diff --git a/Android.bp b/Android.bp
index 543e656..b8d8bc8 100644
--- a/Android.bp
+++ b/Android.bp
@@ -520,24 +520,22 @@
     name: "framework-javastream-protos",
     depfile: true,
 
-    tool_files: ["tools/genprotos.sh"],
     tools: [
         "aprotoc",
         "protoc-gen-javastream",
         "soong_zip",
     ],
 
-    // TODO This should not be needed. If you set a custom OUT_DIR or OUT_DIR_COMMON_BASE you can
-    // end up with a command that is extremely long, potentially going passed MAX_ARG_STRLEN due to
-    // the way sbox rewrites the command. See b/70221552.
-    cmd: "$(location tools/genprotos.sh) " +
-        " $(location aprotoc) " +
-        " $(location protoc-gen-javastream) " +
-        " $(location soong_zip) " +
-        " $(genDir) " +
-        " $(depfile) " +
-        " $(in) " +
-        " $(out)",
+    cmd: "mkdir -p $(genDir)/$(in) " +
+        "&& $(location aprotoc) " +
+        "  --plugin=$(location protoc-gen-javastream) " +
+        "  --dependency_out=$(depfile) " +
+        "  --javastream_out=$(genDir)/$(in) " +
+        "  -Iexternal/protobuf/src " +
+        "  -I . " +
+        "  $(in) " +
+        "&& $(location soong_zip) -jar -o $(out) -C $(genDir)/$(in) -D $(genDir)/$(in)",
+
     srcs: [
         "core/proto/**/*.proto",
         "libs/incident/**/*.proto",
@@ -897,7 +895,10 @@
     "-overview $(location core/java/overview.html) " +
     // Federate Support Library references against local API file.
     "-federate SupportLib https://developer.android.com " +
-    "-federationapi SupportLib $(location :current-support-api) "
+    "-federationapi SupportLib $(location :current-support-api) " +
+    // Federate Support Library references against local API file.
+    "-federate AndroidX https://developer.android.com " +
+    "-federationapi AndroidX $(location :current-androidx-api) "
 
 framework_docs_only_libs = [
     "voip-common",
@@ -1015,6 +1016,7 @@
         "core/res/AndroidManifest.xml",
         "core/java/overview.html",
         ":current-support-api",
+        ":current-androidx-api",
     ],
     create_stubs: false,
 }
diff --git a/api/current.txt b/api/current.txt
index 80a3f33..af954d4 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -3021,9 +3021,9 @@
     field public final String type;
   }
 
-  public class AccountAuthenticatorActivity extends android.app.Activity {
-    ctor public AccountAuthenticatorActivity();
-    method public final void setAccountAuthenticatorResult(android.os.Bundle);
+  @Deprecated public class AccountAuthenticatorActivity extends android.app.Activity {
+    ctor @Deprecated public AccountAuthenticatorActivity();
+    method @Deprecated public final void setAccountAuthenticatorResult(android.os.Bundle);
   }
 
   public class AccountAuthenticatorResponse implements android.os.Parcelable {
@@ -9771,7 +9771,7 @@
     method @RequiresPermission("android.permission.INTERACT_ACROSS_USERS") public abstract void sendBroadcastAsUser(@RequiresPermission android.content.Intent, android.os.UserHandle, @Nullable String);
     method public abstract void sendOrderedBroadcast(@RequiresPermission android.content.Intent, @Nullable String);
     method public abstract void sendOrderedBroadcast(@NonNull @RequiresPermission android.content.Intent, @Nullable String, @Nullable android.content.BroadcastReceiver, @Nullable android.os.Handler, int, @Nullable String, @Nullable android.os.Bundle);
-    method public void sendOrderedBroadcast(@NonNull @RequiresPermission android.content.Intent, @Nullable String, @Nullable String, @Nullable android.content.BroadcastReceiver, @Nullable android.os.Handler, int, @Nullable String, @Nullable android.os.Bundle);
+    method public void sendOrderedBroadcast(@NonNull android.content.Intent, @Nullable String, @Nullable String, @Nullable android.content.BroadcastReceiver, @Nullable android.os.Handler, int, @Nullable String, @Nullable android.os.Bundle);
     method @RequiresPermission("android.permission.INTERACT_ACROSS_USERS") public abstract void sendOrderedBroadcastAsUser(@RequiresPermission android.content.Intent, android.os.UserHandle, @Nullable String, android.content.BroadcastReceiver, @Nullable android.os.Handler, int, @Nullable String, @Nullable android.os.Bundle);
     method @Deprecated @RequiresPermission(android.Manifest.permission.BROADCAST_STICKY) public abstract void sendStickyBroadcast(@RequiresPermission android.content.Intent);
     method @Deprecated @RequiresPermission(allOf={"android.permission.INTERACT_ACROSS_USERS", android.Manifest.permission.BROADCAST_STICKY}) public abstract void sendStickyBroadcastAsUser(@RequiresPermission android.content.Intent, android.os.UserHandle);
@@ -34548,8 +34548,8 @@
   }
 
   public class Handler {
-    ctor public Handler();
-    ctor public Handler(@Nullable android.os.Handler.Callback);
+    ctor @Deprecated public Handler();
+    ctor @Deprecated public Handler(@Nullable android.os.Handler.Callback);
     ctor public Handler(@NonNull android.os.Looper);
     ctor public Handler(@NonNull android.os.Looper, @Nullable android.os.Handler.Callback);
     method @NonNull public static android.os.Handler createAsync(@NonNull android.os.Looper);
@@ -43520,6 +43520,7 @@
     field public static final int LOCAL = 2; // 0x2
     field public static final int MISSED = 5; // 0x5
     field public static final int OTHER = 9; // 0x9
+    field public static final String REASON_EMERGENCY_CALL_PLACED = "REASON_EMERGENCY_CALL_PLACED";
     field public static final int REJECTED = 6; // 0x6
     field public static final int REMOTE = 3; // 0x3
     field public static final int RESTRICTED = 8; // 0x8
@@ -44048,6 +44049,7 @@
     field public static final String KEY_ALLOW_ADD_CALL_DURING_VIDEO_CALL_BOOL = "allow_add_call_during_video_call";
     field public static final String KEY_ALLOW_EMERGENCY_NUMBERS_IN_CALL_LOG_BOOL = "allow_emergency_numbers_in_call_log_bool";
     field public static final String KEY_ALLOW_EMERGENCY_VIDEO_CALLS_BOOL = "allow_emergency_video_calls_bool";
+    field public static final String KEY_ALLOW_HOLD_CALL_DURING_EMERGENCY_BOOL = "allow_hold_call_during_emergency_bool";
     field public static final String KEY_ALLOW_LOCAL_DTMF_TONES_BOOL = "allow_local_dtmf_tones_bool";
     field public static final String KEY_ALLOW_MERGE_WIFI_CALLS_WHEN_VOWIFI_OFF_BOOL = "allow_merge_wifi_calls_when_vowifi_off_bool";
     field public static final String KEY_ALLOW_NON_EMERGENCY_CALLS_IN_ECM_BOOL = "allow_non_emergency_calls_in_ecm_bool";
@@ -44064,7 +44066,7 @@
     field public static final String KEY_CARRIER_DATA_CALL_PERMANENT_FAILURE_STRINGS = "carrier_data_call_permanent_failure_strings";
     field public static final String KEY_CARRIER_DEFAULT_WFC_IMS_MODE_INT = "carrier_default_wfc_ims_mode_int";
     field public static final String KEY_CARRIER_DEFAULT_WFC_IMS_ROAMING_MODE_INT = "carrier_default_wfc_ims_roaming_mode_int";
-    field public static final String KEY_CARRIER_FORCE_DISABLE_ETWS_CMAS_TEST_BOOL = "carrier_force_disable_etws_cmas_test_bool";
+    field @Deprecated public static final String KEY_CARRIER_FORCE_DISABLE_ETWS_CMAS_TEST_BOOL = "carrier_force_disable_etws_cmas_test_bool";
     field public static final String KEY_CARRIER_IMS_GBA_REQUIRED_BOOL = "carrier_ims_gba_required_bool";
     field public static final String KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL = "carrier_instant_lettering_available_bool";
     field public static final String KEY_CARRIER_INSTANT_LETTERING_ENCODING_STRING = "carrier_instant_lettering_encoding_string";
diff --git a/api/system-current.txt b/api/system-current.txt
index 867f020..7ea1a7b 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -66,6 +66,7 @@
     field public static final String CRYPT_KEEPER = "android.permission.CRYPT_KEEPER";
     field public static final String DEVICE_POWER = "android.permission.DEVICE_POWER";
     field public static final String DISPATCH_PROVISIONING_MESSAGE = "android.permission.DISPATCH_PROVISIONING_MESSAGE";
+    field public static final String ENTER_CAR_MODE_PRIORITIZED = "android.permission.ENTER_CAR_MODE_PRIORITIZED";
     field public static final String FORCE_BACK = "android.permission.FORCE_BACK";
     field public static final String FORCE_STOP_PACKAGES = "android.permission.FORCE_STOP_PACKAGES";
     field public static final String GET_APP_OPS_STATS = "android.permission.GET_APP_OPS_STATS";
@@ -74,6 +75,7 @@
     field public static final String GET_TOP_ACTIVITY_INFO = "android.permission.GET_TOP_ACTIVITY_INFO";
     field public static final String GRANT_PROFILE_OWNER_DEVICE_IDS_ACCESS = "android.permission.GRANT_PROFILE_OWNER_DEVICE_IDS_ACCESS";
     field public static final String GRANT_RUNTIME_PERMISSIONS = "android.permission.GRANT_RUNTIME_PERMISSIONS";
+    field public static final String HANDLE_CAR_MODE_CHANGES = "android.permission.HANDLE_CAR_MODE_CHANGES";
     field public static final String HARDWARE_TEST = "android.permission.HARDWARE_TEST";
     field public static final String HDMI_CEC = "android.permission.HDMI_CEC";
     field public static final String HIDE_NON_SYSTEM_OVERLAY_WINDOWS = "android.permission.HIDE_NON_SYSTEM_OVERLAY_WINDOWS";
@@ -602,6 +604,15 @@
     method public boolean isStatusBarExpansionDisabled();
   }
 
