Merge "Wrapping the inflater into InjectionInflationController." into qt-dev
diff --git a/Android.bp b/Android.bp
index b4110fa..0fcc0d5 100644
--- a/Android.bp
+++ b/Android.bp
@@ -320,7 +320,7 @@
         "core/java/android/service/vr/IVrManager.aidl",
         "core/java/android/service/vr/IVrStateCallbacks.aidl",
         "core/java/android/service/watchdog/IExplicitHealthCheckService.aidl",
-        "core/java/android/service/watchdog/PackageInfo.aidl",
+        "core/java/android/service/watchdog/PackageConfig.aidl",
         "core/java/android/print/ILayoutResultCallback.aidl",
         "core/java/android/print/IPrinterDiscoveryObserver.aidl",
         "core/java/android/print/IPrintDocumentAdapter.aidl",
diff --git a/api/current.txt b/api/current.txt
index b7a951c..f62c689 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -3763,6 +3763,7 @@
     method public void onDetachedFromWindow();
     method public void onEnterAnimationComplete();
     method public boolean onGenericMotionEvent(android.view.MotionEvent);
+    method @NonNull public java.util.List<android.app.DirectAction> onGetDirectActions();
     method public boolean onKeyDown(int, android.view.KeyEvent);
     method public boolean onKeyLongPress(int, android.view.KeyEvent);
     method public boolean onKeyMultiple(int, int, android.view.KeyEvent);
@@ -3782,6 +3783,7 @@
     method public void onOptionsMenuClosed(android.view.Menu);
     method public void onPanelClosed(int, @NonNull android.view.Menu);
     method @CallSuper protected void onPause();
+    method public void onPerformDirectAction(@NonNull String, @Nullable android.os.Bundle, @Nullable android.os.CancellationSignal, @NonNull java.util.function.Consumer<android.os.Bundle>);
     method public void onPictureInPictureModeChanged(boolean, android.content.res.Configuration);
     method @Deprecated public void onPictureInPictureModeChanged(boolean);
     method @CallSuper protected void onPostCreate(@Nullable android.os.Bundle);
@@ -4603,6 +4605,22 @@
     field @Deprecated public static final int STYLE_NO_TITLE = 1; // 0x1
   }
 
+  public final class DirectAction implements android.os.Parcelable {
+    method public int describeContents();
+    method @Nullable public android.os.Bundle getExtras();
+    method @NonNull public String getId();
+    method @Nullable public android.content.LocusId getLocusId();
+    method public void writeToParcel(android.os.Parcel, int);
+    field @NonNull public static final android.os.Parcelable.Creator<android.app.DirectAction> CREATOR;
+  }
+
+  public static final class DirectAction.Builder {
+    ctor public DirectAction.Builder(@NonNull String);
+    method @NonNull public android.app.DirectAction build();
+    method @NonNull public android.app.DirectAction.Builder setExtras(@Nullable android.os.Bundle);
+    method @NonNull public android.app.DirectAction.Builder setLocusId(@Nullable android.content.LocusId);
+  }
+
   public class DownloadManager {
     method public long addCompletedDownload(String, String, boolean, String, String, long, boolean);
     method public long addCompletedDownload(String, String, boolean, String, String, long, boolean, android.net.Uri, android.net.Uri);
@@ -6338,9 +6356,13 @@
   public final class VoiceInteractor {
     method public android.app.VoiceInteractor.Request getActiveRequest(String);
     method public android.app.VoiceInteractor.Request[] getActiveRequests();
+    method public boolean isDestroyed();
+    method public void notifyDirectActionsChanged();
+    method public boolean registerOnDestroyedCallback(@NonNull java.util.concurrent.Executor, @NonNull Runnable);
     method public boolean submitRequest(android.app.VoiceInteractor.Request);
     method public boolean submitRequest(android.app.VoiceInteractor.Request, String);
     method public boolean[] supportsCommands(String[]);
+    method public boolean unregisterOnDestroyedCallback(@NonNull Runnable);
   }
 
   public static class VoiceInteractor.AbortVoiceRequest extends android.app.VoiceInteractor.Request {
@@ -41790,9 +41812,11 @@
     method public void onCreate();
     method public android.view.View onCreateContentView();
     method public void onDestroy();
+    method public void onDirectActionsInvalidated(@NonNull android.service.voice.VoiceInteractionSession.ActivityId);
     method public boolean[] onGetSupportedCommands(String[]);
-    method public void onHandleAssist(@Nullable android.os.Bundle, @Nullable android.app.assist.AssistStructure, @Nullable android.app.assist.AssistContent);
-    method public void onHandleAssistSecondary(@Nullable android.os.Bundle, @Nullable android.app.assist.AssistStructure, @Nullable android.app.assist.AssistContent, int, int);
+    method @Deprecated public void onHandleAssist(@Nullable android.os.Bundle, @Nullable android.app.assist.AssistStructure, @Nullable android.app.assist.AssistContent);
+    method public void onHandleAssist(@NonNull android.service.voice.VoiceInteractionSession.AssistState);
+    method @Deprecated public void onHandleAssistSecondary(@Nullable android.os.Bundle, @Nullable android.app.assist.AssistStructure, @Nullable android.app.assist.AssistContent, int, int);
     method public void onHandleScreenshot(@Nullable android.graphics.Bitmap);
     method public void onHide();
     method public boolean onKeyDown(int, android.view.KeyEvent);
@@ -41811,6 +41835,8 @@
     method public void onTaskFinished(android.content.Intent, int);
     method public void onTaskStarted(android.content.Intent, int);
     method public void onTrimMemory(int);
+    method public final void performDirectAction(@NonNull android.app.DirectAction, @Nullable android.os.Bundle, @Nullable android.os.CancellationSignal, @NonNull java.util.concurrent.Executor, @NonNull java.util.function.Consumer<android.os.Bundle>);
+    method public final void requestDirectActions(@NonNull android.service.voice.VoiceInteractionSession.ActivityId, @NonNull java.util.concurrent.Executor, @NonNull java.util.function.Consumer<java.util.List<android.app.DirectAction>>);
     method public void setContentView(android.view.View);
     method public void setDisabledShowContext(int);
     method public void setKeepAwake(boolean);
@@ -41835,6 +41861,19 @@
     method public void sendAbortResult(android.os.Bundle);
   }
 
+  public static class VoiceInteractionSession.ActivityId {
+  }
+
+  public static final class VoiceInteractionSession.AssistState {
+    method @NonNull public android.service.voice.VoiceInteractionSession.ActivityId getActivityId();
+    method @Nullable public android.app.assist.AssistContent getAssistContent();
+    method @Nullable public android.os.Bundle getAssistData();
+    method @Nullable public android.app.assist.AssistStructure getAssistStructure();
+    method @IntRange(from=0) public int getCount();
+    method @IntRange(from=0xffffffff) public int getIndex();
+    method public boolean isFocused();
+  }
+
   public static final class VoiceInteractionSession.CommandRequest extends android.service.voice.VoiceInteractionSession.Request {
     method public String getCommand();
     method public void sendIntermediateResult(android.os.Bundle);
diff --git a/api/system-current.txt b/api/system-current.txt
index 8cd722b..3350ed7 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -6839,19 +6839,19 @@
     method @NonNull public final android.os.IBinder onBind(@NonNull android.content.Intent);
     method public abstract void onCancelHealthCheck(@NonNull String);
     method @NonNull public abstract java.util.List<java.lang.String> onGetRequestedPackages();
-    method @NonNull public abstract java.util.List<android.service.watchdog.PackageInfo> onGetSupportedPackages();
+    method @NonNull public abstract java.util.List<android.service.watchdog.ExplicitHealthCheckService.PackageConfig> onGetSupportedPackages();
     method public abstract void onRequestHealthCheck(@NonNull String);
     field public static final String BIND_PERMISSION = "android.permission.BIND_EXPLICIT_HEALTH_CHECK_SERVICE";
     field public static final String SERVICE_INTERFACE = "android.service.watchdog.ExplicitHealthCheckService";
   }
 
-  public final class PackageInfo implements android.os.Parcelable {
-    ctor public PackageInfo(@NonNull String, long);
+  public static final class ExplicitHealthCheckService.PackageConfig implements android.os.Parcelable {
+    ctor public ExplicitHealthCheckService.PackageConfig(@NonNull String, long);
     method public int describeContents();
     method public long getHealthCheckTimeoutMillis();
     method @NonNull public String getPackageName();
     method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.service.watchdog.PackageInfo> CREATOR;
+    field @NonNull public static final android.os.Parcelable.Creator<android.service.watchdog.ExplicitHealthCheckService.PackageConfig> CREATOR;
   }
 
 }
diff --git a/api/test-current.txt b/api/test-current.txt
index 3cde3f2..39020b4 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -117,6 +117,7 @@
     method public void startActivity(@NonNull android.content.Intent);
     method public void startActivity(@NonNull android.content.Intent, android.os.UserHandle);
     method public void startActivity(@NonNull android.app.PendingIntent);
+    method public void startActivity(@NonNull android.app.PendingIntent, @NonNull android.app.ActivityOptions);
   }
 
   public abstract static class ActivityView.StateCallback {
@@ -369,6 +370,7 @@
     method public android.os.ParcelFileDescriptor[] executeShellCommandRw(String);
     method @Deprecated public boolean grantRuntimePermission(String, String, android.os.UserHandle);
     method @Deprecated public boolean revokeRuntimePermission(String, String, android.os.UserHandle);
+    method public void syncInputTransactions();
   }
 
   public class UiModeManager {
diff --git a/core/java/android/app/Activity.java b/core/java/android/app/Activity.java
index c8bd275..9ae0aa0 100644
--- a/core/java/android/app/Activity.java
+++ b/core/java/android/app/Activity.java
@@ -65,6 +65,7 @@
 import android.os.BadParcelableException;
 import android.os.Build;
 import android.os.Bundle;
+import android.os.CancellationSignal;
 import android.os.GraphicsEnvironment;
 import android.os.Handler;
 import android.os.IBinder;
@@ -148,8 +149,11 @@
 import java.lang.annotation.RetentionPolicy;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
+import java.util.concurrent.Executor;
+import java.util.function.Consumer;
 
 
 /**
@@ -788,6 +792,7 @@
     private Instrumentation mInstrumentation;
     @UnsupportedAppUsage
     private IBinder mToken;
+    private IBinder mAssistToken;
     @UnsupportedAppUsage
     private int mIdent;
     @UnsupportedAppUsage
@@ -866,7 +871,7 @@
     private boolean mEnableDefaultActionBarUp;
 
     @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023)
-    private VoiceInteractor mVoiceInteractor;
+    VoiceInteractor mVoiceInteractor;
 
     @UnsupportedAppUsage
     private CharSequence mTitle;
@@ -1858,9 +1863,12 @@
 
     void setVoiceInteractor(IVoiceInteractor voiceInteractor) {
         if (mVoiceInteractor != null) {
-            for (Request activeRequest: mVoiceInteractor.getActiveRequests()) {
-                activeRequest.cancel();
-                activeRequest.clear();
+            final Request[] requests = mVoiceInteractor.getActiveRequests();
+            if (requests != null) {
+                for (Request activeRequest : mVoiceInteractor.getActiveRequests()) {
+                    activeRequest.cancel();
+                    activeRequest.clear();
+                }
             }
         }
         if (voiceInteractor == null) {
@@ -2316,6 +2324,47 @@
     }
 
     /**
+     * Returns the list of direct actions supported by the app.
+     *
+     * <p>You should return the list of actions that could be executed in the
+     * current context, which is in the current state of the app. If the actions
+     * that could be executed by the app changes you should report that via
+     * calling {@link VoiceInteractor#notifyDirectActionsChanged()}.
+     *
+     * <p>To get the voice interactor you need to call {@link #getVoiceInteractor()}
+     * which would return non <code>null<c/ode> only if there is an ongoing voice
+     * interaction session. You an also detect when the voice interactor is no
+     * longer valid because the voice interaction session that is backing is finished
+     * by calling {@link VoiceInteractor#registerOnDestroyedCallback(Executor, Runnable)}.
+     *
+     * <p>This method will be called only after {@link #onStart()} is being called and
+     * before {@link #onStop()} is being called.
+     *
+     * @return The currently supported direct actions which cannot be <code>null</code>
+     * or contain <code>null</null> elements.
+     */
+    @NonNull
+    public List<DirectAction> onGetDirectActions() {
+        return Collections.emptyList();
+    }
+
+    /**
+     * This is called to perform an action previously defined by the app.
+     * Apps also have access to {@link #getVoiceInteractor()} to follow up on the action.
+     *
+     * @param actionId The ID for the action
+     * @param arguments Any additional arguments provided by the caller
+     * @param cancellationSignal A signal to cancel the operation in progress, or {@code null}
+     *                          if none.
+     * @param resultListener The callback to provide the result back to the caller
+     *
+     * @see #onGetDirectActions()
+     */
+    public void onPerformDirectAction(@NonNull String actionId,
+            @Nullable Bundle arguments, @Nullable CancellationSignal cancellationSignal,
+            @NonNull Consumer<Bundle> resultListener) { }
+
+    /**
      * Request the Keyboard Shortcuts screen to show up. This will trigger
      * {@link #onProvideKeyboardShortcuts} to retrieve the shortcuts for the foreground activity.
      */
@@ -7626,7 +7675,7 @@
             CharSequence title, Activity parent, String id,
             NonConfigurationInstances lastNonConfigurationInstances,
             Configuration config, String referrer, IVoiceInteractor voiceInteractor,
-            Window window, ActivityConfigCallback activityConfigCallback) {
+            Window window, ActivityConfigCallback activityConfigCallback, IBinder assistToken) {
         attachBaseContext(context);
 
         mFragments.attachHost(null /*parent*/);
@@ -7647,6 +7696,7 @@
         mMainThread = aThread;
         mInstrumentation = instr;
         mToken = token;
+        mAssistToken = assistToken;
         mIdent = ident;
         mApplication = application;
         mIntent = intent;
@@ -7698,6 +7748,11 @@
     }
 
     /** @hide */
+    public final IBinder getAssistToken() {
+        return mParent != null ? mParent.getAssistToken() : mAssistToken;
+    }
+
+    /** @hide */
     @VisibleForTesting
     public final ActivityThread getActivityThread() {
         return mMainThread;
diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java
index 9cd42a5..583103c 100644
--- a/core/java/android/app/ActivityThread.java
+++ b/core/java/android/app/ActivityThread.java
@@ -88,6 +88,7 @@
 import android.os.Binder;
 import android.os.Build;
 import android.os.Bundle;
+import android.os.CancellationSignal;
 import android.os.Debug;
 import android.os.Environment;
 import android.os.FileUtils;
@@ -95,6 +96,7 @@
 import android.os.Handler;
 import android.os.HandlerExecutor;
 import android.os.IBinder;
+import android.os.ICancellationSignal;
 import android.os.LocaleList;
 import android.os.Looper;
 import android.os.Message;
@@ -121,6 +123,7 @@
 import android.renderscript.RenderScriptCacheDir;
 import android.security.NetworkSecurityPolicy;
 import android.security.net.config.NetworkSecurityConfigProvider;
+import android.service.voice.VoiceInteractionSession;
 import android.system.ErrnoException;
 import android.system.OsConstants;
 import android.system.StructStat;
@@ -160,6 +163,7 @@
 import com.android.internal.os.SomeArgs;
 import com.android.internal.util.ArrayUtils;
 import com.android.internal.util.FastPrintWriter;
+import com.android.internal.util.Preconditions;
 import com.android.internal.util.function.pooled.PooledLambda;
 import com.android.org.conscrypt.OpenSSLSocketImpl;
 import com.android.org.conscrypt.TrustedCertificateStore;
@@ -450,6 +454,7 @@
     public static final class ActivityClientRecord {
         @UnsupportedAppUsage
         public IBinder token;
+        public IBinder assistToken;
         int ident;
         @UnsupportedAppUsage
         Intent intent;
@@ -526,8 +531,10 @@
                 String referrer, IVoiceInteractor voiceInteractor, Bundle state,
                 PersistableBundle persistentState, List<ResultInfo> pendingResults,
                 List<ReferrerIntent> pendingNewIntents, boolean isForward,
-                ProfilerInfo profilerInfo, ClientTransactionHandler client) {
+                ProfilerInfo profilerInfo, ClientTransactionHandler client,
+                IBinder assistToken) {
             this.token = token;
+            this.assistToken = assistToken;
             this.ident = ident;
             this.intent = intent;
             this.referrer = referrer;
@@ -1057,6 +1064,7 @@
         }
 
         public void scheduleApplicationInfoChanged(ApplicationInfo ai) {
+            mH.removeMessages(H.APPLICATION_INFO_CHANGED);
             sendMessage(H.APPLICATION_INFO_CHANGED, ai);
         }
 
@@ -1645,6 +1653,33 @@
         public void scheduleTransaction(ClientTransaction transaction) throws RemoteException {
             ActivityThread.this.scheduleTransaction(transaction);
         }
+
+        @Override
+        public void requestDirectActions(@NonNull IBinder activityToken,
+                @NonNull IVoiceInteractor interactor, @NonNull RemoteCallback callback) {
+            mH.sendMessage(PooledLambda.obtainMessage(ActivityThread::handleRequestDirectActions,
+                    ActivityThread.this, activityToken, interactor, callback));
+        }
+
+        @Override
+        public void performDirectAction(IBinder activityToken, String actionId, Bundle arguments,
+                RemoteCallback cancellationCallback, RemoteCallback resultCallback) {
+            final CancellationSignal cancellationSignal;
+            if (cancellationCallback != null) {
+                final ICancellationSignal transport = CancellationSignal.createTransport();
+                cancellationSignal = CancellationSignal.fromTransport(transport);
+                final Bundle cancellationResult = new Bundle();
+                cancellationResult.putBinder(VoiceInteractor.KEY_CANCELLATION_SIGNAL,
+                        transport.asBinder());
+                cancellationCallback.sendResult(cancellationResult);
+            } else {
+                cancellationSignal = new CancellationSignal();
+            }
+
+            mH.sendMessage(PooledLambda.obtainMessage(ActivityThread::handlePerformDirectAction,
+                    ActivityThread.this, activityToken, actionId, arguments,
+                    cancellationSignal, resultCallback));
+        }
     }
 
     class H extends Handler {
@@ -2877,9 +2912,10 @@
     @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023)
     public final Activity startActivityNow(Activity parent, String id,
         Intent intent, ActivityInfo activityInfo, IBinder token, Bundle state,
-        Activity.NonConfigurationInstances lastNonConfigurationInstances) {
+        Activity.NonConfigurationInstances lastNonConfigurationInstances, IBinder assistToken) {
         ActivityClientRecord r = new ActivityClientRecord();
             r.token = token;
+            r.assistToken = assistToken;
             r.ident = 0;
             r.intent = intent;
             r.state = state;
@@ -3120,7 +3156,8 @@
                 activity.attach(appContext, this, getInstrumentation(), r.token,
                         r.ident, app, r.intent, r.activityInfo, title, r.parent,
                         r.embeddedID, r.lastNonConfigurationInstances, config,
-                        r.referrer, r.voiceInteractor, window, r.configCallback);
+                        r.referrer, r.voiceInteractor, window, r.configCallback,
+                        r.assistToken);
 
                 if (customIntent != null) {
                     activity.mIntent = customIntent;
@@ -3352,7 +3389,6 @@
         } catch (RemoteException ex) {
             throw ex.rethrowFromSystemServer();
         }
-
     }
 
     private void deliverNewIntents(ActivityClientRecord r, List<ReferrerIntent> intents) {
@@ -3432,6 +3468,7 @@
                     r.activity.onProvideAssistContent(content);
                 }
             }
+
         }
         if (structure == null) {
             structure = new AssistStructure();
@@ -3451,6 +3488,68 @@
         }
     }
 
+    /** Fetches the user actions for the corresponding activity */
+    private void handleRequestDirectActions(@NonNull IBinder activityToken,
+            @NonNull IVoiceInteractor interactor, @NonNull RemoteCallback callback) {
+        final ActivityClientRecord r = mActivities.get(activityToken);
+        if (r != null) {
+            final int lifecycleState = r.getLifecycleState();
+            if (lifecycleState < ON_START || lifecycleState >= ON_STOP) {
+                callback.sendResult(null);
+                return;
+            }
+            if (r.activity.mVoiceInteractor == null
+                    || r.activity.mVoiceInteractor.mInteractor.asBinder()
+                    != interactor.asBinder()) {
+                if (r.activity.mVoiceInteractor != null) {
+                    r.activity.mVoiceInteractor.destroy();
+                }
+                r.activity.mVoiceInteractor = new VoiceInteractor(interactor, r.activity,
+                        r.activity, Looper.myLooper());
+            }
+            final List<DirectAction> actions = r.activity.onGetDirectActions();
+            Preconditions.checkNotNull(actions);
+            Preconditions.checkCollectionElementsNotNull(actions, "actions");
+            if (actions != null && !actions.isEmpty()) {
+                final int actionCount = actions.size();
+                for (int i = 0; i < actionCount; i++) {
+                    final DirectAction action = actions.get(i);
+                    action.setSource(r.activity.getTaskId(), r.activity.getAssistToken());
+                }
+                final Bundle result = new Bundle();
+                result.putParcelable(DirectAction.KEY_ACTIONS_LIST,
+                        new ParceledListSlice<>(actions));
+                callback.sendResult(result);
+            }
+        }
+        callback.sendResult(null);
+    }
+
+    /** Performs an actions in the corresponding activity */
+    private void handlePerformDirectAction(@NonNull IBinder activityToken,
+            @NonNull String actionId, @Nullable Bundle arguments,
+            @NonNull CancellationSignal cancellationSignal,
+            @NonNull RemoteCallback resultCallback) {
+        final ActivityClientRecord r = mActivities.get(activityToken);
+        if (r != null) {
+            final int lifecycleState = r.getLifecycleState();
+            if (lifecycleState < ON_START || lifecycleState >= ON_STOP) {
+                resultCallback.sendResult(null);
+                return;
+            }
+            final Bundle nonNullArguments = (arguments != null) ? arguments : Bundle.EMPTY;
+            final WeakReference<RemoteCallback> weakCallback = new WeakReference<>(resultCallback);
+            r.activity.onPerformDirectAction(actionId, nonNullArguments, cancellationSignal,
+                    (b) -> {
+                final RemoteCallback strongCallback = weakCallback.get();
+                if (strongCallback != null) {
+                    strongCallback.sendResult(b);
+                }
+            });
+        }
+        resultCallback.sendResult(null);
+    }
+
     public void handleTranslucentConversionComplete(IBinder token, boolean drawComplete) {
         ActivityClientRecord r = mActivities.get(token);
         if (r != null) {
@@ -5028,6 +5127,7 @@
      * handling current transaction item before relaunching the activity.
      */
     void scheduleRelaunchActivity(IBinder token) {
+        mH.removeMessages(H.RELAUNCH_ACTIVITY, token);
         sendMessage(H.RELAUNCH_ACTIVITY, token);
     }
 
diff --git a/core/java/android/app/ActivityView.java b/core/java/android/app/ActivityView.java
index 0ccaf62..fc6fffa 100644
--- a/core/java/android/app/ActivityView.java
+++ b/core/java/android/app/ActivityView.java
@@ -255,6 +255,34 @@
     }
 
     /**
+     * Launch a new activity into this container.
+     * <p>Activity resolved by the provided {@link PendingIntent} must have
+     * {@link android.R.attr#resizeableActivity} attribute set to {@code true} in order to be
+     * launched here. Also, if activity is not owned by the owner of this container, it must allow
+     * embedding and the caller must have permission to embed.
+     * <p>Note: This class must finish initializing and
+     * {@link StateCallback#onActivityViewReady(ActivityView)} callback must be triggered before
+     * this method can be called.
+     *
+     * @param pendingIntent Intent used to launch an activity.
+     * @param options options for the activity
+     *
+     * @see StateCallback
+     * @see #startActivity(Intent)
+     */
+    public void startActivity(@NonNull PendingIntent pendingIntent,
+            @NonNull ActivityOptions options) {
+        options.setLaunchDisplayId(mVirtualDisplay.getDisplay().getDisplayId());
+        try {
+            pendingIntent.send(null /* context */, 0 /* code */, null /* intent */,
+                    null /* onFinished */, null /* handler */, null /* requiredPermission */,
+                    options.toBundle());
+        } catch (PendingIntent.CanceledException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    /**
      * Check if container is ready to launch and create {@link ActivityOptions} to target the
      * virtual display.
      */
diff --git a/core/java/android/app/DirectAction.java b/core/java/android/app/DirectAction.java
new file mode 100644
index 0000000..d191f4b
--- /dev/null
+++ b/core/java/android/app/DirectAction.java
@@ -0,0 +1,188 @@
+/*
+ * 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.app;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.content.LocusId;
+import android.os.Bundle;
+import android.os.IBinder;
+import android.os.Parcel;
+import android.os.Parcelable;
+
+import com.android.internal.util.Preconditions;
+
+/**
+ * Represents a abstract action that can be perform on this app. This are requested from
+ * outside the app's UI (eg by SystemUI or assistant).
+ */
+public final class DirectAction implements Parcelable {
+
+    /**
+     * @hide
+     */
+    public static final String KEY_ACTIONS_LIST = "actions_list";
+
+    private int mTaskId;
+    private IBinder mActivityId;
+
+    @NonNull
+    private final String mID;
+    @Nullable
+    private final Bundle mExtras;
+    @Nullable
+    private final LocusId mLocusId;
+
+    /** @hide */
+    public DirectAction(@NonNull String id, @Nullable Bundle extras,
+            @Nullable LocusId locusId) {
+        mID = Preconditions.checkStringNotEmpty(id);
+        mExtras = extras;
+        mLocusId = locusId;
+    }
+
+    /** @hide */
+    public void setSource(int taskId, IBinder activityId) {
+        mTaskId = taskId;
+        mActivityId = activityId;
+    }
+
+    /**
+     * @hide
+     */
+    public DirectAction(@NonNull DirectAction original) {
+        mTaskId = original.mTaskId;
+        mActivityId = original.mActivityId;
+        mID = original.mID;
+        mExtras = original.mExtras;
+        mLocusId = original.mLocusId;
+    }
+
+    private DirectAction(Parcel in) {
+        mTaskId = in.readInt();
+        mActivityId = in.readStrongBinder();
+        mID = in.readString();
+        mExtras = in.readBundle();
+        final String idString = in.readString();
+        mLocusId = (idString != null) ? new LocusId(idString) : null;
+    }
+
+    /** @hide */
+    public int getTaskId() {
+        return mTaskId;
+    }
+
+    /** @hide */
+    public IBinder getActivityId() {
+        return mActivityId;
+    }
+
+    /**
+     * Returns the ID for this action.
+     */
+    @NonNull
+    public String getId() {
+        return mID;
+    }
+
+    /**
+     * Returns any extras associated with this action.
+     */
+    @Nullable
+    public Bundle getExtras() {
+        return mExtras;
+    }
+
+    /**
+     * Returns the LocusId for the current state for the app
+     */
+    @Nullable
+    public LocusId getLocusId() {
+        return mLocusId;
+    }
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel dest, int flags) {
+        dest.writeInt(mTaskId);
+        dest.writeStrongBinder(mActivityId);
+        dest.writeString(mID);
+        dest.writeBundle(mExtras);
+        dest.writeString(mLocusId.getId());
+    }
+
+    /**
+     * Builder for construction of DirectAction.
+     */
+    public static final class Builder {
+        private @NonNull String mId;
+        private @Nullable Bundle mExtras;
+        private @Nullable LocusId mLocusId;
+
+        /**
+         * Creates a new instance.
+         *
+         * @param id The mandatory action id.
+         */
+        public Builder(@NonNull String id) {
+            Preconditions.checkNotNull(id);
+            mId = id;
+        }
+
+        /**
+         * Sets the optional action extras.
+         *
+         * @param extras The extras.
+         * @return This builder.
+         */
+        public @NonNull Builder setExtras(@Nullable Bundle extras) {
+            mExtras = extras;
+            return this;
+        }
+
+        /**
+         * Sets the optional locus id.
+         *
+         * @param locusId The locus id.
+         * @return This builder.
+         */
+        public @NonNull Builder setLocusId(@Nullable LocusId locusId) {
+            mLocusId = locusId;
+            return this;
+        }
+
+        /**
+         * @return A newly constructed instance.
+         */
+        public @NonNull DirectAction build() {
+            return new DirectAction(mId, mExtras, mLocusId);
+        }
+    }
+
+    public static final @NonNull Parcelable.Creator<DirectAction> CREATOR =
+            new Parcelable.Creator<DirectAction>() {
+                public DirectAction createFromParcel(Parcel in) {
+                    return new DirectAction(in);
+                }
+                public DirectAction[] newArray(int size) {
+                    return new DirectAction[size];
+                }
+            };
+}
diff --git a/core/java/android/app/IApplicationThread.aidl b/core/java/android/app/IApplicationThread.aidl
index 3a09c4c..ac55c53 100644
--- a/core/java/android/app/IApplicationThread.aidl
+++ b/core/java/android/app/IApplicationThread.aidl
@@ -140,4 +140,9 @@
     void scheduleApplicationInfoChanged(in ApplicationInfo ai);
     void setNetworkBlockSeq(long procStateSeq);
     void scheduleTransaction(in ClientTransaction transaction);
+    void requestDirectActions(IBinder activityToken, IVoiceInteractor intractor,
+        in RemoteCallback callback);
+    void performDirectAction(IBinder activityToken, String actionId,
+            in Bundle arguments, in RemoteCallback cancellationCallback,
+            in RemoteCallback resultCallback);
 }
diff --git a/core/java/android/app/IUiAutomationConnection.aidl b/core/java/android/app/IUiAutomationConnection.aidl
index 96da72a..8c3180b 100644
--- a/core/java/android/app/IUiAutomationConnection.aidl
+++ b/core/java/android/app/IUiAutomationConnection.aidl
@@ -37,6 +37,7 @@
     void connect(IAccessibilityServiceClient client, int flags);
     void disconnect();
     boolean injectInputEvent(in InputEvent event, boolean sync);
+    void syncInputTransactions();
     boolean setRotation(int rotation);
     Bitmap takeScreenshot(in Rect crop, int rotation);
     boolean clearWindowContentFrameStats(int windowId);
diff --git a/core/java/android/app/Instrumentation.java b/core/java/android/app/Instrumentation.java
index 4f94209..41733b3 100644
--- a/core/java/android/app/Instrumentation.java
+++ b/core/java/android/app/Instrumentation.java
@@ -1206,7 +1206,7 @@
     public Activity newActivity(Class<?> clazz, Context context, 
             IBinder token, Application application, Intent intent, ActivityInfo info, 
             CharSequence title, Activity parent, String id,
-            Object lastNonConfigurationInstance) throws InstantiationException, 
+            Object lastNonConfigurationInstance) throws InstantiationException,
             IllegalAccessException {
         Activity activity = (Activity)clazz.newInstance();
         ActivityThread aThread = null;
@@ -1218,7 +1218,7 @@
                 info, title, parent, id,
                 (Activity.NonConfigurationInstances)lastNonConfigurationInstance,
                 new Configuration(), null /* referrer */, null /* voiceInteractor */,
-                null /* window */, null /* activityConfigCallback */);
+                null /* window */, null /* activityConfigCallback */, null /*assistToken*/);
         return activity;
     }
 
diff --git a/core/java/android/app/LocalActivityManager.java b/core/java/android/app/LocalActivityManager.java
index 94b1d77..19575b2 100644
--- a/core/java/android/app/LocalActivityManager.java
+++ b/core/java/android/app/LocalActivityManager.java
@@ -144,7 +144,7 @@
                 r.activityInfo = mActivityThread.resolveActivityInfo(r.intent);
             }
             r.activity = mActivityThread.startActivityNow(
-                    mParent, r.id, r.intent, r.activityInfo, r, r.instanceState, instance);
+                    mParent, r.id, r.intent, r.activityInfo, r, r.instanceState, instance, r);
             if (r.activity == null) {
                 return;
             }
diff --git a/core/java/android/app/UiAutomation.java b/core/java/android/app/UiAutomation.java
index 4944673..3935628 100644
--- a/core/java/android/app/UiAutomation.java
+++ b/core/java/android/app/UiAutomation.java
@@ -602,6 +602,25 @@
     }
 
     /**
+     * A request for WindowManagerService to wait until all animations have completed and input
+     * information has been sent from WindowManager to native InputManager.
+     *
+     * @hide
+     */
+    @TestApi
+    public void syncInputTransactions() {
+        synchronized (mLock) {
+            throwIfNotConnectedLocked();
+        }
+        try {
+            // Calling out without a lock held.
+            mUiAutomationConnection.syncInputTransactions();
+        } catch (RemoteException re) {
+            Log.e(LOG_TAG, "Error while syncing input transactions!", re);
+        }
+    }
+
+    /**
      * Sets the device rotation. A client can freeze the rotation in
      * desired state or freeze the rotation to its current state or
      * unfreeze the rotation (rotating the device changes its rotation
diff --git a/core/java/android/app/UiAutomationConnection.java b/core/java/android/app/UiAutomationConnection.java
index 7e07446..dc07df8 100644
--- a/core/java/android/app/UiAutomationConnection.java
+++ b/core/java/android/app/UiAutomationConnection.java
@@ -128,19 +128,30 @@
                 : InputManager.INJECT_INPUT_EVENT_MODE_ASYNC;
         final long identity = Binder.clearCallingIdentity();
         try {
-            IWindowManager manager = IWindowManager.Stub.asInterface(
-                    ServiceManager.getService(Context.WINDOW_SERVICE));
-            try {
-                return manager.injectInputAfterTransactionsApplied(event, mode);
-            } catch (RemoteException e) {
-            }
-            return false;
+            return mWindowManager.injectInputAfterTransactionsApplied(event, mode);
+        } catch (RemoteException e) {
         } finally {
             Binder.restoreCallingIdentity(identity);
         }
+        return false;
     }
 
     @Override
+    public void syncInputTransactions() {
+        synchronized (mLock) {
+            throwIfCalledByNotTrustedUidLocked();
+            throwIfShutdownLocked();
+            throwIfNotConnectedLocked();
+        }
+
+        try {
+            mWindowManager.syncInputTransactions();
+        } catch (RemoteException e) {
+        }
+    }
+
+
+    @Override
     public boolean setRotation(int rotation) {
         synchronized (mLock) {
             throwIfCalledByNotTrustedUidLocked();
diff --git a/core/java/android/app/VoiceInteractor.java b/core/java/android/app/VoiceInteractor.java
index 36ba78b..78285738 100644
--- a/core/java/android/app/VoiceInteractor.java
+++ b/core/java/android/app/VoiceInteractor.java
@@ -16,11 +16,13 @@
 
 package android.app;
 
+import android.annotation.CallbackExecutor;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.content.Context;
 import android.os.Bundle;
 import android.os.IBinder;
+import android.os.ICancellationSignal;
 import android.os.Looper;
 import android.os.Message;
 import android.os.Parcel;
@@ -29,15 +31,20 @@
 import android.util.ArrayMap;
 import android.util.DebugUtils;
 import android.util.Log;
+
 import com.android.internal.app.IVoiceInteractor;
 import com.android.internal.app.IVoiceInteractorCallback;
 import com.android.internal.app.IVoiceInteractorRequest;
 import com.android.internal.os.HandlerCaller;
 import com.android.internal.os.SomeArgs;
+import com.android.internal.util.Preconditions;
+import com.android.internal.util.function.pooled.PooledLambda;
 
 import java.io.FileDescriptor;
 import java.io.PrintWriter;
+import java.lang.ref.WeakReference;
 import java.util.ArrayList;
+import java.util.concurrent.Executor;
 
 /**
  * Interface for an {@link Activity} to interact with the user through voice.  Use
@@ -67,7 +74,12 @@
 
     static final Request[] NO_REQUESTS = new Request[0];
 
-    final IVoiceInteractor mInteractor;
+    /** @hide */
+    public static final String KEY_CANCELLATION_SIGNAL = "key_cancellation_signal";
+    /** @hide */
+    public static final String KEY_KILL_SIGNAL = "key_kill_signal";
+
+    IVoiceInteractor mInteractor;
 
     Context mContext;
     Activity mActivity;
@@ -189,13 +201,20 @@
         }
 
         @Override
-        public void deliverCancel(IVoiceInteractorRequest request) throws RemoteException {
+        public void deliverCancel(IVoiceInteractorRequest request) {
             mHandlerCaller.sendMessage(mHandlerCaller.obtainMessageOO(
                     MSG_CANCEL_RESULT, request, null));
         }
+
+        @Override
+        public void destroy() {
+            mHandlerCaller.getHandler().sendMessage(PooledLambda.obtainMessage(
+                    VoiceInteractor::destroy, VoiceInteractor.this));
+        }
     };
 
     final ArrayMap<IBinder, Request> mActiveRequests = new ArrayMap<>();
+    final ArrayMap<Runnable, Executor> mOnDestroyCallbacks = new ArrayMap<>();
 
     static final int MSG_CONFIRMATION_RESULT = 1;
     static final int MSG_PICK_OPTION_RESULT = 2;
@@ -887,6 +906,11 @@
         mContext = context;
         mActivity = activity;
         mHandlerCaller = new HandlerCaller(context, looper, mHandlerCallerCallback, true);
+        try {
+            mInteractor.setKillCallback(new KillCallback(this));
+        } catch (RemoteException e) {
+            /* ignore */
+        }
     }
 
     Request pullRequest(IVoiceInteractorRequest request, boolean complete) {
@@ -957,6 +981,27 @@
         mActivity = null;
     }
 
+    void destroy() {
+        final int requestCount = mActiveRequests.size();
+        for (int i = requestCount - 1; i >= 0; i--) {
+            final Request request = mActiveRequests.valueAt(i);
+            mActiveRequests.removeAt(i);
+            request.cancel();
+        }
+
+        final int callbackCount = mOnDestroyCallbacks.size();
+        for (int i = callbackCount - 1; i >= 0; i--) {
+            final Runnable callback = mOnDestroyCallbacks.keyAt(i);
+            final Executor executor = mOnDestroyCallbacks.valueAt(i);
+            executor.execute(callback);
+            mOnDestroyCallbacks.removeAt(i);
+        }
+
+        // destroyed now
+        mInteractor = null;
+        mActivity.setVoiceInteractor(null);
+    }
+
     public boolean submitRequest(Request request) {
         return submitRequest(request, null);
     }
@@ -973,6 +1018,10 @@
      * @return Returns true of the request was successfully submitted, else false.
      */
     public boolean submitRequest(Request request, String name) {
+        if (isDestroyed()) {
+            Log.w(TAG, "Cannot interact with a destroyed voice interactor");
+            return false;
+        }
         try {
             if (request.mRequestInterface != null) {
                 throw new IllegalStateException("Given " + request + " is already active");
@@ -997,6 +1046,10 @@
      * Return all currently active requests.
      */
     public Request[] getActiveRequests() {
+        if (isDestroyed()) {
+            Log.w(TAG, "Cannot interact with a destroyed voice interactor");
+            return null;
+        }
         synchronized (mActiveRequests) {
             final int N = mActiveRequests.size();
             if (N <= 0) {
@@ -1018,6 +1071,10 @@
      * @return Returns the active request with that name, or null if there was none.
      */
     public Request getActiveRequest(String name) {
+        if (isDestroyed()) {
+            Log.w(TAG, "Cannot interact with a destroyed voice interactor");
+            return null;
+        }
         synchronized (mActiveRequests) {
             final int N = mActiveRequests.size();
             for (int i=0; i<N; i++) {
@@ -1040,6 +1097,10 @@
      * @return Array of booleans indicating whether each command is supported or not.
      */
     public boolean[] supportsCommands(String[] commands) {
+        if (isDestroyed()) {
+            Log.w(TAG, "Cannot interact with a destroyed voice interactor");
+            return new boolean[commands.length];
+        }
         try {
             boolean[] res = mInteractor.supportsCommands(mContext.getOpPackageName(), commands);
             if (DEBUG) Log.d(TAG, "supportsCommands: cmds=" + commands + " res=" + res);
@@ -1049,6 +1110,64 @@
         }
     }
 
+    /**
+     * @return whether the voice interactor is destroyed. You should not interact
+     * with a destroyed voice interactor.
+     */
+    public boolean isDestroyed() {
+        return mInteractor == null;
+    }
+
+    /**
+     * Registers a callback to be called when the VoiceInteractor is destroyed.
+     *
+     * @param executor Executor on which to run the callback.
+     * @param callback The callback to run.
+     * @return whether the callback was registered.
+     */
+    public boolean registerOnDestroyedCallback(@NonNull @CallbackExecutor Executor executor,
+            @NonNull Runnable callback) {
+        Preconditions.checkNotNull(executor);
+        Preconditions.checkNotNull(callback);
+        if (isDestroyed()) {
+            Log.w(TAG, "Cannot interact with a destroyed voice interactor");
+            return false;
+        }
+        mOnDestroyCallbacks.put(callback, executor);
+        return true;
+    }
+
+    /**
+     * Unregisters a previously registered onDestroy callback
+     *
+     * @param callback The callback to remove.
+     * @return whether the callback was unregistered.
+     */
+    public boolean unregisterOnDestroyedCallback(@NonNull Runnable callback) {
+        Preconditions.checkNotNull(callback);
+        if (isDestroyed()) {
+            Log.w(TAG, "Cannot interact with a destroyed voice interactor");
+            return false;
+        }
+        return mOnDestroyCallbacks.remove(callback) != null;
+    }
+
+    /**
+     * Notifies the assist framework that the direct actions supported by the app changed.
+     */
+    public void notifyDirectActionsChanged() {
+        if (isDestroyed()) {
+            Log.w(TAG, "Cannot interact with a destroyed voice interactor");
+            return;
+        }
+        try {
+            mInteractor.notifyDirectActionsChanged(mActivity.getTaskId(),
+                    mActivity.getAssistToken());
+        } catch (RemoteException e) {
+            Log.w(TAG, "Voice interactor has died", e);
+        }
+    }
+
     void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
         String innerPrefix = prefix + "    ";
         if (mActiveRequests.size() > 0) {
@@ -1066,4 +1185,21 @@
         writer.println(mInteractor.asBinder());
         writer.print(prefix); writer.print("  mActivity="); writer.println(mActivity);
     }
+
+    private static final class KillCallback extends ICancellationSignal.Stub {
+        private final WeakReference<VoiceInteractor> mInteractor;
+
+        KillCallback(VoiceInteractor interactor) {
+            mInteractor= new WeakReference<>(interactor);
+        }
+
+        @Override
+        public void cancel() {
+            final VoiceInteractor voiceInteractor = mInteractor.get();
+            if (voiceInteractor != null) {
+                voiceInteractor.mHandlerCaller.getHandler().sendMessage(PooledLambda
+                        .obtainMessage(VoiceInteractor::destroy, voiceInteractor));
+            }
+        }
+    }
 }
diff --git a/core/java/android/app/assist/AssistStructure.java b/core/java/android/app/assist/AssistStructure.java
index ed3a296..0d5a763 100644
--- a/core/java/android/app/assist/AssistStructure.java
+++ b/core/java/android/app/assist/AssistStructure.java
@@ -2300,6 +2300,7 @@
 
     /**
      * @return The task id for the associated activity.
+     *
      * @hide
      */
     public int getTaskId() {
diff --git a/core/java/android/app/servertransaction/LaunchActivityItem.java b/core/java/android/app/servertransaction/LaunchActivityItem.java
index cdf5d49..1236e0a 100644
--- a/core/java/android/app/servertransaction/LaunchActivityItem.java
+++ b/core/java/android/app/servertransaction/LaunchActivityItem.java
@@ -63,6 +63,7 @@
     private List<ReferrerIntent> mPendingNewIntents;
     private boolean mIsForward;
     private ProfilerInfo mProfilerInfo;
+    private IBinder mAssistToken;
 
     @Override
     public void preExecute(ClientTransactionHandler client, IBinder token) {
@@ -78,7 +79,7 @@
         ActivityClientRecord r = new ActivityClientRecord(token, mIntent, mIdent, mInfo,
                 mOverrideConfig, mCompatInfo, mReferrer, mVoiceInteractor, mState, mPersistentState,
                 mPendingResults, mPendingNewIntents, mIsForward,
-                mProfilerInfo, client);
+                mProfilerInfo, client, mAssistToken);
         client.handleLaunchActivity(r, pendingActions, null /* customIntent */);
         Trace.traceEnd(TRACE_TAG_ACTIVITY_MANAGER);
     }
@@ -99,14 +100,15 @@
             Configuration curConfig, Configuration overrideConfig, CompatibilityInfo compatInfo,
             String referrer, IVoiceInteractor voiceInteractor, int procState, Bundle state,
             PersistableBundle persistentState, List<ResultInfo> pendingResults,
-            List<ReferrerIntent> pendingNewIntents, boolean isForward, ProfilerInfo profilerInfo) {
+            List<ReferrerIntent> pendingNewIntents, boolean isForward, ProfilerInfo profilerInfo,
+            IBinder assistToken) {
         LaunchActivityItem instance = ObjectPool.obtain(LaunchActivityItem.class);
         if (instance == null) {
             instance = new LaunchActivityItem();
         }
         setValues(instance, intent, ident, info, curConfig, overrideConfig, compatInfo, referrer,
                 voiceInteractor, procState, state, persistentState, pendingResults,
-                pendingNewIntents, isForward, profilerInfo);
+                pendingNewIntents, isForward, profilerInfo, assistToken);
 
         return instance;
     }
@@ -114,7 +116,7 @@
     @Override
     public void recycle() {
         setValues(this, null, 0, null, null, null, null, null, null, 0, null, null, null, null,
-                false, null);
+                false, null, null);
         ObjectPool.recycle(this);
     }
 
@@ -139,6 +141,7 @@
         dest.writeTypedList(mPendingNewIntents, flags);
         dest.writeBoolean(mIsForward);
         dest.writeTypedObject(mProfilerInfo, flags);
+        dest.writeStrongBinder(mAssistToken);
     }
 
     /** Read from Parcel. */
@@ -152,7 +155,8 @@
                 in.readPersistableBundle(getClass().getClassLoader()),
                 in.createTypedArrayList(ResultInfo.CREATOR),
                 in.createTypedArrayList(ReferrerIntent.CREATOR), in.readBoolean(),
-                in.readTypedObject(ProfilerInfo.CREATOR));
+                in.readTypedObject(ProfilerInfo.CREATOR),
+                in.readStrongBinder());
     }
 
     public static final @android.annotation.NonNull Creator<LaunchActivityItem> CREATOR =
@@ -187,7 +191,8 @@
                 && Objects.equals(mPendingResults, other.mPendingResults)
                 && Objects.equals(mPendingNewIntents, other.mPendingNewIntents)
                 && mIsForward == other.mIsForward
-                && Objects.equals(mProfilerInfo, other.mProfilerInfo);
+                && Objects.equals(mProfilerInfo, other.mProfilerInfo)
+                && Objects.equals(mAssistToken, other.mAssistToken);
     }
 
     @Override
@@ -206,6 +211,7 @@
         result = 31 * result + Objects.hashCode(mPendingNewIntents);
         result = 31 * result + (mIsForward ? 1 : 0);
         result = 31 * result + Objects.hashCode(mProfilerInfo);
+        result = 31 * result + Objects.hashCode(mAssistToken);
         return result;
     }
 
@@ -247,6 +253,7 @@
                 + ",referrer=" + mReferrer + ",procState=" + mProcState + ",state=" + mState
                 + ",persistentState=" + mPersistentState + ",pendingResults=" + mPendingResults
                 + ",pendingNewIntents=" + mPendingNewIntents + ",profilerInfo=" + mProfilerInfo
+                + " assistToken=" + mAssistToken
                 + "}";
     }
 
@@ -256,7 +263,7 @@
             CompatibilityInfo compatInfo, String referrer, IVoiceInteractor voiceInteractor,
             int procState, Bundle state, PersistableBundle persistentState,
             List<ResultInfo> pendingResults, List<ReferrerIntent> pendingNewIntents,
-            boolean isForward, ProfilerInfo profilerInfo) {
+            boolean isForward, ProfilerInfo profilerInfo, IBinder assistToken) {
         instance.mIntent = intent;
         instance.mIdent = ident;
         instance.mInfo = info;
@@ -272,5 +279,6 @@
         instance.mPendingNewIntents = pendingNewIntents;
         instance.mIsForward = isForward;
         instance.mProfilerInfo = profilerInfo;
+        instance.mAssistToken = assistToken;
     }
 }
diff --git a/core/java/android/bluetooth/BluetoothDevice.java b/core/java/android/bluetooth/BluetoothDevice.java
index 74ceeb92..388161d 100644
--- a/core/java/android/bluetooth/BluetoothDevice.java
+++ b/core/java/android/bluetooth/BluetoothDevice.java
@@ -56,7 +56,8 @@
  * returned by {@link BluetoothAdapter#getBondedDevices()
  * BluetoothAdapter.getBondedDevices()}. You can then open a
  * {@link BluetoothSocket} for communication with the remote device, using
- * {@link #createRfcommSocketToServiceRecord(UUID)}.
+ * {@link #createRfcommSocketToServiceRecord(UUID)} over Bluetooth BR/EDR or using
+ * {@link #createL2capChannel(int)} over Bluetooth LE.
  *
  * <p class="note"><strong>Note:</strong>
  * Requires the {@link android.Manifest.permission#BLUETOOTH} permission.
diff --git a/core/java/android/bluetooth/BluetoothServerSocket.java b/core/java/android/bluetooth/BluetoothServerSocket.java
index 4e88625..c06b837 100644
--- a/core/java/android/bluetooth/BluetoothServerSocket.java
+++ b/core/java/android/bluetooth/BluetoothServerSocket.java
@@ -35,21 +35,28 @@
  * On the client side, use a single {@link BluetoothSocket} to both initiate
  * an outgoing connection and to manage the connection.
  *
- * <p>The most common type of Bluetooth socket is RFCOMM, which is the type
- * supported by the Android APIs. RFCOMM is a connection-oriented, streaming
- * transport over Bluetooth. It is also known as the Serial Port Profile (SPP).
+ * <p>For Bluetooth BR/EDR, the most common type of socket is RFCOMM, which is the type supported by
+ * the Android APIs. RFCOMM is a connection-oriented, streaming transport over Bluetooth BR/EDR. It
+ * is also known as the Serial Port Profile (SPP). To create a listening
+ * {@link BluetoothServerSocket} that's ready for incoming Bluetooth BR/EDR connections, use {@link
+ * BluetoothAdapter#listenUsingRfcommWithServiceRecord
+ * BluetoothAdapter.listenUsingRfcommWithServiceRecord()}.
  *
- * <p>To create a listening {@link BluetoothServerSocket} that's ready for
- * incoming connections, use
- * {@link BluetoothAdapter#listenUsingRfcommWithServiceRecord
- * BluetoothAdapter.listenUsingRfcommWithServiceRecord()}. Then call
- * {@link #accept()} to listen for incoming connection requests. This call
- * will block until a connection is established, at which point, it will return
- * a {@link BluetoothSocket} to manage the connection. Once the {@link
- * BluetoothSocket} is acquired, it's a good idea to call {@link #close()} on
- * the {@link BluetoothServerSocket} when it's no longer needed for accepting
- * connections. Closing the {@link BluetoothServerSocket} will <em>not</em>
- * close the returned {@link BluetoothSocket}.
+ * <p>For Bluetooth LE, the socket uses LE Connection-oriented Channel (CoC). LE CoC is a
+ * connection-oriented, streaming transport over Bluetooth LE and has a credit-based flow control.
+ * Correspondingly, use {@link BluetoothAdapter#listenUsingL2capChannel
+ * BluetoothAdapter.listenUsingL2capChannel()} to create a listening {@link BluetoothServerSocket}
+ * that's ready for incoming Bluetooth LE CoC connections. For LE CoC, you can use {@link #getPsm()}
+ * to get the protocol/service multiplexer (PSM) value that the peer needs to use to connect to your
+ * socket.
+ *
+ * <p> After the listening {@link BluetoothServerSocket} is created, call {@link #accept()} to
+ * listen for incoming connection requests. This call will block until a connection is established,
+ * at which point, it will return a {@link BluetoothSocket} to manage the connection. Once the
+ * {@link BluetoothSocket} is acquired, it's a good idea to call {@link #close()} on the {@link
+ * BluetoothServerSocket} when it's no longer needed for accepting
+ * connections. Closing the {@link BluetoothServerSocket} will <em>not</em> close the returned
+ * {@link BluetoothSocket}.
  *
  * <p>{@link BluetoothServerSocket} is thread
  * safe. In particular, {@link #close} will always immediately abort ongoing
diff --git a/core/java/android/os/INetworkManagementService.aidl b/core/java/android/os/INetworkManagementService.aidl
index 03e8c15..db23cfa 100644
--- a/core/java/android/os/INetworkManagementService.aidl
+++ b/core/java/android/os/INetworkManagementService.aidl
@@ -396,9 +396,6 @@
      */
     void setNetworkPermission(int netId, int permission);
 
-    void setPermission(String permission, in int[] uids);
-    void clearPermission(in int[] uids);
-
     /**
      * Allow UID to call protect().
      */
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 24f42d4..4da0d2d 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -7983,6 +7983,16 @@
                 "lock_screen_show_notifications";
 
         /**
+         * Indicates whether the lock screen should display silent notifications.
+         * <p>
+         * Type: int (0 for false, 1 for true)
+         *
+         * @hide
+         */
+        public static final String LOCK_SCREEN_SHOW_SILENT_NOTIFICATIONS =
+                "lock_screen_show_silent_notifications";
+
+        /**
          * List of TV inputs that are currently hidden. This is a string
          * containing the IDs of all hidden TV inputs. Each ID is encoded by
          * {@link android.net.Uri#encode(String)} and separated by ':'.
@@ -8838,6 +8848,7 @@
             LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS,
             LOCK_SCREEN_CUSTOM_CLOCK_FACE,
             LOCK_SCREEN_SHOW_NOTIFICATIONS,
+            LOCK_SCREEN_SHOW_SILENT_NOTIFICATIONS,
             ZEN_DURATION,
             SHOW_ZEN_UPGRADE_NOTIFICATION,
             SHOW_ZEN_SETTINGS_SUGGESTION,
@@ -9013,6 +9024,7 @@
             VALIDATORS.put(IN_CALL_NOTIFICATION_ENABLED, IN_CALL_NOTIFICATION_ENABLED_VALIDATOR);
             VALIDATORS.put(LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS, BOOLEAN_VALIDATOR);
             VALIDATORS.put(LOCK_SCREEN_SHOW_NOTIFICATIONS, BOOLEAN_VALIDATOR);
+            VALIDATORS.put(LOCK_SCREEN_SHOW_SILENT_NOTIFICATIONS, BOOLEAN_VALIDATOR);
             VALIDATORS.put(ZEN_DURATION, ZEN_DURATION_VALIDATOR);
             VALIDATORS.put(SHOW_ZEN_UPGRADE_NOTIFICATION, BOOLEAN_VALIDATOR);
             VALIDATORS.put(SHOW_ZEN_SETTINGS_SUGGESTION, BOOLEAN_VALIDATOR);
diff --git a/core/java/android/service/voice/IVoiceInteractionSession.aidl b/core/java/android/service/voice/IVoiceInteractionSession.aidl
index 78e6bc3..c142a53 100644
--- a/core/java/android/service/voice/IVoiceInteractionSession.aidl
+++ b/core/java/android/service/voice/IVoiceInteractionSession.aidl
@@ -21,6 +21,7 @@
 import android.content.Intent;
 import android.graphics.Bitmap;
 import android.os.Bundle;
+import android.os.IBinder;
 
 import com.android.internal.app.IVoiceInteractionSessionShowCallback;
 
