+        reportWindowTokenRemovedToClient();
+    }
+
+    private void reportWindowTokenRemovedToClient() {
+        if (!shouldReportToClient()) {
+            return;
+        }
+        mDeathRecipient.unlinkToDeath();
+        IWindowToken windowTokenClient = IWindowToken.Stub.asInterface(token);
+        try {
+            windowTokenClient.onWindowTokenRemoved();
+        } catch (RemoteException e) {
+            ProtoLog.w(WM_ERROR, "Could not report token removal to the window token client.");
+        }
     }
 
     @Override
@@ -361,17 +419,9 @@
     }
 
     void reportConfigToWindowTokenClient() {
-        if (asActivityRecord() != null) {
-            // Activities are updated through ATM callbacks.
+        if (!shouldReportToClient()) {
             return;
         }
-
-        // Unfortunately, this WindowToken is not from WindowContext so it cannot handle
-        // its own configuration changes.
-        if (!mFromClientToken) {
-            return;
-        }
-
         final Configuration config = getConfiguration();
         final int displayId = getDisplayContent().getDisplayId();
         if (config.equals(mLastReportedConfig) && displayId == mLastReportedDisplay) {
@@ -383,16 +433,26 @@
         mLastReportedDisplay = displayId;
 
         IWindowToken windowTokenClient = IWindowToken.Stub.asInterface(token);
-        if (windowTokenClient != null) {
-            try {
-                windowTokenClient.onConfigurationChanged(config, displayId);
-            } catch (RemoteException e) {
-                ProtoLog.w(WM_ERROR,
-                        "Could not report config changes to the window token client.");
-            }
+        try {
+            windowTokenClient.onConfigurationChanged(config, displayId);
+        } catch (RemoteException e) {
+            ProtoLog.w(WM_ERROR,
+                    "Could not report config changes to the window token client.");
         }
     }
 
+    /**
+     * @return {@code true} if this {@link WindowToken} is not an {@link ActivityRecord} and
+     * registered from client side.
+     */
+    private boolean shouldReportToClient() {
+        // Only report to client for WindowToken because Activities are updated through ATM
+        // callbacks.
+        return asActivityRecord() == null
+        // Report to {@link android.view.WindowTokenClient} if this token was registered from it.
+                && mFromClientToken && !mBinderDied;
+    }
+
     @Override
     void assignLayer(SurfaceControl.Transaction t, int layer) {
         if (windowType == TYPE_DOCK_DIVIDER) {
@@ -535,8 +595,8 @@
     }
 
     @Override
-    void updateSurfacePosition() {
-        super.updateSurfacePosition();
+    void updateSurfacePosition(SurfaceControl.Transaction t) {
+        super.updateSurfacePosition(t);
         if (isFixedRotationTransforming()) {
             // The window is layouted in a simulated rotated display but the real display hasn't
             // rotated, so here transforms its surface to fit in the real display.
@@ -616,4 +676,8 @@
     int getWindowLayerFromType() {
         return mWmService.mPolicy.getWindowLayerFromTypeLw(windowType, mOwnerCanManageAppTokens);
     }
+
+    int getOwnerUid() {
+        return mOwnerUid;
+    }
 }
diff --git a/services/core/xsd/vts/Android.bp b/services/core/xsd/vts/Android.bp
index 636d110..a942108 100644
--- a/services/core/xsd/vts/Android.bp
+++ b/services/core/xsd/vts/Android.bp
@@ -36,7 +36,7 @@
     ],
     test_suites: [
         "general-tests",
-        "vts-core"
+        "vts"
     ],
     test_config: "vts_defaultPermissions_validate_test.xml",
 }
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
index d1c47d9..1da0740 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
@@ -1836,8 +1836,9 @@
         Bundle addSyntheticRestrictions(Bundle restrictions) {
             if (disableCamera) {
                 restrictions.putBoolean(UserManager.DISALLOW_CAMERA, true);
-            } else {
-                restrictions.remove(UserManager.DISALLOW_CAMERA);
+            }
+            if (requireAutoTime) {
+                restrictions.putBoolean(UserManager.DISALLOW_CONFIG_DATE_TIME, true);
             }
             return restrictions;
         }
@@ -1864,7 +1865,7 @@
 
         Bundle getEffectiveRestrictions() {
             return addSyntheticRestrictions(
-                    removeDeprecatedRestrictions(ensureUserRestrictions()));
+                    removeDeprecatedRestrictions(new Bundle(ensureUserRestrictions())));
         }
 
         Bundle getLocalUserRestrictions(int adminType) {
@@ -2701,10 +2702,8 @@
         Slog.i(LOG_TAG, "Clearing the DO...");
         final ComponentName doAdminReceiver = doAdmin.info.getComponent();
         clearDeviceOwnerLocked(doAdmin, doUserId);
-        // TODO(b/143516163): If we have a power cut here, we might leave active admin. Consider if
-        // it is worth the complexity to make it more robust.
         Slog.i(LOG_TAG, "Removing admin artifacts...");
-        // TODO(b/143516163): Clean up application restrictions in UserManager.
+        // TODO(b/149075700): Clean up application restrictions in UserManager.
         removeAdminArtifacts(doAdminReceiver, doUserId);
         Slog.i(LOG_TAG, "Migration complete.");
 
@@ -2746,16 +2745,12 @@
 
         // The following policies weren't available to PO, but will be available after migration.
         parentAdmin.disableCamera = doAdmin.disableCamera;
-
-        // TODO(b/143516163): Uncomment once corresponding APIs are available via parent instance.
-        // parentAdmin.disableScreenCapture = doAdmin.disableScreenCapture;
-        // parentAdmin.accountTypesWithManagementDisabled.addAll(
-        //         doAdmin.accountTypesWithManagementDisabled);
+        parentAdmin.requireAutoTime = doAdmin.requireAutoTime;
+        parentAdmin.disableScreenCapture = doAdmin.disableScreenCapture;
+        parentAdmin.accountTypesWithManagementDisabled.addAll(
+                doAdmin.accountTypesWithManagementDisabled);
 
         moveDoUserRestrictionsToCopeParent(doAdmin, parentAdmin);
-
-        // TODO(b/143516163): migrate network and security logging state, currently they are
-        // turned off when DO is removed.
     }
 
     private void moveDoUserRestrictionsToCopeParent(ActiveAdmin doAdmin, ActiveAdmin parentAdmin) {
@@ -2775,7 +2770,7 @@
      * a managed profile.
      */
     @GuardedBy("getLockObject()")
-    void applyManagedProfileRestrictionIfDeviceOwnerLocked() {
+    private void applyManagedProfileRestrictionIfDeviceOwnerLocked() {
         final int doUserId = mOwners.getDeviceOwnerUserId();
         if (doUserId == UserHandle.USER_NULL) {
             logIfVerbose("No DO found, skipping application of restriction.");
@@ -3999,11 +3994,11 @@
                 mOwners.systemReady();
                 break;
             case SystemService.PHASE_ACTIVITY_MANAGER_READY:
-                maybeStartSecurityLogMonitorOnActivityManagerReady();
                 synchronized (getLockObject()) {
                     migrateToProfileOnOrganizationOwnedDeviceIfCompLocked();
                     applyManagedProfileRestrictionIfDeviceOwnerLocked();
                 }
+                maybeStartSecurityLogMonitorOnActivityManagerReady();
                 final int userId = getManagedUserId(UserHandle.USER_SYSTEM);
                 if (userId >= 0) {
                     updatePersonalAppSuspension(userId, false /* running */);
@@ -7839,16 +7834,21 @@
         }
         Objects.requireNonNull(who, "ComponentName is null");
         final int userHandle = UserHandle.getCallingUserId();
+        boolean requireAutoTimeChanged = false;
         synchronized (getLockObject()) {
             ActiveAdmin admin = getActiveAdminForCallerLocked(who,
                     DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
             if (admin.requireAutoTime != required) {
                 admin.requireAutoTime = required;
                 saveSettingsLocked(userHandle);
+                requireAutoTimeChanged = true;
             }
         }
-
-        // TODO: (b/145604635) Add upgrade case
+        // requireAutoTime is now backed by DISALLOW_CONFIG_DATE_TIME restriction, so propagate
+        // updated restrictions to the framework.
+        if (requireAutoTimeChanged) {
+            pushUserRestrictions(userHandle);
+        }
         // Turn AUTO_TIME on in settings if it is required
         if (required) {
             mInjector.binderWithCleanCallingIdentity(
@@ -12459,6 +12459,11 @@
             return DevicePolicyManagerService.this.getAllCrossProfilePackages();
         }
 
+        @Override
+        public List<String> getDefaultCrossProfilePackages() {
+            return DevicePolicyManagerService.this.getDefaultCrossProfilePackages();
+        }
+
         /**
          * Sends the {@code intent} to the packages with cross profile capabilities.
          *
diff --git a/services/incremental/Android.bp b/services/incremental/Android.bp
index 02bb0bc..b13d330 100644
--- a/services/incremental/Android.bp
+++ b/services/incremental/Android.bp
@@ -50,7 +50,6 @@
         "libbinder",
         "libcrypto",
         "libcutils",
-        "libdataloader",
         "libincfs",
         "liblog",
         "libz",
diff --git a/services/incremental/BinderIncrementalService.cpp b/services/incremental/BinderIncrementalService.cpp
index 97de1800..2dbbc5a 100644
--- a/services/incremental/BinderIncrementalService.cpp
+++ b/services/incremental/BinderIncrementalService.cpp
@@ -155,11 +155,6 @@
     return ok();
 }
 
-binder::Status BinderIncrementalService::setStorageParams(int32_t storage, bool enableReadLogs, int32_t* _aidl_return) {
-    *_aidl_return = mImpl.setStorageParams(storage, enableReadLogs);
-    return ok();
-}
-
 binder::Status BinderIncrementalService::makeDirectory(int32_t storageId, const std::string& path,
                                                        int32_t* _aidl_return) {
     *_aidl_return = mImpl.makeDir(storageId, path);
diff --git a/services/incremental/BinderIncrementalService.h b/services/incremental/BinderIncrementalService.h
index d0357d9..28613e1 100644
--- a/services/incremental/BinderIncrementalService.h
+++ b/services/incremental/BinderIncrementalService.h
@@ -71,7 +71,6 @@
     binder::Status configureNativeBinaries(int32_t storageId, const std::string& apkFullPath,
                                            const std::string& libDirRelativePath,
                                            const std::string& abi, bool* _aidl_return) final;
-    binder::Status setStorageParams(int32_t storage, bool enableReadLogs, int32_t* _aidl_return) final;
 
 private:
     android::incremental::IncrementalService mImpl;
diff --git a/services/incremental/IncrementalService.cpp b/services/incremental/IncrementalService.cpp
index 0da1673..92366e5 100644
--- a/services/incremental/IncrementalService.cpp
+++ b/services/incremental/IncrementalService.cpp
@@ -17,7 +17,6 @@
 #define LOG_TAG "IncrementalService"
 
 #include "IncrementalService.h"
-#include "IncrementalServiceValidation.h"
 
 #include <android-base/file.h>
 #include <android-base/logging.h>
@@ -52,7 +51,7 @@
 namespace fs = std::filesystem;
 
 constexpr const char* kDataUsageStats = "android.permission.LOADER_USAGE_STATS";
-constexpr const char* kOpUsage = "android:get_usage_stats";
+constexpr const char* kOpUsage = "android:loader_usage_stats";
 
 namespace android::incremental {
 
@@ -74,7 +73,7 @@
 };
 
 static const Constants& constants() {
-    static Constants c;
+    static constexpr Constants c;
     return c;
 }
 
@@ -160,6 +159,9 @@
 }
 } // namespace
 
+const bool IncrementalService::sEnablePerfLogging =
+        android::base::GetBoolProperty("incremental.perflogging", false);
+
 IncrementalService::IncFsMount::~IncFsMount() {
     incrementalService.mDataLoaderManager->destroyDataLoader(mountId);
     LOG(INFO) << "Unmounting and cleaning up mount " << mountId << " with root '" << root << '\'';
@@ -579,28 +581,33 @@
 int IncrementalService::setStorageParams(StorageId storageId, bool enableReadLogs) {
     const auto ifs = getIfs(storageId);
     if (!ifs) {
+        LOG(ERROR) << "setStorageParams failed, invalid storageId: " << storageId;
         return -EINVAL;
     }
 
-    ifs->dataLoaderFilesystemParams.readLogsEnabled = enableReadLogs;
     if (enableReadLogs) {
-        // We never unregister the callbacks, but given a restricted number of data loaders and even fewer asking for read log access, should be ok.
-        registerAppOpsCallback(ifs->dataLoaderParams.packageName);
-    }
-
-    return applyStorageParams(*ifs);
-}
-
-int IncrementalService::applyStorageParams(IncFsMount& ifs) {
-    const bool enableReadLogs = ifs.dataLoaderFilesystemParams.readLogsEnabled;
-    if (enableReadLogs) {
-        if (auto status = CheckPermissionForDataDelivery(kDataUsageStats, kOpUsage);
+        if (auto status =
+                    mAppOpsManager->checkPermission(kDataUsageStats, kOpUsage,
+                                                    ifs->dataLoaderParams.packageName.c_str());
             !status.isOk()) {
-            LOG(ERROR) << "CheckPermissionForDataDelivery failed: " << status.toString8();
+            LOG(ERROR) << "checkPermission failed: " << status.toString8();
             return fromBinderStatus(status);
         }
     }
 
+    if (auto status = applyStorageParams(*ifs, enableReadLogs); !status.isOk()) {
+        LOG(ERROR) << "applyStorageParams failed: " << status.toString8();
+        return fromBinderStatus(status);
+    }
+
+    if (enableReadLogs) {
+        registerAppOpsCallback(ifs->dataLoaderParams.packageName);
+    }
+
+    return 0;
+}
+
+binder::Status IncrementalService::applyStorageParams(IncFsMount& ifs, bool enableReadLogs) {
     using unique_fd = ::android::base::unique_fd;
     ::android::os::incremental::IncrementalFileSystemControlParcel control;
     control.cmd.reset(unique_fd(dup(ifs.control.cmd())));
@@ -611,13 +618,7 @@
     }
 
     std::lock_guard l(mMountOperationLock);
-    const auto status = mVold->setIncFsMountOptions(control, enableReadLogs);
-    if (!status.isOk()) {
-        LOG(ERROR) << "Calling Vold::setIncFsMountOptions() failed: " << status.toString8();
-        return fromBinderStatus(status);
-    }
-
-    return 0;
+    return mVold->setIncFsMountOptions(control, enableReadLogs);
 }
 
 void IncrementalService::deleteStorage(StorageId storageId) {
@@ -722,7 +723,10 @@
     if (storageInfo == ifs->storages.end()) {
         return -EINVAL;
     }
-    std::string normSource = normalizePathToStorage(ifs, storage, source);
+    std::string normSource = normalizePathToStorageLocked(storageInfo, source);
+    if (normSource.empty()) {
+        return -EINVAL;
+    }
     l.unlock();
     std::unique_lock l2(mLock, std::defer_lock);
     return addBindMount(*ifs, storage, storageInfo->second.name, std::move(normSource),
@@ -771,22 +775,28 @@
     return 0;
 }
 
-std::string IncrementalService::normalizePathToStorage(const IncrementalService::IfsMountPtr ifs,
+std::string IncrementalService::normalizePathToStorageLocked(
+        IncFsMount::StorageMap::iterator storageIt, std::string_view path) {
+    std::string normPath;
+    if (path::isAbsolute(path)) {
+        normPath = path::normalize(path);
+        if (!path::startsWith(normPath, storageIt->second.name)) {
+            return {};
+        }
+    } else {
+        normPath = path::normalize(path::join(storageIt->second.name, path));
+    }
+    return normPath;
+}
+
+std::string IncrementalService::normalizePathToStorage(const IncrementalService::IfsMountPtr& ifs,
                                                        StorageId storage, std::string_view path) {
+    std::unique_lock l(ifs->lock);
     const auto storageInfo = ifs->storages.find(storage);
     if (storageInfo == ifs->storages.end()) {
         return {};
     }
-    std::string normPath;
-    if (path::isAbsolute(path)) {
-        normPath = path::normalize(path);
-    } else {
-        normPath = path::normalize(path::join(storageInfo->second.name, path));
-    }
-    if (!path::startsWith(normPath, storageInfo->second.name)) {
-        return {};
-    }
-    return normPath;
+    return normalizePathToStorageLocked(storageInfo, path);
 }
 
 int IncrementalService::makeFile(StorageId storage, std::string_view path, int mode, FileId id,
@@ -794,7 +804,8 @@
     if (auto ifs = getIfs(storage)) {
         std::string normPath = normalizePathToStorage(ifs, storage, path);
         if (normPath.empty()) {
-            LOG(ERROR) << "Internal error: storageId " << storage << " failed to normalize: " << path;
+            LOG(ERROR) << "Internal error: storageId " << storage
+                       << " failed to normalize: " << path;
             return -EINVAL;
         }
         auto err = mIncFs->makeFile(ifs->control, normPath, mode, id, params);
@@ -802,10 +813,6 @@
             LOG(ERROR) << "Internal error: storageId " << storage << " failed to makeFile: " << err;
             return err;
         }
-        std::vector<uint8_t> metadataBytes;
-        if (params.metadata.data && params.metadata.size > 0) {
-            metadataBytes.assign(params.metadata.data, params.metadata.data + params.metadata.size);
-        }
         return 0;
     }
     return -EINVAL;
@@ -845,8 +852,9 @@
 
 int IncrementalService::link(StorageId sourceStorageId, std::string_view oldPath,
                              StorageId destStorageId, std::string_view newPath) {
-    if (auto ifsSrc = getIfs(sourceStorageId), ifsDest = getIfs(destStorageId);
-        ifsSrc && ifsSrc == ifsDest) {
+    auto ifsSrc = getIfs(sourceStorageId);
+    auto ifsDest = sourceStorageId == destStorageId ? ifsSrc : getIfs(destStorageId);
+    if (ifsSrc && ifsSrc == ifsDest) {
         std::string normOldPath = normalizePathToStorage(ifsSrc, sourceStorageId, oldPath);
         std::string normNewPath = normalizePathToStorage(ifsDest, destStorageId, newPath);
         if (normOldPath.empty() || normNewPath.empty()) {
@@ -1146,6 +1154,7 @@
     fsControlParcel.incremental->pendingReads.reset(
             base::unique_fd(::dup(ifs.control.pendingReads())));
     fsControlParcel.incremental->log.reset(base::unique_fd(::dup(ifs.control.logs())));
+    fsControlParcel.service = new IncrementalServiceConnector(*this, ifs.mountId);
     sp<IncrementalDataLoaderListener> listener =
             new IncrementalDataLoaderListener(*this,
                                               externalListener ? *externalListener
@@ -1159,11 +1168,25 @@
     return true;
 }
 
-// Extract lib filse from zip, create new files in incfs and write data to them
+template <class Duration>
+static long elapsedMcs(Duration start, Duration end) {
+    return std::chrono::duration_cast<std::chrono::microseconds>(end - start).count();
+}
+
+// Extract lib files from zip, create new files in incfs and write data to them
 bool IncrementalService::configureNativeBinaries(StorageId storage, std::string_view apkFullPath,
                                                  std::string_view libDirRelativePath,
                                                  std::string_view abi) {
+    namespace sc = std::chrono;
+    using Clock = sc::steady_clock;
+    auto start = Clock::now();
+
     const auto ifs = getIfs(storage);
+    if (!ifs) {
+        LOG(ERROR) << "Invalid storage " << storage;
+        return false;
+    }
+
     // First prepare target directories if they don't exist yet
     if (auto res = makeDirs(storage, libDirRelativePath, 0755)) {
         LOG(ERROR) << "Failed to prepare target lib directory " << libDirRelativePath
@@ -1171,148 +1194,196 @@
         return false;
     }
 
-    std::unique_ptr<ZipFileRO> zipFile(ZipFileRO::open(apkFullPath.data()));
+    auto mkDirsTs = Clock::now();
+
+    std::unique_ptr<ZipFileRO> zipFile(ZipFileRO::open(path::c_str(apkFullPath)));
     if (!zipFile) {
         LOG(ERROR) << "Failed to open zip file at " << apkFullPath;
         return false;
     }
     void* cookie = nullptr;
     const auto libFilePrefix = path::join(constants().libDir, abi);
-    if (!zipFile.get()->startIteration(&cookie, libFilePrefix.c_str() /* prefix */,
-                                       constants().libSuffix.data() /* suffix */)) {
+    if (!zipFile->startIteration(&cookie, libFilePrefix.c_str() /* prefix */,
+                                 constants().libSuffix.data() /* suffix */)) {
         LOG(ERROR) << "Failed to start zip iteration for " << apkFullPath;
         return false;
     }
+    auto endIteration = [&zipFile](void* cookie) { zipFile->endIteration(cookie); };
+    auto iterationCleaner = std::unique_ptr<void, decltype(endIteration)>(cookie, endIteration);
+
+    auto openZipTs = Clock::now();
+
+    std::vector<IncFsDataBlock> instructions;
     ZipEntryRO entry = nullptr;
-    bool success = true;
-    while ((entry = zipFile.get()->nextEntry(cookie)) != nullptr) {
+    while ((entry = zipFile->nextEntry(cookie)) != nullptr) {
+        auto startFileTs = Clock::now();
+
         char fileName[PATH_MAX];
-        if (zipFile.get()->getEntryFileName(entry, fileName, sizeof(fileName))) {
+        if (zipFile->getEntryFileName(entry, fileName, sizeof(fileName))) {
             continue;
         }
         const auto libName = path::basename(fileName);
         const auto targetLibPath = path::join(libDirRelativePath, libName);
         const auto targetLibPathAbsolute = normalizePathToStorage(ifs, storage, targetLibPath);
         // If the extract file already exists, skip
-        struct stat st;
-        if (stat(targetLibPathAbsolute.c_str(), &st) == 0) {
-            LOG(INFO) << "Native lib file already exists: " << targetLibPath
-                      << "; skipping extraction";
+        if (access(targetLibPathAbsolute.c_str(), F_OK) == 0) {
+            if (sEnablePerfLogging) {
+                LOG(INFO) << "incfs: Native lib file already exists: " << targetLibPath
+                          << "; skipping extraction, spent "
+                          << elapsedMcs(startFileTs, Clock::now()) << "mcs";
+            }
             continue;
         }
 
-        uint32_t uncompressedLen;
-        if (!zipFile.get()->getEntryInfo(entry, nullptr, &uncompressedLen, nullptr, nullptr,
-                                         nullptr, nullptr)) {
+        uint32_t uncompressedLen, compressedLen;
+        if (!zipFile->getEntryInfo(entry, nullptr, &uncompressedLen, &compressedLen, nullptr,
+                                   nullptr, nullptr)) {
             LOG(ERROR) << "Failed to read native lib entry: " << fileName;
-            success = false;
-            break;
+            return false;
         }
 
         // Create new lib file without signature info
-        incfs::NewFileParams libFileParams{};
-        libFileParams.size = uncompressedLen;
-        libFileParams.signature = {};
-        // Metadata of the new lib file is its relative path
-        IncFsSpan libFileMetadata;
-        libFileMetadata.data = targetLibPath.c_str();
-        libFileMetadata.size = targetLibPath.size();
-        libFileParams.metadata = libFileMetadata;
+        incfs::NewFileParams libFileParams = {
+                .size = uncompressedLen,
+                .signature = {},
+                // Metadata of the new lib file is its relative path
+                .metadata = {targetLibPath.c_str(), (IncFsSize)targetLibPath.size()},
+        };
         incfs::FileId libFileId = idFromMetadata(targetLibPath);
-        if (auto res = makeFile(storage, targetLibPath, 0777, libFileId, libFileParams)) {
+        if (auto res = mIncFs->makeFile(ifs->control, targetLibPathAbsolute, 0777, libFileId,
+                                        libFileParams)) {
             LOG(ERROR) << "Failed to make file for: " << targetLibPath << " errno: " << res;
-            success = false;
             // If one lib file fails to be created, abort others as well
-            break;
+            return false;
         }
+
+        auto makeFileTs = Clock::now();
+
         // If it is a zero-byte file, skip data writing
         if (uncompressedLen == 0) {
+            if (sEnablePerfLogging) {
+                LOG(INFO) << "incfs: Extracted " << libName << "(" << compressedLen << " -> "
+                          << uncompressedLen << " bytes): " << elapsedMcs(startFileTs, makeFileTs)
+                          << "mcs, make: " << elapsedMcs(startFileTs, makeFileTs);
+            }
             continue;
         }
 
         // Write extracted data to new file
-        std::vector<uint8_t> libData(uncompressedLen);
-        if (!zipFile.get()->uncompressEntry(entry, &libData[0], uncompressedLen)) {
+        // NOTE: don't zero-initialize memory, it may take a while
+        auto libData = std::unique_ptr<uint8_t[]>(new uint8_t[uncompressedLen]);
+        if (!zipFile->uncompressEntry(entry, libData.get(), uncompressedLen)) {
             LOG(ERROR) << "Failed to extract native lib zip entry: " << fileName;
-            success = false;
-            break;
+            return false;
         }
+
+        auto extractFileTs = Clock::now();
+
         const auto writeFd = mIncFs->openForSpecialOps(ifs->control, libFileId);
         if (!writeFd.ok()) {
             LOG(ERROR) << "Failed to open write fd for: " << targetLibPath << " errno: " << writeFd;
-            success = false;
-            break;
+            return false;
         }
-        const int numBlocks = uncompressedLen / constants().blockSize + 1;
-        std::vector<IncFsDataBlock> instructions;
-        auto remainingData = std::span(libData);
-        for (int i = 0; i < numBlocks - 1; i++) {
+
+        auto openFileTs = Clock::now();
+
+        const int numBlocks = (uncompressedLen + constants().blockSize - 1) / constants().blockSize;
+        instructions.clear();
+        instructions.reserve(numBlocks);
+        auto remainingData = std::span(libData.get(), uncompressedLen);
+        for (int i = 0; i < numBlocks; i++) {
+            const auto blockSize = std::min<uint16_t>(constants().blockSize, remainingData.size());
             auto inst = IncFsDataBlock{
-                    .fileFd = writeFd,
+                    .fileFd = writeFd.get(),
                     .pageIndex = static_cast<IncFsBlockIndex>(i),
                     .compression = INCFS_COMPRESSION_KIND_NONE,
                     .kind = INCFS_BLOCK_KIND_DATA,
-                    .dataSize = static_cast<uint16_t>(constants().blockSize),
+                    .dataSize = blockSize,
                     .data = reinterpret_cast<const char*>(remainingData.data()),
             };
             instructions.push_back(inst);
-            remainingData = remainingData.subspan(constants().blockSize);
+            remainingData = remainingData.subspan(blockSize);
         }
-        // Last block
-        auto inst = IncFsDataBlock{
-                .fileFd = writeFd,
-                .pageIndex = static_cast<IncFsBlockIndex>(numBlocks - 1),
-                .compression = INCFS_COMPRESSION_KIND_NONE,
-                .kind = INCFS_BLOCK_KIND_DATA,
-                .dataSize = static_cast<uint16_t>(remainingData.size()),
-                .data = reinterpret_cast<const char*>(remainingData.data()),
-        };
-        instructions.push_back(inst);
+        auto prepareInstsTs = Clock::now();
+
         size_t res = mIncFs->writeBlocks(instructions);
         if (res != instructions.size()) {
             LOG(ERROR) << "Failed to write data into: " << targetLibPath;
-            success = false;
+            return false;
         }
-        instructions.clear();
+
+        if (sEnablePerfLogging) {
+            auto endFileTs = Clock::now();
+            LOG(INFO) << "incfs: Extracted " << libName << "(" << compressedLen << " -> "
+                      << uncompressedLen << " bytes): " << elapsedMcs(startFileTs, endFileTs)
+                      << "mcs, make: " << elapsedMcs(startFileTs, makeFileTs)
+                      << " extract: " << elapsedMcs(makeFileTs, extractFileTs)
+                      << " open: " << elapsedMcs(extractFileTs, openFileTs)
+                      << " prepare: " << elapsedMcs(openFileTs, prepareInstsTs)
+                      << " write:" << elapsedMcs(prepareInstsTs, endFileTs);
+        }
     }
-    zipFile.get()->endIteration(cookie);
-    return success;
+
+    if (sEnablePerfLogging) {
+        auto end = Clock::now();
+        LOG(INFO) << "incfs: configureNativeBinaries complete in " << elapsedMcs(start, end)
+                  << "mcs, make dirs: " << elapsedMcs(start, mkDirsTs)
+                  << " open zip: " << elapsedMcs(mkDirsTs, openZipTs)
+                  << " extract all: " << elapsedMcs(openZipTs, end);
+    }
+
+    return true;
 }
 
 void IncrementalService::registerAppOpsCallback(const std::string& packageName) {
-    if (packageName.empty()) {
+    sp<IAppOpsCallback> listener;
+    {
+        std::unique_lock lock{mCallbacksLock};
+        auto& cb = mCallbackRegistered[packageName];
+        if (cb) {
+            return;
+        }
+        cb = new AppOpsListener(*this, packageName);
+        listener = cb;
+    }
+
+    mAppOpsManager->startWatchingMode(AppOpsManager::OP_GET_USAGE_STATS, String16(packageName.c_str()), listener);
+}
+
+bool IncrementalService::unregisterAppOpsCallback(const std::string& packageName) {
+    sp<IAppOpsCallback> listener;
+    {
+        std::unique_lock lock{mCallbacksLock};
+        auto found = mCallbackRegistered.find(packageName);
+        if (found == mCallbackRegistered.end()) {
+            return false;
+        }
+        listener = found->second;
+        mCallbackRegistered.erase(found);
+    }
+
+    mAppOpsManager->stopWatchingMode(listener);
+    return true;
+}
+
+void IncrementalService::onAppOpChanged(const std::string& packageName) {
+    if (!unregisterAppOpsCallback(packageName)) {
         return;
     }
 