+  public class UiModeManager {
+    method @RequiresPermission(android.Manifest.permission.ENTER_CAR_MODE_PRIORITIZED) public void enableCarMode(@IntRange(from=0) int, int);
+    field public static final String ACTION_ENTER_CAR_MODE_PRIORITIZED = "android.app.action.ENTER_CAR_MODE_PRIORITIZED";
+    field public static final String ACTION_EXIT_CAR_MODE_PRIORITIZED = "android.app.action.EXIT_CAR_MODE_PRIORITIZED";
+    field public static final int DEFAULT_PRIORITY = 0; // 0x0
+    field public static final String EXTRA_CALLING_PACKAGE = "android.app.extra.CALLING_PACKAGE";
+    field public static final String EXTRA_PRIORITY = "android.app.extra.PRIORITY";
+  }
+
   public final class Vr2dDisplayProperties implements android.os.Parcelable {
     ctor public Vr2dDisplayProperties(int, int, int);
     method public int describeContents();
@@ -1239,7 +1250,9 @@
 
   public final class BluetoothAdapter {
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean addOnMetadataChangedListener(@NonNull android.bluetooth.BluetoothDevice, @NonNull java.util.concurrent.Executor, @NonNull android.bluetooth.BluetoothAdapter.OnMetadataChangedListener);
+    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN) public boolean connectAllEnabledProfiles(@NonNull android.bluetooth.BluetoothDevice);
     method public boolean disableBLE();
+    method @RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN) public boolean disconnectAllEnabledProfiles(@NonNull android.bluetooth.BluetoothDevice);
     method public boolean enableBLE();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN) public boolean enableNoAutoConnect();
     method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean factoryReset();
@@ -1353,8 +1366,9 @@
 
   public abstract class Context {
     method @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS) public boolean bindServiceAsUser(@RequiresPermission android.content.Intent, android.content.ServiceConnection, int, android.os.UserHandle);
+    method @NonNull public android.content.Context createContextAsUser(@NonNull android.os.UserHandle);
     method public abstract android.content.Context createCredentialProtectedStorageContext();
-    method public android.content.Context createPackageContextAsUser(String, int, android.os.UserHandle) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public android.content.Context createPackageContextAsUser(@NonNull String, int, @NonNull android.os.UserHandle) throws android.content.pm.PackageManager.NameNotFoundException;
     method @Nullable public abstract java.io.File getPreloadsFileCache();
     method public abstract boolean isCredentialProtectedStorage();
     method public abstract void sendBroadcast(android.content.Intent, @Nullable String, @Nullable android.os.Bundle);
@@ -4706,7 +4720,7 @@
     method public boolean isPortableHotspotSupported();
     method @RequiresPermission(android.Manifest.permission.ACCESS_WIFI_STATE) public boolean isWifiApEnabled();
     method public boolean isWifiScannerSupported();
-    method @RequiresPermission("android.permission.NETWORK_SETTINGS") public void registerSoftApCallback(@NonNull android.net.wifi.WifiManager.SoftApCallback, @Nullable java.util.concurrent.Executor);
+    method @RequiresPermission("android.permission.NETWORK_SETTINGS") public void registerSoftApCallback(@Nullable java.util.concurrent.Executor, @NonNull android.net.wifi.WifiManager.SoftApCallback);
     method @RequiresPermission("android.permission.WIFI_UPDATE_USABILITY_STATS_SCORE") public void removeOnWifiUsabilityStatsListener(@NonNull android.net.wifi.WifiManager.OnWifiUsabilityStatsListener);
     method @RequiresPermission(anyOf={"android.permission.NETWORK_SETTINGS", android.Manifest.permission.NETWORK_SETUP_WIZARD, "android.permission.NETWORK_STACK"}) public void save(@NonNull android.net.wifi.WifiConfiguration, @Nullable android.net.wifi.WifiManager.ActionListener);
     method @RequiresPermission("android.permission.WIFI_SET_DEVICE_MOBILITY_STATE") public void setDeviceMobilityState(int);
@@ -5669,14 +5683,6 @@
 
 }
 
-package android.os.telephony {
-
-  public class TelephonyRegistryManager {
-    method public void notifyCarrierNetworkChange(boolean);
-  }
-
-}
-
 package android.permission {
 
   public final class PermissionControllerManager {
@@ -7320,6 +7326,21 @@
     method @NonNull public android.telephony.CarrierRestrictionRules.Builder setMultiSimPolicy(int);
   }
 
+  public class CbGeoUtils {
+  }
+
+  public static interface CbGeoUtils.Geometry {
+    method public boolean contains(@NonNull android.telephony.CbGeoUtils.LatLng);
+  }
+
+  public static class CbGeoUtils.LatLng {
+    ctor public CbGeoUtils.LatLng(double, double);
+    method public double distance(@NonNull android.telephony.CbGeoUtils.LatLng);
+    method @NonNull public android.telephony.CbGeoUtils.LatLng subtract(@NonNull android.telephony.CbGeoUtils.LatLng);
+    field public final double lat;
+    field public final double lng;
+  }
+
   public abstract class CellBroadcastService extends android.app.Service {
     ctor public CellBroadcastService();
     method @CallSuper @NonNull public android.os.IBinder onBind(@Nullable android.content.Intent);
@@ -7743,6 +7764,7 @@
     field public static final int NUMBER_UNREACHABLE = 8; // 0x8
     field public static final int OTASP_PROVISIONING_IN_PROCESS = 76; // 0x4c
     field public static final int OUTGOING_CANCELED = 44; // 0x2c
+    field public static final int OUTGOING_EMERGENCY_CALL_PLACED = 80; // 0x50
     field public static final int OUTGOING_FAILURE = 43; // 0x2b
     field public static final int OUT_OF_NETWORK = 11; // 0xb
     field public static final int OUT_OF_SERVICE = 18; // 0x12
@@ -7757,6 +7779,14 @@
     field public static final int WIFI_LOST = 59; // 0x3b
   }
 