@@ -30,8 +31,8 @@
 oneway interface IVoiceInteractionSession {
     void show(in Bundle sessionArgs, int flags, IVoiceInteractionSessionShowCallback showCallback);
     void hide();
-    void handleAssist(in Bundle assistData, in AssistStructure structure, in AssistContent content,
-                      int index, int count);
+    void handleAssist(int taskId, in IBinder activityId, in Bundle assistData,
+            in AssistStructure structure, in AssistContent content, int index, int count);
     void handleScreenshot(in Bitmap screenshot);
     void taskStarted(in Intent intent, int taskId);
     void taskFinished(in Intent intent, int taskId);
diff --git a/core/java/android/service/voice/VoiceInteractionSession.java b/core/java/android/service/voice/VoiceInteractionSession.java
index 5b5f3b8..81b84e1 100644
--- a/core/java/android/service/voice/VoiceInteractionSession.java
+++ b/core/java/android/service/voice/VoiceInteractionSession.java
@@ -18,9 +18,13 @@
 
 import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
 
+import android.annotation.CallbackExecutor;
+import android.annotation.IntRange;
+import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.app.Activity;
 import android.app.Dialog;
+import android.app.DirectAction;
 import android.app.Instrumentation;
 import android.app.VoiceInteractor;
 import android.app.assist.AssistContent;
@@ -28,6 +32,7 @@
 import android.content.ComponentCallbacks2;
 import android.content.Context;
 import android.content.Intent;
+import android.content.pm.ParceledListSlice;
 import android.content.res.Configuration;
 import android.content.res.TypedArray;
 import android.graphics.Bitmap;
@@ -36,9 +41,12 @@
 import android.inputmethodservice.SoftInputWindow;
 import android.os.Binder;
 import android.os.Bundle;
+import android.os.CancellationSignal;
 import android.os.Handler;
 import android.os.IBinder;
+import android.os.ICancellationSignal;
 import android.os.Message;
+import android.os.RemoteCallback;
 import android.os.RemoteException;
 import android.os.UserHandle;
 import android.util.ArrayMap;
@@ -52,6 +60,7 @@
 import android.view.WindowManager;
 import android.widget.FrameLayout;
 
+import com.android.internal.annotations.Immutable;
 import com.android.internal.app.IVoiceInteractionManagerService;
 import com.android.internal.app.IVoiceInteractionSessionShowCallback;
 import com.android.internal.app.IVoiceInteractor;
@@ -59,10 +68,16 @@
 import com.android.internal.app.IVoiceInteractorRequest;
 import com.android.internal.os.HandlerCaller;
 import com.android.internal.os.SomeArgs;
+import com.android.internal.util.Preconditions;
+import com.android.internal.util.function.pooled.PooledLambda;
 
 import java.io.FileDescriptor;
 import java.io.PrintWriter;
 import java.lang.ref.WeakReference;
+import java.util.Collections;
+import java.util.List;
+import java.util.concurrent.Executor;
+import java.util.function.Consumer;
 
 /**
  * An active voice interaction session, providing a facility for the implementation
@@ -156,6 +171,8 @@
     final WeakReference<VoiceInteractionSession> mWeakRef
             = new WeakReference<VoiceInteractionSession>(this);
 
+    ICancellationSignal mKillCallback;
+
     final IVoiceInteractor mInteractor = new IVoiceInteractor.Stub() {
         @Override
         public IVoiceInteractorRequest startConfirmation(String callingPackage,
@@ -230,6 +247,19 @@
             }
             return new boolean[commands.length];
         }
+
+        @Override
+        public void notifyDirectActionsChanged(int taskId, IBinder assistToken) {
+            mHandlerCaller.getHandler().sendMessage(PooledLambda.obtainMessage(
+                    VoiceInteractionSession::onDirectActionsInvalidated,
+                    VoiceInteractionSession.this, new ActivityId(taskId, assistToken))
+            );
+        }
+
+        @Override
+        public void setKillCallback(ICancellationSignal callback) {
+            mKillCallback = callback;
+        }
     };
 
     final IVoiceInteractionSession mSession = new IVoiceInteractionSession.Stub() {
@@ -248,8 +278,9 @@
         }
 
         @Override
-        public void handleAssist(final Bundle data, final AssistStructure structure,
-                final AssistContent content, final int index, final int count) {
+        public void handleAssist(final int taskId, final IBinder assistToken, final Bundle data,
+                final AssistStructure structure, final AssistContent content, final int index,
+                final int count) {
             // We want to pre-warm the AssistStructure before handing it off to the main
             // thread.  We also want to do this on a separate thread, so that if the app
             // is for some reason slow (due to slow filling in of async children in the
@@ -267,9 +298,19 @@
                             failure = e;
                         }
                     }
-                    mHandlerCaller.sendMessage(mHandlerCaller.obtainMessageOOOOII(MSG_HANDLE_ASSIST,
-                            data, failure == null ? structure : null, failure, content,
-                            index, count));
+
+                    SomeArgs args = SomeArgs.obtain();
+                    args.argi1 = taskId;
+                    args.arg1 = data;
+                    args.arg2 = (failure == null) ? structure : null;
+                    args.arg3 = failure;
+                    args.arg4 = content;
+                    args.arg5 = assistToken;
+                    args.argi5 = index;
+                    args.argi6 = count;
+
+                    mHandlerCaller.sendMessage(mHandlerCaller.obtainMessageO(
+                            MSG_HANDLE_ASSIST, args));
                 }
             };
             retriever.start();
@@ -855,17 +896,13 @@
                     break;
                 case MSG_HANDLE_ASSIST:
                     args = (SomeArgs)msg.obj;
-                    if (DEBUG) Log.d(TAG, "onHandleAssist: data=" + args.arg1
+                    if (DEBUG) Log.d(TAG, "onHandleAssist: taskId=" + args.argi1
+                            + "assistToken=" + args.arg5 + " data=" + args.arg1
                             + " structure=" + args.arg2 + " content=" + args.arg3
                             + " activityIndex=" + args.argi5 + " activityCount=" + args.argi6);
-                    if (args.argi5 == 0) {
-                        doOnHandleAssist((Bundle) args.arg1, (AssistStructure) args.arg2,
-                                (Throwable) args.arg3, (AssistContent) args.arg4);
-                    } else {
-                        doOnHandleAssistSecondary((Bundle) args.arg1, (AssistStructure) args.arg2,
-                                (Throwable) args.arg3, (AssistContent) args.arg4,
-                                args.argi5, args.argi6);
-                    }
+                    doOnHandleAssist(args.argi1, (IBinder) args.arg5, (Bundle) args.arg1,
+                            (AssistStructure) args.arg2, (Throwable) args.arg3,
+                            (AssistContent) args.arg4, args.argi5, args.argi6);
                     break;
                 case MSG_HANDLE_SCREENSHOT:
                     if (DEBUG) Log.d(TAG, "onHandleScreenshot: " + msg.obj);
@@ -1062,6 +1099,13 @@
 
     void doDestroy() {
         onDestroy();
+        if (mKillCallback != null) {
+            try {
+                mKillCallback.cancel();
+            } catch (RemoteException e) {
+                /* ignore */
+            }
+        }
         if (mInitialized) {
             mRootView.getViewTreeObserver().removeOnComputeInternalInsetsListener(
                     mInsetsComputer);
@@ -1301,6 +1345,94 @@
     }
 
     /**
+     * Requests a list of supported actions from an app.
+     *
+     * @param activityId Ths activity id of the app to get the actions from.
+     * @param resultExecutor The handler to receive the callback
+     * @param callback The callback to receive the response
+     */
+    public final void requestDirectActions(@NonNull ActivityId activityId,
+            @NonNull @CallbackExecutor Executor resultExecutor,
+            @NonNull Consumer<List<DirectAction>> callback) {
+        if (mToken == null) {
+            throw new IllegalStateException("Can't call before onCreate()");
+        }
+        try {
+            mSystemService.requestDirectActions(mToken, activityId.getTaskId(),
+                    activityId.getAssistToken(), new RemoteCallback(new DirectActionsReceiver(
+                            Preconditions.checkNotNull(resultExecutor),
+                            Preconditions.checkNotNull(callback))));
+        } catch (RemoteException e) {
+            e.rethrowFromSystemServer();
+        }
+    }
+
+    /**
+     * Called when the direct actions are invalidated.
+     */
+    public void onDirectActionsInvalidated(@NonNull ActivityId activityId) {
+
+    }
+
+    /**
+     * Asks that an action be performed by the app. This will send a request to the app which
+     * provided this action.
+     *
+     * <p> An action could take time to execute and the result is provided asynchronously
+     * via a callback. If the action is taking longer and you want to cancel its execution
+     * you can pass in a cancellation signal through which to notify the app to abort the
+     * action.
+     *
+     * @param action The action to be performed.
+     * @param extras Any optional extras sent to the app as part of the request
+     * @param cancellationSignal A signal to cancel the operation in progress,
+     *                          or {@code null} if none.
+     * @param resultExecutor The handler to receive the callback.
+     * @param resultListener The callback to receive the response.
+     *
+     * @see #requestDirectActions(ActivityId, Executor, Consumer)
+     * @see Activity#onGetDirectActions()
+     */
+    public final void performDirectAction(@NonNull DirectAction action, @Nullable Bundle extras,
+            @Nullable CancellationSignal cancellationSignal,
+            @NonNull @CallbackExecutor Executor resultExecutor,
+            @NonNull Consumer<Bundle> resultListener) {
+        if (mToken == null) {
+            throw new IllegalStateException("Can't call before onCreate()");
+        }
+        Preconditions.checkNotNull(resultExecutor);
+        Preconditions.checkNotNull(resultListener);
+
+        if (cancellationSignal != null) {
+            cancellationSignal.throwIfCanceled();
+        }
+
+        final RemoteCallback remoteCallback = new RemoteCallback(b -> {
+            if (b != null) {
+                final IBinder cancellation = b.getBinder(VoiceInteractor.KEY_CANCELLATION_SIGNAL);
+                if (cancellation != null) {
+                    if (cancellationSignal != null) {
+                        cancellationSignal.setRemote(ICancellationSignal.Stub.asInterface(
+                                cancellation));
+                    }
+                } else {
+                    resultExecutor.execute(() -> resultListener.accept(b));
+                }
+            } else {
+                resultExecutor.execute(() -> resultListener.accept(Bundle.EMPTY));
+            }
+        });
+
+        try {
+            mSystemService.performDirectAction(mToken, action.getId(), extras,
+                    action.getTaskId(), action.getActivityId(), remoteCallback,
+                    remoteCallback);
+        } catch (RemoteException e) {
+            e.rethrowFromSystemServer();
+        }
+    }
+
+    /**
      * Set whether this session will keep the device awake while it is running a voice
      * activity.  By default, the system holds a wake lock for it while in this state,
      * so that it can work even if the screen is off.  Setting this to false removes that
@@ -1434,20 +1566,14 @@
         mContentFrame.requestApplyInsets();
     }
 
-    void doOnHandleAssist(Bundle data, AssistStructure structure, Throwable failure,
-            AssistContent content) {
+    void doOnHandleAssist(int taskId, IBinder assistToken, Bundle data, AssistStructure structure,
+            Throwable failure, AssistContent content, int index, int count) {
         if (failure != null) {
             onAssistStructureFailure(failure);
         }
-        onHandleAssist(data, structure, content);
-    }
-
-    void doOnHandleAssistSecondary(Bundle data, AssistStructure structure, Throwable failure,
-            AssistContent content, int index, int count) {
-        if (failure != null) {
-            onAssistStructureFailure(failure);
-        }
-        onHandleAssistSecondary(data, structure, content, index, count);
+        AssistState assistState = new AssistState(new ActivityId(taskId, assistToken),
+                data, structure, content, index, count);
+        onHandleAssist(assistState);
     }
 
     /**
@@ -1480,12 +1606,41 @@
      * May be null if assist data has been disabled by the user or device policy; will
      * not be automatically filled in with data from the app if the app has marked its
      * window as secure.
+     *
+     * @deprecated use {@link #onHandleAssist(AssistState)}
      */
+    @Deprecated
     public void onHandleAssist(@Nullable Bundle data, @Nullable AssistStructure structure,
             @Nullable AssistContent content) {
     }
 
     /**
+     * Called to receive data from the application that the user was currently viewing when
+     * an assist session is started.  If the original show request did not specify
+     * {@link #SHOW_WITH_ASSIST}, this method will not be called.
+     *
+     * <p>This method is called for all activities along with an index and count that indicates
+     * which activity the data is for. {@code index} will be between 0 and {@code count}-1 and
+     * this method is called once for each activity in no particular order. The {@code count}
+     * indicates how many activities to expect assist data for, including the top focused one.
+     * The focused activity can be determined by calling {@link AssistState#isFocused()}.
+     *
+     * <p>To be responsive to assist requests, process assist data as soon as it is received,
+     * without waiting for all queued activities to return assist data.
+     *
+     * @param state The state object capturing the state of an activity.
+     */
+    public void onHandleAssist(@NonNull AssistState state) {
+        if (state.getIndex() == 0) {
+            onHandleAssist(state.getAssistData(), state.getAssistStructure(),
+                    state.getAssistContent());
+        } else {
+            onHandleAssistSecondary(state.getAssistData(), state.getAssistStructure(),
+                    state.getAssistContent(), state.getIndex(), state.getCount());
+        }
+    }
+
+    /**
      * Called to receive data from other applications that the user was or is interacting with,
      * that are currently on the screen in a multi-window display environment, not including the
      * currently focused activity. This could be
@@ -1519,7 +1674,10 @@
      * @param count the total number of additional activities for which the assist data is being
      *        returned, including the focused activity that is returned via
      *        {@link #onHandleAssist}.
+     *
+     * @deprecated use {@link #onHandleAssist(AssistState)}
      */
+    @Deprecated
     public void onHandleAssistSecondary(@Nullable Bundle data, @Nullable AssistStructure structure,
             @Nullable AssistContent content, int index, int count) {
     }
@@ -1742,4 +1900,166 @@
             }
         }
     }
+
+    private static class DirectActionsReceiver implements RemoteCallback.OnResultListener {
+
+        @NonNull
+        private final Executor mResultExecutor;
+        private final Consumer<List<DirectAction>> mCallback;
+
+        DirectActionsReceiver(Executor resultExecutor, Consumer<List<DirectAction>> callback) {
+            mResultExecutor = resultExecutor;
+            mCallback = callback;
+        }
+
+        @Override
+        public void onResult(Bundle result) {
+            final List<DirectAction> list;
+            if (result == null) {
+                list = Collections.emptyList();
+            } else {
+                final ParceledListSlice<DirectAction> pls = result.getParcelable(
+                        DirectAction.KEY_ACTIONS_LIST);
+                if (pls != null) {
+                    final List<DirectAction> receivedList = pls.getList();
+                    list = (receivedList != null) ? receivedList : Collections.emptyList();
+                } else {
+                    list = Collections.emptyList();
+                }
+            }
+            mResultExecutor.execute(() -> mCallback.accept(list));
+        }
+    }
+
+    /**
+     * Represents assist state captured when this session was started.
+     * It contains the various assist data objects and a reference to
+     * the source activity.
+     */
+    @Immutable
+    public static final class AssistState {
+        private final @NonNull ActivityId mActivityId;
+        private final int mIndex;
+        private final int mCount;
+        private final @Nullable Bundle mData;
+        private final @Nullable AssistStructure mStructure;
+        private final @Nullable AssistContent mContent;
+
+        AssistState(@NonNull ActivityId activityId, @Nullable Bundle data,
+                @Nullable AssistStructure structure, @Nullable AssistContent content,
+                int index, int count) {
+            mActivityId = activityId;
+            mIndex = index;
+            mCount = count;
+            mData = data;
+            mStructure = structure;
+            mContent = content;
+        }
+
+        /**
+         * @return whether the source activity is focused.
+         */
+        public boolean isFocused() {
+            return mIndex == 0;
+        }
+
+        /**
+         * @return the index of the activity that this state is for.
+         */
+        public @IntRange(from = -1) int getIndex() {
+            return mIndex;
+        }
+
+        /**s
+         * @return the total number of activities for which the assist data is
+         * being returned.
+         */
+        public @IntRange(from = 0) int getCount() {
+            return mCount;
+        }
+
+        /**
+         * @return the id of the source activity
+         */
+        public @NonNull ActivityId getActivityId() {
+            return mActivityId;
+        }
+
+        /**
+         * @return Arbitrary data supplied by the app through
+         * {@link android.app.Activity#onProvideAssistData Activity.onProvideAssistData}.
+         * May be null if assist data has been disabled by the user or device policy.
+         */
+        public @Nullable Bundle getAssistData() {
+            return mData;
+        }
+
+        /**
+         * @return If available, the structure definition of all windows currently
+         * displayed by the app. May be null if assist data has been disabled by the user
+         * or device policy; will be an empty stub if the application has disabled assist
+         * by marking its window as secure.
+         */
+        public @Nullable AssistStructure getAssistStructure() {
+            return mStructure;
+        }
+
+        /**
+         * @return Additional content data supplied by the app through
+         * {@link android.app.Activity#onProvideAssistContent Activity.onProvideAssistContent}.
+         * May be null if assist data has been disabled by the user or device policy; will
+         * not be automatically filled in with data from the app if the app has marked its
+         * window as secure.
+         */
+        public @Nullable AssistContent getAssistContent() {
+            return mContent;
+        }
+    }
+
+    /**
+     * Represents the id of an assist source activity.
+     */
+    public static class ActivityId {
+        private final int mTaskId;
+        private final IBinder mAssistToken;
+
+        ActivityId(int taskId, IBinder assistToken) {
+            mTaskId = taskId;
+            mAssistToken = assistToken;
+        }
+
+        int getTaskId() {
+            return mTaskId;
+        }
+
+        IBinder getAssistToken() {
+            return mAssistToken;
+        }
+
+        @Override
+        public boolean equals(Object o) {
+            if (this == o) {
+                return true;
+            }
+            if (o == null || getClass() != o.getClass()) {
+                return false;
+            }
+
+            ActivityId that = (ActivityId) o;
+
+            if (mTaskId != that.mTaskId) {
+                return false;
+            }
+            return mAssistToken != null
+                    ? mAssistToken.equals(that.mAssistToken)
+                    : that.mAssistToken == null;
+        }
+
+        @Override
+        public int hashCode() {
+            int result = mTaskId;
+            result = 31 * result + (mAssistToken != null ? mAssistToken.hashCode() : 0);
+            return result;
+        }
+    }
 }
diff --git a/core/java/android/service/watchdog/ExplicitHealthCheckService.java b/core/java/android/service/watchdog/ExplicitHealthCheckService.java
index 682b872..eeefb4a 100644
--- a/core/java/android/service/watchdog/ExplicitHealthCheckService.java
+++ b/core/java/android/service/watchdog/ExplicitHealthCheckService.java
@@ -16,6 +16,8 @@
 
 package android.service.watchdog;
 
+import static android.os.Parcelable.Creator;
+
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SdkConstant;
@@ -26,13 +28,18 @@
 import android.os.Handler;
 import android.os.IBinder;
 import android.os.Looper;
+import android.os.Parcel;
+import android.os.Parcelable;
 import android.os.RemoteCallback;
 import android.os.RemoteException;
 import android.util.Log;
 
+import com.android.internal.util.Preconditions;
+
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
+import java.util.concurrent.TimeUnit;
 
 /**
  * A service to provide packages supporting explicit health checks and route checks to these
@@ -61,7 +68,7 @@
     private static final String TAG = "ExplicitHealthCheckService";
 
     /**
-     * {@link Bundle} key for a {@link List} of {@link PackageInfo} value.
+     * {@link Bundle} key for a {@link List} of {@link PackageConfig} value.
      *
      * {@hide}
      */
@@ -130,7 +137,7 @@
      *
      * @return all packages supporting explicit health checks
      */
-    @NonNull public abstract List<PackageInfo> onGetSupportedPackages();
+    @NonNull public abstract List<PackageConfig> onGetSupportedPackages();
 
     /**
      * Called when the system requests for all the packages that it has currently requested
@@ -167,6 +174,112 @@
         });
     }
 
+    /**
+     * A PackageConfig contains a package supporting explicit health checks and the
+     * timeout in {@link System#uptimeMillis} across reboots after which health
+     * check requests from clients are failed.
+     *
+     * @hide
+     */
+    @SystemApi
+    public static final class PackageConfig implements Parcelable {
+        // TODO: Receive from DeviceConfig flag
+        private static final long DEFAULT_HEALTH_CHECK_TIMEOUT_MILLIS = TimeUnit.HOURS.toMillis(1);
+
+        private final String mPackageName;
+        private final long mHealthCheckTimeoutMillis;
+
+        /**
+         * Creates a new instance.
+         *
+         * @param packageName the package name
+         * @param durationMillis the duration in milliseconds, must be greater than or
+         * equal to 0. If it is 0, it will use a system default value.
+         */
+        public PackageConfig(@NonNull String packageName, long healthCheckTimeoutMillis) {
+            mPackageName = Preconditions.checkNotNull(packageName);
+            if (healthCheckTimeoutMillis == 0) {
+                mHealthCheckTimeoutMillis = DEFAULT_HEALTH_CHECK_TIMEOUT_MILLIS;
+            } else {
+                mHealthCheckTimeoutMillis = Preconditions.checkArgumentNonnegative(
+                        healthCheckTimeoutMillis);
+            }
+        }
+
+        private PackageConfig(Parcel parcel) {
+            mPackageName = parcel.readString();
+            mHealthCheckTimeoutMillis = parcel.readLong();
+        }
+
+        /**
+         * Gets the package name.
+         *
+         * @return the package name
+         */
+        public @NonNull String getPackageName() {
+            return mPackageName;
+        }
+
+        /**
+         * Gets the timeout in milliseconds to evaluate an explicit health check result after a
+         * request.
+         *
+         * @return the duration in {@link System#uptimeMillis} across reboots
+         */
+        public long getHealthCheckTimeoutMillis() {
+            return mHealthCheckTimeoutMillis;
+        }
+
+        @Override
+        public String toString() {
+            return "PackageConfig{" + mPackageName + ", " + mHealthCheckTimeoutMillis + "}";
+        }
+
+        @Override
+        public boolean equals(Object other) {
+            if (other == this) {
+                return true;
+            }
+            if (!(other instanceof PackageConfig)) {
+                return false;
+            }
+
+            PackageConfig otherInfo = (PackageConfig) other;
+            return Objects.equals(otherInfo.getHealthCheckTimeoutMillis(),
+                    mHealthCheckTimeoutMillis)
+                    && Objects.equals(otherInfo.getPackageName(), mPackageName);
+        }
+
+        @Override
+        public int hashCode() {
+            return Objects.hash(mPackageName, mHealthCheckTimeoutMillis);
+        }
+
+        @Override
+        public int describeContents() {
+            return 0;
+        }
+
+        @Override
+        public void writeToParcel(Parcel parcel, int flags) {
+            parcel.writeString(mPackageName);
+            parcel.writeLong(mHealthCheckTimeoutMillis);
+        }
+
+        public static final @NonNull Creator<PackageConfig> CREATOR = new Creator<PackageConfig>() {
+                @Override
+                public PackageConfig createFromParcel(Parcel source) {
+                    return new PackageConfig(source);
+                }
+
+                @Override
+                public PackageConfig[] newArray(int size) {
+                    return new PackageConfig[size];
+                }
+            };
+    }
+
+
     private class ExplicitHealthCheckServiceWrapper extends IExplicitHealthCheckService.Stub {
         @Override
         public void setCallback(RemoteCallback callback) throws RemoteException {
@@ -188,7 +301,7 @@
         @Override
         public void getSupportedPackages(RemoteCallback callback) throws RemoteException {
             mHandler.post(() -> {
-                List<PackageInfo> packages =
+                List<PackageConfig> packages =
                         ExplicitHealthCheckService.this.onGetSupportedPackages();
                 Objects.requireNonNull(packages, "Supported package list must be non-null");
                 Bundle bundle = new Bundle();
diff --git a/core/java/android/service/watchdog/PackageInfo.aidl b/core/java/android/service/watchdog/PackageConfig.aidl
similarity index 95%
rename from core/java/android/service/watchdog/PackageInfo.aidl
rename to core/java/android/service/watchdog/PackageConfig.aidl
index 5605aec..0131586 100644
--- a/core/java/android/service/watchdog/PackageInfo.aidl
+++ b/core/java/android/service/watchdog/PackageConfig.aidl
@@ -19,4 +19,4 @@
 /**
  * @hide
  */
-parcelable PackageInfo;
+parcelable PackageConfig;
diff --git a/core/java/android/service/watchdog/PackageInfo.java b/core/java/android/service/watchdog/PackageInfo.java
deleted file mode 100644
index cee9b6d..0000000
--- a/core/java/android/service/watchdog/PackageInfo.java
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * 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.service.watchdog;
-
-import android.annotation.NonNull;
-import android.annotation.SystemApi;
-import android.os.Parcel;
-import android.os.Parcelable;
-
-import com.android.internal.util.Preconditions;
-
-import java.util.Objects;
-import java.util.concurrent.TimeUnit;
-
-/**
- * A PackageInfo contains a package supporting explicit health checks and the
- * timeout in {@link System#uptimeMillis} across reboots after which health
- * check requests from clients are failed.
- *
- * @hide
- */
-@SystemApi
-public final class PackageInfo implements Parcelable {
-    // TODO: Receive from DeviceConfig flag
-    private static final long DEFAULT_HEALTH_CHECK_TIMEOUT_MILLIS = TimeUnit.HOURS.toMillis(1);
-
-    private final String mPackageName;
-    private final long mHealthCheckTimeoutMillis;
-
-    /**
-     * Creates a new instance.
-     *
-     * @param packageName the package name
-     * @param durationMillis the duration in milliseconds, must be greater than or
-     * equal to 0. If it is 0, it will use a system default value.
-     */
-    public PackageInfo(@NonNull String packageName, long healthCheckTimeoutMillis) {
-        mPackageName = Preconditions.checkNotNull(packageName);
-        if (healthCheckTimeoutMillis == 0) {
-            mHealthCheckTimeoutMillis = DEFAULT_HEALTH_CHECK_TIMEOUT_MILLIS;
-        } else {
-            mHealthCheckTimeoutMillis = Preconditions.checkArgumentNonnegative(
-                    healthCheckTimeoutMillis);
-        }
-    }
-
-    private PackageInfo(Parcel parcel) {
-        mPackageName = parcel.readString();
-        mHealthCheckTimeoutMillis = parcel.readLong();
-    }
-
-    /**
-     * Gets the package name.
-     *
-     * @return the package name
-     */
-    public @NonNull String getPackageName() {
-        return mPackageName;
-    }
-
-    /**
-     * Gets the timeout in milliseconds to evaluate an explicit health check result after a request.
-     *
-     * @return the duration in {@link System#uptimeMillis} across reboots
-     */
-    public long getHealthCheckTimeoutMillis() {
-        return mHealthCheckTimeoutMillis;
-    }
-
-    @Override
-    public String toString() {
-        return "PackageInfo{" + mPackageName + ", " + mHealthCheckTimeoutMillis + "}";
-    }
-
-    @Override
-    public boolean equals(Object other) {
-        if (other == this) {
-            return true;
-        }
-        if (!(other instanceof PackageInfo)) {
-            return false;
-        }
-
-        PackageInfo otherInfo = (PackageInfo) other;
-        return Objects.equals(otherInfo.getHealthCheckTimeoutMillis(), mHealthCheckTimeoutMillis)
-                && Objects.equals(otherInfo.getPackageName(), mPackageName);
-    }
-
-    @Override
-    public int hashCode() {
-        return Objects.hash(mPackageName, mHealthCheckTimeoutMillis);
-    }
-
-    @Override
-    public int describeContents() {
-        return 0;
-    }
-
-    @Override
-    public void writeToParcel(Parcel parcel, int flags) {
-        parcel.writeString(mPackageName);
-        parcel.writeLong(mHealthCheckTimeoutMillis);
-    }
-
-    public static final @NonNull Creator<PackageInfo> CREATOR = new Creator<PackageInfo>() {
-            @Override
-            public PackageInfo createFromParcel(Parcel source) {
-                return new PackageInfo(source);
-            }
-
-            @Override
-            public PackageInfo[] newArray(int size) {
-                return new PackageInfo[size];
-            }
-        };
-}
diff --git a/core/java/android/view/IWindowManager.aidl b/core/java/android/view/IWindowManager.aidl
index 6c37319..c730fe2 100644
--- a/core/java/android/view/IWindowManager.aidl
+++ b/core/java/android/view/IWindowManager.aidl
@@ -640,5 +640,14 @@
      * This is needed for testing since the system add windows and injects input
      * quick enough that the windows don't have time to get sent to InputManager.
      */
-     boolean injectInputAfterTransactionsApplied(in InputEvent ev, int mode);
+    boolean injectInputAfterTransactionsApplied(in InputEvent ev, int mode);
+
+    /**
+     * Waits until all animations have completed and input information has been sent from
+     * WindowManager to native InputManager.
+     *
+     * This is needed for testing since we need to ensure input information has been propagated to
+     * native InputManager before proceeding with tests.
+     */
+    void syncInputTransactions();
 }
diff --git a/core/java/com/android/internal/app/IVoiceInteractionManagerService.aidl b/core/java/com/android/internal/app/IVoiceInteractionManagerService.aidl
index 420749e..fb5e006 100644
--- a/core/java/com/android/internal/app/IVoiceInteractionManagerService.aidl
+++ b/core/java/com/android/internal/app/IVoiceInteractionManagerService.aidl
@@ -19,6 +19,7 @@
 import android.content.ComponentName;
 import android.content.Intent;
 import android.os.Bundle;
+import android.os.RemoteCallback;
 
 import com.android.internal.app.IVoiceActionCheckCallback;
 import com.android.internal.app.IVoiceInteractionSessionShowCallback;
@@ -157,4 +158,17 @@
      * Provide hints for showing UI.
      */
     void setUiHints(in IVoiceInteractionService service, in Bundle hints);
+
+    /**
+     * Requests a list of supported actions from a specific activity.
+     */
+    void requestDirectActions(in IBinder token, int taskId, IBinder assistToken,
+            in RemoteCallback callback);
+
+    /**
+     * Requests performing an action from a specific activity.
+     */
+    void performDirectAction(in IBinder token, String actionId, in Bundle arguments, int taskId,
+            IBinder assistToken, in RemoteCallback cancellationCallback,
+            in RemoteCallback resultCallback);
 }
diff --git a/core/java/com/android/internal/app/IVoiceInteractor.aidl b/core/java/com/android/internal/app/IVoiceInteractor.aidl
index 44feafb..d50dc0b 100644
--- a/core/java/com/android/internal/app/IVoiceInteractor.aidl
+++ b/core/java/com/android/internal/app/IVoiceInteractor.aidl
@@ -18,6 +18,7 @@
 
 import android.app.VoiceInteractor;
 import android.os.Bundle;
+import android.os.ICancellationSignal;
 
 import com.android.internal.app.IVoiceInteractorCallback;
 import com.android.internal.app.IVoiceInteractorRequest;
@@ -38,4 +39,6 @@
     IVoiceInteractorRequest startCommand(String callingPackage,
             IVoiceInteractorCallback callback, String command, in Bundle extras);
     boolean[] supportsCommands(String callingPackage, in String[] commands);
+    void notifyDirectActionsChanged(int taskId, IBinder assistToken);
+    void setKillCallback(in ICancellationSignal callback);
 }
diff --git a/core/java/com/android/internal/app/IVoiceInteractorCallback.aidl b/core/java/com/android/internal/app/IVoiceInteractorCallback.aidl
index 1331e74..2d13b03 100644
--- a/core/java/com/android/internal/app/IVoiceInteractorCallback.aidl
+++ b/core/java/com/android/internal/app/IVoiceInteractorCallback.aidl
@@ -33,4 +33,5 @@
     void deliverAbortVoiceResult(IVoiceInteractorRequest request, in Bundle result);
     void deliverCommandResult(IVoiceInteractorRequest request, boolean finished, in Bundle result);
     void deliverCancel(IVoiceInteractorRequest request);
+    void destroy();
 }
diff --git a/core/jni/android_media_AudioSystem.cpp b/core/jni/android_media_AudioSystem.cpp
index a296d64..3a25e67 100644
--- a/core/jni/android_media_AudioSystem.cpp
+++ b/core/jni/android_media_AudioSystem.cpp
@@ -26,6 +26,7 @@
 #include <nativehelper/JNIHelp.h>
 #include "core_jni_helpers.h"
 
+#include <audiomanager/AudioManager.h>
 #include <media/AudioSystem.h>
 #include <media/AudioPolicy.h>
 #include <media/MicrophoneInfo.h>
@@ -353,7 +354,15 @@
 static jint
 android_media_AudioSystem_newAudioPlayerId(JNIEnv *env, jobject thiz)
 {
-    return AudioSystem::newAudioUniqueId(AUDIO_UNIQUE_ID_USE_PLAYER);
+    int id = AudioSystem::newAudioUniqueId(AUDIO_UNIQUE_ID_USE_CLIENT);
+    return id != AUDIO_UNIQUE_ID_ALLOCATE ? id : PLAYER_PIID_INVALID;
+}
+
+static jint
+android_media_AudioSystem_newAudioRecorderId(JNIEnv *env, jobject thiz)
+{
+    int id = AudioSystem::newAudioUniqueId(AUDIO_UNIQUE_ID_USE_CLIENT);
+    return id != AUDIO_UNIQUE_ID_ALLOCATE ? id : RECORD_RIID_INVALID;
 }
 
 static jint
@@ -470,9 +479,10 @@
 
     env->CallStaticVoidMethod(clazz,
                               gAudioPolicyEventHandlerMethods.postRecordConfigEventFromNative,
-                              event, (jint) clientInfo->uid, clientInfo->session,
-                              clientInfo->source, clientInfo->port_id, clientInfo->silenced,
-                              recParamArray, jClientEffects, jEffects, source);
+                              event, (jint) clientInfo->riid, (jint) clientInfo->uid,
+                              clientInfo->session, clientInfo->source, clientInfo->port_id,
+                              clientInfo->silenced, recParamArray, jClientEffects, jEffects,
+                              source);
     env->DeleteLocalRef(clazz);
     env->DeleteLocalRef(recParamArray);
     env->DeleteLocalRef(jClientEffects);
@@ -2246,6 +2256,7 @@
     {"isSourceActive",      "(I)Z",     (void *)android_media_AudioSystem_isSourceActive},
     {"newAudioSessionId",   "()I",      (void *)android_media_AudioSystem_newAudioSessionId},
     {"newAudioPlayerId",    "()I",      (void *)android_media_AudioSystem_newAudioPlayerId},
+    {"newAudioRecorderId",  "()I",      (void *)android_media_AudioSystem_newAudioRecorderId},
     {"setDeviceConnectionState", "(IILjava/lang/String;Ljava/lang/String;I)I", (void *)android_media_AudioSystem_setDeviceConnectionState},
     {"getDeviceConnectionState", "(ILjava/lang/String;)I",  (void *)android_media_AudioSystem_getDeviceConnectionState},
     {"handleDeviceConfigChange", "(ILjava/lang/String;Ljava/lang/String;I)I", (void *)android_media_AudioSystem_handleDeviceConfigChange},
@@ -2440,7 +2451,7 @@
                     "dynamicPolicyCallbackFromNative", "(ILjava/lang/String;I)V");
     gAudioPolicyEventHandlerMethods.postRecordConfigEventFromNative =
             GetStaticMethodIDOrDie(env, env->FindClass(kClassPathName),
-                    "recordingCallbackFromNative", "(IIIIIZ[I[Landroid/media/audiofx/AudioEffect$Descriptor;[Landroid/media/audiofx/AudioEffect$Descriptor;I)V");
+                    "recordingCallbackFromNative", "(IIIIIIZ[I[Landroid/media/audiofx/AudioEffect$Descriptor;[Landroid/media/audiofx/AudioEffect$Descriptor;I)V");
 