-    {
-        std::unique_lock lock{mCallbacksLock};
-        if (!mCallbackRegistered.insert(packageName).second) {
-            return;
-        }
-    }
-
-    /* TODO(b/152633648): restore callback after it's not crashing Binder anymore.
-    sp<AppOpsListener> listener = new AppOpsListener(*this, packageName);
-    mAppOpsManager->startWatchingMode(AppOpsManager::OP_GET_USAGE_STATS, String16(packageName.c_str()), listener);
-    */
-}
-
-void IncrementalService::onAppOppChanged(const std::string& packageName) {
     std::vector<IfsMountPtr> affected;
     {
         std::lock_guard l(mLock);
         affected.reserve(mMounts.size());
         for (auto&& [id, ifs] : mMounts) {
-            if (ifs->dataLoaderFilesystemParams.readLogsEnabled && ifs->dataLoaderParams.packageName == packageName) {
+            if (ifs->mountId == id && ifs->dataLoaderParams.packageName == packageName) {
                 affected.push_back(ifs);
             }
         }
     }
-    /* TODO(b/152633648): restore callback after it's not crashing Kernel anymore.
     for (auto&& ifs : affected) {
-        applyStorageParams(*ifs);
+        applyStorageParams(*ifs, false);
     }
-    */
 }
 
 binder::Status IncrementalService::IncrementalDataLoaderListener::onStatusChanged(MountId mountId,
@@ -1378,8 +1449,14 @@
     return binder::Status::ok();
 }
 
-void IncrementalService::AppOpsListener::opChanged(int32_t op, const String16&) {
-    incrementalService.onAppOppChanged(packageName);
+void IncrementalService::AppOpsListener::opChanged(int32_t, const String16&) {
+    incrementalService.onAppOpChanged(packageName);
+}
+
+binder::Status IncrementalService::IncrementalServiceConnector::setStorageParams(
+        bool enableReadLogs, int32_t* _aidl_return) {
+    *_aidl_return = incrementalService.setStorageParams(storage, enableReadLogs);
+    return binder::Status::ok();
 }
 
 } // namespace android::incremental
diff --git a/services/incremental/IncrementalService.h b/services/incremental/IncrementalService.h
index ff69633..db14a79 100644
--- a/services/incremental/IncrementalService.h
+++ b/services/incremental/IncrementalService.h
@@ -39,8 +39,8 @@
 
 #include "ServiceWrappers.h"
 #include "android/content/pm/BnDataLoaderStatusListener.h"
+#include "android/os/incremental/BnIncrementalServiceConnector.h"
 #include "incfs.h"
-#include "dataloader_ndk.h"
 #include "path.h"
 
 using namespace android::os::incremental;
@@ -140,7 +140,7 @@
                                       DataLoaderStatusListener externalListener)
               : incrementalService(incrementalService), externalListener(externalListener) {}
         // Callbacks interface
-        binder::Status onStatusChanged(MountId mount, int newStatus) override;
+        binder::Status onStatusChanged(MountId mount, int newStatus) final;
 
     private:
         IncrementalService& incrementalService;
@@ -150,14 +150,27 @@
     class AppOpsListener : public android::BnAppOpsCallback {
     public:
         AppOpsListener(IncrementalService& incrementalService, std::string packageName) : incrementalService(incrementalService), packageName(std::move(packageName)) {}
-        void opChanged(int32_t op, const String16& packageName) override;
+        void opChanged(int32_t op, const String16& packageName) final;
 
     private:
         IncrementalService& incrementalService;
         const std::string packageName;
     };
 
+    class IncrementalServiceConnector : public BnIncrementalServiceConnector {
+    public:
+        IncrementalServiceConnector(IncrementalService& incrementalService, int32_t storage)
+              : incrementalService(incrementalService), storage(storage) {}
+        binder::Status setStorageParams(bool enableReadLogs, int32_t* _aidl_return) final;
+
+    private:
+        IncrementalService& incrementalService;
+        int32_t const storage;
+    };
+
 private:
+    static const bool sEnablePerfLogging;
+
     struct IncFsMount {
         struct Bind {
             StorageId storage;
@@ -182,7 +195,6 @@
         StorageMap storages;
         BindMap bindPoints;
         DataLoaderParamsParcel dataLoaderParams;
-        DataLoaderFilesystemParams dataLoaderFilesystemParams;
         std::atomic<int> nextStorageDirNo{0};
         std::atomic<int> dataLoaderStatus = -1;
         bool dataLoaderStartRequested = false;
@@ -193,9 +205,7 @@
               : root(std::move(root)),
                 control(std::move(control)),
                 mountId(mountId),
-                incrementalService(incrementalService) {
-            dataLoaderFilesystemParams.readLogsEnabled = false;
-        }
+                incrementalService(incrementalService) {}
         IncFsMount(IncFsMount&&) = delete;
         IncFsMount& operator=(IncFsMount&&) = delete;
         ~IncFsMount();
@@ -231,13 +241,16 @@
     void deleteStorage(IncFsMount& ifs);
     void deleteStorageLocked(IncFsMount& ifs, std::unique_lock<std::mutex>&& ifsLock);
     MountMap::iterator getStorageSlotLocked();
-    std::string normalizePathToStorage(const IfsMountPtr incfs, StorageId storage,
+    std::string normalizePathToStorage(const IfsMountPtr& incfs, StorageId storage,
                                        std::string_view path);
+    std::string normalizePathToStorageLocked(IncFsMount::StorageMap::iterator storageIt,
+                                             std::string_view path);
 
-    int applyStorageParams(IncFsMount& ifs);
+    binder::Status applyStorageParams(IncFsMount& ifs, bool enableReadLogs);
 
     void registerAppOpsCallback(const std::string& packageName);
-    void onAppOppChanged(const std::string& packageName);
+    bool unregisterAppOpsCallback(const std::string& packageName);
+    void onAppOpChanged(const std::string& packageName);
 
     // Member variables
     std::unique_ptr<VoldServiceWrapper> const mVold;
@@ -252,7 +265,7 @@
     BindPathMap mBindsByPath;
 
     std::mutex mCallbacksLock;
-    std::set<std::string> mCallbackRegistered;
+    std::map<std::string, sp<AppOpsListener>> mCallbackRegistered;
 
     std::atomic_bool mSystemReady = false;
     StorageId mNextId = 0;
diff --git a/services/incremental/IncrementalServiceValidation.h b/services/incremental/IncrementalServiceValidation.h
index 24f9f7f..48894c6 100644
--- a/services/incremental/IncrementalServiceValidation.h
+++ b/services/incremental/IncrementalServiceValidation.h
@@ -41,7 +41,8 @@
             : -EIO;
 }
 
-inline binder::Status CheckPermissionForDataDelivery(const char* permission, const char* operation) {
+inline binder::Status CheckPermissionForDataDelivery(const char* permission, const char* operation,
+                                                     const char* package) {
     using android::base::StringPrintf;
 
     int32_t pid;
@@ -52,23 +53,23 @@
                          StringPrintf("UID %d / PID %d lacks permission %s", uid, pid, permission));
     }
 
+    String16 packageName{package};
+
     // Caller must also have op granted.
     PermissionController pc;
-    // Package is a required parameter. Need to obtain one.
-    Vector<String16> packages;
-    pc.getPackagesForUid(uid, packages);
-    if (packages.empty()) {
+    if (auto packageUid = pc.getPackageUid(packageName, 0); packageUid != uid) {
         return Exception(binder::Status::EX_SECURITY,
-                         StringPrintf("UID %d / PID %d has no packages", uid, pid));
+                         StringPrintf("UID %d / PID %d does not own package %s", uid, pid,
+                                      package));
     }
-    switch (auto result = pc.noteOp(String16(operation), uid, packages[0]); result) {
+    switch (auto result = pc.noteOp(String16(operation), uid, packageName); result) {
         case PermissionController::MODE_ALLOWED:
         case PermissionController::MODE_DEFAULT:
             return binder::Status::ok();
         default:
             return Exception(binder::Status::EX_SECURITY,
-                             StringPrintf("UID %d / PID %d lacks app-op %s, error %d", uid, pid,
-                                          operation, result));
+                             StringPrintf("UID %d / PID %d / package %s lacks app-op %s, error %d",
+                                          uid, pid, package, operation, result));
     }
 }
 
diff --git a/services/incremental/ServiceWrappers.h b/services/incremental/ServiceWrappers.h
index 449b457..84bf1ff 100644
--- a/services/incremental/ServiceWrappers.h
+++ b/services/incremental/ServiceWrappers.h
@@ -16,6 +16,8 @@
 
 #pragma once
 
+#include "IncrementalServiceValidation.h"
+
 #include <android-base/strings.h>
 #include <android-base/unique_fd.h>
 #include <android/content/pm/DataLoaderParamsParcel.h>
@@ -85,7 +87,10 @@
 class AppOpsManagerWrapper {
 public:
     virtual ~AppOpsManagerWrapper() = default;
+    virtual binder::Status checkPermission(const char* permission, const char* operation,
+                                           const char* package) const = 0;
     virtual void startWatchingMode(int32_t op, const String16& packageName, const sp<IAppOpsCallback>& callback) = 0;
+    virtual void stopWatchingMode(const sp<IAppOpsCallback>& callback) = 0;
 };
 
 class ServiceManagerWrapper {
@@ -105,17 +110,19 @@
     ~RealVoldService() = default;
     binder::Status mountIncFs(const std::string& backingPath, const std::string& targetDir,
                               int32_t flags,
-                              IncrementalFileSystemControlParcel* _aidl_return) const override {
+                              IncrementalFileSystemControlParcel* _aidl_return) const final {
         return mInterface->mountIncFs(backingPath, targetDir, flags, _aidl_return);
     }
-    binder::Status unmountIncFs(const std::string& dir) const override {
+    binder::Status unmountIncFs(const std::string& dir) const final {
         return mInterface->unmountIncFs(dir);
     }
     binder::Status bindMount(const std::string& sourceDir,
-                             const std::string& targetDir) const override {
+                             const std::string& targetDir) const final {
         return mInterface->bindMount(sourceDir, targetDir);
     }
-    binder::Status setIncFsMountOptions(const ::android::os::incremental::IncrementalFileSystemControlParcel& control, bool enableReadLogs) const override {
+    binder::Status setIncFsMountOptions(
+            const ::android::os::incremental::IncrementalFileSystemControlParcel& control,
+            bool enableReadLogs) const final {
         return mInterface->setIncFsMountOptions(control, enableReadLogs);
     }
 
@@ -131,13 +138,13 @@
     binder::Status initializeDataLoader(MountId mountId, const DataLoaderParamsParcel& params,
                                         const FileSystemControlParcel& control,
                                         const sp<IDataLoaderStatusListener>& listener,
-                                        bool* _aidl_return) const override {
+                                        bool* _aidl_return) const final {
         return mInterface->initializeDataLoader(mountId, params, control, listener, _aidl_return);
     }
-    binder::Status getDataLoader(MountId mountId, sp<IDataLoader>* _aidl_return) const override {
+    binder::Status getDataLoader(MountId mountId, sp<IDataLoader>* _aidl_return) const final {
         return mInterface->getDataLoader(mountId, _aidl_return);
     }
-    binder::Status destroyDataLoader(MountId mountId) const override {
+    binder::Status destroyDataLoader(MountId mountId) const final {
         return mInterface->destroyDataLoader(mountId);
     }
 
@@ -148,9 +155,18 @@
 class RealAppOpsManager : public AppOpsManagerWrapper {
 public:
     ~RealAppOpsManager() = default;
-    void startWatchingMode(int32_t op, const String16& packageName, const sp<IAppOpsCallback>& callback) override {
+    binder::Status checkPermission(const char* permission, const char* operation,
+                                   const char* package) const final {
+        return android::incremental::CheckPermissionForDataDelivery(permission, operation, package);
+    }
+    void startWatchingMode(int32_t op, const String16& packageName,
+                           const sp<IAppOpsCallback>& callback) final {
         mAppOpsManager.startWatchingMode(op, packageName, callback);
     }
+    void stopWatchingMode(const sp<IAppOpsCallback>& callback) final {
+        mAppOpsManager.stopWatchingMode(callback);
+    }
+
 private:
     android::AppOpsManager mAppOpsManager;
 };
@@ -174,36 +190,35 @@
 public:
     RealIncFs() = default;
     ~RealIncFs() = default;
-    Control createControl(IncFsFd cmd, IncFsFd pendingReads, IncFsFd logs) const override {
+    Control createControl(IncFsFd cmd, IncFsFd pendingReads, IncFsFd logs) const final {
         return incfs::createControl(cmd, pendingReads, logs);
     }
     ErrorCode makeFile(const Control& control, std::string_view path, int mode, FileId id,
-                       NewFileParams params) const override {
+                       NewFileParams params) const final {
         return incfs::makeFile(control, path, mode, id, params);
     }
-    ErrorCode makeDir(const Control& control, std::string_view path, int mode) const override {
+    ErrorCode makeDir(const Control& control, std::string_view path, int mode) const final {
         return incfs::makeDir(control, path, mode);
     }
-    RawMetadata getMetadata(const Control& control, FileId fileid) const override {
+    RawMetadata getMetadata(const Control& control, FileId fileid) const final {
         return incfs::getMetadata(control, fileid);
     }
-    RawMetadata getMetadata(const Control& control, std::string_view path) const override {
+    RawMetadata getMetadata(const Control& control, std::string_view path) const final {
         return incfs::getMetadata(control, path);
     }
-    FileId getFileId(const Control& control, std::string_view path) const override {
+    FileId getFileId(const Control& control, std::string_view path) const final {
         return incfs::getFileId(control, path);
     }
-    ErrorCode link(const Control& control, std::string_view from,
-                   std::string_view to) const override {
+    ErrorCode link(const Control& control, std::string_view from, std::string_view to) const final {
         return incfs::link(control, from, to);
     }
-    ErrorCode unlink(const Control& control, std::string_view path) const override {
+    ErrorCode unlink(const Control& control, std::string_view path) const final {
         return incfs::unlink(control, path);
     }
-    base::unique_fd openForSpecialOps(const Control& control, FileId id) const override {
+    base::unique_fd openForSpecialOps(const Control& control, FileId id) const final {
         return base::unique_fd{incfs::openForSpecialOps(control, id).release()};
     }
-    ErrorCode writeBlocks(Span<const DataBlock> blocks) const override {
+    ErrorCode writeBlocks(Span<const DataBlock> blocks) const final {
         return incfs::writeBlocks(blocks);
     }
 };
diff --git a/services/incremental/test/IncrementalServiceTest.cpp b/services/incremental/test/IncrementalServiceTest.cpp
index 5553f68..18ae4b5 100644
--- a/services/incremental/test/IncrementalServiceTest.cpp
+++ b/services/incremental/test/IncrementalServiceTest.cpp
@@ -137,6 +137,7 @@
                                           bool* _aidl_return) {
         mId = mountId;
         mListener = listener;
+        mServiceConnector = control.service;
         *_aidl_return = true;
         return binder::Status::ok();
     }
@@ -166,9 +167,17 @@
         mListener->onStatusChanged(mId, IDataLoaderStatusListener::DATA_LOADER_CREATED);
     }
 
+    int32_t setStorageParams(bool enableReadLogs) {
+        int32_t result = -1;
+        EXPECT_NE(mServiceConnector.get(), nullptr);
+        EXPECT_TRUE(mServiceConnector->setStorageParams(enableReadLogs, &result).isOk());
+        return result;
+    }
+
 private:
     int mId;
     sp<IDataLoaderStatusListener> mListener;
+    sp<IIncrementalServiceConnector> mServiceConnector;
     sp<IDataLoader> mDataLoader = sp<IDataLoader>(new FakeDataLoader());
 };
 
@@ -221,7 +230,28 @@
 };
 
 class MockAppOpsManager : public AppOpsManagerWrapper {
+public:
+    MOCK_CONST_METHOD3(checkPermission, binder::Status(const char*, const char*, const char*));
     MOCK_METHOD3(startWatchingMode, void(int32_t, const String16&, const sp<IAppOpsCallback>&));
+    MOCK_METHOD1(stopWatchingMode, void(const sp<IAppOpsCallback>&));
+
+    void checkPermissionSuccess() {
+        ON_CALL(*this, checkPermission(_, _, _)).WillByDefault(Return(android::incremental::Ok()));
+    }
+    void checkPermissionFails() {
+        ON_CALL(*this, checkPermission(_, _, _))
+                .WillByDefault(
+                        Return(android::incremental::Exception(binder::Status::EX_SECURITY, {})));
+    }
+    void initializeStartWatchingMode() {
+        ON_CALL(*this, startWatchingMode(_, _, _))
+                .WillByDefault(Invoke(this, &MockAppOpsManager::storeCallback));
+    }
+    void storeCallback(int32_t, const String16&, const sp<IAppOpsCallback>& cb) {
+        mStoredCallback = cb;
+    }
+
+    sp<IAppOpsCallback> mStoredCallback;
 };
 
 class MockServiceManager : public ServiceManagerWrapper {
@@ -418,15 +448,71 @@
     mVold->setIncFsMountOptionsSuccess();
     mDataLoaderManager->initializeDataLoaderSuccess();
     mDataLoaderManager->getDataLoaderSuccess();
+    mAppOpsManager->checkPermissionSuccess();
     EXPECT_CALL(*mDataLoaderManager, destroyDataLoader(_));
     EXPECT_CALL(*mVold, unmountIncFs(_)).Times(2);
-    EXPECT_CALL(*mVold, setIncFsMountOptions(_, _));
+    // We are calling setIncFsMountOptions(true).
+    EXPECT_CALL(*mVold, setIncFsMountOptions(_, true)).Times(1);
+    // After setIncFsMountOptions succeeded expecting to start watching.
+    EXPECT_CALL(*mAppOpsManager, startWatchingMode(_, _, _)).Times(1);
+    // Not expecting callback removal.
+    EXPECT_CALL(*mAppOpsManager, stopWatchingMode(_)).Times(0);
     TemporaryDir tempDir;
     int storageId =
             mIncrementalService->createStorage(tempDir.path, std::move(mDataLoaderParcel), {},
                                                IncrementalService::CreateOptions::CreateNew);
     ASSERT_GE(storageId, 0);
-    ASSERT_GE(mIncrementalService->setStorageParams(storageId, true), 0);
+    ASSERT_GE(mDataLoaderManager->setStorageParams(true), 0);
+}
+
+TEST_F(IncrementalServiceTest, testSetIncFsMountOptionsSuccessAndPermissionChanged) {
+    mVold->mountIncFsSuccess();
+    mIncFs->makeFileSuccess();
+    mVold->bindMountSuccess();
+    mVold->setIncFsMountOptionsSuccess();
+    mDataLoaderManager->initializeDataLoaderSuccess();
+    mDataLoaderManager->getDataLoaderSuccess();
+    mAppOpsManager->checkPermissionSuccess();
+    mAppOpsManager->initializeStartWatchingMode();
+    EXPECT_CALL(*mDataLoaderManager, destroyDataLoader(_));
+    EXPECT_CALL(*mVold, unmountIncFs(_)).Times(2);
+    // We are calling setIncFsMountOptions(true).
+    EXPECT_CALL(*mVold, setIncFsMountOptions(_, true)).Times(1);
+    // setIncFsMountOptions(false) is called on the callback.
+    EXPECT_CALL(*mVold, setIncFsMountOptions(_, false)).Times(1);
+    // After setIncFsMountOptions succeeded expecting to start watching.
+    EXPECT_CALL(*mAppOpsManager, startWatchingMode(_, _, _)).Times(1);
+    // After callback is called, disable read logs and remove callback.
+    EXPECT_CALL(*mAppOpsManager, stopWatchingMode(_)).Times(1);
+    TemporaryDir tempDir;
+    int storageId =
+            mIncrementalService->createStorage(tempDir.path, std::move(mDataLoaderParcel), {},
+                                               IncrementalService::CreateOptions::CreateNew);
+    ASSERT_GE(storageId, 0);
+    ASSERT_GE(mDataLoaderManager->setStorageParams(true), 0);
+    ASSERT_NE(nullptr, mAppOpsManager->mStoredCallback.get());
+    mAppOpsManager->mStoredCallback->opChanged(0, {});
+}
+
+TEST_F(IncrementalServiceTest, testSetIncFsMountOptionsCheckPermissionFails) {
+    mVold->mountIncFsSuccess();
+    mIncFs->makeFileSuccess();
+    mVold->bindMountSuccess();
+    mDataLoaderManager->initializeDataLoaderSuccess();
+    mDataLoaderManager->getDataLoaderSuccess();
+    mAppOpsManager->checkPermissionFails();
+    EXPECT_CALL(*mDataLoaderManager, destroyDataLoader(_));
+    EXPECT_CALL(*mVold, unmountIncFs(_)).Times(2);
+    // checkPermission fails, no calls to set opitions,  start or stop WatchingMode.
+    EXPECT_CALL(*mVold, setIncFsMountOptions(_, true)).Times(0);
+    EXPECT_CALL(*mAppOpsManager, startWatchingMode(_, _, _)).Times(0);
+    EXPECT_CALL(*mAppOpsManager, stopWatchingMode(_)).Times(0);
+    TemporaryDir tempDir;
+    int storageId =
+            mIncrementalService->createStorage(tempDir.path, std::move(mDataLoaderParcel), {},
+                                               IncrementalService::CreateOptions::CreateNew);
+    ASSERT_GE(storageId, 0);
+    ASSERT_LT(mDataLoaderManager->setStorageParams(true), 0);
 }
 
 TEST_F(IncrementalServiceTest, testSetIncFsMountOptionsFails) {
@@ -436,15 +522,20 @@
     mVold->setIncFsMountOptionsFails();
     mDataLoaderManager->initializeDataLoaderSuccess();
     mDataLoaderManager->getDataLoaderSuccess();
+    mAppOpsManager->checkPermissionSuccess();
     EXPECT_CALL(*mDataLoaderManager, destroyDataLoader(_));
     EXPECT_CALL(*mVold, unmountIncFs(_)).Times(2);
-    EXPECT_CALL(*mVold, setIncFsMountOptions(_, _));
+    // We are calling setIncFsMountOptions.
+    EXPECT_CALL(*mVold, setIncFsMountOptions(_, true)).Times(1);
+    // setIncFsMountOptions fails, no calls to start or stop WatchingMode.
+    EXPECT_CALL(*mAppOpsManager, startWatchingMode(_, _, _)).Times(0);
+    EXPECT_CALL(*mAppOpsManager, stopWatchingMode(_)).Times(0);
     TemporaryDir tempDir;
     int storageId =
             mIncrementalService->createStorage(tempDir.path, std::move(mDataLoaderParcel), {},
                                                IncrementalService::CreateOptions::CreateNew);
     ASSERT_GE(storageId, 0);
-    ASSERT_LT(mIncrementalService->setStorageParams(storageId, true), 0);
+    ASSERT_LT(mDataLoaderManager->setStorageParams(true), 0);
 }
 
 TEST_F(IncrementalServiceTest, testMakeDirectory) {
diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index 2a914ec..e2a2473 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -136,6 +136,7 @@
 import com.android.server.pm.PackageManagerService;
 import com.android.server.pm.ShortcutService;
 import com.android.server.pm.UserManagerService;
+import com.android.server.pm.dex.SystemServerDexLoadReporter;
 import com.android.server.policy.PermissionPolicyService;
 import com.android.server.policy.PhoneWindowManager;
 import com.android.server.policy.role.LegacyRoleResolutionPolicy;
@@ -519,10 +520,8 @@
             // Initialize native services.
             System.loadLibrary("android_servers");
 
-            // Debug builds - allow heap profiling.
-            if (Build.IS_DEBUGGABLE) {
-                initZygoteChildHeapProfiling();
-            }
+            // Allow heap / perf profiling.
+            initZygoteChildHeapProfiling();
 
             // Debug builds - spawn a thread to monitor for fd leaks.
             if (Build.IS_DEBUGGABLE) {
@@ -839,6 +838,11 @@
             Watchdog.getInstance().resumeWatchingCurrentThread("packagemanagermain");
         }
 
+        // Now that the package manager has started, register the dex load reporter to capture any
+        // dex files loaded by system server.
+        // These dex files will be optimized by the BackgroundDexOptService.
+        SystemServerDexLoadReporter.configureSystemServerDexReporter(mPackageManagerService);
+
         mFirstBoot = mPackageManagerService.isFirstBoot();
         mPackageManager = mSystemContext.getPackageManager();
         t.traceEnd();
diff --git a/services/robotests/src/com/android/server/pm/CrossProfileAppsServiceImplRoboTest.java b/services/robotests/src/com/android/server/pm/CrossProfileAppsServiceImplRoboTest.java
index 138f982..f8d197a 100644
--- a/services/robotests/src/com/android/server/pm/CrossProfileAppsServiceImplRoboTest.java
+++ b/services/robotests/src/com/android/server/pm/CrossProfileAppsServiceImplRoboTest.java
@@ -199,6 +199,12 @@
                 CROSS_PROFILE_APP_PACKAGE_NAME, PERSONAL_PROFILE_UID, PERSONAL_PROFILE_USER_ID);
         ShadowApplicationPackageManager.setPackageUidAsUser(
                 CROSS_PROFILE_APP_PACKAGE_NAME, WORK_PROFILE_UID, WORK_PROFILE_USER_ID);
+        when(mPackageManagerInternal.getPackageUidInternal(
+                CROSS_PROFILE_APP_PACKAGE_NAME, /* flags= */ 0, PERSONAL_PROFILE_USER_ID))
+                .thenReturn(PERSONAL_PROFILE_UID);
+        when(mPackageManagerInternal.getPackageUidInternal(
+                CROSS_PROFILE_APP_PACKAGE_NAME, /* flags= */ 0, WORK_PROFILE_USER_ID))
+                .thenReturn(WORK_PROFILE_UID);
     }
 
     @Before
@@ -456,6 +462,19 @@
     }
 
     @Test
+    public void canUserAttemptToConfigureInteractAcrossProfiles_platformSignedAppWithAutomaticPermission_returnsFalse() {
+        mockCrossProfileAppNotWhitelistedByOem();
+        shadowOf(mContext).grantPermissions(
+                Process.myPid(),
+                PERSONAL_PROFILE_UID,
+                Manifest.permission.INTERACT_ACROSS_PROFILES);
+
+        assertThat(mCrossProfileAppsServiceImpl
+                .canUserAttemptToConfigureInteractAcrossProfiles(CROSS_PROFILE_APP_PACKAGE_NAME))
+                .isFalse();
+    }
+
+    @Test
     public void canUserAttemptToConfigureInteractAcrossProfiles_returnsTrue() {
         assertThat(mCrossProfileAppsServiceImpl
                 .canUserAttemptToConfigureInteractAcrossProfiles(CROSS_PROFILE_APP_PACKAGE_NAME))
@@ -528,6 +547,11 @@
                 .thenReturn(new ArrayList<>());
     }
 