+  public final class ImsiEncryptionInfo implements android.os.Parcelable {
+    method public int describeContents();
+    method @Nullable public String getKeyIdentifier();
+    method @Nullable public java.security.PublicKey getPublicKey();
+    method public void writeToParcel(@NonNull android.os.Parcel, int);
+    field @NonNull public static final android.os.Parcelable.Creator<android.telephony.ImsiEncryptionInfo> CREATOR;
+  }
+
   public final class LteVopsSupportInfo implements android.os.Parcelable {
     ctor public LteVopsSupportInfo(int, int);
     method public int describeContents();
@@ -8132,6 +8162,7 @@
     method public int getGeographicalScope();
     method @Nullable public String getLanguageCode();
     method @NonNull public android.telephony.SmsCbLocation getLocation();
+    method public int getMaximumWaitingDuration();
     method @Nullable public String getMessageBody();
     method public int getMessageFormat();
     method public int getMessagePriority();
@@ -8234,6 +8265,7 @@
     method @Deprecated @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void enableVideoCalling(boolean);
     method @Nullable @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public String getAidForAppType(int);
     method @Deprecated @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public java.util.List<android.service.carrier.CarrierIdentifier> getAllowedCarriers(int);
+    method @Nullable @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public android.telephony.ImsiEncryptionInfo getCarrierInfoForImsiEncryption(int);
     method public java.util.List<java.lang.String> getCarrierPackageNamesForIntent(android.content.Intent);
     method public java.util.List<java.lang.String> getCarrierPackageNamesForIntentAndPhone(android.content.Intent, int);
     method @Nullable @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public android.telephony.CarrierRestrictionRules getCarrierRestrictionRules();
@@ -8283,13 +8315,14 @@
     method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isPotentialEmergencyNumber(@NonNull String);
     method @Deprecated @RequiresPermission(anyOf={android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, android.Manifest.permission.READ_PHONE_STATE}) public boolean isRadioOn();
     method @Deprecated @RequiresPermission(anyOf={android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, android.Manifest.permission.READ_PHONE_STATE}) public boolean isRinging();
-    method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isTetherApnRequired();
+    method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isTetheringApnRequired();
     method @Deprecated @RequiresPermission(anyOf={android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE, android.Manifest.permission.READ_PHONE_STATE}) public boolean isVideoCallingEnabled();
     method @Deprecated @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public boolean isVisualVoicemailEnabled(android.telecom.PhoneAccountHandle);
     method public boolean needsOtaServiceProvisioning();
     method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean rebootRadio();
     method @RequiresPermission(allOf={android.Manifest.permission.ACCESS_FINE_LOCATION, android.Manifest.permission.MODIFY_PHONE_STATE}) public void requestCellInfoUpdate(@NonNull android.os.WorkSource, @NonNull java.util.concurrent.Executor, @NonNull android.telephony.TelephonyManager.CellInfoCallback);
     method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void requestNumberVerification(@NonNull android.telephony.PhoneNumberRange, long, @NonNull java.util.concurrent.Executor, @NonNull android.telephony.NumberVerificationCallback);
+    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void resetCarrierKeysForImsiEncryption();
     method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean resetRadioConfig();
     method @RequiresPermission(android.Manifest.permission.CONNECTIVITY_INTERNAL) public void resetSettings();
     method @Deprecated @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public int setAllowedCarriers(int, java.util.List<android.service.carrier.CarrierIdentifier>);
@@ -8327,6 +8360,8 @@
     field public static final String EXTRA_SIM_STATE = "android.telephony.extra.SIM_STATE";
     field public static final String EXTRA_VISUAL_VOICEMAIL_ENABLED_BY_USER_BOOL = "android.telephony.extra.VISUAL_VOICEMAIL_ENABLED_BY_USER_BOOL";
     field public static final String EXTRA_VOICEMAIL_SCRAMBLED_PIN_STRING = "android.telephony.extra.VOICEMAIL_SCRAMBLED_PIN_STRING";
+    field public static final int KEY_TYPE_EPDG = 1; // 0x1
+    field public static final int KEY_TYPE_WLAN = 2; // 0x2
     field public static final long NETWORK_TYPE_BITMASK_1xRTT = 64L; // 0x40L
     field public static final long NETWORK_TYPE_BITMASK_CDMA = 8L; // 0x8L
     field public static final long NETWORK_TYPE_BITMASK_EDGE = 2L; // 0x2L
@@ -8367,6 +8402,15 @@
     field public static final int SRVCC_STATE_HANDOVER_STARTED = 0; // 0x0
   }
 
+  public class TelephonyRegistryManager {
+    method public void addOnOpportunisticSubscriptionsChangedListener(@NonNull android.telephony.SubscriptionManager.OnOpportunisticSubscriptionsChangedListener, @NonNull java.util.concurrent.Executor);
+    method public void addOnSubscriptionsChangedListener(@NonNull android.telephony.SubscriptionManager.OnSubscriptionsChangedListener, @NonNull java.util.concurrent.Executor);
+    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void notifyCallStateChangedForAllSubscriptions(int, @Nullable String);
+    method public void notifyCarrierNetworkChange(boolean);
+    method public void removeOnOpportunisticSubscriptionsChangedListener(@NonNull android.telephony.SubscriptionManager.OnOpportunisticSubscriptionsChangedListener);
+    method public void removeOnSubscriptionsChangedListener(@NonNull android.telephony.SubscriptionManager.OnSubscriptionsChangedListener);
+  }
+
   public final class UiccAccessRule implements android.os.Parcelable {
     ctor public UiccAccessRule(byte[], @Nullable String, long);
     method public int describeContents();
@@ -8899,7 +8943,7 @@
 
   public class ImsMmTelManager implements android.telephony.ims.RegistrationManager {
     method @NonNull public static android.telephony.ims.ImsMmTelManager createForSubscriptionId(int);
-    method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public void getFeatureState(@NonNull java.util.function.Consumer<java.lang.Integer>, @NonNull java.util.concurrent.Executor) throws android.telephony.ims.ImsException;
+    method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public void getFeatureState(@NonNull java.util.concurrent.Executor, @NonNull java.util.function.Consumer<java.lang.Integer>) throws android.telephony.ims.ImsException;
     method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public void getRegistrationState(@NonNull java.util.concurrent.Executor, @NonNull java.util.function.Consumer<java.lang.Integer>);
     method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public void getRegistrationTransportType(@NonNull java.util.concurrent.Executor, @NonNull java.util.function.Consumer<java.lang.Integer>);
     method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public int getVoWiFiModeSetting();
diff --git a/api/test-current.txt b/api/test-current.txt
index 14210e3..989e877 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -376,6 +376,7 @@
   }
 
   public class UiModeManager {
+    method @RequiresPermission("android.permission.ENTER_CAR_MODE_PRIORITIZED") public void enableCarMode(@IntRange(from=0) int, int);
     method public boolean isNightModeLocked();
     method public boolean isUiModeLocked();
   }
@@ -639,7 +640,8 @@
   }
 