     jclass audioMixClass = FindClassOrDie(env, "android/media/audiopolicy/AudioMix");
     gAudioMixClass = MakeGlobalRefOrDie(env, audioMixClass);
diff --git a/core/res/res/values-af/strings.xml b/core/res/res/values-af/strings.xml
index cc7d7ea..347c7c9 100644
--- a/core/res/res/values-af/strings.xml
+++ b/core/res/res/values-af/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Laat program toe om metodes te benut om gesigtemplate vir gebruik by te voeg en uit te vee."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"gebruik gesigstawinghardeware"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Laat die program toe om gesigstawinghardeware vir stawing te gebruik"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Kon nie gesigdata akkuraat vasvang nie. Probeer weer."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Te helder. Probeer sagter beligting."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Te donker. Probeer helderder beligting."</string>
diff --git a/core/res/res/values-am/strings.xml b/core/res/res/values-am/strings.xml
index 268b803..eb52ad9 100644
--- a/core/res/res/values-am/strings.xml
+++ b/core/res/res/values-am/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"መተግበሪያው ጥቅም ላይ እንዲውሉ የፊት ቅንብር ደንቦችን ለማከል እና ለመሰረዝ የሚያስችሉ ስልቶችን እንዲያስጀምር ያስችለዋል።"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"የፊት ማረጋገጫ ሃርድዌር ይጠቀሙ"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"መተግበሪያው የማረጋገጫ ሃርድዌር ለማረጋገጥ ሥራ እንዲጠቀም ያስችለዋል"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"ትክክለኛ የፊት ውሂብ ማንሳት አልተቻለም። እንደገና ይሞክሩ።"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"ከልክ በላይ ፈካ ያለ። ይበልጥ ረጋ ያለ ብርሃን አጠቃቀምን ይሞክሩ።"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"ከልክ በላይ ጨለማ ነው። ከዚህ ፈካ ያለ ብርሃን አጠቃቀምን ይሞክሩ።"</string>
diff --git a/core/res/res/values-ar/strings.xml b/core/res/res/values-ar/strings.xml
index 93edf6d..6d725b7 100644
--- a/core/res/res/values-ar/strings.xml
+++ b/core/res/res/values-ar/strings.xml
@@ -565,6 +565,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"السماح للتطبيق باستدعاء طرق لإضافة نماذج من الوجوه وحذفها"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"استخدام أجهزة مصادقة الوجه"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"السماح للتطبيق باستخدام أجهزة مصادقة الوجه"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"تعذّر تسجيل بيانات دقيقة للوجه. حاول مرة أخرى."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"ساطع للغاية. تجربة مستوى سطوع أقلّ."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"الصورة معتمة للغاية. يُرجى زيادة السطوع."</string>
diff --git a/core/res/res/values-as/strings.xml b/core/res/res/values-as/strings.xml
index ed8c354..c51764a 100644
--- a/core/res/res/values-as/strings.xml
+++ b/core/res/res/values-as/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"মুখমণ্ডলৰ টেম্প্লেট যোগ কৰাৰ বা মচাৰ পদ্ধতি কামত লগাবলৈ আহ্বান কৰিবলৈ এপটোক অনুমতি দিয়ে।"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"মুখমণ্ডল সত্যাপন হাৰ্ডৱেৰ ব্যৱহাৰ কৰক"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"বিশ্বাসযোগ্য়তা প্ৰমাণীকৰণৰ বাবে এপক মুখমণ্ডল সত্যাপন হাৰ্ডৱেৰ ব্য়ৱহাৰ কৰিবলৈ অনুমতি দিয়ে"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"সঠিক মুখমণ্ডলৰ ডেটা কেপচাৰ নহ’ল। আকৌ চেষ্টা কৰক।"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"অতি উজ্জ্বল। ইয়াতকৈ কম পোহৰৰ উৎস ব্যৱহাৰ কৰক।"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"অতি আন্ধাৰ। উজ্জ্বল লাইট ব্যৱহাৰ কৰক।"</string>
diff --git a/core/res/res/values-az/strings.xml b/core/res/res/values-az/strings.xml
index 6b9d9f6..e046eca 100644
--- a/core/res/res/values-az/strings.xml
+++ b/core/res/res/values-az/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Proqramdan istifadə üçün barmaq izi şablonlarını əlavə etmək və silmək məqsədilə üsullara müraciət etməyə imkan verir."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"üz identifikasiyası proqramından istifadə edin"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Tətbiqin üz identifikasiyası proqramından identifikasiya zamanı istifadə etməsinə icazə verir"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Dəqiq üz datası əldə edilmədi. Yenidən cəhd edin."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Çox işıqlıdır. Daha az işıqlı şəkli sınayın."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Çox qaranlıqdır. Parlaq işıqdan istifadə edin."</string>
diff --git a/core/res/res/values-b+sr+Latn/strings.xml b/core/res/res/values-b+sr+Latn/strings.xml
index d35c9f1..2e6f11c 100644
--- a/core/res/res/values-b+sr+Latn/strings.xml
+++ b/core/res/res/values-b+sr+Latn/strings.xml
@@ -556,6 +556,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Dozvoljava da aplikacija aktivira metode za dodavanje i brisanje šablona lica radi korišćenja."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"korišćenje hardv. za potvrdu identiteta pomoću lica"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Dozvoljava da aplikacija koristi hardver za potvrdu identiteta pomoću lica"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Snimanje lica nije uspelo. Probajte ponovo."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Previše je svetlo. Probajte sa slabijim osvetljenjem."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Pretamno je. Probajte sa jačim osvetljenjem."</string>
diff --git a/core/res/res/values-be/strings.xml b/core/res/res/values-be/strings.xml
index c0ec4b4..f6c18a7 100644
--- a/core/res/res/values-be/strings.xml
+++ b/core/res/res/values-be/strings.xml
@@ -559,6 +559,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Праграма зможа дадаваць і выдаляць шаблоны твару."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"карыстацца абсталяваннем для распазнавання твару"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Праграма зможа выкарыстоўваць абсталяванне распазнавання твару для аўтэнтыфікацыі"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Не атрымалася распазнаць твар. Паўтарыце спробу."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Занадта светла. Прыглушыце асвятленне."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Занадта цёмна. Павялічце асвятленне."</string>
diff --git a/core/res/res/values-bg/strings.xml b/core/res/res/values-bg/strings.xml
index bd02eeb..f2f928f 100644
--- a/core/res/res/values-bg/strings.xml
+++ b/core/res/res/values-bg/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Разрешава на прил. да извиква методи за добавяне и изтриване на лицеви шаблони за ползване"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"използване на хардуера за удостоверяване с лице"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Разрешава на приложението при необходимост да използва хардуера за удостоверяване с лице"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Лицето не бе заснето точно. Опитайте отново."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Твърде светло е. Опитайте при по-слабо осветление."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Твърде тъмно е. Опитайте при по-силно осветление."</string>
diff --git a/core/res/res/values-bn/strings.xml b/core/res/res/values-bn/strings.xml
index 2177210..04f8102 100644
--- a/core/res/res/values-bn/strings.xml
+++ b/core/res/res/values-bn/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"ব্যবহার করার জন্য ফেস টেম্পলেট যোগ করা এবং মোছার পদ্ধতি গ্রহণ করতে অ্যাপটিকে অনুমতি দেয়৷"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"ফেস যাচাইকরণ হার্ডওয়্যার ব্যবহার করুন"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"প্রমাণীকরণের জন্য ফেস যাচাইকরণ হার্ডওয়্যার ব্যবহার করার অনুমতি অ্যাপটিকে দেয়"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"মুখের সঠিক ডেটা পাওয়া যায়নি। আবার চেষ্টা করুন।"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"খুব উজ্জ্বল। আলো কমিয়ে চেষ্টা করে দেখুন।"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"খুব অন্ধকার। আরও উজ্জ্বল আলো ব্যবহার করে দেখুন।"</string>
diff --git a/core/res/res/values-bs/strings.xml b/core/res/res/values-bs/strings.xml
index 95d18d0..bc47dec 100644
--- a/core/res/res/values-bs/strings.xml
+++ b/core/res/res/values-bs/strings.xml
@@ -556,6 +556,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Omogućava aplikaciji korištenje metoda za dodavanje i brisanje šablona lica za upotrebu."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"upotreba hardvera za autentifikaciju licem"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Omogućava aplikaciji da za autentifikaciju koristi hardver za autentifikaciju licem"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Lice nije snimljeno precizno. Pokušajte ponovo."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Previše svijetlo. Probajte s blažim osvjetljenjem."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Previše je tamno. Pokušajte s jačim osvjetljenjem."</string>
diff --git a/core/res/res/values-ca/strings.xml b/core/res/res/values-ca/strings.xml
index bbc5adb..4206ed2 100644
--- a/core/res/res/values-ca/strings.xml
+++ b/core/res/res/values-ca/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Permet que l\'aplicació afegeixi i suprimeixi plantilles de cares que es puguin fer servir."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"utilitza el maquinari d\'autenticació facial"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Permet que l\'aplicació faci servir maquinari d\'autenticació facial"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"No es reconeix la teva cara. Torna-ho a provar."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Massa brillant Prova una il·luminació més suau."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Massa fosc. Prova una il·luminació més brillant."</string>
diff --git a/core/res/res/values-cs/strings.xml b/core/res/res/values-cs/strings.xml
index bc745d9..4815ba7 100644
--- a/core/res/res/values-cs/strings.xml
+++ b/core/res/res/values-cs/strings.xml
@@ -559,6 +559,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Umožňuje aplikaci volat metody k přidání a smazání šablon obličeje, které budou použity."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"použití hardwaru k ověření obličeje"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Umožňuje aplikaci provést ověření pomocí hardwaru k ověření obličeje"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Obličej se nepodařilo zachytit. Zkuste to znovu."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Je příliš světlo. Zmírněte osvětlení."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Je moc velká tma. Přejděte na světlo."</string>
diff --git a/core/res/res/values-da/strings.xml b/core/res/res/values-da/strings.xml
index bf80d40..93a3813 100644
--- a/core/res/res/values-da/strings.xml
+++ b/core/res/res/values-da/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Tillader, at appen kan bruge metoder til at tilføje og slette ansigtsskabeloner."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"brug hardware til ansigtsgenkendelse"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Tillader, at appen bruger ansigtsgenkendelseshardware til godkendelse"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Der blev ikke registreret ansigtsdata. Prøv igen."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Der er for lyst. Prøv en mere dæmpet belysning."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"For mørkt. Prøv med mere belysning."</string>
diff --git a/core/res/res/values-de/strings.xml b/core/res/res/values-de/strings.xml
index 5d4fb79..1a53e61 100644
--- a/core/res/res/values-de/strings.xml
+++ b/core/res/res/values-de/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Ermöglicht der App,  Gesichtsvorlagen hinzuzufügen oder zu entfernen."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"Gesichtserkennungshardware verwenden"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Ermöglicht der App, für die Authentifizierung Gesichtserkennungshardware zu verwenden"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Gesichtsdaten nicht gut erfasst. Erneut versuchen."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Zu hell. Schwächere Beleuchtung ausprobieren."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Zu dunkel. Probier eine hellere Beleuchtung aus."</string>
diff --git a/core/res/res/values-el/strings.xml b/core/res/res/values-el/strings.xml
index 0746a20..4177a15 100644
--- a/core/res/res/values-el/strings.xml
+++ b/core/res/res/values-el/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Επιτρέπει στην εφαρμογή να επικαλείται μεθόδους προσθήκης/διαγραφής προτύπων για χρήση."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"χρήση υλικολογισμικού ελέγχου ταυτότητας προσώπου"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Επιτρέπει στην εφαρμογή να χρησιμοποιεί υλικολογισμικό για έλεγχο ταυτότητας"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Αδύνατη λήψη ακριβών δεδομ. προσώπου. Επανάληψη."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Υπερβολικά έντονος φωτισμός. Δοκιμάστε πιο ήπιο."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Πολύ σκοτεινό περιβάλλον. Φροντίστε τον φωτισμό."</string>
diff --git a/core/res/res/values-en-rAU/strings.xml b/core/res/res/values-en-rAU/strings.xml
index fd74bd6..798293e 100644
--- a/core/res/res/values-en-rAU/strings.xml
+++ b/core/res/res/values-en-rAU/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Allows the app to invoke methods to add and delete facial templates for use."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"use face authentication hardware"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Allows the app to use face authentication hardware for authentication"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Couldn’t capture accurate face data. Try again."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Too bright. Try gentler lighting."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Too dark. Try brighter lighting."</string>
diff --git a/core/res/res/values-en-rCA/strings.xml b/core/res/res/values-en-rCA/strings.xml
index 29372e7..b27e709 100644
--- a/core/res/res/values-en-rCA/strings.xml
+++ b/core/res/res/values-en-rCA/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Allows the app to invoke methods to add and delete facial templates for use."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"use face authentication hardware"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Allows the app to use face authentication hardware for authentication"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Couldn’t capture accurate face data. Try again."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Too bright. Try gentler lighting."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Too dark. Try brighter lighting."</string>
diff --git a/core/res/res/values-en-rGB/strings.xml b/core/res/res/values-en-rGB/strings.xml
index fd74bd6..798293e 100644
--- a/core/res/res/values-en-rGB/strings.xml
+++ b/core/res/res/values-en-rGB/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Allows the app to invoke methods to add and delete facial templates for use."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"use face authentication hardware"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Allows the app to use face authentication hardware for authentication"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Couldn’t capture accurate face data. Try again."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Too bright. Try gentler lighting."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Too dark. Try brighter lighting."</string>
diff --git a/core/res/res/values-en-rIN/strings.xml b/core/res/res/values-en-rIN/strings.xml
index fd74bd6..798293e 100644
--- a/core/res/res/values-en-rIN/strings.xml
+++ b/core/res/res/values-en-rIN/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Allows the app to invoke methods to add and delete facial templates for use."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"use face authentication hardware"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Allows the app to use face authentication hardware for authentication"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Couldn’t capture accurate face data. Try again."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Too bright. Try gentler lighting."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Too dark. Try brighter lighting."</string>
diff --git a/core/res/res/values-en-rXC/strings.xml b/core/res/res/values-en-rXC/strings.xml
index ad80b7b..fbe82b7 100644
--- a/core/res/res/values-en-rXC/strings.xml
+++ b/core/res/res/values-en-rXC/strings.xml
@@ -553,6 +553,9 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‏‏‏‎‏‏‏‏‎‎‏‎‎‎‏‏‏‎‏‎‏‎‏‎‏‏‎‎‏‏‏‏‏‏‎‏‏‎‏‏‏‎‏‏‏‏‎‎‏‏‎‏‏‏‎‏‏‏‎‎‏‎‎Allows the app to invoke methods to add and delete facial templates for use.‎‏‎‎‏‎"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‏‏‏‏‎‎‏‏‎‏‏‎‎‎‏‎‏‏‎‎‎‎‏‎‏‎‎‎‎‎‏‏‎‏‏‎‎‎‏‎‎‎‏‎‏‎‏‏‏‎‏‎‏‏‎‎‏‏‎‏‏‏‎use face authentication hardware‎‏‎‎‏‎"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‎‎‏‎‏‏‎‎‎‏‎‏‏‎‎‎‏‎‎‎‏‏‏‏‎‏‏‎‏‏‎‏‏‎‎‎‎‏‏‎‏‏‎‏‎‎‏‏‎‎‏‏‎‎‎‎‎‎‎‎‏‎Allows the app to use face authentication hardware for authentication‎‏‎‎‏‎"</string>
+    <string name="face_recalibrate_notification_name" msgid="3976629945250435054">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‏‎‏‏‏‎‎‏‎‏‏‏‏‏‏‎‏‎‎‏‏‏‏‎‏‏‏‎‏‏‎‏‏‏‎‎‏‏‏‎‏‎‏‎‏‎‏‎‎‏‏‏‏‏‏‏‎‏‏‏‎‎Face Authentication‎‏‎‎‏‎"</string>
+    <string name="face_recalibrate_notification_title" msgid="4087620069451499365">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‏‏‎‎‎‏‎‏‏‏‎‏‎‎‎‏‎‎‏‎‎‏‏‎‎‏‎‏‏‏‏‎‎‏‎‎‎‎‏‏‎‏‎‏‎‎‎‎‎‎‏‏‏‎‏‏‎‎‏‎‏‎Re-enroll your face‎‏‎‎‏‎"</string>
+    <string name="face_recalibrate_notification_content" msgid="5530308842361499835">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‎‏‏‎‎‏‎‏‏‏‏‏‏‏‎‎‏‏‎‏‎‏‎‎‏‎‏‏‏‎‏‎‏‏‏‏‏‎‎‏‎‏‎‎‎‏‎‏‏‎‎‎‎‏‎‏‏‏‎‏‏‎To improve recognition, please re-enroll your face‎‏‎‎‏‎"</string>
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‎‎‏‏‎‎‏‏‎‎‏‏‏‏‎‎‎‏‎‎‎‎‏‎‎‏‏‏‎‎‎‎‎‏‎‏‎‎‎‏‏‎‎‏‎‏‎‏‎‎‎‎‎‎‎‏‏‏‏‏‎‎Couldn’t capture accurate face data. Try again.‎‏‎‎‏‎"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‎‎‏‎‏‎‏‏‏‎‏‏‏‏‎‏‎‎‏‎‎‏‏‏‏‎‎‏‏‎‎‎‎‏‎‎‏‎‎‎‏‏‏‎‎‎‏‎‎‎‎‏‏‎‎‎‏‎‏‏‏‎Too bright. Try gentler lighting.‎‏‎‎‏‎"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‎‏‏‏‎‏‏‎‏‎‎‏‎‎‏‎‏‎‏‎‎‏‏‏‎‏‎‏‎‎‎‏‎‏‏‎‏‎‏‎‎‎‏‎‎‎‏‏‏‏‎‏‏‏‎‏‎‏‏‏‎‎‎‎Too dark. Try brighter lighting.‎‏‎‎‏‎"</string>
diff --git a/core/res/res/values-es-rUS/strings.xml b/core/res/res/values-es-rUS/strings.xml
index 1d3ea55..e7edfe1 100644
--- a/core/res/res/values-es-rUS/strings.xml
+++ b/core/res/res/values-es-rUS/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Permite que la app emplee métodos para agregar y borrar plantillas de rostros para su uso."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"usar el hardware de autenticación facial"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Permite que la app use el hardware de autenticación facial para reconocerte"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Datos faciales imprecisos. Vuelve a intentarlo."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Demasiado brillante. Prueba con menos iluminación."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Demasiado oscuro. Prueba con más iluminación."</string>
diff --git a/core/res/res/values-es/strings.xml b/core/res/res/values-es/strings.xml
index 9107212..31c655f 100644
--- a/core/res/res/values-es/strings.xml
+++ b/core/res/res/values-es/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Permite que la app use métodos para añadir y suprimir plantillas de caras para su uso."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"usar el hardware de autenticación facial"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Permite que la aplicación utilice el hardware de autenticación facial para autenticarte"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Datos faciales no reconocidos. Vuelve a intentarlo."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Hay demasiada luz. Busca un sitio menos iluminado."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Demasiado oscuro. Prueba en un lugar con más luz."</string>
diff --git a/core/res/res/values-et/strings.xml b/core/res/res/values-et/strings.xml
index 7ba0b1f..c8c17bd 100644
--- a/core/res/res/values-et/strings.xml
+++ b/core/res/res/values-et/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Lubab rakendusel tühistada meetodid kasutatavate näomallide lisamiseks ja kustutamiseks."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"kasutada näo autentimise riistvara"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Võimaldab rakendusel autentimiseks kasutada näo autentimise riistvara"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Näoandmeid ei saanud jäädvustada. Proovige uuesti."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Liiga ere. Proovige hämaramat valgust."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Liiga pime. Proovige parema valgustusega kohas."</string>
diff --git a/core/res/res/values-eu/strings.xml b/core/res/res/values-eu/strings.xml
index 3b97a0f..d368a54 100644
--- a/core/res/res/values-eu/strings.xml
+++ b/core/res/res/values-eu/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Aurpegi-txantiloiak gehitu eta ezabatzeko metodoei dei egitea baimentzen dio aplikazioari."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"erabili aurpegi bidez autentifikatzeko hardwarea"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Aurpegi bidez autentifikatzeko hardwarea erabiltzea baimentzen dio aplikazioari"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Ezin izan dira bildu argazkiaren datu zehatzak. Saiatu berriro."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Argi gehiegi dago. Joan toki ilunago batera."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Ilunegi dago. Erabili argi gehiago."</string>
diff --git a/core/res/res/values-fa/strings.xml b/core/res/res/values-fa/strings.xml
index 2ef3cb1..f09a15e 100644
--- a/core/res/res/values-fa/strings.xml
+++ b/core/res/res/values-fa/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"به برنامه امکان می‌دهد روش‌هایی را برای افزودن و حذف الگوهای چهره جهت استفاده فرابخواند."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"استفاده از سخت‌افزار احراز هویت با چهره"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"به برنامه امکان می‌دهد از سخت‌افزار احراز هویت با چهره برای احراز هویت استفاده کند"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"داده‌های دقیق چهره ضبط نشد. دوباره امتحان کنید."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"خیلی روشن است. روشنایی‌اش را ملایم‌تر کنید."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"خیلی تاریک است. تصویر را روشن‌تر کنید."</string>
diff --git a/core/res/res/values-fi/strings.xml b/core/res/res/values-fi/strings.xml
index 3c9d45c..3014a0b 100644
--- a/core/res/res/values-fi/strings.xml
+++ b/core/res/res/values-fi/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Sallii sovelluksen käyttää menetelmiä, joilla voidaan lisätä tai poistaa kasvomalleja."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"käyttää kasvojentodennuslaitteistoa"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Sallii sovelluksen käyttää todennuslaitteistoa todennukseen"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Tarkan kasvodatan tallennus epäonnistui. Yritä uudelleen."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Liian kirkasta. Kokeile pehmeämpää valaistusta."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Liian pimeää. Kokeile kirkkaampaa valaistusta."</string>
diff --git a/core/res/res/values-fr-rCA/strings.xml b/core/res/res/values-fr-rCA/strings.xml
index 2bdc2f6..f713efb 100644
--- a/core/res/res/values-fr-rCA/strings.xml
+++ b/core/res/res/values-fr-rCA/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Permet à l\'appli d\'employer des méthodes d\'aj. et de suppr. de modèles de reconn. visage."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"utiliser le matériel d\'authentification de visage"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Permet à l\'appli d\'utiliser du matériel de reconnaissance du visage pour l\'authentification"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Imposs. capt. données visage précises. Réessayez."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Trop lumineux. Essayez un éclairage plus faible."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Trop sombre. Essayez avec un éclairage plus fort."</string>
@@ -1919,8 +1925,8 @@
     <string name="app_category_productivity" msgid="3742083261781538852">"Productivité"</string>
     <string name="device_storage_monitor_notification_channel" msgid="3295871267414816228">"Mémoire de l\'appareil"</string>
     <string name="adb_debugging_notification_channel_tv" msgid="5537766997350092316">"Débogage USB"</string>
-    <string name="time_picker_hour_label" msgid="2979075098868106450">"heure"</string>
-    <string name="time_picker_minute_label" msgid="5168864173796598399">"minute"</string>
+    <string name="time_picker_hour_label" msgid="2979075098868106450">"heures"</string>
+    <string name="time_picker_minute_label" msgid="5168864173796598399">"minutes"</string>
     <string name="time_picker_header_text" msgid="143536825321922567">"Définir l\'heure"</string>
     <string name="time_picker_input_error" msgid="7574999942502513765">"Entrez une heure valide"</string>
     <string name="time_picker_prompt_label" msgid="7588093983899966783">"Entrez l\'heure"</string>
diff --git a/core/res/res/values-fr/strings.xml b/core/res/res/values-fr/strings.xml
index d3d3c94..fb7b88f 100644
--- a/core/res/res/values-fr/strings.xml
+++ b/core/res/res/values-fr/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Autorise l\'appli à invoquer des méthodes pour ajouter et supprimer des modèles de visages."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"utiliser le matériel d\'authentification faciale"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Autorise l\'appli à utiliser le matériel d\'authentification faciale pour l\'authentification"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Capture du visage impossible. Réessayez."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Trop lumineux. Essayez de baisser la lumière."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Trop sombre. Essayez une éclairage plus lumineux."</string>
diff --git a/core/res/res/values-gl/strings.xml b/core/res/res/values-gl/strings.xml
index 64c68f4..8c8bcd9 100644
--- a/core/res/res/values-gl/strings.xml
+++ b/core/res/res/values-gl/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Permite que a aplicación invoque métodos para engadir e eliminar modelos faciais de uso."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"usar hardware de autenticación facial"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Permite que a aplicación utilice hardware facial para a autenticación"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Sen datos faciais exactos. Téntao de novo."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Hai demasiada iluminación. Proba cunha máis suave."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Hai demasiada escuridade. Proba con máis luz."</string>
diff --git a/core/res/res/values-gu/strings.xml b/core/res/res/values-gu/strings.xml
index 639a0e0..3c429a3 100644
--- a/core/res/res/values-gu/strings.xml
+++ b/core/res/res/values-gu/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"ઍપને ઉપયોગ માટે ચહેરાના નમૂના ઉમેરવા અને ડિલીટ કરવાની પદ્ધતિને રદ કરવાની મંજૂરી આપે છે."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"ચહેરા પ્રમાણીકરણના હાર્ડવેરનો ઉપયોગ કરો"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"ઍપને પ્રમાણીકરણ માટે ચહેરા પ્રમાણીકરણના હાર્ડવેરનો ઉપયોગ કરવાની મંજૂરી આપે છે"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"ચહેરાનો સચોટ ડેટા કૅપ્ચર ન થયો. ફરી પ્રયાસ કરો."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"અતિશય પ્રકાશિત. થોડો હળવો પ્રકાશ અજમાવી જુઓ."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"અતિશય ઘેરી. વધુ ઝળહળતો પ્રકાશ અજમાવો"</string>
diff --git a/core/res/res/values-hi/strings.xml b/core/res/res/values-hi/strings.xml
index 67ef4b3..96b07db 100644
--- a/core/res/res/values-hi/strings.xml
+++ b/core/res/res/values-hi/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"ऐप्लिकेशन को चेहरे के टेम्पलेट इस्तेमाल के तरीके जोड़ने और मिटाने की मंज़ूरी मिलती है."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"चेहरे की पुष्टि करने वाला हार्डवेयर इस्तेमाल करें"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"ऐप्लिकेशन को चेहरे की पुष्टि करने वाले हार्डवेयर का इस्तेमाल करने की मंज़ूरी मिलती है"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"चेहरे से जुड़ा सटीक डेटा कैप्चर नहीं किया जा सका. फिर से कोशिश करें."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"बहुत रोशनी है. हल्की रोशनी आज़माएं."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"बहुत अंधेरा है. बेहतर रोशनी में आज़माएं."</string>
diff --git a/core/res/res/values-hr/strings.xml b/core/res/res/values-hr/strings.xml
index 0f2664d..8bfcd17 100644
--- a/core/res/res/values-hr/strings.xml
+++ b/core/res/res/values-hr/strings.xml
@@ -556,6 +556,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Aplikaciji omogućuje pozivanje načina za dodavanje i brisanje predložaka lica za upotrebu."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"upotrebljavati hardver za autentifikaciju lica"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Aplikaciji omogućuje upotrebu hardvera za autentifikaciju lica radi autentifikacije"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Podaci o licu nisu točni. Pokušajte ponovo."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Presvijetlo je. Pokušajte sa slabijim svjetlom."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Pretamno je. Pokušajte s jačim osvjetljenjem."</string>
diff --git a/core/res/res/values-hu/strings.xml b/core/res/res/values-hu/strings.xml
index 7e790b9..4af3e0b 100644
--- a/core/res/res/values-hu/strings.xml
+++ b/core/res/res/values-hu/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Engedélyezi, hogy az alkalmazás arcsablon-hozzáadási és -törlési metódusokat hívjon."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"arcfelismerő hardver használata"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Engedélyezi, hogy az alkalmazás hitelesítésre használja az arcfelismerő hardvert"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Sikertelen az arc pontos rögzítése. Próbálja újra."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Túl világos. Próbálja kevésbé erős világítással."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Túl sötét. Próbálja jobb megvilágítás mellett."</string>
diff --git a/core/res/res/values-hy/strings.xml b/core/res/res/values-hy/strings.xml
index e2c00a6..da024b5 100644
--- a/core/res/res/values-hy/strings.xml
+++ b/core/res/res/values-hy/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Հավելվածին թույլ է տալիս ավելացնել և հեռացնել դեմքի նմուշներ:"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"օգտագործել դեմքի ճանաչման սարքը"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Հավելվածին թույլ է տալիս օգտագործել նույնականացման համար նախատեսված սարքը"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Չհաջողվեց գրանցել դեմքի ճշգրիտ տվյալները։ Կրկնեք։"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Շատ լուսավոր է։ Փորձեք ավելի թեթև լուսավորություն։"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Շատ մութ է։ Փորձեք ավելի պայծառ լուսավորություն։"</string>
@@ -1122,7 +1128,7 @@
     <string name="whichApplicationNamed" msgid="8260158865936942783">"Եզրափակել գործողությունը՝ օգտագործելով %1$s"</string>
     <string name="whichApplicationLabel" msgid="7425855495383818784">"Ավարտել գործողությունը"</string>
     <string name="whichViewApplication" msgid="3272778576700572102">"Բացել հետևյալ ծրագրով՝"</string>
-    <string name="whichViewApplicationNamed" msgid="2286418824011249620">"Բացել ծրագրով՝ %1$s"</string>
+    <string name="whichViewApplicationNamed" msgid="2286418824011249620">"Բացել հավելվածով՝ %1$s"</string>
     <string name="whichViewApplicationLabel" msgid="2666774233008808473">"Բացել"</string>
     <string name="whichGiveAccessToApplication" msgid="8279395245414707442">"Թույլատրեք, որ <xliff:g id="HOST">%1$s</xliff:g> տիրույթը հղումները բացվեն հետևյալ հավելվածում՝"</string>
     <string name="whichGiveAccessToApplicationNamed" msgid="7992388824107710849">"Թույլատրեք, որ <xliff:g id="HOST">%1$s</xliff:g> տիրույթի հղումները բացվեն <xliff:g id="APPLICATION">%2$s</xliff:g> հավելվածում"</string>
diff --git a/core/res/res/values-in/strings.xml b/core/res/res/values-in/strings.xml
index 9b9222f..b4355cb 100644
--- a/core/res/res/values-in/strings.xml
+++ b/core/res/res/values-in/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Mengizinkan apl memicu metode untuk menambah &amp; menghapus template wajah untuk digunakan."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"gunakan hardware autentikasi wajah"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Mengizinkan aplikasi untuk menggunakan hardware autentikasi wajah untuk autentikasi"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Tidak bisa mengambil data wajah akurat. Coba lagi."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Terlalu terang. Coba cahaya yang lebih lembut."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Terlalu gelap. Coba pencahayaan yang lebih cerah."</string>
diff --git a/core/res/res/values-is/strings.xml b/core/res/res/values-is/strings.xml
index e761e08..30c36ab 100644
--- a/core/res/res/values-is/strings.xml
+++ b/core/res/res/values-is/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Leyfir forritinu að beita aðferðum til að bæta við og eyða andlitssniðmátum til notkunar."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"nota vélbúnað andlitsgreiningar"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Leyfir forritinu að nota andlitsgreiningarvélbúnað til auðkenningar"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Nákvæm andlitsgögn fengust ekki. Reyndu aftur."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Of bjart. Prófaðu mýkri lýsingu."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Of dimmt. Prófaðu sterkari lýsingu."</string>
diff --git a/core/res/res/values-it/strings.xml b/core/res/res/values-it/strings.xml
index bebb79c..724e0aa 100644
--- a/core/res/res/values-it/strings.xml
+++ b/core/res/res/values-it/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Consente all\'app di richiamare i metodi per aggiungere e rimuovere i modelli di volti."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"utilizza l\'hardware per l\'autenticazione dei volti"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Consente all\'app di utilizzare hardware per l\'autenticazione dei volti"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Impossibile acquisire dati viso accurati. Riprova."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Troppa luce. Prova con una luce più soft."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Troppo buio. Prova con più luce."</string>
diff --git a/core/res/res/values-iw/strings.xml b/core/res/res/values-iw/strings.xml
index 30d9a90..6165910 100644
--- a/core/res/res/values-iw/strings.xml
+++ b/core/res/res/values-iw/strings.xml
@@ -297,7 +297,7 @@
     <string name="permgroupdesc_sms" msgid="4656988620100940350">"‏שליחה והצגה של הודעות SMS"</string>
     <string name="permgrouprequest_sms" msgid="7168124215838204719">"‏לתת לאפליקציה &lt;b&gt;<xliff:g id="APP_NAME">%1$s</xliff:g>&lt;/b&gt; הרשאה לשלוח הודעות SMS ולהציג אותן?"</string>
     <string name="permgrouplab_storage" msgid="1971118770546336966">"אחסון"</string>
-    <string name="permgroupdesc_storage" msgid="637758554581589203">"גישה אל תמונות, מדיה וקבצים במכשיר שלך"</string>
+    <string name="permgroupdesc_storage" msgid="637758554581589203">"גישה לתמונות, למדיה ולקבצים במכשיר שלך"</string>
     <string name="permgrouprequest_storage" msgid="7885942926944299560">"‏לתת לאפליקציה &lt;b&gt;<xliff:g id="APP_NAME">%1$s</xliff:g>&lt;/b&gt; הרשאת גישה לתמונות, למדיה ולקבצים במכשיר?"</string>
     <string name="permgrouplab_microphone" msgid="171539900250043464">"מיקרופון"</string>
     <string name="permgroupdesc_microphone" msgid="4988812113943554584">"הקלטת אודיו"</string>
@@ -559,6 +559,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"מאפשרת לאפליקציה להפעיל שיטות להוספה ומחיקה של תבניות פנים שבהן ייעשה שימוש."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"שימוש בחומרה של זיהוי פנים לצורך אימות"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"מאפשרת לאפליקציה להשתמש בחומרה של זיהוי פנים לצורך אימות"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"לא ניתן היה לקלוט את הפנים במדויק. יש לנסות שוב."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"בהיר מדי. צריך תאורה עדינה יותר."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"התמונה חשוכה מדי. צריך תאורה חזקה יותר."</string>
@@ -1347,7 +1353,7 @@
     <string name="sms_control_title" msgid="7296612781128917719">"‏שולח הודעות SMS"</string>
     <string name="sms_control_message" msgid="3867899169651496433">"‏&lt;b&gt; <xliff:g id="APP_NAME">%1$s</xliff:g> &lt;/ b&gt; שולח מספר רב של הודעות SMS. האם ברצונך לאפשר לאפליקציה זו להמשיך לשלוח הודעות?"</string>
     <string name="sms_control_yes" msgid="3663725993855816807">"כן, זה בסדר"</string>
-    <string name="sms_control_no" msgid="625438561395534982">"לא, אין מצב"</string>
+    <string name="sms_control_no" msgid="625438561395534982">"עדיף שלא"</string>
     <string name="sms_short_code_confirm_message" msgid="1645436466285310855">"‏&lt;b&gt;<xliff:g id="APP_NAME">%1$s</xliff:g>&lt;/b&gt; רוצה לשלוח הודעה אל &lt;b&gt;<xliff:g id="DEST_ADDRESS">%2$s</xliff:g>&lt;/b&gt;."</string>
     <string name="sms_short_code_details" msgid="5873295990846059400">"הדבר "<b>"עלול לגרום לחיובים"</b>" בחשבון המכשיר הנייד שלך."</string>
     <string name="sms_premium_short_code_details" msgid="7869234868023975"><b>"הדבר יגרום לחיובים בחשבון המכשיר הנייד שלך."</b></string>
@@ -1403,7 +1409,7 @@
     <string name="sharing_remote_bugreport_notification_title" msgid="7572089031496651372">"שיתוף דוח על באג…"</string>
     <string name="share_remote_bugreport_notification_message_finished" msgid="6029609949340992866">"מנהל המערכת ביקש דוח על באג כדי לסייע בפתרון בעיות במכשיר זה. ייתכן שאפליקציות ונתונים ישותפו."</string>
     <string name="share_remote_bugreport_action" msgid="6249476773913384948">"שתף"</string>
-    <string name="decline_remote_bugreport_action" msgid="6230987241608770062">"לא, אין מצב"</string>
+    <string name="decline_remote_bugreport_action" msgid="6230987241608770062">"עדיף שלא"</string>
     <string name="select_input_method" msgid="4653387336791222978">"בחר שיטת הזנה"</string>
     <string name="show_ime" msgid="2506087537466597099">"להשאיר במסך בזמן שהמקלדת הפיזית פעילה"</string>
     <string name="hardware" msgid="194658061510127999">"הצג מקלדת וירטואלית"</string>
@@ -1482,7 +1488,7 @@
     <string name="grant_credentials_permission_message_footer" msgid="3125211343379376561">"האם ברצונך לאפשר בקשה זו?"</string>
     <string name="grant_permissions_header_text" msgid="6874497408201826708">"בקשת גישה"</string>
     <string name="allow" msgid="7225948811296386551">"כן, זה בסדר"</string>
-    <string name="deny" msgid="2081879885755434506">"לא, אין מצב"</string>
+    <string name="deny" msgid="2081879885755434506">"עדיף שלא"</string>
     <string name="permission_request_notification_title" msgid="6486759795926237907">"בקשת הרשאה"</string>
     <string name="permission_request_notification_with_subtitle" msgid="8530393139639560189">"נדרשת הרשאה\nלחשבון <xliff:g id="ACCOUNT">%s</xliff:g>."</string>
     <string name="forward_intent_to_owner" msgid="1207197447013960896">"אתה משתמש באפליקציה זו מחוץ לפרופיל העבודה שלך"</string>
diff --git a/core/res/res/values-ja/strings.xml b/core/res/res/values-ja/strings.xml
index cc1ab7e..c14b99b 100644
--- a/core/res/res/values-ja/strings.xml
+++ b/core/res/res/values-ja/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"使用する顔テンプレートの追加や削除を行うメソッドの呼び出しをアプリに許可します。"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"顔認証ハードウェアの使用"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"顔認証ハードウェアを認証に使用することをアプリに許可します"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"顔を認識できませんでした。もう一度お試しください。"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"明るすぎます。もっと暗い場所でお試しください。"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"暗すぎます。もっと明るい場所でお試しください。"</string>
@@ -1058,7 +1064,7 @@
     <string name="VideoView_error_text_invalid_progressive_playback" msgid="3186670335938670444">"この動画はこのデバイスにストリーミングできません。"</string>
     <string name="VideoView_error_text_unknown" msgid="3450439155187810085">"この動画を再生できません。"</string>
     <string name="VideoView_error_button" msgid="2822238215100679592">"OK"</string>
-    <string name="relative_time" msgid="1818557177829411417">"<xliff:g id="DATE">%1$s</xliff:g> <xliff:g id="TIME">%2$s</xliff:g>"</string>
+    <string name="relative_time" msgid="1818557177829411417">"<xliff:g id="DATE">%1$s</xliff:g>、<xliff:g id="TIME">%2$s</xliff:g>"</string>
     <string name="noon" msgid="7245353528818587908">"正午"</string>
     <string name="Noon" msgid="3342127745230013127">"正午"</string>
     <string name="midnight" msgid="7166259508850457595">"午前0時"</string>
diff --git a/core/res/res/values-ka/strings.xml b/core/res/res/values-ka/strings.xml
index 34d218e..d435881 100644
--- a/core/res/res/values-ka/strings.xml
+++ b/core/res/res/values-ka/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"საშუალებას აძლევს აპს, დაამატოს და წაშალოს სახეების შაბლონები."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"სახის ამოცნობის აპარატურის გამოყენება"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"საშუალებას აძლევს აპს, ავტორიზაციისთვის გამოიყენოს სახის ამოცნობის აპარატურა"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"სახის ზუსტი მონაცემები არ აღიბეჭდა. ცადეთ ხელახლა."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"მეტისმეტად ნათელია. ცადეთ უფრო სუსტი განათება."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"მეტისმეტად ბნელია. ცადეთ უფრო ძლიერი განათება."</string>
diff --git a/core/res/res/values-kk/strings.xml b/core/res/res/values-kk/strings.xml
index b8bebe4..2b78e1b 100644
--- a/core/res/res/values-kk/strings.xml
+++ b/core/res/res/values-kk/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Қолданбаға пайдаланатын бет үлгілерін енгізу және жою әдістерін шақыруға мүмкіндік береді."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"бетті тану жабдығын пайдалану"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Қолданбаға бетті тану жабдығын қолдануға рұқсат етеді"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Бет деректері дұрыс алынбады. Әрекетті қайталаңыз."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Тым ашық. Күңгірттеу жарық керек."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Тым қараңғы. Молырақ жарық керек."</string>
diff --git a/core/res/res/values-km/strings.xml b/core/res/res/values-km/strings.xml
index 0332f39..3f885de 100644
--- a/core/res/res/values-km/strings.xml
+++ b/core/res/res/values-km/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"អនុញ្ញាតឱ្យកម្មវិធីប្រើវិធីសាស្ត្រដើម្បី​បញ្ចូល និងលុបទម្រង់​គំរូ​ផ្ទៃមុខសម្រាប់ប្រើប្រាស់។"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"ប្រើ​ផ្នែករឹង​ផ្ទៀងផ្ទាត់​ផ្ទៃ​មុខ"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"អនុញ្ញាត​ឱ្យ​កម្មវិធី​ប្រើ​ផ្នែករឹង​ផ្ទៀងផ្ទាត់​ផ្ទៃមុខ​សម្រាប់​ការផ្ទៀងផ្ទាត់"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"មិនអាច​ថត​ទិន្នន័យទម្រង់មុខ​បាន​ត្រឹមត្រូវទេ។ សូមព្យាយាមម្ដងទៀត។"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"ភ្លឺពេក។ សូមសាកល្បង​ប្រើ​ពន្លឺស្រាលជាងនេះ។"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"ងងឹតជ្រុល។ សូមសាកល្បង​ប្រើ​ពន្លឺភ្លឺជាងនេះ។"</string>
diff --git a/core/res/res/values-kn/strings.xml b/core/res/res/values-kn/strings.xml
index 22a5bce..88c0c97 100644
--- a/core/res/res/values-kn/strings.xml
+++ b/core/res/res/values-kn/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"ಬಳಕೆಗೆ ಮುಖದ ಟೆಂಪ್ಲೇಟ್‌ಗಳನ್ನು ಸೇರಿಸಲು ಮತ್ತು ಅಳಿಸಲು ವಿಧಾನಗಳನ್ನು ಮನವಿ ಮಾಡಲು ಅಪ್ಲಿಕೇಶನ್‌ಗೆ ಅನುಮತಿಸುತ್ತದೆ."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"ಮುಖ ದೃಢೀಕರಣ ಹಾರ್ಡ್‌ವೇರ್‌ ಅನ್ನು ಬಳಸಿ"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"ಧೃಡೀಕರಣಕ್ಕಾಗಿ ಮುಖದ ಹಾರ್ಡ್‌ವೇರ್ ಬಳಸಲು ಅಪ್ಲಿಕೇಶನ್‌ಗೆ ಅನುಮತಿಸುತ್ತದೆ"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"ಸರಿಯಾಗಿ ಮುಖ ಕ್ಯಾಪ್ಚರ್ ಮಾಡಲಾಗಲಿಲ್ಲ ಪುನಃ ಪ್ರಯತ್ನಿಸಿ."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"ತುಂಬಾ ಪ್ರಕಾಶಮಾನವಾಗಿದೆ ಮಂದ ಪ್ರಕಾಶಮಾನವಿರುವ ಲೈಟ್ ಬಳಸಿ"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"ತುಂಬಾ ಕಪ್ಪು ಛಾಯೆಯಿದೆ. ಪ್ರಕಾಶಮಾನವಾದ ಲೈಟಿಂಗ್ ಬಳಸಿ."</string>
diff --git a/core/res/res/values-ko/strings.xml b/core/res/res/values-ko/strings.xml
index 0046527..04fcc88 100644
--- a/core/res/res/values-ko/strings.xml
+++ b/core/res/res/values-ko/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"사용할 얼굴 템플릿의 추가 및 삭제 메서드를 앱에서 호출하도록 허용합니다."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"얼굴 인증 하드웨어 사용"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"앱에서 얼굴 인증 하드웨어를 인증에 사용하도록 허용합니다."</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"정확한 얼굴 데이터를 캡처하지 못했습니다. 다시 시도하세요."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"너무 밝습니다. 조명 밝기를 조금 낮춰보세요."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"너무 어둡습니다. 조명을 밝게 해 보세요."</string>
diff --git a/core/res/res/values-ky/strings.xml b/core/res/res/values-ky/strings.xml
index c5c5bf7..92c057a 100644
--- a/core/res/res/values-ky/strings.xml
+++ b/core/res/res/values-ky/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Колдонмого пайдалануу үчүн жүздүн үлгүлөрүн кошуу жана жок кылуу мүмкүндүгүн берет."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"жүздүн аныктыгын текшерүүчү аппараттык камсыздоону колдонуу"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Колдонмого аныктыгын текшерүү үчүн жүздүн аныктыгын текшерүүчү аппараттык камсыздоону пайдалануу мүмкүндүгүн берет"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Жүзүңүз жакшы тартылган жок. Кайра аракет кылыңыз."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Өтө жарык. Жарыктыкты азайтып көрүңүз."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Өтө караңгы. Жарыгыраак жерден тартып көрүңүз."</string>
diff --git a/core/res/res/values-lo/strings.xml b/core/res/res/values-lo/strings.xml
index acfdac8..9dae27a 100644
--- a/core/res/res/values-lo/strings.xml
+++ b/core/res/res/values-lo/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"ອະນຸຍາດໃຫ້ແອັບເປີດວິທີການຕ່າງໆເພື່ອເພີ່ມ ແລະ ລຶບແມ່ແບບໃບໜ້າສຳລັບການນຳໃຊ້."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"ໃຊ້ຮາດແວການກວດສອບຄວາມຖືກຕ້ອງດ້ວຍໃບໜ້າ"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"ອະນຸຍາດໃຫ້ແອັບໃຊ້ຮາດແວການກວດສອບຄວາມຖືກຕ້ອງດ້ວຍໃບໜ້າສຳລັບການກວດສອບຄວາມຖືກຕ້ອງ"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"ບໍ່ສາມາດບັນທຶກຂໍ້ມູນໃບໜ້າທີ່ຖືກຕ້ອງໄດ້. ກະລຸນາລອງໃໝ່."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"ແຈ້ງເກີນໄປ. ລອງຄ່ອຍແສງໄຟລົງ."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"ມືດເກີນ. ກະລຸນາລອງໃຊ້ສະພາບແສງທີ່ແຈ້ງຂຶ້ນ."</string>
diff --git a/core/res/res/values-lt/strings.xml b/core/res/res/values-lt/strings.xml
index 3882576..c221e86 100644
--- a/core/res/res/values-lt/strings.xml
+++ b/core/res/res/values-lt/strings.xml
@@ -559,6 +559,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Programai leidžiama aktyv. metodus, norint pridėti ir ištrinti naudojamus veidų šablonus."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"naudoti veido autentifikavimo aparatinę įrangą"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Programai leidžiama naudoti veido autentifikavimo aparatinę įrangą tapatybei nustatyti"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Neužfiks. tikslūs veido duom. Bandykite dar kartą."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Per šviesu. Išbandykite mažesnį apšvietimą."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Per tamsu. Išbandykite šviesesnį apšvietimą."</string>
diff --git a/core/res/res/values-lv/strings.xml b/core/res/res/values-lv/strings.xml
index 3063768..94693a6 100644
--- a/core/res/res/values-lv/strings.xml
+++ b/core/res/res/values-lv/strings.xml
@@ -556,6 +556,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Atļauj lietotnei izsaukt metodes izmantojamo sejas veidņu pievienošanai un dzēšanai."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"izmantot sejas autentifikācijas aparatūru"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Atļauj lietotnei izmantot sejas autentifikācijas aparatūru autentificēšanai"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Neizdevās tvert sejas datus. Mēģiniet vēlreiz."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Pārāk spilgts. Izmēģiniet maigāku apgaismojumu."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Pārāk tumšs. Izmēģiniet spožāku apgaismojumu."</string>
diff --git a/core/res/res/values-mk/strings.xml b/core/res/res/values-mk/strings.xml
index 6b465cc..6014443 100644
--- a/core/res/res/values-mk/strings.xml
+++ b/core/res/res/values-mk/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Дозволува апликац. да повика начини за додавање и бришење шаблони на лице за користење."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"користи хардвер за проверка на лице"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Дозволува апликацијата да користи хардвер за лице за проверка"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Не се сними прецизна слика. Обидете се повторно."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Премногу светла. Пробајте со послабо осветлување."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Премногу темна. Пробајте со посилно осветлување."</string>
diff --git a/core/res/res/values-ml/strings.xml b/core/res/res/values-ml/strings.xml
index 9e308fb..ba4beee 100644
--- a/core/res/res/values-ml/strings.xml
+++ b/core/res/res/values-ml/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"ഉപയോഗിക്കാനായി, മുഖത്തിന്റെ ടെംപ്ലേറ്റുകൾ ചേർക്കാനും ഇല്ലാതാക്കാനുമുള്ള രീതികൾ അഭ്യർത്ഥിക്കാൻ ആപ്പിനെ അനുവദിക്കുന്നു."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"മുഖം തിരിച്ചറിയൽ ഹാർഡ്‌വെയർ ഉപയോഗിക്കുക"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"പരിശോധിച്ചുറപ്പിക്കലിനായി മുഖം തിരിച്ചറിയൽ ഹാർഡ്‌വെയർ  ഉപയോഗിക്കാൻ ആപ്പിനെ അനുവദിക്കുന്നു"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"കൃത്യ മുഖ ഡാറ്റ എടുക്കാനായില്ല. വീണ്ടും ശ്രമിക്കൂ."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"വളരെയധികം തെളിച്ചം. സൗമ്യതയേറിയ പ്രകാശം ശ്രമിക്കൂ."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"വളരെ ഇരുണ്ടത്. തിളക്കമേറിയ ലൈറ്റിംഗ് പരീക്ഷിക്കുക."</string>
diff --git a/core/res/res/values-mn/strings.xml b/core/res/res/values-mn/strings.xml
index e8344a0..42943b8 100644
--- a/core/res/res/values-mn/strings.xml
+++ b/core/res/res/values-mn/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Аппад царайны загварыг ашиглахын тулд нэмэх эсвэл устгах аргыг идэвхжүүлэхийг зөвшөөрдөг."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"царай танилтын техник хангамжийг ашиглах"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Аппад царай танилтын техник хангамжийг баталгаажуулалтад ашиглахыг зөвшөөрдөг"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Царайн өгөгдлийг зөв авч чадсангүй. Дахин оролдоно уу."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Хэт цайвар байна. Гэрэл багатай газар оролдоно уу."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Хэт харанхуй байна. Гэрэлтэй орчинд туршина уу."</string>
diff --git a/core/res/res/values-mr/strings.xml b/core/res/res/values-mr/strings.xml
index 9e82565..789ed86 100644
--- a/core/res/res/values-mr/strings.xml
+++ b/core/res/res/values-mr/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"अॅपला वापरासाठी चेहरा टेम्पलेट जोडण्याच्या आणि हटवण्याच्या पद्धती जारी करू देते."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"चेहरा ऑथेंटिकेशन हार्डवेअर वापरा"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"अॅपला चेहरा ऑथेंटिकेशनसाठी ऑथेंटिकेशन हार्डवेअर वापरू देते"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"अचूक फेस डेटा कॅप्चर करता आला नाही. पुन्हा करा."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"खूप प्रखर. आणखी सौम्य प्रकाश वापरून पहा."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"खूप गडद. आणखी प्रखर प्रकाश वापरून पहा."</string>
diff --git a/core/res/res/values-ms/strings.xml b/core/res/res/values-ms/strings.xml
index 4a5dbe0..f3cb1be 100644
--- a/core/res/res/values-ms/strings.xml
+++ b/core/res/res/values-ms/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Membenarkan apl menggunakan kaedah untuk menambahkan dan memadamkan templat wajah untuk digunakan."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"gunakan perkakasan pengesahan wajah"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Membenarkan apl menggunakan perkakasan pengesahan wajah untuk pengesahan"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Gagal menangkap data wajah dgn tepat. Cuba lagi."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Terlalu terang. Cuba pencahayaan yang lebih lembut."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Terlalu gelap. Cuba pencahayaan yang lebih cerah."</string>
diff --git a/core/res/res/values-my/strings.xml b/core/res/res/values-my/strings.xml
index 96bd45a..011eb9a 100644
--- a/core/res/res/values-my/strings.xml
+++ b/core/res/res/values-my/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"အသုံးပြုရန်အတွက် မျက်နှာပုံစံထည့်ရန် (သို့) ဖျက်ရန်နည်းလမ်းကို အက်ပ်အား သုံးခွင့်ပြုသည်။"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"မျက်နှာအထောက်အထားစိစစ်ခြင်း စက်ပစ္စည်းကို သုံးပါ"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"အထောက်အထားစိစစ်ရန်အတွက် ဤအက်ပ်အား မျက်နှာအထောက်အထားစိစစ်ခြင်း စက်ပစ္စည်းကိုသုံးခွင့်ပြုသည်"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"မျက်နှာဒေတာ အမှန် မရိုက်ယူနိုင်ပါ၊ ထပ်စမ်းကြည့်ပါ။"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"အလွန် လင်းသည်။ အလင်းလျှော့ကြည့်ပါ။"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"အလွန်မှောင်သည်။ ပိုလင်းအောင် လုပ်ကြည့်ပါ။"</string>
diff --git a/core/res/res/values-nb/strings.xml b/core/res/res/values-nb/strings.xml
index c01cfb3..025571c 100644
--- a/core/res/res/values-nb/strings.xml
+++ b/core/res/res/values-nb/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Lar appen bruke metoder for å legge til og slette ansiktmaler for bruk."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"bruke maskinvare for ansiktsautentisering"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Lar appen bruke maskinvare for ansiktsautentisering til autentisering"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Kunne ikke ta opp nøyaktige ansiktsdata Prøv igjen"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"For lyst. Prøv svakere belysning."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"For mørkt. Prøv sterkere belysning."</string>
diff --git a/core/res/res/values-ne/strings.xml b/core/res/res/values-ne/strings.xml
index 0da308f..d8fc560 100644
--- a/core/res/res/values-ne/strings.xml
+++ b/core/res/res/values-ne/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"अनुप्रयोगलाई प्रयोगका लागि अनुहार टेम्प्लेट थप्न र मेटाउने तरिका आह्वान गर्न अनुमति दिन्छ।"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"अनुहार प्रमाणिकरण हार्डवेयर प्रयोग गर्नुहोस्"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"अनुप्रयोगलाई प्रमाणीकरणका लागि अनुहार प्रमाणीकरण हार्डवेयर प्रयोग गर्न अनुमति दिन्छ"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"अनुहारको सटीक डेटा खिच्न सकिएन। फेरि प्रयास गर्नुहोस्।"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"ज्यादै चम्किलो। अझ मधुरो प्रकाश प्रयोग गरी हेर्नु…"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"ज्यादै अँध्यारो छ। अझ बढी प्रकाशमा गई हेर्नुहोस्"</string>
diff --git a/core/res/res/values-night/themes_device_defaults.xml b/core/res/res/values-night/themes_device_defaults.xml
index 98f209d..cc6a311 100644
--- a/core/res/res/values-night/themes_device_defaults.xml
+++ b/core/res/res/values-night/themes_device_defaults.xml
@@ -62,6 +62,19 @@
         <item name="listDivider">@color/list_divider_color_dark</item>
     </style>
 