+    private void mockCrossProfileAppNotWhitelistedByOem() {
+        when(mDevicePolicyManagerInternal.getDefaultCrossProfilePackages())
+                .thenReturn(new ArrayList<>());
+    }
+
     private boolean receivedManifestCanInteractAcrossProfilesChangedBroadcast() {
         final UserHandle userHandle = UserHandle.of(PERSONAL_PROFILE_USER_ID);
         if (!mSentUserBroadcasts.containsKey(userHandle)) {
diff --git a/services/systemcaptions/java/com/android/server/systemcaptions/RemoteSystemCaptionsManagerService.java b/services/systemcaptions/java/com/android/server/systemcaptions/RemoteSystemCaptionsManagerService.java
index c225d3f..1aab672 100644
--- a/services/systemcaptions/java/com/android/server/systemcaptions/RemoteSystemCaptionsManagerService.java
+++ b/services/systemcaptions/java/com/android/server/systemcaptions/RemoteSystemCaptionsManagerService.java
@@ -16,6 +16,8 @@
 
 package com.android.server.systemcaptions;
 
+import static com.android.internal.util.function.pooled.PooledLambda.obtainMessage;
+
 import android.annotation.Nullable;
 import android.content.ComponentName;
 import android.content.Context;
@@ -37,6 +39,8 @@
     private static final String SERVICE_INTERFACE =
             "android.service.systemcaptions.SystemCaptionsManagerService";
 
+    private static final int MSG_BIND = 1;
+
     private final Object mLock = new Object();
 
     private final Context mContext;
@@ -71,18 +75,26 @@
         if (mVerbose) {
             Slog.v(TAG, "initialize()");
         }
-        ensureBound();
+        scheduleBind();
     }
 
-    void destroy() {
+    /**
+     * Destroys this service.
+     */
+    public void destroy() {
+        mHandler.sendMessage(
+                obtainMessage(RemoteSystemCaptionsManagerService::handleDestroy, this));
+    }
+
+    void handleDestroy() {
         if (mVerbose) {
-            Slog.v(TAG, "destroy()");
+            Slog.v(TAG, "handleDestroy()");
         }
 
         synchronized (mLock) {
             if (mDestroyed) {
                 if (mVerbose) {
-                    Slog.v(TAG, "destroy(): Already destroyed");
+                    Slog.v(TAG, "handleDestroy(): Already destroyed");
                 }
                 return;
             }
@@ -97,14 +109,24 @@
         }
     }
 
-    private void ensureBound() {
+    private void scheduleBind() {
+        if (mHandler.hasMessages(MSG_BIND)) {
+            if (mVerbose) Slog.v(TAG, "scheduleBind(): already scheduled");
+            return;
+        }
+        mHandler.sendMessage(
+                obtainMessage(RemoteSystemCaptionsManagerService::handleEnsureBound, this)
+                .setWhat(MSG_BIND));
+    }
+
+    private void handleEnsureBound() {
         synchronized (mLock) {
             if (mService != null || mBinding) {
                 return;
             }
 
             if (mVerbose) {
-                Slog.v(TAG, "ensureBound(): binding");
+                Slog.v(TAG, "handleEnsureBound(): binding");
             }
             mBinding = true;
 
diff --git a/services/tests/servicestests/res/raw/comp_policies_primary.xml b/services/tests/servicestests/res/raw/comp_policies_primary.xml
index d30f479..395b8ab 100644
--- a/services/tests/servicestests/res/raw/comp_policies_primary.xml
+++ b/services/tests/servicestests/res/raw/comp_policies_primary.xml
@@ -3,6 +3,11 @@
     <admin name="com.android.frameworks.servicestests/com.android.server.devicepolicy.DummyDeviceAdmins$Admin1">
         <policies flags="991"/>
         <password-history-length value="33" />
+        <require_auto_time value="true" />
         <user-restrictions no_bluetooth="true" />
+        <disable-screen-capture value="true" />
+        <disable-account-management>
+            <account-type value="com.google-primary" />
+        </disable-account-management>
     </admin>
 </policies>
diff --git a/services/tests/servicestests/res/raw/comp_policies_profile_same_package.xml b/services/tests/servicestests/res/raw/comp_policies_profile_same_package.xml
index c874dcc..c65d056 100644
--- a/services/tests/servicestests/res/raw/comp_policies_profile_same_package.xml
+++ b/services/tests/servicestests/res/raw/comp_policies_profile_same_package.xml
@@ -2,5 +2,8 @@
 <policies setup-complete="true" provisioning-state="3">
     <admin name="com.android.frameworks.servicestests/com.android.server.devicepolicy.DummyDeviceAdmins$Admin1">
         <policies flags="991"/>
+        <disable-account-management>
+            <account-type value="com.google-profile" />
+        </disable-account-management>
     </admin>
 </policies>
diff --git a/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerServiceMigrationTest.java b/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerServiceMigrationTest.java
index de2addf..74e7f8c 100644
--- a/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerServiceMigrationTest.java
+++ b/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerServiceMigrationTest.java
@@ -19,6 +19,7 @@
 
 import static com.android.server.devicepolicy.DpmTestUtils.writeInputStreamToFile;
 
+import static org.junit.Assert.assertArrayEquals;
 import static org.mockito.Matchers.any;
 import static org.mockito.Matchers.anyInt;
 import static org.mockito.Matchers.eq;
@@ -378,6 +379,15 @@
                     33, dpm.getParentProfileInstance(admin1).getPasswordHistoryLength(admin1));
             assertEquals("Password history policy was put into non-parent PO instance",
                     0, dpm.getPasswordHistoryLength(admin1));
+            assertTrue("Screen capture restriction wasn't migrated to PO parent instance",
+                    dpm.getParentProfileInstance(admin1).getScreenCaptureDisabled(admin1));
+
+            assertArrayEquals("Accounts with management disabled weren't migrated to PO parent",
+                    new String[] {"com.google-primary"},
+                    dpm.getParentProfileInstance(admin1).getAccountTypesWithManagementDisabled());
+            assertArrayEquals("Accounts with management disabled for profile were lost",
+                    new String[] {"com.google-profile"},
+                    dpm.getAccountTypesWithManagementDisabled());
 
             assertTrue("User restriction wasn't migrated to PO parent instance",
                     dpm.getParentProfileInstance(admin1).getUserRestrictions(admin1)
@@ -385,7 +395,15 @@
             assertFalse("User restriction was put into non-parent PO instance",
                     dpm.getUserRestrictions(admin1).containsKey(UserManager.DISALLOW_BLUETOOTH));
 
-            // TODO(b/143516163): verify more policies.
+            assertTrue("User restriction wasn't migrated to PO parent instance",
+                    dpms.getProfileOwnerAdminLocked(COPE_PROFILE_USER_ID)
+                            .getParentActiveAdmin()
+                            .getEffectiveRestrictions()
+                            .containsKey(UserManager.DISALLOW_CONFIG_DATE_TIME));
+            assertFalse("User restriction was put into non-parent PO instance",
+                    dpms.getProfileOwnerAdminLocked(COPE_PROFILE_USER_ID)
+                            .getEffectiveRestrictions()
+                            .containsKey(UserManager.DISALLOW_CONFIG_DATE_TIME));
         });
     }
 
diff --git a/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerTest.java b/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerTest.java
index d780370..fe224ce 100644
--- a/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerTest.java
+++ b/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerTest.java
@@ -2032,13 +2032,17 @@
                 eq(false));
         DpmTestUtils.assertRestrictions(
                 DpmTestUtils.newRestrictions(UserManager.DISALLOW_CAMERA),
-                parentDpm.getUserRestrictions(admin1)
+                dpms.getProfileOwnerAdminLocked(DpmMockContext.CALLER_USER_HANDLE)
+                        .getParentActiveAdmin()
+                        .getEffectiveRestrictions()
         );
 
         parentDpm.setCameraDisabled(admin1, false);
         DpmTestUtils.assertRestrictions(
                 DpmTestUtils.newRestrictions(),
-                parentDpm.getUserRestrictions(admin1)
+                dpms.getProfileOwnerAdminLocked(DpmMockContext.CALLER_USER_HANDLE)
+                        .getParentActiveAdmin()
+                        .getEffectiveRestrictions()
         );
         reset(getServices().userManagerInternal);
     }
@@ -2053,7 +2057,9 @@
         parentDpm.clearUserRestriction(admin1, restriction);
         DpmTestUtils.assertRestrictions(
                 DpmTestUtils.newRestrictions(),
-                parentDpm.getUserRestrictions(admin1)
+                dpms.getProfileOwnerAdminLocked(DpmMockContext.CALLER_USER_HANDLE)
+                        .getParentActiveAdmin()
+                        .getEffectiveRestrictions()
         );
     }
 
@@ -2088,11 +2094,7 @@
     private void assertNoDeviceOwnerRestrictions() {
         DpmTestUtils.assertRestrictions(
                 DpmTestUtils.newRestrictions(),
-                getDeviceOwner().ensureUserRestrictions()
-        );
-        DpmTestUtils.assertRestrictions(
-                DpmTestUtils.newRestrictions(),
-                dpm.getUserRestrictions(admin1)
+                getDeviceOwner().getEffectiveRestrictions()
         );
     }
 
diff --git a/services/tests/servicestests/src/com/android/server/display/AutomaticBrightnessControllerTest.java b/services/tests/servicestests/src/com/android/server/display/AutomaticBrightnessControllerTest.java
index 234c987..7b3417a 100644
--- a/services/tests/servicestests/src/com/android/server/display/AutomaticBrightnessControllerTest.java
+++ b/services/tests/servicestests/src/com/android/server/display/AutomaticBrightnessControllerTest.java
@@ -60,6 +60,7 @@
     @Mock HysteresisLevels mAmbientBrightnessThresholds;
     @Mock HysteresisLevels mScreenBrightnessThresholds;
     @Mock Handler mNoopHandler;
+    @Mock DisplayDeviceConfig mDisplayDeviceConfig;
 
     private static final int LIGHT_SENSOR_WARMUP_TIME = 0;
     @Before
@@ -82,7 +83,8 @@
                 BRIGHTNESS_MAX_FLOAT, DOZE_SCALE_FACTOR, LIGHT_SENSOR_RATE,
                 INITIAL_LIGHT_SENSOR_RATE, BRIGHTENING_LIGHT_DEBOUNCE_CONFIG,
                 DARKENING_LIGHT_DEBOUNCE_CONFIG, RESET_AMBIENT_LUX_AFTER_WARMUP_CONFIG,
-                mAmbientBrightnessThresholds, mScreenBrightnessThresholds, mContext);
+                mAmbientBrightnessThresholds, mScreenBrightnessThresholds, mContext,
+                mDisplayDeviceConfig);
         controller.setLoggingEnabled(true);
 
         // Configure the brightness controller and grab an instance of the sensor listener,
diff --git a/services/tests/servicestests/src/com/android/server/display/LogicalDisplayTest.java b/services/tests/servicestests/src/com/android/server/display/LogicalDisplayTest.java
new file mode 100644
index 0000000..301a9fe
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/display/LogicalDisplayTest.java
@@ -0,0 +1,81 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.display;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import android.graphics.Point;
+import android.view.DisplayInfo;
+import android.view.Surface;
+import android.view.SurfaceControl;
+
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.ArrayList;
+
+public class LogicalDisplayTest {
+    private static final int DISPLAY_ID = 0;
+    private static final int LAYER_STACK = 0;
+    private static final int DISPLAY_WIDTH = 100;
+    private static final int DISPLAY_HEIGHT = 200;
+
+    private LogicalDisplay mLogicalDisplay;
+    private DisplayDevice mDisplayDevice;
+
+    @Before
+    public void setUp() {
+        // Share classloader to allow package private access.
+        System.setProperty("dexmaker.share_classloader", "true");
+        mDisplayDevice = mock(DisplayDevice.class);
+        DisplayDeviceInfo displayDeviceInfo = new DisplayDeviceInfo();
+        displayDeviceInfo.width = DISPLAY_WIDTH;
+        displayDeviceInfo.height = DISPLAY_HEIGHT;
+        displayDeviceInfo.flags = DisplayDeviceInfo.FLAG_ROTATES_WITH_CONTENT;
+        mLogicalDisplay = new LogicalDisplay(DISPLAY_ID, LAYER_STACK, mDisplayDevice);
+        when(mDisplayDevice.getDisplayDeviceInfoLocked()).thenReturn(displayDeviceInfo);
+
+        ArrayList<DisplayDevice> displayDevices = new ArrayList<>();
+        displayDevices.add(mDisplayDevice);
+        mLogicalDisplay.updateLocked(displayDevices);
+    }
+
+    @Test
+    public void testGetDisplayPosition() {
+        Point expectedPosition = new Point();
+
+        SurfaceControl.Transaction t = mock(SurfaceControl.Transaction.class);
+        mLogicalDisplay.configureDisplayLocked(t, mDisplayDevice, false);
+        assertEquals(expectedPosition, mLogicalDisplay.getDisplayPosition());
+
+        expectedPosition.set(20, 40);
+        mLogicalDisplay.setDisplayOffsetsLocked(20, 40);
+        mLogicalDisplay.configureDisplayLocked(t, mDisplayDevice, false);
+        assertEquals(expectedPosition, mLogicalDisplay.getDisplayPosition());
+
+        expectedPosition.set(40, -20);
+        DisplayInfo displayInfo = new DisplayInfo();
+        displayInfo.logicalWidth = DISPLAY_HEIGHT;
+        displayInfo.logicalHeight = DISPLAY_WIDTH;
+        displayInfo.rotation = Surface.ROTATION_90;
+        mLogicalDisplay.setDisplayInfoOverrideFromWindowManagerLocked(displayInfo);
+        mLogicalDisplay.configureDisplayLocked(t, mDisplayDevice, false);
+        assertEquals(expectedPosition, mLogicalDisplay.getDisplayPosition());
+    }
+}
diff --git a/services/tests/servicestests/src/com/android/server/display/color/AppSaturationControllerTest.java b/services/tests/servicestests/src/com/android/server/display/color/AppSaturationControllerTest.java
index 7c9a81d..a525814 100644
--- a/services/tests/servicestests/src/com/android/server/display/color/AppSaturationControllerTest.java
+++ b/services/tests/servicestests/src/com/android/server/display/color/AppSaturationControllerTest.java
@@ -43,7 +43,9 @@
 @RunWith(AndroidJUnit4.class)
 public class AppSaturationControllerTest {
 
-    private static final String TEST_PACKAGE_NAME = "com.android.test";
+    private static final String TEST_CALLER_PACKAGE_NAME = "com.android.test.caller";
+    private static final String TEST_CALLER_PACKAGE_NAME_TWO = "com.android.test.caller.two";
+    private static final String TEST_AFFECTED_PACKAGE_NAME = "com.android.test.affected";
 
     private int mUserId;
     private AppSaturationController mAppSaturationController;
@@ -70,8 +72,11 @@
     public void addColorTransformController_appliesExistingSaturation() {
         final WeakReference<ColorTransformController> ref = new WeakReference<>(
                 mColorTransformController);
-        mAppSaturationController.setSaturationLevel(TEST_PACKAGE_NAME, mUserId, 30);
-        mAppSaturationController.addColorTransformController(TEST_PACKAGE_NAME, mUserId, ref);
+        mAppSaturationController
+                .setSaturationLevel(TEST_CALLER_PACKAGE_NAME, TEST_AFFECTED_PACKAGE_NAME, mUserId,
+                        30);
+        mAppSaturationController
+                .addColorTransformController(TEST_AFFECTED_PACKAGE_NAME, mUserId, ref);
         AppSaturationController.computeGrayscaleTransformMatrix(.3f, mMatrix);
         verify(mColorTransformController).applyAppSaturation(eq(mMatrix), eq(TRANSLATION_VECTOR));
     }
@@ -80,14 +85,19 @@
     public void setSaturationLevel_resetToDefault() {
         final WeakReference<ColorTransformController> ref = new WeakReference<>(
                 mColorTransformController);
-        mAppSaturationController.addColorTransformController(TEST_PACKAGE_NAME, mUserId, ref);
+        mAppSaturationController
+                .addColorTransformController(TEST_AFFECTED_PACKAGE_NAME, mUserId, ref);
         verify(mColorTransformController, never())
                 .applyAppSaturation(any(), eq(TRANSLATION_VECTOR));
-        mAppSaturationController.setSaturationLevel(TEST_PACKAGE_NAME, mUserId, 30);
+        mAppSaturationController
+                .setSaturationLevel(TEST_CALLER_PACKAGE_NAME, TEST_AFFECTED_PACKAGE_NAME, mUserId,
+                        30);
         AppSaturationController.computeGrayscaleTransformMatrix(.3f, mMatrix);
         verify(mColorTransformController, times(1))
                 .applyAppSaturation(eq(mMatrix), eq(TRANSLATION_VECTOR));
-        mAppSaturationController.setSaturationLevel(TEST_PACKAGE_NAME, mUserId, 100);
+        mAppSaturationController
+                .setSaturationLevel(TEST_CALLER_PACKAGE_NAME, TEST_AFFECTED_PACKAGE_NAME, mUserId,
+                        100);
         AppSaturationController.computeGrayscaleTransformMatrix(1.0f, mMatrix);
         verify(mColorTransformController, times(2))
                 .applyAppSaturation(eq(mMatrix), eq(TRANSLATION_VECTOR));
@@ -97,19 +107,76 @@
     public void setSaturationLevel_updateLevel() {
         final WeakReference<ColorTransformController> ref = new WeakReference<>(
                 mColorTransformController);
-        mAppSaturationController.addColorTransformController(TEST_PACKAGE_NAME, mUserId, ref);
+        mAppSaturationController
+                .addColorTransformController(TEST_AFFECTED_PACKAGE_NAME, mUserId, ref);
         verify(mColorTransformController, never())
                 .applyAppSaturation(any(), eq(TRANSLATION_VECTOR));
-        mAppSaturationController.setSaturationLevel(TEST_PACKAGE_NAME, mUserId, 30);
+        mAppSaturationController
+                .setSaturationLevel(TEST_CALLER_PACKAGE_NAME, TEST_AFFECTED_PACKAGE_NAME, mUserId,
+                        30);
         AppSaturationController.computeGrayscaleTransformMatrix(.3f, mMatrix);
         verify(mColorTransformController).applyAppSaturation(eq(mMatrix), eq(TRANSLATION_VECTOR));
-        mAppSaturationController.setSaturationLevel(TEST_PACKAGE_NAME, mUserId, 70);
+        mAppSaturationController
+                .setSaturationLevel(TEST_CALLER_PACKAGE_NAME, TEST_AFFECTED_PACKAGE_NAME, mUserId,
+                        70);
         AppSaturationController.computeGrayscaleTransformMatrix(.7f, mMatrix);
         verify(mColorTransformController, times(2))
                 .applyAppSaturation(eq(mMatrix), eq(TRANSLATION_VECTOR));
-        mAppSaturationController.setSaturationLevel(TEST_PACKAGE_NAME, mUserId, 100);
+        mAppSaturationController
+                .setSaturationLevel(TEST_CALLER_PACKAGE_NAME, TEST_AFFECTED_PACKAGE_NAME, mUserId,
+                        100);
         AppSaturationController.computeGrayscaleTransformMatrix(1.0f, mMatrix);
         verify(mColorTransformController, times(3))
                 .applyAppSaturation(eq(mMatrix), eq(TRANSLATION_VECTOR));
     }
+
+    @Test
+    public void setSaturationLevel_multipleCallers_appliesStrongest() {
+        final WeakReference<ColorTransformController> ref = new WeakReference<>(
+                mColorTransformController);
+        mAppSaturationController
+                .addColorTransformController(TEST_AFFECTED_PACKAGE_NAME, mUserId, ref);
+        verify(mColorTransformController, never())
+                .applyAppSaturation(any(), eq(TRANSLATION_VECTOR));
+        mAppSaturationController
+                .setSaturationLevel(TEST_CALLER_PACKAGE_NAME, TEST_AFFECTED_PACKAGE_NAME, mUserId,
+                        30);
+        AppSaturationController.computeGrayscaleTransformMatrix(0.3f, mMatrix);
+        verify(mColorTransformController, times(1))
+                .applyAppSaturation(eq(mMatrix), eq(TRANSLATION_VECTOR));
+        mAppSaturationController
+                .setSaturationLevel(TEST_CALLER_PACKAGE_NAME_TWO, TEST_AFFECTED_PACKAGE_NAME,
+                        mUserId,
+                        70);
+        verify(mColorTransformController, times(2))
+                .applyAppSaturation(eq(mMatrix), eq(TRANSLATION_VECTOR));
+    }
+
+    @Test
+    public void setSaturationLevel_multipleCallers_removingOneDoesNotAffectTheOther() {
+        final WeakReference<ColorTransformController> ref = new WeakReference<>(
+                mColorTransformController);
+        mAppSaturationController
+                .addColorTransformController(TEST_AFFECTED_PACKAGE_NAME, mUserId, ref);
+        verify(mColorTransformController, never())
+                .applyAppSaturation(any(), eq(TRANSLATION_VECTOR));
+        mAppSaturationController
+                .setSaturationLevel(TEST_CALLER_PACKAGE_NAME, TEST_AFFECTED_PACKAGE_NAME, mUserId,
+                        70);
+        AppSaturationController.computeGrayscaleTransformMatrix(0.7f, mMatrix);
+        verify(mColorTransformController, times(1))
+                .applyAppSaturation(eq(mMatrix), eq(TRANSLATION_VECTOR));
+        mAppSaturationController
+                .setSaturationLevel(TEST_CALLER_PACKAGE_NAME_TWO, TEST_AFFECTED_PACKAGE_NAME,
+                        mUserId,
+                        30);
+        AppSaturationController.computeGrayscaleTransformMatrix(0.3f, mMatrix);
+        verify(mColorTransformController, times(2))
+                .applyAppSaturation(eq(mMatrix), eq(TRANSLATION_VECTOR));
+        mAppSaturationController
+                .setSaturationLevel(TEST_CALLER_PACKAGE_NAME_TWO, TEST_AFFECTED_PACKAGE_NAME,
+                        mUserId,
+                        100);
+        AppSaturationController.computeGrayscaleTransformMatrix(0.7f, mMatrix);
+    }
 }
diff --git a/services/tests/servicestests/src/com/android/server/pm/AppsFilterTest.java b/services/tests/servicestests/src/com/android/server/pm/AppsFilterTest.java
index 5109de5..b60e993 100644
--- a/services/tests/servicestests/src/com/android/server/pm/AppsFilterTest.java
+++ b/services/tests/servicestests/src/com/android/server/pm/AppsFilterTest.java
@@ -17,7 +17,9 @@
 package com.android.server.pm;
 
 
-import static org.hamcrest.Matchers.arrayContaining;
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.contains;
+import static org.hamcrest.Matchers.empty;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 import static org.mockito.ArgumentMatchers.any;
@@ -48,7 +50,6 @@
 import com.android.server.pm.parsing.pkg.PackageImpl;
 import com.android.server.pm.parsing.pkg.ParsedPackage;
 
-import org.hamcrest.Matcher;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -58,7 +59,7 @@
 import org.mockito.MockitoAnnotations;
 
 import java.security.cert.CertificateException;
-import java.util.Arrays;
+import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
@@ -650,32 +651,32 @@
         final int hasProviderAppId = Process.FIRST_APPLICATION_UID + 1;
         final int queriesProviderAppId = Process.FIRST_APPLICATION_UID + 2;
         PackageSetting system = simulateAddPackage(appsFilter, pkg("some.system.pkg"), systemAppId);
-        PackageSetting seesNothing = simulateAddPackage(appsFilter, pkg("some.system.pkg"),
+        PackageSetting seesNothing = simulateAddPackage(appsFilter, pkg("com.some.package"),
                 seesNothingAppId);
         PackageSetting hasProvider = simulateAddPackage(appsFilter,
-                pkgWithProvider("com.some.package", "com.some.authority"), hasProviderAppId);
+                pkgWithProvider("com.some.other.package", "com.some.authority"), hasProviderAppId);
         PackageSetting queriesProvider = simulateAddPackage(appsFilter,
-                pkgQueriesProvider("com.some.other.package", "com.some.authority"),
+                pkgQueriesProvider("com.yet.some.other.package", "com.some.authority"),
                 queriesProviderAppId);
 
         final int[] systemFilter =
                 appsFilter.getVisibilityWhitelist(system, new int[]{0}, mExisting).get(0);
-        assertThat(Arrays.asList(systemFilter), arrayContaining(systemAppId));
+        assertThat(toList(systemFilter), empty());
 
         final int[] seesNothingFilter =
                 appsFilter.getVisibilityWhitelist(seesNothing, new int[]{0}, mExisting).get(0);
-        assertThat(Arrays.asList(seesNothingFilter),
-                arrayContaining(systemAppId, seesNothingAppId));
+        assertThat(toList(seesNothingFilter),
+                contains(seesNothingAppId));
 
         final int[] hasProviderFilter =
                 appsFilter.getVisibilityWhitelist(hasProvider, new int[]{0}, mExisting).get(0);
-        assertThat(Arrays.asList(hasProviderFilter),
-                arrayContaining(systemAppId, hasProviderAppId, queriesProviderAppId));
+        assertThat(toList(hasProviderFilter),
+                contains(hasProviderAppId, queriesProviderAppId));
 
         int[] queriesProviderFilter =
                 appsFilter.getVisibilityWhitelist(queriesProvider, new int[]{0}, mExisting).get(0);
-        assertThat(Arrays.asList(queriesProviderFilter),
-                arrayContaining(systemAppId, queriesProviderAppId));
+        assertThat(toList(queriesProviderFilter),
+                contains(queriesProviderAppId));
 
         // provider read
         appsFilter.grantImplicitAccess(hasProviderAppId, queriesProviderAppId);
@@ -683,11 +684,16 @@
         // ensure implicit access is included in the filter
         queriesProviderFilter =
                 appsFilter.getVisibilityWhitelist(queriesProvider, new int[]{0}, mExisting).get(0);
-        assertThat(Arrays.asList(queriesProviderFilter),
-                arrayContaining(systemAppId, hasProviderAppId, queriesProviderAppId));
+        assertThat(toList(queriesProviderFilter),
+                contains(hasProviderAppId, queriesProviderAppId));
     }
 
-    private void assertThat(List<int[]> asList, Matcher<Integer[]> arrayContainingInAnyOrder) {
+    private List<Integer> toList(int[] array) {
+        ArrayList<Integer> ret = new ArrayList<>(array.length);
+        for (int i = 0; i < array.length; i++) {
+            ret.add(i, array[i]);
+        }
+        return ret;
     }
 
     private interface WithSettingBuilder {
diff --git a/services/tests/servicestests/src/com/android/server/pm/dex/DexManagerTests.java b/services/tests/servicestests/src/com/android/server/pm/dex/DexManagerTests.java
index d69e1b8..8398585 100644
--- a/services/tests/servicestests/src/com/android/server/pm/dex/DexManagerTests.java
+++ b/services/tests/servicestests/src/com/android/server/pm/dex/DexManagerTests.java
@@ -85,6 +85,9 @@
     private TestData mBarUser0UnsupportedClassLoader;
     private TestData mBarUser0DelegateLastClassLoader;
 
+    private TestData mSystemServerJar;
+    private TestData mSystemServerJarInvalid;
+
     private int mUser0;
     private int mUser1;
 
@@ -108,6 +111,9 @@
         mBarUser0DelegateLastClassLoader = new TestData(bar, isa, mUser0,
                 DELEGATE_LAST_CLASS_LOADER_NAME);
 
+        mSystemServerJar = new TestData("android", isa, mUser0, PATH_CLASS_LOADER_NAME);
+        mSystemServerJarInvalid = new TestData("android", isa, mUser0, PATH_CLASS_LOADER_NAME);
+
         mDexManager = new DexManager(/*Context*/ null, mPM, /*PackageDexOptimizer*/ null,
                 mInstaller, mInstallLock);
 
@@ -587,6 +593,25 @@
         assertHasDclInfo(mFooUser0, mFooUser0, fooSecondaries);
     }
 
+
+    @Test
+    public void testNotifySystemServerUse() {
+        List<String> dexFiles = new ArrayList<String>();
+        dexFiles.add("/system/framework/foo");
+        notifyDexLoad(mSystemServerJar, dexFiles, mUser0);
+        PackageUseInfo pui = getPackageUseInfo(mSystemServerJar);
+        assertIsUsedByOtherApps(mSystemServerJar, pui, false);
+    }
+
+    @Test
+    public void testNotifySystemServerInvalidUse() {
+        List<String> dexFiles = new ArrayList<String>();
+        dexFiles.add("/data/foo");
+        notifyDexLoad(mSystemServerJarInvalid, dexFiles, mUser0);
+        assertNoUseInfo(mSystemServerJarInvalid);
+        assertNoDclInfo(mSystemServerJarInvalid);
+    }
+
     private void assertSecondaryUse(TestData testData, PackageUseInfo pui,
             List<String> secondaries, boolean isUsedByOtherApps, int ownerUserId,
             String[] expectedContexts) {
diff --git a/services/tests/servicestests/src/com/android/server/systemconfig/SystemConfigTest.java b/services/tests/servicestests/src/com/android/server/systemconfig/SystemConfigTest.java
index eef9012..10981ab 100644
--- a/services/tests/servicestests/src/com/android/server/systemconfig/SystemConfigTest.java
+++ b/services/tests/servicestests/src/com/android/server/systemconfig/SystemConfigTest.java
@@ -16,6 +16,8 @@
 
 package com.android.server.systemconfig;
 