   public abstract class Context {
-    method public android.content.Context createPackageContextAsUser(String, int, android.os.UserHandle) throws android.content.pm.PackageManager.NameNotFoundException;
+    method @NonNull public android.content.Context createContextAsUser(@NonNull android.os.UserHandle);
+    method @NonNull public android.content.Context createPackageContextAsUser(@NonNull String, int, @NonNull android.os.UserHandle) throws android.content.pm.PackageManager.NameNotFoundException;
     method public abstract android.view.Display getDisplay();
     method public abstract int getDisplayId();
     method public android.os.UserHandle getUser();
@@ -3230,7 +3232,7 @@
 
   public class ImsMmTelManager implements android.telephony.ims.RegistrationManager {
     method @NonNull public static android.telephony.ims.ImsMmTelManager createForSubscriptionId(int);
-    method @RequiresPermission("android.permission.READ_PRIVILEGED_PHONE_STATE") public void getFeatureState(@NonNull java.util.function.Consumer<java.lang.Integer>, @NonNull java.util.concurrent.Executor) throws android.telephony.ims.ImsException;
+    method @RequiresPermission("android.permission.READ_PRIVILEGED_PHONE_STATE") public void getFeatureState(@NonNull java.util.concurrent.Executor, @NonNull java.util.function.Consumer<java.lang.Integer>) throws android.telephony.ims.ImsException;
     method @RequiresPermission("android.permission.READ_PRIVILEGED_PHONE_STATE") public void getRegistrationState(@NonNull java.util.concurrent.Executor, @NonNull java.util.function.Consumer<java.lang.Integer>);
     method @RequiresPermission("android.permission.READ_PRIVILEGED_PHONE_STATE") public void getRegistrationTransportType(@NonNull java.util.concurrent.Executor, @NonNull java.util.function.Consumer<java.lang.Integer>);
     method @RequiresPermission("android.permission.READ_PRIVILEGED_PHONE_STATE") public int getVoWiFiModeSetting();
diff --git a/config/hiddenapi-greylist-max-q.txt b/config/hiddenapi-greylist-max-q.txt
new file mode 100644
index 0000000..f465604
--- /dev/null
+++ b/config/hiddenapi-greylist-max-q.txt
@@ -0,0 +1,704 @@
+Landroid/R$styleable;->ActionBar:[I
+Landroid/R$styleable;->ActionBar_background:I
+Landroid/R$styleable;->ActionBar_backgroundSplit:I
+Landroid/R$styleable;->ActionBar_backgroundStacked:I
+Landroid/R$styleable;->ActionBar_divider:I
+Landroid/R$styleable;->ActionBar_itemPadding:I
+Landroid/R$styleable;->CalendarView:[I
+Landroid/R$styleable;->CalendarView_dateTextAppearance:I
+Landroid/R$styleable;->CalendarView_firstDayOfWeek:I
+Landroid/R$styleable;->CalendarView_focusedMonthDateColor:I
+Landroid/R$styleable;->CalendarView_selectedDateVerticalBar:I
+Landroid/R$styleable;->CalendarView_selectedWeekBackgroundColor:I
+Landroid/R$styleable;->CalendarView_shownWeekCount:I
+Landroid/R$styleable;->CalendarView_showWeekNumber:I
+Landroid/R$styleable;->CalendarView_unfocusedMonthDateColor:I
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+Lcom/android/internal/R$style;->Theme_Light:I
+Lcom/android/internal/R$styleable;-><init>()V
+Lcom/android/internal/R$styleable;->AbsListView:[I
+Lcom/android/internal/R$styleable;->AbsListView_cacheColorHint:I
+Lcom/android/internal/R$styleable;->AbsListView_choiceMode:I
+Lcom/android/internal/R$styleable;->AbsListView_drawSelectorOnTop:I
+Lcom/android/internal/R$styleable;->AbsListView_fastScrollAlwaysVisible:I
+Lcom/android/internal/R$styleable;->AbsListView_fastScrollEnabled:I
+Lcom/android/internal/R$styleable;->AbsListView_listSelector:I
+Lcom/android/internal/R$styleable;->AbsListView_scrollingCache:I
+Lcom/android/internal/R$styleable;->AbsListView_smoothScrollbar:I
+Lcom/android/internal/R$styleable;->AbsListView_stackFromBottom:I
+Lcom/android/internal/R$styleable;->AbsListView_textFilterEnabled:I
+Lcom/android/internal/R$styleable;->AbsListView_transcriptMode:I
+Lcom/android/internal/R$styleable;->AbsSpinner:[I
+Lcom/android/internal/R$styleable;->AccountAuthenticator:[I
+Lcom/android/internal/R$styleable;->AccountAuthenticator_accountPreferences:I
+Lcom/android/internal/R$styleable;->AccountAuthenticator_accountType:I
+Lcom/android/internal/R$styleable;->AccountAuthenticator_customTokens:I
+Lcom/android/internal/R$styleable;->AccountAuthenticator_icon:I
+Lcom/android/internal/R$styleable;->AccountAuthenticator_label:I
+Lcom/android/internal/R$styleable;->AccountAuthenticator_smallIcon:I
+Lcom/android/internal/R$styleable;->ActionMode:[I
+Lcom/android/internal/R$styleable;->AdapterViewAnimator:[I
+Lcom/android/internal/R$styleable;->AdapterViewFlipper:[I
+Lcom/android/internal/R$styleable;->AlertDialog:[I
+Lcom/android/internal/R$styleable;->AnalogClock:[I
+Lcom/android/internal/R$styleable;->AndroidManifest:[I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity:[I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_allowTaskReparenting:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_configChanges:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_description:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_enabled:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_excludeFromRecents:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_exported:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_hardwareAccelerated:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_icon:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_immersive:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_label:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_launchMode:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_logo:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_name:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_noHistory:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_permission:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_process:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_screenOrientation:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_taskAffinity:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_theme:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_uiOptions:I
+Lcom/android/internal/R$styleable;->AndroidManifestActivity_windowSoftInputMode:I
+Lcom/android/internal/R$styleable;->AndroidManifestApplication:[I
+Lcom/android/internal/R$styleable;->AndroidManifestApplication_enabled:I