+    <style name="Theme.DeviceDefault.Settings.DialogBase" parent="Theme.Material.BaseDialog">
+        <!-- Color palette -->
+        <item name="colorPrimary">@color/primary_dark_device_default_settings</item>
+        <item name="colorPrimaryDark">@color/primary_dark_device_default_settings</item>
+        <item name="colorSecondary">@color/secondary_device_default_settings</item>
+        <item name="colorAccent">@color/accent_device_default_dark</item>
+        <item name="colorError">@color/error_color_device_default_dark</item>
+        <item name="colorBackground">@color/primary_dark_device_default_settings</item>
+
+        <!-- Dialog attributes -->
+        <item name="alertDialogTheme">@style/Theme.DeviceDefault.Dialog.Alert</item>
+    </style>
+
     <!-- Theme for the dialog shown when an app crashes or ANRs. -->
     <style name="Theme.DeviceDefault.Dialog.AppError" parent="Theme.DeviceDefault.Dialog.Alert" />
     <style name="Theme.DeviceDefault.Dialog.Alert.DayNight" parent="Theme.DeviceDefault.Dialog.Alert" />
diff --git a/core/res/res/values-nl/strings.xml b/core/res/res/values-nl/strings.xml
index ea954e4..8dc5cfc 100644
--- a/core/res/res/values-nl/strings.xml
+++ b/core/res/res/values-nl/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Hiermee kan de app methoden aanroepen om gezichtstemplates toe te voegen en te verwijderen voor gebruik."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"hardware voor gezichtsherkenning gebruiken"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Hiermee kan de app hardware voor gezichtsherkenning gebruiken voor verificatie"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Geen accurate gegevens. Probeer het nog eens."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Overbelicht. Probeer een minder felle belichting."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Te donker. Probeer een fellere verlichting."</string>
@@ -936,8 +942,8 @@
     <string name="permdesc_setAlarm" msgid="316392039157473848">"Hiermee kan de app een wekker instellen in een geïnstalleerde wekker-app. Deze functie wordt door sommige wekker-apps niet geïmplementeerd."</string>
     <string name="permlab_addVoicemail" msgid="5525660026090959044">"voicemail toevoegen"</string>
     <string name="permdesc_addVoicemail" msgid="6604508651428252437">"Hiermee kan de app berichten toevoegen aan de inbox van je voicemail."</string>
-    <string name="permlab_writeGeolocationPermissions" msgid="5962224158955273932">"geolocatiemachtigingen voor browser aanpassen"</string>
-    <string name="permdesc_writeGeolocationPermissions" msgid="1083743234522638747">"Hiermee kan de app de geolocatiemachtigingen van de browser aanpassen. Schadelijke apps kunnen dit gebruiken om locatiegegevens te verzenden naar willekeurige websites."</string>
+    <string name="permlab_writeGeolocationPermissions" msgid="5962224158955273932">"geolocatierechten voor browser aanpassen"</string>
+    <string name="permdesc_writeGeolocationPermissions" msgid="1083743234522638747">"Hiermee kan de app de geolocatierechten van de browser aanpassen. Schadelijke apps kunnen dit gebruiken om locatiegegevens te verzenden naar willekeurige websites."</string>
     <string name="save_password_message" msgid="767344687139195790">"Wil je dat de browser dit wachtwoord onthoudt?"</string>
     <string name="save_password_notnow" msgid="6389675316706699758">"Niet nu"</string>
     <string name="save_password_remember" msgid="6491879678996749466">"Onthouden"</string>
@@ -1331,7 +1337,7 @@
     <string name="date_time_done" msgid="2507683751759308828">"Gereed"</string>
     <string name="perms_new_perm_prefix" msgid="8257740710754301407"><font size="12" fgcolor="#ff33b5e5">"NIEUW: "</font></string>
     <string name="perms_description_app" msgid="5139836143293299417">"Geleverd door <xliff:g id="APP_NAME">%1$s</xliff:g>."</string>
-    <string name="no_permissions" msgid="7283357728219338112">"Geen machtigingen vereist"</string>
+    <string name="no_permissions" msgid="7283357728219338112">"Geen rechten nodig"</string>
     <string name="perm_costs_money" msgid="4902470324142151116">"hieraan kunnen kosten zijn verbonden"</string>
     <string name="dlg_ok" msgid="7376953167039865701">"OK"</string>
     <string name="usb_charging_notification_title" msgid="1595122345358177163">"Dit apparaat wordt opgeladen via USB"</string>
diff --git a/core/res/res/values-or/strings.xml b/core/res/res/values-or/strings.xml
index 0c43569..44d721c 100644
--- a/core/res/res/values-or/strings.xml
+++ b/core/res/res/values-or/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"ବ୍ୟବହାର ପାଇଁ ଆପ୍‍କୁ ଫେସିଆଲ୍‍ ଟେମ୍ପଲେଟ୍‍ ଯୋଡିବା ଓ ଡିଲିଟ୍‍ ର ପଦ୍ଧତି ପାଇଁ ଅନୁମତି ଦିଅନ୍ତୁ।"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"ଫେସ୍‍ ପ୍ରମାଣୀକରଣ ହାର୍ଡୱେର୍‌ ବ୍ୟବହାର କରନ୍ତୁ"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"ଫେସ୍‍ ପ୍ରମାଣୀକରଣ ହାର୍ଡୱେର୍‌ର ପ୍ରମାଣ ପାଇଁ ଆପ୍‍କୁ ଅନୁମତି ଦିଅନ୍ତୁ।"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"ମୁହଁର ଡାଟା କ୍ୟାପଚର୍ ହେଲାନାହିଁ। ପୁଣି ଚେଷ୍ଟା କରନ୍ତୁ।"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"ଅତ୍ୟଧିକ ଉଜ୍ଵଳ। କମ୍ ଉଜ୍ବଳକରଣରେ ଚେଷ୍ଟା କରନ୍ତୁ।"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"ଅତ୍ୟଧିକ ଅନ୍ଧକାର। ଉଜ୍ବଳ ଲାଇଟ୍ ବ୍ୟବହାର କରନ୍ତୁ।"</string>
diff --git a/core/res/res/values-pa/strings.xml b/core/res/res/values-pa/strings.xml
index 474b7d6..6662ad8 100644
--- a/core/res/res/values-pa/strings.xml
+++ b/core/res/res/values-pa/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"ਐਪ ਨੂੰ ਵਰਤਣ ਲਈ ਚਿਹਰਾ ਟੈਮਪਲੇਟ ਸ਼ਾਮਲ ਕਰਨ ਜਾਂ ਮਿਟਾਉਣ ਦੀਆਂ ਵਿਧੀਆਂ ਦੀ ਬੇਨਤੀ ਕਰਨ ਦਿੰਦੀ ਹੈ।"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"ਚਿਹਰਾ ਪ੍ਰਮਾਣੀਕਰਨ ਹਾਰਡਵੇਅਰ ਵਰਤੋ"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"ਐਪ ਨੂੰ ਪ੍ਰਮਾਣੀਕਰਨ ਲਈ ਚਿਹਰਾ ਪ੍ਰਮਾਣੀਕਰਨ ਹਾਰਡਵੇਅਰ ਵਰਤਣ ਦਿੰਦੀ ਹੈ"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"ਸਟੀਕ ਚਿਹਰਾ ਡਾਟਾ ਕੈਪਚਰ ਨਹੀਂ ਹੋਇਆ। ਦੁਬਾਰਾ ਕੋਸ਼ਿਸ਼ ਕਰੋ।"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"ਬਹੁਤ ਜ਼ਿਆਦਾ ਚਮਕ। ਹਲਕੀ ਚਮਕ ਵਰਤ ਕੇ ਦੇਖੋ।"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"ਬਹੁਤ ਗੂੜ੍ਹਾ। ਤੇਜ਼ ਰੋਸ਼ਨੀ ਕਰਕੇ ਦੇਖੋ।"</string>
diff --git a/core/res/res/values-pl/strings.xml b/core/res/res/values-pl/strings.xml
index caf7eb6..1b096da 100644
--- a/core/res/res/values-pl/strings.xml
+++ b/core/res/res/values-pl/strings.xml
@@ -559,6 +559,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Zezwala na aktywowanie przez aplikację metody dodawania i usuwania szablonów twarzy."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"używanie sprzętu do uwierzytelniania za pomocą twarzy"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Zezwala na używanie przez aplikację sprzętu do analizy twarzy na potrzeby uwierzytelniania"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Nie udało się zarejestrować danych twarzy. Spróbuj ponownie."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Zbyt jasno. Spróbuj przy słabszym świetle."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Zbyt ciemno. Spróbuj w jaśniejszym świetle."</string>
diff --git a/core/res/res/values-pt-rBR/strings.xml b/core/res/res/values-pt-rBR/strings.xml
index 3129e12..d3cc969 100644
--- a/core/res/res/values-pt-rBR/strings.xml
+++ b/core/res/res/values-pt-rBR/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Permite que o app execute métodos para adicionar e excluir modelos de rosto para uso."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"usar hardware de autenticação facial"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Permite que o app use o hardware de autenticação facial para autenticação"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Dados precisos não capturados. Tente novamente."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Muito iluminado. Diminua a iluminação."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Muito escuro. Use uma iluminação mais clara."</string>
diff --git a/core/res/res/values-pt-rPT/strings.xml b/core/res/res/values-pt-rPT/strings.xml
index 2fc483c..8bd1054 100644
--- a/core/res/res/values-pt-rPT/strings.xml
+++ b/core/res/res/values-pt-rPT/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Permite à aplicação invocar métodos para adicionar e eliminar modelos faciais para uso."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"utilizar hardware de autenticação facial"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Permite que a aplicação utilize hardware de autenticação facial para autenticação."</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Imp. capt. dados rosto precisos. Tente novamente."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Demasiado clara. Experimente uma luz mais suave."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Demasiado escura. Experimente local com mais luz."</string>
diff --git a/core/res/res/values-pt/strings.xml b/core/res/res/values-pt/strings.xml
index 3129e12..d3cc969 100644
--- a/core/res/res/values-pt/strings.xml
+++ b/core/res/res/values-pt/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Permite que o app execute métodos para adicionar e excluir modelos de rosto para uso."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"usar hardware de autenticação facial"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Permite que o app use o hardware de autenticação facial para autenticação"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Dados precisos não capturados. Tente novamente."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Muito iluminado. Diminua a iluminação."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Muito escuro. Use uma iluminação mais clara."</string>
diff --git a/core/res/res/values-ro/strings.xml b/core/res/res/values-ro/strings.xml
index 2111707..62a090b 100644
--- a/core/res/res/values-ro/strings.xml
+++ b/core/res/res/values-ro/strings.xml
@@ -556,6 +556,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Permite aplicației să invoce metode pentru a adăuga și a șterge șabloane faciale pentru utilizare."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"să folosească hardware de autentificare facială"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Permite aplicației să folosească hardware de autentificare facială pentru autentificare"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Nu s-a putut fotografia fața cu precizie. Încercați din nou."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Prea luminos. Încercați o lumină mai slabă."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Prea întunecat. Încercați o lumină mai puternică."</string>
diff --git a/core/res/res/values-ru/strings.xml b/core/res/res/values-ru/strings.xml
index 7216112..7b7c547 100644
--- a/core/res/res/values-ru/strings.xml
+++ b/core/res/res/values-ru/strings.xml
@@ -559,6 +559,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Приложение сможет добавлять и удалять шаблоны лиц."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"Использовать оборудование для распознавания лиц"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Приложение сможет использовать распознающее оборудование для аутентификации."</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Не удалось собрать данные. Повторите попытку."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Слишком светло. Сделайте освещение менее ярким."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Слишком темно. Сделайте освещение ярче."</string>
diff --git a/core/res/res/values-si/strings.xml b/core/res/res/values-si/strings.xml
index f28d334..70740b9 100644
--- a/core/res/res/values-si/strings.xml
+++ b/core/res/res/values-si/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"මුහුණු අච්චු එකතු කිරීමට සහ ඉවත් කිරීමට අදාළ ක්‍රම භාවිතය සඳහා මෙම යෙදුමට ඉඩ දෙයි."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"මුහුණු සත්‍යාපක දෘඪාංග භාවිතා කරන්න"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"සත්‍යාපනය සඳහා සත්‍යාපක දෘඪාංග භාවිත කිරීමට යෙදුමට ඉඩ දෙයි"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"නිරවද්‍ය මුහුණු දත්ත ගත නොහැකි විය. නැවත උත්සාහ කරන්න."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"දීප්තිය වැඩියි. තවත් මඳ ආලෝකය උත්සාහ කරන්න."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"ඉතා අඳුරුයි. තවත් දීප්තිමත් ආලෝකය උත්සාහ කරන්න."</string>
diff --git a/core/res/res/values-sk/strings.xml b/core/res/res/values-sk/strings.xml
index 412eef4..43a6744 100644
--- a/core/res/res/values-sk/strings.xml
+++ b/core/res/res/values-sk/strings.xml
@@ -559,6 +559,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Umožňuje aplikácii vyvolať metódy, ktoré pridávajú a odstraňujú šablóny tvárí."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"používanie hardvéru na overenie tváre"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Umožňuje aplikácii používať na overenie totožnosti hardvér na overenie tváre"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Nepodarilo sa nasnímať presné údaje o tvári. Skúste to znova."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Príliš veľa svetla. Skúste jemnejšie osvetlenie."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Príliš veľká tma. Skúste lepšie osvetlenie."</string>
diff --git a/core/res/res/values-sl/strings.xml b/core/res/res/values-sl/strings.xml
index f7c3168..904ad3c 100644
--- a/core/res/res/values-sl/strings.xml
+++ b/core/res/res/values-sl/strings.xml
@@ -559,6 +559,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Aplikaciji omogoča sprožanje načinov za dodajanje in brisanje predlog z obrazi za uporabo."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"uporaba strojne opreme za preverjanje pristnosti obraza"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Aplikaciji omogoča uporabo strojne opreme za preverjanje pristnosti obraza"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Točnih podatkov o obrazu ni bilo mogoče zajeti. Poskusite znova."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Presvetlo. Poskusite z blažjo osvetlitvijo."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Pretemno. Poskusite z močnejšo osvetlitvijo."</string>
diff --git a/core/res/res/values-sq/strings.xml b/core/res/res/values-sq/strings.xml
index e0d29bc..ad58352 100644
--- a/core/res/res/values-sq/strings.xml
+++ b/core/res/res/values-sq/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Lejon aplikacionin të aktivizojë mënyra për shtim e fshirje të shablloneve të përdorura."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"përdor harduerin për vërtetimin e fytyrës"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Lejon aplikacionin të përdorë harduer vërtetimi të fytyrës për procesin e vërtetimit"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"S\'mund të regjistroheshin të dhëna të sakta të fytyrës. Provo përsëri."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Me shumë ndriçim. Provo një ndriçim më të butë."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Shumë i errët. Provo një ndriçim më të fortë."</string>
diff --git a/core/res/res/values-sr/strings.xml b/core/res/res/values-sr/strings.xml
index 454cc9c..abe1809bf 100644
--- a/core/res/res/values-sr/strings.xml
+++ b/core/res/res/values-sr/strings.xml
@@ -556,6 +556,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Дозвољава да апликација активира методе за додавање и брисање шаблона лица ради коришћења."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"коришћење хардв. за потврду идентитета помоћу лица"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Дозвољава да апликација користи хардвер за потврду идентитета помоћу лица"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Снимање лица није успело. Пробајте поново."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Превише је светло. Пробајте са слабијим осветљењем."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Претамно је. Пробајте са јачим осветљењем."</string>
diff --git a/core/res/res/values-sv/strings.xml b/core/res/res/values-sv/strings.xml
index c55bcb0..3a84c8a 100644
--- a/core/res/res/values-sv/strings.xml
+++ b/core/res/res/values-sv/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Tillåter att appen anropar metoder för att lägga till och radera ansiktsmallar."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"använda maskinvara för ansiktsautentisering"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Tillåter att appen använder maskinvara för ansiktsigenkänning vid autentisering"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Det gick inte att fånga ansiktsdata. Försök igen."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Det är för ljust. Testa lägre belysning."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Det är för mörkt. Testa med bättre belysning."</string>
diff --git a/core/res/res/values-sw/strings.xml b/core/res/res/values-sw/strings.xml
index 9702f62..1f7f1ac 100644
--- a/core/res/res/values-sw/strings.xml
+++ b/core/res/res/values-sw/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Huruhusu programu iombe njia za kuongeza na kufuta violezo vya uso vitakavyotumiwa."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"tumia maunzi ya kuthibistiha uso"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Huruhusu programu ithibitishe uso kwa kutumia maunzi ya kuthibitisha"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Imeshindwa kunasa data sahihi ya uso. Jaribu tena."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Inang\'aa mno. Jaribu mwangaza hafifu"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Hakuna mwangaza wa kutosha. Jaribu kuongeza mwangaza."</string>
@@ -1472,7 +1478,7 @@
     <string name="disable_tether_notification_title" msgid="7526977944111313195">"Umezima kipengele cha kusambaza mtandao"</string>
     <string name="disable_tether_notification_message" msgid="2913366428516852495">"Wasiliana na msimamizi wako ili upate maelezo zaidi"</string>
     <string name="back_button_label" msgid="2300470004503343439">"Nyuma"</string>
-    <string name="next_button_label" msgid="1080555104677992408">"Ifuatayo"</string>
+    <string name="next_button_label" msgid="1080555104677992408">"Endelea"</string>
     <string name="skip_button_label" msgid="1275362299471631819">"Ruka"</string>
     <string name="no_matches" msgid="8129421908915840737">"Hakuna vinavyolingana"</string>
     <string name="find_on_page" msgid="1946799233822820384">"Pata kwenye ukurasa"</string>
diff --git a/core/res/res/values-ta/strings.xml b/core/res/res/values-ta/strings.xml
index 0602594..5a24e4a 100644
--- a/core/res/res/values-ta/strings.xml
+++ b/core/res/res/values-ta/strings.xml
@@ -348,9 +348,9 @@
     <string name="permlab_sendSms" msgid="7544599214260982981">"SMS செய்திகளை அனுப்புதல் மற்றும் பார்த்தல்"</string>
     <string name="permdesc_sendSms" msgid="7094729298204937667">"SMS செய்திகளை அனுப்ப பயன்பாட்டை அனுமதிக்கிறது. இதற்கு எதிர்பாராத பேமெண்ட்கள் விதிக்கப்படலாம். தீங்கு விளைவிக்கும் பயன்பாடுகள் உங்களின் உறுதிப்படுத்தல் எதுவுமின்றி செய்திகளை அனுப்பி உங்களுக்குக் கட்டணம் விதிக்கலாம்."</string>
     <string name="permlab_readSms" msgid="8745086572213270480">"உங்கள் உரைச் செய்திகளை (SMS அல்லது MMS) படித்தல்"</string>
-    <string name="permdesc_readSms" product="tablet" msgid="4741697454888074891">"இந்தப் பயன்பாடு உங்கள் டேப்லெட்டில் சேமிக்கப்பட்டுள்ள எல்லா SMS (உரை) செய்திகளையும் படிக்கலாம்."</string>
-    <string name="permdesc_readSms" product="tv" msgid="5796670395641116592">"இந்தப் பயன்பாடு உங்கள் டிவியில் சேமிக்கப்பட்டுள்ள எல்லா SMS (உரை) செய்திகளையும் படிக்கலாம்."</string>
-    <string name="permdesc_readSms" product="default" msgid="6826832415656437652">"இந்தப் பயன்பாடு உங்கள் மொபைலில் சேமிக்கப்பட்டுள்ள எல்லா SMS (உரை) செய்திகளையும் படிக்கலாம்."</string>
+    <string name="permdesc_readSms" product="tablet" msgid="4741697454888074891">"இந்த ஆப்ஸ் உங்கள் டேப்லெட்டில் சேமிக்கப்பட்டுள்ள எல்லா SMS (உரை) செய்திகளையும் படிக்கலாம்."</string>
+    <string name="permdesc_readSms" product="tv" msgid="5796670395641116592">"இந்த ஆப்ஸ் உங்கள் டிவியில் சேமிக்கப்பட்டுள்ள எல்லா SMS (உரை) செய்திகளையும் படிக்கலாம்."</string>
+    <string name="permdesc_readSms" product="default" msgid="6826832415656437652">"இந்த ஆப்ஸ் உங்கள் மொபைலில் சேமிக்கப்பட்டுள்ள எல்லா SMS (உரை) செய்திகளையும் படிக்கலாம்."</string>
     <string name="permlab_receiveWapPush" msgid="5991398711936590410">"உரைச் செய்திகளைப் (WAP) பெறுதல்"</string>
     <string name="permdesc_receiveWapPush" msgid="748232190220583385">"WAP செய்திகளைப் பெற, செயற்படுத்தப் பயன்பாட்டை அனுமதிக்கிறது. உங்களுக்கு அனுப்பப்படும் செய்திகளை உங்களுக்குக் காட்டாமல் கண்காணிக்க அல்லது நீக்குவதற்கான திறன் இந்த அனுமதியில் உள்ளடங்கும்."</string>
     <string name="permlab_getTasks" msgid="6466095396623933906">"இயங்கும் பயன்பாடுகளை மீட்டெடுத்தல்"</string>
@@ -363,12 +363,12 @@
     <string name="permdesc_enableCarMode" msgid="4853187425751419467">"கார் முறையை இயக்க, பயன்பாட்டை அனுமதிக்கிறது."</string>
     <string name="permlab_killBackgroundProcesses" msgid="3914026687420177202">"பிற பயன்பாடுகளை மூடுதல்"</string>
     <string name="permdesc_killBackgroundProcesses" msgid="4593353235959733119">"பிற பயன்பாடுகளின் பின்புலச் செயல்முறைகளை நிறுத்த பயன்பாட்டை அனுமதிக்கிறது. இதனால் பிற பயன்பாடுகள் இயங்குவதை நிறுத்தலாம்."</string>
-    <string name="permlab_systemAlertWindow" msgid="7238805243128138690">"இந்தப் பயன்பாடு பிற பயன்பாடுகளின் மேலே தோன்றலாம்"</string>
-    <string name="permdesc_systemAlertWindow" msgid="2393776099672266188">"இந்தப் பயன்பாடு பிற பயன்பாடுகளின் மேலே அல்லது திரையின் பிற பகுதிகளில் தோன்றலாம். இது வழக்கமான பயன்பாட்டு உபயோகத்தில் குறுக்கிட்டு, பிற பயன்பாடுகள் தோன்றும் விதத்தை மாற்றக்கூடும்."</string>
+    <string name="permlab_systemAlertWindow" msgid="7238805243128138690">"இந்த ஆப்ஸ் பிற பயன்பாடுகளின் மேலே தோன்றலாம்"</string>
+    <string name="permdesc_systemAlertWindow" msgid="2393776099672266188">"இந்த ஆப்ஸ் பிற பயன்பாடுகளின் மேலே அல்லது திரையின் பிற பகுதிகளில் தோன்றலாம். இது வழக்கமான பயன்பாட்டு உபயோகத்தில் குறுக்கிட்டு, பிற பயன்பாடுகள் தோன்றும் விதத்தை மாற்றக்கூடும்."</string>
     <string name="permlab_runInBackground" msgid="7365290743781858803">"பின்னணியில் இயக்கு"</string>
-    <string name="permdesc_runInBackground" msgid="7370142232209999824">"இந்தப் பயன்பாடு, பின்னணியில் இயங்கலாம். இதனால் பேட்டரி விரைவாகத் தீர்ந்துவிடக்கூடும்."</string>
+    <string name="permdesc_runInBackground" msgid="7370142232209999824">"இந்த ஆப்ஸ், பின்னணியில் இயங்கலாம். இதனால் பேட்டரி விரைவாகத் தீர்ந்துவிடக்கூடும்."</string>
     <string name="permlab_useDataInBackground" msgid="8694951340794341809">"பின்னணியில் தரவைப் பயன்படுத்து"</string>
-    <string name="permdesc_useDataInBackground" msgid="6049514223791806027">"இந்தப் பயன்பாடு, பின்னணியில் டேட்டாவை உபயோகிக்கலாம். இதனால் டேட்டா உபயோகம் அதிகரிக்கக்கூடும்."</string>
+    <string name="permdesc_useDataInBackground" msgid="6049514223791806027">"இந்த ஆப்ஸ், பின்னணியில் டேட்டாவை உபயோகிக்கலாம். இதனால் டேட்டா உபயோகம் அதிகரிக்கக்கூடும்."</string>
     <string name="permlab_persistentActivity" msgid="8841113627955563938">"பயன்பாட்டை எப்போதும் இயங்குமாறு செய்தல்"</string>
     <string name="permdesc_persistentActivity" product="tablet" msgid="8525189272329086137">"நினைவகத்தில் நிலையாக இருக்கும் தன்னுடைய பகுதிகளை உருவாக்கப் பயன்பாட்டை அனுமதிக்கிறது. இதனால பிற பயன்பாடுகளுக்குக் கிடைக்கும் நினைவகம் வரையறுக்கப்பட்டு, டேப்லெட்டின் வேகத்தைக் குறைக்கலாம்."</string>
     <string name="permdesc_persistentActivity" product="tv" msgid="5086862529499103587">"பயன்பாடு தனது உள்ளடக்கத்தை நினைவகத்தில் தொடர்ந்து வைத்திருக்க, அனுமதிக்கிறது. பிற பயன்பாடுகளுக்கென இருக்கும் நினைவகத்தை இது கட்டுப்படுத்தி, டிவியின் செயல்திறனைக் குறைக்கலாம்."</string>
@@ -396,7 +396,7 @@
     <string name="permdesc_writeContacts" product="tv" msgid="5438230957000018959">"உங்கள் டிவியில் சேமிக்கப்பட்ட தொடர்புகள் பற்றிய தரவை மாற்ற, பயன்பாட்டை அனுமதிக்கிறது, இதில் குறிப்பிட்ட தொடர்பை எத்தனைமுறை அழைத்தீர்கள், மின்னஞ்சல் செய்தீர்கள் அல்லது பிறவழிகளில் தொடர்புகொண்டீர்கள் என்பதும் அடங்கும். இது தொடர்புத் தரவை நீக்க, பயன்பாட்டை அனுமதிக்கிறது."</string>
     <string name="permdesc_writeContacts" product="default" msgid="589869224625163558">"குறிப்பிட்ட தொடர்புகளுடன் நீங்கள் அழைத்த, மின்னஞ்சல் அனுப்பிய அல்லது வேறு வழியில் தொடர்புகொண்டதின் எண்ணிக்கை உள்பட, உங்கள் மொபைலில் சேமிக்கப்பட்ட உங்கள் தொடர்புகள் குறித்த தரவைத் திருத்த பயன்பாட்டை அனுமதிக்கிறது. இந்த அனுமதியானது தொடர்புத் தரவை நீக்கப் பயன்பாடுகளை அனுமதிக்கிறது."</string>
     <string name="permlab_readCallLog" msgid="3478133184624102739">"அழைப்புப் பதிவைப் படித்தல்"</string>
-    <string name="permdesc_readCallLog" msgid="3204122446463552146">"இந்தப் பயன்பாடு உங்கள் அழைப்பு வரலாற்றைப் படிக்கலாம்."</string>
+    <string name="permdesc_readCallLog" msgid="3204122446463552146">"இந்த ஆப்ஸ் உங்கள் அழைப்பு வரலாற்றைப் படிக்கலாம்."</string>
     <string name="permlab_writeCallLog" msgid="8552045664743499354">"அழைப்புப் பதிவை எழுதுதல்"</string>
     <string name="permdesc_writeCallLog" product="tablet" msgid="6661806062274119245">"உள்வரும் மற்றும் வெளிச்செல்லும் அழைப்புகள் குறித்த தகவல் உள்பட உங்கள் டேப்லெட்டின் அழைப்புப் பதிவைத் திருத்துவதற்குப் பயன்பாட்டை அனுமதிக்கிறது. உங்கள் அழைப்பின் பதிவை அழிக்க அல்லது திருத்த தீங்கு விளைவிக்கும் பயன்பாடுகள் இதைப் பயன்படுத்தலாம்."</string>
     <string name="permdesc_writeCallLog" product="tv" msgid="4225034892248398019">"உள்வரும் மற்றும் வெளிச்செல்லும் அழைப்புகள் குறித்த தகவல் உள்ளிட்ட உங்கள் டிவியின் அழைப்பு பதிவைத் திருத்த, பயன்பாட்டை அனுமதிக்கிறது. உங்கள் அழைப்பு பதிவை அழிக்க அல்லது திருத்த தீங்கு விளைவிக்கும் பயன்பாடுகள் இதைப் பயன்படுத்தலாம்."</string>
@@ -404,13 +404,13 @@
     <string name="permlab_bodySensors" msgid="4683341291818520277">"உடல் உணர்விகளை (இதயத் துடிப்பு மானிட்டர்கள் போன்றவை) அணுகுதல்"</string>
     <string name="permdesc_bodySensors" product="default" msgid="4380015021754180431">"உங்கள் இதயத்துடிப்பு விகிதம் போன்ற உங்கள் உடல்நிலையைக் கண்காணிக்கும் உணர்விகளில் இருந்து தரவை அணுக பயன்பாடுகளை அனுமதிக்கும்."</string>
     <string name="permlab_readCalendar" msgid="6716116972752441641">"கேலெண்டர் நிகழ்வுகளையும் விவரங்களையும் படிக்கலாம்"</string>
-    <string name="permdesc_readCalendar" product="tablet" msgid="4993979255403945892">"இந்தப் பயன்பாடு உங்கள் டேப்லெட்டில் சேமிக்கப்பட்டுள்ள கேலெண்டர் நிகழ்வுகள் அனைத்தையும் படிக்கலாம், உங்கள் கேலெண்டர் தரவைப் பகிரலாம் அல்லது சேமிக்கலாம்."</string>
-    <string name="permdesc_readCalendar" product="tv" msgid="8837931557573064315">"இந்தப் பயன்பாடு உங்கள் டிவியில் சேமிக்கப்பட்டுள்ள எல்லா கேலெண்டர் நிகழ்வுகளையும் படிக்கலாம், உங்கள் கேலெண்டர் தரவைப் பகிரலாம் அல்லது சேமிக்கலாம்."</string>
-    <string name="permdesc_readCalendar" product="default" msgid="4373978642145196715">"இந்தப் பயன்பாடு உங்கள் மொபைலில் சேமிக்கப்பட்டுள்ள கேலெண்டர் நிகழ்வுகள் அனைத்தையும் படிக்கலாம், உங்கள் கேலெண்டர் தரவைப் பகிரலாம் அல்லது சேமிக்கலாம்."</string>
+    <string name="permdesc_readCalendar" product="tablet" msgid="4993979255403945892">"இந்த ஆப்ஸ் உங்கள் டேப்லெட்டில் சேமிக்கப்பட்டுள்ள கேலெண்டர் நிகழ்வுகள் அனைத்தையும் படிக்கலாம், உங்கள் கேலெண்டர் தரவைப் பகிரலாம் அல்லது சேமிக்கலாம்."</string>
+    <string name="permdesc_readCalendar" product="tv" msgid="8837931557573064315">"இந்த ஆப்ஸ் உங்கள் டிவியில் சேமிக்கப்பட்டுள்ள எல்லா கேலெண்டர் நிகழ்வுகளையும் படிக்கலாம், உங்கள் கேலெண்டர் தரவைப் பகிரலாம் அல்லது சேமிக்கலாம்."</string>
+    <string name="permdesc_readCalendar" product="default" msgid="4373978642145196715">"இந்த ஆப்ஸ் உங்கள் மொபைலில் சேமிக்கப்பட்டுள்ள கேலெண்டர் நிகழ்வுகள் அனைத்தையும் படிக்கலாம், உங்கள் கேலெண்டர் தரவைப் பகிரலாம் அல்லது சேமிக்கலாம்."</string>
     <string name="permlab_writeCalendar" msgid="8438874755193825647">"உரிமையாளருக்குத் தெரியாமல் கேலெண்டர் நிகழ்வுகளைச் சேர்த்தல் அல்லது மாற்றுதல் மற்றும் விருந்தினர்களுக்கு மின்னஞ்சல் அனுப்புதல்"</string>
-    <string name="permdesc_writeCalendar" product="tablet" msgid="1675270619903625982">"இந்தப் பயன்பாடு உங்கள் டேப்லெட்டில் கேலெண்டர் நிகழ்வுகளைச் சேர்க்கலாம், அகற்றலாம் அல்லது மாற்றலாம். இந்தப் பயன்பாடு கேலெண்டர் உரிமையாளர்கள் அனுப்பியது போல் தோன்றும் செய்திகளை அனுப்பலாம் அல்லது உரிமையாளர்களிடம் தெரிவிக்காமலே கேலெண்டரில் நிகழ்வுகளை மாற்றலாம்."</string>
-    <string name="permdesc_writeCalendar" product="tv" msgid="9017809326268135866">"இந்தப் பயன்பாடு உங்கள் டிவியில் கேலெண்டர் நிகழ்வுகளைச் சேர்க்கலாம், அகற்றலாம் அல்லது மாற்றலாம். இந்தப் பயன்பாடு கேலெண்டர் உரிமையாளர்கள் அனுப்பியது போல் தோன்றும் செய்திகளை அனுப்பலாம் அல்லது உரிமையாளர்களிடம் தெரிவிக்காமலே கேலெண்டரில் நிகழ்வுகளை மாற்றலாம்."</string>
-    <string name="permdesc_writeCalendar" product="default" msgid="7592791790516943173">"இந்தப் பயன்பாடு உங்கள் மொபைலில் கேலெண்டர் நிகழ்வுகளைச் சேர்க்கலாம், அகற்றலாம் அல்லது மாற்றலாம். இந்தப் பயன்பாடு கேலெண்டர் உரிமையாளர்கள் அனுப்பியது போல் தோன்றும் செய்திகளை அனுப்பலாம் அல்லது உரிமையாளர்களிடம் தெரிவிக்காமலே கேலெண்டரில் நிகழ்வுகளை மாற்றலாம்."</string>
+    <string name="permdesc_writeCalendar" product="tablet" msgid="1675270619903625982">"இந்த ஆப்ஸ் உங்கள் டேப்லெட்டில் கேலெண்டர் நிகழ்வுகளைச் சேர்க்கலாம், அகற்றலாம் அல்லது மாற்றலாம். இந்த ஆப்ஸ் கேலெண்டர் உரிமையாளர்கள் அனுப்பியது போல் தோன்றும் செய்திகளை அனுப்பலாம் அல்லது உரிமையாளர்களிடம் தெரிவிக்காமலே கேலெண்டரில் நிகழ்வுகளை மாற்றலாம்."</string>
+    <string name="permdesc_writeCalendar" product="tv" msgid="9017809326268135866">"இந்த ஆப்ஸ் உங்கள் டிவியில் கேலெண்டர் நிகழ்வுகளைச் சேர்க்கலாம், அகற்றலாம் அல்லது மாற்றலாம். இந்த ஆப்ஸ் கேலெண்டர் உரிமையாளர்கள் அனுப்பியது போல் தோன்றும் செய்திகளை அனுப்பலாம் அல்லது உரிமையாளர்களிடம் தெரிவிக்காமலே கேலெண்டரில் நிகழ்வுகளை மாற்றலாம்."</string>
+    <string name="permdesc_writeCalendar" product="default" msgid="7592791790516943173">"இந்த ஆப்ஸ் உங்கள் மொபைலில் கேலெண்டர் நிகழ்வுகளைச் சேர்க்கலாம், அகற்றலாம் அல்லது மாற்றலாம். இந்த ஆப்ஸ் கேலெண்டர் உரிமையாளர்கள் அனுப்பியது போல் தோன்றும் செய்திகளை அனுப்பலாம் அல்லது உரிமையாளர்களிடம் தெரிவிக்காமலே கேலெண்டரில் நிகழ்வுகளை மாற்றலாம்."</string>
     <string name="permlab_accessLocationExtraCommands" msgid="2836308076720553837">"கூடுதல் இட வழங்குநரின் கட்டளைகளின் அணுகல்"</string>
     <string name="permdesc_accessLocationExtraCommands" msgid="6078307221056649927">"கூடுதல் இட வழங்குநர் கட்டளைகளை அணுகப் பயன்பாட்டை அனுமதிக்கிறது. இது, GPS அல்லது பிற இருப்பிட மூலங்களின் செயல்பாட்டை இடைமறிக்க பயன்பாட்டை அனுமதிக்கலாம்."</string>
     <string name="permlab_accessFineLocation" msgid="6265109654698562427">"முன்புலத்தில் இயங்கும்போது மட்டும் துல்லியமான இருப்பிடத்தைக் கண்டறிதல்"</string>
@@ -424,13 +424,13 @@
     <string name="permlab_modifyAudioSettings" msgid="6095859937069146086">"எனது ஆடியோ அமைப்புகளை மாற்றுதல்"</string>
     <string name="permdesc_modifyAudioSettings" msgid="3522565366806248517">"ஒலியளவு மற்றும் வெளியீட்டிற்கு ஸ்பீக்கர்கள் பயன்படுத்தப்படுவது போன்ற ஒட்டுமொத்த ஆடியோ அமைப்புகளைக் கட்டுப்படுத்தப் பயன்பாட்டை அனுமதிக்கிறது."</string>
     <string name="permlab_recordAudio" msgid="3876049771427466323">"ஆடியோவைப் பதிவுசெய்தல்"</string>
-    <string name="permdesc_recordAudio" msgid="4245930455135321433">"இந்தப் பயன்பாடு எப்போது வேண்டுமானாலும் மைக்ரோஃபோனைப் பயன்படுத்தி ஆடியோவை ரெக்கார்டு செய்யலாம்."</string>
+    <string name="permdesc_recordAudio" msgid="4245930455135321433">"இந்த ஆப்ஸ் எப்போது வேண்டுமானாலும் மைக்ரோஃபோனைப் பயன்படுத்தி ஆடியோவை ரெக்கார்டு செய்யலாம்."</string>
     <string name="permlab_sim_communication" msgid="2935852302216852065">"கட்டளைகளை சிம்மிற்கு அனுப்புதல்"</string>
     <string name="permdesc_sim_communication" msgid="5725159654279639498">"சிம் க்குக் கட்டளைகளை அனுப்ப பயன்பாட்டை அனுமதிக்கிறது. இது மிகவும் ஆபத்தானதாகும்."</string>
     <string name="permlab_activityRecognition" msgid="3634590230567608356">"உடல் செயல்பாட்டைக் கண்டறிதல்"</string>
     <string name="permdesc_activityRecognition" msgid="3143453925156552894">"உங்கள் உடல் செயல்பாட்டை இந்த ஆப்ஸால் கண்டறிய முடியும்."</string>
     <string name="permlab_camera" msgid="3616391919559751192">"படங்கள் மற்றும் வீடியோக்களை எடுத்தல்"</string>
-    <string name="permdesc_camera" msgid="5392231870049240670">"இந்தப் பயன்பாடு எப்போது வேண்டுமானாலும் கேமராவைப் பயன்படுத்தி படங்களை எடுக்கலாம், வீடியோக்களை ரெக்கார்டு செய்யலாம்."</string>
+    <string name="permdesc_camera" msgid="5392231870049240670">"இந்த ஆப்ஸ் எப்போது வேண்டுமானாலும் கேமராவைப் பயன்படுத்தி படங்களை எடுக்கலாம், வீடியோக்களை ரெக்கார்டு செய்யலாம்."</string>
     <string name="permlab_vibrate" msgid="7696427026057705834">"அதிர்வைக் கட்டுப்படுத்துதல்"</string>
     <string name="permdesc_vibrate" msgid="6284989245902300945">"அதிர்வைக் கட்டுப்படுத்தப் பயன்பாட்டை அனுமதிக்கிறது."</string>
     <string name="permlab_callPhone" msgid="3925836347681847954">"தொலைபேசி எண்களை நேரடியாக அழைத்தல்"</string>
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"உபயோகிப்பதற்காக முக டெம்ப்ளேட்டுகளை சேர்க்கும்/நீக்கும் முறைகளை இயக்க, ஆப்ஸை அனுமதிக்கும்."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"முக அங்கீகாரத்திற்கான வன்பொருளைப் பயன்படுத்துதல்"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"அடையாளம் காண்பதற்கு, முக அங்கீகார வன்பொருளைப் பயன்படுத்த ஆப்ஸை அனுமதிக்கிறது"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"முகம் தெளிவாகப் பதிவாகவில்லை. மீண்டும் முயலவும்."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"அதிக ஒளிர்வு. மிதமான ஒளியில் முயலவும்."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"இருட்டாக உள்ளது. பிரகாசமான ஒளியில் முயலவும்."</string>
@@ -1892,7 +1898,7 @@
     <string name="work_mode_off_title" msgid="1118691887588435530">"பணிச் சுயவிவரத்தை ஆன் செய்யவா?"</string>
     <string name="work_mode_off_message" msgid="5130856710614337649">"பணி ஆப்ஸ், அறிவிப்புகள், தரவு மற்றும் பிற பணிச் சுயவிவர அம்சங்கள் ஆன் செய்யப்படும்"</string>
     <string name="work_mode_turn_on" msgid="2062544985670564875">"இயக்கு"</string>
-    <string name="deprecated_target_sdk_message" msgid="1449696506742572767">"இந்தப் பயன்பாடு Android இன் பழைய பதிப்புக்காக உருவாக்கப்பட்டதால், சரியாக வேலை செய்யாமல் போகலாம். புதுப்பிப்புகள் ஏதேனும் உள்ளதா எனப் பார்க்கவும் அல்லது டெவெலப்பரைத் தொடர்புகொள்ளவும்."</string>
+    <string name="deprecated_target_sdk_message" msgid="1449696506742572767">"இந்த ஆப்ஸ் Android இன் பழைய பதிப்புக்காக உருவாக்கப்பட்டதால், சரியாக வேலை செய்யாமல் போகலாம். புதுப்பிப்புகள் ஏதேனும் உள்ளதா எனப் பார்க்கவும் அல்லது டெவெலப்பரைத் தொடர்புகொள்ளவும்."</string>
     <string name="deprecated_target_sdk_app_store" msgid="5032340500368495077">"புதுப்பிப்பு உள்ளதா எனப் பார்"</string>
     <string name="new_sms_notification_title" msgid="8442817549127555977">"புதிய செய்திகள் வந்துள்ளன"</string>
     <string name="new_sms_notification_content" msgid="7002938807812083463">"பார்க்க, SMS பயன்பாட்டைத் திறக்கவும்"</string>
diff --git a/core/res/res/values-te/strings.xml b/core/res/res/values-te/strings.xml
index 09c9561..312e615 100644
--- a/core/res/res/values-te/strings.xml
+++ b/core/res/res/values-te/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"వినియోగం కోసం ముఖ టెంప్లేట్‌లను జోడించే మరియు తొలగించే పద్ధతులను అమలు చేయడానికి యాప్‌ను అనుమతిస్తుంది."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"ముఖ ప్రమాణీకరణ హార్డ్‌వేర్‌ను వాడండి"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"ప్రమాణీకరణ కోసం ముఖ ప్రామాణీకరణ హార్డ్‌వేర్‌ను ఉపయోగించడానికి యాప్‌ని అనుమతిస్తుంది"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"ముఖం డేటా సరిగ్గా రాలేదు. మళ్లీ ప్రయత్నించండి."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"వెలుతురు అధికంగా ఉంది. తక్కువ ఉండేలా చూడండి."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"చాలా చీకటిగా ఉంది. బాగా వెలుతురులో ప్రయత్నించండి."</string>
diff --git a/core/res/res/values-th/strings.xml b/core/res/res/values-th/strings.xml
index a1b7e15..500e9c3 100644
--- a/core/res/res/values-th/strings.xml
+++ b/core/res/res/values-th/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"อนุญาตให้แอปเรียกใช้วิธีเพิ่มและลบเทมเพลตใบหน้าสำหรับการใช้งาน"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"ใช้ฮาร์ดแวร์ตรวจสอบสิทธิ์ด้วยใบหน้า"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"อนุญาตให้แอปใช้ฮาร์ดแวร์ตรวจสอบสิทธิ์ด้วยใบหน้าเพื่อตรวจสอบสิทธิ์"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"บันทึกข้อมูลใบหน้าที่ถูกต้องไม่ได้ ลองอีกครั้ง"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"สว่างเกินไป ลองหาตำแหน่งที่แสงน้อยกว่านี้"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"มืดเกินไป ลองหาตำแหน่งที่สว่างขึ้น"</string>
@@ -975,7 +981,7 @@
     <string name="last_month" msgid="3959346739979055432">"เดือนที่แล้ว"</string>
     <string name="older" msgid="5211975022815554840">"เก่ากว่า"</string>
     <string name="preposition_for_date" msgid="9093949757757445117">"ในวันที่ <xliff:g id="DATE">%s</xliff:g>"</string>
-    <string name="preposition_for_time" msgid="5506831244263083793">"ที่ <xliff:g id="TIME">%s</xliff:g>"</string>
+    <string name="preposition_for_time" msgid="5506831244263083793">"<xliff:g id="TIME">%s</xliff:g>"</string>
     <string name="preposition_for_year" msgid="5040395640711867177">"ใน <xliff:g id="YEAR">%s</xliff:g>"</string>
     <string name="day" msgid="8144195776058119424">"วัน"</string>
     <string name="days" msgid="4774547661021344602">"วัน"</string>
diff --git a/core/res/res/values-tl/strings.xml b/core/res/res/values-tl/strings.xml
index ea18ba7..efa6339 100644
--- a/core/res/res/values-tl/strings.xml
+++ b/core/res/res/values-tl/strings.xml
@@ -301,7 +301,7 @@
     <string name="permgrouprequest_activityRecognition" msgid="7626438016904799383">"Payagan ang &lt;b&gt;<xliff:g id="APP_NAME">%1$s</xliff:g>&lt;/b&gt; na i-access ang iyong pisikal na aktibidad?"</string>
     <string name="permgrouplab_camera" msgid="4820372495894586615">"Camera"</string>
     <string name="permgroupdesc_camera" msgid="3250611594678347720">"kumuha ng mga larawan at mag-record ng video"</string>
-    <string name="permgrouprequest_camera" msgid="1299833592069671756">"Payagan ang &lt;b&gt;<xliff:g id="APP_NAME">%1$s</xliff:g>&lt;/b&gt; na kumuha ng mga larawan at mag-record ng video?"</string>
+    <string name="permgrouprequest_camera" msgid="1299833592069671756">"Payagan ang &lt;b&gt;<xliff:g id="APP_NAME">%1$s</xliff:g>&lt;/b&gt; na kumuha ng larawan at mag-record ng video?"</string>
     <string name="permgrouplab_calllog" msgid="8798646184930388160">"Mga log ng tawag"</string>
     <string name="permgroupdesc_calllog" msgid="3006237336748283775">"binabasa at sinusulat ang log ng tawag sa telepono"</string>
     <string name="permgrouprequest_calllog" msgid="8487355309583773267">"Payagan ang &lt;b&gt;<xliff:g id="APP_NAME">%1$s</xliff:g>&lt;/b&gt; na i-access ang iyong mga log ng tawag sa telepono?"</string>
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Pumapayag na mag-invoke ang app ng paraang magdagdag at mag-delete ng template ng mukha."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"gumamit ng hardware sa pag-authenticate ng mukha"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Pumapayag na gumamit ng face authentication hardware ang app para sa pag-authenticate"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Hindi makakuha ng tamang face data. Subukang muli."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Masyadong maliwanag. Subukang bawasan ang liwanag."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Masyadong madilim. Subukan sa mas maliwanag."</string>
diff --git a/core/res/res/values-tr/strings.xml b/core/res/res/values-tr/strings.xml
index 4517ed1..50c5168 100644
--- a/core/res/res/values-tr/strings.xml
+++ b/core/res/res/values-tr/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Uygulamanın, kullanılacak yüz şablonlarını ekleme ve silme yöntemlerini başlatmasına izin verir."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"yüz kimlik doğrulaması donanımını kullanma"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Uygulamanın yüz kimlik doğrulaması donanımı kullanmasına izin verir"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Doğru yüz verileri yakalanamadı. Tekrar deneyin."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Çok parlak. Parlaklığı daha az bir ışıklandırma deneyin."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Çok karanlık. Daha parlak ışıkta deneyin."</string>
diff --git a/core/res/res/values-uk/strings.xml b/core/res/res/values-uk/strings.xml
index c923a3d..f39a0eff 100644
--- a/core/res/res/values-uk/strings.xml
+++ b/core/res/res/values-uk/strings.xml
@@ -559,6 +559,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Додаток може активувати способи додавання й видалення шаблонів облич."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"застосовувати обладнання для автентифікації облич"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Додаток може застосовувати обладнання для автентифікації облич"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Не вдалося чітко зняти обличчя. Повторіть спробу."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Занадто яскраво. Потрібно менше світла."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Занадто темно. Потрібно більше світла."</string>
diff --git a/core/res/res/values-ur/strings.xml b/core/res/res/values-ur/strings.xml
index 8c1ced6f..64379c9 100644
--- a/core/res/res/values-ur/strings.xml
+++ b/core/res/res/values-ur/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"ایپ کو چہرے کی تمثیلات شامل اور حذف کرنے کے طریقوں کو کالعدم قرار دینے کی اجازت دیتا ہے۔"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"چہرے کی توثیق کا ہارڈویئر استعمال کریں"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"ایپ کو توثیق کیلئے چہرے کا ہارڈ ویئر استعمال کرنے کی اجازت دیتا ہے"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"چہرے کا درست ڈيٹا کیپچر نہیں ہو سکا۔ پھر آزمائيں۔"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"کافی روشنی ہے۔ ہلکی روشنی میں آزمائیں۔"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"کافی اندھیرا ہے۔ تیز روشنی میں آزمائیں۔"</string>
diff --git a/core/res/res/values-uz/strings.xml b/core/res/res/values-uz/strings.xml
index cc5c492..c91ba57 100644
--- a/core/res/res/values-uz/strings.xml
+++ b/core/res/res/values-uz/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Ilova foydalanish uchun yuz namunalarini qo‘shish va o‘chirish usullarini tatbiq qilishi mumkin."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"yuzni aniqlash qurilmasidan foydalanish"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Haqiqiylikni tekshirish uchun skanerdan foydalanish imkonini beradi"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Yuz ravshan suratga olinmadi. Qaytadan urining."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Juda yorqin. Biroz soyaroq joy tanlang."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Juda qorongʻi. Atrofingizni yoriting."</string>
diff --git a/core/res/res/values-vi/strings.xml b/core/res/res/values-vi/strings.xml
index 14d0e28..0ba50b3 100644
--- a/core/res/res/values-vi/strings.xml
+++ b/core/res/res/values-vi/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Cho phép ứng dụng gọi ra các phương pháp để thêm và xóa mẫu khuôn mặt sử dụng."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"sử dụng phần cứng xác thực khuôn mặt"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Cho phép ứng dụng sử dụng phần cứng xác thực khuôn mặt để tiến hành xác thực"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Không thể ghi lại đúng dữ liệu mặt. Hãy thử lại."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Quá sáng. Hãy thử giảm độ sáng."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Quá tối. Hãy thử tăng độ sáng."</string>
diff --git a/core/res/res/values-zh-rCN/strings.xml b/core/res/res/values-zh-rCN/strings.xml
index 7f478fb..a8fb4f1 100644
--- a/core/res/res/values-zh-rCN/strings.xml
+++ b/core/res/res/values-zh-rCN/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"允许该应用调用方法来添加和删除可用的人脸模板。"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"使用人脸身份验证硬件"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"允许该应用使用人脸身份验证硬件进行身份验证"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"无法捕获准确的人脸数据,请重试。"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"亮度过高,请尝试使用较柔和的亮度。"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"亮度不足,请尝试将光线调亮。"</string>
diff --git a/core/res/res/values-zh-rHK/strings.xml b/core/res/res/values-zh-rHK/strings.xml
index cdb150e..81913e9 100644
--- a/core/res/res/values-zh-rHK/strings.xml
+++ b/core/res/res/values-zh-rHK/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"允許應用程式調用方法,以加入和刪除可用的臉孔範本。"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"使用臉孔驗證硬件"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"允許應用程式使用臉孔驗證硬件來驗證"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"無法擷取準確的臉容資料。請再試一次。"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"影像太亮。請嘗試在更暗的環境下使用。"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"影像太暗。請嘗試在更明亮的環境下使用。"</string>
diff --git a/core/res/res/values-zh-rTW/strings.xml b/core/res/res/values-zh-rTW/strings.xml
index 1f2673c..a0324ab 100644
--- a/core/res/res/values-zh-rTW/strings.xml
+++ b/core/res/res/values-zh-rTW/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"允許應用程式呼叫方法來新增及移除可用的臉孔範本。"</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"使用臉孔驗證硬體"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"允許應用程式使用臉孔驗證硬體進行驗證"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"無法擷取精準臉孔資料,請再試一次。"</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"亮度過高,請嘗試使用較柔和的照明方式。"</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"亮度不足,請嘗試使用較明亮的照明方式。"</string>
diff --git a/core/res/res/values-zu/strings.xml b/core/res/res/values-zu/strings.xml
index f71bb74..268cab1 100644
--- a/core/res/res/values-zu/strings.xml
+++ b/core/res/res/values-zu/strings.xml
@@ -553,6 +553,12 @@
     <string name="permdesc_manageFace" msgid="8919637120670185330">"Ivumela uhlelo lokusebenza ukuthi luhoxise izindlela zokungeza nokususa amathempulethi obuso azosetshenziswa."</string>
     <string name="permlab_useFaceAuthentication" msgid="8996134460546804535">"sebenzisa izingxenyekazi zekhompuyutha zokufakazela ubuqiniso kobuso"</string>
     <string name="permdesc_useFaceAuthentication" msgid="5011118722951833089">"Ivumela uhlelo lokusebenza ukuthi lusebenzise ukufakazela ubuqiniso bobuso bezingxenyekazi ukuze kufakazelwe ubuqiniso"</string>
+    <!-- no translation found for face_recalibrate_notification_name (3976629945250435054) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_title (4087620069451499365) -->
+    <skip />
+    <!-- no translation found for face_recalibrate_notification_content (5530308842361499835) -->
+    <skip />
     <string name="face_acquired_insufficient" msgid="2767330364802375742">"Ayikwazanga ukuthwebula idatha enembile yobuso. Zama futhi."</string>
     <string name="face_acquired_too_bright" msgid="5005650874582450967">"Kukhanya kakhulu. Zama ukukhanya okuthambile."</string>
     <string name="face_acquired_too_dark" msgid="1966194696381394616">"Kumnyama kakhulu Zama ukukhanyisa okukhanyayo."</string>
diff --git a/core/res/res/values/themes_device_defaults.xml b/core/res/res/values/themes_device_defaults.xml
index 0ed9860..2e98460 100644
--- a/core/res/res/values/themes_device_defaults.xml
+++ b/core/res/res/values/themes_device_defaults.xml
@@ -1564,10 +1564,7 @@
         <item name="toolbarStyle">@style/Widget.DeviceDefault.Toolbar</item>
     </style>
 
-    <style name="Theme.DeviceDefault.Settings.Dialog" parent="Theme.Material.Settings.Dialog">
-        <item name="windowTitleStyle">@style/DialogWindowTitle.DeviceDefault</item>
-        <item name="windowAnimationStyle">@style/Animation.DeviceDefault.Dialog</item>
-
+    <style name="Theme.DeviceDefault.Settings.DialogBase" parent="Theme.Material.Light.BaseDialog">
         <!-- Color palette -->
         <item name="colorPrimary">@color/primary_device_default_settings</item>
         <item name="colorPrimaryDark">@color/primary_dark_device_default_settings</item>
@@ -1576,8 +1573,15 @@
         <item name="colorError">@color/error_color_device_default_light</item>
 
         <!-- Dialog attributes -->
-        <item name="dialogCornerRadius">@dimen/config_dialogCornerRadius</item>
         <item name="alertDialogTheme">@style/Theme.DeviceDefault.Light.Dialog.Alert</item>
+    </style>
+
+    <style name="Theme.DeviceDefault.Settings.Dialog" parent="Theme.DeviceDefault.Settings.DialogBase">
+        <item name="windowTitleStyle">@style/DialogWindowTitle.DeviceDefault</item>
+        <item name="windowAnimationStyle">@style/Animation.DeviceDefault.Dialog</item>
+
+        <!-- Dialog attributes -->
+        <item name="dialogCornerRadius">@dimen/config_dialogCornerRadius</item>
 
         <!-- Text styles -->
         <item name="textAppearanceButton">@style/TextAppearance.DeviceDefault.Widget.Button</item>
diff --git a/core/tests/coretests/src/android/app/servertransaction/ObjectPoolTests.java b/core/tests/coretests/src/android/app/servertransaction/ObjectPoolTests.java
index 5c8bced..1e49c0a 100644
--- a/core/tests/coretests/src/android/app/servertransaction/ObjectPoolTests.java
+++ b/core/tests/coretests/src/android/app/servertransaction/ObjectPoolTests.java
@@ -33,6 +33,7 @@
 import android.content.res.Configuration;
 import android.os.Binder;
 import android.os.Bundle;
+import android.os.IBinder;
 import android.os.PersistableBundle;
 import android.platform.test.annotations.Presubmit;
 
@@ -140,13 +141,14 @@
         bundle.putString("key", "value");
         PersistableBundle persistableBundle = new PersistableBundle();
         persistableBundle.putInt("k", 4);
+        IBinder assistToken = new Binder();
 
         LaunchActivityItem emptyItem = LaunchActivityItem.obtain(null, 0, null, null, null, null,
-                null, null, 0, null, null, null, null, false, null);
+                null, null, 0, null, null, null, null, false, null, null);
         LaunchActivityItem item = LaunchActivityItem.obtain(intent, ident, activityInfo,
                 config(), overrideConfig, compat, referrer, null /* voiceInteractor */,
                 procState, bundle, persistableBundle, resultInfoList(), referrerIntentList(),
-                true /* isForward */, null /* profilerInfo */);
+                true /* isForward */, null /* profilerInfo */, assistToken);
         assertNotSame(item, emptyItem);
         assertFalse(item.equals(emptyItem));
 
@@ -156,7 +158,7 @@
         LaunchActivityItem item2 = LaunchActivityItem.obtain(intent, ident, activityInfo,
                 config(), overrideConfig, compat, referrer, null /* voiceInteractor */,
                 procState, bundle, persistableBundle, resultInfoList(), referrerIntentList(),
-                true /* isForward */, null /* profilerInfo */);
+                true /* isForward */, null /* profilerInfo */, assistToken);
         assertSame(item, item2);
         assertFalse(item2.equals(emptyItem));
     }
diff --git a/core/tests/coretests/src/android/app/servertransaction/TransactionExecutorTests.java b/core/tests/coretests/src/android/app/servertransaction/TransactionExecutorTests.java
index 1cca799..1410f4f 100644
--- a/core/tests/coretests/src/android/app/servertransaction/TransactionExecutorTests.java
+++ b/core/tests/coretests/src/android/app/servertransaction/TransactionExecutorTests.java
@@ -266,7 +266,8 @@
                 null, /* overrideConfig */ null /* compatInfo */, null /* referrer */ ,
                 null /* voiceInteractor */, 0 /* procState */, null /* state */,
                 null /* persistentState */, null /* pendingResults */,
-                null /* pendingNewIntents */, false /* isForward */, null /* profilerInfo */));
+                null /* pendingNewIntents */, false /* isForward */, null /* profilerInfo */,
+                null /* assistToken*/));
         launchTransaction.addCallback(launchItem);
         mExecutor.execute(launchTransaction);
 
diff --git a/core/tests/coretests/src/android/app/servertransaction/TransactionParcelTests.java b/core/tests/coretests/src/android/app/servertransaction/TransactionParcelTests.java
index bffeb2a..1b63b7e 100644
--- a/core/tests/coretests/src/android/app/servertransaction/TransactionParcelTests.java
+++ b/core/tests/coretests/src/android/app/servertransaction/TransactionParcelTests.java
@@ -242,7 +242,7 @@
         LaunchActivityItem item = LaunchActivityItem.obtain(intent, ident, activityInfo,
                 config(), overrideConfig, compat, referrer, null /* voiceInteractor */,
                 procState, bundle, persistableBundle, resultInfoList(), referrerIntentList(),
-                true /* isForward */, null /* profilerInfo */);
+                true /* isForward */, null /* profilerInfo */, new Binder());
         writeAndPrepareForReading(item);
 
         // Read from parcel and assert
@@ -626,5 +626,15 @@
         @Override
         public final void runIsolatedEntryPoint(String entryPoint, String[] entryPointArgs) {
         }
+
+        @Override
+        public void requestDirectActions(IBinder activityToken, IVoiceInteractor intractor,
+                RemoteCallback callback) {
+        }
+
+        @Override
+        public void performDirectAction(IBinder activityToken, String actionId, Bundle arguments,
+                RemoteCallback cancellationCallback, RemoteCallback resultCallback) {
+        }
     }
 }
diff --git a/core/tests/mockingcoretests/src/android/app/activity/ActivityThreadClientTest.java b/core/tests/mockingcoretests/src/android/app/activity/ActivityThreadClientTest.java
index 86d55ea..b3f6fdb 100644
--- a/core/tests/mockingcoretests/src/android/app/activity/ActivityThreadClientTest.java
+++ b/core/tests/mockingcoretests/src/android/app/activity/ActivityThreadClientTest.java
@@ -347,7 +347,7 @@
                     CompatibilityInfo.DEFAULT_COMPATIBILITY_INFO, null /* referrer */,
                     null /* voiceInteractor */, null /* state */, null /* persistentState */,
                     null /* pendingResults */, null /* pendingNewIntents */, true /* isForward */,
-                    null /* profilerInfo */,  mThread /* client */);
+                    null /* profilerInfo */,  mThread /* client */, null /* asssitToken */);
         }
 
         @Override
diff --git a/media/java/android/media/AudioManager.java b/media/java/android/media/AudioManager.java
index f8e43437..bcc57d2 100644
--- a/media/java/android/media/AudioManager.java
+++ b/media/java/android/media/AudioManager.java
@@ -3766,9 +3766,24 @@
      * with frameworks/av/include/media/AudioPolicy.h
      */
     /** @hide */
-    public final static int RECORD_CONFIG_EVENT_START = 1;
+    public static final int RECORD_CONFIG_EVENT_NONE = -1;
     /** @hide */
-    public final static int RECORD_CONFIG_EVENT_STOP = 0;
+    public static final int RECORD_CONFIG_EVENT_START = 0;
+    /** @hide */
+    public static final int RECORD_CONFIG_EVENT_STOP = 1;
+    /** @hide */
+    public static final int RECORD_CONFIG_EVENT_UPDATE = 2;
+    /** @hide */
+    public static final int RECORD_CONFIG_EVENT_DEATH = 3;
+    /**
+     * keep in sync with frameworks/native/include/audiomanager/AudioManager.h
+     */
+    /** @hide */
+    public static final int RECORD_RIID_INVALID = -1;
+    /** @hide */
+    public static final int RECORDER_STATE_STARTED = 0;
+    /** @hide */
+    public static final int RECORDER_STATE_STOPPED = 1;
 
     /**
      * All operations on this list are sync'd on mRecordCallbackLock.
diff --git a/media/java/android/media/AudioRecordingConfiguration.java b/media/java/android/media/AudioRecordingConfiguration.java
index 82bcbc1..74e6618 100644
--- a/media/java/android/media/AudioRecordingConfiguration.java
+++ b/media/java/android/media/AudioRecordingConfiguration.java
@@ -157,7 +157,7 @@
         return new AudioRecordingConfiguration( /*anonymized uid*/ -1,
                 in.mClientSessionId, in.mClientSource, in.mClientFormat,
                 in.mDeviceFormat, in.mPatchHandle, "" /*empty package name*/,
-                in.mClientPortId, in.mClientSilenced, in.mDeviceSource, in.mClientEffects,
+                /*anonymized portId*/ -1, in.mClientSilenced, in.mDeviceSource, in.mClientEffects,
                 in.mDeviceEffects);
     }
 
@@ -270,11 +270,12 @@
     }
 
     /**
+     * @hide
      * Returns the system unique ID assigned for the AudioRecord object corresponding to this
      * AudioRecordingConfiguration client.
      * @return the port ID.
      */
-    int getClientPortId() {
+    public int getClientPortId() {
         return mClientPortId;
     }
 
diff --git a/media/java/android/media/AudioSystem.java b/media/java/android/media/AudioSystem.java
index d105fa3..987db8b 100644
--- a/media/java/android/media/AudioSystem.java
+++ b/media/java/android/media/AudioSystem.java
@@ -220,6 +220,11 @@
      */
     public static native int newAudioPlayerId();
 
+    /**
+     * Returns a new unused audio recorder ID
+     */
+    public static native int newAudioRecorderId();
+
 
     /*
      * Sets a group generic audio configuration parameters. The use of these parameters
@@ -347,6 +352,7 @@
         /**
          * Callback for recording activity notifications events
          * @param event
+         * @param riid recording identifier
          * @param uid uid of the client app performing the recording
          * @param session
          * @param source
@@ -361,7 +367,7 @@
          *          6: patch handle
          * @param packName package name of the client app performing the recording. NOT SUPPORTED
          */
-        void onRecordingConfigurationChanged(int event, int uid, int session, int source,
+        void onRecordingConfigurationChanged(int event, int riid, int uid, int session, int source,
                         int portId, boolean silenced, int[] recordingFormat,
                         AudioEffect.Descriptor[] clienteffects, AudioEffect.Descriptor[] effects,
                         int activeSource, String packName);
@@ -379,16 +385,23 @@
     /**
      * Callback from native for recording configuration updates.
      * @param event
+     * @param riid
+     * @param uid
      * @param session
      * @param source
+     * @param portId
+     * @param silenced
      * @param recordingFormat see
-     *     {@link AudioRecordingCallback#onRecordingConfigurationChanged(int, int, int, int, int,\
-     boolean, int[], AudioEffect.Descriptor[], AudioEffect.Descriptor[], int, String)}
+     *     {@link AudioRecordingCallback#onRecordingConfigurationChanged(int, int, int, int, int, \
+     int, boolean, int[], AudioEffect.Descriptor[], AudioEffect.Descriptor[], int, String)}
      *     for the description of the record format.
+     * @param cleintEffects
+     * @param effects
+     * @param activeSource
      */
     @UnsupportedAppUsage
-    private static void recordingCallbackFromNative(int event, int uid, int session, int source,
-                          int portId, boolean silenced, int[] recordingFormat,
+    private static void recordingCallbackFromNative(int event, int riid, int uid, int session,
+                          int source, int portId, boolean silenced, int[] recordingFormat,
                           AudioEffect.Descriptor[] clientEffects, AudioEffect.Descriptor[] effects,
                           int activeSource) {
         AudioRecordingCallback cb = null;
@@ -401,7 +414,7 @@
 
         if (cb != null) {
             // TODO receive package name from native
-            cb.onRecordingConfigurationChanged(event, uid, session, source, portId, silenced,
+            cb.onRecordingConfigurationChanged(event, riid, uid, session, source, portId, silenced,
                                         recordingFormat, clientEffects, effects, activeSource, "");
         }
     }
diff --git a/media/java/android/media/IAudioService.aidl b/media/java/android/media/IAudioService.aidl
index 85de00a..81ddcdb4 100644
--- a/media/java/android/media/IAudioService.aidl
+++ b/media/java/android/media/IAudioService.aidl
@@ -60,6 +60,10 @@
 
     oneway void releasePlayer(in int piid);
 
+    int trackRecorder(in IBinder recorder);
+
+    oneway void recorderEvent(in int riid, in int event);
+
     // Java-only methods below.
 
     oneway void adjustSuggestedStreamVolume(int direction, int suggestedStreamType, int flags,
diff --git a/packages/ExtServices/src/android/ext/services/notification/Assistant.java b/packages/ExtServices/src/android/ext/services/notification/Assistant.java
index 7860f36..b2baff5 100644
--- a/packages/ExtServices/src/android/ext/services/notification/Assistant.java
+++ b/packages/ExtServices/src/android/ext/services/notification/Assistant.java
@@ -238,7 +238,7 @@
         }
         mSingleThreadExecutor.submit(() -> {
             NotificationEntry entry =
-                    new NotificationEntry(mPackageManager, sbn.cloneLight(), channel, mSmsHelper);
+                    new NotificationEntry(mPackageManager, sbn, channel, mSmsHelper);
             SmartActionsHelper.SmartSuggestions suggestions = mSmartActionsHelper.suggest(entry);
             if (DEBUG) {
                 Log.d(TAG, String.format(
@@ -296,7 +296,7 @@
             Ranking ranking = getRanking(sbn.getKey(), rankingMap);
             if (ranking != null && ranking.getChannel() != null) {
                 NotificationEntry entry = new NotificationEntry(mPackageManager,
-                        sbn.cloneLight(), ranking.getChannel(), mSmsHelper);
+                        sbn, ranking.getChannel(), mSmsHelper);
                 String key = getKey(
                         sbn.getPackageName(), sbn.getUserId(), ranking.getChannel().getId());
                 ChannelImpressions ci = mkeyToImpressions.getOrDefault(key,
diff --git a/packages/ExtServices/src/android/ext/services/watchdog/ExplicitHealthCheckServiceImpl.java b/packages/ExtServices/src/android/ext/services/watchdog/ExplicitHealthCheckServiceImpl.java
index 69e91d1..765e9f9 100644
--- a/packages/ExtServices/src/android/ext/services/watchdog/ExplicitHealthCheckServiceImpl.java
+++ b/packages/ExtServices/src/android/ext/services/watchdog/ExplicitHealthCheckServiceImpl.java
@@ -16,11 +16,12 @@
 
 package android.ext.services.watchdog;
 
+import static android.service.watchdog.ExplicitHealthCheckService.PackageConfig;
+
 import android.content.ComponentName;
 import android.content.Intent;
 import android.provider.DeviceConfig;
 import android.service.watchdog.ExplicitHealthCheckService;
-import android.service.watchdog.PackageInfo;
 import android.util.Log;
 
 import java.util.ArrayList;
@@ -74,8 +75,8 @@
     }
 
     @Override
-    public List<PackageInfo> onGetSupportedPackages() {
-        List<PackageInfo> packages = new ArrayList<>();
+    public List<PackageConfig> onGetSupportedPackages() {
+        List<PackageConfig> packages = new ArrayList<>();
         long requestTimeoutMillis = DeviceConfig.getLong(
                 DeviceConfig.NAMESPACE_ROLLBACK,
                 PROPERTY_WATCHDOG_REQUEST_TIMEOUT_MILLIS,
@@ -84,7 +85,7 @@
             requestTimeoutMillis = DEFAULT_REQUEST_TIMEOUT_MILLIS;
         }
         for (ExplicitHealthChecker checker : mSupportedCheckers.values()) {
-            PackageInfo pkg = new PackageInfo(checker.getSupportedPackageName(),
+            PackageConfig pkg = new PackageConfig(checker.getSupportedPackageName(),
                     requestTimeoutMillis);
             packages.add(pkg);
         }
diff --git a/packages/FusedLocation/res/values-or/strings.xml b/packages/FusedLocation/res/values-or/strings.xml
index b95bc37a..b50e63d 100644
--- a/packages/FusedLocation/res/values-or/strings.xml
+++ b/packages/FusedLocation/res/values-or/strings.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="app_label" msgid="5379477904423203699">"ଫ୍ୟୁଜ୍‍ଡ୍‍ ଲୋକେଶନ୍‍"</string>
+    <string name="app_label" msgid="5379477904423203699">"ଫ୍ୟୁଜ୍‍ଡ୍‍ ଲୋକେସନ୍‍"</string>
 </resources>
diff --git a/packages/InputDevices/res/values-ar/strings.xml b/packages/InputDevices/res/values-ar/strings.xml
index bc23b7a..b161c9a 100644
--- a/packages/InputDevices/res/values-ar/strings.xml
+++ b/packages/InputDevices/res/values-ar/strings.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="app_label" msgid="8016145283189546017">"أجهزة إدخال بيانات"</string>
+    <string name="app_label" msgid="8016145283189546017">"أجهزة إدخال البيانات"</string>
     <string name="keyboard_layouts_label" msgid="6688773268302087545">"‏لوحة مفاتيح Android"</string>
     <string name="keyboard_layout_english_uk_label" msgid="6664258463319999632">"الإنجليزية (المملكة المتحدة)"</string>
     <string name="keyboard_layout_english_us_label" msgid="8994890249649106291">"الإنجليزية (الولايات المتحدة)"</string>
diff --git a/packages/SettingsLib/BarChartPreference/src/com/android/settingslib/widget/BarView.java b/packages/SettingsLib/BarChartPreference/src/com/android/settingslib/widget/BarView.java
index fccb719..93a34c0 100644
--- a/packages/SettingsLib/BarChartPreference/src/com/android/settingslib/widget/BarView.java
+++ b/packages/SettingsLib/BarChartPreference/src/com/android/settingslib/widget/BarView.java
@@ -18,6 +18,7 @@
 
 import android.content.Context;
 import android.content.res.TypedArray;
+import android.text.TextUtils;
 import android.util.AttributeSet;
 import android.view.Gravity;
 import android.view.LayoutInflater;
@@ -73,7 +74,12 @@
         mIcon.setImageDrawable(barViewInfo.getIcon());
         mBarTitle.setText(barViewInfo.getTitle());
         mBarSummary.setText(barViewInfo.getSummary());
-        mIcon.setContentDescription(barViewInfo.getContentDescription());
+
+        final CharSequence barViewInfoContent = barViewInfo.getContentDescription();
+        if (!TextUtils.isEmpty(barViewInfoContent)
+                && !TextUtils.equals((barViewInfo.getTitle()), barViewInfoContent)) {
+            mIcon.setContentDescription(barViewInfo.getContentDescription());
+        }
     }
 
     @VisibleForTesting
diff --git a/packages/SettingsLib/SearchWidget/res/values-sw/strings.xml b/packages/SettingsLib/SearchWidget/res/values-sw/strings.xml
index d446b20..297ecdb 100644
--- a/packages/SettingsLib/SearchWidget/res/values-sw/strings.xml
+++ b/packages/SettingsLib/SearchWidget/res/values-sw/strings.xml
@@ -17,5 +17,5 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="search_menu" msgid="1604061903696928905">"Mipangilio ya utafutaji"</string>
+    <string name="search_menu" msgid="1604061903696928905">"Tafuta mipangilio"</string>
 </resources>
diff --git a/packages/SettingsLib/SearchWidget/res/values-vi/strings.xml b/packages/SettingsLib/SearchWidget/res/values-vi/strings.xml
index 95f98c8..f54ef3b 100644
--- a/packages/SettingsLib/SearchWidget/res/values-vi/strings.xml
+++ b/packages/SettingsLib/SearchWidget/res/values-vi/strings.xml
@@ -17,5 +17,5 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="search_menu" msgid="1604061903696928905">"Tìm kiếm mục cài đặt"</string>
+    <string name="search_menu" msgid="1604061903696928905">"Tìm kiếm trong các mục cài đặt"</string>
 </resources>
diff --git a/packages/SettingsLib/res/values-ar/strings.xml b/packages/SettingsLib/res/values-ar/strings.xml
index e280d62..5eccd1b 100644
--- a/packages/SettingsLib/res/values-ar/strings.xml
+++ b/packages/SettingsLib/res/values-ar/strings.xml
@@ -21,7 +21,7 @@
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="wifi_fail_to_scan" msgid="1265540342578081461">"لا يمكن فحص الشبكات"</string>
-    <string name="wifi_security_none" msgid="7985461072596594400">"بدون"</string>
+    <string name="wifi_security_none" msgid="7985461072596594400">"بلا أمان"</string>
     <string name="wifi_remembered" msgid="4955746899347821096">"تم الحفظ"</string>
     <string name="wifi_disabled_generic" msgid="4259794910584943386">"غير مفعّلة"</string>
     <string name="wifi_disabled_network_failure" msgid="2364951338436007124">"‏تعذّرت تهيئة عنوان IP"</string>
@@ -421,7 +421,7 @@
     <string name="charge_length_format" msgid="8978516217024434156">"قبل <xliff:g id="ID_1">%1$s</xliff:g>"</string>
     <string name="remaining_length_format" msgid="7886337596669190587">"يتبقى <xliff:g id="ID_1">%1$s</xliff:g>"</string>
     <string name="screen_zoom_summary_small" msgid="5867245310241621570">"صغير"</string>
-    <string name="screen_zoom_summary_default" msgid="2247006805614056507">"تلقائي"</string>
+    <string name="screen_zoom_summary_default" msgid="2247006805614056507">"الإعداد التلقائي"</string>
     <string name="screen_zoom_summary_large" msgid="4835294730065424084">"كبير"</string>
     <string name="screen_zoom_summary_very_large" msgid="7108563375663670067">"أكبر"</string>
     <string name="screen_zoom_summary_extremely_large" msgid="7427320168263276227">"أكبر مستوى"</string>
diff --git a/packages/SettingsLib/res/values-kk/strings.xml b/packages/SettingsLib/res/values-kk/strings.xml
index 1adaa46..8b128e5 100644
--- a/packages/SettingsLib/res/values-kk/strings.xml
+++ b/packages/SettingsLib/res/values-kk/strings.xml
@@ -238,7 +238,7 @@
     <string name="bluetooth_select_a2dp_codec_streaming_label" msgid="5347862512596240506">"Трансляция: <xliff:g id="STREAMING_PARAMETER">%1$s</xliff:g>"</string>
     <string name="select_private_dns_configuration_title" msgid="3700456559305263922">"Жеке DNS"</string>
     <string name="select_private_dns_configuration_dialog_title" msgid="9221994415765826811">"Жеке DNS режимін таңдаңыз"</string>
-    <string name="private_dns_mode_off" msgid="8236575187318721684">"Өшіру"</string>
+    <string name="private_dns_mode_off" msgid="8236575187318721684">"Өшірулі"</string>
     <string name="private_dns_mode_opportunistic" msgid="8314986739896927399">"Автоматты"</string>
     <string name="private_dns_mode_provider" msgid="8354935160639360804">"Жеке DNS провайдерінің хост атауы"</string>
     <string name="private_dns_mode_provider_hostname_hint" msgid="2487492386970928143">"DNS провайдерінің хост атауын енгізіңіз"</string>
diff --git a/packages/SettingsLib/res/values-sl/strings.xml b/packages/SettingsLib/res/values-sl/strings.xml
index cf04db9..095d80f 100644
--- a/packages/SettingsLib/res/values-sl/strings.xml
+++ b/packages/SettingsLib/res/values-sl/strings.xml
@@ -462,6 +462,6 @@
     <string name="zen_mode_duration_settings_title" msgid="229547412251222757">"Trajanje"</string>
     <string name="zen_mode_duration_always_prompt_title" msgid="6478923750878945501">"Vedno vprašaj"</string>
     <string name="zen_mode_forever" msgid="2704305038191592967">"Dokler ne izklopite"</string>
-    <string name="time_unit_just_now" msgid="6363336622778342422">"Pravkar"</string>
+    <string name="time_unit_just_now" msgid="6363336622778342422">"pravkar"</string>
     <string name="media_transfer_this_device_name" msgid="1636276898262571213">"Ta naprava"</string>
 </resources>
diff --git a/packages/SettingsLib/src/com/android/settingslib/fuelgauge/Estimate.kt b/packages/SettingsLib/src/com/android/settingslib/fuelgauge/Estimate.kt
index ae8e1e2..786139f 100644
--- a/packages/SettingsLib/src/com/android/settingslib/fuelgauge/Estimate.kt
+++ b/packages/SettingsLib/src/com/android/settingslib/fuelgauge/Estimate.kt
@@ -45,7 +45,7 @@
                     Settings.Global.getLong(
                             resolver, Settings.Global.BATTERY_ESTIMATES_LAST_UPDATE_TIME, -1))
             return if (Duration.between(lastUpdateTime,
-                            Instant.now()).compareTo(Duration.ofMinutes(2)) > 0) {
+                            Instant.now()).compareTo(Duration.ofMinutes(1)) > 0) {
                 null
             } else Estimate(
                     Settings.Global.getLong(resolver,
diff --git a/packages/SettingsLib/src/com/android/settingslib/graph/SignalDrawable.java b/packages/SettingsLib/src/com/android/settingslib/graph/SignalDrawable.java
index a6b5755..4bd1bbb 100644
--- a/packages/SettingsLib/src/com/android/settingslib/graph/SignalDrawable.java
+++ b/packages/SettingsLib/src/com/android/settingslib/graph/SignalDrawable.java
@@ -203,8 +203,11 @@
     }
 
     public void setColors(int background, int foreground) {
+        int colorBackground = mPaint.getColor();
+        int colorForeground = mForegroundPaint.getColor();
         mPaint.setColor(background);
         mForegroundPaint.setColor(foreground);
+        if (colorBackground != background || colorForeground != foreground) invalidateSelf();
     }
 
     public void setDarkIntensity(float darkIntensity) {
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
index cd97ce8..29cb6f3 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
@@ -20,12 +20,7 @@
 import static android.os.Process.ROOT_UID;
 import static android.os.Process.SHELL_UID;
 import static android.os.Process.SYSTEM_UID;
-import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_2BUTTON;
 import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_2BUTTON_OVERLAY;
-import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_3BUTTON;
-import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_3BUTTON_OVERLAY;
-import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_GESTURAL;
-import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_GESTURAL_OVERLAY;
 
 import android.Manifest;
 import android.annotation.NonNull;
@@ -41,7 +36,6 @@
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.content.om.IOverlayManager;
-import android.content.om.OverlayInfo;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.IPackageManager;
 import android.content.pm.PackageInfo;
@@ -4321,50 +4315,19 @@
 
                 if (currentVersion == 176) {
                     // Version 176: Migrate the existing swipe up setting into the resource overlay
-                    //              for the navigation bar interaction mode.
+                    //              for the navigation bar interaction mode.  We do so only if the
+                    //              setting is set.
 