+import static com.google.common.truth.Truth.assertThat;
+
 import static org.junit.Assert.assertEquals;
 
 import android.platform.test.annotations.Presubmit;
@@ -164,7 +166,7 @@
 
         mSysConfig.readPermissions(folder, /* No permission needed anyway */ 0);
 
-        final ArrayMap<String, Boolean>  packageOneExpected = new ArrayMap<>();
+        final ArrayMap<String, Boolean> packageOneExpected = new ArrayMap<>();
         packageOneExpected.put("com.android.package1.Full", true);
         packageOneExpected.put("com.android.package1.Relative", false);
 
@@ -181,7 +183,47 @@
     }
 
     /**
+     * Tests that readPermissions works correctly with {@link SystemConfig#ALLOW_APP_CONFIGS}
+     * permission flag for the tag: whitelisted-staged-installer.
+     */
+    @Test
+    public void readPermissions_allowAppConfigs_parsesStagedInstallerWhitelist()
+            throws IOException {
+        final String contents =
+                "<config>\n"
+                + "    <whitelisted-staged-installer package=\"com.android.package1\" />\n"
+                + "</config>";
+        final File folder = createTempSubfolder("folder");
+        createTempFile(folder, "staged-installer-whitelist.xml", contents);
+
+        mSysConfig.readPermissions(folder, /* Grant all permission flags */ ~0);
+
+        assertThat(mSysConfig.getWhitelistedStagedInstallers())
+                .containsExactly("com.android.package1");
+    }
+
+    /**
+     * Tests that readPermissions works correctly without {@link SystemConfig#ALLOW_APP_CONFIGS}
+     * permission flag for the tag: whitelisted-staged-installer.
+     */
+    @Test
+    public void readPermissions_notAllowAppConfigs_wontParseStagedInstallerWhitelist()
+            throws IOException {
+        final String contents =
+                "<config>\n"
+                + "    <whitelisted-staged-installer package=\"com.android.package1\" />\n"
+                + "</config>";
+        final File folder = createTempSubfolder("folder");
+        createTempFile(folder, "staged-installer-whitelist.xml", contents);
+
+        mSysConfig.readPermissions(folder, /* Grant all but ALLOW_APP_CONFIGS flag */ ~0x08);
+
+        assertThat(mSysConfig.getWhitelistedStagedInstallers()).isEmpty();
+    }
+
+    /**
      * Creates folderName/fileName in the mTemporaryFolder and fills it with the contents.
+     *
      * @param folderName subdirectory of mTemporaryFolder to put the file, creating if needed
      * @return the folder
      */
@@ -194,7 +236,8 @@
 
     /**
      * Creates folderName/fileName in the mTemporaryFolder and fills it with the contents.
-     * @param folder pre-existing subdirectory of mTemporaryFolder to put the file
+     *
+     * @param folder   pre-existing subdirectory of mTemporaryFolder to put the file
      * @param fileName name of the file (e.g. filename.xml) to create
      * @param contents contents to write to the file
      * @return the folder containing the newly created file (not the file itself!)
diff --git a/services/tests/servicestests/src/com/android/server/textclassifier/IconsContentProviderTest.java b/services/tests/servicestests/src/com/android/server/textclassifier/IconsContentProviderTest.java
new file mode 100644
index 0000000..72580a3
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/textclassifier/IconsContentProviderTest.java
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.server.textclassifier;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.content.Context;
+import android.graphics.drawable.Drawable;
+import android.graphics.drawable.Icon;
+import android.net.Uri;
+
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * Sanity test for {@link IconsContentProvider}.
+ */
+@RunWith(AndroidJUnit4.class)
+public final class IconsContentProviderTest {
+
+    @Test
+    public void testLoadResource() {
+        final Context context = ApplicationProvider.getApplicationContext();
+        // Testing with the android package name because this is the only package name
+        // that returns the same uri across multiple classloaders.
+        final String packageName = "android";
+        final int resId = android.R.drawable.btn_star;
+        final Uri uri = IconsUriHelper.getInstance().getContentUri(packageName, resId);
+
+        final Drawable expected = Icon.createWithResource(packageName, resId).loadDrawable(context);
+        // Ensure we are testing with a non-empty image.
+        assertThat(expected.getIntrinsicWidth()).isGreaterThan(0);
+        assertThat(expected.getIntrinsicHeight()).isGreaterThan(0);
+
+        final Drawable actual = Icon.createWithContentUri(uri).loadDrawable(context);
+        assertThat(actual).isNotNull();
+        assertThat(IconsContentProvider.getBitmapData(actual))
+                .isEqualTo(IconsContentProvider.getBitmapData(expected));
+    }
+
+    @Test
+    public void testLoadResource_badUri() {
+        final Uri badUri = new Uri.Builder()
+                .scheme("content")
+                .authority(IconsUriHelper.AUTHORITY)
+                .path("badPackageId")
+                .appendPath("1234")
+                .build();
+
+        final Context context = ApplicationProvider.getApplicationContext();
+        assertThat(Icon.createWithContentUri(badUri).loadDrawable(context)).isNull();
+    }
+}
+
diff --git a/services/tests/servicestests/src/com/android/server/textclassifier/IconsUriHelperTest.java b/services/tests/servicestests/src/com/android/server/textclassifier/IconsUriHelperTest.java
new file mode 100644
index 0000000..96f09d9
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/textclassifier/IconsUriHelperTest.java
@@ -0,0 +1,134 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.server.textclassifier;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.net.Uri;
+
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.server.textclassifier.IconsUriHelper.ResourceInfo;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * Tests for {@link IconsUriHelper}.
+ */
+@RunWith(AndroidJUnit4.class)
+public final class IconsUriHelperTest {
+
+    private IconsUriHelper mIconsUriHelper;
+
+    @Before
+    public void setUp() {
+        mIconsUriHelper = IconsUriHelper.newInstanceForTesting(null);
+    }
+
+    @Test
+    public void testGetContentUri() {
+        final IconsUriHelper iconsUriHelper = IconsUriHelper.newInstanceForTesting(() -> "pkgId");
+        final Uri expected = new Uri.Builder()
+                .scheme("content")
+                .authority(IconsUriHelper.AUTHORITY)
+                .path("pkgId")
+                .appendPath("1234")
+                .build();
+
+        final Uri actual = iconsUriHelper.getContentUri("com.package.name", 1234);
+        assertThat(actual).isEqualTo(expected);
+    }
+
+    @Test
+    public void testGetContentUri_multiplePackages() {
+        final Uri uri1 = mIconsUriHelper.getContentUri("com.package.name1", 1234);
+        final Uri uri2 = mIconsUriHelper.getContentUri("com.package.name2", 5678);
+
+        assertThat(uri1.getScheme()).isEqualTo("content");
+        assertThat(uri2.getScheme()).isEqualTo("content");
+
+        assertThat(uri1.getAuthority()).isEqualTo(IconsUriHelper.AUTHORITY);
+        assertThat(uri2.getAuthority()).isEqualTo(IconsUriHelper.AUTHORITY);
+
+        assertThat(uri1.getPathSegments().get(1)).isEqualTo("1234");
+        assertThat(uri2.getPathSegments().get(1)).isEqualTo("5678");
+    }
+
+    @Test
+    public void testGetContentUri_samePackageIdForSamePackageName() {
+        final String packageName = "com.package.name";
+        final Uri uri1 = mIconsUriHelper.getContentUri(packageName, 1234);
+        final Uri uri2 = mIconsUriHelper.getContentUri(packageName, 5678);
+
+        final String id1 = uri1.getPathSegments().get(0);
+        final String id2 = uri2.getPathSegments().get(0);
+
+        assertThat(id1).isEqualTo(id2);
+    }
+
+    @Test
+    public void testGetResourceInfo() {
+        mIconsUriHelper.getContentUri("com.package.name1", 123);
+        final Uri uri = mIconsUriHelper.getContentUri("com.package.name2", 456);
+        mIconsUriHelper.getContentUri("com.package.name3", 789);
+
+        final ResourceInfo res = mIconsUriHelper.getResourceInfo(uri);
+        assertThat(res.packageName).isEqualTo("com.package.name2");
+        assertThat(res.id).isEqualTo(456);
+    }
+
+    @Test
+    public void testGetResourceInfo_unrecognizedUri() {
+        final Uri uri = new Uri.Builder()
+                .scheme("content")
+                .authority(IconsUriHelper.AUTHORITY)
+                .path("unrecognized")
+                .appendPath("1234")
+                .build();
+        assertThat(mIconsUriHelper.getResourceInfo(uri)).isNull();
+    }
+
+    @Test
+    public void testGetResourceInfo_invalidScheme() {
+        final IconsUriHelper iconsUriHelper = IconsUriHelper.newInstanceForTesting(() -> "pkgId");
+        iconsUriHelper.getContentUri("com.package.name", 1234);
+
+        final Uri uri = new Uri.Builder()
+                .scheme("file")
+                .authority(IconsUriHelper.AUTHORITY)
+                .path("pkgId")
+                .appendPath("1234")
+                .build();
+        assertThat(iconsUriHelper.getResourceInfo(uri)).isNull();
+    }
+
+    @Test
+    public void testGetResourceInfo_invalidAuthority() {
+        final IconsUriHelper iconsUriHelper = IconsUriHelper.newInstanceForTesting(() -> "pkgId");
+        iconsUriHelper.getContentUri("com.package.name", 1234);
+
+        final Uri uri = new Uri.Builder()
+                .scheme("content")
+                .authority("invalid.authority")
+                .path("pkgId")
+                .appendPath("1234")
+                .build();
+        assertThat(iconsUriHelper.getResourceInfo(uri)).isNull();
+    }
+}
+
diff --git a/services/tests/servicestests/src/com/android/server/usage/AppStandbyControllerTests.java b/services/tests/servicestests/src/com/android/server/usage/AppStandbyControllerTests.java
index 327cfc7..39062f0 100644
--- a/services/tests/servicestests/src/com/android/server/usage/AppStandbyControllerTests.java
+++ b/services/tests/servicestests/src/com/android/server/usage/AppStandbyControllerTests.java
@@ -818,6 +818,69 @@
         assertBucket(STANDBY_BUCKET_RESTRICTED);
     }
 
+    /**
+     * Test that an app is "timed out" into the RESTRICTED bucket if prediction tries to put it into
+     * a low bucket after the RESTRICTED timeout.
+     */
+    @Test
+    public void testRestrictedTimeoutOverridesRestoredLowBucketPrediction() {
+        reportEvent(mController, USER_INTERACTION, mInjector.mElapsedRealtime, PACKAGE_1);
+        assertBucket(STANDBY_BUCKET_ACTIVE);
+
+        // Predict to RARE Not long enough to time out into RESTRICTED.
+        mInjector.mElapsedRealtime += RARE_THRESHOLD;
+        mController.setAppStandbyBucket(PACKAGE_1, USER_ID, STANDBY_BUCKET_RARE,
+                REASON_MAIN_PREDICTED);
+        assertBucket(STANDBY_BUCKET_RARE);
+
+        // Add a short timeout event
+        mInjector.mElapsedRealtime += 1000;
+        reportEvent(mController, SYSTEM_INTERACTION, mInjector.mElapsedRealtime, PACKAGE_1);
+        assertBucket(STANDBY_BUCKET_ACTIVE);
+        mInjector.mElapsedRealtime += 1000;
+        mController.checkIdleStates(USER_ID);
+        assertBucket(STANDBY_BUCKET_ACTIVE);
+
+        // Long enough that it could have timed out into RESTRICTED. Instead of reverting to
+        // predicted RARE, should go into RESTRICTED
+        mInjector.mElapsedRealtime += RESTRICTED_THRESHOLD * 4;
+        mController.checkIdleStates(USER_ID);
+        assertBucket(STANDBY_BUCKET_RESTRICTED);
+
+        // Ensure that prediction can still raise it out despite this override.
+        mInjector.mElapsedRealtime += 1;
+        mController.setAppStandbyBucket(PACKAGE_1, USER_ID, STANDBY_BUCKET_ACTIVE,
+                REASON_MAIN_PREDICTED);
+        assertBucket(STANDBY_BUCKET_ACTIVE);
+    }
+
+    /**
+     * Test that an app is "timed out" into the RESTRICTED bucket if prediction tries to put it into
+     * a low bucket after the RESTRICTED timeout.
+     */
+    @Test
+    public void testRestrictedTimeoutOverridesPredictionLowBucket() {
+        reportEvent(mController, USER_INTERACTION, mInjector.mElapsedRealtime, PACKAGE_1);
+
+        // Not long enough to time out into RESTRICTED.
+        mInjector.mElapsedRealtime += RARE_THRESHOLD;
+        mController.setAppStandbyBucket(PACKAGE_1, USER_ID, STANDBY_BUCKET_RARE,
+                REASON_MAIN_PREDICTED);
+        assertBucket(STANDBY_BUCKET_RARE);
+
+        mInjector.mElapsedRealtime += 1;
+        reportEvent(mController, USER_INTERACTION, mInjector.mElapsedRealtime, PACKAGE_1);
+
+        // Long enough that it could have timed out into RESTRICTED.
+        mInjector.mElapsedRealtime += RESTRICTED_THRESHOLD * 4;
+        mController.setAppStandbyBucket(PACKAGE_1, USER_ID, STANDBY_BUCKET_ACTIVE,
+                REASON_MAIN_PREDICTED);
+        assertBucket(STANDBY_BUCKET_ACTIVE);
+        mController.setAppStandbyBucket(PACKAGE_1, USER_ID, STANDBY_BUCKET_RARE,
+                REASON_MAIN_PREDICTED);
+        assertBucket(STANDBY_BUCKET_RESTRICTED);
+    }
+
     @Test
     public void testPredictionRaiseFromRestrictedTimeout_highBucket() {
         reportEvent(mController, USER_INTERACTION, mInjector.mElapsedRealtime, PACKAGE_1);
diff --git a/services/tests/shortcutmanagerutils/src/com/android/server/pm/shortcutmanagertest/ShortcutManagerTestUtils.java b/services/tests/shortcutmanagerutils/src/com/android/server/pm/shortcutmanagertest/ShortcutManagerTestUtils.java
index 2077ecb..96c69af 100644
--- a/services/tests/shortcutmanagerutils/src/com/android/server/pm/shortcutmanagertest/ShortcutManagerTestUtils.java
+++ b/services/tests/shortcutmanagerutils/src/com/android/server/pm/shortcutmanagertest/ShortcutManagerTestUtils.java
@@ -197,7 +197,8 @@
         final String PREFIX = "Launcher: ComponentInfo{";
         final String POSTFIX = "}";
         final List<String> result = runShortcutCommandForSuccess(
-                instrumentation, "get-default-launcher");
+                instrumentation, "get-default-launcher --user "
+                + instrumentation.getContext().getUserId());
         for (String s : result) {
             if (s.startsWith(PREFIX) && s.endsWith(POSTFIX)) {
                 return s.substring(PREFIX.length(), s.length() - POSTFIX.length());
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/NotificationChannelExtractorTest.java b/services/tests/uiservicestests/src/com/android/server/notification/NotificationChannelExtractorTest.java
index 47ad831..a23ade6 100644
--- a/services/tests/uiservicestests/src/com/android/server/notification/NotificationChannelExtractorTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/NotificationChannelExtractorTest.java
@@ -18,7 +18,6 @@
 
 import static android.app.NotificationManager.IMPORTANCE_HIGH;
 import static android.app.NotificationManager.IMPORTANCE_LOW;
-import static android.util.FeatureFlagUtils.NOTIF_CONVO_BYPASS_SHORTCUT_REQ;
 
 import static junit.framework.Assert.assertEquals;
 import static junit.framework.Assert.assertNull;
@@ -77,8 +76,8 @@
 
     @Test
     public void testInvalidShortcutFlagEnabled_looksUpCorrectChannel() {
-        Settings.Global.putString(
-                mContext.getContentResolver(), NOTIF_CONVO_BYPASS_SHORTCUT_REQ, "true");
+        Settings.Global.putInt(mContext.getContentResolver(),
+                Settings.Global.REQUIRE_SHORTCUTS_FOR_CONVERSATIONS, 0);
 
         NotificationChannelExtractor extractor = new NotificationChannelExtractor();
         extractor.setConfig(mConfig);
@@ -97,7 +96,8 @@
         NotificationChannel updatedChannel =
                 new NotificationChannel("a", "", IMPORTANCE_HIGH);
         when(mConfig.getConversationNotificationChannel(
-                any(), anyInt(), eq("a"), eq(r.getSbn().getShortcutId(mContext)), eq(true), eq(false)))
+                any(), anyInt(), eq("a"), eq(r.getSbn().getShortcutId(mContext)),
+                eq(true), eq(false)))
                 .thenReturn(updatedChannel);
 
         assertNull(extractor.process(r));
@@ -106,8 +106,8 @@
 
     @Test
     public void testInvalidShortcutFlagDisabled_looksUpCorrectChannel() {
-        Settings.Global.putString(
-                mContext.getContentResolver(), NOTIF_CONVO_BYPASS_SHORTCUT_REQ, "false");
+        Settings.Global.putInt(mContext.getContentResolver(),
+                Settings.Global.REQUIRE_SHORTCUTS_FOR_CONVERSATIONS, 1);
 
         NotificationChannelExtractor extractor = new NotificationChannelExtractor();
         extractor.setConfig(mConfig);
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
index f9596b5..15220e1 100755
--- a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
@@ -4791,7 +4791,7 @@
         // enqueue toast -> no toasts enqueued
         ((INotificationManager) mService.mService).enqueueTextToast(testPackage, new Binder(),
                 "Text", 2000, 0, null);
-        verify(mStatusBar).showToast(any(), any(), any(), any(), anyInt(), any());
+        verify(mStatusBar).showToast(anyInt(), any(), any(), any(), any(), anyInt(), any());
     }
 
     @Test
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/NotificationRecordTest.java b/services/tests/uiservicestests/src/com/android/server/notification/NotificationRecordTest.java
index 00b9273..3139bfa 100644
--- a/services/tests/uiservicestests/src/com/android/server/notification/NotificationRecordTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/NotificationRecordTest.java
@@ -63,7 +63,6 @@
 import android.provider.Settings;
 import android.service.notification.Adjustment;
 import android.service.notification.StatusBarNotification;
-import android.util.FeatureFlagUtils;
 import android.widget.RemoteViews;
 
 import androidx.test.filters.SmallTest;
@@ -124,8 +123,8 @@
         when(mMockContext.getResources()).thenReturn(getContext().getResources());
         when(mMockContext.getPackageManager()).thenReturn(mPm);
         when(mMockContext.getContentResolver()).thenReturn(mContentResolver);
-        Settings.Global.putString(mContentResolver,
-                FeatureFlagUtils.NOTIF_CONVO_BYPASS_SHORTCUT_REQ, "false");
+        Settings.Global.putInt(mContext.getContentResolver(),
+                Settings.Global.REQUIRE_SHORTCUTS_FOR_CONVERSATIONS, 1);
         ApplicationInfo appInfo = new ApplicationInfo();
         appInfo.targetSdkVersion = Build.VERSION_CODES.O;
         when(mMockContext.getApplicationInfo()).thenReturn(appInfo);
@@ -1138,8 +1137,8 @@
 
     @Test
     public void testIsConversation_bypassShortcutFlagEnabled() {
-        Settings.Global.putString(mContentResolver,
-                FeatureFlagUtils.NOTIF_CONVO_BYPASS_SHORTCUT_REQ, "true");
+        Settings.Global.putInt(mContext.getContentResolver(),
+                Settings.Global.REQUIRE_SHORTCUTS_FOR_CONVERSATIONS, 0);
         StatusBarNotification sbn = getMessagingStyleNotification();
         NotificationRecord record = new NotificationRecord(mMockContext, sbn, channel);
         record.setShortcutInfo(null);
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/PreferencesHelperTest.java b/services/tests/uiservicestests/src/com/android/server/notification/PreferencesHelperTest.java
index af60511..ed5ec6a 100644
--- a/services/tests/uiservicestests/src/com/android/server/notification/PreferencesHelperTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/PreferencesHelperTest.java
@@ -22,7 +22,6 @@
 import static android.app.NotificationManager.IMPORTANCE_MAX;
 import static android.app.NotificationManager.IMPORTANCE_NONE;
 import static android.app.NotificationManager.IMPORTANCE_UNSPECIFIED;
-import static android.util.FeatureFlagUtils.NOTIF_CONVO_BYPASS_SHORTCUT_REQ;
 
 import static com.android.server.notification.PreferencesHelper.NOTIFICATION_CHANNEL_COUNT_LIMIT;
 
@@ -2922,9 +2921,10 @@
     }
 
     @Test
-    public void testPlaceholderConversationId_flagOn() throws Exception {
-        Settings.Global.putString(
-                mContext.getContentResolver(), NOTIF_CONVO_BYPASS_SHORTCUT_REQ, "true");
+    public void testPlaceholderConversationId_shortcutNotRequired() throws Exception {
+        Settings.Global.putInt(mContext.getContentResolver(),
+                Settings.Global.REQUIRE_SHORTCUTS_FOR_CONVERSATIONS, 0);
+
         mHelper = new PreferencesHelper(getContext(), mPm, mHandler, mMockZenModeHelper, mLogger);
 
         final String xml = "<ranking version=\"1\">\n"
@@ -2942,9 +2942,9 @@
     }
 
     @Test
-    public void testPlaceholderConversationId_flagOff() throws Exception {
-        Settings.Global.putString(
-                mContext.getContentResolver(), NOTIF_CONVO_BYPASS_SHORTCUT_REQ, "false");
+    public void testPlaceholderConversationId_shortcutRequired() throws Exception {
+        Settings.Global.putInt(mContext.getContentResolver(),
+                Settings.Global.REQUIRE_SHORTCUTS_FOR_CONVERSATIONS, 1);
         mHelper = new PreferencesHelper(getContext(), mPm, mHandler, mMockZenModeHelper, mLogger);
 
         final String xml = "<ranking version=\"1\">\n"
@@ -2962,9 +2962,9 @@
     }
 
     @Test
-    public void testNormalConversationId_flagOff() throws Exception {
-        Settings.Global.putString(
-                mContext.getContentResolver(), NOTIF_CONVO_BYPASS_SHORTCUT_REQ, "false");
+    public void testNormalConversationId_shortcutRequired() throws Exception {
+        Settings.Global.putInt(mContext.getContentResolver(),
+                Settings.Global.REQUIRE_SHORTCUTS_FOR_CONVERSATIONS, 1);
         mHelper = new PreferencesHelper(getContext(), mPm, mHandler, mMockZenModeHelper, mLogger);
 
         final String xml = "<ranking version=\"1\">\n"
@@ -2982,9 +2982,9 @@
     }
 
     @Test
-    public void testNoConversationId_flagOff() throws Exception {
-        Settings.Global.putString(
-                mContext.getContentResolver(), NOTIF_CONVO_BYPASS_SHORTCUT_REQ, "false");
+    public void testNoConversationId_shortcutRequired() throws Exception {
+        Settings.Global.putInt(mContext.getContentResolver(),
+                Settings.Global.REQUIRE_SHORTCUTS_FOR_CONVERSATIONS, 1);
         mHelper = new PreferencesHelper(getContext(), mPm, mHandler, mMockZenModeHelper, mLogger);
 
         final String xml = "<ranking version=\"1\">\n"
diff --git a/services/tests/wmtests/src/com/android/server/wm/DisplayAreaPolicyBuilderTest.java b/services/tests/wmtests/src/com/android/server/wm/DisplayAreaPolicyBuilderTest.java
index 12bdec6..0568be8 100644
--- a/services/tests/wmtests/src/com/android/server/wm/DisplayAreaPolicyBuilderTest.java
+++ b/services/tests/wmtests/src/com/android/server/wm/DisplayAreaPolicyBuilderTest.java
@@ -22,6 +22,7 @@
 import static android.view.WindowManager.LayoutParams.TYPE_PRESENTATION;
 import static android.view.WindowManager.LayoutParams.TYPE_STATUS_BAR;
 import static android.view.WindowManagerPolicyConstants.APPLICATION_LAYER;
+import static android.window.DisplayAreaOrganizer.FEATURE_DEFAULT_TASK_CONTAINER;
 
 import static com.android.server.wm.DisplayArea.Type.ABOVE_TASKS;
 import static com.android.server.wm.DisplayArea.Type.ANY;
@@ -72,7 +73,11 @@
         WindowManagerService wms = mSystemServices.getWindowManagerService();
         DisplayArea.Root root = new SurfacelessDisplayAreaRoot(wms);
         DisplayArea<WindowContainer> ime = new DisplayArea<>(wms, ABOVE_TASKS, "Ime");
-        DisplayArea<ActivityStack> tasks = new DisplayArea<>(wms, ANY, "Tasks");
+        DisplayContent displayContent = mock(DisplayContent.class);
+        TaskDisplayArea taskDisplayArea = new TaskDisplayArea(displayContent, wms, "Tasks",
+                FEATURE_DEFAULT_TASK_CONTAINER);
+        List<TaskDisplayArea> taskDisplayAreaList = new ArrayList<>();
+        taskDisplayAreaList.add(taskDisplayArea);
 
         final Feature foo;
         final Feature bar;
@@ -86,7 +91,7 @@
                         .all()
                         .except(TYPE_STATUS_BAR)
                         .build())
-                .build(wms, mock(DisplayContent.class), root, ime, tasks);
+                .build(wms, displayContent, root, ime, taskDisplayAreaList);
 
         policy.attachDisplayAreas();
 
@@ -98,9 +103,9 @@
         assertThat(policy.findAreaForToken(tokenOfType(TYPE_STATUS_BAR)),
                 is(not(decendantOfOneOf(policy.getDisplayAreas(bar)))));
 
-        assertThat(tasks,
+        assertThat(taskDisplayArea,
                 is(decendantOfOneOf(policy.getDisplayAreas(foo))));
-        assertThat(tasks,
+        assertThat(taskDisplayArea,
                 is(decendantOfOneOf(policy.getDisplayAreas(bar))));
 
         assertThat(ime,
@@ -109,7 +114,8 @@
                 is(decendantOfOneOf(policy.getDisplayAreas(bar))));
 
         List<DisplayArea<?>> actualOrder = collectLeafAreas(root);
-        Map<DisplayArea<?>, Set<Integer>> zSets = calculateZSets(policy, root, ime, tasks);
+        Map<DisplayArea<?>, Set<Integer>> zSets = calculateZSets(policy, root, ime,
+                taskDisplayArea);
         actualOrder = actualOrder.stream().filter(zSets::containsKey).collect(toList());
 
         Map<DisplayArea<?>, Integer> expectedByMinLayer = mapValues(zSets,
diff --git a/services/tests/wmtests/src/com/android/server/wm/DisplayAreaProviderTest.java b/services/tests/wmtests/src/com/android/server/wm/DisplayAreaProviderTest.java
index 4e4627b..6834ee5 100644
--- a/services/tests/wmtests/src/com/android/server/wm/DisplayAreaProviderTest.java
+++ b/services/tests/wmtests/src/com/android/server/wm/DisplayAreaProviderTest.java
@@ -77,8 +77,7 @@
 
         @Override
         public DisplayAreaPolicy instantiate(WindowManagerService wmService, DisplayContent content,
-                DisplayArea.Root root, DisplayArea<? extends WindowContainer> imeContainer,
-                TaskDisplayArea taskDisplayArea) {
+                DisplayArea.Root root, DisplayArea<? extends WindowContainer> imeContainer) {
             throw new RuntimeException("test stub");
         }
     }
diff --git a/services/tests/wmtests/src/com/android/server/wm/DisplayAreaTest.java b/services/tests/wmtests/src/com/android/server/wm/DisplayAreaTest.java
index 618e608..880c486 100644
--- a/services/tests/wmtests/src/com/android/server/wm/DisplayAreaTest.java
+++ b/services/tests/wmtests/src/com/android/server/wm/DisplayAreaTest.java
@@ -54,17 +54,6 @@
     }
 