+Lcom/android/internal/R$styleable;->AndroidManifestApplication_hardwareAccelerated:I
+Lcom/android/internal/R$styleable;->AndroidManifestApplication_label:I
+Lcom/android/internal/R$styleable;->AndroidManifestApplication_largeHeap:I
+Lcom/android/internal/R$styleable;->AndroidManifestApplication_name:I
+Lcom/android/internal/R$styleable;->AndroidManifestApplication_permission:I
+Lcom/android/internal/R$styleable;->AndroidManifestApplication_process:I
+Lcom/android/internal/R$styleable;->AndroidManifestApplication_supportsRtl:I
+Lcom/android/internal/R$styleable;->AndroidManifestApplication_theme:I
+Lcom/android/internal/R$styleable;->AndroidManifestApplication_uiOptions:I
+Lcom/android/internal/R$styleable;->AndroidManifestData:[I
+Lcom/android/internal/R$styleable;->AndroidManifestIntentFilter:[I
+Lcom/android/internal/R$styleable;->AndroidManifestIntentFilter_priority:I
+Lcom/android/internal/R$styleable;->AndroidManifestMetaData:[I
+Lcom/android/internal/R$styleable;->AndroidManifestMetaData_name:I
+Lcom/android/internal/R$styleable;->AndroidManifestMetaData_resource:I
+Lcom/android/internal/R$styleable;->AndroidManifestMetaData_value:I
+Lcom/android/internal/R$styleable;->AndroidManifestPackageVerifier:[I
+Lcom/android/internal/R$styleable;->AndroidManifestProvider:[I
+Lcom/android/internal/R$styleable;->AndroidManifestService:[I
+Lcom/android/internal/R$styleable;->AndroidManifestService_enabled:I
+Lcom/android/internal/R$styleable;->AndroidManifestService_exported:I
+Lcom/android/internal/R$styleable;->AndroidManifestService_name:I
+Lcom/android/internal/R$styleable;->AndroidManifestService_permission:I
+Lcom/android/internal/R$styleable;->AndroidManifestService_process:I
+Lcom/android/internal/R$styleable;->AndroidManifestUsesLibrary:[I
+Lcom/android/internal/R$styleable;->AndroidManifestUsesPermission:[I
+Lcom/android/internal/R$styleable;->AndroidManifestUsesPermission_name:I
+Lcom/android/internal/R$styleable;->AndroidManifestUsesSdk:[I
+Lcom/android/internal/R$styleable;->AndroidManifestUsesSdk_minSdkVersion:I
+Lcom/android/internal/R$styleable;->AndroidManifestUsesSdk_targetSdkVersion:I
+Lcom/android/internal/R$styleable;->AndroidManifest_installLocation:I
+Lcom/android/internal/R$styleable;->AndroidManifest_sharedUserId:I
+Lcom/android/internal/R$styleable;->AndroidManifest_versionCode:I
+Lcom/android/internal/R$styleable;->AndroidManifest_versionName:I
+Lcom/android/internal/R$styleable;->AutoCompleteTextView:[I
+Lcom/android/internal/R$styleable;->CheckBoxPreference:[I
+Lcom/android/internal/R$styleable;->CheckBoxPreference_disableDependentsState:I
+Lcom/android/internal/R$styleable;->CheckBoxPreference_summaryOff:I
+Lcom/android/internal/R$styleable;->CheckBoxPreference_summaryOn:I
+Lcom/android/internal/R$styleable;->CheckedTextView:[I
+Lcom/android/internal/R$styleable;->CheckedTextView_checked:I
+Lcom/android/internal/R$styleable;->CheckedTextView_checkMark:I
+Lcom/android/internal/R$styleable;->CompoundButton:[I
+Lcom/android/internal/R$styleable;->CompoundButton_button:I
+Lcom/android/internal/R$styleable;->CompoundButton_checked:I
+Lcom/android/internal/R$styleable;->ContactsDataKind:[I
+Lcom/android/internal/R$styleable;->DatePicker:[I
+Lcom/android/internal/R$styleable;->DialogPreference:[I
+Lcom/android/internal/R$styleable;->DialogPreference_dialogTitle:I
+Lcom/android/internal/R$styleable;->Dream:[I
+Lcom/android/internal/R$styleable;->EdgeEffect:[I
+Lcom/android/internal/R$styleable;->EdgeEffect_colorEdgeEffect:I
+Lcom/android/internal/R$styleable;->FastScroll:[I
+Lcom/android/internal/R$styleable;->FrameLayout:[I
+Lcom/android/internal/R$styleable;->FrameLayout_Layout:[I
+Lcom/android/internal/R$styleable;->Gallery:[I
+Lcom/android/internal/R$styleable;->GridView:[I
+Lcom/android/internal/R$styleable;->IconMenuView:[I
+Lcom/android/internal/R$styleable;->ImageView:[I
+Lcom/android/internal/R$styleable;->ImageView_scaleType:I
+Lcom/android/internal/R$styleable;->ImageView_src:I
+Lcom/android/internal/R$styleable;->Keyboard:[I
+Lcom/android/internal/R$styleable;->KeyboardView:[I
+Lcom/android/internal/R$styleable;->Keyboard_Key:[I
+Lcom/android/internal/R$styleable;->Keyboard_Row:[I
+Lcom/android/internal/R$styleable;->ListPreference:[I
+Lcom/android/internal/R$styleable;->ListPreference_entries:I
+Lcom/android/internal/R$styleable;->ListView:[I
+Lcom/android/internal/R$styleable;->ListView_divider:I
+Lcom/android/internal/R$styleable;->ListView_dividerHeight:I
+Lcom/android/internal/R$styleable;->ListView_entries:I
+Lcom/android/internal/R$styleable;->ListView_footerDividersEnabled:I
+Lcom/android/internal/R$styleable;->ListView_headerDividersEnabled:I
+Lcom/android/internal/R$styleable;->ListView_overScrollFooter:I
+Lcom/android/internal/R$styleable;->ListView_overScrollHeader:I
+Lcom/android/internal/R$styleable;->MapView:[I
+Lcom/android/internal/R$styleable;->MapView_apiKey:I
+Lcom/android/internal/R$styleable;->MenuGroup:[I
+Lcom/android/internal/R$styleable;->MenuItem:[I
+Lcom/android/internal/R$styleable;->NumberPicker:[I
+Lcom/android/internal/R$styleable;->PopupWindow:[I
+Lcom/android/internal/R$styleable;->PopupWindow_popupAnimationStyle:I
+Lcom/android/internal/R$styleable;->PopupWindow_popupBackground:I
+Lcom/android/internal/R$styleable;->Preference:[I
+Lcom/android/internal/R$styleable;->PreferenceGroup:[I
+Lcom/android/internal/R$styleable;->PreferenceGroup_orderingFromXml:I
+Lcom/android/internal/R$styleable;->Preference_defaultValue:I
+Lcom/android/internal/R$styleable;->Preference_dependency:I
+Lcom/android/internal/R$styleable;->Preference_enabled:I
+Lcom/android/internal/R$styleable;->Preference_fragment:I
+Lcom/android/internal/R$styleable;->Preference_icon:I
+Lcom/android/internal/R$styleable;->Preference_key:I
+Lcom/android/internal/R$styleable;->Preference_layout:I
+Lcom/android/internal/R$styleable;->Preference_order:I
+Lcom/android/internal/R$styleable;->Preference_persistent:I
+Lcom/android/internal/R$styleable;->Preference_selectable:I
+Lcom/android/internal/R$styleable;->Preference_shouldDisableView:I
+Lcom/android/internal/R$styleable;->Preference_summary:I
+Lcom/android/internal/R$styleable;->Preference_title:I
+Lcom/android/internal/R$styleable;->Preference_widgetLayout:I
+Lcom/android/internal/R$styleable;->ProgressBar:[I
+Lcom/android/internal/R$styleable;->QuickContactBadge:[I
+Lcom/android/internal/R$styleable;->RingtonePreference:[I