-                    final IOverlayManager overlayManager = IOverlayManager.Stub.asInterface(
-                            ServiceManager.getService(Context.OVERLAY_SERVICE));
-                    int navBarMode = -1;
-
-                    // Migrate the swipe up setting only if it is set
                     final SettingsState secureSettings = getSecureSettingsLocked(userId);
                     final Setting swipeUpSetting = secureSettings.getSettingLocked(
                             "swipe_up_to_switch_apps_enabled");
-                    if (swipeUpSetting != null && !swipeUpSetting.isNull()) {
-                        navBarMode = swipeUpSetting.getValue().equals("1")
-                                ? NAV_BAR_MODE_2BUTTON
-                                : NAV_BAR_MODE_3BUTTON;
-                    }
-
-                    // Temporary: Only for migration for dogfooders, to be removed
-                    try {
-                        final OverlayInfo info = overlayManager.getOverlayInfo(
-                                "com.android.internal.experiment.navbar.type.inset",
-                                UserHandle.USER_CURRENT);
-                        if (info != null && info.isEnabled()) {
-                            navBarMode = NAV_BAR_MODE_GESTURAL;
-                        }
-                    } catch (RemoteException e) {
-                        // Ingore, fall through
-                    }
-
-                    if (navBarMode != -1) {
-                        String overlayPackage = "";
+                    if (swipeUpSetting != null && !swipeUpSetting.isNull()
+                            && swipeUpSetting.getValue().equals("1")) {
+                        final IOverlayManager overlayManager = IOverlayManager.Stub.asInterface(
+                                ServiceManager.getService(Context.OVERLAY_SERVICE));
                         try {
-                            switch (navBarMode) {
-                                case NAV_BAR_MODE_3BUTTON:
-                                    overlayPackage = NAV_BAR_MODE_3BUTTON_OVERLAY;
-                                    break;
-                                case NAV_BAR_MODE_2BUTTON:
-                                    overlayPackage = NAV_BAR_MODE_2BUTTON_OVERLAY;
-                                    break;
-                                case NAV_BAR_MODE_GESTURAL:
-                                    overlayPackage = NAV_BAR_MODE_GESTURAL_OVERLAY;
-                                    break;
-                            }
-                            overlayManager.setEnabledExclusiveInCategory(overlayPackage,
-                                    UserHandle.USER_CURRENT);
+                            overlayManager.setEnabledExclusiveInCategory(
+                                    NAV_BAR_MODE_2BUTTON_OVERLAY, UserHandle.USER_CURRENT);
                         } catch (RemoteException e) {
                             throw new IllegalStateException(
                                     "Failed to set nav bar interaction mode overlay");
diff --git a/packages/SystemUI/res/layout-land/global_actions_grid.xml b/packages/SystemUI/res/layout-land/global_actions_grid.xml
index c51e71b..511910e 100644
--- a/packages/SystemUI/res/layout-land/global_actions_grid.xml
+++ b/packages/SystemUI/res/layout-land/global_actions_grid.xml
@@ -8,7 +8,7 @@
     android:clipToPadding="false"
     android:theme="@style/qs_theme"
     android:paddingLeft="@dimen/global_actions_top_padding"
-    android:gravity="top|left"
+    android:gravity="right"
     android:clipChildren="false"
 >
     <LinearLayout
diff --git a/packages/SystemUI/res/layout-land/global_actions_grid_seascape.xml b/packages/SystemUI/res/layout-land/global_actions_grid_seascape.xml
index de853c7..ff2a7d8 100644
--- a/packages/SystemUI/res/layout-land/global_actions_grid_seascape.xml
+++ b/packages/SystemUI/res/layout-land/global_actions_grid_seascape.xml
@@ -7,7 +7,7 @@
     android:orientation="horizontal"
     android:clipToPadding="false"
     android:theme="@style/qs_theme"
-    android:gravity="top|right"
+    android:gravity="left"
     android:paddingRight="@dimen/global_actions_top_padding"
     android:clipChildren="false"
 >
diff --git a/packages/SystemUI/res/layout/global_actions_grid.xml b/packages/SystemUI/res/layout/global_actions_grid.xml
index 8651e5a..3f10b38 100644
--- a/packages/SystemUI/res/layout/global_actions_grid.xml
+++ b/packages/SystemUI/res/layout/global_actions_grid.xml
@@ -6,9 +6,8 @@
     android:layout_height="match_parent"
     android:orientation="horizontal"
     android:clipToPadding="false"
-    android:paddingTop="@dimen/global_actions_top_padding"
     android:theme="@style/qs_theme"
-    android:gravity="top|center"
+    android:gravity="bottom"
     android:clipChildren="false"
 >
     <LinearLayout
diff --git a/packages/SystemUI/res/layout/quick_qs_status_icons.xml b/packages/SystemUI/res/layout/quick_qs_status_icons.xml
index 83fad66..7f69cf4 100644
--- a/packages/SystemUI/res/layout/quick_qs_status_icons.xml
+++ b/packages/SystemUI/res/layout/quick_qs_status_icons.xml
@@ -28,7 +28,8 @@
     android:clipToPadding="false"
     android:minHeight="20dp"
     android:clickable="false"
-    android:focusable="true">
+    android:focusable="true"
+    android:theme="@style/QSHeaderTheme">
 
     <com.android.systemui.statusbar.policy.DateView
         android:id="@+id/date"
diff --git a/packages/SystemUI/res/layout/quick_settings_header_info.xml b/packages/SystemUI/res/layout/quick_settings_header_info.xml
index 5a33f82..d0783a0 100644
--- a/packages/SystemUI/res/layout/quick_settings_header_info.xml
+++ b/packages/SystemUI/res/layout/quick_settings_header_info.xml
@@ -20,7 +20,8 @@
     android:layout_height="@dimen/qs_header_tooltip_height"
     android:layout_below="@id/quick_status_bar_system_icons"
     android:paddingStart="@dimen/status_bar_padding_start"
-    android:paddingEnd="@dimen/status_bar_padding_end">
+    android:paddingEnd="@dimen/status_bar_padding_end"
+    android:theme="@style/QSHeaderTheme">
 
     <LinearLayout
         android:layout_width="wrap_content"
@@ -50,7 +51,6 @@
                     android:layout_width="@dimen/qs_header_alarm_icon_size"
                     android:layout_height="@dimen/qs_header_alarm_icon_size"
                     android:src="@drawable/ic_alarm"
-                    android:tint="?android:attr/textColorPrimary"
                     android:contentDescription="@string/accessibility_quick_settings_alarm_set"
                     android:visibility="gone"/>
 
@@ -85,7 +85,6 @@
                     android:id="@+id/ringer_mode_icon"
                     android:layout_width="@dimen/qs_header_alarm_icon_size"
                     android:layout_height="@dimen/qs_header_alarm_icon_size"
-                    android:tint="?android:attr/textColorPrimary"
                     android:visibility="gone"/>
 
                 <TextView
diff --git a/packages/SystemUI/res/values-night/styles.xml b/packages/SystemUI/res/values-night/styles.xml
index 3ab6b56..4fdeb6f 100644
--- a/packages/SystemUI/res/values-night/styles.xml
+++ b/packages/SystemUI/res/values-night/styles.xml
@@ -24,4 +24,9 @@
         <item name="android:windowIsFloating">true</item>
     </style>
 
+    <style name="TextAppearance.QS.Status" parent="TextAppearance.QS.TileLabel.Secondary">
+        <item name="android:fontFamily">@*android:string/config_bodyFontFamily</item>
+        <item name="android:textColor">?android:attr/textColorPrimary</item>
+    </style>
+
 </resources>
diff --git a/packages/SystemUI/res/values/colors.xml b/packages/SystemUI/res/values/colors.xml
index d2a005f..4e1a7d0 100644
--- a/packages/SystemUI/res/values/colors.xml
+++ b/packages/SystemUI/res/values/colors.xml
@@ -118,6 +118,11 @@
     <color name="light_mode_icon_color_dual_tone_background">#4dffffff</color>
     <color name="light_mode_icon_color_dual_tone_fill">#ffffff</color>
 
+    <color name="dark_mode_qs_icon_color_single_tone">#B3000000</color><!-- 70% black -->
+    <color name="dark_mode_qs_icon_color_dual_tone_background">#3d000000</color>
+    <!-- Chosen so fill over background matches single tone -->
+    <color name="dark_mode_qs_icon_color_dual_tone_fill">#99000000</color>
+
     <color name="docked_divider_background">#ff000000</color>
     <color name="docked_divider_handle">#ffffff</color>
     <drawable name="forced_resizable_background">#59000000</drawable>
diff --git a/packages/SystemUI/res/values/styles.xml b/packages/SystemUI/res/values/styles.xml
index 9b471c9..4b64347 100644
--- a/packages/SystemUI/res/values/styles.xml
+++ b/packages/SystemUI/res/values/styles.xml
@@ -224,6 +224,7 @@
 
     <style name="TextAppearance.QS.Status" parent="TextAppearance.QS.TileLabel.Secondary">
         <item name="android:fontFamily">@*android:string/config_bodyFontFamily</item>
+        <item name="android:textColor">@color/dark_mode_qs_icon_color_single_tone</item>
     </style>
 
     <style name="TextAppearance.AppOpsDialog" />
@@ -371,6 +372,17 @@
         <item name="fillColor">@color/dark_mode_icon_color_dual_tone_fill</item>
         <item name="singleToneColor">@color/dark_mode_icon_color_single_tone</item>
     </style>
+    <style name="QSHeaderDarkTheme">
+        <item name="backgroundColor">@color/dark_mode_qs_icon_color_dual_tone_background</item>
+        <item name="fillColor">@color/dark_mode_qs_icon_color_dual_tone_fill</item>
+        <item name="singleToneColor">@color/dark_mode_qs_icon_color_single_tone</item>
+    </style>
+
+    <style name="QSHeaderTheme" parent="@style/Theme.SystemUI">
+        <item name="lightIconTheme">@style/DualToneLightTheme</item>
+        <item name="darkIconTheme">@style/QSHeaderDarkTheme</item>
+    </style>
+
     <style name="QSIconTheme">
         <item name="backgroundColor">?android:attr/textColorHint</item>
         <item name="fillColor">?android:attr/textColorPrimary</item>
diff --git a/packages/SystemUI/shared/src/com/android/systemui/shared/system/QuickStepContract.java b/packages/SystemUI/shared/src/com/android/systemui/shared/system/QuickStepContract.java
index 3e70bad..b89b9ef 100644
--- a/packages/SystemUI/shared/src/com/android/systemui/shared/system/QuickStepContract.java
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/system/QuickStepContract.java
@@ -21,7 +21,6 @@
 import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_GESTURAL;
 
 import android.annotation.IntDef;
-import android.content.Context;
 import android.content.res.Resources;
 import android.view.WindowManagerPolicyConstants;
 
@@ -95,13 +94,6 @@
     }
 
     /**
-     * @return whether the current nav bar mode is gestural
-     */
-    public static boolean isGesturalMode(Context context) {
-        return isGesturalMode(getCurrentInteractionMode(context));
-    }
-
-    /**
      * @return whether this nav bar mode is swipe up
      */
     public static boolean isSwipeUpMode(int mode) {
@@ -109,13 +101,6 @@
     }
 
     /**
-     * @return whether the current nav bar mode is swipe up
-     */
-    public static boolean isSwipeUpMode(Context context) {
-        return isSwipeUpMode(getCurrentInteractionMode(context));
-    }
-
-    /**
      * @return whether this nav bar mode is 3 button
      */
     public static boolean isLegacyMode(int mode) {
@@ -123,37 +108,6 @@
     }
 
     /**
-     * @return whether this nav bar mode is 3 button
-     */
-    public static boolean isLegacyMode(Context context) {
-        return isLegacyMode(getCurrentInteractionMode(context));
-    }
-
-    /**
-     * @return the current nav bar interaction mode
-     */
-    public static int getCurrentInteractionMode(Context context) {
-        return context.getResources().getInteger(
-                com.android.internal.R.integer.config_navBarInteractionMode);
-    }
-
-    /**
-     * @return {@code true} if the navbar can be clicked through
-     */
-    public static boolean isNavBarClickThrough(Context context) {
-        return context.getResources().getBoolean(
-                com.android.internal.R.bool.config_navBarTapThrough);
-    }
-
-    /**
-     * @return the edge sensitivity width in px
-     */
-    public static int getEdgeSensitivityWidth(Context context) {
-        return context.getResources().getDimensionPixelSize(
-                com.android.internal.R.dimen.config_backGestureInset);
-    }
-
-    /**
      * Corner radius that should be used on windows in order to cover the display.
      * These values are expressed in pixels because they should not respect display or font
      * scaling, this means that we don't have to reload them on config changes.
diff --git a/packages/SystemUI/shared/src/com/android/systemui/shared/system/SyncRtSurfaceTransactionApplierCompat.java b/packages/SystemUI/shared/src/com/android/systemui/shared/system/SyncRtSurfaceTransactionApplierCompat.java
index 9dd5bb4..bd7b3d5 100644
--- a/packages/SystemUI/shared/src/com/android/systemui/shared/system/SyncRtSurfaceTransactionApplierCompat.java
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/system/SyncRtSurfaceTransactionApplierCompat.java
@@ -105,7 +105,8 @@
                 }
                 t.setEarlyWakeup();
                 t.apply();
-                mApplyHandler.sendEmptyMessage(toApplySeqNo);
+                Message.obtain(mApplyHandler, MSG_UPDATE_SEQUENCE_NUMBER, toApplySeqNo, 0)
+                        .sendToTarget();
             }
         });
 
diff --git a/packages/SystemUI/src/com/android/keyguard/clock/ClockManager.java b/packages/SystemUI/src/com/android/keyguard/clock/ClockManager.java
index 135b351..07c2f10 100644
--- a/packages/SystemUI/src/com/android/keyguard/clock/ClockManager.java
+++ b/packages/SystemUI/src/com/android/keyguard/clock/ClockManager.java
@@ -289,12 +289,19 @@
         public void onPluginConnected(ClockPlugin plugin, Context pluginContext) {
             addClockPlugin(plugin);
             reload();
+            if (plugin == mCurrentClock) {
+                ClockManager.this.reload();
+            }
         }
 
         @Override
         public void onPluginDisconnected(ClockPlugin plugin) {
+            boolean isCurrentClock = plugin == mCurrentClock;
             removeClockPlugin(plugin);
             reload();
+            if (isCurrentClock) {
+                ClockManager.this.reload();
+            }
         }
 
         /**
diff --git a/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java b/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
index 6c1d1f9..de4c798 100644
--- a/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
+++ b/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
@@ -23,7 +23,6 @@
 
 import static java.lang.annotation.RetentionPolicy.SOURCE;
 
-import android.animation.ArgbEvaluator;
 import android.animation.LayoutTransition;
 import android.animation.ObjectAnimator;
 import android.annotation.IntDef;
@@ -36,10 +35,10 @@
 import android.net.Uri;
 import android.os.Handler;
 import android.provider.Settings;
+import android.text.TextUtils;
 import android.util.ArraySet;
 import android.util.AttributeSet;
 import android.util.TypedValue;
-import android.view.ContextThemeWrapper;
 import android.view.Gravity;
 import android.view.LayoutInflater;
 import android.view.ViewGroup;
@@ -99,13 +98,7 @@
     private boolean mIsSubscribedForTunerUpdates;
     private boolean mCharging;
 
-    private int mDarkModeSingleToneColor;
-    private int mDarkModeBackgroundColor;
-    private int mDarkModeFillColor;
-
-    private int mLightModeSingleToneColor;
-    private int mLightModeBackgroundColor;
-    private int mLightModeFillColor;
+    private DualToneHandler mDualToneHandler;
     private int mUser;
 
     /**
@@ -161,7 +154,7 @@
         addView(mBatteryIconView, mlp);
 
         updateShowPercent();
-        setColorsFromContext(context);
+        mDualToneHandler = new DualToneHandler(context);
         // Init to not dark at all.
         onDarkChanged(new Rect(), 0, DarkIconDispatcher.DEFAULT_ICON_TINT);
 
@@ -282,21 +275,7 @@
             return;
         }
 
-        Context dualToneDarkTheme = new ContextThemeWrapper(context,
-                Utils.getThemeAttr(context, R.attr.darkIconTheme));
-        Context dualToneLightTheme = new ContextThemeWrapper(context,
-                Utils.getThemeAttr(context, R.attr.lightIconTheme));
-        mDarkModeSingleToneColor = Utils.getColorAttrDefaultColor(dualToneDarkTheme,
-                R.attr.singleToneColor);
-        mDarkModeBackgroundColor = Utils.getColorAttrDefaultColor(dualToneDarkTheme,
-                R.attr.backgroundColor);
-        mDarkModeFillColor = Utils.getColorAttrDefaultColor(dualToneDarkTheme,
-                R.attr.fillColor);
-        mLightModeSingleToneColor = Utils.getColorAttrDefaultColor(dualToneLightTheme,
-                R.attr.singleToneColor);
-        mLightModeBackgroundColor = Utils.getColorAttrDefaultColor(dualToneLightTheme,
-                R.attr.backgroundColor);
-        mLightModeFillColor = Utils.getColorAttrDefaultColor(dualToneLightTheme, R.attr.fillColor);
+        mDualToneHandler.setColorsFromContext(context);
     }
 
     @Override
@@ -319,6 +298,9 @@
         mUser = ActivityManager.getCurrentUser();
         getContext().getContentResolver().registerContentObserver(
                 Settings.System.getUriFor(SHOW_BATTERY_PERCENT), false, mSettingObserver, mUser);
+        getContext().getContentResolver().registerContentObserver(
+                Settings.Global.getUriFor(Settings.Global.BATTERY_ESTIMATES_LAST_UPDATE_TIME),
+                false, mSettingObserver);
         updateShowPercent();
         subscribeForTunerUpdates();
         mUserTracker.startTracking();
@@ -448,12 +430,9 @@
     @Override
     public void onDarkChanged(Rect area, float darkIntensity, int tint) {
         float intensity = DarkIconDispatcher.isInArea(area, this) ? darkIntensity : 0;
-        mNonAdaptedSingleToneColor = getColorForDarkIntensity(
-                intensity, mLightModeSingleToneColor, mDarkModeSingleToneColor);
-        mNonAdaptedForegroundColor = getColorForDarkIntensity(
-                intensity, mLightModeFillColor, mDarkModeFillColor);
-        mNonAdaptedBackgroundColor = getColorForDarkIntensity(
-                intensity, mLightModeBackgroundColor,mDarkModeBackgroundColor);
+        mNonAdaptedSingleToneColor = mDualToneHandler.getSingleColor(intensity);
+        mNonAdaptedForegroundColor = mDualToneHandler.getFillColor(intensity);
+        mNonAdaptedBackgroundColor = mDualToneHandler.getBackgroundColor(intensity);
 
         if (!mUseWallpaperTextColors) {
             updateColors(mNonAdaptedForegroundColor, mNonAdaptedBackgroundColor,
@@ -469,10 +448,6 @@
         }
     }
 
-    private int getColorForDarkIntensity(float darkIntensity, int lightColor, int darkColor) {
-        return (int) ArgbEvaluator.getInstance().evaluate(darkIntensity, lightColor, darkColor);
-    }
-
     public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
         String powerSave = mDrawable == null ? null : mDrawable.getPowerSaveEnabled() + "";
         CharSequence percent = mBatteryPercentView == null ? null : mBatteryPercentView.getText();
@@ -493,6 +468,11 @@
         public void onChange(boolean selfChange, Uri uri) {
             super.onChange(selfChange, uri);
             updateShowPercent();
+            if (TextUtils.equals(uri.getLastPathSegment(),
+                    Settings.Global.BATTERY_ESTIMATES_LAST_UPDATE_TIME)) {
+                // update the text for sure if the estimate in the cache was updated
+                updatePercentText();
+            }
         }
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/Dependency.java b/packages/SystemUI/src/com/android/systemui/Dependency.java
index 4b338f7..1feb63d 100644
--- a/packages/SystemUI/src/com/android/systemui/Dependency.java
+++ b/packages/SystemUI/src/com/android/systemui/Dependency.java
@@ -74,6 +74,7 @@
 import com.android.systemui.statusbar.phone.LightBarController;
 import com.android.systemui.statusbar.phone.LockscreenGestureLogger;
 import com.android.systemui.statusbar.phone.ManagedProfileController;
+import com.android.systemui.statusbar.phone.NavigationModeController;
 import com.android.systemui.statusbar.phone.NotificationGroupAlertTransferHelper;
 import com.android.systemui.statusbar.phone.NotificationGroupManager;
 import com.android.systemui.statusbar.phone.ShadeController;
@@ -244,6 +245,7 @@
     @Inject Lazy<LightBarController> mLightBarController;
     @Inject Lazy<IWindowManager> mIWindowManager;
     @Inject Lazy<OverviewProxyService> mOverviewProxyService;
+    @Inject Lazy<NavigationModeController> mNavBarModeController;
     @Inject Lazy<EnhancedEstimates> mEnhancedEstimates;
     @Inject Lazy<VibratorHelper> mVibratorHelper;
     @Inject Lazy<IStatusBarService> mIStatusBarService;
@@ -407,6 +409,8 @@
 
         mProviders.put(OverviewProxyService.class, mOverviewProxyService::get);
 
+        mProviders.put(NavigationModeController.class, mNavBarModeController::get);
+
         mProviders.put(EnhancedEstimates.class, mEnhancedEstimates::get);
 
         mProviders.put(VibratorHelper.class, mVibratorHelper::get);
diff --git a/packages/SystemUI/src/com/android/systemui/DualToneHandler.kt b/packages/SystemUI/src/com/android/systemui/DualToneHandler.kt
new file mode 100644
index 0000000..fdc3229
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/DualToneHandler.kt
@@ -0,0 +1,99 @@
+/*
+ * 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 com.android.systemui
+
+import android.animation.ArgbEvaluator
+import android.content.Context
+import android.view.ContextThemeWrapper
+import com.android.settingslib.Utils
+
+/**
+ * A color blender for `Theme.SystemUI` and other themes.
+ *
+ * This class is used to handle colors from themes in [Context] in the following fashion:
+ * * The theme associated has a `darkIconTheme` and a `lightIconTheme`
+ * * Each of these themes define colors for the items `singleToneColor`, `backgroundColor`,
+ * and `fillColor`.
+ *
+ * In particular, `Theme.SystemUI` is a valid [Context]. If the provided [Context] does not have
+ * the correct themes, the colors that are not found will default to black.
+ *
+ * It provides a way to obtain these colors and blends for a given background intensity.
+ */
+class DualToneHandler(context: Context) {
+    private lateinit var darkColor: Color
+    private lateinit var lightColor: Color
+
+    init {
+        setColorsFromContext(context)
+    }
+
+    /**
+     * Sets the colors in this object from the given [Context]
+     *
+     * @param[context] A context with the appropriate themes to extract the colors from.
+     */
+    fun setColorsFromContext(context: Context) {
+        val dualToneDarkTheme = ContextThemeWrapper(context,
+                Utils.getThemeAttr(context, R.attr.darkIconTheme))
+        val dualToneLightTheme = ContextThemeWrapper(context,
+                Utils.getThemeAttr(context, R.attr.lightIconTheme))
+        darkColor = Color(
+                Utils.getColorAttrDefaultColor(dualToneDarkTheme, R.attr.singleToneColor),
+                Utils.getColorAttrDefaultColor(dualToneDarkTheme, R.attr.backgroundColor),
+                Utils.getColorAttrDefaultColor(dualToneDarkTheme, R.attr.fillColor))
+        lightColor = Color(
+                Utils.getColorAttrDefaultColor(dualToneLightTheme, R.attr.singleToneColor),
+                Utils.getColorAttrDefaultColor(dualToneLightTheme, R.attr.backgroundColor),
+                Utils.getColorAttrDefaultColor(dualToneLightTheme, R.attr.fillColor))
+    }
+
+    private fun getColorForDarkIntensity(darkIntensity: Float, lightColor: Int, darkColor: Int) =
+        ArgbEvaluator.getInstance().evaluate(darkIntensity, lightColor, darkColor) as Int
+
+    /**
+     * Blends the single color associated with the light and dark theme
+     *
+     * @param[intensity] Intensity of the background. Correspond with the "percentage" of color
+     * from `darkIconTheme` to use
+     * @return The blended color
+     */
+    fun getSingleColor(intensity: Float) =
+            getColorForDarkIntensity(intensity, lightColor.single, darkColor.single)
+
+    /**
+     * Blends the background color associated with the light and dark theme
+     *
+     * @param[intensity] Intensity of the background. Correspond with the "percentage" of color
+     * from `darkIconTheme` to use
+     * @return The blended color
+     */
+    fun getBackgroundColor(intensity: Float) =
+            getColorForDarkIntensity(intensity, lightColor.background, darkColor.background)
+
+    /**
+     * Blends the fill color associated with the light and dark theme
+     *
+     * @param[intensity] Intensity of the background. Correspond with the "percentage" of color
+     * from `darkIconTheme` to use
+     * @return The blended color
+     */
+    fun getFillColor(intensity: Float) =
+            getColorForDarkIntensity(intensity, lightColor.fill, darkColor.fill)
+
+    private data class Color(val single: Int, val background: Int, val fill: Int)
+}
\ No newline at end of file
diff --git a/packages/SystemUI/src/com/android/systemui/HardwareUiLayout.java b/packages/SystemUI/src/com/android/systemui/HardwareUiLayout.java
index 822538b..802903d 100644
--- a/packages/SystemUI/src/com/android/systemui/HardwareUiLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/HardwareUiLayout.java
@@ -32,13 +32,10 @@
 import android.view.ViewTreeObserver;
 import android.widget.LinearLayout;
 
-import com.android.systemui.globalactions.GlobalActionsDialog;
 import com.android.systemui.tuner.TunerService;
 import com.android.systemui.tuner.TunerService.Tunable;
 import com.android.systemui.util.leak.RotationUtils;
 
-import java.util.ArrayList;
-
 /**
  * Layout for placing two containers at a specific physical position on the device, relative to the
  * device's hardware, regardless of screen rotation.
@@ -258,24 +255,16 @@
     @Override
     public void onUpdateList() {
         super.onUpdateList();
-        ArrayList<GlobalActionsDialog.Action> separatedActions =
-                mAdapter.getSeparatedItems();
-        ArrayList<GlobalActionsDialog.Action> listActions = mAdapter.getListItems();
 
         for (int i = 0; i < mAdapter.getCount(); i++) {
-            Object action = mAdapter.getItem(i);
-            int separatedIndex = separatedActions.indexOf(action);
             ViewGroup parent;
-            if (separatedIndex != -1) {
+            boolean separated = mAdapter.shouldBeSeparated(i);
+            if (separated) {
                 parent = getSeparatedView();
             } else {
-                int listIndex = listActions.indexOf(action);
                 parent = getListView();
             }
             View v = mAdapter.getView(i, null, parent);
-            final int pos = i;
-            v.setOnClickListener(view -> mAdapter.onClickItem(pos));
-            v.setOnLongClickListener(view -> mAdapter.onLongClickItem(pos));
             parent.addView(v);
         }
     }
@@ -421,7 +410,9 @@
     @Override
     protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
         super.onLayout(changed, left, top, right, bottom);
+
         post(() -> updatePosition());
+
     }
 
     private void animateChild(int oldHeight, int newHeight) {
diff --git a/packages/SystemUI/src/com/android/systemui/MultiListLayout.java b/packages/SystemUI/src/com/android/systemui/MultiListLayout.java
index a30b681..f8287a4 100644
--- a/packages/SystemUI/src/com/android/systemui/MultiListLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/MultiListLayout.java
@@ -26,16 +26,12 @@
 
 import com.android.systemui.util.leak.RotationUtils;
 
-import java.util.ArrayList;
-
 /**
  * Layout class representing the Global Actions menu which appears when the power button is held.
  */
 public abstract class MultiListLayout extends LinearLayout {
     protected boolean mHasOutsideTouch;
     protected MultiListAdapter mAdapter;
-    protected boolean mSnapToEdge;
-
     protected int mRotation;
     protected RotationListener mRotationListener;
 
@@ -51,7 +47,7 @@
     /**
      * Removes all child items from the separated and list views, if they exist.
      */
-    public abstract void removeAllItems();
+    protected abstract void removeAllItems();
 
     /**
      * Sets the divided view, which may have a differently-colored background.
@@ -70,13 +66,6 @@
     }
 
     /**
-     * Sets whether the GlobalActions view should snap to the edge of the screen.
-     */
-    public void setSnapToEdge(boolean snap) {
-        mSnapToEdge = snap;
-    }
-
-    /**
      * Sets the adapter used to inflate items.
      */
     public void setAdapter(MultiListAdapter adapter) {
@@ -122,6 +111,7 @@
     }
 
     protected void onUpdateList() {
+        removeAllItems();
         setSeparatedViewVisibility(mAdapter.hasSeparatedItems());
     }
 
@@ -163,16 +153,14 @@
      */
     public abstract static class MultiListAdapter extends BaseAdapter {
         /**
-         * Creates an ArrayList of items which should be rendered in the separated view.
-         * @param useSeparatedView is true if the separated view will be used, false otherwise.
+         * Counts the number of items to be rendered in the separated view.
          */
-        public abstract ArrayList getSeparatedItems();
+        public abstract int countSeparatedItems();
 
         /**
-         * Creates an ArrayList of items which should be rendered in the list view.
-         * @param useSeparatedView True if the separated view will be used, false otherwise.
+         * Counts the number of items be rendered in the list view.
          */
-        public abstract ArrayList getListItems();
+        public abstract int countListItems();
 
         /**
          * Callback to run when an individual item is clicked or pressed.
@@ -192,7 +180,13 @@
          * or not to hide the separated list from view.
          */
         public boolean hasSeparatedItems() {
-            return getSeparatedItems().size() > 0;
+            return countSeparatedItems() > 0;
         }
+
+        /**
+         * Determines whether the item at the given index should be rendered in the separarted view.
+         * @param position The index of the item.
+         */
+        public abstract boolean shouldBeSeparated(int position);
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/SystemUIFactory.java b/packages/SystemUI/src/com/android/systemui/SystemUIFactory.java
index 47ad0c1..ffb5e81 100644
--- a/packages/SystemUI/src/com/android/systemui/SystemUIFactory.java
+++ b/packages/SystemUI/src/com/android/systemui/SystemUIFactory.java
@@ -22,12 +22,15 @@
 import android.annotation.Nullable;
 import android.app.AlarmManager;
 import android.content.Context;
+import android.os.Handler;
+import android.os.Looper;
 import android.util.Log;
 import android.view.ViewGroup;
 
 import com.android.internal.colorextraction.ColorExtractor.GradientColors;
 import com.android.internal.util.function.TriConsumer;
 import com.android.internal.widget.LockPatternUtils;
+import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.keyguard.ViewMediatorCallback;
 import com.android.systemui.assist.AssistManager;
 import com.android.systemui.classifier.FalsingManager;
@@ -125,7 +128,8 @@
             DismissCallbackRegistry dismissCallbackRegistry,
             KeyguardBouncer.BouncerExpansionCallback expansionCallback) {
         return new KeyguardBouncer(context, callback, lockPatternUtils, container,
-                dismissCallbackRegistry, FalsingManager.getInstance(context), expansionCallback);
+                dismissCallbackRegistry, FalsingManager.getInstance(context), expansionCallback,
+                KeyguardUpdateMonitor.getInstance(context), new Handler(Looper.getMainLooper()));
     }
 
     public ScrimController createScrimController(ScrimView scrimBehind, ScrimView scrimInFront,
diff --git a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java
index 63db361..346660d 100644
--- a/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java
+++ b/packages/SystemUI/src/com/android/systemui/bubbles/BubbleExpandedView.java
@@ -25,6 +25,7 @@
 import android.animation.LayoutTransition;
 import android.animation.ObjectAnimator;
 import android.annotation.Nullable;
+import android.app.ActivityOptions;
 import android.app.ActivityView;
 import android.app.INotificationManager;
 import android.app.Notification;
@@ -121,7 +122,11 @@
         public void onActivityViewReady(ActivityView view) {
             if (!mActivityViewReady) {
                 mActivityViewReady = true;
-                mActivityView.startActivity(mBubbleIntent);
+                // Custom options so there is no activity transition animation
+                ActivityOptions options = ActivityOptions.makeCustomAnimation(getContext(),
+                        0 /* enterResId */, 0 /* exitResId */);
+                // Post to keep the lifecycle normal
+                post(() -> mActivityView.startActivity(mBubbleIntent, options));
             }
         }
 
diff --git a/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java b/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java
index e128531..64511a0 100644
--- a/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java
+++ b/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java
@@ -919,73 +919,59 @@
      * via {@link com.android.systemui.globalactions.GlobalActionsDialog#mDeviceProvisioned}.
      */
     public class MyAdapter extends MultiListAdapter {
-        @Override
-        public int getCount() {
+        private int countItems(boolean separated) {
             int count = 0;
             for (int i = 0; i < mItems.size(); i++) {
                 final Action action = mItems.get(i);
 
-                if (mKeyguardShowing && !action.showDuringKeyguard()) {
-                    continue;
+                if (shouldBeShown(action) && action.shouldBeSeparated() == separated) {
+                    count++;
                 }
-                if (!mDeviceProvisioned && !action.showBeforeProvisioning()) {
-                    continue;
-                }
-                count++;
             }
             return count;
         }
 
+        private boolean shouldBeShown(Action action) {
+            if (mKeyguardShowing && !action.showDuringKeyguard()) {
+                return false;
+            }
+            if (!mDeviceProvisioned && !action.showBeforeProvisioning()) {
+                return false;
+            }
+            return true;
+        }
+
+        @Override
+        public int countSeparatedItems() {
+            return countItems(true);
+        }
+
+        @Override
+        public int countListItems() {
+            return countItems(false);
+        }
+
+        @Override
+        public int getCount() {
+            return countSeparatedItems() + countListItems();
+        }
+
         @Override
         public boolean isEnabled(int position) {
             return getItem(position).isEnabled();
         }
 
         @Override
-        public ArrayList<Action> getSeparatedItems() {
-            ArrayList<Action> separatedActions = new ArrayList<Action>();
-            if (!shouldUseSeparatedView()) {
-                return separatedActions;
-            }
-            for (int i = 0; i < mItems.size(); i++) {
-                final Action action = mItems.get(i);
-                if (action.shouldBeSeparated()) {
-                    separatedActions.add(action);
-                }
-            }
-            return separatedActions;
-        }
-
-        @Override
-        public ArrayList<Action> getListItems() {
-            if (!shouldUseSeparatedView()) {
-                return new ArrayList<Action>(mItems);
-            }
-            ArrayList<Action> listActions = new ArrayList<Action>();
-            for (int i = 0; i < mItems.size(); i++) {
-                final Action action = mItems.get(i);
-                if (!action.shouldBeSeparated()) {
-                    listActions.add(action);
-                }
-            }
-            return listActions;
-        }
-
-        @Override
         public boolean areAllItemsEnabled() {
             return false;
         }
 
         @Override
         public Action getItem(int position) {
-
             int filteredPos = 0;
             for (int i = 0; i < mItems.size(); i++) {
                 final Action action = mItems.get(i);
-                if (mKeyguardShowing && !action.showDuringKeyguard()) {
-                    continue;
-                }
-                if (!mDeviceProvisioned && !action.showBeforeProvisioning()) {
+                if (!shouldBeShown(action)) {
                     continue;
                 }
                 if (filteredPos == position) {
@@ -1010,10 +996,8 @@
         public View getView(int position, View convertView, ViewGroup parent) {
             Action action = getItem(position);
             View view = action.create(mContext, convertView, parent, LayoutInflater.from(mContext));
-            // Everything but screenshot, the last item, gets white background.
-            if (position == getCount() - 1) {
-                MultiListLayout.get(parent).setDivisionView(view);
-            }
+            view.setOnClickListener(v -> onClickItem(position));
+            view.setOnLongClickListener(v -> onLongClickItem(position));
             return view;
         }
 
@@ -1035,6 +1019,11 @@
             }
             item.onPress();
         }
+
+        @Override
+        public boolean shouldBeSeparated(int position) {
+            return getItem(position).shouldBeSeparated();
+        }
     }
 
     // note: the scheme below made more sense when we were planning on having
@@ -1590,7 +1579,6 @@
                 mScrimAlpha = 1f;
                 initializePanel();
             }
-            mGlobalActionsLayout.setSnapToEdge(true);
             getWindow().setBackgroundDrawable(mBackgroundDrawable);
         }
 
diff --git a/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsGridLayout.java b/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsGridLayout.java
index 669348e..554ed73 100644
--- a/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsGridLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsGridLayout.java
@@ -21,19 +21,16 @@
 import static com.android.systemui.util.leak.RotationUtils.ROTATION_SEASCAPE;
 
 import android.content.Context;
-import android.text.TextUtils;
 import android.util.AttributeSet;
-import android.view.Gravity;
+import android.util.Log;
 import android.view.View;
 import android.view.ViewGroup;
 
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.systemui.HardwareBgDrawable;
 import com.android.systemui.MultiListLayout;
 import com.android.systemui.util.leak.RotationUtils;
 
-import java.util.ArrayList;
-import java.util.Locale;
-
 /**
  * Grid-based implementation of the button layout created by the global actions dialog.
  */
@@ -69,67 +66,65 @@
         }
     }
 
-    /**
-     * Sets the number of items expected to be rendered in the list container. This allows the
-     * layout to correctly determine which parent containers will be used for items before they have
-     * beenadded to the layout.
-     * @param count The number of items expected.
-     */
-    public void setExpectedListItemCount(int count) {
-        getListView().setExpectedCount(count);
+    @VisibleForTesting
+    protected int getCurrentRotation() {
+        return RotationUtils.getRotation(mContext);
+    }
+
+    @VisibleForTesting
+    protected void setupListView(ListGridLayout listView, int itemCount) {
+        listView.setExpectedCount(itemCount);
+        listView.setReverseSublists(shouldReverseSublists());
+        listView.setReverseItems(shouldReverseListItems());
+        listView.setSwapRowsAndColumns(shouldSwapRowsAndColumns());
     }
 
     @Override
     public void onUpdateList() {
         super.onUpdateList();
-        ArrayList<GlobalActionsDialog.Action> separatedActions =
-                mAdapter.getSeparatedItems();
-        ArrayList<GlobalActionsDialog.Action> listActions = mAdapter.getListItems();
-        setExpectedListItemCount(listActions.size());
-        int rotation = RotationUtils.getRotation(mContext);
 
-        boolean reverse = false; // should we add items to parents in the reverse order?
-        if (rotation == ROTATION_NONE
-                || rotation == ROTATION_SEASCAPE) {
-            reverse = !reverse; // if we're in portrait or seascape, reverse items
-        }
-        if (TextUtils.getLayoutDirectionFromLocale(Locale.getDefault())
-                == View.LAYOUT_DIRECTION_RTL) {
-            reverse = !reverse; // if we're in an RTL language, reverse items (again)
-        }
+        ViewGroup separatedView = getSeparatedView();
+        ListGridLayout listView = getListView();
+        setupListView(listView, mAdapter.countListItems());
 
         for (int i = 0; i < mAdapter.getCount(); i++) {
-            Object action = mAdapter.getItem(i);
-            int separatedIndex = separatedActions.indexOf(action);
-            ViewGroup parent;
-            if (separatedIndex != -1) {
-                parent = getParentView(true, separatedIndex, rotation);
+            // generate the view item
+            View v;
+            boolean separated = mAdapter.shouldBeSeparated(i);
+            if (separated) {
+                v = mAdapter.getView(i, null, separatedView);
             } else {
-                int listIndex = listActions.indexOf(action);
-                parent = getParentView(false, listIndex, rotation);
+                v = mAdapter.getView(i, null, listView);
             }
-            View v = mAdapter.getView(i, null, parent);
-            final int pos = i;
-            v.setOnClickListener(view -> mAdapter.onClickItem(pos));
-            v.setOnLongClickListener(view -> mAdapter.onLongClickItem(pos));
-            if (reverse) {
-                parent.addView(v, 0); // reverse order of items
+            Log.d("GlobalActionsGridLayout", "View: " + v);
+
+            if (separated) {
+                separatedView.addView(v);
             } else {
-                parent.addView(v);
+                listView.addItem(v);
             }
-            parent.setVisibility(View.VISIBLE);
         }
-        updateSnapPosition();
-        updateSeparatedButtonSize();
+        updateSeparatedItemSize();
     }
 
-    private void updateSeparatedButtonSize() {
+    /**
+     * If the separated view contains only one item, expand the bounds of that item to take up the
+     * entire view, so that the whole thing is touch-able.
+     */
+    private void updateSeparatedItemSize() {
         ViewGroup separated = getSeparatedView();
+        if (separated.getChildCount() == 0) {
+            return;
+        }
+        View firstChild = separated.getChildAt(0);
+        ViewGroup.LayoutParams childParams = firstChild.getLayoutParams();
+
         if (separated.getChildCount() == 1) {
-            View onlyChild = separated.getChildAt(0);
-            ViewGroup.LayoutParams childParams = onlyChild.getLayoutParams();
             childParams.width = ViewGroup.LayoutParams.MATCH_PARENT;
             childParams.height = ViewGroup.LayoutParams.MATCH_PARENT;
+        } else {
+            childParams.width = ViewGroup.LayoutParams.WRAP_CONTENT;
+            childParams.height = ViewGroup.LayoutParams.WRAP_CONTENT;
         }
     }
 
@@ -138,19 +133,6 @@
         return findViewById(com.android.systemui.R.id.separated_button);
     }
 
-    private void updateSnapPosition() {
-        if (mSnapToEdge) {
-            setPadding(0, 0, 0, 0);
-            if (mRotation == ROTATION_LANDSCAPE) {
-                setGravity(Gravity.RIGHT);
-            } else if (mRotation == ROTATION_SEASCAPE) {
-                setGravity(Gravity.LEFT);
-            } else {
-                setGravity(Gravity.BOTTOM);
-            }
-        }
-    }
-
     @Override
     protected ListGridLayout getListView() {
         return findViewById(android.R.id.list);
@@ -168,19 +150,47 @@
         }
     }
 
-    public ViewGroup getParentView(boolean separated, int index, int rotation) {
-        if (separated) {
-            return getSeparatedView();
-        } else {
-            switch (rotation) {
-                case ROTATION_LANDSCAPE:
-                    return getListView().getParentView(index, false, true);
-                case ROTATION_SEASCAPE:
-                    return getListView().getParentView(index, true, true);
-                default:
-                    return getListView().getParentView(index, false, false);
-            }
+    /**
+     * Determines whether the ListGridLayout should fill sublists in the reverse order.
+     * Used to account for sublist ordering changing between landscape and seascape views.
+     */
+    @VisibleForTesting
+    protected boolean shouldReverseSublists() {
+        if (getCurrentRotation() == ROTATION_SEASCAPE) {
+            return true;
         }
+        return false;
+    }
+
+    /**
+     * Determines whether the ListGridLayout should fill rows first instead of columns.
+     * Used to account for vertical/horizontal changes due to landscape or seascape rotations.
+     */
+    @VisibleForTesting
+    protected boolean shouldSwapRowsAndColumns() {
+        if (getCurrentRotation() == ROTATION_NONE) {
+            return false;
+        }
+        return true;
+    }
+
+    /**
+     * Determines whether the ListGridLayout should reverse the ordering of items within sublists.
+     * Used for RTL languages to ensure that items appear in the same positions, without having to
+     * override layoutDirection, which breaks Talkback ordering.
+     */
+    @VisibleForTesting
+    protected boolean shouldReverseListItems() {
+        int rotation = getCurrentRotation();
+        boolean reverse = false; // should we add items to parents in the reverse order?
+        if (rotation == ROTATION_NONE
+                || rotation == ROTATION_SEASCAPE) {
+            reverse = !reverse; // if we're in portrait or seascape, reverse items
+        }
+        if (getLayoutDirection() == View.LAYOUT_DIRECTION_RTL) {
+            reverse = !reverse; // if we're in an RTL language, reverse items (again)
+        }
+        return reverse;
     }
 
     /**
@@ -191,7 +201,7 @@
         // do nothing
     }
 
-    private float getAnimationDistance() {
+    protected float getAnimationDistance() {
         int rows = getListView().getRowCount();
         float gridItemSize = getContext().getResources().getDimension(
                 com.android.systemui.R.dimen.global_actions_grid_item_height);
@@ -200,7 +210,7 @@
 
     @Override
     public float getAnimationOffsetX() {
-        switch (RotationUtils.getRotation(getContext())) {
+        switch (getCurrentRotation()) {
             case ROTATION_LANDSCAPE:
                 return getAnimationDistance();
             case ROTATION_SEASCAPE:
@@ -212,7 +222,7 @@
 
     @Override
     public float getAnimationOffsetY() {
-        if (RotationUtils.getRotation(mContext) == ROTATION_NONE) {
+        if (getCurrentRotation() == ROTATION_NONE) {
             return getAnimationDistance();
         }
         return 0;
diff --git a/packages/SystemUI/src/com/android/systemui/globalactions/ListGridLayout.java b/packages/SystemUI/src/com/android/systemui/globalactions/ListGridLayout.java
index 6bc975a..8c93b13 100644
--- a/packages/SystemUI/src/com/android/systemui/globalactions/ListGridLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/globalactions/ListGridLayout.java
@@ -22,6 +22,8 @@
 import android.view.ViewGroup;
 import android.widget.LinearLayout;
 
+import com.android.internal.annotations.VisibleForTesting;
+
 /**
  * Layout which uses nested LinearLayouts to create a grid with the following behavior:
  *
@@ -40,6 +42,10 @@
 public class ListGridLayout extends LinearLayout {
     private static final String TAG = "ListGridLayout";
     private int mExpectedCount;
+    private int mCurrentCount = 0;
+    private boolean mSwapRowsAndColumns;
+    private boolean mReverseSublists;
+    private boolean mReverseItems;
 
     // number of rows and columns to use for different numbers of items
     private final int[][] mConfigs = {
@@ -61,16 +67,60 @@
     }
 
     /**
+     * Sets whether this grid should prioritize filling rows or columns first.
+     */
+    public void setSwapRowsAndColumns(boolean swap) {
+        mSwapRowsAndColumns = swap;
+    }
+
+    /**
+     * Sets whether this grid should fill sublists in reverse order.
+     */
+    public void setReverseSublists(boolean reverse) {
+        mReverseSublists = reverse;
+    }
+
+    /**
+     * Sets whether this grid should add items to sublists in reverse order.
+     * @param reverse
+     */
+    public void setReverseItems(boolean reverse) {
+        mReverseItems = reverse;
+    }
+
+    /**
      * Remove all items from this grid.
      */
     public void removeAllItems() {
         for (int i = 0; i < getChildCount(); i++) {
-            ViewGroup subList = (ViewGroup) getChildAt(i);
+            ViewGroup subList = getSublist(i);
             if (subList != null) {
                 subList.removeAllViews();
                 subList.setVisibility(View.GONE);
             }
         }
+        mCurrentCount = 0;
+    }
+
+    /**
+     * Adds a view item to this grid, placing it in the correct sublist and ensuring that the
+     * sublist is visible.
+     *
+     * This function is stateful, since it tracks how many items have been added thus far, to
+     * determine which sublist they should be added to. To ensure that this works correctly, call
+     * removeAllItems() instead of removing views individually with removeView() to ensure that the
+     * counter gets reset correctly.
+     * @param item
+     */
+    public void addItem(View item) {
+        ViewGroup parent = getParentView(mCurrentCount, mReverseSublists, mSwapRowsAndColumns);
+        if (mReverseItems) {
+            parent.addView(item, 0);
+        } else {
+            parent.addView(item);
+        }
+        parent.setVisibility(View.VISIBLE);
+        mCurrentCount++;
     }
 
     /**
@@ -83,13 +133,20 @@
      *                           true will cause rows to fill first, adding one item to each column.
      * @return
      */
-    public ViewGroup getParentView(int index, boolean reverseSublists, boolean swapRowsAndColumns) {
+    @VisibleForTesting
+    protected ViewGroup getParentView(int index, boolean reverseSublists,
+            boolean swapRowsAndColumns) {
         if (getRowCount() == 0 || index < 0) {
             return null;
         }
         int targetIndex = Math.min(index, getMaxElementCount() - 1);
         int row = getParentViewIndex(targetIndex, reverseSublists, swapRowsAndColumns);
-        return (ViewGroup) getChildAt(row);
+        return getSublist(row);
+    }
+
+    @VisibleForTesting
+    protected ViewGroup getSublist(int index) {
+        return (ViewGroup) getChildAt(index);
     }
 
     private int reverseSublistIndex(int index) {
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSCarrier.java b/packages/SystemUI/src/com/android/systemui/qs/QSCarrier.java
index a1a7566..fd7efc9 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSCarrier.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSCarrier.java
@@ -27,6 +27,7 @@
 
 import com.android.settingslib.Utils;
 import com.android.settingslib.graph.SignalDrawable;
+import com.android.systemui.DualToneHandler;
 import com.android.systemui.R;
 
 public class QSCarrier extends LinearLayout {
@@ -35,6 +36,7 @@
     private QSCarrierText mCarrierText;
     private ImageView mMobileSignal;
     private ImageView mMobileRoaming;
+    private DualToneHandler mDualToneHandler;
     private ColorStateList mColorForegroundStateList;
     private float mColorForegroundIntensity;
 
@@ -57,6 +59,7 @@
     @Override
     protected void onFinishInflate() {
         super.onFinishInflate();
+        mDualToneHandler = new DualToneHandler(getContext());
         mMobileGroup = findViewById(R.id.mobile_combo);
         mMobileSignal = findViewById(R.id.mobile_signal);
         mMobileRoaming = findViewById(R.id.mobile_roaming);
@@ -66,16 +69,17 @@
                 android.R.attr.colorForeground);
         mColorForegroundStateList = ColorStateList.valueOf(colorForeground);
         mColorForegroundIntensity = QuickStatusBarHeader.getColorIntensity(colorForeground);
-
     }
 
     public void updateState(QSCarrierGroup.CellSignalState state) {
         mMobileGroup.setVisibility(state.visible ? View.VISIBLE : View.GONE);
         if (state.visible) {
             mMobileRoaming.setVisibility(state.roaming ? View.VISIBLE : View.GONE);
-            mMobileRoaming.setImageTintList(mColorForegroundStateList);
+            mMobileRoaming.setImageTintList(ColorStateList.valueOf(
+                    mDualToneHandler.getSingleColor(mColorForegroundIntensity)));
             SignalDrawable d = new SignalDrawable(mContext);
-            d.setDarkIntensity(mColorForegroundIntensity);
+            d.setColors(mDualToneHandler.getBackgroundColor(mColorForegroundIntensity),
+                    mDualToneHandler.getFillColor(mColorForegroundIntensity));
             mMobileSignal.setImageDrawable(d);
             mMobileSignal.setImageLevel(state.mobileSignalIconId);
 