     @Test
-    public void testDisplayArea_positionChanged_throwsIfIncompatibleSibling() {
-        WindowManagerService wms = mWmsRule.getWindowManagerService();
-        DisplayArea<WindowContainer> parent = new SurfacelessDisplayArea<>(wms, ANY, "Parent");
-        DisplayArea<WindowContainer> child1 = new DisplayArea<>(wms, ANY, "Child1");
-        DisplayArea<WindowContainer> child2 = new DisplayArea<>(wms, ANY, "Child2");
-
-        parent.addChild(child1, 0);
-        assertThrows(IllegalStateException.class, () -> parent.addChild(child2, 0));
-    }
-
-    @Test
     public void testType_typeOf() {
         WindowManagerService wms = mWmsRule.getWindowManagerService();
 
@@ -87,10 +76,10 @@
         checkSiblings(BELOW_TASKS, ABOVE_TASKS);
         checkSiblings(ANY, ABOVE_TASKS);
         checkSiblings(ABOVE_TASKS, ABOVE_TASKS);
+        checkSiblings(ANY, ANY);
 
         assertThrows(IllegalStateException.class, () -> checkSiblings(ABOVE_TASKS, BELOW_TASKS));
         assertThrows(IllegalStateException.class, () -> checkSiblings(ABOVE_TASKS, ANY));
-        assertThrows(IllegalStateException.class, () -> checkSiblings(ANY, ANY));
         assertThrows(IllegalStateException.class, () -> checkSiblings(ANY, BELOW_TASKS));
     }
 
diff --git a/services/tests/wmtests/src/com/android/server/wm/InsetsPolicyTest.java b/services/tests/wmtests/src/com/android/server/wm/InsetsPolicyTest.java
index 89bc65b..b6eb901 100644
--- a/services/tests/wmtests/src/com/android/server/wm/InsetsPolicyTest.java
+++ b/services/tests/wmtests/src/com/android/server/wm/InsetsPolicyTest.java
@@ -30,7 +30,6 @@
 import static android.view.WindowManager.LayoutParams.TYPE_NOTIFICATION_SHADE;
 import static android.view.WindowManager.LayoutParams.TYPE_STATUS_BAR;
 
-import static org.junit.Assert.assertArrayEquals;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNotNull;
@@ -41,7 +40,6 @@
 import static org.mockito.Mockito.doAnswer;
 import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.spy;
-import static org.mockito.Mockito.when;
 
 import android.platform.test.annotations.Presubmit;
 import android.util.IntArray;
@@ -49,7 +47,6 @@
 import android.view.InsetsState;
 import android.view.test.InsetsModeSession;
 
-import androidx.test.filters.FlakyTest;
 import androidx.test.filters.SmallTest;
 
 import org.junit.AfterClass;
@@ -168,6 +165,18 @@
     }
 
     @Test
+    public void testControlsForDispatch_forceShowSystemBarsFromExternal_appHasNoControl() {
+        mDisplayContent.getDisplayPolicy().setForceShowSystemBars(true);
+        addWindow(TYPE_STATUS_BAR, "statusBar");
+        addWindow(TYPE_NAVIGATION_BAR, "navBar");
+
+        final InsetsSourceControl[] controls = addAppWindowAndGetControlsForDispatch();
+
+        // The focused app window cannot control system bars.
+        assertNull(controls);
+    }
+
+    @Test
     public void testShowTransientBars_bothCanBeTransient_appGetsBothFakeControls() {
         addNonFocusableWindow(TYPE_STATUS_BAR, "statusBar")
                 .getControllableInsetProvider().getSource().setVisible(false);
diff --git a/services/tests/wmtests/src/com/android/server/wm/RecentTasksTest.java b/services/tests/wmtests/src/com/android/server/wm/RecentTasksTest.java
index add4e9c..ea933df 100644
--- a/services/tests/wmtests/src/com/android/server/wm/RecentTasksTest.java
+++ b/services/tests/wmtests/src/com/android/server/wm/RecentTasksTest.java
@@ -1124,8 +1124,6 @@
             }
         });
         assertSecurityException(expectCallable,
-                () -> mService.moveTasksToFullscreenStack(INVALID_STACK_ID, true));
-        assertSecurityException(expectCallable,
                 () -> mService.startActivityFromRecents(0, new Bundle()));
         assertSecurityException(expectCallable, () -> mService.getTaskSnapshot(0, true));
         assertSecurityException(expectCallable, () -> mService.registerTaskStackListener(null));
diff --git a/services/tests/wmtests/src/com/android/server/wm/RecentsAnimationControllerTest.java b/services/tests/wmtests/src/com/android/server/wm/RecentsAnimationControllerTest.java
index 6d2b7b1..f19550c 100644
--- a/services/tests/wmtests/src/com/android/server/wm/RecentsAnimationControllerTest.java
+++ b/services/tests/wmtests/src/com/android/server/wm/RecentsAnimationControllerTest.java
@@ -23,7 +23,6 @@
 import static android.view.WindowManager.LayoutParams.FLAG_SHOW_WALLPAPER;
 import static android.view.WindowManager.LayoutParams.TYPE_BASE_APPLICATION;
 import static android.view.WindowManager.LayoutParams.TYPE_WALLPAPER;
-import static android.view.WindowManager.TRANSIT_ACTIVITY_CLOSE;
 
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.atLeast;
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.doNothing;
@@ -318,7 +317,7 @@
         // Assume activity transition should animate when no
         // IRecentsAnimationController#setDeferCancelUntilNextTransition called.
         assertFalse(mController.shouldDeferCancelWithScreenshot());
-        assertTrue(activity.shouldAnimate(TRANSIT_ACTIVITY_CLOSE));
+        assertTrue(activity.shouldAnimate());
     }
 
     @Test
diff --git a/services/tests/wmtests/src/com/android/server/wm/RecentsAnimationTest.java b/services/tests/wmtests/src/com/android/server/wm/RecentsAnimationTest.java
index 881561f..1f6ba7a 100644
--- a/services/tests/wmtests/src/com/android/server/wm/RecentsAnimationTest.java
+++ b/services/tests/wmtests/src/com/android/server/wm/RecentsAnimationTest.java
@@ -238,9 +238,6 @@
         assertTrue(targetActivity.mLaunchTaskBehind);
 
         anotherHomeActivity.moveFocusableActivityToTop("launchAnotherHome");
-        // The current top activity is not the recents so the animation should be canceled.
-        verify(mService.mWindowManager, times(1)).cancelRecentsAnimation(
-                eq(REORDER_KEEP_IN_PLACE), any() /* reason */);
 
         // The test uses mocked RecentsAnimationController so we have to invoke the callback
         // manually to simulate the flow.
@@ -279,10 +276,6 @@
 
         fullscreenStack.moveToFront("Activity start");
 
-        // Ensure that the recents animation was canceled by cancelAnimationSynchronously().
-        verify(mService.mWindowManager, times(1)).cancelRecentsAnimation(
-                eq(REORDER_KEEP_IN_PLACE), any());
-
         // Assume recents animation already started, set a state that cancel recents animation
         // with screenshot.
         doReturn(true).when(mRecentsAnimationController).shouldDeferCancelUntilNextTransition();
diff --git a/services/tests/wmtests/src/com/android/server/wm/SizeCompatTests.java b/services/tests/wmtests/src/com/android/server/wm/SizeCompatTests.java
index 6734694..e47792f 100644
--- a/services/tests/wmtests/src/com/android/server/wm/SizeCompatTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/SizeCompatTests.java
@@ -243,6 +243,26 @@
     }
 
     @Test
+    public void testAspectRatioMatchParentBoundsAndImeAttachable() {
+        setUpApp(new TestDisplayContent.Builder(mService, 1000, 2000)
+                .setSystemDecorations(true).build());
+        prepareUnresizable(2f /* maxAspect */, SCREEN_ORIENTATION_UNSPECIFIED);
+        assertFitted();
+
+        rotateDisplay(mActivity.mDisplayContent, ROTATION_90);
+        mActivity.mDisplayContent.mInputMethodTarget = addWindowToActivity(mActivity);
+        // Because the aspect ratio of display doesn't exceed the max aspect ratio of activity.
+        // The activity should still fill its parent container and IME can attach to the activity.
+        assertTrue(mActivity.matchParentBounds());
+        assertTrue(mActivity.mDisplayContent.isImeAttachedToApp());
+
+        final Rect letterboxInnerBounds = new Rect();
+        mActivity.getLetterboxInnerBounds(letterboxInnerBounds);
+        // The activity should not have letterbox.
+        assertTrue(letterboxInnerBounds.isEmpty());
+    }
+
+    @Test
     public void testMoveToDifferentOrientDisplay() {
         setUpDisplaySizeWithApp(1000, 2500);
         prepareUnresizable(-1.f /* maxAspect */, SCREEN_ORIENTATION_PORTRAIT);
diff --git a/services/tests/wmtests/src/com/android/server/wm/TaskDisplayAreaTests.java b/services/tests/wmtests/src/com/android/server/wm/TaskDisplayAreaTests.java
index 9625ffd..a708533 100644
--- a/services/tests/wmtests/src/com/android/server/wm/TaskDisplayAreaTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/TaskDisplayAreaTests.java
@@ -51,10 +51,10 @@
 import org.junit.runner.RunWith;
 
 /**
- * Tests for the {@link DisplayContent.TaskStackContainers} container in {@link DisplayContent}.
+ * Tests for the {@link TaskDisplayArea} container.
  *
  * Build/Install/Run:
- *  atest WmTests:TaskStackContainersTests
+ *  atest WmTests:TaskDisplayAreaTests
  */
 @SmallTest
 @Presubmit
@@ -154,8 +154,9 @@
                 ACTIVITY_TYPE_STANDARD, mDisplayContent);
         final Task newStack = createTaskStackOnDisplay(WINDOWING_MODE_FULLSCREEN,
                 ACTIVITY_TYPE_STANDARD, mDisplayContent);
-        doReturn(newStack).when(mDisplayContent.mTaskContainers).createStack(anyInt(),
-                anyInt(), anyBoolean(), any(), any(), anyBoolean());
+        final TaskDisplayArea taskDisplayArea = candidateTask.getDisplayArea();
+        doReturn(newStack).when(taskDisplayArea).createStack(anyInt(), anyInt(), anyBoolean(),
+                any(), any(), anyBoolean());
 
         final int type = ACTIVITY_TYPE_STANDARD;
         assertGetOrCreateStack(WINDOWING_MODE_FULLSCREEN, type, candidateTask,
@@ -186,7 +187,7 @@
 
     private void assertGetOrCreateStack(int windowingMode, int activityType, Task candidateTask,
             boolean reuseCandidate) {
-        final TaskDisplayArea taskDisplayArea = (TaskDisplayArea) candidateTask.getParent();
+        final TaskDisplayArea taskDisplayArea = candidateTask.getDisplayArea();
         final ActivityStack stack = taskDisplayArea.getOrCreateStack(windowingMode, activityType,
                 false /* onTop */, null /* intent */, candidateTask /* candidateTask */);
         assertEquals(reuseCandidate, stack == candidateTask);
diff --git a/services/tests/wmtests/src/com/android/server/wm/TaskOrganizerTests.java b/services/tests/wmtests/src/com/android/server/wm/TaskOrganizerTests.java
index 62d311a..f275e37 100644
--- a/services/tests/wmtests/src/com/android/server/wm/TaskOrganizerTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/TaskOrganizerTests.java
@@ -201,6 +201,21 @@
     }
 
     @Test
+    public void testTaskNoDraw() throws RemoteException {
+        final ActivityStack stack = createStack();
+        final Task task = createTask(stack, false /* fakeDraw */);
+        final ITaskOrganizer organizer = registerMockOrganizer();
+
+        stack.setWindowingMode(WINDOWING_MODE_MULTI_WINDOW);
+        verify(organizer, never()).onTaskAppeared(any());
+        assertTrue(stack.isOrganized());
+
+        mWm.mAtmService.mTaskOrganizerController.unregisterTaskOrganizer(organizer);
+        verify(organizer, never()).onTaskVanished(any());
+        assertFalse(stack.isOrganized());
+    }
+
+    @Test
     public void testClearOrganizer() throws RemoteException {
         final ActivityStack stack = createStack();
         final Task task = createTask(stack);
diff --git a/services/tests/wmtests/src/com/android/server/wm/TaskStackTests.java b/services/tests/wmtests/src/com/android/server/wm/TaskStackTests.java
index d48e827..413ae13 100644
--- a/services/tests/wmtests/src/com/android/server/wm/TaskStackTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/TaskStackTests.java
@@ -33,6 +33,8 @@
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;
 import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.clearInvocations;
 
 import android.app.WindowConfiguration;
@@ -144,7 +146,7 @@
 
         // Stack removal is deferred if one of its child is animating.
         doReturn(true).when(stack).hasWindowsAlive();
-        doReturn(true).when(task).isAnimating(TRANSITION | CHILDREN);
+        doReturn(true).when(task).isAnimating(eq(TRANSITION | CHILDREN), anyInt());
 
         stack.removeIfPossible();
         // For the case of deferred removal the task controller will still be connected to the its
diff --git a/services/tests/wmtests/src/com/android/server/wm/TestDisplayContent.java b/services/tests/wmtests/src/com/android/server/wm/TestDisplayContent.java
index 18737c2..d2a2732 100644
--- a/services/tests/wmtests/src/com/android/server/wm/TestDisplayContent.java
+++ b/services/tests/wmtests/src/com/android/server/wm/TestDisplayContent.java
@@ -43,7 +43,9 @@
         // hard-code to FULLSCREEN for tests.
         setWindowingMode(WINDOWING_MODE_FULLSCREEN);
         spyOn(this);
-        spyOn(mTaskContainers);
+        for (int i = getTaskDisplayAreaCount() - 1; i >= 0; --i) {
+            spyOn(getTaskDisplayAreaAt(i));
+        }
 
         final DisplayRotation displayRotation = getDisplayRotation();
         spyOn(displayRotation);
@@ -137,6 +139,7 @@
             spyOn(displayPolicy);
             if (mSystemDecorations) {
                 doReturn(true).when(newDisplay).supportsSystemDecorations();
+                doReturn(true).when(displayPolicy).hasNavigationBar();
             } else {
                 doReturn(false).when(displayPolicy).hasNavigationBar();
                 doReturn(false).when(displayPolicy).hasStatusBar();
diff --git a/services/tests/wmtests/src/com/android/server/wm/WindowContainerTests.java b/services/tests/wmtests/src/com/android/server/wm/WindowContainerTests.java
index 118c2e4..353c781 100644
--- a/services/tests/wmtests/src/com/android/server/wm/WindowContainerTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/WindowContainerTests.java
@@ -21,6 +21,7 @@
 import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_PORTRAIT;
 import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_UNSET;
 import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED;
+import static android.view.WindowManager.LayoutParams.TYPE_BASE_APPLICATION;
 import static android.view.WindowManager.TRANSIT_TASK_OPEN;
 
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.any;
@@ -35,6 +36,7 @@
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.times;
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.verify;
 import static com.android.server.wm.SurfaceAnimator.ANIMATION_TYPE_APP_TRANSITION;
+import static com.android.server.wm.SurfaceAnimator.ANIMATION_TYPE_SCREEN_ROTATION;
 import static com.android.server.wm.WindowContainer.AnimationFlags.CHILDREN;
 import static com.android.server.wm.WindowContainer.AnimationFlags.PARENTS;
 import static com.android.server.wm.WindowContainer.AnimationFlags.TRANSITION;
@@ -423,6 +425,35 @@
     }
 
     @Test
+    public void testIsAnimating_typesToCheck() {
+        final TestWindowContainerBuilder builder = new TestWindowContainerBuilder(mWm);
+        final TestWindowContainer window = builder.setIsAnimating(true).setLayer(0).build();
+
+        assertTrue(window.isAnimating());
+        assertFalse(window.isAnimating(0, ANIMATION_TYPE_SCREEN_ROTATION));
+        assertTrue(window.isAnimating(0, ANIMATION_TYPE_APP_TRANSITION));
+        assertFalse(window.isAnimatingExcluding(0, ANIMATION_TYPE_APP_TRANSITION));
+
+        final TestWindowContainer child = window.addChildWindow();
+        assertFalse(child.isAnimating());
+        assertTrue(child.isAnimating(PARENTS));
+        assertTrue(child.isAnimating(PARENTS, ANIMATION_TYPE_APP_TRANSITION));
+        assertFalse(child.isAnimating(PARENTS, ANIMATION_TYPE_SCREEN_ROTATION));
+
+        final WindowState windowState = createWindow(null /* parent */, TYPE_BASE_APPLICATION,
+                mDisplayContent, "TestWindowState");
+        WindowContainer parent = windowState.getParent();
+        spyOn(windowState.mSurfaceAnimator);
+        doReturn(true).when(windowState.mSurfaceAnimator).isAnimating();
+        doReturn(ANIMATION_TYPE_APP_TRANSITION).when(
+                windowState.mSurfaceAnimator).getAnimationType();
+        assertTrue(parent.isAnimating(CHILDREN));
+
+        windowState.setControllableInsetProvider(mock(InsetsSourceProvider.class));
+        assertFalse(parent.isAnimating(CHILDREN));
+    }
+
+    @Test
     public void testIsVisible() {
         final TestWindowContainerBuilder builder = new TestWindowContainerBuilder(mWm);
         final TestWindowContainer root = builder.setLayer(0).build();
@@ -895,6 +926,7 @@
             mWaitForTransitStart = waitTransitStart;
             spyOn(mSurfaceAnimator);
             doReturn(mIsAnimating).when(mSurfaceAnimator).isAnimating();
+            doReturn(ANIMATION_TYPE_APP_TRANSITION).when(mSurfaceAnimator).getAnimationType();
         }
 
         TestWindowContainer getParentWindow() {
diff --git a/services/tests/wmtests/src/com/android/server/wm/WindowManagerServiceTests.java b/services/tests/wmtests/src/com/android/server/wm/WindowManagerServiceTests.java
index da4bde5..79b9ae1 100644
--- a/services/tests/wmtests/src/com/android/server/wm/WindowManagerServiceTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/WindowManagerServiceTests.java
@@ -16,13 +16,18 @@
 
 package com.android.server.wm;
 
+import static android.os.Process.INVALID_UID;
 import static android.view.WindowManager.LayoutParams.TYPE_TOAST;
 
 import static androidx.test.platform.app.InstrumentationRegistry.getInstrumentation;
 
+import static com.android.dx.mockito.inline.extended.ExtendedMockito.spyOn;
+
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
+import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
 
 import android.content.pm.PackageManager;
 import android.os.IBinder;
@@ -85,4 +90,19 @@
         assertFalse(windowToken.mRoundedCornerOverlay);
         assertTrue(windowToken.mFromClientToken);
     }
+
+    @Test(expected = SecurityException.class)
+    public void testRemoveWindowToken_ownerUidNotMatch_throwException() {
+        IBinder token = mock(IBinder.class);
+        mWm.addWindowTokenWithOptions(token, TYPE_TOAST, mDisplayContent.getDisplayId(),
+                null /* options */, null /* options */);
+
+        spyOn(mWm);
+        when(mWm.checkCallingPermission(anyString(), anyString())).thenReturn(false);
+        WindowToken windowToken = mWm.mRoot.getWindowToken(token);
+        spyOn(windowToken);
+        when(windowToken.getOwnerUid()).thenReturn(INVALID_UID);
+
+        mWm.removeWindowToken(token, mDisplayContent.getDisplayId());
+    }
 }
diff --git a/services/tests/wmtests/src/com/android/server/wm/WindowTestsBase.java b/services/tests/wmtests/src/com/android/server/wm/WindowTestsBase.java
index 1ca2e318..397f73c 100644
--- a/services/tests/wmtests/src/com/android/server/wm/WindowTestsBase.java
+++ b/services/tests/wmtests/src/com/android/server/wm/WindowTestsBase.java
@@ -134,6 +134,7 @@
                 mChildAppWindowBelow = createCommonWindow(mAppWindow,
                         TYPE_APPLICATION_MEDIA_OVERLAY,
                         "mChildAppWindowBelow");
+                mDisplayContent.getDisplayPolicy().setForceShowSystemBars(false);
             }
 
             // Adding a display will cause freezing the display. Make sure to wait until it's
diff --git a/services/tests/wmtests/src/com/android/server/wm/WindowTokenTests.java b/services/tests/wmtests/src/com/android/server/wm/WindowTokenTests.java
index 7a347cb..76479cb 100644
--- a/services/tests/wmtests/src/com/android/server/wm/WindowTokenTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/WindowTokenTests.java
@@ -16,6 +16,7 @@
 
 package com.android.server.wm;
 
+import static android.os.Process.INVALID_UID;
 import static android.view.WindowManager.LayoutParams.FIRST_SUB_WINDOW;
 import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION;
 import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY;
@@ -152,7 +153,7 @@
 
         token = new WindowToken(mDisplayContent.mWmService, mock(IBinder.class), TYPE_TOAST,
                 true /* persistOnEmpty */, mDisplayContent, true /* ownerCanManageAppTokens */,
-                true /* roundedCornerOverlay */, true /* fromClientToken */);
+                INVALID_UID, true /* roundedCornerOverlay */, true /* fromClientToken */);
         assertTrue(token.mRoundedCornerOverlay);
         assertTrue(token.mFromClientToken);
     }
@@ -166,7 +167,7 @@
     public void testSurfaceCreatedForWindowToken() {
         final WindowToken fromClientToken = new WindowToken(mDisplayContent.mWmService,
                 mock(IBinder.class), TYPE_APPLICATION_OVERLAY, true /* persistOnEmpty */,
-                mDisplayContent, true /* ownerCanManageAppTokens */,
+                mDisplayContent, true /* ownerCanManageAppTokens */, INVALID_UID,
                 true /* roundedCornerOverlay */, true /* fromClientToken */);
         assertNull(fromClientToken.mSurfaceControl);
 
@@ -175,7 +176,7 @@
 
         final WindowToken nonClientToken = new WindowToken(mDisplayContent.mWmService,
                 mock(IBinder.class), TYPE_TOAST, true /* persistOnEmpty */, mDisplayContent,
-                true /* ownerCanManageAppTokens */, true /* roundedCornerOverlay */,
+                true /* ownerCanManageAppTokens */, INVALID_UID, true /* roundedCornerOverlay */,
                 false /* fromClientToken */);
         assertNotNull(nonClientToken.mSurfaceControl);
     }
diff --git a/services/voiceinteraction/java/com/android/server/soundtrigger/SoundTriggerHelper.java b/services/voiceinteraction/java/com/android/server/soundtrigger/SoundTriggerHelper.java
index 6c0f2b0..edbdd4e 100644
--- a/services/voiceinteraction/java/com/android/server/soundtrigger/SoundTriggerHelper.java
+++ b/services/voiceinteraction/java/com/android/server/soundtrigger/SoundTriggerHelper.java
@@ -40,6 +40,9 @@
 import android.hardware.soundtrigger.SoundTriggerModule;
 import android.os.Binder;
 import android.os.DeadObjectException;
+import android.os.Handler;
+import android.os.Looper;
+import android.os.Message;
 import android.os.PowerManager;
 import android.os.PowerManager.ServiceType;
 import android.os.RemoteException;
@@ -113,6 +116,13 @@
 
     private PowerSaveModeListener mPowerSaveModeListener;
 
+    // Handler to process call state changes will delay to allow time for the audio
+    // and sound trigger HALs to process the end of call notifications
+    // before we re enable pending recognition requests.
+    private final Handler mHandler;
+    private static final int MSG_CALL_STATE_CHANGED = 0;
+    private static final int CALL_INACTIVE_MSG_DELAY_MS = 1000;
+
     SoundTriggerHelper(Context context) {
         ArrayList <ModuleProperties> modules = new ArrayList<>();
         int status = SoundTrigger.listModules(modules);
@@ -130,6 +140,31 @@
             // TODO: Figure out how to determine which module corresponds to the DSP hardware.
             mModuleProperties = modules.get(0);
         }
+
+        Looper looper = Looper.myLooper();
+        if (looper == null) {
+            looper = Looper.getMainLooper();
+        }
+        if (looper != null) {
+            mHandler = new Handler(looper) {
+                @Override
+                public void handleMessage(Message msg) {
+                    switch (msg.what) {
+                        case MSG_CALL_STATE_CHANGED:
+                            synchronized (mLock) {
+                                onCallStateChangedLocked(
+                                        TelephonyManager.CALL_STATE_OFFHOOK == msg.arg1);
+                            }
+                            break;
+                        default:
+                            Slog.e(TAG, "unknown message in handler:" + msg.what);
+                            break;
+                    }
+                }
+            };
+        } else {
+            mHandler = null;
+        }
     }
 
     /**
@@ -227,6 +262,37 @@
         return status;
     }
 
+    private int prepareForRecognition(ModelData modelData) {
+        if (mModule == null) {
+            mModule = SoundTrigger.attachModule(mModuleProperties.getId(), this, null);
+            if (mModule == null) {
+                Slog.w(TAG, "prepareForRecognition: cannot attach to sound trigger module");
+                return STATUS_ERROR;
+            }
+        }
+        // Load the model if it is not loaded.
+        if (!modelData.isModelLoaded()) {
+            // Before we try and load this model, we should first make sure that any other
+            // models that don't have an active recognition/dead callback are unloaded. Since
+            // there is a finite limit on the number of models that the hardware may be able to
+            // have loaded, we want to make sure there's room for our model.
+            stopAndUnloadDeadModelsLocked();
+            int[] handle = new int[] { 0 };
+            int status = mModule.loadSoundModel(modelData.getSoundModel(), handle);
+            if (status != SoundTrigger.STATUS_OK) {
+                Slog.w(TAG, "prepareForRecognition: loadSoundModel failed with status: " + status);
+                return status;
+            }
+            modelData.setHandle(handle[0]);
+            modelData.setLoaded();
+            if (DBG) {
+                Slog.d(TAG, "prepareForRecognition: Sound model loaded with handle:" + handle[0]);
+            }
+        }
+        return STATUS_OK;
+    }
+
+
     /**
      * Starts recognition for the given sound model. A single routine for both keyphrase and
      * generic sound models.
@@ -248,12 +314,17 @@
                 Slog.w(TAG, "Attempting startRecognition without the capability");
                 return STATUS_ERROR;
             }
-            if (mModule == null) {
-                mModule = SoundTrigger.attachModule(mModuleProperties.getId(), this, null);
-                if (mModule == null) {
-                    Slog.w(TAG, "startRecognition cannot attach to sound trigger module");
-                    return STATUS_ERROR;
+
+            IRecognitionStatusCallback oldCallback = modelData.getCallback();
+            if (oldCallback != null && oldCallback.asBinder() != callback.asBinder()) {
+                Slog.w(TAG, "Canceling previous recognition for model id: "
+                        + modelData.getModelId());
+                try {
+                    oldCallback.onError(STATUS_ERROR);
+                } catch (RemoteException e) {
+                    Slog.w(TAG, "RemoteException in onDetectionStopped", e);
                 }
+                modelData.clearCallback();
             }
 
             // If the existing SoundModel is different (for the same UUID for Generic and same
@@ -287,48 +358,25 @@
                 }
             }
 
-            IRecognitionStatusCallback oldCallback = modelData.getCallback();
-            if (oldCallback != null && oldCallback.asBinder() != callback.asBinder()) {
-                Slog.w(TAG, "Canceling previous recognition for model id: " +
-                        modelData.getModelId());
-                try {
-                    oldCallback.onError(STATUS_ERROR);
-                } catch (RemoteException e) {
-                    Slog.w(TAG, "RemoteException in onDetectionStopped", e);
-                }
-                modelData.clearCallback();
-            }
-
-            // Load the model if it is not loaded.
-            if (!modelData.isModelLoaded()) {
-                // Before we try and load this model, we should first make sure that any other
-                // models that don't have an active recognition/dead callback are unloaded. Since
-                // there is a finite limit on the number of models that the hardware may be able to
-                // have loaded, we want to make sure there's room for our model.
-                stopAndUnloadDeadModelsLocked();
-                int[] handle = new int[] { INVALID_VALUE };
-                int status = mModule.loadSoundModel(soundModel, handle);
-                if (status != SoundTrigger.STATUS_OK) {
-                    Slog.w(TAG, "loadSoundModel call failed with " + status);
-                    return status;
-                }
-                if (handle[0] == INVALID_VALUE) {
-                    Slog.w(TAG, "loadSoundModel call returned invalid sound model handle");
-                    return STATUS_ERROR;
-                }
-                modelData.setHandle(handle[0]);
-                modelData.setLoaded();
-                Slog.d(TAG, "Sound model loaded with handle:" + handle[0]);
-            }
             modelData.setCallback(callback);
             modelData.setRequested(true);
             modelData.setRecognitionConfig(recognitionConfig);
             modelData.setSoundModel(soundModel);
 