+Lcom/android/internal/R$styleable;->ScrollView:[I
+Lcom/android/internal/R$styleable;->ScrollView_fillViewport:I
+Lcom/android/internal/R$styleable;->SelectionModeDrawables:[I
+Lcom/android/internal/R$styleable;->Switch:[I
+Lcom/android/internal/R$styleable;->SwitchPreference:[I
+Lcom/android/internal/R$styleable;->SyncAdapter:[I
+Lcom/android/internal/R$styleable;->SyncAdapter_accountType:I
+Lcom/android/internal/R$styleable;->SyncAdapter_allowParallelSyncs:I
+Lcom/android/internal/R$styleable;->SyncAdapter_contentAuthority:I
+Lcom/android/internal/R$styleable;->SyncAdapter_isAlwaysSyncable:I
+Lcom/android/internal/R$styleable;->SyncAdapter_settingsActivity:I
+Lcom/android/internal/R$styleable;->SyncAdapter_supportsUploading:I
+Lcom/android/internal/R$styleable;->SyncAdapter_userVisible:I
+Lcom/android/internal/R$styleable;->TabWidget:[I
+Lcom/android/internal/R$styleable;->TextAppearance:[I
+Lcom/android/internal/R$styleable;->TextAppearance_fontFamily:I
+Lcom/android/internal/R$styleable;->TextAppearance_textAllCaps:I
+Lcom/android/internal/R$styleable;->TextAppearance_textColor:I
+Lcom/android/internal/R$styleable;->TextAppearance_textColorHighlight:I
+Lcom/android/internal/R$styleable;->TextAppearance_textColorHint:I
+Lcom/android/internal/R$styleable;->TextAppearance_textColorLink:I
+Lcom/android/internal/R$styleable;->TextAppearance_textSize:I
+Lcom/android/internal/R$styleable;->TextAppearance_textStyle:I
+Lcom/android/internal/R$styleable;->TextAppearance_typeface:I
+Lcom/android/internal/R$styleable;->TextClock:[I
+Lcom/android/internal/R$styleable;->TextView:[I
+Lcom/android/internal/R$styleable;->TextViewAppearance:[I
+Lcom/android/internal/R$styleable;->TextViewAppearance_textAppearance:I
+Lcom/android/internal/R$styleable;->TextView_autoLink:I
+Lcom/android/internal/R$styleable;->TextView_autoText:I
+Lcom/android/internal/R$styleable;->TextView_bufferType:I
+Lcom/android/internal/R$styleable;->TextView_capitalize:I
+Lcom/android/internal/R$styleable;->TextView_cursorVisible:I
+Lcom/android/internal/R$styleable;->TextView_digits:I
+Lcom/android/internal/R$styleable;->TextView_drawableBottom:I
+Lcom/android/internal/R$styleable;->TextView_drawableEnd:I
+Lcom/android/internal/R$styleable;->TextView_drawableLeft:I
+Lcom/android/internal/R$styleable;->TextView_drawablePadding:I
+Lcom/android/internal/R$styleable;->TextView_drawableRight:I
+Lcom/android/internal/R$styleable;->TextView_drawableStart:I
+Lcom/android/internal/R$styleable;->TextView_drawableTop:I
+Lcom/android/internal/R$styleable;->TextView_editable:I
+Lcom/android/internal/R$styleable;->TextView_editorExtras:I
+Lcom/android/internal/R$styleable;->TextView_ellipsize:I
+Lcom/android/internal/R$styleable;->TextView_ems:I
+Lcom/android/internal/R$styleable;->TextView_enabled:I
+Lcom/android/internal/R$styleable;->TextView_freezesText:I
+Lcom/android/internal/R$styleable;->TextView_gravity:I
+Lcom/android/internal/R$styleable;->TextView_height:I
+Lcom/android/internal/R$styleable;->TextView_hint:I
+Lcom/android/internal/R$styleable;->TextView_imeActionId:I
+Lcom/android/internal/R$styleable;->TextView_imeActionLabel:I
+Lcom/android/internal/R$styleable;->TextView_imeOptions:I
+Lcom/android/internal/R$styleable;->TextView_includeFontPadding:I
+Lcom/android/internal/R$styleable;->TextView_inputMethod:I
+Lcom/android/internal/R$styleable;->TextView_inputType:I
+Lcom/android/internal/R$styleable;->TextView_lines:I
+Lcom/android/internal/R$styleable;->TextView_lineSpacingExtra:I
+Lcom/android/internal/R$styleable;->TextView_lineSpacingMultiplier:I
+Lcom/android/internal/R$styleable;->TextView_linksClickable:I
+Lcom/android/internal/R$styleable;->TextView_marqueeRepeatLimit:I
+Lcom/android/internal/R$styleable;->TextView_maxEms:I
+Lcom/android/internal/R$styleable;->TextView_maxHeight:I
+Lcom/android/internal/R$styleable;->TextView_maxLength:I
+Lcom/android/internal/R$styleable;->TextView_maxLines:I
+Lcom/android/internal/R$styleable;->TextView_maxWidth:I
+Lcom/android/internal/R$styleable;->TextView_minEms:I
+Lcom/android/internal/R$styleable;->TextView_minHeight:I
+Lcom/android/internal/R$styleable;->TextView_minLines:I
+Lcom/android/internal/R$styleable;->TextView_minWidth:I
+Lcom/android/internal/R$styleable;->TextView_numeric:I
+Lcom/android/internal/R$styleable;->TextView_password:I
+Lcom/android/internal/R$styleable;->TextView_phoneNumber:I
+Lcom/android/internal/R$styleable;->TextView_privateImeOptions:I
+Lcom/android/internal/R$styleable;->TextView_scrollHorizontally:I
+Lcom/android/internal/R$styleable;->TextView_selectAllOnFocus:I
+Lcom/android/internal/R$styleable;->TextView_shadowColor:I
+Lcom/android/internal/R$styleable;->TextView_shadowDx:I
+Lcom/android/internal/R$styleable;->TextView_shadowDy:I
+Lcom/android/internal/R$styleable;->TextView_shadowRadius:I
+Lcom/android/internal/R$styleable;->TextView_singleLine:I
+Lcom/android/internal/R$styleable;->TextView_text:I
+Lcom/android/internal/R$styleable;->TextView_textAllCaps:I
+Lcom/android/internal/R$styleable;->TextView_textAppearance:I
+Lcom/android/internal/R$styleable;->TextView_textColor:I
+Lcom/android/internal/R$styleable;->TextView_textColorHighlight:I
+Lcom/android/internal/R$styleable;->TextView_textColorHint:I
+Lcom/android/internal/R$styleable;->TextView_textColorLink:I
+Lcom/android/internal/R$styleable;->TextView_textCursorDrawable:I
+Lcom/android/internal/R$styleable;->TextView_textEditSuggestionItemLayout:I
+Lcom/android/internal/R$styleable;->TextView_textIsSelectable:I
+Lcom/android/internal/R$styleable;->TextView_textScaleX:I
+Lcom/android/internal/R$styleable;->TextView_textSelectHandle:I
+Lcom/android/internal/R$styleable;->TextView_textSelectHandleLeft:I
+Lcom/android/internal/R$styleable;->TextView_textSelectHandleRight:I
+Lcom/android/internal/R$styleable;->TextView_textSize:I
+Lcom/android/internal/R$styleable;->TextView_textStyle:I
+Lcom/android/internal/R$styleable;->TextView_typeface:I
+Lcom/android/internal/R$styleable;->TextView_width:I
+Lcom/android/internal/R$styleable;->Theme:[I
+Lcom/android/internal/R$styleable;->TwoLineListItem:[I
+Lcom/android/internal/R$styleable;->View:[I
+Lcom/android/internal/R$styleable;->ViewAnimator:[I
+Lcom/android/internal/R$styleable;->ViewFlipper:[I
+Lcom/android/internal/R$styleable;->ViewGroup_Layout:[I