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java b/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
index 346ffa2..6adce83 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
@@ -25,6 +25,7 @@
 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;
 import android.graphics.Color;
@@ -39,6 +40,7 @@
 import android.util.AttributeSet;
 import android.util.Pair;
 import android.util.StatsLog;
+import android.view.ContextThemeWrapper;
 import android.view.DisplayCutout;
 import android.view.View;
 import android.view.WindowInsets;
@@ -53,6 +55,7 @@
 
 import com.android.settingslib.Utils;
 import com.android.systemui.BatteryMeterView;
+import com.android.systemui.DualToneHandler;
 import com.android.systemui.R;
 import com.android.systemui.plugins.ActivityStarter;
 import com.android.systemui.plugins.DarkIconDispatcher;
@@ -115,6 +118,7 @@
     private TouchAnimator mStatusIconsAlphaAnimator;
     private TouchAnimator mHeaderTextContainerAlphaAnimator;
     private TouchAnimator mPrivacyChipAlphaAnimator;
+    private DualToneHandler mDualToneHandler;
 
     private View mSystemIconsView;
     private View mQuickQsStatusIcons;
@@ -168,6 +172,8 @@
         mStatusBarIconController = statusBarIconController;
         mActivityStarter = activityStarter;
         mPrivacyItemController = privacyItemController;
+        mDualToneHandler = new DualToneHandler(
+                new ContextThemeWrapper(context, R.style.QSHeaderTheme));
     }
 
     @Override
@@ -205,13 +211,15 @@
         int colorForeground = Utils.getColorAttrDefaultColor(getContext(),
                 android.R.attr.colorForeground);
         float intensity = getColorIntensity(colorForeground);
-        int fillColor = fillColorForIntensity(intensity, getContext());
+        int fillColor = mDualToneHandler.getSingleColor(intensity);
 
         // Set light text on the header icons because they will always be on a black background
         applyDarkness(R.id.clock, tintArea, 0, DarkIconDispatcher.DEFAULT_ICON_TINT);
 
         // Set the correct tint for the status icons so they contrast
         mIconManager.setTint(fillColor);
+        mNextAlarmIcon.setImageTintList(ColorStateList.valueOf(fillColor));
+        mRingerModeIcon.setImageTintList(ColorStateList.valueOf(fillColor));
 
         mClockView = findViewById(R.id.clock);
         mClockView.setOnClickListener(this);
@@ -314,13 +322,6 @@
         }
     }
 
-    private int fillColorForIntensity(float intensity, Context context) {
-        if (intensity == 0) {
-            return context.getColor(R.color.light_mode_icon_color_single_tone);
-        }
-        return context.getColor(R.color.dark_mode_icon_color_single_tone);
-    }
-
     @Override
     protected void onConfigurationChanged(Configuration newConfig) {
         super.onConfigurationChanged(newConfig);
@@ -519,9 +520,18 @@
 
     @Override
     public void onClick(View v) {
-        if (v == mClockView || v == mNextAlarmContainer) {
+        if (v == mClockView) {
             mActivityStarter.postStartActivityDismissingKeyguard(new Intent(
-                    AlarmClock.ACTION_SHOW_ALARMS),0);
+                    AlarmClock.ACTION_SHOW_ALARMS), 0);
+        } else if (v == mNextAlarmContainer) {
+            if (mNextAlarm.getShowIntent() != null
+                    && mNextAlarm.getShowIntent().getIntent() != null) {
+                mActivityStarter.postStartActivityDismissingKeyguard(
+                        mNextAlarm.getShowIntent().getIntent(), 0);
+            } else {
+                mActivityStarter.postStartActivityDismissingKeyguard(new Intent(
+                        AlarmClock.ACTION_SHOW_ALARMS), 0);
+            }
         } else if (v == mPrivacyChip) {
             // Makes sure that the builder is grabbed as soon as the chip is pressed
             PrivacyDialogBuilder builder = mPrivacyChip.getBuilder();
@@ -576,8 +586,7 @@
         int colorForeground = Utils.getColorAttrDefaultColor(getContext(),
                 android.R.attr.colorForeground);
         float intensity = getColorIntensity(colorForeground);
-        int fillColor = fillColorForIntensity(intensity, getContext());
-        mBatteryRemainingIcon.setColorsFromContext(mHost.getContext());
+        int fillColor = mDualToneHandler.getSingleColor(intensity);
         mBatteryRemainingIcon.onDarkChanged(tintArea, intensity, fillColor);
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/recents/OverviewProxyService.java b/packages/SystemUI/src/com/android/systemui/recents/OverviewProxyService.java
index ee72955..3ace705 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/OverviewProxyService.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/OverviewProxyService.java
@@ -20,6 +20,7 @@
 import static android.view.MotionEvent.ACTION_CANCEL;
 import static android.view.MotionEvent.ACTION_DOWN;
 import static android.view.MotionEvent.ACTION_UP;
+import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_3BUTTON;
 
 import static com.android.systemui.shared.system.NavigationBarCompat.FLAG_DISABLE_SWIPE_UP;
 import static com.android.systemui.shared.system.NavigationBarCompat.FLAG_SHOW_OVERVIEW_BUTTON;
@@ -70,6 +71,7 @@
 import com.android.systemui.stackdivider.Divider;
 import com.android.systemui.statusbar.NavigationBarController;
 import com.android.systemui.statusbar.phone.NavigationBarFragment;
+import com.android.systemui.statusbar.phone.NavigationModeController;
 import com.android.systemui.statusbar.phone.StatusBar;
 import com.android.systemui.statusbar.policy.CallbackController;
 import com.android.systemui.statusbar.policy.DeviceProvisionedController;
@@ -87,7 +89,8 @@
  * Class to send information from overview to launcher with a binder.
  */
 @Singleton
-public class OverviewProxyService implements CallbackController<OverviewProxyListener>, Dumpable {
+public class OverviewProxyService implements CallbackController<OverviewProxyListener>,
+        NavigationModeController.ModeChangedListener, Dumpable {
 
     private static final String ACTION_QUICKSTEP = "android.intent.action.QUICKSTEP_SERVICE";
 
@@ -124,6 +127,7 @@
     private MotionEvent mStatusBarGestureDownEvent;
     private float mWindowCornerRadius;
     private boolean mSupportsRoundedCornersOnWindows;
+    private int mNavBarMode = NAV_BAR_MODE_3BUTTON;
 
     private ISystemUiProxy mSysUiProxy = new ISystemUiProxy.Stub() {
 
@@ -427,16 +431,6 @@
 
     private final DeviceProvisionedListener mDeviceProvisionedCallback =
                 new DeviceProvisionedListener() {
-
-        @Override
-        public void onDeviceProvisionedChanged() {
-            /*
-            on initialize, keep track of the previous gestural state (nothing is enabled by default)
-            restore to a non gestural state if device is not provisioned
-            once the device is provisioned, restore to the original state
-             */
-        }
-
         @Override
         public void onUserSetupChanged() {
             if (mDeviceProvisionedController.isCurrentUserSetup()) {
@@ -474,6 +468,8 @@
         // Assumes device always starts with back button until launcher tells it that it does not
         mBackButtonAlpha = 1.0f;
 
+        mNavBarMode = Dependency.get(NavigationModeController.class).addListener(this);
+
         // Listen for the package update changes.
         if (mDeviceProvisionedController.getCurrentUser() == UserHandle.USER_SYSTEM) {
             updateEnabledState();
@@ -483,6 +479,7 @@
             filter.addDataSchemeSpecificPart(mRecentsComponentName.getPackageName(),
                     PatternMatcher.PATTERN_LITERAL);
             filter.addAction(Intent.ACTION_PACKAGE_CHANGED);
+            // TODO: Shouldn't this be per-user?
             mContext.registerReceiver(mLauncherStateChangedReceiver, filter);
         }
     }
@@ -678,7 +675,7 @@
 
     private int getDefaultInteractionFlags() {
         // If there is no settings available use device default or get it from settings
-        return QuickStepContract.isLegacyMode(mContext)
+        return QuickStepContract.isLegacyMode(mNavBarMode)
                 ? DEFAULT_DISABLE_SWIPE_UP_STATE
                 : 0;
     }
@@ -736,6 +733,11 @@
     }
 
     @Override
+    public void onNavigationModeChanged(int mode) {
+        mNavBarMode = mode;
+    }
+
+    @Override
     public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
         pw.println(TAG_OPS + " state:");
         pw.print("  recentsComponentName="); pw.println(mRecentsComponentName);
@@ -747,8 +749,6 @@
 
         pw.print("  quickStepIntent="); pw.println(mQuickStepIntent);
         pw.print("  quickStepIntentResolved="); pw.println(isEnabled());
-        pw.print("  navBarMode=");
-        pw.println(QuickStepContract.getCurrentInteractionMode(mContext));
         pw.print("  mSysUiStateFlags="); pw.println(mSysUiStateFlags);
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/recents/RecentsOnboarding.java b/packages/SystemUI/src/com/android/systemui/recents/RecentsOnboarding.java
index 33a2acf..d0c4734 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/RecentsOnboarding.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/RecentsOnboarding.java
@@ -18,6 +18,7 @@
 
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_STANDARD;
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_UNDEFINED;
+import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_3BUTTON;
 
 import static com.android.systemui.Prefs.Key.DISMISSED_RECENTS_SWIPE_UP_ONBOARDING_COUNT;
 import static com.android.systemui.Prefs.Key.HAS_DISMISSED_RECENTS_QUICK_SCRUB_ONBOARDING_ONCE;
@@ -111,6 +112,7 @@
     private final int mOnboardingToastColor;
     private final int mOnboardingToastArrowRadius;
     private int mNavBarHeight;
+    private int mNavBarMode = NAV_BAR_MODE_3BUTTON;
 
     private boolean mOverviewProxyListenerRegistered;
     private boolean mTaskListenerRegistered;
@@ -339,8 +341,12 @@
         } catch (RemoteException e) {}
     }
 
+    public void onNavigationModeChanged(int mode) {
+        mNavBarMode = mode;
+    }
+
     public void onConnectedToLauncher() {
-        if (!ONBOARDING_ENABLED || QuickStepContract.isGesturalMode(mContext)) {
+        if (!ONBOARDING_ENABLED || QuickStepContract.isGesturalMode(mNavBarMode)) {
             return;
         }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationLockscreenUserManagerImpl.java b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationLockscreenUserManagerImpl.java
index ed59f79..9490b14 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationLockscreenUserManagerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationLockscreenUserManagerImpl.java
@@ -306,7 +306,8 @@
             return false;
         }
         boolean exceedsPriorityThreshold;
-        if (NotificationUtils.useNewInterruptionModel(mContext)) {
+        if (NotificationUtils.useNewInterruptionModel(mContext)
+                && hideSilentNotificationsOnLockscreen()) {
             exceedsPriorityThreshold = getEntryManager().getNotificationData().isHighPriority(sbn);
         } else {
             exceedsPriorityThreshold =
@@ -315,6 +316,11 @@
         return mShowLockscreenNotifications && exceedsPriorityThreshold;
     }
 
+    private boolean hideSilentNotificationsOnLockscreen() {
+        return Settings.Secure.getInt(mContext.getContentResolver(),
+                Settings.Secure.LOCK_SCREEN_SHOW_SILENT_NOTIFICATIONS, 0) == 0;
+    }
+
     private void setShowLockscreenNotifications(boolean show) {
         mShowLockscreenNotifications = show;
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarMobileView.java b/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarMobileView.java
index 4db981d..9c6b3be 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarMobileView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/StatusBarMobileView.java
@@ -36,6 +36,7 @@
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.settingslib.graph.SignalDrawable;
+import com.android.systemui.DualToneHandler;
 import com.android.systemui.R;
 import com.android.systemui.plugins.DarkIconDispatcher.DarkReceiver;
 import com.android.systemui.statusbar.phone.StatusBarSignalPolicy.MobileIconState;
@@ -57,6 +58,7 @@
     private ImageView mMobile, mMobileType, mMobileRoaming;
     private View mMobileRoamingSpace;
     private int mVisibleState = -1;
+    private DualToneHandler mDualToneHandler;
 
     public static StatusBarMobileView fromContext(Context context, String slot) {
         LayoutInflater inflater = LayoutInflater.from(context);
@@ -98,6 +100,7 @@
     }
 
     private void init() {
+        mDualToneHandler = new DualToneHandler(getContext());
         mMobileGroup = findViewById(R.id.mobile_group);
         mMobile = findViewById(R.id.mobile_signal);
         mMobileType = findViewById(R.id.mobile_type);
@@ -208,7 +211,8 @@
         if (!isInArea(area, this)) {
             return;
         }
-        mMobileDrawable.setDarkIntensity(darkIntensity);
+        mMobileDrawable.setColors(mDualToneHandler.getBackgroundColor(darkIntensity),
+                mDualToneHandler.getFillColor(darkIntensity));
         ColorStateList color = ColorStateList.valueOf(getTint(area, this, tint));
         mIn.setImageTintList(color);
         mOut.setImageTintList(color);
@@ -231,8 +235,10 @@
     public void setStaticDrawableColor(int color) {
         ColorStateList list = ColorStateList.valueOf(color);
         float intensity = color == Color.WHITE ? 0 : 1;
-        mMobileDrawable.setDarkIntensity(intensity);
-
+        // We want the ability to change the theme from the one set by SignalDrawable in certain
+        // surfaces. In this way, we can pass a theme to the view.
+        mMobileDrawable.setColors(mDualToneHandler.getBackgroundColor(intensity),
+                mDualToneHandler.getFillColor(intensity));
         mIn.setImageTintList(list);
         mOut.setImageTintList(list);
         mMobileType.setImageTintList(list);
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 6b2efaab..1ef29c1 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
@@ -2641,7 +2641,7 @@
 
 
     private int getHeadsUpHeight() {
-        return mPrivateLayout.getHeadsUpHeight();
+        return getShowingLayout().getHeadsUpHeight();
     }
 
     public boolean areGutsExposed() {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/EdgeBackGestureHandler.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/EdgeBackGestureHandler.java
index a964849..9b3f05e 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/EdgeBackGestureHandler.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/EdgeBackGestureHandler.java
@@ -156,7 +156,9 @@
         mWm = context.getSystemService(WindowManager.class);
         mOverviewProxyService = overviewProxyService;
 
-        mEdgeWidth = QuickStepContract.getEdgeSensitivityWidth(context);
+        // TODO: Get this for the current user
+        mEdgeWidth = res.getDimensionPixelSize(
+                com.android.internal.R.dimen.config_backGestureInset);
         mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();
         mSwipeThreshold = res.getDimension(R.dimen.navigation_edge_action_drag_threshold);
 
@@ -168,7 +170,7 @@
      */
     public void onNavBarAttached() {
         mIsAttached = true;
-        onOverlaysChanged();
+        updateIsEnabled();
     }
 
     /**
@@ -179,11 +181,8 @@
         updateIsEnabled();
     }
 
-    /**
-     * Called when system overlays has changed
-     */
-    public void onOverlaysChanged() {
-        mIsGesturalModeEnabled = QuickStepContract.isGesturalMode(mContext);
+    public void onNavigationModeChanged(int mode) {
+        mIsGesturalModeEnabled = QuickStepContract.isGesturalMode(mode);
         updateIsEnabled();
     }
 
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 b00d874..3c2881d 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
@@ -54,6 +54,7 @@
 public class KeyguardBouncer {
 
     private static final String TAG = "KeyguardBouncer";
+    static final long BOUNCER_FACE_DELAY = 800;
     static final float ALPHA_EXPANSION_THRESHOLD = 0.95f;
     static final float EXPANSION_HIDDEN = 1f;
     static final float EXPANSION_VISIBLE = 0f;
@@ -66,6 +67,7 @@
     private final DismissCallbackRegistry mDismissCallbackRegistry;
     private final Handler mHandler;
     private final BouncerExpansionCallback mExpansionCallback;
+    private final KeyguardUpdateMonitor mKeyguardUpdateMonitor;
     private final KeyguardUpdateMonitorCallback mUpdateMonitorCallback =
             new KeyguardUpdateMonitorCallback() {
                 @Override
@@ -93,16 +95,18 @@
     public KeyguardBouncer(Context context, ViewMediatorCallback callback,
             LockPatternUtils lockPatternUtils, ViewGroup container,
             DismissCallbackRegistry dismissCallbackRegistry, FalsingManager falsingManager,
-            BouncerExpansionCallback expansionCallback) {
+            BouncerExpansionCallback expansionCallback,
+            KeyguardUpdateMonitor keyguardUpdateMonitor, Handler handler) {
         mContext = context;
         mCallback = callback;
         mLockPatternUtils = lockPatternUtils;
         mContainer = container;
-        KeyguardUpdateMonitor.getInstance(mContext).registerCallback(mUpdateMonitorCallback);
+        mKeyguardUpdateMonitor = keyguardUpdateMonitor;
         mFalsingManager = falsingManager;
         mDismissCallbackRegistry = dismissCallbackRegistry;
         mExpansionCallback = expansionCallback;
-        mHandler = new Handler();
+        mHandler = handler;
+        mKeyguardUpdateMonitor.registerCallback(mUpdateMonitorCallback);
     }
 
     public void show(boolean resetSecuritySelection) {
@@ -164,7 +168,11 @@
 
         // Split up the work over multiple frames.
         DejankUtils.removeCallbacks(mResetRunnable);
-        DejankUtils.postAfterTraversal(mShowRunnable);
+        if (mKeyguardUpdateMonitor.isFaceDetectionRunning()) {
+            mHandler.postDelayed(mShowRunnable, BOUNCER_FACE_DELAY);
+        } else {
+            DejankUtils.postAfterTraversal(mShowRunnable);
+        }
 
         mCallback.onBouncerVisiblityChanged(true /* shown */);
         mExpansionCallback.onStartingToShow();
@@ -266,6 +274,7 @@
 
     private void cancelShowRunnable() {
         DejankUtils.removeCallbacks(mShowRunnable);
+        mHandler.removeCallbacks(mShowRunnable);
         mShowingSoon = false;
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavBarTintController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavBarTintController.java
index bf5b60a..2f245ff 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavBarTintController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavBarTintController.java
@@ -17,6 +17,7 @@
 package com.android.systemui.statusbar.phone;
 
 import static android.view.Display.DEFAULT_DISPLAY;
+import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_3BUTTON;
 
 import android.content.Context;
 import android.content.res.Resources;
@@ -43,6 +44,7 @@
     private final Handler mHandler = new Handler();
     private final NavigationBarView mNavigationBarView;
     private final LightBarTransitionsController mLightBarController;
+    private int mNavBarMode = NAV_BAR_MODE_3BUTTON;
 
     private final CompositionSamplingListener mSamplingListener;
     private final Runnable mUpdateSamplingListener = this::updateSamplingListener;
@@ -91,7 +93,7 @@
     }
 
     void start() {
-        if (!isEnabled(mNavigationBarView.getContext())) {
+        if (!isEnabled(mNavigationBarView.getContext(), mNavBarMode)) {
             return;
         }
         mSamplingEnabled = true;
@@ -178,6 +180,10 @@
         }
     }
 
+    public void onNavigationModeChanged(int mode) {
+        mNavBarMode = mode;
+    }
+
     void dump(PrintWriter pw) {
         pw.println("NavBarTintController:");
         pw.println("  navBar isAttached: " + mNavigationBarView.isAttachedToWindow());
@@ -190,8 +196,8 @@
         pw.println("  mCurrentMedianLuma: " + mCurrentMedianLuma);
     }
 
-    public static boolean isEnabled(Context context) {
+    public static boolean isEnabled(Context context, int navBarMode) {
         return context.getDisplayId() == DEFAULT_DISPLAY
-                && QuickStepContract.isGesturalMode(context);
+                && QuickStepContract.isGesturalMode(navBarMode);
     }
 }
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 c96c6d7..de57066 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java
@@ -21,6 +21,7 @@
 import static android.app.StatusBarManager.WindowType;
 import static android.app.StatusBarManager.WindowVisibleState;
 import static android.app.StatusBarManager.windowStateToString;
+import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_3BUTTON;
 
 import static com.android.systemui.recents.OverviewProxyService.OverviewProxyListener;
 import static com.android.systemui.shared.system.NavigationBarCompat.InteractionType;
@@ -119,7 +120,8 @@
  * Fragment containing the NavigationBarFragment. Contains logic for what happens
  * on clicks and view states of the nav bar.
  */
-public class NavigationBarFragment extends LifecycleFragment implements Callbacks {
+public class NavigationBarFragment extends LifecycleFragment implements Callbacks,
+        NavigationModeController.ModeChangedListener {
 
     public static final String TAG = "NavigationBar";
     private static final boolean DEBUG = false;
@@ -160,6 +162,7 @@
     private int mLayoutDirection;
 
     private int mSystemUiVisibility = View.SYSTEM_UI_FLAG_VISIBLE;
+    private int mNavBarMode = NAV_BAR_MODE_3BUTTON;
     private LightBarController mLightBarController;
     private AutoHideController mAutoHideController;
 
@@ -209,7 +212,7 @@
             final ButtonDispatcher backButton = mNavigationBarView.getBackButton();
             final boolean useAltBack =
                     (mNavigationIconHints & StatusBarManager.NAVIGATION_HINT_BACK_ALT) != 0;
-            if (QuickStepContract.isGesturalMode(getContext()) && !useAltBack) {
+            if (QuickStepContract.isGesturalMode(mNavBarMode) && !useAltBack) {
                 // If property was changed to hide/show back button, going home will trigger
                 // launcher to to change the back button alpha to reflect property change
                 backButton.setVisibility(View.GONE);
@@ -246,13 +249,15 @@
     @Inject
     public NavigationBarFragment(AccessibilityManagerWrapper accessibilityManagerWrapper,
             DeviceProvisionedController deviceProvisionedController, MetricsLogger metricsLogger,
-            AssistManager assistManager, OverviewProxyService overviewProxyService) {
+            AssistManager assistManager, OverviewProxyService overviewProxyService,
+            NavigationModeController navigationModeController) {
         mAccessibilityManagerWrapper = accessibilityManagerWrapper;
         mDeviceProvisionedController = deviceProvisionedController;
         mMetricsLogger = metricsLogger;
         mAssistManager = assistManager;
         mAssistantAvailable = mAssistManager.getAssistInfoForUser(UserHandle.USER_CURRENT) != null;
         mOverviewProxyService = overviewProxyService;
+        mNavBarMode = navigationModeController.addListener(this);
     }
 
     // ----- Fragment Lifecycle Callbacks -----
@@ -928,7 +933,7 @@
         if (mOverviewProxyService.getProxy() != null) {
             try {
                 mOverviewProxyService.getProxy().onAssistantAvailable(available
-                        && QuickStepContract.isGesturalMode(getContext()));
+                        && QuickStepContract.isGesturalMode(mNavBarMode));
             } catch (RemoteException e) {
                 Log.w(TAG, "Unable to send assistant availability data to launcher");
             }
@@ -984,6 +989,11 @@
         mNavigationBarView.getBarTransitions().transitionTo(mNavigationBarMode, anim);
     }
 
+    @Override
+    public void onNavigationModeChanged(int mode) {
+        mNavBarMode = mode;
+    }
+
     public void disableAnimationsDuringHide(long delay) {
         mNavigationBarView.setLayoutTransitionsEnabled(false);
         mNavigationBarView.postDelayed(() -> mNavigationBarView.setLayoutTransitionsEnabled(true),
@@ -1040,7 +1050,7 @@
 
                 if (Intent.ACTION_SCREEN_ON.equals(action)) {
                     // Enabled and screen is on, start it again if enabled
-                    if (NavBarTintController.isEnabled(getContext())) {
+                    if (NavBarTintController.isEnabled(getContext(), mNavBarMode)) {
                         mNavigationBarView.getTintController().start();
                     }
                 } else {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarInflaterView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarInflaterView.java
index a522ed1c..404c07b 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarInflaterView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarInflaterView.java
@@ -15,6 +15,7 @@
 package com.android.systemui.statusbar.phone;
 
 import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
+import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_3BUTTON;
 
 import android.annotation.Nullable;
 import android.content.Context;
@@ -49,7 +50,8 @@
 import java.util.Objects;
 
 public class NavigationBarInflaterView extends FrameLayout
-        implements Tunable, PluginListener<NavBarButtonProvider> {
+        implements Tunable, PluginListener<NavBarButtonProvider>,
+                NavigationModeController.ModeChangedListener {
 
     private static final String TAG = "NavBarInflater";
 
@@ -102,11 +104,13 @@
     private boolean mUsingCustomLayout;
 
     private OverviewProxyService mOverviewProxyService;
+    private int mNavBarMode = NAV_BAR_MODE_3BUTTON;
 
     public NavigationBarInflaterView(Context context, AttributeSet attrs) {
         super(context, attrs);
         createInflaters();
         mOverviewProxyService = Dependency.get(OverviewProxyService.class);
+        mNavBarMode = Dependency.get(NavigationModeController.class).addListener(this);
     }
 
     @VisibleForTesting
@@ -138,7 +142,7 @@
     }
 
     protected String getDefaultLayout() {
-        final int defaultResource = QuickStepContract.isGesturalMode(getContext())
+        final int defaultResource = QuickStepContract.isGesturalMode(mNavBarMode)
                 ? R.string.config_navBarLayoutHandle
                 : mOverviewProxyService.shouldShowSwipeUpUI()
                         ? R.string.config_navBarLayoutQuickstep
@@ -147,6 +151,12 @@
     }
 
     @Override
+    public void onNavigationModeChanged(int mode) {
+        mNavBarMode = mode;
+        onLikelyDefaultLayoutChange();
+    }
+
+    @Override
     protected void onAttachedToWindow() {
         super.onAttachedToWindow();
         Dependency.get(TunerService.class).addTunable(this, NAV_BAR_VIEWS, NAV_BAR_LEFT,
@@ -159,6 +169,7 @@
     protected void onDetachedFromWindow() {
         Dependency.get(TunerService.class).removeTunable(this);
         Dependency.get(PluginManager.class).removePluginListener(this);
+        Dependency.get(NavigationModeController.class).removeListener(this);
         super.onDetachedFromWindow();
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarTransitions.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarTransitions.java
index 8ff6cc9..4e4a6aec 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarTransitions.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarTransitions.java
@@ -16,6 +16,8 @@
 
 package com.android.systemui.statusbar.phone;
 
+import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_3BUTTON;
+
 import static com.android.systemui.statusbar.phone.NavBarTintController.DEFAULT_COLOR_ADAPT_TRANSITION_TIME;
 import static com.android.systemui.statusbar.phone.NavBarTintController.MIN_COLOR_ADAPT_TRANSITION_TIME;
 
@@ -46,6 +48,7 @@
     private boolean mLightsOut;
     private boolean mAutoDim;
     private View mNavButtons;
+    private int mNavBarMode = NAV_BAR_MODE_3BUTTON;
 
     private final Handler mHandler = Handler.getMain();
     private final IWallpaperVisibilityListener mWallpaperVisibilityListener =
@@ -176,9 +179,13 @@
 
     @Override
     public int getTintAnimationDuration() {
-        if (NavBarTintController.isEnabled(mView.getContext())) {
+        if (NavBarTintController.isEnabled(mView.getContext(), mNavBarMode)) {
             return Math.max(DEFAULT_COLOR_ADAPT_TRANSITION_TIME, MIN_COLOR_ADAPT_TRANSITION_TIME);
         }
         return LightBarTransitionsController.DEFAULT_TINT_ANIMATION_DURATION;
     }
+
+    public void onNavigationModeChanged(int mode) {
+        mNavBarMode = mode;
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
index 411378f..6f1e161 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
@@ -16,8 +16,8 @@
 
 package com.android.systemui.statusbar.phone;
 
-import static android.content.Intent.ACTION_OVERLAY_CHANGED;
 import static android.view.WindowManagerPolicyConstants.NAV_BAR_INVALID;
+import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_3BUTTON;
 
 import static com.android.systemui.shared.system.NavigationBarCompat.FLAG_SHOW_OVERVIEW_BUTTON;
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_NOTIFICATION_PANEL_EXPANDED;
@@ -31,10 +31,7 @@
 import android.animation.ValueAnimator;
 import android.annotation.DrawableRes;
 import android.app.StatusBarManager;
-import android.content.BroadcastReceiver;
 import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
 import android.content.res.Configuration;
 import android.graphics.Canvas;
 import android.graphics.Point;
@@ -84,7 +81,8 @@
 import java.io.PrintWriter;
 import java.util.function.Consumer;
 
-public class NavigationBarView extends FrameLayout implements PluginListener<NavGesture> {
+public class NavigationBarView extends FrameLayout implements PluginListener<NavGesture>,
+        NavigationModeController.ModeChangedListener {
     final static boolean DEBUG = false;
     final static String TAG = "StatusBar/NavBarView";
 
@@ -104,6 +102,7 @@
     boolean mLongClickableAccessibilityButton;
     int mDisabledFlags = 0;
     int mNavigationIconHints = 0;
+    private int mNavBarMode = NAV_BAR_MODE_3BUTTON;
 
     private Rect mHomeButtonBounds = new Rect();
     private Rect mBackButtonBounds = new Rect();
@@ -234,13 +233,6 @@
         }
     };
 
-    private BroadcastReceiver mOverlaysChangedReceiver = new BroadcastReceiver() {
-        @Override
-        public void onReceive(Context context, Intent intent) {
-            onOverlaysChanged();
-        }
-    };
-
     public NavigationBarView(Context context, AttributeSet attrs) {
         super(context, attrs);
 
@@ -287,7 +279,6 @@
 
         mEdgeBackGestureHandler = new EdgeBackGestureHandler(context, mOverviewProxyService);
         mTintController = new NavBarTintController(this, getLightTransitionsController());
-
     }
 
     public NavBarTintController getTintController() {
@@ -470,7 +461,7 @@
             return;
         }
 
-        if (QuickStepContract.isGesturalMode(getContext())) {
+        if (QuickStepContract.isGesturalMode(mNavBarMode)) {
             drawable.setRotation(degrees);
             return;
         }
@@ -578,7 +569,7 @@
 
         mBarTransitions.reapplyDarkIntensity();
 
-        boolean disableHome = QuickStepContract.isGesturalMode(getContext())
+        boolean disableHome = QuickStepContract.isGesturalMode(mNavBarMode)
                 || ((mDisabledFlags & View.STATUS_BAR_DISABLE_HOME) != 0);
 
         // TODO(b/113914868): investigation log for disappearing home button
@@ -588,7 +579,7 @@
         // Always disable recents when alternate car mode UI is active and for secondary displays.
         boolean disableRecent = isRecentsButtonDisabled();
 
-        boolean disableBack = !useAltBack && (QuickStepContract.isGesturalMode(getContext())
+        boolean disableBack = !useAltBack && (QuickStepContract.isGesturalMode(mNavBarMode)
                 || ((mDisabledFlags & View.STATUS_BAR_DISABLE_BACK) != 0));
 
         // When screen pinning, don't hide back and home when connected service or back and
@@ -724,7 +715,7 @@
     }
 
     public void updateWindowTouchable() {
-        boolean touchable = mImeVisible || !QuickStepContract.isGesturalMode(getContext());
+        boolean touchable = mImeVisible || !QuickStepContract.isGesturalMode(mNavBarMode);
         setWindowFlag(WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE, !touchable);
     }
 
@@ -746,16 +737,21 @@
         wm.updateViewLayout(navbarView, lp);
     }
 
-    private void onOverlaysChanged() {
-        mNavigationInflaterView.setNavigationBarLayout(null);
+    @Override
+    public void onNavigationModeChanged(int mode) {
+        mNavBarMode = mode;
+        mBarTransitions.onNavigationModeChanged(mNavBarMode);
+        mEdgeBackGestureHandler.onNavigationModeChanged(mNavBarMode);
+        mRecentsOnboarding.onNavigationModeChanged(mNavBarMode);
 
         // Color adaption is tied with showing home handle, only avaliable if visible
-        if (QuickStepContract.isGesturalMode(getContext())) {
+        mTintController.onNavigationModeChanged(mNavBarMode);
+        if (QuickStepContract.isGesturalMode(mNavBarMode)) {
             mTintController.start();
         } else {
             mTintController.stop();
         }
-        mEdgeBackGestureHandler.onOverlaysChanged();
+        updateWindowTouchable();
     }
 
     public void setMenuVisibility(final boolean show) {
@@ -938,7 +934,7 @@
                 "onMeasure: (%dx%d) old: (%dx%d)", w, h, getMeasuredWidth(), getMeasuredHeight()));
 
         final boolean newVertical = w > 0 && h > w
-                && !QuickStepContract.isGesturalMode(getContext());
+                && !QuickStepContract.isGesturalMode(mNavBarMode);
         if (newVertical != mIsVertical) {
             mIsVertical = newVertical;
             if (DEBUG) {
@@ -949,7 +945,7 @@
             notifyVerticalChangedListener(newVertical);
         }
 
-        if (QuickStepContract.isGesturalMode(getContext())) {
+        if (QuickStepContract.isGesturalMode(mNavBarMode)) {
             // Update the nav bar background to match the height of the visible nav bar
             int height = mIsVertical
                     ? getResources().getDimensionPixelSize(
@@ -1048,11 +1044,10 @@
         onPluginDisconnected(null); // Create default gesture helper
         Dependency.get(PluginManager.class).addPluginListener(this,
                 NavGesture.class, false /* Only one */);
+        int navBarMode = Dependency.get(NavigationModeController.class).addListener(this);
+        onNavigationModeChanged(navBarMode);
         setUpSwipeUpOnboarding(isQuickStepSwipeUpEnabled());
 
-        IntentFilter filter = new IntentFilter(ACTION_OVERLAY_CHANGED);
-        filter.addDataScheme("package");
-        getContext().registerReceiver(mOverlaysChangedReceiver, filter);
         mEdgeBackGestureHandler.onNavBarAttached();
         updateWindowTouchable();
     }
@@ -1061,6 +1056,7 @@
     protected void onDetachedFromWindow() {
         super.onDetachedFromWindow();
         Dependency.get(PluginManager.class).removePluginListener(this);
+        Dependency.get(NavigationModeController.class).removeListener(this);
         if (mGestureHelper != null) {
             mGestureHelper.destroy();
         }
@@ -1068,8 +1064,6 @@
         for (int i = 0; i < mButtonDispatchers.size(); ++i) {
             mButtonDispatchers.valueAt(i).onDestroy();
         }
-
-        getContext().unregisterReceiver(mOverlaysChangedReceiver);
         mEdgeBackGestureHandler.onNavBarDetached();
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationModeController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationModeController.java
new file mode 100644
index 0000000..a00feeb
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationModeController.java
@@ -0,0 +1,146 @@
+/*
+ * 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 com.android.systemui.statusbar.phone;
+
+import static android.content.Intent.ACTION_OVERLAY_CHANGED;
+import static android.content.Intent.ACTION_USER_SWITCHED;
+import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_3BUTTON;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.om.IOverlayManager;
+import android.content.pm.PackageManager;
+import android.content.res.ApkAssets;
+import android.os.PatternMatcher;
+import android.os.ServiceManager;
+import android.os.UserHandle;
+import android.util.Log;
+
+import com.android.systemui.Dumpable;
+import com.android.systemui.shared.system.ActivityManagerWrapper;
+
+import java.io.FileDescriptor;
+import java.io.PrintWriter;
+import java.util.ArrayList;
+
+import javax.inject.Inject;
+import javax.inject.Singleton;
+
+/**
+ * Controller for tracking the current navigation bar mode.
+ */
+@Singleton
+public class NavigationModeController implements Dumpable {
+
+    private static final String TAG = NavigationModeController.class.getName();
+    private static final boolean DEBUG = true;
+
+    public interface ModeChangedListener {
+        void onNavigationModeChanged(int mode);
+    }
+
+    private final Context mContext;
+    private final IOverlayManager mOverlayManager;
+
+    private int mMode = NAV_BAR_MODE_3BUTTON;
+    private ArrayList<ModeChangedListener> mListeners = new ArrayList<>();
+
+    private BroadcastReceiver mReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            context = getCurrentUserContext();
+            int mode = getCurrentInteractionMode(context);
+            mMode = mode;
+            if (DEBUG) {
+                Log.e(TAG, "ACTION_OVERLAY_CHANGED: mode=" + mMode
+                        + " contextUser=" + context.getUserId());
+                dumpAssetPaths(context);
+            }
+
+            for (int i = 0; i < mListeners.size(); i++) {
+                mListeners.get(i).onNavigationModeChanged(mode);
+            }
+        }
+    };
+
+    @Inject
+    public NavigationModeController(Context context) {
+        mContext = context;
+        mOverlayManager = IOverlayManager.Stub.asInterface(
+                ServiceManager.getService(Context.OVERLAY_SERVICE));
+
+        IntentFilter overlayFilter = new IntentFilter(ACTION_OVERLAY_CHANGED);
+        overlayFilter.addDataScheme("package");
+        overlayFilter.addDataSchemeSpecificPart("android", PatternMatcher.PATTERN_LITERAL);
+        mContext.registerReceiverAsUser(mReceiver, UserHandle.ALL, overlayFilter, null, null);
+
+        IntentFilter userFilter = new IntentFilter(ACTION_USER_SWITCHED);
+        mContext.registerReceiverAsUser(mReceiver, UserHandle.ALL, userFilter, null, null);
+
+        mMode = getCurrentInteractionMode(getCurrentUserContext());
+    }
+
+    public int addListener(ModeChangedListener listener) {
+        mListeners.add(listener);
+        return getCurrentInteractionMode(mContext);
+    }
+
+    public void removeListener(ModeChangedListener listener) {
+        mListeners.remove(listener);
+    }
+
+    private int getCurrentInteractionMode(Context context) {
+        int mode = context.getResources().getInteger(
+                com.android.internal.R.integer.config_navBarInteractionMode);
+        return mode;
+    }
+
+    private Context getCurrentUserContext() {
+        int userId = ActivityManagerWrapper.getInstance().getCurrentUserId();
+        if (DEBUG) {
+            Log.d(TAG, "getCurrentUserContext: contextUser=" + mContext.getUserId()
+                    + " currentUser=" + userId);
+        }
+        if (mContext.getUserId() == userId) {
+            return mContext;
+        }
+        try {
+            return mContext.createPackageContextAsUser(mContext.getPackageName(),
+                    0 /* flags */, UserHandle.of(userId));
+        } catch (PackageManager.NameNotFoundException e) {
+            // Never happens for the sysui package
+            return null;
+        }
+    }
+
+    @Override
+    public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
+        pw.println("NavigationModeController:");
+        pw.println("  mode=" + mMode);
+        dumpAssetPaths(getCurrentUserContext());
+    }
+
+    private void dumpAssetPaths(Context context) {
+        Log.d(TAG, "assetPaths=");
+        ApkAssets[] assets = context.getResources().getAssets().getApkAssets();
+        for (ApkAssets a : assets) {
+            Log.d(TAG, "    " + a.getAssetPath());
+        }
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationPrototypeController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationPrototypeController.java
index 47a1054..9988c85 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationPrototypeController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationPrototypeController.java
@@ -16,6 +16,8 @@
 
 package com.android.systemui.statusbar.phone;
 
+import static android.view.WindowManagerPolicyConstants.NAV_BAR_MODE_GESTURAL;
+
 import android.annotation.IntDef;
 import android.content.ComponentCallbacks;
 import android.content.Context;
@@ -119,7 +121,7 @@
                 mListener.onHomeButtonVisibilityChanged(!hideHomeButton());
             } else if (path.endsWith(NAV_COLOR_ADAPT_ENABLE_SETTING)) {
                 mListener.onColorAdaptChanged(
-                        NavBarTintController.isEnabled(mContext));
+                        NavBarTintController.isEnabled(mContext, NAV_BAR_MODE_GESTURAL));
             } else if (path.endsWith(SHOW_HOME_HANDLE_SETTING)) {
                 mListener.onHomeHandleVisiblilityChanged(showHomeHandle());
             } else if (path.endsWith(ENABLE_ASSISTANT_GESTURE)) {
@@ -132,7 +134,8 @@
      * @return the width for edge swipe
      */
     public int getEdgeSensitivityWidth() {
-        return QuickStepContract.getEdgeSensitivityWidth(mContext);
+        return mContext.getResources().getDimensionPixelSize(
+                com.android.internal.R.dimen.config_backGestureInset);
     }
 
     /**
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
index cc159b4..002313c 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
@@ -71,7 +71,7 @@
  */
 public class StatusBarKeyguardViewManager implements RemoteInputController.Callback,
         StatusBarStateController.StateListener, ConfigurationController.ConfigurationListener,
-        NotificationPanelView.PanelExpansionListener {
+        NotificationPanelView.PanelExpansionListener, NavigationModeController.ModeChangedListener {
 
     // When hiding the Keyguard with timing supplied from WindowManager, better be early than late.
     private static final long HIDE_TIMING_CORRECTION_MS = - 16 * 3;
@@ -192,10 +192,11 @@
         mViewMediatorCallback = callback;
         mLockPatternUtils = lockPatternUtils;
         mStatusBarWindowController = Dependency.get(StatusBarWindowController.class);
-        mGesturalNav = QuickStepContract.isGesturalMode(context);
         KeyguardUpdateMonitor.getInstance(context).registerCallback(mUpdateMonitorCallback);
         mStatusBarStateController.addCallback(this);
         Dependency.get(ConfigurationController.class).addCallback(this);
+        mLastGesturalNav = QuickStepContract.isGesturalMode(
+                Dependency.get(NavigationModeController.class).addListener(this));
         mDockManager = SysUiServiceProvider.getComponent(context, DockManager.class);
         if (mDockManager != null) {
             mDockManager.addListener(mDockEventListener);
@@ -587,8 +588,8 @@
     }
 
     @Override
-    public void onOverlayChanged() {
-        boolean gesturalNav = QuickStepContract.isGesturalMode(mContext);
+    public void onNavigationModeChanged(int mode) {
+        boolean gesturalNav = QuickStepContract.isGesturalMode(mode);
         if (gesturalNav != mGesturalNav) {
             mGesturalNav = gesturalNav;
             updateStates();
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 fde1455..9c7a1e3 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryControllerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryControllerImpl.java
@@ -73,7 +73,6 @@
     private boolean mTestmode = false;
     private boolean mHasReceivedBattery = false;
     private Estimate mEstimate;
-    private long mLastEstimateTimestamp = -1;
     private boolean mFetchingEstimate = false;
 
     @Inject
@@ -203,13 +202,6 @@
 
     @Override
     public void getEstimatedTimeRemainingString(EstimateFetchCompletion completion) {
-        if (mEstimate != null
-                && mLastEstimateTimestamp > System.currentTimeMillis() - UPDATE_GRANULARITY_MSEC) {
-            String percentage = generateTimeRemainingString();
-            completion.onBatteryRemainingEstimateRetrieved(percentage);
-            return;
-        }
-
         // Need to fetch or refresh the estimate, but it may involve binder calls so offload the
         // work
         synchronized (mFetchCallbacks) {
@@ -238,8 +230,10 @@
         mFetchingEstimate = true;
         Dependency.get(Dependency.BG_HANDLER).post(() -> {
             // Only fetch the estimate if they are enabled
-            mEstimate = mEstimates.isHybridNotificationEnabled() ? mEstimates.getEstimate() : null;
-            mLastEstimateTimestamp = System.currentTimeMillis();
+            mEstimate = null;
+            if (mEstimates.isHybridNotificationEnabled()) {
+                updateEstimate();
+            }
             mFetchingEstimate = false;
             Dependency.get(Dependency.MAIN_HANDLER).post(this::notifyEstimateFetchCallbacks);
         });
@@ -258,8 +252,15 @@
     }
 
     private void updateEstimate() {
-        mEstimate = mEstimates.getEstimate();
-        mLastEstimateTimestamp = System.currentTimeMillis();
+        // if the estimate has been cached we can just use that, otherwise get a new one and
+        // throw it in the cache.
+        mEstimate = Estimate.getCachedEstimateIfAvailable(mContext);
+        if (mEstimate == null) {
+            mEstimate = mEstimates.getEstimate();
+            if (mEstimate != null) {
+                Estimate.storeCachedEstimate(mContext, mEstimate);
+            }
+        }
     }
 
     private void updatePowerSave() {
diff --git a/packages/SystemUI/src/com/android/systemui/theme/ThemeOverlayController.java b/packages/SystemUI/src/com/android/systemui/theme/ThemeOverlayController.java
index f318f8f..8380b19 100644
--- a/packages/SystemUI/src/com/android/systemui/theme/ThemeOverlayController.java
+++ b/packages/SystemUI/src/com/android/systemui/theme/ThemeOverlayController.java
@@ -24,6 +24,7 @@
 import android.content.pm.UserInfo;
 import android.database.ContentObserver;
 import android.net.Uri;
+import android.os.AsyncTask;
 import android.os.Handler;
 import android.os.UserHandle;
 import android.os.UserManager;
@@ -66,6 +67,7 @@
         mUserManager = mContext.getSystemService(UserManager.class);
         mThemeManager = new ThemeOverlayManager(
                 mContext.getSystemService(OverlayManager.class),
+                AsyncTask.THREAD_POOL_EXECUTOR,
                 mContext.getString(R.string.launcher_overlayable_package));
         final Handler bgHandler = Dependency.get(Dependency.BG_HANDLER);
         final IntentFilter filter = new IntentFilter();
diff --git a/packages/SystemUI/src/com/android/systemui/theme/ThemeOverlayManager.java b/packages/SystemUI/src/com/android/systemui/theme/ThemeOverlayManager.java
index 51ae70b..27e3b2b 100644
--- a/packages/SystemUI/src/com/android/systemui/theme/ThemeOverlayManager.java
+++ b/packages/SystemUI/src/com/android/systemui/theme/ThemeOverlayManager.java
@@ -31,6 +31,7 @@
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
+import java.util.concurrent.Executor;
 import java.util.stream.Collectors;
 
 class ThemeOverlayManager {
@@ -91,10 +92,13 @@
     /* Target package for each overlay category. */
     private final Map<String, String> mCategoryToTargetPackage = new ArrayMap<>();
     private final OverlayManager mOverlayManager;
+    private final Executor mExecutor;
     private final String mLauncherPackage;
 
-    ThemeOverlayManager(OverlayManager overlayManager, String launcherPackage) {
+    ThemeOverlayManager(OverlayManager overlayManager, Executor executor,
+            String launcherPackage) {
         mOverlayManager = overlayManager;
+        mExecutor = executor;
         mLauncherPackage = launcherPackage;
         mTargetPackageToCategories.put(ANDROID_PACKAGE, Sets.newHashSet(
                 OVERLAY_CATEGORY_COLOR, OVERLAY_CATEGORY_FONT,
@@ -149,19 +153,21 @@
     private void setEnabled(
             String packageName, String category, Set<UserHandle> handles, boolean enabled) {
         for (UserHandle userHandle : handles) {
-            setEnabled(packageName, userHandle, enabled);
+            setEnabledAsync(packageName, userHandle, enabled);
         }
         if (!handles.contains(UserHandle.SYSTEM) && SYSTEM_USER_CATEGORIES.contains(category)) {
-            setEnabled(packageName, UserHandle.SYSTEM, enabled);
+            setEnabledAsync(packageName, UserHandle.SYSTEM, enabled);
         }
     }
 
-    private void setEnabled(String pkg, UserHandle userHandle, boolean enabled) {
-        if (DEBUG) Log.d(TAG, String.format("setEnabled: %s %s %b", pkg, userHandle, enabled));
-        if (enabled) {
-            mOverlayManager.setEnabledExclusiveInCategory(pkg, userHandle);
-        } else {
-            mOverlayManager.setEnabled(pkg, false, userHandle);
-        }
+    private void setEnabledAsync(String pkg, UserHandle userHandle, boolean enabled) {
+        mExecutor.execute(() -> {
+            if (DEBUG) Log.d(TAG, String.format("setEnabled: %s %s %b", pkg, userHandle, enabled));
+            if (enabled) {
+                mOverlayManager.setEnabledExclusiveInCategory(pkg, userHandle);
+            } else {
+                mOverlayManager.setEnabled(pkg, false, userHandle);
+            }
+        });
     }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/globalactions/GlobalActionsGridLayoutTest.java b/packages/SystemUI/tests/src/com/android/systemui/globalactions/GlobalActionsGridLayoutTest.java
new file mode 100644
index 0000000..3c52e9d
--- /dev/null
+++ b/packages/SystemUI/tests/src/com/android/systemui/globalactions/GlobalActionsGridLayoutTest.java
@@ -0,0 +1,307 @@
+/*
+ * 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 com.android.systemui.globalactions;
+
+import static junit.framework.Assert.assertEquals;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+
+import android.testing.AndroidTestingRunner;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import androidx.test.filters.SmallTest;
+
+import com.android.systemui.MultiListLayout;
+import com.android.systemui.R;
+import com.android.systemui.SysuiTestCase;
+import com.android.systemui.util.leak.RotationUtils;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * Tests for {@link ListGridLayout}.
+ */
+@SmallTest
+@RunWith(AndroidTestingRunner.class)
+public class GlobalActionsGridLayoutTest extends SysuiTestCase {
+
+    private GlobalActionsGridLayout mGridLayout;
+    private TestAdapter mAdapter;
+    private ListGridLayout mListGrid;
+
+    private class TestAdapter extends MultiListLayout.MultiListAdapter {
+        @Override
+        public void onClickItem(int index) { }
+
+        @Override
+        public boolean onLongClickItem(int index) {
+            return true;
+        }
+
+        @Override
+        public int countSeparatedItems() {
+            return -1;
+        }
+
+        @Override
+        public int countListItems() {
+            return -1;
+        }
+
+        @Override
+        public boolean shouldBeSeparated(int position) {
+            return false;
+        }
+
+        @Override
+        public int getCount() {
+            return countSeparatedItems() + countListItems();
+        }
+
+        @Override
+        public Object getItem(int position) {
+            return null;
+        }
+
+        @Override
+        public long getItemId(int position) {
+            return -1;
+        }
+
+        @Override
+        public View getView(int position, View convertView, ViewGroup parent) {
+            return null;
+        }
+    }
+
+
+    @Before
+    public void setUp() throws Exception {
+        mGridLayout = spy((GlobalActionsGridLayout)
+                LayoutInflater.from(mContext).inflate(R.layout.global_actions_grid, null));
+        mAdapter = spy(new TestAdapter());
+        mGridLayout.setAdapter(mAdapter);
+        mListGrid = spy(mGridLayout.getListView());
+        doReturn(mListGrid).when(mGridLayout).getListView();
+    }
+
+    @Test
+    public void testShouldSwapRowsAndColumns() {
+        doReturn(RotationUtils.ROTATION_NONE).when(mGridLayout).getCurrentRotation();
+        assertEquals(false, mGridLayout.shouldSwapRowsAndColumns());
+
+        doReturn(RotationUtils.ROTATION_LANDSCAPE).when(mGridLayout).getCurrentRotation();
+        assertEquals(true, mGridLayout.shouldSwapRowsAndColumns());
+
+        doReturn(RotationUtils.ROTATION_SEASCAPE).when(mGridLayout).getCurrentRotation();
+        assertEquals(true, mGridLayout.shouldSwapRowsAndColumns());
+    }
+
+    @Test
+    public void testShouldReverseListItems() {
+        doReturn(View.LAYOUT_DIRECTION_LTR).when(mGridLayout).getLayoutDirection();
+
+        doReturn(RotationUtils.ROTATION_LANDSCAPE).when(mGridLayout).getCurrentRotation();
+        assertEquals(false, mGridLayout.shouldReverseListItems());
+
+        doReturn(RotationUtils.ROTATION_NONE).when(mGridLayout).getCurrentRotation();
+        assertEquals(true, mGridLayout.shouldReverseListItems());
+
+        doReturn(RotationUtils.ROTATION_SEASCAPE).when(mGridLayout).getCurrentRotation();
+        assertEquals(true, mGridLayout.shouldReverseListItems());
+
+        doReturn(View.LAYOUT_DIRECTION_RTL).when(mGridLayout).getLayoutDirection();
+
+        doReturn(RotationUtils.ROTATION_LANDSCAPE).when(mGridLayout).getCurrentRotation();
+        assertEquals(true, mGridLayout.shouldReverseListItems());
+
+        doReturn(RotationUtils.ROTATION_NONE).when(mGridLayout).getCurrentRotation();
+        assertEquals(false, mGridLayout.shouldReverseListItems());
+
+        doReturn(RotationUtils.ROTATION_SEASCAPE).when(mGridLayout).getCurrentRotation();
+        assertEquals(false, mGridLayout.shouldReverseListItems());
+    }
+
+    @Test
+    public void testShouldReverseSublists() {
+        doReturn(RotationUtils.ROTATION_LANDSCAPE).when(mGridLayout).getCurrentRotation();
+        assertEquals(false, mGridLayout.shouldReverseSublists());
+
+        doReturn(RotationUtils.ROTATION_NONE).when(mGridLayout).getCurrentRotation();
+        assertEquals(false, mGridLayout.shouldReverseSublists());
+
+        doReturn(RotationUtils.ROTATION_SEASCAPE).when(mGridLayout).getCurrentRotation();
+        assertEquals(true, mGridLayout.shouldReverseSublists());
+    }
+
+    @Test
+    public void testGetAnimationOffsetX() {
+        doReturn(50f).when(mGridLayout).getAnimationDistance();
+
+        doReturn(RotationUtils.ROTATION_NONE).when(mGridLayout).getCurrentRotation();
+        assertEquals(0f, mGridLayout.getAnimationOffsetX(), .01);
+
+        doReturn(RotationUtils.ROTATION_LANDSCAPE).when(mGridLayout).getCurrentRotation();
+        assertEquals(50f, mGridLayout.getAnimationOffsetX(), .01);
+
+        doReturn(RotationUtils.ROTATION_SEASCAPE).when(mGridLayout).getCurrentRotation();
+        assertEquals(-50f, mGridLayout.getAnimationOffsetX(), .01);
+    }
+
+    @Test
+    public void testGetAnimationOffsetY() {
+        doReturn(50f).when(mGridLayout).getAnimationDistance();
+
+        doReturn(RotationUtils.ROTATION_NONE).when(mGridLayout).getCurrentRotation();
+        assertEquals(50f, mGridLayout.getAnimationOffsetY(), .01);
+
+        doReturn(RotationUtils.ROTATION_LANDSCAPE).when(mGridLayout).getCurrentRotation();
+        assertEquals(0f, mGridLayout.getAnimationOffsetY(), .01);
+
+        doReturn(RotationUtils.ROTATION_SEASCAPE).when(mGridLayout).getCurrentRotation();
+        assertEquals(0f, mGridLayout.getAnimationOffsetY(), .01);
+    }
+
+    @Test(expected = IllegalStateException.class)
+    public void testOnUpdateList_noAdapter() {
+        mGridLayout.setAdapter(null);
+        mGridLayout.updateList();
+    }
+
+    @Test
+    public void testOnUpdateList_noItems() {
+        doReturn(0).when(mAdapter).countSeparatedItems();
+        doReturn(0).when(mAdapter).countListItems();
+        mGridLayout.updateList();
+
+        ViewGroup separatedView = mGridLayout.getSeparatedView();
+        ListGridLayout listView = mGridLayout.getListView();
+
+        assertEquals(0, separatedView.getChildCount());
+        assertEquals(View.GONE, separatedView.getVisibility());
+
+        verify(mListGrid, times(0)).addItem(any());
+    }
+
+    @Test
+    public void testOnUpdateList_resizesFirstSeparatedItem() {
+        doReturn(1).when(mAdapter).countSeparatedItems();
+        doReturn(0).when(mAdapter).countListItems();
+        View firstView = new View(mContext, null);
+        View secondView = new View(mContext, null);
+
+        doReturn(firstView).when(mAdapter).getView(eq(0), any(), any());
+        doReturn(true).when(mAdapter).shouldBeSeparated(0);
+
+        mGridLayout.updateList();
+
+        ViewGroup.LayoutParams childParams = firstView.getLayoutParams();
+        assertEquals(ViewGroup.LayoutParams.MATCH_PARENT, childParams.width);
+        assertEquals(ViewGroup.LayoutParams.MATCH_PARENT, childParams.height);
+
+        doReturn(2).when(mAdapter).countSeparatedItems();
+        doReturn(secondView).when(mAdapter).getView(eq(1), any(), any());
+        doReturn(true).when(mAdapter).shouldBeSeparated(1);
+
+        mGridLayout.updateList();
+
+        childParams = firstView.getLayoutParams();
+        assertEquals(ViewGroup.LayoutParams.WRAP_CONTENT, childParams.width);
+        assertEquals(ViewGroup.LayoutParams.WRAP_CONTENT, childParams.height);
+
+
+    }
+
+    @Test
+    public void testOnUpdateList_onlySeparatedItems() {
+        doReturn(1).when(mAdapter).countSeparatedItems();
+        doReturn(0).when(mAdapter).countListItems();
+        View testView = new View(mContext, null);
+        doReturn(testView).when(mAdapter).getView(eq(0), any(), any());
+        doReturn(true).when(mAdapter).shouldBeSeparated(0);
+
+        mGridLayout.updateList();
+
+        verify(mListGrid, times(0)).addItem(any());
+    }
+
+    @Test
+    public void testOnUpdateList_oneSeparatedOneList() {
+        doReturn(1).when(mAdapter).countSeparatedItems();
+        doReturn(1).when(mAdapter).countListItems();
+        View view1 = new View(mContext, null);
+        View view2 = new View(mContext, null);
+
+        doReturn(view1).when(mAdapter).getView(eq(0), any(), any());
+        doReturn(true).when(mAdapter).shouldBeSeparated(0);
+
+        doReturn(view2).when(mAdapter).getView(eq(1), any(), any());
+        doReturn(false).when(mAdapter).shouldBeSeparated(1);
+
+        mGridLayout.updateList();
+
+        ViewGroup separatedView = mGridLayout.getSeparatedView();
+
+        assertEquals(1, separatedView.getChildCount());
+        assertEquals(View.VISIBLE, separatedView.getVisibility());
+        assertEquals(view1, separatedView.getChildAt(0));
+
+        verify(mListGrid, times(1)).addItem(view2);
+    }
+
+    @Test
+    public void testOnUpdateList_fourInList() {
+        doReturn(0).when(mAdapter).countSeparatedItems();
+        doReturn(4).when(mAdapter).countListItems();
+        View view1 = new View(mContext, null);
+        View view2 = new View(mContext, null);
+        View view3 = new View(mContext, null);
+        View view4 = new View(mContext, null);
+
+        doReturn(view1).when(mAdapter).getView(eq(0), any(), any());
+        doReturn(false).when(mAdapter).shouldBeSeparated(0);
+
+        doReturn(view2).when(mAdapter).getView(eq(1), any(), any());
+        doReturn(false).when(mAdapter).shouldBeSeparated(1);
+
+        doReturn(view3).when(mAdapter).getView(eq(2), any(), any());
+        doReturn(false).when(mAdapter).shouldBeSeparated(2);
+
+        doReturn(view4).when(mAdapter).getView(eq(3), any(), any());
+        doReturn(false).when(mAdapter).shouldBeSeparated(3);
+
+        mGridLayout.updateList();
+
+        ViewGroup separatedView = mGridLayout.getSeparatedView();
+        assertEquals(0, separatedView.getChildCount());
+        assertEquals(View.GONE, separatedView.getVisibility());
+
+        verify(mListGrid, times(1)).addItem(view1);
+        verify(mListGrid, times(1)).addItem(view2);
+        verify(mListGrid, times(1)).addItem(view3);
+        verify(mListGrid, times(1)).addItem(view4);
+    }
+}
diff --git a/packages/SystemUI/tests/src/com/android/systemui/globalactions/ListGridLayoutTest.java b/packages/SystemUI/tests/src/com/android/systemui/globalactions/ListGridLayoutTest.java
index 26f1de8..746140f 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/globalactions/ListGridLayoutTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/globalactions/ListGridLayoutTest.java
@@ -125,27 +125,27 @@
         assertEquals(null,
                 mListGridLayout.getParentView(-1, false, false));
 