-            int status = startRecognitionLocked(modelData,
+            if (!isRecognitionAllowed()) {
+                initializeTelephonyAndPowerStateListeners();
+                return STATUS_OK;
+            }
+
+            int status = prepareForRecognition(modelData);
+            if (status != STATUS_OK) {
+                Slog.w(TAG, "startRecognition failed to prepare model for recognition");
+                return status;
+            }
+            status = startRecognitionLocked(modelData,
                     false /* Don't notify for synchronous calls */);
 
-                                // Initialize power save, call active state monitoring logic.
+            // Initialize power save, call active state monitoring logic.
             if (status == STATUS_OK) {
                 initializeTelephonyAndPowerStateListeners();
             }
@@ -398,7 +446,8 @@
             if (DBG) {
                 Slog.d(TAG, "stopRecognition for keyphraseId=" + keyphraseId + ", callback =" +
                         callback.asBinder());
-                Slog.d(TAG, "current callback=" + (modelData == null ? "null" :
+                Slog.d(TAG, "current callback="
+                        + ((modelData == null || modelData.getCallback() == null) ? "null" :
                             modelData.getCallback().asBinder()));
             }
             int status = stopRecognition(modelData, callback);
@@ -507,8 +556,8 @@
         synchronized (mLock) {
             MetricsLogger.count(mContext, "sth_unload_keyphrase_sound_model", 1);
             ModelData modelData = getKeyphraseModelDataLocked(keyphraseId);
-            if (mModule == null || modelData == null || modelData.getHandle() == INVALID_VALUE ||
-                    !modelData.isKeyphraseModel()) {
+            if (mModule == null || modelData == null || !modelData.isModelLoaded()
+                    || !modelData.isKeyphraseModel()) {
                 return STATUS_ERROR;
             }
 
@@ -943,6 +992,10 @@
             return STATUS_OK;
         }
         if (start) {
+            int status = prepareForRecognition(model);
+            if (status != STATUS_OK) {
+                return status;
+            }
             return startRecognitionLocked(model, notify);
         } else {
             return stopRecognitionLocked(model, notify);
@@ -992,8 +1045,15 @@
         @Override
         public void onCallStateChanged(int state, String arg1) {
             if (DBG) Slog.d(TAG, "onCallStateChanged: " + state);
-            synchronized (mLock) {
-                onCallStateChangedLocked(TelephonyManager.CALL_STATE_OFFHOOK == state);
+
+            if (mHandler != null) {
+                synchronized (mLock) {
+                    mHandler.removeMessages(MSG_CALL_STATE_CHANGED);
+                    Message msg = mHandler.obtainMessage(MSG_CALL_STATE_CHANGED, state, 0);
+                    mHandler.sendMessageDelayed(
+                            msg, (TelephonyManager.CALL_STATE_OFFHOOK == state) ? 0
+                                    : CALL_INACTIVE_MSG_DELAY_MS);
+                }
             }
         }
     }
@@ -1216,9 +1276,8 @@
     // models.
     private int startRecognitionLocked(ModelData modelData, boolean notify) {
         IRecognitionStatusCallback callback = modelData.getCallback();
-        int handle = modelData.getHandle();
         RecognitionConfig config = modelData.getRecognitionConfig();
-        if (callback == null || handle == INVALID_VALUE || config == null) {
+        if (callback == null || !modelData.isModelLoaded() || config == null) {
             // Nothing to do here.
             Slog.w(TAG, "startRecognition: Bad data passed in.");
             MetricsLogger.count(mContext, "sth_start_recognition_error", 1);
@@ -1235,7 +1294,7 @@
         if (mModule == null) {
             return STATUS_ERROR;
         }
-        int status = mModule.startRecognition(handle, config);
+        int status = mModule.startRecognition(modelData.getHandle(), config);
         if (status != SoundTrigger.STATUS_OK) {
             Slog.w(TAG, "startRecognition failed with " + status);
             MetricsLogger.count(mContext, "sth_start_recognition_error", 1);
@@ -1376,7 +1435,7 @@
 
         // Model handle is an integer used by the HAL as an identifier for sound
         // models.
-        private int mModelHandle = INVALID_VALUE;
+        private int mModelHandle;
 
         // The SoundModel instance, one of KeyphraseSoundModel or GenericSoundModel.
         private SoundModel mSoundModel = null;
@@ -1436,7 +1495,6 @@
 
         synchronized void clearState() {
             mModelState = MODEL_NOTLOADED;
-            mModelHandle = INVALID_VALUE;
             mRecognitionConfig = null;
             mRequested = false;
             mCallback = null;
diff --git a/startop/iorap/src/com/google/android/startop/iorap/IorapForwardingService.java b/startop/iorap/src/com/google/android/startop/iorap/IorapForwardingService.java
index d5851d8..0c25cfb 100644
--- a/startop/iorap/src/com/google/android/startop/iorap/IorapForwardingService.java
+++ b/startop/iorap/src/com/google/android/startop/iorap/IorapForwardingService.java
@@ -34,18 +34,21 @@
 import android.os.RemoteException;
 import android.os.ServiceManager;
 import android.os.SystemProperties;
+import android.util.ArraySet;
 import android.util.Log;
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.server.IoThread;
 import com.android.server.LocalServices;
 import com.android.server.SystemService;
+import com.android.server.pm.BackgroundDexOptService;
 import com.android.server.wm.ActivityMetricsLaunchObserver;
 import com.android.server.wm.ActivityMetricsLaunchObserver.ActivityRecordProto;
 import com.android.server.wm.ActivityMetricsLaunchObserver.Temperature;
 import com.android.server.wm.ActivityMetricsLaunchObserverRegistry;
 import com.android.server.wm.ActivityTaskManagerInternal;
 
+import java.util.ArrayList;
 import java.util.concurrent.TimeUnit;
 import java.util.HashMap;
 
@@ -286,6 +289,7 @@
 
     private final AppLaunchObserver mAppLaunchObserver = new AppLaunchObserver();
     private final EventSequenceValidator mEventSequenceValidator = new EventSequenceValidator();
+    private final DexOptPackagesUpdated mDexOptPackagesUpdated = new DexOptPackagesUpdated();
     private boolean mRegisteredListeners = false;
 
     private void registerInProcessListenersLocked() {
@@ -308,9 +312,22 @@
         launchObserverRegistry.registerLaunchObserver(mAppLaunchObserver);
         launchObserverRegistry.registerLaunchObserver(mEventSequenceValidator);
 
+        BackgroundDexOptService.addPackagesUpdatedListener(mDexOptPackagesUpdated);
+
+
         mRegisteredListeners = true;
     }
 
+    private class DexOptPackagesUpdated implements BackgroundDexOptService.PackagesUpdatedListener {
+        @Override
+        public void onPackagesUpdated(ArraySet<String> updatedPackages) {
+            String[] updated = updatedPackages.toArray(new String[0]);
+            for (String packageName : updated) {
+                Log.d(TAG, "onPackagesUpdated: " + packageName);
+            }
+        }
+    }
+
     private class AppLaunchObserver implements ActivityMetricsLaunchObserver {
         // We add a synthetic sequence ID here to make it easier to differentiate new
         // launch sequences on the native side.
diff --git a/telecomm/java/android/telecom/Conference.java b/telecomm/java/android/telecom/Conference.java
index f019a9d..bce06e4 100644
--- a/telecomm/java/android/telecom/Conference.java
+++ b/telecomm/java/android/telecom/Conference.java
@@ -74,6 +74,7 @@
         public void onConnectionEvent(Conference c, String event, Bundle extras) {}
         public void onCallerDisplayNameChanged(
                 Conference c, String callerDisplayName, int presentation) {}
+        public void onCallDirectionChanged(Conference c, int callDirection) {}
         public void onRingbackRequested(Conference c, boolean ringback) {}
     }
 
@@ -103,6 +104,7 @@
     private int mAddressPresentation;
     private String mCallerDisplayName;
     private int mCallerDisplayNamePresentation;
+    private int mCallDirection;
     private boolean mRingbackRequested = false;
 
     private final Connection.Listener mConnectionDeathListener = new Connection.Listener() {
@@ -1024,6 +1026,25 @@
     }
 
     /**
+     * Sets the call direction of this {@link Conference}. By default, all {@link Conference}s have
+     * a direction of {@link android.telecom.Call.Details.CallDirection#DIRECTION_UNKNOWN}. The
+     * direction of a {@link Conference} is only applicable to the case where
+     * {@link #setConferenceState(boolean)} has been set to {@code false}, otherwise the direction
+     * will be ignored.
+     * @param callDirection The direction of the conference.
+     * @hide
+     */
+    @RequiresPermission(MODIFY_PHONE_STATE)
+    public final void setCallDirection(@Call.Details.CallDirection int callDirection) {
+        Log.d(this, "setDirection %d", callDirection);
+        mCallDirection = callDirection;
+        for (Listener l : mListeners) {
+            l.onCallDirectionChanged(this, callDirection);
+        }
+    }
+
+
+    /**
      * Sets the address of this {@link Conference}.  Used when {@link #setConferenceState(boolean)}
      * is called to mark a conference temporarily as NOT a conference.
      * <p>
@@ -1102,6 +1123,15 @@
     }
 
     /**
+     * @return The call direction of this conference. Only applicable when
+     * {@link #setConferenceState(boolean)} is set to false.
+     * @hide
+     */
+    public final @Call.Details.CallDirection int getCallDirection() {
+        return mCallDirection;
+    }
+
+    /**
      * Sets the caller display name (CNAP) of this {@link Conference}.  Used when
      * {@link #setConferenceState(boolean)} is called to mark a conference temporarily as NOT a
      * conference.
diff --git a/telecomm/java/android/telecom/ConnectionService.java b/telecomm/java/android/telecom/ConnectionService.java
index ffd25c0..0d66013 100755
--- a/telecomm/java/android/telecom/ConnectionService.java
+++ b/telecomm/java/android/telecom/ConnectionService.java
@@ -1554,6 +1554,14 @@
         }
 
         @Override
+        public void onCallDirectionChanged(Conference c, int direction) {
+            String id = mIdByConference.get(c);
+            if (id != null) {
+                mAdapter.setCallDirection(id, direction);
+            }
+        }
+
+        @Override
         public void onAddressChanged(Conference c, Uri newAddress, int presentation) {
             String id = mIdByConference.get(c);
             if (id != null) {
diff --git a/telecomm/java/android/telecom/ConnectionServiceAdapter.java b/telecomm/java/android/telecom/ConnectionServiceAdapter.java
index 8f27323..f8a6cf0 100644
--- a/telecomm/java/android/telecom/ConnectionServiceAdapter.java
+++ b/telecomm/java/android/telecom/ConnectionServiceAdapter.java
@@ -693,4 +693,20 @@
             }
         }
     }
+
+    /**
+     * Sets the direction of a call. Setting a new direction of an existing call is usually only
+     * applicable during single caller emulation during conferencing, see
+     * {@link Conference#setConferenceState(boolean)} for more information.
+     * @param callId The identifier of the call.
+     * @param direction The new direction of the call.
+     */
+    void setCallDirection(String callId, @Call.Details.CallDirection int direction) {
+        for (IConnectionServiceAdapter a : mAdapters) {
+            try {
+                a.setCallDirection(callId, direction, Log.getExternalSession());
+            } catch (RemoteException e) {
+            }
+        }
+    }
 }
diff --git a/telecomm/java/android/telecom/ConnectionServiceAdapterServant.java b/telecomm/java/android/telecom/ConnectionServiceAdapterServant.java
index 79ad51b..6c1ea32 100644
--- a/telecomm/java/android/telecom/ConnectionServiceAdapterServant.java
+++ b/telecomm/java/android/telecom/ConnectionServiceAdapterServant.java
@@ -76,6 +76,7 @@
     private static final int MSG_CONNECTION_SERVICE_FOCUS_RELEASED = 35;
     private static final int MSG_SET_CONFERENCE_STATE = 36;
     private static final int MSG_HANDLE_CREATE_CONFERENCE_COMPLETE = 37;
+    private static final int MSG_SET_CALL_DIRECTION = 38;
 
     private final IConnectionServiceAdapter mDelegate;
 
@@ -353,7 +354,7 @@
                 case MSG_CONNECTION_SERVICE_FOCUS_RELEASED:
                     mDelegate.onConnectionServiceFocusReleased(null /*Session.Info*/);
                     break;
-                case MSG_SET_CONFERENCE_STATE:
+                case MSG_SET_CONFERENCE_STATE: {
                     SomeArgs args = (SomeArgs) msg.obj;
                     try {
                         mDelegate.setConferenceState((String) args.arg1, (Boolean) args.arg2,
@@ -361,6 +362,17 @@
                     } finally {
                         args.recycle();
                     }
+                    break;
+                }
+                case MSG_SET_CALL_DIRECTION: {
+                    SomeArgs args = (SomeArgs) msg.obj;
+                    try {
+                        mDelegate.setCallDirection((String) args.arg1, args.argi1,
+                                (Session.Info) args.arg2);
+                    } finally {
+                        args.recycle();
+                    }
+                }
             }
         }
     };
@@ -670,6 +682,16 @@
             args.arg3 = sessionInfo;
             mHandler.obtainMessage(MSG_SET_CONFERENCE_STATE, args).sendToTarget();
         }
+
+        @Override
+        public void setCallDirection(String callId, int direction,
+                Session.Info sessionInfo) {
+            SomeArgs args = SomeArgs.obtain();
+            args.arg1 = callId;
+            args.argi1 = direction;
+            args.arg2 = sessionInfo;
+            mHandler.obtainMessage(MSG_SET_CALL_DIRECTION, args).sendToTarget();
+        }
     };
 
     public ConnectionServiceAdapterServant(IConnectionServiceAdapter delegate) {
diff --git a/telecomm/java/android/telecom/RemoteConnectionService.java b/telecomm/java/android/telecom/RemoteConnectionService.java
index 76640e0..cad5b70 100644
--- a/telecomm/java/android/telecom/RemoteConnectionService.java
+++ b/telecomm/java/android/telecom/RemoteConnectionService.java
@@ -485,6 +485,11 @@
                 Session.Info sessionInfo) {
             // Do nothing
         }
+
+        @Override
+        public void setCallDirection(String callId, int direction, Session.Info sessionInfo) {
+            // Do nothing
+        }
     };
 
     private final ConnectionServiceAdapterServant mServant =
diff --git a/telecomm/java/android/telecom/TelecomManager.java b/telecomm/java/android/telecom/TelecomManager.java
index c993cfa..b974c56 100644
--- a/telecomm/java/android/telecom/TelecomManager.java
+++ b/telecomm/java/android/telecom/TelecomManager.java
@@ -1534,12 +1534,22 @@
     /**
      * Return the line 1 phone number for given phone account.
      *
-     * Requires permission: {@link android.Manifest.permission#READ_PHONE_STATE}
+     * <p>Requires Permission:
+     *     {@link android.Manifest.permission#READ_SMS READ_SMS},
+     *     {@link android.Manifest.permission#READ_PHONE_NUMBERS READ_PHONE_NUMBERS},
+     *     or that the caller is the default SMS app for any API level.
+     *     {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
+     *     for apps targeting SDK API level 29 and below.
      *
      * @param accountHandle The handle for the account retrieve a number for.
      * @return A string representation of the line 1 phone number.
      */
-    @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE)
+    @SuppressAutoDoc // Blocked by b/72967236 - no support for carrier privileges or default SMS app
+    @RequiresPermission(anyOf = {
+            android.Manifest.permission.READ_PHONE_STATE,
+            android.Manifest.permission.READ_SMS,
+            android.Manifest.permission.READ_PHONE_NUMBERS
+            }, conditional = true)
     public String getLine1Number(PhoneAccountHandle accountHandle) {
         try {
             if (isServiceConnected()) {
diff --git a/telecomm/java/com/android/internal/telecom/IConnectionServiceAdapter.aidl b/telecomm/java/com/android/internal/telecom/IConnectionServiceAdapter.aidl
index 4f63e08..3fd7f949 100644
--- a/telecomm/java/com/android/internal/telecom/IConnectionServiceAdapter.aidl
+++ b/telecomm/java/com/android/internal/telecom/IConnectionServiceAdapter.aidl
@@ -132,4 +132,6 @@
     void resetConnectionTime(String callIdi, in Session.Info sessionInfo);
 
     void setConferenceState(String callId, boolean isConference, in Session.Info sessionInfo);
+
+    void setCallDirection(String callId, int direction, in Session.Info sessionInfo);
 }
diff --git a/telephony/common/android/telephony/LocationAccessPolicy.java b/telephony/common/android/telephony/LocationAccessPolicy.java
index f3e9de0..3048ad7 100644
--- a/telephony/common/android/telephony/LocationAccessPolicy.java
+++ b/telephony/common/android/telephony/LocationAccessPolicy.java
@@ -311,7 +311,7 @@
         }
         // If the user or profile is current, permission is granted.
         // Otherwise, uid must have INTERACT_ACROSS_USERS_FULL permission.
-        return isCurrentProfile(context, uid) || checkInteractAcrossUsersFull(context, uid, pid);
+        return isCurrentProfile(context, uid) || checkInteractAcrossUsersFull(context, pid, uid);
     }
 
     private static boolean isLocationModeEnabled(@NonNull Context context, @UserIdInt int userId) {
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index 327e8b3..56f3c3e 100755
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -1147,6 +1147,21 @@
             "support_ims_conference_event_package_bool";
 
     /**
+     * Determines whether processing of conference event package data received on a device other
+     * than the conference host is supported.
+     * <p>
+     * When a device A merges calls B and C into a conference it is considered the conference host
+     * and B and C are considered the conference peers.
+     * <p>
+     * When {@code true}, the conference peer will display the conference state if it receives
+     * conference event package data from the network.  When {@code false}, the conference peer will
+     * ignore conference event package data received from the network.
+     * @hide
+     */
+    public static final String KEY_SUPPORT_IMS_CONFERENCE_EVENT_PACKAGE_ON_PEER_BOOL =
+            "support_ims_conference_event_package_on_peer_bool";
+
+    /**
      * Determines whether High Definition audio property is displayed in the dialer UI.
      * If {@code false}, remove the HD audio property from the connection so that HD audio related
      * UI is not displayed. If {@code true}, keep HD audio property as it is configured.
@@ -1163,6 +1178,25 @@
             "support_ims_conference_call_bool";
 
     /**
+     * Determines whether the device will locally disconnect an IMS conference when the participant
+     * count drops to zero.  When {@code true}, it is assumed the carrier does NOT disconnect a
+     * conference when the participant count drops to zero and that the device must do this by
+     * disconnecting the conference locally.  When {@code false}, it is assumed that the carrier
+     * is responsible for disconnecting the conference when there are no longer any participants
+     * present.
+     * <p>
+     * Note: both {@link #KEY_SUPPORT_IMS_CONFERENCE_CALL_BOOL} and
+     * {@link #KEY_SUPPORT_IMS_CONFERENCE_EVENT_PACKAGE_BOOL} must be true for this configuration to
+     * have any effect.
+     * <p>
+     * Defaults to {@code false}, meaning the carrier network is responsible for disconnecting an
+     * empty IMS conference.
+     * @hide
+     */
+    public static final String KEY_LOCAL_DISCONNECT_EMPTY_IMS_CONFERENCE_BOOL =
+            "local_disconnect_empty_ims_conference_bool";
+
+    /**
      * Determines whether video conference calls are supported by a carrier.  When {@code true},
      * video calls can be merged into conference calls, {@code false} otherwiwse.
      * <p>
@@ -3778,8 +3812,10 @@
         sDefaults.putBoolean(KEY_SUPPORT_ADD_CONFERENCE_PARTICIPANTS_BOOL, false);
         sDefaults.putBoolean(KEY_SUPPORT_CONFERENCE_CALL_BOOL, true);
         sDefaults.putBoolean(KEY_SUPPORT_IMS_CONFERENCE_CALL_BOOL, true);
+        sDefaults.putBoolean(KEY_LOCAL_DISCONNECT_EMPTY_IMS_CONFERENCE_BOOL, false);
         sDefaults.putBoolean(KEY_SUPPORT_MANAGE_IMS_CONFERENCE_CALL_BOOL, true);
         sDefaults.putBoolean(KEY_SUPPORT_IMS_CONFERENCE_EVENT_PACKAGE_BOOL, true);
+        sDefaults.putBoolean(KEY_SUPPORT_IMS_CONFERENCE_EVENT_PACKAGE_ON_PEER_BOOL, true);
         sDefaults.putBoolean(KEY_SUPPORT_VIDEO_CONFERENCE_CALL_BOOL, false);
         sDefaults.putBoolean(KEY_IS_IMS_CONFERENCE_SIZE_ENFORCED_BOOL, false);
         sDefaults.putInt(KEY_IMS_CONFERENCE_SIZE_LIMIT_INT, 5);
diff --git a/telephony/java/android/telephony/CbGeoUtils.java b/telephony/java/android/telephony/CbGeoUtils.java
index c0ae99e..806bac0 100644
--- a/telephony/java/android/telephony/CbGeoUtils.java
+++ b/telephony/java/android/telephony/CbGeoUtils.java
@@ -128,6 +128,23 @@
         public String toString() {
             return "(" + lat + "," + lng + ")";
         }
+
+        /**
+         * @hide
+         */
+        @Override
+        public boolean equals(Object o) {
+            if (o == this) {
+                return true;
+            }
+
+            if (!(o instanceof LatLng)) {
+                return false;
+            }
+
+            LatLng l = (LatLng) o;
+            return lat == l.lat && lng == l.lng;
+        }
     }
 
     /**
@@ -280,6 +297,32 @@
             }
             return str;
         }
+
+        /**
+         * @hide
+         */
+        @Override
+        public boolean equals(Object o) {
+            if (o == this) {
+                return true;
+            }
+
+            if (!(o instanceof Polygon)) {
+                return false;
+            }
+
+            Polygon p = (Polygon) o;
+            if (mVertices.size() != p.mVertices.size()) {
+                return false;
+            }
+            for (int i = 0; i < mVertices.size(); i++) {
+                if (!mVertices.get(i).equals(p.mVertices.get(i))) {
+                    return false;
+                }
+            }
+
+            return true;
+        }
     }
 
     /**
@@ -335,6 +378,24 @@
 
             return str;
         }
+
+        /**
+         * @hide
+         */
+        @Override
+        public boolean equals(Object o) {
+            if (o == this) {
+                return true;
+            }
+
+            if (!(o instanceof Circle)) {
+                return false;
+            }
+
+            Circle c = (Circle) o;
+            return mCenter.equals(c.mCenter)
+                    && Double.compare(mRadiusMeter, c.mRadiusMeter) == 0;
+        }
     }
 
     /**
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index d6cdaa6..f623649 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -147,6 +147,10 @@
  * information unless it has the appropriate permissions declared in
  * its manifest file. Where permissions apply, they are noted in the
  * the methods through which you access the protected information.
+ *
+ * <p>TelephonyManager is intended for use on devices that implement
+ * {@link android.content.pm.PackageManager#FEATURE_TELEPHONY FEATURE_TELEPHONY}. On devices
+ * that do not implement this feature, the behavior is not reliable.
  */
 @SystemService(Context.TELEPHONY_SERVICE)
 public class TelephonyManager {
@@ -5842,6 +5846,10 @@
      * {@link android.telephony.PhoneStateListener#onCellInfoChanged onCellInfoChanged()}
      * for each active subscription.
      *
+     * <p>This method returns valid data for devices with
+     * {@link android.content.pm.PackageManager#FEATURE_TELEPHONY FEATURE_TELEPHONY}. On devices
+     * that do not implement this feature, the behavior is not reliable.
+     *
      * @param executor the executor on which callback will be invoked.
      * @param callback a callback to receive CellInfo.
      */
@@ -5888,6 +5896,10 @@
      * {@link android.telephony.PhoneStateListener#onCellInfoChanged onCellInfoChanged()}
      * for each active subscription.
      *
+     * <p>This method returns valid data for devices with
+     * {@link android.content.pm.PackageManager#FEATURE_TELEPHONY FEATURE_TELEPHONY}. On devices
+     * that do not implement this feature, the behavior is not reliable.
+     *
      * @param workSource the requestor to whom the power consumption for this should be attributed.
      * @param executor the executor on which callback will be invoked.
      * @param callback a callback to receive CellInfo.
diff --git a/telephony/java/com/android/internal/telephony/DctConstants.java b/telephony/java/com/android/internal/telephony/DctConstants.java
index 2b1d9e5..18e2592 100644
--- a/telephony/java/com/android/internal/telephony/DctConstants.java
+++ b/telephony/java/com/android/internal/telephony/DctConstants.java
@@ -113,6 +113,7 @@
     public static final int EVENT_5G_TIMER_HYSTERESIS = BASE + 53;
     public static final int EVENT_5G_TIMER_WATCHDOG = BASE + 54;
     public static final int EVENT_CARRIER_CONFIG_CHANGED = BASE + 55;
+    public static final int EVENT_SIM_STATE_UPDATED = BASE + 56;
 
     /***** Constants *****/
 
diff --git a/tests/ApkVerityTest/Android.bp b/tests/ApkVerityTest/Android.bp
index 2482068..02c75ed 100644
--- a/tests/ApkVerityTest/Android.bp
+++ b/tests/ApkVerityTest/Android.bp
@@ -16,7 +16,7 @@
     name: "ApkVerityTest",
     srcs: ["src/**/*.java"],
     libs: ["tradefed", "compatibility-tradefed", "compatibility-host-util"],
-    test_suites: ["general-tests", "vts-core"],
+    test_suites: ["general-tests", "vts"],
     target_required: [
         "block_device_writer_module",
     ],
diff --git a/tests/ApkVerityTest/block_device_writer/Android.bp b/tests/ApkVerityTest/block_device_writer/Android.bp
index 2760fe8..37fbc29 100644
--- a/tests/ApkVerityTest/block_device_writer/Android.bp
+++ b/tests/ApkVerityTest/block_device_writer/Android.bp
@@ -48,6 +48,6 @@
     },
 
     auto_gen_config: false,
-    test_suites: ["general-tests", "pts", "vts-core"],
+    test_suites: ["general-tests", "pts", "vts"],
     gtest: false,
 }
diff --git a/tests/AppLaunch/src/com/android/tests/applaunch/AppLaunch.java b/tests/AppLaunch/src/com/android/tests/applaunch/AppLaunch.java
index 13bf179..2d2f4db 100644
--- a/tests/AppLaunch/src/com/android/tests/applaunch/AppLaunch.java
+++ b/tests/AppLaunch/src/com/android/tests/applaunch/AppLaunch.java
@@ -107,7 +107,9 @@
     private static final int PROFILE_SAVE_SLEEP_TIMEOUT = 1000; // Allow 1s for the profile to save
     private static final int IORAP_TRACE_DURATION_TIMEOUT = 7000; // Allow 7s for trace to complete.
     private static final int IORAP_TRIAL_LAUNCH_ITERATIONS = 3;  // min 3 launches to merge traces.
-    private static final int IORAP_COMPILE_CMD_TIMEOUT = 600;  // in seconds: 10 minutes
+    private static final int IORAP_COMPILE_CMD_TIMEOUT = 60;  // in seconds: 1 minutes
+    private static final int IORAP_COMPILE_MIN_TRACES = 1;  // configure iorapd to need 1 trace.
+    private static final int IORAP_COMPILE_RETRIES = 3;  // retry compiler 3 times if it fails.
     private static final String LAUNCH_SUB_DIRECTORY = "launch_logs";
     private static final String LAUNCH_FILE = "applaunch.txt";
     private static final String TRACE_SUB_DIRECTORY = "atrace_logs";
@@ -132,9 +134,9 @@
     private static final String LAUNCH_ORDER_CYCLIC = "cyclic";
     private static final String LAUNCH_ORDER_SEQUENTIAL = "sequential";
     private static final String COMPILE_CMD = "cmd package compile -f -m %s %s";
-    private static final String IORAP_COMPILE_CMD = "cmd jobscheduler run -f android 283673059";
+    private static final String IORAP_COMPILE_CMD = "dumpsys iorapd --compile-package %s";
     private static final String IORAP_MAINTENANCE_CMD =
-            "iorap.cmd.maintenance --purge-package %s /data/misc/iorapd/sqlite.db";
+            "dumpsys iorapd --purge-package %s";
     private static final String IORAP_DUMPSYS_CMD = "dumpsys iorapd";
     private static final String SPEED_PROFILE_FILTER = "speed-profile";
     private static final String VERIFY_FILTER = "verify";
@@ -350,9 +352,9 @@
                     sleep(IORAP_TRACE_DURATION_TIMEOUT);
 
                     if (launch.getLaunchReason().equals(IORAP_TRIAL_LAUNCH_LAST)) {
-                        // run the iorap job scheduler and wait for iorap to compile fully.
-                        assertTrue(String.format("Not able to iorap-compile the app : %s", appPkgName),
-                                compileAppForIorap(appPkgName));
+                        // run the iorap compiler and wait for iorap to compile fully.
+                        // this throws an exception if it fails.
+                        compileAppForIorapWithRetries(appPkgName, IORAP_COMPILE_RETRIES);
                     }
                 }
 