+Lcom/android/internal/R$styleable;->ViewGroup_Layout_layout_height:I
+Lcom/android/internal/R$styleable;->ViewGroup_Layout_layout_width:I
+Lcom/android/internal/R$styleable;->ViewStub:[I
+Lcom/android/internal/R$styleable;->ViewStub_inflatedId:I
+Lcom/android/internal/R$styleable;->ViewStub_layout:I
+Lcom/android/internal/R$styleable;->View_background:I
+Lcom/android/internal/R$styleable;->View_clickable:I
+Lcom/android/internal/R$styleable;->View_focusable:I
+Lcom/android/internal/R$styleable;->View_id:I
+Lcom/android/internal/R$styleable;->View_longClickable:I
+Lcom/android/internal/R$styleable;->WallpaperPreviewInfo:[I
+Lcom/android/internal/R$styleable;->Window:[I
+Lcom/android/internal/R$styleable;->Window_windowActionBarFullscreenDecorLayout:I
+Lcom/android/internal/R$styleable;->Window_windowBackground:I
+Lcom/android/internal/R$styleable;->Window_windowFullscreen:I
+Lcom/android/internal/R$styleable;->Window_windowIsFloating:I
+Lcom/android/internal/R$styleable;->Window_windowIsTranslucent:I
+Lcom/android/internal/R$styleable;->Window_windowShowWallpaper:I
+Lcom/android/internal/R$xml;->power_profile:I
diff --git a/config/hiddenapi-greylist.txt b/config/hiddenapi-greylist.txt
index 2d3394b..52caa42 100644
--- a/config/hiddenapi-greylist.txt
+++ b/config/hiddenapi-greylist.txt
@@ -238,270 +238,6 @@
 Landroid/os/storage/IObbActionListener$Stub;-><init>()V
 Landroid/os/storage/IStorageManager$Stub$Proxy;-><init>(Landroid/os/IBinder;)V
 Landroid/os/storage/IStorageManager$Stub;->asInterface(Landroid/os/IBinder;)Landroid/os/storage/IStorageManager;
-Landroid/R$styleable;->ActionBar:[I
-Landroid/R$styleable;->ActionBar_background:I
-Landroid/R$styleable;->ActionBar_backgroundSplit:I
-Landroid/R$styleable;->ActionBar_backgroundStacked:I
-Landroid/R$styleable;->ActionBar_divider:I
-Landroid/R$styleable;->ActionBar_itemPadding:I
-Landroid/R$styleable;->CalendarView:[I
-Landroid/R$styleable;->CalendarView_dateTextAppearance:I
-Landroid/R$styleable;->CalendarView_firstDayOfWeek:I
-Landroid/R$styleable;->CalendarView_focusedMonthDateColor:I
-Landroid/R$styleable;->CalendarView_selectedDateVerticalBar:I
-Landroid/R$styleable;->CalendarView_selectedWeekBackgroundColor:I
-Landroid/R$styleable;->CalendarView_shownWeekCount:I
-Landroid/R$styleable;->CalendarView_showWeekNumber:I
-Landroid/R$styleable;->CalendarView_unfocusedMonthDateColor:I
-Landroid/R$styleable;->CalendarView_weekDayTextAppearance:I
-Landroid/R$styleable;->CalendarView_weekNumberColor:I
-Landroid/R$styleable;->CalendarView_weekSeparatorLineColor:I
-Landroid/R$styleable;->CheckBoxPreference:[I
-Landroid/R$styleable;->CheckedTextView:[I
-Landroid/R$styleable;->CheckedTextView_checkMark:I
-Landroid/R$styleable;->CompoundButton:[I
-Landroid/R$styleable;->CompoundButton_button:I
-Landroid/R$styleable;->ContactsDataKind:[I
-Landroid/R$styleable;->DatePicker:[I
-Landroid/R$styleable;->DialogPreference:[I
-Landroid/R$styleable;->DrawableStates:[I
-Landroid/R$styleable;->ExpandableListView:[I
-Landroid/R$styleable;->FrameLayout_Layout:[I
-Landroid/R$styleable;->HorizontalScrollView:[I
-Landroid/R$styleable;->ImageView:[I
-Landroid/R$styleable;->ImageView_adjustViewBounds:I
-Landroid/R$styleable;->ImageView_baselineAlignBottom:I
-Landroid/R$styleable;->ImageView_cropToPadding:I
-Landroid/R$styleable;->ImageView_maxHeight:I
-Landroid/R$styleable;->ImageView_maxWidth:I
-Landroid/R$styleable;->ImageView_scaleType:I
-Landroid/R$styleable;->ImageView_src:I
-Landroid/R$styleable;->ImageView_tint:I
-Landroid/R$styleable;->Keyboard:[I
-Landroid/R$styleable;->Keyboard_horizontalGap:I
-Landroid/R$styleable;->Keyboard_Key:[I
-Landroid/R$styleable;->Keyboard_keyHeight:I
-Landroid/R$styleable;->Keyboard_keyWidth:I
-Landroid/R$styleable;->Keyboard_Key_codes:I
-Landroid/R$styleable;->Keyboard_Key_iconPreview:I
-Landroid/R$styleable;->Keyboard_Key_isModifier:I
-Landroid/R$styleable;->Keyboard_Key_isRepeatable:I
-Landroid/R$styleable;->Keyboard_Key_isSticky:I
-Landroid/R$styleable;->Keyboard_Key_keyEdgeFlags:I
-Landroid/R$styleable;->Keyboard_Key_keyIcon:I
-Landroid/R$styleable;->Keyboard_Key_keyLabel:I
-Landroid/R$styleable;->Keyboard_Key_keyOutputText:I
-Landroid/R$styleable;->Keyboard_Key_popupCharacters:I
-Landroid/R$styleable;->Keyboard_Key_popupKeyboard:I
-Landroid/R$styleable;->Keyboard_Row:[I
-Landroid/R$styleable;->Keyboard_Row_keyboardMode:I
-Landroid/R$styleable;->Keyboard_Row_rowEdgeFlags:I
-Landroid/R$styleable;->Keyboard_verticalGap:I
-Landroid/R$styleable;->LinearLayout:[I
-Landroid/R$styleable;->LinearLayout_baselineAligned:I
-Landroid/R$styleable;->LinearLayout_baselineAlignedChildIndex:I
-Landroid/R$styleable;->LinearLayout_divider:I
-Landroid/R$styleable;->LinearLayout_dividerPadding:I
-Landroid/R$styleable;->LinearLayout_gravity:I
-Landroid/R$styleable;->LinearLayout_Layout:[I
-Landroid/R$styleable;->LinearLayout_Layout_layout_gravity:I
-Landroid/R$styleable;->LinearLayout_Layout_layout_height:I
-Landroid/R$styleable;->LinearLayout_Layout_layout_weight:I
-Landroid/R$styleable;->LinearLayout_Layout_layout_width:I
-Landroid/R$styleable;->LinearLayout_measureWithLargestChild:I
-Landroid/R$styleable;->LinearLayout_orientation:I
-Landroid/R$styleable;->LinearLayout_showDividers:I
-Landroid/R$styleable;->ListView:[I
-Landroid/R$styleable;->ListView_divider:I
-Landroid/R$styleable;->ListView_dividerHeight:I
-Landroid/R$styleable;->LockPatternView:[I
-Landroid/R$styleable;->NumberPicker:[I
-Landroid/R$styleable;->NumberPicker_solidColor:I
-Landroid/R$styleable;->PopupWindow:[I
-Landroid/R$styleable;->ProgressBar:[I
-Landroid/R$styleable;->ProgressBar_indeterminateDrawable:I
-Landroid/R$styleable;->ProgressBar_indeterminateDuration:I
-Landroid/R$styleable;->ProgressBar_maxHeight:I
-Landroid/R$styleable;->ProgressBar_maxWidth:I
-Landroid/R$styleable;->ProgressBar_minHeight:I
-Landroid/R$styleable;->ProgressBar_minWidth:I
-Landroid/R$styleable;->ProgressBar_progressDrawable:I
-Landroid/R$styleable;->RingtonePreference:[I
-Landroid/R$styleable;->ScrollView:[I
-Landroid/R$styleable;->SearchView:[I
-Landroid/R$styleable;->SeekBar:[I
-Landroid/R$styleable;->SeekBar_thumb:I
-Landroid/R$styleable;->SeekBar_thumbOffset:I
-Landroid/R$styleable;->SlidingDrawer:[I
-Landroid/R$styleable;->SlidingDrawer_allowSingleTap:I
-Landroid/R$styleable;->SlidingDrawer_animateOnClick:I
-Landroid/R$styleable;->SlidingDrawer_bottomOffset:I