-        assertEquals(mListGridLayout.getChildAt(0),
+        assertEquals(mListGridLayout.getSublist(0),
                 mListGridLayout.getParentView(0, false, false));
-        assertEquals(mListGridLayout.getChildAt(1),
+        assertEquals(mListGridLayout.getSublist(1),
                 mListGridLayout.getParentView(1, false, false));
-        assertEquals(mListGridLayout.getChildAt(2),
+        assertEquals(mListGridLayout.getSublist(2),
                 mListGridLayout.getParentView(2, false, false));
-        assertEquals(mListGridLayout.getChildAt(0),
+        assertEquals(mListGridLayout.getSublist(0),
                 mListGridLayout.getParentView(3, false, false));
-        assertEquals(mListGridLayout.getChildAt(1),
+        assertEquals(mListGridLayout.getSublist(1),
                 mListGridLayout.getParentView(4, false, false));
-        assertEquals(mListGridLayout.getChildAt(2),
+        assertEquals(mListGridLayout.getSublist(2),
                 mListGridLayout.getParentView(5, false, false));
-        assertEquals(mListGridLayout.getChildAt(0),
+        assertEquals(mListGridLayout.getSublist(0),
                 mListGridLayout.getParentView(6, false, false));
-        assertEquals(mListGridLayout.getChildAt(1),
+        assertEquals(mListGridLayout.getSublist(1),
                 mListGridLayout.getParentView(7, false, false));
-        assertEquals(mListGridLayout.getChildAt(2),
+        assertEquals(mListGridLayout.getSublist(2),
                 mListGridLayout.getParentView(8, false, false));
 
         // above valid range
-        assertEquals(mListGridLayout.getChildAt(2),
+        assertEquals(mListGridLayout.getSublist(2),
                 mListGridLayout.getParentView(9, false, false));
     }
 
@@ -157,27 +157,27 @@
         assertEquals(null,
                 mListGridLayout.getParentView(-1, true, false));
 
-        assertEquals(mListGridLayout.getChildAt(2),
+        assertEquals(mListGridLayout.getSublist(2),
                 mListGridLayout.getParentView(0, true, false));
-        assertEquals(mListGridLayout.getChildAt(1),
+        assertEquals(mListGridLayout.getSublist(1),
                 mListGridLayout.getParentView(1, true, false));
-        assertEquals(mListGridLayout.getChildAt(0),
+        assertEquals(mListGridLayout.getSublist(0),
                 mListGridLayout.getParentView(2, true, false));
-        assertEquals(mListGridLayout.getChildAt(2),
+        assertEquals(mListGridLayout.getSublist(2),
                 mListGridLayout.getParentView(3, true, false));
-        assertEquals(mListGridLayout.getChildAt(1),
+        assertEquals(mListGridLayout.getSublist(1),
                 mListGridLayout.getParentView(4, true, false));
-        assertEquals(mListGridLayout.getChildAt(0),
+        assertEquals(mListGridLayout.getSublist(0),
                 mListGridLayout.getParentView(5, true, false));
-        assertEquals(mListGridLayout.getChildAt(2),
+        assertEquals(mListGridLayout.getSublist(2),
                 mListGridLayout.getParentView(6, true, false));
-        assertEquals(mListGridLayout.getChildAt(1),
+        assertEquals(mListGridLayout.getSublist(1),
                 mListGridLayout.getParentView(7, true, false));
-        assertEquals(mListGridLayout.getChildAt(0),
+        assertEquals(mListGridLayout.getSublist(0),
                 mListGridLayout.getParentView(8, true, false));
 
         // above valid range
-        assertEquals(mListGridLayout.getChildAt(0),
+        assertEquals(mListGridLayout.getSublist(0),
                 mListGridLayout.getParentView(9, true, false));
     }
 
@@ -189,27 +189,27 @@
         assertEquals(null,
                 mListGridLayout.getParentView(-1, false, true));
 
-        assertEquals(mListGridLayout.getChildAt(0),
+        assertEquals(mListGridLayout.getSublist(0),
                 mListGridLayout.getParentView(0, false, true));
-        assertEquals(mListGridLayout.getChildAt(0),
+        assertEquals(mListGridLayout.getSublist(0),
                 mListGridLayout.getParentView(1, false, true));
-        assertEquals(mListGridLayout.getChildAt(0),
+        assertEquals(mListGridLayout.getSublist(0),
                 mListGridLayout.getParentView(2, false, true));
-        assertEquals(mListGridLayout.getChildAt(1),
+        assertEquals(mListGridLayout.getSublist(1),
                 mListGridLayout.getParentView(3, false, true));
-        assertEquals(mListGridLayout.getChildAt(1),
+        assertEquals(mListGridLayout.getSublist(1),
                 mListGridLayout.getParentView(4, false, true));
-        assertEquals(mListGridLayout.getChildAt(1),
+        assertEquals(mListGridLayout.getSublist(1),
                 mListGridLayout.getParentView(5, false, true));
-        assertEquals(mListGridLayout.getChildAt(2),
+        assertEquals(mListGridLayout.getSublist(2),
                 mListGridLayout.getParentView(6, false, true));
-        assertEquals(mListGridLayout.getChildAt(2),
+        assertEquals(mListGridLayout.getSublist(2),
                 mListGridLayout.getParentView(7, false, true));
-        assertEquals(mListGridLayout.getChildAt(2),
+        assertEquals(mListGridLayout.getSublist(2),
                 mListGridLayout.getParentView(8, false, true));
 
         // above valid range
-        assertEquals(mListGridLayout.getChildAt(2),
+        assertEquals(mListGridLayout.getSublist(2),
                 mListGridLayout.getParentView(9, false, true));
     }
 
@@ -221,35 +221,38 @@
         assertEquals(null,
                 mListGridLayout.getParentView(-1, true, true));
 
-        assertEquals(mListGridLayout.getChildAt(2),
+        assertEquals(mListGridLayout.getSublist(2),
                 mListGridLayout.getParentView(0, true, true));
-        assertEquals(mListGridLayout.getChildAt(2),
+        assertEquals(mListGridLayout.getSublist(2),
                 mListGridLayout.getParentView(1, true, true));
-        assertEquals(mListGridLayout.getChildAt(2),
+        assertEquals(mListGridLayout.getSublist(2),
                 mListGridLayout.getParentView(2, true, true));
-        assertEquals(mListGridLayout.getChildAt(1),
+        assertEquals(mListGridLayout.getSublist(1),
                 mListGridLayout.getParentView(3, true, true));
-        assertEquals(mListGridLayout.getChildAt(1),
+        assertEquals(mListGridLayout.getSublist(1),
                 mListGridLayout.getParentView(4, true, true));
-        assertEquals(mListGridLayout.getChildAt(1),
+        assertEquals(mListGridLayout.getSublist(1),
                 mListGridLayout.getParentView(5, true, true));
-        assertEquals(mListGridLayout.getChildAt(0),
+        assertEquals(mListGridLayout.getSublist(0),
                 mListGridLayout.getParentView(6, true, true));
-        assertEquals(mListGridLayout.getChildAt(0),
+        assertEquals(mListGridLayout.getSublist(0),
                 mListGridLayout.getParentView(7, true, true));
-        assertEquals(mListGridLayout.getChildAt(0),
+        assertEquals(mListGridLayout.getSublist(0),
                 mListGridLayout.getParentView(8, true, true));
 
         // above valid range
-        assertEquals(mListGridLayout.getChildAt(0),
+        assertEquals(mListGridLayout.getSublist(0),
                 mListGridLayout.getParentView(9, true, true));
     }
 
     @Test
     public void testRemoveAllItems() {
-        ViewGroup row1 = (ViewGroup) mListGridLayout.getChildAt(0);
-        ViewGroup row2 = (ViewGroup) mListGridLayout.getChildAt(1);
-        ViewGroup row3 = (ViewGroup) mListGridLayout.getChildAt(2);
+        ViewGroup row1 = mListGridLayout.getSublist(0);
+        row1.setVisibility(View.VISIBLE);
+        ViewGroup row2 = mListGridLayout.getSublist(1);
+        row2.setVisibility(View.VISIBLE);
+        ViewGroup row3 = mListGridLayout.getSublist(2);
+        row3.setVisibility(View.VISIBLE);
         View item1 = new View(mContext, null);
         View item2 = new View(mContext, null);
         View item3 = new View(mContext, null);
@@ -265,7 +268,66 @@
         mListGridLayout.removeAllItems();
 
         assertEquals(0, row1.getChildCount());
+        assertEquals(View.GONE, row1.getVisibility());
         assertEquals(0, row2.getChildCount());
-        assertEquals(0, row2.getChildCount());
+        assertEquals(View.GONE, row2.getVisibility());
+        assertEquals(0, row3.getChildCount());
+        assertEquals(View.GONE, row3.getVisibility());
+    }
+
+    @Test
+    public void testAddItem() {
+        mListGridLayout.setExpectedCount(4);
+
+        View item1 = new View(mContext, null);
+        View item2 = new View(mContext, null);
+        View item3 = new View(mContext, null);
+        View item4 = new View(mContext, null);
+
+        mListGridLayout.addItem(item1);
+        mListGridLayout.addItem(item2);
+        mListGridLayout.addItem(item3);
+        mListGridLayout.addItem(item4);
+        assertEquals(2, mListGridLayout.getSublist(0).getChildCount());
+        assertEquals(2, mListGridLayout.getSublist(1).getChildCount());
+        assertEquals(0, mListGridLayout.getSublist(2).getChildCount());
+
+        mListGridLayout.removeAllItems();
+        mListGridLayout.addItem(item1);
+
+        assertEquals(1, mListGridLayout.getSublist(0).getChildCount());
+        assertEquals(0, mListGridLayout.getSublist(1).getChildCount());
+        assertEquals(0, mListGridLayout.getSublist(2).getChildCount());
+    }
+
+    @Test
+    public void testAddItem_reverseItems() {
+        mListGridLayout.setExpectedCount(3);
+
+        View item1 = new View(mContext, null);
+        View item2 = new View(mContext, null);
+        View item3 = new View(mContext, null);
+
+        mListGridLayout.addItem(item1);
+        mListGridLayout.addItem(item2);
+        mListGridLayout.addItem(item3);
+
+        ViewGroup sublist = mListGridLayout.getSublist(0);
+
+        assertEquals(item1, sublist.getChildAt(0));
+        assertEquals(item2, sublist.getChildAt(1));
+        assertEquals(item3, sublist.getChildAt(2));
+
+
+        mListGridLayout.removeAllItems();
+        mListGridLayout.setReverseItems(true);
+
+        mListGridLayout.addItem(item1);
+        mListGridLayout.addItem(item2);
+        mListGridLayout.addItem(item3);
+
+        assertEquals(item3, sublist.getChildAt(0));
+        assertEquals(item2, sublist.getChildAt(1));
+        assertEquals(item1, sublist.getChildAt(2));
     }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/NotificationLockscreenUserManagerTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/NotificationLockscreenUserManagerTest.java
index 490b2ea..49a263a 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/NotificationLockscreenUserManagerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/NotificationLockscreenUserManagerTest.java
@@ -17,10 +17,13 @@
 package com.android.systemui.statusbar;
 
 import static android.content.Intent.ACTION_USER_SWITCHED;
+import static android.provider.Settings.Secure.NOTIFICATION_NEW_INTERRUPTION_MODEL;
 
 import static junit.framework.Assert.assertFalse;
 import static junit.framework.Assert.assertTrue;
 
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
@@ -35,6 +38,7 @@
 import android.os.Looper;
 import android.os.UserManager;
 import android.provider.Settings;
+import android.service.notification.StatusBarNotification;
 import android.testing.AndroidTestingRunner;
 import android.testing.TestableLooper;
 
@@ -152,7 +156,34 @@
         assertTrue(mLockscreenUserManager.isLockscreenPublicMode(mCurrentUserId));
     }
 
-    private class TestNotificationLockscreenUserManager extends NotificationLockscreenUserManagerImpl {
+    @Test
+    public void testShowSilentNotifications_settingSaysShow() {
+        Settings.Secure.putInt(mContext.getContentResolver(),
+                Settings.Secure.LOCK_SCREEN_SHOW_NOTIFICATIONS, 1);
+        Settings.Secure.putInt(mContext.getContentResolver(),
+                NOTIFICATION_NEW_INTERRUPTION_MODEL, 1);
+        Settings.Secure.putInt(mContext.getContentResolver(),
+                Settings.Secure.LOCK_SCREEN_SHOW_SILENT_NOTIFICATIONS, 1);
+        when(mNotificationData.isHighPriority(any())).thenReturn(false);
+
+        assertTrue(mLockscreenUserManager.shouldShowOnKeyguard(mock(StatusBarNotification.class)));
+    }
+
+    @Test
+    public void testShowSilentNotifications_settingSaysHide() {
+        Settings.Secure.putInt(mContext.getContentResolver(),
+                Settings.Secure.LOCK_SCREEN_SHOW_NOTIFICATIONS, 1);
+        Settings.Secure.putInt(mContext.getContentResolver(),
+                NOTIFICATION_NEW_INTERRUPTION_MODEL, 1);
+        Settings.Secure.putInt(mContext.getContentResolver(),
+                Settings.Secure.LOCK_SCREEN_SHOW_SILENT_NOTIFICATIONS, 0);
+        when(mNotificationData.isHighPriority(any())).thenReturn(false);
+
+        assertFalse(mLockscreenUserManager.shouldShowOnKeyguard(mock(StatusBarNotification.class)));
+    }
+
+    private class TestNotificationLockscreenUserManager
+            extends NotificationLockscreenUserManagerImpl {
         public TestNotificationLockscreenUserManager(Context context) {
             super(context);
         }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/KeyguardBouncerTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/KeyguardBouncerTest.java
index 575ff16..8fe0c70 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/KeyguardBouncerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/KeyguardBouncerTest.java
@@ -18,6 +18,7 @@
 
 import static com.google.common.truth.Truth.assertThat;
 
+import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.anyFloat;
 import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.eq;
@@ -31,6 +32,7 @@
 
 import android.content.res.ColorStateList;
 import android.graphics.Color;
+import android.os.Handler;
 import android.testing.AndroidTestingRunner;
 import android.testing.TestableLooper;
 import android.view.ViewGroup;
@@ -42,6 +44,7 @@
 import com.android.internal.widget.LockPatternUtils;
 import com.android.keyguard.KeyguardHostView;
 import com.android.keyguard.KeyguardSecurityModel;
+import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.keyguard.ViewMediatorCallback;
 import com.android.systemui.DejankUtils;
 import com.android.systemui.SysuiTestCase;
@@ -53,6 +56,7 @@
 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;
 
@@ -75,6 +79,10 @@
     private ViewTreeObserver mViewTreeObserver;
     @Mock
     private KeyguardBouncer.BouncerExpansionCallback mExpansionCallback;
+    @Mock
+    private KeyguardUpdateMonitor mKeyguardUpdateMonitor;
+    @Mock
+    private Handler mHandler;
 
     private KeyguardBouncer mBouncer;
 
@@ -88,7 +96,7 @@
         when(mKeyguardHostView.getHeight()).thenReturn(500);
         mBouncer = new KeyguardBouncer(getContext(), mViewMediatorCallback,
                 mLockPatternUtils, container, mDismissCallbackRegistry, mFalsingManager,
-                mExpansionCallback) {
+                mExpansionCallback, mKeyguardUpdateMonitor, mHandler) {
             @Override
             protected void inflateView() {
                 super.inflateView();
@@ -366,4 +374,22 @@
         when(mKeyguardHostView.hasDismissActions()).thenReturn(true);
         Assert.assertTrue("Action should exist", mBouncer.willDismissWithAction());
     }
+
+    @Test
+    public void testShow_delaysIfFaceAuthIsRunning() {
+        when(mKeyguardUpdateMonitor.isFaceDetectionRunning()).thenReturn(true);
+        mBouncer.show(true /* reset */);
+
+        ArgumentCaptor<Runnable> showRunnable = ArgumentCaptor.forClass(Runnable.class);
+        verify(mHandler).postDelayed(showRunnable.capture(),
+                eq(KeyguardBouncer.BOUNCER_FACE_DELAY));
+
+        mBouncer.hide(false /* destroyView */);
+        verify(mHandler).removeCallbacks(eq(showRunnable.getValue()));
+    }
+
+    @Test
+    public void testRegisterUpdateMonitorCallback() {
+        verify(mKeyguardUpdateMonitor).registerCallback(any());
+    }
 }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NavigationBarFragmentTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NavigationBarFragmentTest.java
index 3ae57e3..ad9c729 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NavigationBarFragmentTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/NavigationBarFragmentTest.java
@@ -214,7 +214,8 @@
                 deviceProvisionedController,
                 new MetricsLogger(),
                 mock(AssistManager.class),
-                mOverviewProxyService);
+                mOverviewProxyService,
+                mock(NavigationModeController.class));
     }
 
     private class HostCallbacksForExternalDisplay extends
diff --git a/packages/SystemUI/tests/src/com/android/systemui/theme/ThemeOverlayManagerTest.java b/packages/SystemUI/tests/src/com/android/systemui/theme/ThemeOverlayManagerTest.java
index a904704e3..4659afc 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/theme/ThemeOverlayManagerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/theme/ThemeOverlayManagerTest.java
@@ -47,13 +47,12 @@
 import com.google.android.collect.Maps;
 import com.google.common.collect.Lists;
 import com.google.common.collect.Sets;
+import com.google.common.util.concurrent.MoreExecutors;
 
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.mockito.InOrder;
 import org.mockito.Mock;
-import org.mockito.Mockito;
 import org.mockito.MockitoAnnotations;
 
 import java.util.HashMap;
@@ -87,7 +86,8 @@
     @Before
     public void setup() throws Exception {
         MockitoAnnotations.initMocks(this);
-        mManager = new ThemeOverlayManager(mOverlayManager, LAUNCHER_PACKAGE);
+        mManager = new ThemeOverlayManager(mOverlayManager, MoreExecutors.directExecutor(),
+                LAUNCHER_PACKAGE);
         when(mOverlayManager.getOverlayInfosForTarget(ANDROID_PACKAGE, UserHandle.SYSTEM))
                 .thenReturn(Lists.newArrayList(
                         createOverlayInfo(TEST_DISABLED_PREFIX + OVERLAY_CATEGORY_COLOR,
@@ -136,17 +136,6 @@
     }
 
     @Test
-    public void allCategoriesSpecified_enabledInOrder() {
-        mManager.applyCurrentUserOverlays(ALL_CATEGORIES_MAP, TEST_USER_HANDLES);
-
-        InOrder inOrder = Mockito.inOrder(mOverlayManager);
-        for (String category : THEME_CATEGORIES) {
-            inOrder.verify(mOverlayManager)
-                    .setEnabledExclusiveInCategory(ALL_CATEGORIES_MAP.get(category), TEST_USER);
-        }
-    }
-
-    @Test
     public void allCategoriesSpecified_sysuiCategoriesAlsoAppliedToSysuiUser() {
         mManager.applyCurrentUserOverlays(ALL_CATEGORIES_MAP, TEST_USER_HANDLES);
 
diff --git a/services/core/java/com/android/server/BluetoothManagerService.java b/services/core/java/com/android/server/BluetoothManagerService.java
index e885684..6573c3b 100644
--- a/services/core/java/com/android/server/BluetoothManagerService.java
+++ b/services/core/java/com/android/server/BluetoothManagerService.java
@@ -1031,7 +1031,6 @@
             mAppOps.checkPackage(uid, packageName);
         } catch (SecurityException e) {
             Slog.w(TAG, "checkPackage(): " + packageName + " does not belong to uid " + uid);
-            android.util.EventLog.writeEvent(0x534e4554, "120574260", uid, "");
             throw new SecurityException(e.getMessage());
         }
     }
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 313c0a8..f5710e3 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -2862,7 +2862,7 @@
         try {
             nai.networkMonitor().notifyPrivateDnsChanged(cfg.toParcel());
         } catch (RemoteException e) {
-            e.rethrowFromSystemServer();
+            e.rethrowAsRuntimeException();
         }
 
         // With Private DNS bypass support, we can proceed to update the
@@ -3032,7 +3032,7 @@
         try {
             nai.networkMonitor().notifyNetworkDisconnected();
         } catch (RemoteException e) {
-            e.rethrowFromSystemServer();
+            e.rethrowAsRuntimeException();
         }
         mNetworkAgentInfos.remove(nai.messenger);
         nai.clatd.update();
@@ -3421,7 +3421,7 @@
             try {
                 nai.networkMonitor().setAcceptPartialConnectivity();
             } catch (RemoteException e) {
-                e.rethrowFromSystemServer();
+                e.rethrowAsRuntimeException();
             }
         }
     }
@@ -3457,7 +3457,7 @@
             try {
                 nai.networkMonitor().launchCaptivePortalApp();
             } catch (RemoteException e) {
-                e.rethrowFromSystemServer();
+                e.rethrowAsRuntimeException();
             }
         });
     }
@@ -4085,7 +4085,7 @@
         try {
             nai.networkMonitor().forceReevaluation(uid);
         } catch (RemoteException e) {
-            e.rethrowFromSystemServer();
+            e.rethrowAsRuntimeException();
         }
     }
 
@@ -5458,7 +5458,7 @@
         try {
             networkMonitor.start();
         } catch (RemoteException e) {
-            e.rethrowFromSystemServer();
+            e.rethrowAsRuntimeException();
         }
         nai.asyncChannel.connect(mContext, mTrackerHandler, nai.messenger);
         NetworkInfo networkInfo = nai.networkInfo;
@@ -5515,7 +5515,7 @@
             try {
                 networkAgent.networkMonitor().notifyLinkPropertiesChanged(newLp);
             } catch (RemoteException e) {
-                e.rethrowFromSystemServer();
+                e.rethrowAsRuntimeException();
             }
             if (networkAgent.everConnected) {
                 notifyNetworkCallbacks(networkAgent, ConnectivityManager.CALLBACK_IP_CHANGED);
@@ -6521,7 +6521,7 @@
                 networkAgent.networkMonitor().notifyNetworkConnected(
                         networkAgent.linkProperties, networkAgent.networkCapabilities);
             } catch (RemoteException e) {
-                e.rethrowFromSystemServer();
+                e.rethrowAsRuntimeException();
             }
             scheduleUnvalidatedPrompt(networkAgent);
 
diff --git a/services/core/java/com/android/server/ExplicitHealthCheckController.java b/services/core/java/com/android/server/ExplicitHealthCheckController.java
index 19ab33e..f7c4aac 100644
--- a/services/core/java/com/android/server/ExplicitHealthCheckController.java
+++ b/services/core/java/com/android/server/ExplicitHealthCheckController.java
@@ -18,6 +18,7 @@
 import static android.service.watchdog.ExplicitHealthCheckService.EXTRA_HEALTH_CHECK_PASSED_PACKAGE;
 import static android.service.watchdog.ExplicitHealthCheckService.EXTRA_REQUESTED_PACKAGES;
 import static android.service.watchdog.ExplicitHealthCheckService.EXTRA_SUPPORTED_PACKAGES;
+import static android.service.watchdog.ExplicitHealthCheckService.PackageConfig;
 
 import android.Manifest;
 import android.annotation.MainThread;
@@ -35,7 +36,6 @@
 import android.os.UserHandle;
 import android.service.watchdog.ExplicitHealthCheckService;
 import android.service.watchdog.IExplicitHealthCheckService;
-import android.service.watchdog.PackageInfo;
 import android.text.TextUtils;
 import android.util.ArraySet;
 import android.util.Slog;
@@ -71,7 +71,7 @@
     // To prevent deadlocks between the controller and watchdog threads, we have
     // a lock invariant to ALWAYS acquire the PackageWatchdog#mLock before #mLock in this class.
     // It's easier to just NOT hold #mLock when calling into watchdog code on this consumer.
-    @GuardedBy("mLock") @Nullable private Consumer<List<PackageInfo>> mSupportedConsumer;
+    @GuardedBy("mLock") @Nullable private Consumer<List<PackageConfig>> mSupportedConsumer;
     // Called everytime we need to notify the watchdog to sync requests between itself and the
     // health check service. In practice, should never be null after it has been #setEnabled.
     // To prevent deadlocks between the controller and watchdog threads, we have
@@ -106,7 +106,7 @@
      * ensure a happens-before relationship of the set parameters and visibility on other threads.
      */
     public void setCallbacks(Consumer<String> passedConsumer,
-            Consumer<List<PackageInfo>> supportedConsumer, Runnable notifySyncRunnable) {
+            Consumer<List<PackageConfig>> supportedConsumer, Runnable notifySyncRunnable) {
         synchronized (mLock) {
             if (mPassedConsumer != null || mSupportedConsumer != null
                     || mNotifySyncRunnable != null) {
@@ -146,17 +146,17 @@
             return;
         }
 
-        getSupportedPackages(supportedPackageInfos -> {
+        getSupportedPackages(supportedPackageConfigs -> {
             // Notify the watchdog without lock held
-            mSupportedConsumer.accept(supportedPackageInfos);
+            mSupportedConsumer.accept(supportedPackageConfigs);
             getRequestedPackages(previousRequestedPackages -> {
                 synchronized (mLock) {
                     // Hold lock so requests and cancellations are sent atomically.
                     // It is important we don't mix requests from multiple threads.
 
                     Set<String> supportedPackages = new ArraySet<>();
-                    for (PackageInfo info : supportedPackageInfos) {
-                        supportedPackages.add(info.getPackageName());
+                    for (PackageConfig config : supportedPackageConfigs) {
+                        supportedPackages.add(config.getPackageName());
                     }
                     // Note, this may modify newRequestedPackages
                     newRequestedPackages.retainAll(supportedPackages);
@@ -235,7 +235,7 @@
      * Returns the packages that we can request explicit health checks for.
      * The packages will be returned to the {@code consumer}.
      */
-    private void getSupportedPackages(Consumer<List<PackageInfo>> consumer) {
+    private void getSupportedPackages(Consumer<List<PackageConfig>> consumer) {
         synchronized (mLock) {
             if (!prepareServiceLocked("get health check supported packages")) {
                 return;
@@ -244,7 +244,7 @@
             Slog.d(TAG, "Getting health check supported packages");
             try {
                 mRemoteService.getSupportedPackages(new RemoteCallback(result -> {
-                    List<PackageInfo> packages =
+                    List<PackageConfig> packages =
                             result.getParcelableArrayList(EXTRA_SUPPORTED_PACKAGES);
                     Slog.i(TAG, "Explicit health check supported packages " + packages);
                     consumer.accept(packages);
diff --git a/services/core/java/com/android/server/NetworkManagementService.java b/services/core/java/com/android/server/NetworkManagementService.java
index ae0047f..b1aaa82 100644
--- a/services/core/java/com/android/server/NetworkManagementService.java
+++ b/services/core/java/com/android/server/NetworkManagementService.java
@@ -2149,38 +2149,6 @@
         }
     }
 
-    private int parsePermission(String permission) {
-        if (permission.equals("NETWORK")) {
-            return INetd.PERMISSION_NETWORK;
-        }
-        if (permission.equals("SYSTEM")) {
-            return INetd.PERMISSION_SYSTEM;
-        }
-        return INetd.PERMISSION_NONE;
-    }
-
-    @Override
-    public void setPermission(String permission, int[] uids) {
-        mContext.enforceCallingOrSelfPermission(CONNECTIVITY_INTERNAL, TAG);
-
-        try {
-            mNetdService.networkSetPermissionForUser(parsePermission(permission), uids);
-        } catch (RemoteException | ServiceSpecificException e) {
-            throw new IllegalStateException(e);
-        }
-    }
-
-    @Override
-    public void clearPermission(int[] uids) {
-        mContext.enforceCallingOrSelfPermission(CONNECTIVITY_INTERNAL, TAG);
-
-        try {
-            mNetdService.networkClearPermissionForUser(uids);
-        } catch (RemoteException | ServiceSpecificException e) {
-            throw new IllegalStateException(e);
-        }
-    }
-
     @Override
     public void allowProtect(int uid) {
         mContext.enforceCallingOrSelfPermission(CONNECTIVITY_INTERNAL, TAG);
diff --git a/services/core/java/com/android/server/PackageWatchdog.java b/services/core/java/com/android/server/PackageWatchdog.java
index 7d0d834..b44009f 100644
--- a/services/core/java/com/android/server/PackageWatchdog.java
+++ b/services/core/java/com/android/server/PackageWatchdog.java
@@ -16,6 +16,8 @@
 
 package com.android.server;
 
+import static android.service.watchdog.ExplicitHealthCheckService.PackageConfig;
+
 import static java.lang.annotation.RetentionPolicy.SOURCE;
 
 import android.annotation.IntDef;
@@ -27,7 +29,6 @@
 import android.os.Handler;
 import android.os.Looper;
 import android.os.SystemClock;
-import android.service.watchdog.PackageInfo;
 import android.text.TextUtils;
 import android.util.ArrayMap;
 import android.util.ArraySet;
@@ -453,13 +454,13 @@
         }
     }
 
-    private void onSupportedPackages(List<PackageInfo> supportedPackages) {
+    private void onSupportedPackages(List<PackageConfig> supportedPackages) {
         boolean isStateChanged = false;
 
         Map<String, Long> supportedPackageTimeouts = new ArrayMap<>();
-        Iterator<PackageInfo> it = supportedPackages.iterator();
+        Iterator<PackageConfig> it = supportedPackages.iterator();
         while (it.hasNext()) {
-            PackageInfo info = it.next();
+            PackageConfig info = it.next();
             supportedPackageTimeouts.put(info.getPackageName(), info.getHealthCheckTimeoutMillis());
         }
 
diff --git a/services/core/java/com/android/server/VibratorService.java b/services/core/java/com/android/server/VibratorService.java
index ba56261..64bcaa0 100644
--- a/services/core/java/com/android/server/VibratorService.java
+++ b/services/core/java/com/android/server/VibratorService.java
@@ -113,6 +113,7 @@
     private final SparseArray<ScaleLevel> mScaleLevels;
     private final LinkedList<VibrationInfo> mPreviousRingVibrations;
     private final LinkedList<VibrationInfo> mPreviousNotificationVibrations;
+    private final LinkedList<VibrationInfo> mPreviousAlarmVibrations;
     private final LinkedList<VibrationInfo> mPreviousVibrations;
     private final int mPreviousVibrationsLimit;
     private final boolean mAllowPriorityVibrationsInLowPowerMode;
@@ -259,6 +260,10 @@
             return VibratorService.this.isRingtone(usageHint);
         }
 
+        public boolean isAlarm() {
+            return VibratorService.this.isAlarm(usageHint);
+        }
+
         public boolean isFromSystem() {
             return uid == Process.SYSTEM_UID || uid == 0 || SYSTEM_UI_PACKAGE.equals(opPkg);
         }
@@ -359,6 +364,7 @@
 
         mPreviousRingVibrations = new LinkedList<>();
         mPreviousNotificationVibrations = new LinkedList<>();
+        mPreviousAlarmVibrations = new LinkedList<>();
         mPreviousVibrations = new LinkedList<>();
 
         IntentFilter filter = new IntentFilter();
@@ -601,7 +607,7 @@
                 Vibration vib = new Vibration(token, effect, usageHint, uid, opPkg, reason);
                 if (mProcStatesCache.get(uid, ActivityManager.PROCESS_STATE_IMPORTANT_FOREGROUND)
                         > ActivityManager.PROCESS_STATE_IMPORTANT_FOREGROUND
-                        && !vib.isNotification() && !vib.isRingtone()) {
+                        && !vib.isNotification() && !vib.isRingtone() && !vib.isAlarm()) {
                     Slog.e(TAG, "Ignoring incoming vibration as process with"
                             + " uid = " + uid + " is background,"
                             + " usage = " + AudioAttributes.usageToString(vib.usageHint));
@@ -633,6 +639,8 @@
             previousVibrations = mPreviousRingVibrations;
         } else if (vib.isNotification()) {
             previousVibrations = mPreviousNotificationVibrations;
+        } else if (vib.isAlarm()) {
+            previousVibrations = mPreviousAlarmVibrations;
         } else {
             previousVibrations = mPreviousVibrations;
         }
@@ -797,6 +805,8 @@
             return mNotificationIntensity;
         } else if (vib.isHapticFeedback()) {
             return mHapticFeedbackIntensity;
+        } else if (vib.isAlarm()) {
+            return Vibrator.VIBRATION_INTENSITY_HIGH;
         } else {
             return Vibrator.VIBRATION_INTENSITY_MEDIUM;
         }
@@ -821,6 +831,8 @@
             defaultIntensity = mVibrator.getDefaultNotificationVibrationIntensity();
         } else if (vib.isHapticFeedback()) {
             defaultIntensity = mVibrator.getDefaultHapticFeedbackIntensity();
+        } else if (vib.isAlarm()) {
+            defaultIntensity = Vibrator.VIBRATION_INTENSITY_HIGH;
         } else {
             // If we don't know what kind of vibration we're playing then just skip scaling for
             // now.
@@ -1153,6 +1165,10 @@
         return usageHint == AudioAttributes.USAGE_ASSISTANCE_SONIFICATION;
     }
 
+    private static boolean isAlarm(int usageHint) {
+        return usageHint == AudioAttributes.USAGE_ALARM;
+    }
+
     private void noteVibratorOnLocked(int uid, long millis) {
         try {
             mBatteryStatsService.noteVibratorOn(uid, millis);
@@ -1384,6 +1400,12 @@
                 pw.println(info.toString());
             }
 
+            pw.println("  Previous alarm vibrations:");
+            for (VibrationInfo info : mPreviousAlarmVibrations) {
+                pw.print("    ");
+                pw.println(info.toString());
+            }
+
             pw.println("  Previous vibrations:");
             for (VibrationInfo info : mPreviousVibrations) {
                 pw.print("    ");
@@ -1449,6 +1471,9 @@
                 } else if (isHapticFeedback(usage)) {
                     defaultIntensity = mVibrator.getDefaultHapticFeedbackIntensity();
                     currentIntensity = mHapticFeedbackIntensity;
+                } else if (isAlarm(usage)) {
+                    defaultIntensity = Vibrator.VIBRATION_INTENSITY_HIGH;
+                    currentIntensity = Vibrator.VIBRATION_INTENSITY_HIGH;
                 } else {
                     defaultIntensity = 0;
                     currentIntensity = 0;
diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index d3af8f07..e38defd 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -409,16 +409,16 @@
     private final AudioSystem.ErrorCallback mAudioSystemCallback = new AudioSystem.ErrorCallback() {
         public void onError(int error) {
             switch (error) {
-            case AudioSystem.AUDIO_STATUS_SERVER_DIED:
-                mRecordMonitor.clear();
+                case AudioSystem.AUDIO_STATUS_SERVER_DIED:
+                    mRecordMonitor.onAudioServerDied();
 
-                sendMsg(mAudioHandler, MSG_AUDIO_SERVER_DIED,
-                        SENDMSG_NOOP, 0, 0, null, 0);
-                sendMsg(mAudioHandler, MSG_DISPATCH_AUDIO_SERVER_STATE,
-                        SENDMSG_QUEUE, 0, 0, null, 0);
-                break;
-            default:
-                break;
+                    sendMsg(mAudioHandler, MSG_AUDIO_SERVER_DIED,
+                            SENDMSG_NOOP, 0, 0, null, 0);
+                    sendMsg(mAudioHandler, MSG_DISPATCH_AUDIO_SERVER_STATE,
+                            SENDMSG_QUEUE, 0, 0, null, 0);
+                    break;
+                default:
+                    break;
             }
         }
     };
@@ -6943,6 +6943,23 @@
         return mRecordMonitor.getActiveRecordingConfigurations(isPrivileged);
     }
 
+    //======================
+    // Audio recording state notification from clients
+    //======================
+    /**
+     * Track a recorder provided by the client
+     */
+    public int trackRecorder(IBinder recorder) {
+        return mRecordMonitor.trackRecorder(recorder);
+    }
+
+    /**
+     * Receive an event from the client about a tracked recorder
+     */
+    public void recorderEvent(int riid, int event) {
+        mRecordMonitor.recorderEvent(riid, event);
+    }
+
     public void disableRingtoneSync(final int userId) {
         final int callingUserId = UserHandle.getCallingUserId();
         if (callingUserId != userId) {
diff --git a/services/core/java/com/android/server/audio/RecordingActivityMonitor.java b/services/core/java/com/android/server/audio/RecordingActivityMonitor.java
index 87b272b..69d1ea7 100644
--- a/services/core/java/com/android/server/audio/RecordingActivityMonitor.java
+++ b/services/core/java/com/android/server/audio/RecordingActivityMonitor.java
@@ -33,7 +33,6 @@
 import java.text.DateFormat;
 import java.util.ArrayList;
 import java.util.Date;
-import java.util.HashMap;
 import java.util.Iterator;
 import java.util.List;
 
@@ -50,50 +49,148 @@
     // playback configurations that do not contain uid/package name information.
     private boolean mHasPublicClients = false;
 
-    private HashMap<Integer, AudioRecordingConfiguration> mRecordConfigs =
-            new HashMap<Integer, AudioRecordingConfiguration>();
+    static final class RecordingState {
+        private final int mRiid;
+        private final RecorderDeathHandler mDeathHandler;
+        private boolean mIsActive;
+        private AudioRecordingConfiguration mConfig;
+
+        RecordingState(int riid, RecorderDeathHandler handler) {
+            mRiid = riid;
+            mDeathHandler = handler;
+        }
+
+        RecordingState(AudioRecordingConfiguration config) {
+            mRiid = AudioManager.RECORD_RIID_INVALID;
+            mDeathHandler = null;
+            mConfig = config;
+        }
+
+        int getRiid() {
+            return mRiid;
+        }
+
+        int getPortId() {
+            return mConfig != null ? mConfig.getClientPortId() : -1;
+        }
+
+        AudioRecordingConfiguration getConfig() {
+            return mConfig;
+        }
+
+        boolean hasDeathHandler() {
+            return mDeathHandler != null;
+        }
+
+        boolean isActiveConfiguration() {
+            return mIsActive && mConfig != null;
+        }
+
+        // returns true if status of an active recording has changed
+        boolean setActive(boolean active) {
+            if (mIsActive == active) return false;
+            mIsActive = active;
+            return mConfig != null;
+        }
+
+        // returns true if an active recording has been updated
+        boolean setConfig(AudioRecordingConfiguration config) {
+            if (config.equals(mConfig)) return false;
+            mConfig = config;
+            return mIsActive;
+        }
+
+        void dump(PrintWriter pw) {
+            pw.println("riid " + mRiid + "; active? " + mIsActive);
+            if (mConfig != null) {
+                mConfig.dump(pw);
+            } else {
+                pw.println("  no config");
+            }
+        }
+    }
+    private List<RecordingState> mRecordStates = new ArrayList<RecordingState>();
 
     private final PackageManager mPackMan;
 
     RecordingActivityMonitor(Context ctxt) {
         RecMonitorClient.sMonitor = this;
+        RecorderDeathHandler.sMonitor = this;
         mPackMan = ctxt.getPackageManager();
     }
 
     /**
      * Implementation of android.media.AudioSystem.AudioRecordingCallback
      */
-    public void onRecordingConfigurationChanged(int event, int uid, int session, int source,
-                                                int portId, boolean silenced, int[] recordingInfo,
+    public void onRecordingConfigurationChanged(int event, int riid, int uid, int session,
+                                                int source, int portId, boolean silenced,
+                                                int[] recordingInfo,
                                                 AudioEffect.Descriptor[] clientEffects,
                                                 AudioEffect.Descriptor[] effects,
                                                 int activeSource, String packName) {
+        final AudioRecordingConfiguration config = createRecordingConfiguration(
+                uid, session, source, recordingInfo,
+                portId, silenced, activeSource, clientEffects, effects);
         if (MediaRecorder.isSystemOnlyAudioSource(source)) {
-            // still want to log event, it just won't appear in recording configurations
-            sEventLogger.log(new RecordingEvent(event, uid, session, source, packName)
-                    .printLog(TAG));
+            // still want to log event, it just won't appear in recording configurations;
+            sEventLogger.log(new RecordingEvent(event, riid, config).printLog(TAG));
             return;
         }
-        String clientEffectName =  clientEffects.length == 0 ? "None" : clientEffects[0].name;
-        String effectName =  effects.length == 0 ? "None" : effects[0].name;
-
-        final List<AudioRecordingConfiguration> configsSystem =
-                updateSnapshot(event, uid, session, source, recordingInfo,
-                portId, silenced, activeSource, clientEffects, effects);
-        if (configsSystem != null){
-            dispatchCallbacks(configsSystem);
-        }
+        dispatchCallbacks(updateSnapshot(event, riid, config));
     }
+
+    /**
+     * Track a recorder provided by the client
+     */
+    public int trackRecorder(IBinder recorder) {
+        if (recorder == null) {
+            Log.e(TAG, "trackRecorder called with null token");
+            return AudioManager.RECORD_RIID_INVALID;
+        }
+        final int newRiid = AudioSystem.newAudioRecorderId();
+        RecorderDeathHandler handler = new RecorderDeathHandler(newRiid, recorder);
+        if (!handler.init()) {
+            // probably means that the AudioRecord has already died
+            return AudioManager.RECORD_RIID_INVALID;
+        }
+        synchronized (mRecordStates) {
+            mRecordStates.add(new RecordingState(newRiid, handler));
+        }
+        // a newly added record is inactive, no change in active configs is possible.
+        return newRiid;
+    }
+
+    /**
+     * Receive an event from the client about a tracked recorder
+     */
+    public void recorderEvent(int riid, int event) {
+        int configEvent = event == AudioManager.RECORDER_STATE_STARTED
+                ? AudioManager.RECORD_CONFIG_EVENT_START :
+                event == AudioManager.RECORDER_STATE_STOPPED
+                ? AudioManager.RECORD_CONFIG_EVENT_STOP : AudioManager.RECORD_CONFIG_EVENT_NONE;
+        if (riid == AudioManager.RECORD_RIID_INVALID
+                || configEvent == AudioManager.RECORD_CONFIG_EVENT_NONE) {
+            sEventLogger.log(new RecordingEvent(event, riid, null).printLog(TAG));
+            return;
+        }
+        dispatchCallbacks(updateSnapshot(configEvent, riid, null));
+    }
+
+    void unregisterRecorder(int riid) {
+        dispatchCallbacks(updateSnapshot(AudioManager.RECORD_CONFIG_EVENT_DEATH, riid, null));
+    }
+
     private void dispatchCallbacks(List<AudioRecordingConfiguration> configs) {
+        if (configs == null) { // null means "no changes"
+            return;
+        }
         synchronized (mClients) {
             // list of recording configurations for "public consumption". It is only computed if
             // there are non-system recording activity listeners.
             final List<AudioRecordingConfiguration> configsPublic = mHasPublicClients
                     ? anonymizeForPublicConsumption(configs) :
                       new ArrayList<AudioRecordingConfiguration>();
-            final Iterator<RecMonitorClient> clientIterator = mClients.iterator();
-            while (clientIterator.hasNext()) {
-                final RecMonitorClient rmc = clientIterator.next();
+            for (RecMonitorClient rmc : mClients) {
                 try {
                     if (rmc.mIsPrivileged) {
                         rmc.mDispatcherCb.dispatchRecordingConfigChange(configs);
@@ -108,12 +205,12 @@
     }
 
     protected void dump(PrintWriter pw) {
-        // players
+        // recorders
         pw.println("\nRecordActivityMonitor dump time: "
                 + DateFormat.getTimeInstance().format(new Date()));
-        synchronized(mRecordConfigs) {
-            for (AudioRecordingConfiguration conf : mRecordConfigs.values()) {
-                conf.dump(pw);
+        synchronized (mRecordStates) {
+            for (RecordingState state : mRecordStates) {
+                state.dump(pw);
             }
         }
         pw.println("\n");
@@ -121,7 +218,7 @@
         sEventLogger.dump(pw);
     }
 
-    private ArrayList<AudioRecordingConfiguration> anonymizeForPublicConsumption(
+    private static ArrayList<AudioRecordingConfiguration> anonymizeForPublicConsumption(
             List<AudioRecordingConfiguration> sysConfigs) {
         ArrayList<AudioRecordingConfiguration> publicConfigs =
                 new ArrayList<AudioRecordingConfiguration>();
@@ -136,11 +233,30 @@
         AudioSystem.setRecordingCallback(this);
     }
 
-    void clear() {
-        synchronized (mRecordConfigs) {
-            mRecordConfigs.clear();
+    void onAudioServerDied() {
+        // Remove all RecordingState entries that do not have a death handler (that means
+        // they are tracked by the Audio Server). If there were active entries among removed,
+        // dispatch active configuration changes.
+        List<AudioRecordingConfiguration> configs = null;
+        synchronized (mRecordStates) {
+            boolean configChanged = false;
+            for (Iterator<RecordingState> it = mRecordStates.iterator(); it.hasNext(); ) {
+                RecordingState state = it.next();
+                if (!state.hasDeathHandler()) {
+                    if (state.isActiveConfiguration()) {
+                        configChanged = true;
+                        sEventLogger.log(new RecordingEvent(
+                                        AudioManager.RECORD_CONFIG_EVENT_DEATH,
+                                        state.getRiid(), state.getConfig()));
+                    }
+                    it.remove();
+                }
+            }
+            if (configChanged) {
+                configs = getActiveRecordingConfigurations(true /*isPrivileged*/);
+            }
         }
-        dispatchCallbacks(new ArrayList<AudioRecordingConfiguration>());
+        dispatchCallbacks(configs);
     }
 
     void registerRecordingCallback(IRecordingConfigDispatcher rcdb, boolean isPrivileged) {
@@ -181,21 +297,25 @@
     }
 
     List<AudioRecordingConfiguration> getActiveRecordingConfigurations(boolean isPrivileged) {
-        synchronized(mRecordConfigs) {
-            if (isPrivileged) {
-                return new ArrayList<AudioRecordingConfiguration>(mRecordConfigs.values());
-            } else {
-                final List<AudioRecordingConfiguration> configsPublic =
-                        anonymizeForPublicConsumption(
-                            new ArrayList<AudioRecordingConfiguration>(mRecordConfigs.values()));
-                return configsPublic;
+        List<AudioRecordingConfiguration> configs = new ArrayList<AudioRecordingConfiguration>();
+        synchronized (mRecordStates) {
+            for (RecordingState state : mRecordStates) {
+                if (state.isActiveConfiguration()) {
+                    configs.add(state.getConfig());
+                }
             }
         }
+        // AudioRecordingConfiguration objects never get updated. If config changes,
+        // the reference to the config is set in RecordingState.
+        if (!isPrivileged) {
+            configs = anonymizeForPublicConsumption(configs);
+        }
+        return configs;
     }
 
     /**
-     * Update the internal "view" of the active recording sessions
-     * @param event
+     * Create a recording configuration from the provided parameters
+     * @param uid
      * @param session
      * @param source
      * @param recordingFormat see
@@ -207,82 +327,133 @@
      * @param activeSource
      * @param clientEffects
      * @param effects
+     * @return null a configuration object.
+     */
+    private AudioRecordingConfiguration createRecordingConfiguration(int uid,
+            int session, int source, int[] recordingInfo, int portId, boolean silenced,
+            int activeSource, AudioEffect.Descriptor[] clientEffects,
+            AudioEffect.Descriptor[] effects) {
+        final AudioFormat clientFormat = new AudioFormat.Builder()
+                .setEncoding(recordingInfo[0])
+                // FIXME this doesn't support index-based masks
+                .setChannelMask(recordingInfo[1])
+                .setSampleRate(recordingInfo[2])
+                .build();
+        final AudioFormat deviceFormat = new AudioFormat.Builder()
+                .setEncoding(recordingInfo[3])
+                // FIXME this doesn't support index-based masks
+                .setChannelMask(recordingInfo[4])
+                .setSampleRate(recordingInfo[5])
+                .build();
+        final int patchHandle = recordingInfo[6];
+        final String[] packages = mPackMan.getPackagesForUid(uid);
+        final String packageName;
+        if (packages != null && packages.length > 0) {
+            packageName = packages[0];
+        } else {
+            packageName = "";
+        }
+        return new AudioRecordingConfiguration(uid, session, source,
+                clientFormat, deviceFormat, patchHandle, packageName,
+                portId, silenced, activeSource, clientEffects, effects);
+    }
+
+    /**
+     * Update the internal "view" of the active recording sessions
+     * @param event RECORD_CONFIG_EVENT_...
+     * @param riid
+     * @param config
      * @return null if the list of active recording sessions has not been modified, a list
      *     with the current active configurations otherwise.
      */
-    private List<AudioRecordingConfiguration> updateSnapshot(int event, int uid, int session,
-            int source, int[] recordingInfo, int portId, boolean silenced, int activeSource,
-            AudioEffect.Descriptor[] clientEffects, AudioEffect.Descriptor[] effects) {
-        final boolean configChanged;
-        final ArrayList<AudioRecordingConfiguration> configs;
-        synchronized(mRecordConfigs) {
-            switch (event) {
-            case AudioManager.RECORD_CONFIG_EVENT_STOP:
-                // return failure if an unknown recording session stopped
-                configChanged = (mRecordConfigs.remove(new Integer(portId)) != null);
-                if (configChanged) {
-                    sEventLogger.log(new RecordingEvent(event, uid, session, source, null));
-                }
-                break;
-            case AudioManager.RECORD_CONFIG_EVENT_START:
-                final AudioFormat clientFormat = new AudioFormat.Builder()
-                        .setEncoding(recordingInfo[0])
-                        // FIXME this doesn't support index-based masks
-                        .setChannelMask(recordingInfo[1])
-                        .setSampleRate(recordingInfo[2])
-                        .build();
-                final AudioFormat deviceFormat = new AudioFormat.Builder()
-                        .setEncoding(recordingInfo[3])
-                        // FIXME this doesn't support index-based masks
-                        .setChannelMask(recordingInfo[4])
-                        .setSampleRate(recordingInfo[5])
-                        .build();
-                final int patchHandle = recordingInfo[6];
-                final Integer portIdKey = new Integer(portId);
-
-                final String[] packages = mPackMan.getPackagesForUid(uid);
-                final String packageName;
-                if (packages != null && packages.length > 0) {
-                    packageName = packages[0];
+    private List<AudioRecordingConfiguration> updateSnapshot(
+            int event, int riid, AudioRecordingConfiguration config) {
+        List<AudioRecordingConfiguration> configs = null;
+        synchronized (mRecordStates) {
+            int stateIndex = -1;
+            if (riid != AudioManager.RECORD_RIID_INVALID) {
+                stateIndex = findStateByRiid(riid);
+            } else if (config != null) {
+                stateIndex = findStateByPortId(config.getClientPortId());
+            }
+            if (stateIndex == -1) {
+                if (event == AudioManager.RECORD_CONFIG_EVENT_START && config != null) {
+                    // First time registration for a recorder tracked by AudioServer.
+                    mRecordStates.add(new RecordingState(config));
+                    stateIndex = mRecordStates.size() - 1;
                 } else {
-                    packageName = "";
-                }
-                final AudioRecordingConfiguration updatedConfig =
-                        new AudioRecordingConfiguration(uid, session, source,
-                                clientFormat, deviceFormat, patchHandle, packageName,
-                                portId, silenced, activeSource, clientEffects, effects);
-
-                if (mRecordConfigs.containsKey(portIdKey)) {
-                    if (updatedConfig.equals(mRecordConfigs.get(portIdKey))) {
-                        configChanged = false;
-                    } else {
-                        // config exists but has been modified
-                        mRecordConfigs.remove(portIdKey);
-                        mRecordConfigs.put(portIdKey, updatedConfig);
-                        configChanged = true;
+                    if (config == null) {
+                        // Records tracked by clients must be registered first via trackRecorder.
+                        Log.e(TAG, String.format(
+                                        "Unexpected event %d for riid %d", event, riid));
                     }
-                } else {
-                    mRecordConfigs.put(portIdKey, updatedConfig);
-                    configChanged = true;
+                    return configs;
                 }
-                if (configChanged) {
-                    sEventLogger.log(new RecordingEvent(event, uid, session, source, packageName));
-                }
-                break;
-            default:
-                Log.e(TAG, String.format("Unknown event %d for session %d, source %d",
-                        event, session, source));
-                configChanged = false;
+            }
+            final RecordingState state = mRecordStates.get(stateIndex);
+
+            boolean configChanged;
+            switch (event) {
+                case AudioManager.RECORD_CONFIG_EVENT_START:
+                    configChanged = state.setActive(true);
+                    if (config != null) { // ??? Can remove ???
+                        configChanged = state.setConfig(config) || configChanged;
+                    }
+                    break;
+                case AudioManager.RECORD_CONFIG_EVENT_UPDATE:
+                    // For this event config != null
+                    configChanged = state.setConfig(config);
+                    break;
+                case AudioManager.RECORD_CONFIG_EVENT_STOP:
+                    configChanged = state.setActive(false);
+                    if (!state.hasDeathHandler()) {
+                        // A recorder tracked by AudioServer has to be removed now so it
+                        // does not leak. It will be re-registered if recording starts again.
+                        mRecordStates.remove(stateIndex);
+                    }
+                    break;
+                case AudioManager.RECORD_CONFIG_EVENT_DEATH:
+                    configChanged = state.isActiveConfiguration();
+                    mRecordStates.remove(stateIndex);
+                    break;
+                default:
+                    Log.e(TAG, String.format("Unknown event %d for riid %d / portid %d",
+                                    event, riid, state.getPortId()));
+                    configChanged = false;
             }
             if (configChanged) {
-                configs = new ArrayList<AudioRecordingConfiguration>(mRecordConfigs.values());
-            } else {
-                configs = null;
+                sEventLogger.log(new RecordingEvent(event, riid, state.getConfig()));
+                configs = getActiveRecordingConfigurations(true /*isPrivileged*/);
             }
         }
         return configs;
     }
 