@@ -506,6 +508,22 @@
     }
 
     /**
+     * Compile the app package using compilerFilter,
+     * retrying if the compilation command fails in between.
+     */
+    private void compileAppForIorapWithRetries(String appPkgName, int retries) throws IOException {
+        for (int i = 0; i < retries; ++i) {
+            if (compileAppForIorap(appPkgName)) {
+                return;
+            }
+            sleep(1000);
+        }
+
+        throw new IllegalStateException("compileAppForIorapWithRetries: timed out after "
+                + retries + " retries");
+    }
+
+    /**
      * Compile the app package using compilerFilter and return true or false
      * based on status of the compilation command.
      */
@@ -513,7 +531,7 @@
         String logcatTimestamp = getTimeNowForLogcat();
 
         getInstrumentation().getUiAutomation().
-                executeShellCommand(IORAP_COMPILE_CMD);
+                executeShellCommand(String.format(IORAP_COMPILE_CMD, appPkgName));
 
         int i = 0;
         for (i = 0; i < IORAP_COMPILE_CMD_TIMEOUT; ++i) {
@@ -525,7 +543,8 @@
             } else if (status == IorapCompilationStatus.INSUFFICIENT_TRACES) {
                 Log.e(TAG, "compileAppForIorap: failed due to insufficient traces");
                 logDumpsysIorapd(appPkgName);
-                return false;
+                throw new IllegalStateException(
+                        "compileAppForIorap: failed due to insufficient traces");
             } // else INCOMPLETE. keep asking iorapd if it's done yet.
             sleep(1000);
         }
@@ -536,19 +555,7 @@
             return false;
         }
 
-        // Wait for the job to finish completely.
-        // Other packages could be compiled in cyclic runs.
-        int currentAttempt = 0;
-        do {
-            String logcatLines = getLogcatSinceTime(logcatTimestamp);
-            if (logcatLines.contains("IorapForwardingService: Finished background job")) {
-                return true;
-            }
-            sleep(1000);
-        } while (currentAttempt++ < IORAP_COMPILE_CMD_TIMEOUT);
-
-        Log.e(TAG, "compileAppForIorap: failed due to jobscheduler timeout.");
-        return false;
+        return true;
     }
 
     /** Save the contents of $(adb shell dumpsys iorapd) to the launch_logs directory. */
@@ -808,11 +815,9 @@
         }
 
         Log.v(TAG, "Purge iorap package: " + packageName);
-        stopIorapd();
         getInstrumentation().getUiAutomation()
                 .executeShellCommand(String.format(IORAP_MAINTENANCE_CMD, packageName));
         Log.v(TAG, "Executed: " + String.format(IORAP_MAINTENANCE_CMD, packageName));
-        startIorapd();
     }
 
     String executeShellCommandWithTempFile(String cmd) {
@@ -892,12 +897,16 @@
             throw new AssertionError(e);
         }
 
-        stopIorapd();
         getInstrumentation().getUiAutomation()
                 .executeShellCommand(String.format("setprop iorapd.perfetto.enable %b", enable));
         getInstrumentation().getUiAutomation()
                 .executeShellCommand(String.format("setprop iorapd.readahead.enable %b", enable));
-        startIorapd();
+        getInstrumentation().getUiAutomation()
+                .executeShellCommand(String.format(
+                        "setprop iorapd.maintenance.min_traces %d", IORAP_COMPILE_MIN_TRACES));
+        // this last command blocks until iorapd refreshes its system properties
+        getInstrumentation().getUiAutomation()
+                .executeShellCommand(String.format("dumpsys iorapd --refresh-properties"));
 
         if (enable) {
             mIorapStatus = IorapStatus.ENABLED;
diff --git a/tests/TaskOrganizerTest/src/com/android/test/taskembed/TaskOrganizerMultiWindowTest.java b/tests/TaskOrganizerTest/src/com/android/test/taskembed/TaskOrganizerMultiWindowTest.java
index b40d022..86c3fa0 100644
--- a/tests/TaskOrganizerTest/src/com/android/test/taskembed/TaskOrganizerMultiWindowTest.java
+++ b/tests/TaskOrganizerTest/src/com/android/test/taskembed/TaskOrganizerMultiWindowTest.java
@@ -53,8 +53,9 @@
                 return true;
             }
 
-            float x = e.getX(0);
+            float x = e.getRawX(0);
             float ratio = (float) x / (float) getWidth() ;
+            ratio = 1-ratio;
 
             LinearLayout.LayoutParams lp1 =
                 new LinearLayout.LayoutParams(0,
@@ -172,10 +173,14 @@
         setContentView(splitView);
     }
 
+    private void addFlags(Intent intent) {
+        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_NO_ANIMATION);
+    }
+
     Intent makeSettingsIntent() {
         Intent intent = new Intent();
         intent.setAction(android.provider.Settings.ACTION_SETTINGS);
-        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        addFlags(intent);
         return intent;
     }
 
@@ -183,7 +188,7 @@
         Intent intent = new Intent();
         intent.setAction(Intent.ACTION_MAIN);
         intent.addCategory(Intent.CATEGORY_APP_CONTACTS);
-        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        addFlags(intent);
         return intent;
     }
 
diff --git a/tests/TaskOrganizerTest/src/com/android/test/taskembed/TaskView.java b/tests/TaskOrganizerTest/src/com/android/test/taskembed/TaskView.java
index 03615f3..aa041f2 100644
--- a/tests/TaskOrganizerTest/src/com/android/test/taskembed/TaskView.java
+++ b/tests/TaskOrganizerTest/src/com/android/test/taskembed/TaskView.java
@@ -80,8 +80,10 @@
         } catch (Exception e) {
             // System server died.. oh well
         }
+
         t.reparent(leash, getSurfaceControl())
             .setPosition(leash, 0, 0)
+            .show(leash)
             .apply();
     }
 }
diff --git a/tests/WindowInsetsTests/src/com/google/android/test/windowinsetstests/WindowInsetsActivity.java b/tests/WindowInsetsTests/src/com/google/android/test/windowinsetstests/WindowInsetsActivity.java
index 548af0c..498cb7c 100644
--- a/tests/WindowInsetsTests/src/com/google/android/test/windowinsetstests/WindowInsetsActivity.java
+++ b/tests/WindowInsetsTests/src/com/google/android/test/windowinsetstests/WindowInsetsActivity.java
@@ -18,7 +18,6 @@
 
 import static android.view.WindowInsets.Type.ime;
 import static android.view.WindowInsetsAnimation.Callback.DISPATCH_MODE_STOP;
-
 import static java.lang.Math.max;
 import static java.lang.Math.min;
 
@@ -31,6 +30,7 @@
 import android.graphics.Insets;
 import android.os.Bundle;
 import android.util.AttributeSet;
+import android.util.Log;
 import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewConfiguration;
@@ -44,11 +44,11 @@
 import android.view.animation.LinearInterpolator;
 import android.widget.LinearLayout;
 
-import androidx.appcompat.app.AppCompatActivity;
-
 import java.util.ArrayList;
 import java.util.List;
 
+import androidx.appcompat.app.AppCompatActivity;
+
 public class WindowInsetsActivity extends AppCompatActivity {
 
     private View mRoot;
@@ -191,6 +191,40 @@
                 mTransitions.forEach(it -> it.onFinish(animation));
             }
         });
+
+        findViewById(R.id.floating_action_button).setOnClickListener(
+                v -> v.getWindowInsetsController().controlWindowInsetsAnimation(ime(), -1,
+                new LinearInterpolator(), null /* cancellationSignal */,
+                new WindowInsetsAnimationControlListener() {
+                    @Override
+                    public void onReady(
+                            WindowInsetsAnimationController controller,
+                            int types) {
+                        ValueAnimator anim = ValueAnimator.ofFloat(0f, 1f);
+                        anim.setDuration(1500);
+                        anim.addUpdateListener(animation
+                                -> controller.setInsetsAndAlpha(
+                                controller.getShownStateInsets(),
+                                (float) animation.getAnimatedValue(),
+                                anim.getAnimatedFraction()));
+                        anim.addListener(new AnimatorListenerAdapter() {
+                            @Override
+                            public void onAnimationEnd(Animator animation) {
+                                super.onAnimationEnd(animation);
+                                controller.finish(true);
+                            }
+                        });
+                        anim.start();
+                    }
+
+                    @Override
+                    public void onCancelled(WindowInsetsAnimationController controller) {
+                    }
+
+                    @Override
+                    public void onFinished(WindowInsetsAnimationController controller) {
+                    }
+                }));
     }
 
     @Override
@@ -200,57 +234,6 @@
         getWindow().getDecorView().post(() -> getWindow().setDecorFitsSystemWindows(false));
     }
 
-    @Override
-    public void onAttachedToWindow() {
-        super.onAttachedToWindow();
-        getWindow().getInsetsController().addOnControllableInsetsChangedListener(
-                new OnControllableInsetsChangedListener() {
-
-                    boolean hasControl = false;
-                    @Override
-                    public void onControllableInsetsChanged(WindowInsetsController controller,
-                            int types) {
-                        if ((types & ime()) != 0 && !hasControl) {
-                            hasControl = true;
-                            controller.controlWindowInsetsAnimation(ime(), -1,
-                                    new LinearInterpolator(), null /* cancellationSignal */,
-                                    new WindowInsetsAnimationControlListener() {
-                                        @Override
-                                        public void onReady(
-                                                WindowInsetsAnimationController controller,
-                                                int types) {
-                                            ValueAnimator anim = ValueAnimator.ofFloat(0f, 1f);
-                                            anim.setDuration(1500);
-                                            anim.addUpdateListener(animation
-                                                    -> controller.setInsetsAndAlpha(
-                                                    controller.getShownStateInsets(),
-                                                    (float) animation.getAnimatedValue(),
-                                                    anim.getAnimatedFraction()));
-                                            anim.addListener(new AnimatorListenerAdapter() {
-                                                @Override
-                                                public void onAnimationEnd(Animator animation) {
-                                                    super.onAnimationEnd(animation);
-                                                    controller.finish(true);
-                                                }
-                                            });
-                                            anim.start();
-                                        }
-
-                                        @Override
-                                        public void onFinished(
-                                                WindowInsetsAnimationController controller) {
-                                        }
-
-                                        @Override
-                                        public void onCancelled(
-                                                WindowInsetsAnimationController controller) {
-                                        }
-                                    });
-                        }
-                    }
-                });
-    }
-
     static class Transition {
         private int mEndBottom;
         private int mStartBottom;
diff --git a/tests/net/common/java/android/net/DependenciesTest.java b/tests/net/common/java/android/net/DependenciesTest.java
new file mode 100644
index 0000000..ac1c28a
--- /dev/null
+++ b/tests/net/common/java/android/net/DependenciesTest.java
@@ -0,0 +1,113 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * A simple class that tests dependencies to java standard tools from the
+ * Network stack. These tests are not meant to be comprehensive tests of
+ * the relevant APIs : such tests belong in the relevant test suite for
+ * these dependencies. Instead, this just makes sure coverage is present
+ * by calling the methods in the exact way (or a representative way of how)
+ * they are called in the network stack.
+ */
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class DependenciesTest {
+    // Used to in ipmemorystore's RegularMaintenanceJobService to convert
+    // 24 hours into seconds
+    @Test
+    public void testTimeUnit() {
+        final int hours = 24;
+        final long inSeconds = TimeUnit.HOURS.toMillis(hours);
+        assertEquals(inSeconds, hours * 60 * 60 * 1000);
+    }
+
+    private byte[] makeTrivialArray(final int size) {
+        final byte[] src = new byte[size];
+        for (int i = 0; i < size; ++i) {
+            src[i] = (byte) i;
+        }
+        return src;
+    }
+
+    // Used in ApfFilter to find an IP address from a byte array
+    @Test
+    public void testArrays() {
+        final int size = 128;
+        final byte[] src = makeTrivialArray(size);
+
+        // Test copy
+        final int copySize = 16;
+        final int offset = 24;
+        final byte[] expected = new byte[copySize];
+        for (int i = 0; i < copySize; ++i) {
+            expected[i] = (byte) (offset + i);
+        }
+
+        final byte[] copy = Arrays.copyOfRange(src, offset, offset + copySize);
+        assertArrayEquals(expected, copy);
+        assertArrayEquals(new byte[0], Arrays.copyOfRange(src, size, size));
+    }
+
+    // Used mainly in the Dhcp code
+    @Test
+    public void testCopyOf() {
+        final byte[] src = makeTrivialArray(128);
+        final byte[] copy = Arrays.copyOf(src, src.length);
+        assertArrayEquals(src, copy);
+        assertFalse(src == copy);
+
+        assertArrayEquals(new byte[0], Arrays.copyOf(src, 0));
+
+        final int excess = 16;
+        final byte[] biggerCopy = Arrays.copyOf(src, src.length + excess);
+        for (int i = src.length; i < src.length + excess; ++i) {
+            assertEquals(0, biggerCopy[i]);
+        }
+        for (int i = src.length - 1; i >= 0; --i) {
+            assertEquals(src[i], biggerCopy[i]);
+        }
+    }
+
+    // Used mainly in DnsUtils but also various other places
+    @Test
+    public void testAsList() {
+        final int size = 24;
+        final Object[] src = new Object[size];
+        final ArrayList<Object> expected = new ArrayList<>(size);
+        for (int i = 0; i < size; ++i) {
+            final Object o = new Object();
+            src[i] = o;
+            expected.add(o);
+        }
+        assertEquals(expected, Arrays.asList(src));
+    }
+}
diff --git a/tests/net/common/java/android/net/NetworkCapabilitiesTest.java b/tests/net/common/java/android/net/NetworkCapabilitiesTest.java
index 6e9dc8e..3f8261d 100644
--- a/tests/net/common/java/android/net/NetworkCapabilitiesTest.java
+++ b/tests/net/common/java/android/net/NetworkCapabilitiesTest.java
@@ -17,6 +17,8 @@
 package android.net;
 
 import static android.net.NetworkCapabilities.LINK_BANDWIDTH_UNSPECIFIED;
+import static android.net.NetworkCapabilities.MAX_TRANSPORT;
+import static android.net.NetworkCapabilities.MIN_TRANSPORT;
 import static android.net.NetworkCapabilities.NET_CAPABILITY_CAPTIVE_PORTAL;
 import static android.net.NetworkCapabilities.NET_CAPABILITY_CBS;
 import static android.net.NetworkCapabilities.NET_CAPABILITY_EIMS;
@@ -32,10 +34,12 @@
 import static android.net.NetworkCapabilities.NET_CAPABILITY_VALIDATED;
 import static android.net.NetworkCapabilities.NET_CAPABILITY_WIFI_P2P;
 import static android.net.NetworkCapabilities.RESTRICTED_CAPABILITIES;
+import static android.net.NetworkCapabilities.SIGNAL_STRENGTH_UNSPECIFIED;
 import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
 import static android.net.NetworkCapabilities.TRANSPORT_TEST;
 import static android.net.NetworkCapabilities.TRANSPORT_VPN;
 import static android.net.NetworkCapabilities.TRANSPORT_WIFI;
+import static android.net.NetworkCapabilities.TRANSPORT_WIFI_AWARE;
 import static android.net.NetworkCapabilities.UNRESTRICTED_CAPABILITIES;
 
 import static com.android.testutils.ParcelUtilsKt.assertParcelSane;
@@ -45,10 +49,15 @@
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertNull;
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
+import android.net.wifi.aware.DiscoverySession;
+import android.net.wifi.aware.PeerHandle;
+import android.net.wifi.aware.WifiAwareNetworkSpecifier;
 import android.os.Build;
+import android.os.Process;
 import android.test.suitebuilder.annotation.SmallTest;
 import android.util.ArraySet;
 
@@ -61,6 +70,7 @@
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.Mockito;
 
 import java.util.Arrays;
 import java.util.Set;
@@ -74,6 +84,9 @@
     @Rule
     public DevSdkIgnoreRule mDevSdkIgnoreRule = new DevSdkIgnoreRule();
 
+    private DiscoverySession mDiscoverySession = Mockito.mock(DiscoverySession.class);
+    private PeerHandle mPeerHandle = Mockito.mock(PeerHandle.class);
+
     private boolean isAtLeastR() {
         // BuildCompat.isAtLeastR() is used to check the Android version before releasing Android R.
         // Build.VERSION.SDK_INT > Build.VERSION_CODES.Q is used to check the Android version after
@@ -685,4 +698,238 @@
         assertEquals(TRANSPORT_VPN, transportTypes[2]);
         assertEquals(TRANSPORT_TEST, transportTypes[3]);
     }
+
+    @Test @IgnoreUpTo(Build.VERSION_CODES.Q)
+    public void testTelephonyNetworkSpecifier() {
+        final TelephonyNetworkSpecifier specifier = new TelephonyNetworkSpecifier(1);
+        final NetworkCapabilities nc1 = new NetworkCapabilities.Builder()
+                .addTransportType(TRANSPORT_WIFI)
+                .setNetworkSpecifier(specifier)
+                .build();
+        assertEquals(specifier, nc1.getNetworkSpecifier());
+        try {
+            final NetworkCapabilities nc2 = new NetworkCapabilities.Builder()
+                    .setNetworkSpecifier(specifier)
+                    .build();
+            fail("Must have a single transport type. Without transport type or multiple transport"
+                    + " types is invalid.");
+        } catch (IllegalStateException expected) { }
+    }
+
+    @Test
+    public void testWifiAwareNetworkSpecifier() {
+        final NetworkCapabilities nc = new NetworkCapabilities()
+                .addTransportType(TRANSPORT_WIFI_AWARE);
+        // If NetworkSpecifier is not set, the default value is null.
+        assertNull(nc.getNetworkSpecifier());
+        final WifiAwareNetworkSpecifier specifier = new WifiAwareNetworkSpecifier.Builder(
+                mDiscoverySession, mPeerHandle).build();
+        nc.setNetworkSpecifier(specifier);
+        assertEquals(specifier, nc.getNetworkSpecifier());
+    }
+
+    @Test @IgnoreUpTo(Build.VERSION_CODES.Q)
+    public void testAdministratorUidsAndOwnerUid() {
+        // Test default owner uid.
+        // If the owner uid is not set, the default value should be Process.INVALID_UID.
+        final NetworkCapabilities nc1 = new NetworkCapabilities.Builder().build();
+        assertEquals(Process.INVALID_UID, nc1.getOwnerUid());
+        // Test setAdministratorUids and getAdministratorUids.
+        final int[] administratorUids = {1001, 10001};
+        final NetworkCapabilities nc2 = new NetworkCapabilities.Builder()
+                .setAdministratorUids(administratorUids)
+                .build();
+        assertTrue(Arrays.equals(administratorUids, nc2.getAdministratorUids()));
+        // Test setOwnerUid and getOwnerUid.
+        // The owner UID must be included in administrator UIDs, or throw IllegalStateException.
+        try {
+            final NetworkCapabilities nc3 = new NetworkCapabilities.Builder()
+                    .setOwnerUid(1001)
+                    .build();
+            fail("The owner UID must be included in administrator UIDs.");
+        } catch (IllegalStateException expected) { }
+        final NetworkCapabilities nc4 = new NetworkCapabilities.Builder()
+                .setAdministratorUids(administratorUids)
+                .setOwnerUid(1001)
+                .build();
+        assertEquals(1001, nc4.getOwnerUid());
+        try {
+            final NetworkCapabilities nc5 = new NetworkCapabilities.Builder()
+                    .setAdministratorUids(null)
+                    .build();
+            fail("Should not set null into setAdministratorUids");
+        } catch (NullPointerException expected) { }
+    }
+
+    @Test
+    public void testLinkBandwidthKbps() {
+        final NetworkCapabilities nc = new NetworkCapabilities();
+        // The default value of LinkDown/UpstreamBandwidthKbps should be LINK_BANDWIDTH_UNSPECIFIED.
+        assertEquals(LINK_BANDWIDTH_UNSPECIFIED, nc.getLinkDownstreamBandwidthKbps());
+        assertEquals(LINK_BANDWIDTH_UNSPECIFIED, nc.getLinkUpstreamBandwidthKbps());
+        nc.setLinkDownstreamBandwidthKbps(512);
+        nc.setLinkUpstreamBandwidthKbps(128);
+        assertEquals(512, nc.getLinkDownstreamBandwidthKbps());
+        assertNotEquals(128, nc.getLinkDownstreamBandwidthKbps());
+        assertEquals(128, nc.getLinkUpstreamBandwidthKbps());
+        assertNotEquals(512, nc.getLinkUpstreamBandwidthKbps());
+    }
+
+    @Test
+    public void testSignalStrength() {
+        final NetworkCapabilities nc = new NetworkCapabilities();
+        // The default value of signal strength should be SIGNAL_STRENGTH_UNSPECIFIED.
+        assertEquals(SIGNAL_STRENGTH_UNSPECIFIED, nc.getSignalStrength());
+        nc.setSignalStrength(-80);
+        assertEquals(-80, nc.getSignalStrength());
+        assertNotEquals(-50, nc.getSignalStrength());
+    }
+
+    @Test @IgnoreUpTo(Build.VERSION_CODES.Q)
+    public void testDeduceRestrictedCapability() {
+        final NetworkCapabilities nc = new NetworkCapabilities();
+        // Default capabilities don't have restricted capability.
+        assertFalse(nc.deduceRestrictedCapability());
+        // If there is a force restricted capability, then the network capabilities is restricted.
+        nc.addCapability(NET_CAPABILITY_OEM_PAID);
+        nc.addCapability(NET_CAPABILITY_INTERNET);
+        assertTrue(nc.deduceRestrictedCapability());
+        // Except for the force restricted capability, if there is any unrestricted capability in
+        // capabilities, then the network capabilities is not restricted.
+        nc.removeCapability(NET_CAPABILITY_OEM_PAID);
+        nc.addCapability(NET_CAPABILITY_CBS);
+        assertFalse(nc.deduceRestrictedCapability());
+        // Except for the force restricted capability, the network capabilities will only be treated
+        // as restricted when there is no any unrestricted capability.
+        nc.removeCapability(NET_CAPABILITY_INTERNET);
+        assertTrue(nc.deduceRestrictedCapability());
+    }
+
+    private void assertNoTransport(NetworkCapabilities nc) {
+        for (int i = MIN_TRANSPORT; i <= MAX_TRANSPORT; i++) {
+            assertFalse(nc.hasTransport(i));
+        }
+    }
+
+    // Checks that all transport types from MIN_TRANSPORT to maxTransportType are set and all
+    // transport types from maxTransportType + 1 to MAX_TRANSPORT are not set when positiveSequence
+    // is true. If positiveSequence is false, then the check sequence is opposite.
+    private void checkCurrentTransportTypes(NetworkCapabilities nc, int maxTransportType,
+            boolean positiveSequence) {
+        for (int i = MIN_TRANSPORT; i <= maxTransportType; i++) {
+            if (positiveSequence) {
+                assertTrue(nc.hasTransport(i));
+            } else {
+                assertFalse(nc.hasTransport(i));
+            }
+        }
+        for (int i = MAX_TRANSPORT; i > maxTransportType; i--) {
+            if (positiveSequence) {
+                assertFalse(nc.hasTransport(i));
+            } else {
+                assertTrue(nc.hasTransport(i));
+            }
+        }
+    }
+
+    @Test
+    public void testMultipleTransportTypes() {
+        final NetworkCapabilities nc = new NetworkCapabilities();
+        assertNoTransport(nc);
+        // Test adding multiple transport types.
+        for (int i = MIN_TRANSPORT; i <= MAX_TRANSPORT; i++) {
+            nc.addTransportType(i);
+            checkCurrentTransportTypes(nc, i, true /* positiveSequence */);
+        }
+        // Test removing multiple transport types.
+        for (int i = MIN_TRANSPORT; i <= MAX_TRANSPORT; i++) {
+            nc.removeTransportType(i);
+            checkCurrentTransportTypes(nc, i, false /* positiveSequence */);
+        }
+        assertNoTransport(nc);
+        nc.addTransportType(TRANSPORT_WIFI);
+        assertTrue(nc.hasTransport(TRANSPORT_WIFI));
+        assertFalse(nc.hasTransport(TRANSPORT_VPN));
+        nc.addTransportType(TRANSPORT_VPN);
+        assertTrue(nc.hasTransport(TRANSPORT_WIFI));
+        assertTrue(nc.hasTransport(TRANSPORT_VPN));
+        nc.removeTransportType(TRANSPORT_WIFI);
+        assertFalse(nc.hasTransport(TRANSPORT_WIFI));
+        assertTrue(nc.hasTransport(TRANSPORT_VPN));
+        nc.removeTransportType(TRANSPORT_VPN);
+        assertFalse(nc.hasTransport(TRANSPORT_WIFI));
+        assertFalse(nc.hasTransport(TRANSPORT_VPN));
+        assertNoTransport(nc);
+    }
+
+    @Test
+    public void testAddAndRemoveTransportType() {
+        final NetworkCapabilities nc = new NetworkCapabilities();
+        try {
+            nc.addTransportType(-1);
+            fail("Should not set invalid transport type into addTransportType");
+        } catch (IllegalArgumentException expected) { }
+        try {
+            nc.removeTransportType(-1);
+            fail("Should not set invalid transport type into removeTransportType");
+        } catch (IllegalArgumentException e) { }
+    }
+
+    private class TestTransportInfo implements TransportInfo {
+        TestTransportInfo() {
+        }
+    }
+
+    @Test @IgnoreUpTo(Build.VERSION_CODES.Q)
+    public void testBuilder() {
+        final int ownerUid = 1001;
+        final int signalStrength = -80;
+        final int requestUid = 10100;
+        final int[] administratorUids = {ownerUid, 10001};
+        final TelephonyNetworkSpecifier specifier = new TelephonyNetworkSpecifier(1);
+        final TestTransportInfo transportInfo = new TestTransportInfo();
+        final String ssid = "TEST_SSID";
+        final String packageName = "com.google.test.networkcapabilities";
+        final NetworkCapabilities nc = new NetworkCapabilities.Builder()
+                .addTransportType(TRANSPORT_WIFI)
+                .addTransportType(TRANSPORT_CELLULAR)
+                .removeTransportType(TRANSPORT_CELLULAR)
+                .addCapability(NET_CAPABILITY_EIMS)
+                .addCapability(NET_CAPABILITY_CBS)
+                .removeCapability(NET_CAPABILITY_CBS)
+                .setAdministratorUids(administratorUids)
+                .setOwnerUid(ownerUid)
+                .setLinkDownstreamBandwidthKbps(512)
+                .setLinkUpstreamBandwidthKbps(128)
+                .setNetworkSpecifier(specifier)
+                .setTransportInfo(transportInfo)
+                .setSignalStrength(signalStrength)
+                .setSsid(ssid)
+                .setRequestorUid(requestUid)
+                .setRequestorPackageName(packageName)
+                .build();
+        assertEquals(1, nc.getTransportTypes().length);
+        assertEquals(TRANSPORT_WIFI, nc.getTransportTypes()[0]);
+        assertTrue(nc.hasCapability(NET_CAPABILITY_EIMS));
+        assertFalse(nc.hasCapability(NET_CAPABILITY_CBS));
+        assertTrue(Arrays.equals(administratorUids, nc.getAdministratorUids()));
+        assertEquals(ownerUid, nc.getOwnerUid());
+        assertEquals(512, nc.getLinkDownstreamBandwidthKbps());
+        assertNotEquals(128, nc.getLinkDownstreamBandwidthKbps());
+        assertEquals(128, nc.getLinkUpstreamBandwidthKbps());
+        assertNotEquals(512, nc.getLinkUpstreamBandwidthKbps());
+        assertEquals(specifier, nc.getNetworkSpecifier());
+        assertEquals(transportInfo, nc.getTransportInfo());
+        assertEquals(signalStrength, nc.getSignalStrength());
+        assertNotEquals(-50, nc.getSignalStrength());
+        assertEquals(ssid, nc.getSsid());
+        assertEquals(requestUid, nc.getRequestorUid());
+        assertEquals(packageName, nc.getRequestorPackageName());
+        // Cannot assign null into NetworkCapabilities.Builder
+        try {
+            final NetworkCapabilities.Builder builder = new NetworkCapabilities.Builder(null);
+            fail("Should not set null into NetworkCapabilities.Builder");
+        } catch (NullPointerException expected) { }
+        assertEquals(nc, new NetworkCapabilities.Builder(nc).build());
+    }
 }
diff --git a/tests/net/common/java/android/net/netstats/NetworkStatsApiTest.kt b/tests/net/common/java/android/net/netstats/NetworkStatsApiTest.kt
index 9119d62..7b22e45 100644
--- a/tests/net/common/java/android/net/netstats/NetworkStatsApiTest.kt
+++ b/tests/net/common/java/android/net/netstats/NetworkStatsApiTest.kt
@@ -31,7 +31,6 @@
 import android.os.Build
 import androidx.test.filters.SmallTest
 import com.android.testutils.DevSdkIgnoreRule
-import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
 import com.android.testutils.assertFieldCountEquals
 import com.android.testutils.assertNetworkStatsEquals
 import com.android.testutils.assertParcelingIsLossless
@@ -47,70 +46,22 @@
 class NetworkStatsApiTest {
     @Rule
     @JvmField
-    val ignoreRule = DevSdkIgnoreRule()
+    val ignoreRule = DevSdkIgnoreRule(ignoreClassUpTo = Build.VERSION_CODES.Q)
 
     private val testStatsEmpty = NetworkStats(0L, 0)
 