+    // riid is assumed to be valid
+    private int findStateByRiid(int riid) {
+        synchronized (mRecordStates) {
+            for (int i = 0; i < mRecordStates.size(); i++) {
+                if (mRecordStates.get(i).getRiid() == riid) {
+                    return i;
+                }
+            }
+        }
+        return -1;
+    }
+
+    private int findStateByPortId(int portId) {
+        // Lookup by portId is unambiguous only for recordings managed by the Audio Server.
+        synchronized (mRecordStates) {
+            for (int i = 0; i < mRecordStates.size(); i++) {
+                if (!mRecordStates.get(i).hasDeathHandler()
+                        && mRecordStates.get(i).getPortId() == portId) {
+                    return i;
+                }
+            }
+        }
+        return -1;
+    }
+
     /**
      * Inner class to track clients that want to be notified of recording updates
      */
@@ -319,28 +490,80 @@
         }
     }
 
+    private static final class RecorderDeathHandler implements IBinder.DeathRecipient {
+
+        // can afford to be static because only one RecordingActivityMonitor ever instantiated
+        static RecordingActivityMonitor sMonitor;
+
+        final int mRiid;
+        private final IBinder mRecorderToken;
+
+        RecorderDeathHandler(int riid, IBinder recorderToken) {
+            mRiid = riid;
+            mRecorderToken = recorderToken;
+        }
+
+        public void binderDied() {
+            sMonitor.unregisterRecorder(mRiid);
+        }
+
+        boolean init() {
+            try {
+                mRecorderToken.linkToDeath(this, 0);
+                return true;
+            } catch (RemoteException e) {
+                Log.w(TAG, "Could not link to recorder death", e);
+                return false;
+            }
+        }
+    }
+
     /**
      * Inner class for recording event logging
      */
     private static final class RecordingEvent extends AudioEventLogger.Event {
         private final int mRecEvent;
+        private final int mRIId;
         private final int mClientUid;
         private final int mSession;
         private final int mSource;
         private final String mPackName;
 
-        RecordingEvent(int event, int uid, int session, int source, String packName) {
+        RecordingEvent(int event, int riid, AudioRecordingConfiguration config) {
             mRecEvent = event;
-            mClientUid = uid;
-            mSession = session;
-            mSource = source;
-            mPackName = packName;
+            mRIId = riid;
+            if (config != null) {
+                mClientUid = config.getClientUid();
+                mSession = config.getClientAudioSessionId();
+                mSource = config.getClientAudioSource();
+                mPackName = config.getClientPackageName();
+            } else {
+                mClientUid = -1;
+                mSession = -1;
+                mSource = -1;
+                mPackName = null;
+            }
+        }
+
+        private static String recordEventToString(int recEvent) {
+            switch (recEvent) {
+                case AudioManager.RECORD_CONFIG_EVENT_START:
+                    return "start";
+                case AudioManager.RECORD_CONFIG_EVENT_UPDATE:
+                    return "update";
+                case AudioManager.RECORD_CONFIG_EVENT_STOP:
+                    return "stop";
+                case AudioManager.RECORD_CONFIG_EVENT_DEATH:
+                    return "death";
+                default:
+                    return "unknown (" + recEvent + ")";
+            }
         }
 
         @Override
         public String eventToString() {
-            return new StringBuilder("rec ").append(
-                        mRecEvent == AudioManager.RECORD_CONFIG_EVENT_START ? "start" : "stop ")
+            return new StringBuilder("rec ").append(recordEventToString(mRecEvent))
+                    .append(" riid:").append(mRIId)
                     .append(" uid:").append(mClientUid)
                     .append(" session:").append(mSession)
                     .append(" src:").append(MediaRecorder.toLogFriendlyAudioSource(mSource))
@@ -349,5 +572,5 @@
     }
 
     private static final AudioEventLogger sEventLogger = new AudioEventLogger(50,
-            "recording activity as reported through AudioSystem.AudioRecordingCallback");
+            "recording activity received by AudioService");
 }
diff --git a/services/core/java/com/android/server/locksettings/recoverablekeystore/PlatformKeyManager.java b/services/core/java/com/android/server/locksettings/recoverablekeystore/PlatformKeyManager.java
index 1c18771..c54bfc0 100644
--- a/services/core/java/com/android/server/locksettings/recoverablekeystore/PlatformKeyManager.java
+++ b/services/core/java/com/android/server/locksettings/recoverablekeystore/PlatformKeyManager.java
@@ -400,10 +400,7 @@
      * @throws IOException if there was an issue with local database update.
      */
     private void setGenerationId(int userId, int generationId) throws IOException {
-        long updatedRows = mDatabase.setPlatformKeyGenerationId(userId, generationId);
-        if (updatedRows < 0) {
-            throw new IOException("Failed to set the platform key in the local DB.");
-        }
+        mDatabase.setPlatformKeyGenerationId(userId, generationId);
     }
 
     /**
diff --git a/services/core/java/com/android/server/locksettings/recoverablekeystore/storage/RecoverableKeyStoreDb.java b/services/core/java/com/android/server/locksettings/recoverablekeystore/storage/RecoverableKeyStoreDb.java
index 3f5ac8e..c739650 100644
--- a/services/core/java/com/android/server/locksettings/recoverablekeystore/storage/RecoverableKeyStoreDb.java
+++ b/services/core/java/com/android/server/locksettings/recoverablekeystore/storage/RecoverableKeyStoreDb.java
@@ -322,19 +322,18 @@
     /**
      * Sets the {@code generationId} of the platform key for user {@code userId}.
      *
-     * @return The primary key ID of the relation.
+     * @return The number of updated rows.
      */
     public long setPlatformKeyGenerationId(int userId, int generationId) {
         SQLiteDatabase db = mKeyStoreDbHelper.getWritableDatabase();
         ContentValues values = new ContentValues();
         values.put(UserMetadataEntry.COLUMN_NAME_USER_ID, userId);
         values.put(UserMetadataEntry.COLUMN_NAME_PLATFORM_KEY_GENERATION_ID, generationId);
-        long result = db.replace(
-                UserMetadataEntry.TABLE_NAME, /*nullColumnHack=*/ null, values);
-        if (result != -1) {
-            invalidateKeysWithOldGenerationId(userId, generationId);
-        }
-        return result;
+        String selection = UserMetadataEntry.COLUMN_NAME_USER_ID + " = ?";
+        String[] selectionArguments = new String[] {String.valueOf(userId)};
+
+        ensureUserMetadataEntryExists(userId);
+        return db.update(UserMetadataEntry.TABLE_NAME, values, selection, selectionArguments);
     }
 
     /**
@@ -377,16 +376,19 @@
     /**
      * Sets the {@code serialNumber} for the user {@code userId}.
      *
-     * @return The primary key of the inserted row, or -1 if failed.
+     * @return The number of updated rows.
      */
     public long setUserSerialNumber(int userId, long serialNumber) {
         SQLiteDatabase db = mKeyStoreDbHelper.getWritableDatabase();
         ContentValues values = new ContentValues();
         values.put(UserMetadataEntry.COLUMN_NAME_USER_ID, userId);
         values.put(UserMetadataEntry.COLUMN_NAME_USER_SERIAL_NUMBER, serialNumber);
-        long result = db.replace(
-                UserMetadataEntry.TABLE_NAME, /*nullColumnHack=*/ null, values);
-        return result;
+        String selection = UserMetadataEntry.COLUMN_NAME_USER_ID + " = ?";
+        String[] selectionArguments = new String[] {String.valueOf(userId)};
+
+        ensureUserMetadataEntryExists(userId);
+        return db.update(UserMetadataEntry.TABLE_NAME, values, selection, selectionArguments);
+
     }
 
     /**
@@ -1326,6 +1328,18 @@
     }
 
     /**
+     * Creates an empty row in the user metadata table if such a row doesn't exist for
+     * the given userId, so db.update will succeed.
+     */
+    private void ensureUserMetadataEntryExists(int userId) {
+        SQLiteDatabase db = mKeyStoreDbHelper.getWritableDatabase();
+        ContentValues values = new ContentValues();
+        values.put(UserMetadataEntry.COLUMN_NAME_USER_ID, userId);
+        db.insertWithOnConflict(UserMetadataEntry.TABLE_NAME, /*nullColumnHack=*/ null,
+                values, SQLiteDatabase.CONFLICT_IGNORE);
+    }
+
+    /**
      * Closes all open connections to the database.
      */
     public void close() {
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java
index a25f8c0..e08af6f 100644
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -2470,6 +2470,7 @@
 
         mProtectedPackages = new ProtectedPackages(mContext);
 
+        mApexManager = new ApexManager(context);
         synchronized (mInstallLock) {
         // writer
         synchronized (mPackages) {
@@ -3295,7 +3296,6 @@
                 }
             }
 
-            mApexManager = new ApexManager(context);
             mInstallerService = new PackageInstallerService(context, this, mApexManager);
             final Pair<ComponentName, String> instantAppResolverComponent =
                     getInstantAppResolverLPr();
@@ -11702,6 +11702,11 @@
                     "Code and resource paths haven't been set correctly");
         }
 
+        if (mApexManager.isApexPackage(pkg.packageName)) {
+            throw new PackageManagerException(INSTALL_FAILED_DUPLICATE_PACKAGE,
+                    pkg.packageName + " is an APEX package and can't be installed as an APK.");
+        }
+
         // Make sure we're not adding any bogus keyset info
         final KeySetManagerService ksms = mSettings.mKeySetManagerService;
         ksms.assertScannedPackageValid(pkg);
diff --git a/services/core/java/com/android/server/wm/ActivityDisplay.java b/services/core/java/com/android/server/wm/ActivityDisplay.java
index 9d6efb4..637ad03 100644
--- a/services/core/java/com/android/server/wm/ActivityDisplay.java
+++ b/services/core/java/com/android/server/wm/ActivityDisplay.java
@@ -1323,14 +1323,17 @@
         }
     }
 
-    /** Returns true if the focus activity was adjusted to the home stack top activity. */
-    boolean moveHomeActivityToTop(String reason) {
+    /**
+     * Moves the focusable home activity to top. If there is no such activity, the home stack will
+     * still move to top.
+     */
+    void moveHomeActivityToTop(String reason) {
         final ActivityRecord top = getHomeActivity();
         if (top == null) {
-            return false;
+            moveHomeStackToFront(reason);
+            return;
         }
         top.moveFocusableActivityToTop(reason);
-        return true;
     }
 
     @Nullable
diff --git a/services/core/java/com/android/server/wm/ActivityRecord.java b/services/core/java/com/android/server/wm/ActivityRecord.java
index 5a910f49..4278860 100644
--- a/services/core/java/com/android/server/wm/ActivityRecord.java
+++ b/services/core/java/com/android/server/wm/ActivityRecord.java
@@ -418,6 +418,9 @@
     private final Configuration mTmpConfig = new Configuration();
     private final Rect mTmpBounds = new Rect();
 
+    // Token for targeting this activity for assist purposes.
+    final Binder assistToken = new Binder();
+
     private static String startingWindowStateToString(int state) {
         switch (state) {
             case STARTING_WINDOW_NOT_SHOWN:
diff --git a/services/core/java/com/android/server/wm/ActivityStackSupervisor.java b/services/core/java/com/android/server/wm/ActivityStackSupervisor.java
index 9c97674..c992a69 100644
--- a/services/core/java/com/android/server/wm/ActivityStackSupervisor.java
+++ b/services/core/java/com/android/server/wm/ActivityStackSupervisor.java
@@ -837,7 +837,8 @@
                         mergedConfiguration.getOverrideConfiguration(), r.compat,
                         r.launchedFromPackage, task.voiceInteractor, proc.getReportedProcState(),
                         r.icicle, r.persistentState, results, newIntents,
-                        dc.isNextTransitionForward(), proc.createProfilerInfoIfNeeded()));
+                        dc.isNextTransitionForward(), proc.createProfilerInfoIfNeeded(),
+                                r.assistToken));
 
                 // Set desired final state.
                 final ActivityLifecycleItem lifecycleItem;
diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java b/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java
index 48aee20..ed56501 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java
@@ -34,6 +34,7 @@
 import android.os.RemoteException;
 import android.os.SystemClock;
 import android.service.voice.IVoiceInteractionSession;
+import android.util.Pair;
 import android.util.SparseIntArray;
 import android.util.proto.ProtoOutputStream;
 
@@ -89,6 +90,16 @@
             AppProtoEnums.APP_TRANSITION_RECENTS_ANIM; // 5
 
     /**
+     * The id of the task source of assist state.
+     */
+    public static final String ASSIST_TASK_ID = "taskId";
+
+    /**
+     * The id of the activity source of assist state.
+     */
+    public static final String ASSIST_ACTIVITY_ID = "activityId";
+
+    /**
      * The bundle key to extract the assist data.
      */
     public static final String ASSIST_KEY_DATA = "data";
@@ -328,6 +339,40 @@
 
     public abstract CompatibilityInfo compatibilityInfoForPackage(ApplicationInfo ai);
 
+    public final class ActivityTokens {
+        private final @NonNull IBinder mActivityToken;
+        private final @NonNull IBinder mAssistToken;
+        private final @NonNull IApplicationThread mAppThread;
+
+        public ActivityTokens(@NonNull IBinder activityToken,
+                @NonNull IBinder assistToken, @NonNull IApplicationThread appThread) {
+            mActivityToken = activityToken;
+            mAssistToken = assistToken;
+            mAppThread = appThread;
+        }
+
+        /**
+         * @return The activity token.
+         */
+        public @NonNull IBinder getActivityToken() {
+            return mActivityToken;
+        }
+
+        /**
+         * @return The assist token.
+         */
+        public @NonNull IBinder getAssistToken() {
+            return mAssistToken;
+        }
+
+        /**
+         * @return The assist token.
+         */
+        public @NonNull IApplicationThread getApplicationThread() {
+            return mAppThread;
+        }
+    }
+
     /**
      * Set the corresponding display information for the process global configuration. To be called
      * when we need to show IME on a different display.
@@ -341,6 +386,14 @@
             String resultWho, int requestCode, int resultCode, Intent data);
     public abstract void clearPendingResultForActivity(
             IBinder activityToken, WeakReference<PendingIntentRecord> pir);
+
+    /**
+     * @return the activity token and IApplicationThread for the top activity in the task or null
+     * if there isn't a top activity with a valid process.
+     */
+    @Nullable
+    public abstract ActivityTokens getTopActivityForTask(int taskId);
+
     public abstract IIntentSender getIntentSender(int type, String packageName,
             int callingUid, int userId, IBinder token, String resultWho,
             int requestCode, Intent[] intents, String[] resolvedTypes, int flags,
diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
index 0820b0d..7bc9600 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
@@ -108,10 +108,12 @@
 import static com.android.server.wm.ActivityTaskManagerDebugConfig.POSTFIX_VISIBILITY;
 import static com.android.server.wm.ActivityTaskManagerDebugConfig.TAG_ATM;
 import static com.android.server.wm.ActivityTaskManagerDebugConfig.TAG_WITH_CLASS_NAME;
+import static com.android.server.wm.ActivityTaskManagerInternal.ASSIST_ACTIVITY_ID;
 import static com.android.server.wm.ActivityTaskManagerInternal.ASSIST_KEY_CONTENT;
 import static com.android.server.wm.ActivityTaskManagerInternal.ASSIST_KEY_DATA;
 import static com.android.server.wm.ActivityTaskManagerInternal.ASSIST_KEY_RECEIVER_EXTRAS;
 import static com.android.server.wm.ActivityTaskManagerInternal.ASSIST_KEY_STRUCTURE;
+import static com.android.server.wm.ActivityTaskManagerInternal.ASSIST_TASK_ID;
 import static com.android.server.wm.ActivityTaskManagerService.H.REPORT_TIME_TRACKER_MSG;
 import static com.android.server.wm.ActivityTaskManagerService.UiHandler.DISMISS_DIALOG_UI_MSG;
 import static com.android.server.wm.RecentsAnimationController.REORDER_KEEP_IN_PLACE;
@@ -214,6 +216,7 @@
 import android.util.ArrayMap;
 import android.util.EventLog;
 import android.util.Log;
+import android.util.Pair;
 import android.util.Slog;
 import android.util.SparseArray;
 import android.util.SparseIntArray;
@@ -3000,6 +3003,10 @@
             if ((sendReceiver = pae.receiver) != null) {
                 // Caller wants result sent back to them.
                 sendBundle = new Bundle();
+                sendBundle.putInt(ActivityTaskManagerInternal.ASSIST_TASK_ID,
+                        pae.activity.getTaskRecord().taskId);
+                sendBundle.putBinder(ActivityTaskManagerInternal.ASSIST_ACTIVITY_ID,
+                        pae.activity.assistToken);
                 sendBundle.putBundle(ASSIST_KEY_DATA, pae.extras);
                 sendBundle.putParcelable(ASSIST_KEY_STRUCTURE, pae.structure);
                 sendBundle.putParcelable(ASSIST_KEY_CONTENT, pae.content);
@@ -6547,6 +6554,31 @@
         }
 
         @Override
+        public ActivityTokens getTopActivityForTask(int taskId) {
+            synchronized (mGlobalLock) {
+                final TaskRecord taskRecord = mRootActivityContainer.anyTaskForId(taskId);
+                if (taskRecord == null) {
+                    Slog.w(TAG, "getApplicationThreadForTopActivity failed:"
+                            + " Requested task not found");
+                    return null;
+                }
+                final ActivityRecord activity = taskRecord.getTopActivity();
+                if (activity == null) {
+                    Slog.w(TAG, "getApplicationThreadForTopActivity failed:"
+                            + " Requested activity not found");
+                    return null;
+                }
+                if (!activity.attachedToProcess()) {
+                    Slog.w(TAG, "getApplicationThreadForTopActivity failed: No process for "
+                            + activity);
+                    return null;
+                }
+                return new ActivityTokens(activity.appToken, activity.assistToken,
+                        activity.app.getThread());
+            }
+        }
+
+        @Override
         public IIntentSender getIntentSender(int type, String packageName,
                 int callingUid, int userId, IBinder token, String resultWho,
                 int requestCode, Intent[] intents, String[] resolvedTypes, int flags,
diff --git a/services/core/java/com/android/server/wm/AppWindowToken.java b/services/core/java/com/android/server/wm/AppWindowToken.java
index aeff99d..df93195 100644
--- a/services/core/java/com/android/server/wm/AppWindowToken.java
+++ b/services/core/java/com/android/server/wm/AppWindowToken.java
@@ -142,7 +142,7 @@
     /**
      * Value to increment the z-layer when boosting a layer during animations. BOOST in l33tsp34k.
      */
-    private static final int Z_BOOST_BASE = 800570000;
+    @VisibleForTesting static final int Z_BOOST_BASE = 800570000;
 
     // Non-null only for application tokens.
     final IApplicationToken appToken;
@@ -291,7 +291,7 @@
     private boolean mFreezingScreen;
 
     /** Whether this token should be boosted at the top of all app window tokens. */
-    private boolean mNeedsZBoost;
+    @VisibleForTesting boolean mNeedsZBoost;
     private Letterbox mLetterbox;
 
     private final Point mTmpPoint = new Point();
@@ -2693,7 +2693,9 @@
         if (mNeedsZBoost) {
             layer += Z_BOOST_BASE;
         }
-        leash.setLayer(layer);
+        if (!mNeedsAnimationBoundsLayer) {
+            leash.setLayer(layer);
+        }
 
         final DisplayContent dc = getDisplayContent();
         dc.assignStackOrdering();
@@ -2730,6 +2732,7 @@
 
             // Crop to stack bounds.
             t.setWindowCrop(mAnimationBoundsLayer, mTmpRect);
+            t.setLayer(mAnimationBoundsLayer, layer);
 
             // Reparent leash to animation bounds layer.
             t.reparent(leash, mAnimationBoundsLayer);
diff --git a/services/core/java/com/android/server/wm/KeyguardController.java b/services/core/java/com/android/server/wm/KeyguardController.java
index 363db54..df36b09 100644
--- a/services/core/java/com/android/server/wm/KeyguardController.java
+++ b/services/core/java/com/android/server/wm/KeyguardController.java
@@ -264,7 +264,8 @@
         // Keyguard.
         return dismissKeyguard && canDismissKeyguard() && !mAodShowing
                 && (mDismissalRequested
-                || getDisplay(r.getDisplayId()).mDismissingKeyguardActivity != r);
+                || (r.canShowWhenLocked()
+                        && getDisplay(r.getDisplayId()).mDismissingKeyguardActivity != r));
     }
 
     /**
diff --git a/services/core/java/com/android/server/wm/RecentTasks.java b/services/core/java/com/android/server/wm/RecentTasks.java
index 23911e6..e0ab722 100644
--- a/services/core/java/com/android/server/wm/RecentTasks.java
+++ b/services/core/java/com/android/server/wm/RecentTasks.java
@@ -884,7 +884,7 @@
 
             if (isVisibleRecentTask(tr)) {
                 numVisibleTasks++;
-                if (isInVisibleRange(tr, numVisibleTasks, withExcluded)) {
+                if (isInVisibleRange(tr, i, numVisibleTasks, withExcluded)) {
                     // Fall through
                 } else {
                     // Not in visible range
@@ -989,7 +989,7 @@
             final TaskRecord tr = mTasks.get(i);
             if (isVisibleRecentTask(tr)) {
                 numVisibleTasks++;
-                if (isInVisibleRange(tr, numVisibleTasks, false /* skipExcludedCheck */)) {
+                if (isInVisibleRange(tr, i, numVisibleTasks, false /* skipExcludedCheck */)) {
                     res.put(tr.taskId, true);
                 }
             }
@@ -1210,7 +1210,7 @@
                     continue;
                 } else {
                     numVisibleTasks++;
-                    if (isInVisibleRange(task, numVisibleTasks, false /* skipExcludedCheck */)
+                    if (isInVisibleRange(task, i, numVisibleTasks, false /* skipExcludedCheck */)
                             || !isTrimmable(task)) {
                         // Keep visible tasks in range
                         i++;
@@ -1325,7 +1325,7 @@
     /**
      * @return whether the given visible task is within the policy range.
      */
-    private boolean isInVisibleRange(TaskRecord task, int numVisibleTasks,
+    private boolean isInVisibleRange(TaskRecord task, int taskIndex, int numVisibleTasks,
             boolean skipExcludedCheck) {
         if (!skipExcludedCheck) {
             // Keep the most recent task even if it is excluded from recents
@@ -1334,7 +1334,7 @@
                             == FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS;
             if (isExcludeFromRecents) {
                 if (DEBUG_RECENTS_TRIM_TASKS) Slog.d(TAG, "\texcludeFromRecents=true");
-                return numVisibleTasks == 1;
+                return taskIndex == 0;
             }
         }
 
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index d46aa7b..dae29b2 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -7550,20 +7550,24 @@
         }
 
         if (shouldWaitForAnimToComplete) {
-            waitForAnimationsToComplete();
-
-            synchronized (mGlobalLock) {
-                mWindowPlacerLocked.performSurfacePlacementIfScheduled();
-                mRoot.forAllDisplays(displayContent ->
-                        displayContent.getInputMonitor().updateInputWindowsImmediately());
-            }
-
-            new SurfaceControl.Transaction().syncInputWindows().apply(true);
+            syncInputTransactions();
         }
 
         return LocalServices.getService(InputManagerInternal.class).injectInputEvent(ev, mode);
     }
 
+    @Override
+    public void syncInputTransactions() {
+        waitForAnimationsToComplete();
+
+        synchronized (mGlobalLock) {
+            mWindowPlacerLocked.performSurfacePlacementIfScheduled();
+            mRoot.forAllDisplays(displayContent ->
+                    displayContent.getInputMonitor().updateInputWindowsImmediately());
+        }
+        new SurfaceControl.Transaction().syncInputWindows().apply(true);
+    }
+
     private void waitForAnimationsToComplete() {
         synchronized (mGlobalLock) {
             long timeoutRemaining = ANIMATION_COMPLETED_TIMEOUT_MS;
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
index 8f1709e..c5a2068 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
@@ -546,9 +546,7 @@
 
     private DevicePolicyConstants mConstants;
 
-    private static boolean ENABLE_LOCK_GUARD = Build.IS_ENG
-            || true // STOPSHIP Remove it.
-            || (SystemProperties.getInt("debug.dpm.lock_guard", 0) == 1);
+    private static final boolean ENABLE_LOCK_GUARD = true;
 
     interface Stats {
         int LOCK_GUARD_GUARD = 0;
@@ -1379,7 +1377,7 @@
             }
         }
 
-        void readFromXml(XmlPullParser parser)
+        void readFromXml(XmlPullParser parser, boolean shouldOverridePolicies)
                 throws XmlPullParserException, IOException {
             int outerDepth = parser.getDepth();
             int type;
@@ -1390,7 +1388,10 @@
                 }
                 String tag = parser.getName();
                 if (TAG_POLICIES.equals(tag)) {
-                    info.readPoliciesFromXml(parser);
+                    if (shouldOverridePolicies) {
+                        Log.d(LOG_TAG, "Overriding device admin policies from XML.");
+                        info.readPoliciesFromXml(parser);
+                    }
                 } else if (TAG_PASSWORD_QUALITY.equals(tag)) {
                     minimumPasswordMetrics.quality = Integer.parseInt(
                             parser.getAttributeValue(null, ATTR_VALUE));
@@ -1518,9 +1519,8 @@
                     }
                 } else if (TAG_PARENT_ADMIN.equals(tag)) {
                     Preconditions.checkState(!isParent);
-
                     parentAdmin = new ActiveAdmin(info, /* parent */ true);
-                    parentAdmin.readFromXml(parser);
+                    parentAdmin.readFromXml(parser, shouldOverridePolicies);
                 } else if (TAG_ORGANIZATION_COLOR.equals(tag)) {
                     organizationColor = Integer.parseInt(
                             parser.getAttributeValue(null, ATTR_VALUE));
@@ -3326,8 +3326,10 @@
                                     + userHandle);
                         }
                         if (dai != null) {
+                            boolean shouldOverwritePolicies =
+                                    shouldOverwritePoliciesFromXml(dai.getComponent(), userHandle);
                             ActiveAdmin ap = new ActiveAdmin(dai, /* parent */ false);
-                            ap.readFromXml(parser);
+                            ap.readFromXml(parser, shouldOverwritePolicies);
                             policy.mAdminMap.put(ap.info.getComponent(), ap);
                         }
                     } catch (RuntimeException e) {
@@ -3437,6 +3439,14 @@
         }
     }
 
+    private boolean shouldOverwritePoliciesFromXml(
+            ComponentName deviceAdminComponent, int userHandle) {
+        // http://b/123415062: If DA, overwrite with the stored policies that were agreed by the
+        // user to prevent apps from sneaking additional policies into updates.
+        return !isProfileOwner(deviceAdminComponent, userHandle)
+                && !isDeviceOwner(deviceAdminComponent, userHandle);
+    }
+
     private void updateLockTaskPackagesLocked(List<String> packages, int userId) {
         long ident = mInjector.binderClearCallingIdentity();
         try {
diff --git a/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/storage/RecoverableKeyStoreDbTest.java b/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/storage/RecoverableKeyStoreDbTest.java
index 932a769..bac8414 100644
--- a/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/storage/RecoverableKeyStoreDbTest.java
+++ b/services/tests/servicestests/src/com/android/server/locksettings/recoverablekeystore/storage/RecoverableKeyStoreDbTest.java
@@ -305,6 +305,32 @@
     }
 
     @Test
+    public void setUserSerialNumbers_keepsPlatformKeyGenerationId() {
+        int userId = 42;
+        int generationId = 110;
+        Long serialNumber = 10L;
+
+        mRecoverableKeyStoreDb.setPlatformKeyGenerationId(userId, generationId);
+        mRecoverableKeyStoreDb.setUserSerialNumber(userId, serialNumber);
+
+        assertEquals(generationId, mRecoverableKeyStoreDb.getPlatformKeyGenerationId(userId));
+    }
+
+    @Test
+    public void setPlatformKeyGenerationId_keepsUserSerialNumber() {
+        int userId = 42;
+        int generationId = 110;
+        Long serialNumber = 10L;
+
+        mRecoverableKeyStoreDb.setPlatformKeyGenerationId(userId, generationId);
+        mRecoverableKeyStoreDb.setUserSerialNumber(userId, serialNumber);
+        mRecoverableKeyStoreDb.setPlatformKeyGenerationId(userId, generationId + 1);
+
+        assertEquals(serialNumber, mRecoverableKeyStoreDb.getUserSerialNumbers().get(userId));
+    }
+
+
+    @Test
     public void removeUserFromAllTables_removesData() throws Exception {
         int userId = 12;
         int generationId = 24;
diff --git a/services/tests/wmtests/src/com/android/server/wm/ActivityStackTests.java b/services/tests/wmtests/src/com/android/server/wm/ActivityStackTests.java
index 1e00b30..757267e5 100644
--- a/services/tests/wmtests/src/com/android/server/wm/ActivityStackTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/ActivityStackTests.java
@@ -930,6 +930,23 @@
     }
 
     @Test
+    public void testAdjustFocusedStackToHomeWhenNoActivity() {
+        final ActivityRecord topActivity = new ActivityBuilder(mService).setTask(mTask).build();
+        mStack.moveToFront("testAdjustFocusedStack");
+
+        final ActivityStack homeStask = mDefaultDisplay.getHomeStack();
+        final TaskRecord homeTask = homeStask.topTask();
+        // Simulate that home activity has not been started or is force-stopped.
+        homeStask.removeTask(homeTask, "testAdjustFocusedStack", REMOVE_TASK_MODE_DESTROYING);
+
+        // Finish the only activity.
+        mStack.finishActivityLocked(topActivity, 0 /* resultCode */, null /* resultData */,
+                "testAdjustFocusedStack", false /* oomAdj */);
+        // Although home stack is empty, it should still be the focused stack.
+        assertEquals(homeStask, mDefaultDisplay.getFocusedStack());
+    }
+
+    @Test
     public void testWontFinishHomeStackImmediately() {
         final ActivityStack homeStack = createStackForShouldBeVisibleTest(mDefaultDisplay,
                 WINDOWING_MODE_FULLSCREEN, ACTIVITY_TYPE_HOME, true /* onTop */);
diff --git a/services/tests/wmtests/src/com/android/server/wm/AppWindowTokenAnimationTests.java b/services/tests/wmtests/src/com/android/server/wm/AppWindowTokenAnimationTests.java
index db04f11..623559e 100644
--- a/services/tests/wmtests/src/com/android/server/wm/AppWindowTokenAnimationTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/AppWindowTokenAnimationTests.java
@@ -25,6 +25,7 @@
 
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.ArgumentMatchers.intThat;
 
 import android.platform.test.annotations.Presubmit;
 import android.view.SurfaceControl;
@@ -75,6 +76,16 @@
     }
 
     @Test
+    public void clipAfterAnim_boundsLayerZBoosted() {
+        mToken.mNeedsAnimationBoundsLayer = true;
+        mToken.mNeedsZBoost = true;
+
+        mToken.mSurfaceAnimator.startAnimation(mTransaction, mSpec, true /* hidden */);
+        verify(mTransaction).setLayer(eq(mToken.mAnimationBoundsLayer),
+                intThat(layer -> layer >= AppWindowToken.Z_BOOST_BASE));
+    }
+
+    @Test
     public void clipAfterAnim_boundsLayerIsDestroyed() {
         mToken.mNeedsAnimationBoundsLayer = true;
         mToken.mSurfaceAnimator.startAnimation(mTransaction, mSpec, true /* hidden */);
diff --git a/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionManagerService.java b/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionManagerService.java
index 4d7ae73..5903005 100644
--- a/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionManagerService.java
+++ b/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionManagerService.java
@@ -19,6 +19,7 @@
 import android.Manifest;
 import android.annotation.CallbackExecutor;
 import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.app.ActivityManager;
 import android.app.ActivityManagerInternal;
 import android.app.AppGlobals;
@@ -47,6 +48,7 @@
 import android.os.Handler;
 import android.os.IBinder;
 import android.os.Parcel;
+import android.os.RemoteCallback;
 import android.os.RemoteCallbackList;
 import android.os.RemoteException;
 import android.os.UserHandle;
@@ -712,6 +714,45 @@
         }
 
         @Override
+        public void requestDirectActions(@NonNull IBinder token, int taskId, IBinder assistToken,
+                @NonNull RemoteCallback callback) {
+            synchronized (this) {
+                if (mImpl == null) {
+                    Slog.w(TAG, "requestDirectActions without running voice interaction service");
+                    callback.sendResult(null);
+                    return;
+                }
+                final long caller = Binder.clearCallingIdentity();
+                try {
+                    mImpl.requestDirectActionsLocked(token, taskId, assistToken, callback);
+                } finally {
+                    Binder.restoreCallingIdentity(caller);
+                }
+            }
+        }
+
+        @Override
+        public void performDirectAction(@NonNull IBinder token, @NonNull String actionId,
+                @NonNull Bundle arguments, int taskId, IBinder assistToken,
+                @Nullable RemoteCallback cancellationCallback,
+                @NonNull RemoteCallback resultCallback) {
+            synchronized (this) {
+                if (mImpl == null) {
+                    Slog.w(TAG, "performDirectAction without running voice interaction service");
+                    resultCallback.sendResult(null);
+                    return;
+                }
+                final long caller = Binder.clearCallingIdentity();
+                try {
+                    mImpl.performDirectActionLocked(token, actionId, arguments, taskId,
+                            assistToken, cancellationCallback, resultCallback);
+                } finally {
+                    Binder.restoreCallingIdentity(caller);
+                }
+            }
+        }
+
+        @Override
         public void setKeepAwake(IBinder token, boolean keepAwake) {
             synchronized (this) {
                 if (mImpl == null) {
diff --git a/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionManagerServiceImpl.java b/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionManagerServiceImpl.java
index ea52377..0d80e60 100644
--- a/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionManagerServiceImpl.java
+++ b/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionManagerServiceImpl.java
@@ -22,11 +22,14 @@
 import static android.app.ActivityManager.START_VOICE_NOT_ACTIVE_SESSION;
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_ASSISTANT;
 
+import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.app.ActivityManager;
 import android.app.ActivityOptions;
 import android.app.ActivityTaskManager;
 import android.app.IActivityManager;
 import android.app.IActivityTaskManager;
+import android.app.IApplicationThread;
 import android.content.BroadcastReceiver;
 import android.content.ComponentName;
 import android.content.Context;
@@ -37,6 +40,7 @@
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.IBinder;
+import android.os.RemoteCallback;
 import android.os.RemoteException;
 import android.os.ServiceManager;
 import android.os.UserHandle;
@@ -44,6 +48,7 @@
 import android.service.voice.IVoiceInteractionSession;
 import android.service.voice.VoiceInteractionService;
 import android.service.voice.VoiceInteractionServiceInfo;
+import android.util.Pair;
 import android.util.PrintWriterPrinter;
 import android.util.Slog;
 import android.view.IWindowManager;
@@ -53,6 +58,7 @@
 import com.android.internal.app.IVoiceInteractor;
 import com.android.server.LocalServices;
 import com.android.server.wm.ActivityTaskManagerInternal;
+import com.android.server.wm.ActivityTaskManagerInternal.ActivityTokens;
 
 import java.io.FileDescriptor;
 import java.io.PrintWriter;
@@ -256,6 +262,55 @@
         }
     }
 
+    public void requestDirectActionsLocked(@NonNull IBinder token, int taskId,
+            IBinder assistToken, @NonNull RemoteCallback callback) {
+        if (mActiveSession == null || token != mActiveSession.mToken) {
+            Slog.w(TAG, "requestDirectActionsLocked does not match active session");
+            callback.sendResult(null);
+            return;
+        }
+        final ActivityTokens tokens = LocalServices.getService(
+                ActivityTaskManagerInternal.class).getTopActivityForTask(taskId);
+        if (tokens == null || tokens.getAssistToken() != assistToken) {
+            Slog.w(TAG, "Unknown activity to query for direct actions");
+            callback.sendResult(null);
+        } else {
+            try {
+                tokens.getApplicationThread().requestDirectActions(tokens.getActivityToken(),
+                        mActiveSession.mInteractor, callback);
+            } catch (RemoteException e) {
+                Slog.w("Unexpected remote error", e);
+                callback.sendResult(null);
+            }
+        }
+    }
+
+    void performDirectActionLocked(@NonNull IBinder token, @NonNull String actionId,
+            @Nullable Bundle arguments, int taskId, IBinder assistToken,
+            @Nullable RemoteCallback cancellationCallback,
+            @NonNull RemoteCallback resultCallback) {
+        if (mActiveSession == null || token != mActiveSession.mToken) {
+            Slog.w(TAG, "performDirectActionLocked does not match active session");
+            resultCallback.sendResult(null);
+            return;
+        }
+        final ActivityTokens tokens = LocalServices.getService(
+                ActivityTaskManagerInternal.class).getTopActivityForTask(taskId);
+        if (tokens == null || tokens.getAssistToken() != assistToken) {
+            Slog.w(TAG, "Unknown activity to perform a direct action");
+            resultCallback.sendResult(null);
+        } else {
+            try {
+                tokens.getApplicationThread().performDirectAction(tokens.getActivityToken(),
+                        actionId, arguments, cancellationCallback,
+                        resultCallback);
+            } catch (RemoteException e) {
+                Slog.w("Unexpected remote error", e);
+                resultCallback.sendResult(null);
+            }
+        }
+    }
+
     public void setKeepAwakeLocked(IBinder token, boolean keepAwake) {
         try {
             if (mActiveSession == null || token != mActiveSession.mToken) {
diff --git a/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionSessionConnection.java b/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionSessionConnection.java
index 24690f5..000a347 100644
--- a/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionSessionConnection.java
+++ b/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionSessionConnection.java
@@ -23,9 +23,11 @@
 import static android.view.Display.DEFAULT_DISPLAY;
 import static android.view.WindowManager.LayoutParams.TYPE_VOICE_INTERACTION;
 
+import static com.android.server.wm.ActivityTaskManagerInternal.ASSIST_ACTIVITY_ID;
 import static com.android.server.wm.ActivityTaskManagerInternal.ASSIST_KEY_CONTENT;
 import static com.android.server.wm.ActivityTaskManagerInternal.ASSIST_KEY_DATA;
 import static com.android.server.wm.ActivityTaskManagerInternal.ASSIST_KEY_STRUCTURE;
+import static com.android.server.wm.ActivityTaskManagerInternal.ASSIST_TASK_ID;
 
 import android.app.ActivityManager;
 import android.app.ActivityTaskManager;
@@ -251,11 +253,13 @@
 
         if (data == null) {
             try {
-                mSession.handleAssist(null, null, null, 0, 0);
+                mSession.handleAssist(-1, null, null, null, null, -1, 0);
             } catch (RemoteException e) {
                 // Ignore
             }
         } else {
+            final int taskId = data.getInt(ASSIST_TASK_ID);
+            final IBinder activityId = data.getBinder(ASSIST_ACTIVITY_ID);
             final Bundle assistData = data.getBundle(ASSIST_KEY_DATA);
             final AssistStructure structure = data.getParcelable(ASSIST_KEY_STRUCTURE);
             final AssistContent content = data.getParcelable(ASSIST_KEY_CONTENT);
@@ -279,8 +283,8 @@
                 }
             }
             try {
-                mSession.handleAssist(assistData, structure, content, activityIndex,
-                        activityCount);
+                mSession.handleAssist(taskId, activityId, assistData, structure,
+                        content, activityIndex, activityCount);
             } catch (RemoteException e) {
                 // Ignore
             }
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index 26745a7..2d8a280 100755
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -1202,7 +1202,7 @@
      * Override the SPN Display Condition 2 integer bits (lsb). B2, B1 is the last two bits of the
      * spn display condition coding.
      *
-     * The default value -1 mean this field is not config.
+     * The default value -1 mean this field is not set.
      *
      * B1 = 0: display of registered PLMN name not required when registered PLMN is either HPLMN
      * or a PLMN in the service provider PLMN list (see EF_SPDI).
@@ -1241,7 +1241,7 @@
 
     /**
      * Override the PNN - a string array of comma-separated alpha long and short names:
-     * "alpha_long1, alpha_short1".
+     * "alpha_long1,alpha_short1".
      *
      * Reference: 3GPP TS 31.102 v15.2.0 Section 4.2.58 EF_PNN.
      * @hide
@@ -1259,6 +1259,8 @@
 
     /**
      * Allow ERI rules to select a carrier name display string when using 3gpp2 access technologies.
+     * If this bit is not set, the carrier name display string will be selected from the carrier
+     * display name resolver which doesn't apply the ERI rules.
      *
      * @hide
      */
diff --git a/tests/PackageWatchdog/src/com/android/server/PackageWatchdogTest.java b/tests/PackageWatchdog/src/com/android/server/PackageWatchdogTest.java
index fa7bf61..13e737e 100644
--- a/tests/PackageWatchdog/src/com/android/server/PackageWatchdogTest.java
+++ b/tests/PackageWatchdog/src/com/android/server/PackageWatchdogTest.java
@@ -16,6 +16,8 @@
 
 package com.android.server;
 
+import static android.service.watchdog.ExplicitHealthCheckService.PackageConfig;
+
 import static com.android.server.PackageWatchdog.MonitoredPackage;
 import static com.android.server.PackageWatchdog.TRIGGER_FAILURE_COUNT;
 
@@ -28,7 +30,6 @@
 import android.content.pm.VersionedPackage;
 import android.os.Handler;
 import android.os.test.TestLooper;
-import android.service.watchdog.PackageInfo;
 import android.util.AtomicFile;
 
 import androidx.test.InstrumentationRegistry;
@@ -741,7 +742,7 @@
         private List<String> mSupportedPackages = new ArrayList<>();
         private List<String> mRequestedPackages = new ArrayList<>();
         private Consumer<String> mPassedConsumer;
-        private Consumer<List<PackageInfo>> mSupportedConsumer;
+        private Consumer<List<PackageConfig>> mSupportedConsumer;
         private Runnable mNotifySyncRunnable;
 
         @Override
@@ -754,7 +755,7 @@
 
         @Override
         public void setCallbacks(Consumer<String> passedConsumer,
-                Consumer<List<PackageInfo>> supportedConsumer, Runnable notifySyncRunnable) {
+                Consumer<List<PackageConfig>> supportedConsumer, Runnable notifySyncRunnable) {
             mPassedConsumer = passedConsumer;
             mSupportedConsumer = supportedConsumer;
             mNotifySyncRunnable = notifySyncRunnable;
@@ -766,11 +767,11 @@
             if (mIsEnabled) {
                 packages.retainAll(mSupportedPackages);
                 mRequestedPackages.addAll(packages);
-                List<PackageInfo> packageInfos = new ArrayList<>();
+                List<PackageConfig> packageConfigs = new ArrayList<>();
                 for (String packageName: packages) {
-                    packageInfos.add(new PackageInfo(packageName, SHORT_DURATION));
+                    packageConfigs.add(new PackageConfig(packageName, SHORT_DURATION));
                 }
-                mSupportedConsumer.accept(packageInfos);
+                mSupportedConsumer.accept(packageConfigs);
             } else {
                 mSupportedConsumer.accept(Collections.emptyList());
             }
diff --git a/tools/aapt2/ResourceTable.cpp b/tools/aapt2/ResourceTable.cpp
index 1773b5a..836e199 100644
--- a/tools/aapt2/ResourceTable.cpp
+++ b/tools/aapt2/ResourceTable.cpp
@@ -267,7 +267,8 @@
 // A DECL will override a USE without error. Two DECLs must match in their format for there to be
 // no error.
 ResourceTable::CollisionResult ResourceTable::ResolveValueCollision(Value* existing,
-                                                                    Value* incoming) {
+                                                                    Value* incoming,
+                                                                    bool overlay) {
   Attribute* existing_attr = ValueCast<Attribute>(existing);
   Attribute* incoming_attr = ValueCast<Attribute>(incoming);
   if (!incoming_attr) {
@@ -281,7 +282,7 @@
     }
     // The existing and incoming values are strong, this is an error
     // if the values are not both attributes.
-    return CollisionResult::kConflict;
+    return overlay ? CollisionResult::kTakeNew : CollisionResult::kConflict;
   }
 
   if (!existing_attr) {
@@ -292,7 +293,7 @@
     }
     // The existing value is not an attribute and it is strong,
     // so the incoming attribute value is an error.
-    return CollisionResult::kConflict;
+    return overlay ? CollisionResult::kTakeNew : CollisionResult::kConflict;
   }
 
   CHECK(incoming_attr != nullptr && existing_attr != nullptr);
@@ -323,8 +324,9 @@
   return CollisionResult::kConflict;
 }
 
-ResourceTable::CollisionResult ResourceTable::IgnoreCollision(Value* /** existing **/,
-                                                              Value* /** incoming **/) {
+ResourceTable::CollisionResult ResourceTable::IgnoreCollision(Value* /* existing */,
+                                                              Value* /* incoming */,
+                                                              bool /* overlay */) {
   return CollisionResult::kKeepBoth;
 }
 
@@ -440,7 +442,7 @@
     // Resource does not exist, add it now.
     config_value->value = std::move(value);
   } else {
-    switch (conflict_resolver(config_value->value.get(), value.get())) {
+    switch (conflict_resolver(config_value->value.get(), value.get(), false /* overlay */)) {
       case CollisionResult::kKeepBoth:
         // Insert the value ignoring for duplicate configurations
         entry->values.push_back(util::make_unique<ResourceConfigValue>(config, product));
diff --git a/tools/aapt2/ResourceTable.h b/tools/aapt2/ResourceTable.h
index 30ba1ae..e879380 100644
--- a/tools/aapt2/ResourceTable.h
+++ b/tools/aapt2/ResourceTable.h
@@ -228,13 +228,13 @@
 
   enum class CollisionResult { kKeepBoth, kKeepOriginal, kConflict, kTakeNew };
 
-  using CollisionResolverFunc = std::function<CollisionResult(Value*, Value*)>;
+  using CollisionResolverFunc = std::function<CollisionResult(Value*, Value*, bool)>;
 
   // When a collision of resources occurs, this method decides which value to keep.
-  static CollisionResult ResolveValueCollision(Value* existing, Value* incoming);
+  static CollisionResult ResolveValueCollision(Value* existing, Value* incoming, bool overlay);
 
   // When a collision of resources occurs, this method keeps both values
-  static CollisionResult IgnoreCollision(Value* existing, Value* incoming);
+  static CollisionResult IgnoreCollision(Value* existing, Value* incoming, bool overlay);
 
   bool AddResource(const ResourceNameRef& name, const android::ConfigDescription& config,
                    const android::StringPiece& product, std::unique_ptr<Value> value,
diff --git a/tools/aapt2/ResourceValues.cpp b/tools/aapt2/ResourceValues.cpp
index 34b46c5..6960127 100644
--- a/tools/aapt2/ResourceValues.cpp
+++ b/tools/aapt2/ResourceValues.cpp
@@ -574,6 +574,10 @@
 }
 
 bool Attribute::IsCompatibleWith(const Attribute& attr) const {
+  if (Equals(&attr)) {
+    return true;
+  }
+
   // If the high bits are set on any of these attribute type masks, then they are incompatible.
   // We don't check that flags and enums are identical.
   if ((type_mask & ~android::ResTable_map::TYPE_ANY) != 0 ||
diff --git a/tools/aapt2/link/TableMerger.cpp b/tools/aapt2/link/TableMerger.cpp
index c0802e6..3f65e86 100644
--- a/tools/aapt2/link/TableMerger.cpp
+++ b/tools/aapt2/link/TableMerger.cpp
@@ -188,7 +188,7 @@
     }
   }
   // Delegate to the default handler.
-  return ResourceTable::ResolveValueCollision(existing, incoming);
+  return ResourceTable::ResolveValueCollision(existing, incoming, true /* overlay */);
 }
 
 static ResourceTable::CollisionResult MergeConfigValue(IAaptContext* context,
@@ -206,15 +206,11 @@
   if (overlay) {
     collision_result = ResolveMergeCollision(dst_value, src_value, pool);
   } else {
-    collision_result = ResourceTable::ResolveValueCollision(dst_value, src_value);
+    collision_result = ResourceTable::ResolveValueCollision(dst_value, src_value,
+                                                            false /* overlay */);
   }
 
   if (collision_result == CollisionResult::kConflict) {
-    if (overlay) {
-      return CollisionResult::kTakeNew;
-    }
-
-    // Error!
     context->GetDiagnostics()->Error(DiagMessage(src_value->GetSource())
                                      << "resource '" << res_name << "' has a conflicting value for "
                                      << "configuration (" << src_config_value->config << ")");
diff --git a/tools/aapt2/link/TableMerger_test.cpp b/tools/aapt2/link/TableMerger_test.cpp
index 9dd31e6..be9c84b 100644
--- a/tools/aapt2/link/TableMerger_test.cpp
+++ b/tools/aapt2/link/TableMerger_test.cpp
@@ -352,6 +352,110 @@
   ASSERT_TRUE(merger.Merge({}, table_b.get(), false /*overlay*/));
 }
 
+TEST_F(TableMergerTest, OverrideAttributeSameFormatsWithOverlay) {
+  std::unique_ptr<ResourceTable> base =
+      test::ResourceTableBuilder()
+          .SetPackageId("", 0x7f)
+          .AddValue("attr/foo", test::AttributeBuilder()
+              .SetTypeMask(android::ResTable_map::TYPE_STRING)
+              .SetWeak(false)
+              .Build())
+          .Build();
+
+  std::unique_ptr<ResourceTable> overlay =
+      test::ResourceTableBuilder()
+          .SetPackageId("", 0x7f)
+          .AddValue("attr/foo", test::AttributeBuilder()
+              .SetTypeMask(android::ResTable_map::TYPE_STRING)
+              .SetWeak(false)
+              .Build())
+          .Build();
+
+  ResourceTable final_table;
+  TableMergerOptions options;
+  options.auto_add_overlay = false;
+  TableMerger merger(context_.get(), &final_table, options);
+
+  ASSERT_TRUE(merger.Merge({}, base.get(), false /*overlay*/));
+  ASSERT_TRUE(merger.Merge({}, overlay.get(), true /*overlay*/));
+}
+
+TEST_F(TableMergerTest, FailToOverrideConflictingAttributeFormatsWithOverlay) {
+  std::unique_ptr<ResourceTable> base =
+      test::ResourceTableBuilder()
+          .SetPackageId("", 0x7f)
+          .AddValue("attr/foo", test::AttributeBuilder()
+              .SetTypeMask(android::ResTable_map::TYPE_ANY)
+              .SetWeak(false)
+              .Build())
+          .Build();
+
+  std::unique_ptr<ResourceTable> overlay =
+      test::ResourceTableBuilder()
+          .SetPackageId("", 0x7f)
+          .AddValue("attr/foo", test::AttributeBuilder()
+              .SetTypeMask(android::ResTable_map::TYPE_STRING)
+              .SetWeak(false)
+              .Build())
+          .Build();
+
+  ResourceTable final_table;
+  TableMergerOptions options;
+  options.auto_add_overlay = false;
+  TableMerger merger(context_.get(), &final_table, options);
+
+  ASSERT_TRUE(merger.Merge({}, base.get(), false /*overlay*/));
+  ASSERT_FALSE(merger.Merge({}, overlay.get(), true /*overlay*/));
+}
+
+TEST_F(TableMergerTest, FailToOverrideConflictingFlagsAndEnumsWithOverlay) {
+  std::unique_ptr<ResourceTable> base =
+      test::ResourceTableBuilder()
+          .SetPackageId("", 0x7f)
+          .AddValue("attr/foo", test::AttributeBuilder()
+              .SetTypeMask(android::ResTable_map::TYPE_FLAGS)
+              .Build())
+          .Build();
+
+  std::unique_ptr<ResourceTable> overlay =
+      test::ResourceTableBuilder()
+          .SetPackageId("", 0x7f)
+          .AddValue("attr/foo", test::AttributeBuilder()
+              .SetTypeMask(android::ResTable_map::TYPE_FLAGS)
+              .SetWeak(false)
+              .Build())
+          .Build();
+
+  ResourceTable final_table;
+  TableMergerOptions options;
+  options.auto_add_overlay = false;
+  TableMerger merger(context_.get(), &final_table, options);
+
+  ASSERT_TRUE(merger.Merge({}, base.get(), false /*overlay*/));
+  ASSERT_FALSE(merger.Merge({}, overlay.get(), true /*overlay*/));
+
+  base = test::ResourceTableBuilder()
+      .SetPackageId("", 0x7f)
+      .AddValue("attr/foo", test::AttributeBuilder()
+          .SetTypeMask(android::ResTable_map::TYPE_ENUM)
+          .Build())
+        .Build();
+
+  overlay = test::ResourceTableBuilder()
+      .SetPackageId("", 0x7f)
+      .AddValue("attr/foo", test::AttributeBuilder()
+          .SetTypeMask(android::ResTable_map::TYPE_ENUM)
+          .SetWeak(false)
+          .Build())
+      .Build();
+
+  ResourceTable final_table2;
+  TableMerger merger2(context_.get(), &final_table2, options);
+
+  ASSERT_TRUE(merger2.Merge({}, base.get(), false /*overlay*/));
+  ASSERT_FALSE(merger2.Merge({}, overlay.get(), true /*overlay*/));
+}
+
 TEST_F(TableMergerTest, FailToMergeNewResourceWithoutAutoAddOverlay) {
   std::unique_ptr<ResourceTable> table_a =
       test::ResourceTableBuilder().SetPackageId("", 0x7f).Build();