+    // Note that these variables need to be initialized outside of constructor, initialize
+    // here with methods that don't exist in Q devices will result in crash.
+
     // stats1 and stats2 will have some entries with common keys, which are expected to
     // be merged if performing add on these 2 stats.
-    private val testStats1 = NetworkStats(0L, 0)
-            // Entries which only appear in set1.
-            .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_YES, 20, 3, 57, 40, 3))
-            .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
-                    METERED_NO, ROAMING_YES, DEFAULT_NETWORK_NO, 31, 7, 24, 5, 8))
-            .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
-                    METERED_YES, ROAMING_NO, DEFAULT_NETWORK_NO, 25, 3, 47, 8, 2))
-            .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_FOREGROUND, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 37, 52, 1, 10, 4))
-            // Entries which are common for set1 and set2.
-            .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 101, 2, 103, 4, 5))
-            .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, 0x80,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 17, 2, 11, 1, 0))
-            .addEntry(Entry(TEST_IFACE, TEST_UID2, SET_DEFAULT, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 40, 1, 0, 0, 8))
-            .addEntry(Entry(IFACE_VT, TEST_UID1, SET_DEFAULT, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 3, 1, 6, 2, 0))
-
-    private val testStats2 = NetworkStats(0L, 0)
-            // Entries which are common for set1 and set2.
-            .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, 0x80,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 3, 15, 2, 31, 1))
-            .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_FOREGROUND, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 13, 61, 10, 1, 45))
-            .addEntry(Entry(TEST_IFACE, TEST_UID2, SET_DEFAULT, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 11, 2, 3, 4, 7))
-            .addEntry(Entry(IFACE_VT, TEST_UID1, SET_DEFAULT, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 4, 3, 2, 1, 0))
-            // Entry which only appears in set2.
-            .addEntry(Entry(IFACE_VT, TEST_UID2, SET_DEFAULT, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 2, 3, 7, 8, 0))
+    private lateinit var testStats1: NetworkStats
+    private lateinit var testStats2: NetworkStats
 
     // This is a result of adding stats1 and stats2, while the merging of common key items is
     // subject to test later, this should not be initialized with for a loop to add stats1
     // and stats2 above.
-    private val testStats3 = NetworkStats(0L, 9)
-            // Entries which are unique either in stats1 or stats2.
-            .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 101, 2, 103, 4, 5))
-            .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
-                    METERED_NO, ROAMING_YES, DEFAULT_NETWORK_NO, 31, 7, 24, 5, 8))
-            .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
-                    METERED_YES, ROAMING_NO, DEFAULT_NETWORK_NO, 25, 3, 47, 8, 2))
-            .addEntry(Entry(IFACE_VT, TEST_UID2, SET_DEFAULT, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 2, 3, 7, 8, 0))
-            // Entries which are common for stats1 and stats2 are being merged.
-            .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_YES, 20, 3, 57, 40, 3))
-            .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, 0x80,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 20, 17, 13, 32, 1))
-            .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_FOREGROUND, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 50, 113, 11, 11, 49))
-            .addEntry(Entry(TEST_IFACE, TEST_UID2, SET_DEFAULT, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 51, 3, 3, 4, 15))
-            .addEntry(Entry(IFACE_VT, TEST_UID1, SET_DEFAULT, TAG_NONE,
-                    METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 7, 4, 8, 3, 0))
+    private lateinit var testStats3: NetworkStats
 
     companion object {
         private const val TEST_IFACE = "test0"
@@ -120,13 +71,67 @@
 
     @Before
     fun setUp() {
+        testStats1 = NetworkStats(0L, 0)
+                // Entries which only appear in set1.
+                .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_YES, 20, 3, 57, 40, 3))
+                .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
+                        METERED_NO, ROAMING_YES, DEFAULT_NETWORK_NO, 31, 7, 24, 5, 8))
+                .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
+                        METERED_YES, ROAMING_NO, DEFAULT_NETWORK_NO, 25, 3, 47, 8, 2))
+                .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_FOREGROUND, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 37, 52, 1, 10, 4))
+                // Entries which are common for set1 and set2.
+                .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 101, 2, 103, 4, 5))
+                .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, 0x80,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 17, 2, 11, 1, 0))
+                .addEntry(Entry(TEST_IFACE, TEST_UID2, SET_DEFAULT, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 40, 1, 0, 0, 8))
+                .addEntry(Entry(IFACE_VT, TEST_UID1, SET_DEFAULT, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 3, 1, 6, 2, 0))
         assertEquals(8, testStats1.size())
+
+        testStats2 = NetworkStats(0L, 0)
+                // Entries which are common for set1 and set2.
+                .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, 0x80,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 3, 15, 2, 31, 1))
+                .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_FOREGROUND, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 13, 61, 10, 1, 45))
+                .addEntry(Entry(TEST_IFACE, TEST_UID2, SET_DEFAULT, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 11, 2, 3, 4, 7))
+                .addEntry(Entry(IFACE_VT, TEST_UID1, SET_DEFAULT, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 4, 3, 2, 1, 0))
+                // Entry which only appears in set2.
+                .addEntry(Entry(IFACE_VT, TEST_UID2, SET_DEFAULT, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 2, 3, 7, 8, 0))
         assertEquals(5, testStats2.size())
+
+        testStats3 = NetworkStats(0L, 9)
+                // Entries which are unique either in stats1 or stats2.
+                .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 101, 2, 103, 4, 5))
+                .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
+                        METERED_NO, ROAMING_YES, DEFAULT_NETWORK_NO, 31, 7, 24, 5, 8))
+                .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
+                        METERED_YES, ROAMING_NO, DEFAULT_NETWORK_NO, 25, 3, 47, 8, 2))
+                .addEntry(Entry(IFACE_VT, TEST_UID2, SET_DEFAULT, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 2, 3, 7, 8, 0))
+                // Entries which are common for stats1 and stats2 are being merged.
+                .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_YES, 20, 3, 57, 40, 3))
+                .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, 0x80,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 20, 17, 13, 32, 1))
+                .addEntry(Entry(TEST_IFACE, TEST_UID1, SET_FOREGROUND, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 50, 113, 11, 11, 49))
+                .addEntry(Entry(TEST_IFACE, TEST_UID2, SET_DEFAULT, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 51, 3, 3, 4, 15))
+                .addEntry(Entry(IFACE_VT, TEST_UID1, SET_DEFAULT, TAG_NONE,
+                        METERED_NO, ROAMING_NO, DEFAULT_NETWORK_NO, 7, 4, 8, 3, 0))
         assertEquals(9, testStats3.size())
     }
 
     @Test
-    @IgnoreUpTo(Build.VERSION_CODES.Q)
     fun testAddEntry() {
         val expectedEntriesInStats2 = arrayOf(
                 Entry(TEST_IFACE, TEST_UID1, SET_DEFAULT, 0x80,
@@ -156,7 +161,6 @@
     }
 
     @Test
-    @IgnoreUpTo(Build.VERSION_CODES.Q)
     fun testAdd() {
         var stats = NetworkStats(0L, 0)
         assertNetworkStatsEquals(testStatsEmpty, stats)
@@ -168,7 +172,6 @@
     }
 
     @Test
-    @IgnoreUpTo(Build.VERSION_CODES.Q)
     fun testParcelUnparcel() {
         assertParcelingIsLossless(testStatsEmpty)
         assertParcelingIsLossless(testStats1)
@@ -177,7 +180,6 @@
     }
 
     @Test
-    @IgnoreUpTo(Build.VERSION_CODES.Q)
     fun testDescribeContents() {
         assertEquals(0, testStatsEmpty.describeContents())
         assertEquals(0, testStats1.describeContents())
@@ -186,7 +188,6 @@
     }
 
     @Test
-    @IgnoreUpTo(Build.VERSION_CODES.Q)
     fun testSubtract() {
         // STATS3 - STATS2 = STATS1
         assertNetworkStatsEquals(testStats1, testStats3.subtract(testStats2))
@@ -195,7 +196,6 @@
     }
 
     @Test
-    @IgnoreUpTo(Build.VERSION_CODES.Q)
     fun testMethodsDontModifyReceiver() {
         listOf(testStatsEmpty, testStats1, testStats2, testStats3).forEach {
             val origStats = it.clone()
diff --git a/tests/net/java/com/android/server/connectivity/Nat464XlatTest.java b/tests/net/java/com/android/server/connectivity/Nat464XlatTest.java
index 9b24887..d0ebb52 100644
--- a/tests/net/java/com/android/server/connectivity/Nat464XlatTest.java
+++ b/tests/net/java/com/android/server/connectivity/Nat464XlatTest.java
@@ -181,7 +181,7 @@
         Nat464Xlat nat = makeNat464Xlat();
         ArgumentCaptor<LinkProperties> c = ArgumentCaptor.forClass(LinkProperties.class);
 
-        nat.setNat64Prefix(new IpPrefix(NAT64_PREFIX));
+        nat.setNat64PrefixFromDns(new IpPrefix(NAT64_PREFIX));
 
         // Start clat.
         nat.start();
@@ -222,7 +222,7 @@
         ArgumentCaptor<LinkProperties> c = ArgumentCaptor.forClass(LinkProperties.class);
         InOrder inOrder = inOrder(mNetd, mConnectivity);
 
-        nat.setNat64Prefix(new IpPrefix(NAT64_PREFIX));
+        nat.setNat64PrefixFromDns(new IpPrefix(NAT64_PREFIX));
 
         nat.start();
 
@@ -309,7 +309,7 @@
         Nat464Xlat nat = makeNat464Xlat();
         ArgumentCaptor<LinkProperties> c = ArgumentCaptor.forClass(LinkProperties.class);
 
-        nat.setNat64Prefix(new IpPrefix(NAT64_PREFIX));
+        nat.setNat64PrefixFromDns(new IpPrefix(NAT64_PREFIX));
 
         nat.start();
 
@@ -348,7 +348,7 @@
     public void testStopBeforeClatdStarts() throws Exception {
         Nat464Xlat nat = makeNat464Xlat();
 
-        nat.setNat64Prefix(new IpPrefix(NAT64_PREFIX));
+        nat.setNat64PrefixFromDns(new IpPrefix(NAT64_PREFIX));
 
         nat.start();
 
@@ -380,7 +380,7 @@
     public void testStopAndClatdNeverStarts() throws Exception {
         Nat464Xlat nat = makeNat464Xlat();
 
-        nat.setNat64Prefix(new IpPrefix(NAT64_PREFIX));
+        nat.setNat64PrefixFromDns(new IpPrefix(NAT64_PREFIX));
 
         nat.start();
 
diff --git a/tests/permission/src/com/android/framework/permission/tests/WindowManagerPermissionTests.java b/tests/permission/src/com/android/framework/permission/tests/WindowManagerPermissionTests.java
index 4c2a984..737665f 100644
--- a/tests/permission/src/com/android/framework/permission/tests/WindowManagerPermissionTests.java
+++ b/tests/permission/src/com/android/framework/permission/tests/WindowManagerPermissionTests.java
@@ -17,6 +17,7 @@
 package com.android.framework.permission.tests;
 
 import static android.view.Display.DEFAULT_DISPLAY;
+import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION;
 
 import android.os.Binder;
 import android.os.RemoteException;
@@ -27,6 +28,8 @@
 
 import junit.framework.TestCase;
 
+import org.junit.Test;
+
 /**
  * TODO: Remove this. This is only a placeholder, need to implement this.
  */
@@ -53,7 +56,7 @@
         }
 
         try {
-            mWm.addWindowToken(null, 0, DEFAULT_DISPLAY);
+            mWm.addWindowToken(null, TYPE_APPLICATION, DEFAULT_DISPLAY);
             fail("IWindowManager.addWindowToken did not throw SecurityException as"
                     + " expected");
         } catch (SecurityException e) {
@@ -63,16 +66,6 @@
         }
 
         try {
-            mWm.removeWindowToken(null, DEFAULT_DISPLAY);
-            fail("IWindowManager.removeWindowToken did not throw SecurityException as"
-                    + " expected");
-        } catch (SecurityException e) {
-            // expected
-        } catch (RemoteException e) {
-            fail("Unexpected remote exception");
-        }
-
-        try {
             mWm.prepareAppTransition(0, false);
             fail("IWindowManager.prepareAppTransition did not throw SecurityException as"
                     + " expected");
@@ -182,4 +175,29 @@
             fail("Unexpected remote exception");
         }
     }
+
+    @Test
+    public void testADD_WINDOW_TOKEN_WITH_OPTIONS() {
+        // Verify if addWindowTokenWithOptions throw SecurityException for privileged window type.
+        try {
+            mWm.addWindowTokenWithOptions(null, TYPE_APPLICATION, DEFAULT_DISPLAY, null, "");
+            fail("IWindowManager.addWindowTokenWithOptions did not throw SecurityException as"
+                    + " expected");
+        } catch (SecurityException e) {
+            // expected
+        } catch (RemoteException e) {
+            fail("Unexpected remote exception");
+        }
+
+        // Verify if addWindowTokenWithOptions throw SecurityException for null packageName.
+        try {
+            mWm.addWindowTokenWithOptions(null, TYPE_APPLICATION, DEFAULT_DISPLAY, null, null);
+            fail("IWindowManager.addWindowTokenWithOptions did not throw SecurityException as"
+                    + " expected");
+        } catch (SecurityException e) {
+            // expected
+        } catch (RemoteException e) {
+            fail("Unexpected remote exception");
+        }
+    }
 }
diff --git a/tests/utils/testutils/java/com/android/server/wm/test/filters/FrameworksTestsFilter.java b/tests/utils/testutils/java/com/android/server/wm/test/filters/FrameworksTestsFilter.java
index 3026e0b..0dd45ba 100644
--- a/tests/utils/testutils/java/com/android/server/wm/test/filters/FrameworksTestsFilter.java
+++ b/tests/utils/testutils/java/com/android/server/wm/test/filters/FrameworksTestsFilter.java
@@ -47,7 +47,8 @@
             "android.view.InsetsSourceConsumerTest",
             "android.view.InsetsStateTest",
             "android.view.WindowMetricsTest",
-            "android.view.PendingInsetsControllerTest"
+            "android.view.PendingInsetsControllerTest",
+            "android.app.WindowContextTest"
     };
 
     public FrameworksTestsFilter(Bundle testArgs) {
diff --git a/tools/stats_log_api_gen/Collation.h b/tools/stats_log_api_gen/Collation.h
index d56f2be..b513463e 100644
--- a/tools/stats_log_api_gen/Collation.h
+++ b/tools/stats_log_api_gen/Collation.h
@@ -160,7 +160,7 @@
     int exclusiveField = 0;
     int defaultState = INT_MAX;
     int triggerStateReset = INT_MAX;
-    bool nested;
+    bool nested = true;
 
     int uidField = 0;
 
diff --git a/tools/stats_log_api_gen/atoms_info_writer.cpp b/tools/stats_log_api_gen/atoms_info_writer.cpp
index 23a0f72..5fe9498 100644
--- a/tools/stats_log_api_gen/atoms_info_writer.cpp
+++ b/tools/stats_log_api_gen/atoms_info_writer.cpp
@@ -42,7 +42,6 @@
     fprintf(out,
             "  const static std::set<int> "
             "kTruncatingTimestampAtomBlackList;\n");
-    fprintf(out, "  const static std::map<int, int> kAtomsWithUidField;\n");
     fprintf(out, "  const static std::set<int> kAtomsWithAttributionChain;\n");
     fprintf(out,
             "  const static std::map<int, StateAtomFieldOptions> "
@@ -101,28 +100,6 @@
     fprintf(out, "};\n");
     fprintf(out, "\n");
 
-    fprintf(out, "static std::map<int, int> getAtomUidField() {\n");
-    fprintf(out, "    std::map<int, int> uidField;\n");
-    for (AtomDeclSet::const_iterator atomIt = atoms.decls.begin(); atomIt != atoms.decls.end();
-         atomIt++) {
-        if ((*atomIt)->uidField == 0) {
-            continue;
-        }
-        fprintf(out,
-                "\n    // Adding uid field for atom "
-                "(%d)%s\n",
-                (*atomIt)->code, (*atomIt)->name.c_str());
-        fprintf(out, "    uidField[%d /* %s */] = %d;\n", (*atomIt)->code,
-                make_constant_name((*atomIt)->name).c_str(), (*atomIt)->uidField);
-    }
-
-    fprintf(out, "    return uidField;\n");
-    fprintf(out, "};\n");
-
-    fprintf(out,
-            "const std::map<int, int> AtomsInfo::kAtomsWithUidField = "
-            "getAtomUidField();\n");
-
     fprintf(out,
             "static std::map<int, StateAtomFieldOptions> "
             "getStateAtomFieldOptions() {\n");
diff --git a/wifi/Android.bp b/wifi/Android.bp
index 2029479..99beb7b 100644
--- a/wifi/Android.bp
+++ b/wifi/Android.bp
@@ -81,7 +81,6 @@
     libs: [
         "framework-annotations-lib",
         "unsupportedappusage", // for android.compat.annotation.UnsupportedAppUsage
-        "framework-telephony-stubs",
     ],
     srcs: [
         ":framework-wifi-updatable-sources",
diff --git a/wifi/jarjar-rules.txt b/wifi/jarjar-rules.txt
index eeb006e..f0333c9 100644
--- a/wifi/jarjar-rules.txt
+++ b/wifi/jarjar-rules.txt
@@ -10,11 +10,17 @@
 rule android.net.ip.IpClientCallbacks* com.android.server.x.wifi.net.ip.IpClientCallbacks@1
 rule android.net.ip.IpClientManager* com.android.server.x.wifi.net.ip.IpClientManager@1
 rule android.net.ip.IpClientUtil* com.android.server.x.wifi.net.ip.IpClientUtil@1
+rule android.net.ipmemorystore.OnBlobRetrievedListener* com.android.server.x.wifi.net.ipmemorystore.OnBlobRetrievedListener@1
+rule android.net.ipmemorystore.OnStatusListener* com.android.server.x.wifi.net.ipmemorystore.OnStatusListener@1
+rule android.net.ipmemorystore.StatusParcelable* @0
+rule android.net.ipmemorystore.Status* com.android.server.x.wifi.net.ipmemorystore.Status@1
+rule android.net.networkstack.ModuleNetworkStackClient* com.android.server.x.wifi.net.networkstack.ModuleNetworkStackClient@1
+rule android.net.networkstack.NetworkStackClientBase* com.android.server.x.wifi.net.networkstack.NetworkStackClientBase@1
 rule android.net.shared.InetAddressUtils* com.android.server.x.wifi.net.shared.InetAddressUtils@1
 rule android.net.shared.InitialConfiguration* com.android.server.x.wifi.net.shared.InitialConfiguration@1
 rule android.net.shared.IpConfigurationParcelableUtil* com.android.server.x.wifi.net.shared.IpConfigurationParcelableUtil@1
+rule android.net.shared.Layer2Information* com.android.server.x.wifi.net.shared.Layer2Information@1
 rule android.net.shared.LinkPropertiesParcelableUtil* com.android.server.x.wifi.net.shared.LinkPropertiesParcelableUtil@1
-rule android.net.shared.ParcelableUtil* com.android.server.x.wifi.net.shared.ParcelableUtil@1
 rule android.net.shared.NetdUtils* com.android.server.x.wifi.net.shared.NetdUtils@1
 rule android.net.shared.NetworkMonitorUtils* com.android.server.x.wifi.net.shared.NetworkMonitorUtils@1
 rule android.net.shared.ParcelableUtil* com.android.server.x.wifi.net.shared.ParcelableUtil@1
@@ -28,6 +34,8 @@
 rule android.net.util.NetUtils* com.android.server.x.wifi.net.util.NetUtils@1
 rule android.net.util.IpUtils* com.android.server.x.wifi.net.util.IpUtils@1
 
+rule androidx.annotation.** com.android.server.x.wifi.androidx.annotation.@1
+
 # We don't jar-jar the entire package because, we still use some classes (like
 # AsyncChannel in com.android.internal.util) from these packages which are not
 # inside our jar (currently in framework.jar, but will be in wifisdk.jar in the future).
@@ -53,6 +61,13 @@
 rule com.android.internal.messages.SystemMessageProto* com.android.server.x.wifi.messages.SystemMessageProto@1
 # Use our statically linked PlatformProperties library
 rule android.sysprop.** com.android.server.x.wifi.sysprop.@1
+# Use our statically linked HIDL stubs
+rule android.hardware.** com.android.server.x.wifi.hardware.@1
+rule android.hidl.** com.android.server.x.wifi.hidl.@1
+# Use our statically linked ksoap2
+rule org.ksoap2.** com.android.server.x.wifi.ksoap2.@1
+# Use our statically linked nanohttpd
+rule fi.iki.elonen.** com.android.server.x.wifi.elonen.@1
 
 # used by both framework-wifi and wifi-service
 rule android.content.pm.BaseParceledListSlice* android.x.net.wifi.util.BaseParceledListSlice@1
diff --git a/wifi/java/android/net/wifi/WifiManager.java b/wifi/java/android/net/wifi/WifiManager.java
index f1be8b2..6c8dc00 100644
--- a/wifi/java/android/net/wifi/WifiManager.java
+++ b/wifi/java/android/net/wifi/WifiManager.java
@@ -179,6 +179,8 @@
     /**
      * Reason code if one or more of the network suggestions added already exists in platform's
      * database.
+     * Note: this code will not be returned with Android 11 as in-place modification is allowed,
+     * please check {@link #addNetworkSuggestions(List)}.
      * @see WifiNetworkSuggestion#equals(Object)
      */
     public static final int STATUS_NETWORK_SUGGESTIONS_ERROR_ADD_DUPLICATE = 3;
@@ -186,6 +188,8 @@
     /**
      * Reason code if the number of network suggestions provided by the app crosses the max
      * threshold set per app.
+     * The framework will reject all suggestions provided by {@link #addNetworkSuggestions(List)} if
+     * the total size exceeds the limit.
      * @see #getMaxNumberOfNetworkSuggestionsPerApp()
      */
     public static final int STATUS_NETWORK_SUGGESTIONS_ERROR_ADD_EXCEEDS_MAX_PER_APP = 4;
@@ -193,21 +197,27 @@
     /**
      * Reason code if one or more of the network suggestions removed does not exist in platform's
      * database.
+     * The framework won't remove any suggestions if one or more of suggestions provided
+     * by {@link #removeNetworkSuggestions(List)} does not exist in database.
+     * @see WifiNetworkSuggestion#equals(Object)
      */
     public static final int STATUS_NETWORK_SUGGESTIONS_ERROR_REMOVE_INVALID = 5;
 
     /**
      * Reason code if one or more of the network suggestions added is not allowed.
-     *
+     * The framework will reject all suggestions provided by {@link #addNetworkSuggestions(List)}
+     * if one or more of them is not allowed.
      * This error may be caused by suggestion is using SIM-based encryption method, but calling app
      * is not carrier privileged.
      */
     public static final int STATUS_NETWORK_SUGGESTIONS_ERROR_ADD_NOT_ALLOWED = 6;
 
     /**
-     * Reason code if one or more of the network suggestions added is invalid.
-     *
-     * Please user {@link WifiNetworkSuggestion.Builder} to create network suggestions.
+     * Reason code if one or more of the network suggestions added is invalid. Framework will reject
+     * all the suggestions in the list.
+     * The framework will reject all suggestions provided by {@link #addNetworkSuggestions(List)}
+     * if one or more of them is invalid.
+     * Please use {@link WifiNetworkSuggestion.Builder} to create network suggestions.
      */
     public static final int STATUS_NETWORK_SUGGESTIONS_ERROR_ADD_INVALID = 7;
 
@@ -1887,7 +1897,7 @@
      * <li> If user reset network settings, all added suggestions will be discarded. Apps can use
      * {@link #getNetworkSuggestions()} to check if their suggestions are in the device.</li>
      * <li> In-place modification of existing suggestions are allowed.
-     * <li>If the provided suggestions includes any previously provided suggestions by the app,
+     * <li> If the provided suggestions include any previously provided suggestions by the app,
      * previous suggestions will be updated.</li>
      * <li>If one of the provided suggestions marks a previously unmetered suggestion as metered and
      * the device is currently connected to that suggested network, then the device will disconnect
diff --git a/wifi/java/android/net/wifi/WifiNetworkSpecifier.java b/wifi/java/android/net/wifi/WifiNetworkSpecifier.java
index ed54ad1..737b7c7 100644
--- a/wifi/java/android/net/wifi/WifiNetworkSpecifier.java
+++ b/wifi/java/android/net/wifi/WifiNetworkSpecifier.java
@@ -21,7 +21,6 @@
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.net.MacAddress;
-import android.net.MatchAllNetworkSpecifier;
 import android.net.NetworkRequest;
 import android.net.NetworkSpecifier;
 import android.os.Parcel;
@@ -553,13 +552,6 @@
     /** @hide */
     @Override
     public boolean canBeSatisfiedBy(NetworkSpecifier other) {
-        if (this == other) {
-            return true;
-        }
-        // Any generic requests should be satisifed by a specific wifi network.
-        if (other == null || other instanceof MatchAllNetworkSpecifier) {
-            return true;
-        }
         if (other instanceof WifiNetworkAgentSpecifier) {
             return ((WifiNetworkAgentSpecifier) other).satisfiesNetworkSpecifier(this);
         }
diff --git a/wifi/tests/src/android/net/wifi/WifiNetworkSpecifierTest.java b/wifi/tests/src/android/net/wifi/WifiNetworkSpecifierTest.java
index 53a7d03..fc0ef46 100644
--- a/wifi/tests/src/android/net/wifi/WifiNetworkSpecifierTest.java
+++ b/wifi/tests/src/android/net/wifi/WifiNetworkSpecifierTest.java
@@ -382,11 +382,11 @@
     /**
      * Validate NetworkSpecifier matching.
      * a) Create a network specifier for WPA_PSK network
-     * b) Ensure that the specifier matches {@code null} and {@link MatchAllNetworkSpecifier}
+     * b) Ensure that the specifier does not match {@code null} and {@link MatchAllNetworkSpecifier}
      * specifiers.
      */
     @Test
-    public void testWifiNetworkSpecifierSatisfiesNullAndAllMatch() {
+    public void testWifiNetworkSpecifierDoesNotSatisfyNullAndAllMatch() {
         WifiConfiguration wifiConfiguration = new WifiConfiguration();
         wifiConfiguration.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.WPA_PSK);
         wifiConfiguration.preSharedKey = TEST_PRESHARED_KEY;
@@ -396,8 +396,8 @@
                                 MacAddress.fromString(TEST_BSSID_OUI_MASK)),
                         wifiConfiguration);
 
-        assertTrue(specifier.canBeSatisfiedBy(null));
-        assertTrue(specifier.canBeSatisfiedBy(new MatchAllNetworkSpecifier()));
+        assertFalse(specifier.canBeSatisfiedBy(null));
+        assertFalse(specifier.canBeSatisfiedBy(new MatchAllNetworkSpecifier()));
     }
 
     /**