-Landroid/R$styleable;->SlidingDrawer_content:I
-Landroid/R$styleable;->SlidingDrawer_handle:I
-Landroid/R$styleable;->SlidingDrawer_orientation:I
-Landroid/R$styleable;->SlidingDrawer_topOffset:I
-Landroid/R$styleable;->Switch:[I
-Landroid/R$styleable;->Switch_showText:I
-Landroid/R$styleable;->Switch_splitTrack:I
-Landroid/R$styleable;->Switch_switchMinWidth:I
-Landroid/R$styleable;->Switch_switchPadding:I
-Landroid/R$styleable;->Switch_switchTextAppearance:I
-Landroid/R$styleable;->Switch_textOff:I
-Landroid/R$styleable;->Switch_textOn:I
-Landroid/R$styleable;->Switch_thumb:I
-Landroid/R$styleable;->Switch_thumbTextPadding:I
-Landroid/R$styleable;->Switch_track:I
-Landroid/R$styleable;->TextAppearance:[I
-Landroid/R$styleable;->TextAppearance_textAllCaps:I
-Landroid/R$styleable;->TextAppearance_textColor:I
-Landroid/R$styleable;->TextAppearance_textColorHighlight:I
-Landroid/R$styleable;->TextAppearance_textColorHint:I
-Landroid/R$styleable;->TextAppearance_textColorLink:I
-Landroid/R$styleable;->TextAppearance_textSize:I
-Landroid/R$styleable;->TextAppearance_textStyle:I
-Landroid/R$styleable;->TextAppearance_typeface:I
-Landroid/R$styleable;->TextView:[I
-Landroid/R$styleable;->TextView_autoLink:I
-Landroid/R$styleable;->TextView_autoText:I
-Landroid/R$styleable;->TextView_bufferType:I
-Landroid/R$styleable;->TextView_capitalize:I
-Landroid/R$styleable;->TextView_cursorVisible:I
-Landroid/R$styleable;->TextView_digits:I
-Landroid/R$styleable;->TextView_drawableBottom:I
-Landroid/R$styleable;->TextView_drawableEnd:I
-Landroid/R$styleable;->TextView_drawableLeft:I
-Landroid/R$styleable;->TextView_drawablePadding:I
-Landroid/R$styleable;->TextView_drawableRight:I
-Landroid/R$styleable;->TextView_drawableStart:I
-Landroid/R$styleable;->TextView_drawableTop:I
-Landroid/R$styleable;->TextView_editable:I
-Landroid/R$styleable;->TextView_ellipsize:I
-Landroid/R$styleable;->TextView_ems:I
-Landroid/R$styleable;->TextView_enabled:I
-Landroid/R$styleable;->TextView_freezesText:I
-Landroid/R$styleable;->TextView_gravity:I
-Landroid/R$styleable;->TextView_height:I
-Landroid/R$styleable;->TextView_hint:I
-Landroid/R$styleable;->TextView_imeActionId:I
-Landroid/R$styleable;->TextView_imeActionLabel:I
-Landroid/R$styleable;->TextView_imeOptions:I
-Landroid/R$styleable;->TextView_includeFontPadding:I
-Landroid/R$styleable;->TextView_inputMethod:I
-Landroid/R$styleable;->TextView_inputType:I
-Landroid/R$styleable;->TextView_lines:I
-Landroid/R$styleable;->TextView_lineSpacingExtra:I
-Landroid/R$styleable;->TextView_lineSpacingMultiplier:I
-Landroid/R$styleable;->TextView_linksClickable:I
-Landroid/R$styleable;->TextView_marqueeRepeatLimit:I
-Landroid/R$styleable;->TextView_maxEms:I
-Landroid/R$styleable;->TextView_maxHeight:I
-Landroid/R$styleable;->TextView_maxLength:I
-Landroid/R$styleable;->TextView_maxLines:I
-Landroid/R$styleable;->TextView_maxWidth:I
-Landroid/R$styleable;->TextView_minEms:I
-Landroid/R$styleable;->TextView_minHeight:I
-Landroid/R$styleable;->TextView_minLines:I
-Landroid/R$styleable;->TextView_minWidth:I
-Landroid/R$styleable;->TextView_numeric:I
-Landroid/R$styleable;->TextView_password:I
-Landroid/R$styleable;->TextView_phoneNumber:I
-Landroid/R$styleable;->TextView_privateImeOptions:I
-Landroid/R$styleable;->TextView_scrollHorizontally:I
-Landroid/R$styleable;->TextView_selectAllOnFocus:I
-Landroid/R$styleable;->TextView_shadowColor:I
-Landroid/R$styleable;->TextView_shadowDx:I
-Landroid/R$styleable;->TextView_shadowDy:I
-Landroid/R$styleable;->TextView_shadowRadius:I
-Landroid/R$styleable;->TextView_singleLine:I
-Landroid/R$styleable;->TextView_text:I
-Landroid/R$styleable;->TextView_textAllCaps:I
-Landroid/R$styleable;->TextView_textAppearance:I
-Landroid/R$styleable;->TextView_textColor:I
-Landroid/R$styleable;->TextView_textColorHighlight:I
-Landroid/R$styleable;->TextView_textColorHint:I
-Landroid/R$styleable;->TextView_textColorLink:I
-Landroid/R$styleable;->TextView_textCursorDrawable:I
-Landroid/R$styleable;->TextView_textIsSelectable:I
-Landroid/R$styleable;->TextView_textScaleX:I
-Landroid/R$styleable;->TextView_textSelectHandle:I
-Landroid/R$styleable;->TextView_textSelectHandleLeft:I
-Landroid/R$styleable;->TextView_textSelectHandleRight:I
-Landroid/R$styleable;->TextView_textSize:I
-Landroid/R$styleable;->TextView_textStyle:I
-Landroid/R$styleable;->TextView_typeface:I
-Landroid/R$styleable;->TextView_width:I
-Landroid/R$styleable;->Theme:[I
-Landroid/R$styleable;->View:[I
-Landroid/R$styleable;->ViewDrawableStates:[I
-Landroid/R$styleable;->ViewGroup_Layout:[I
-Landroid/R$styleable;->ViewGroup_Layout_layout_height:I
-Landroid/R$styleable;->ViewGroup_Layout_layout_width:I
-Landroid/R$styleable;->ViewGroup_MarginLayout:[I
-Landroid/R$styleable;->ViewGroup_MarginLayout_layout_height:I
-Landroid/R$styleable;->ViewGroup_MarginLayout_layout_margin:I
-Landroid/R$styleable;->ViewGroup_MarginLayout_layout_marginBottom:I
-Landroid/R$styleable;->ViewGroup_MarginLayout_layout_marginLeft:I
-Landroid/R$styleable;->ViewGroup_MarginLayout_layout_marginRight:I
-Landroid/R$styleable;->ViewGroup_MarginLayout_layout_marginTop:I
-Landroid/R$styleable;->ViewGroup_MarginLayout_layout_width:I
-Landroid/R$styleable;->View_alpha:I
-Landroid/R$styleable;->View_background:I
-Landroid/R$styleable;->View_clickable:I
-Landroid/R$styleable;->View_contentDescription:I
-Landroid/R$styleable;->View_drawingCacheQuality:I
-Landroid/R$styleable;->View_duplicateParentState:I
-Landroid/R$styleable;->View_fadingEdge:I
-Landroid/R$styleable;->View_filterTouchesWhenObscured:I
-Landroid/R$styleable;->View_fitsSystemWindows:I
-Landroid/R$styleable;->View_focusable:I
-Landroid/R$styleable;->View_focusableInTouchMode:I
-Landroid/R$styleable;->View_hapticFeedbackEnabled:I
-Landroid/R$styleable;->View_id:I
-Landroid/R$styleable;->View_isScrollContainer:I
-Landroid/R$styleable;->View_keepScreenOn:I
-Landroid/R$styleable;->View_longClickable:I
-Landroid/R$styleable;->View_minHeight:I
-Landroid/R$styleable;->View_minWidth:I
-Landroid/R$styleable;->View_nextFocusDown:I
-Landroid/R$styleable;->View_nextFocusLeft:I
-Landroid/R$styleable;->View_nextFocusRight:I
-Landroid/R$styleable;->View_nextFocusUp:I
-Landroid/R$styleable;->View_onClick:I
-Landroid/R$styleable;->View_overScrollMode:I
-Landroid/R$styleable;->View_padding:I
-Landroid/R$styleable;->View_paddingBottom:I
-Landroid/R$styleable;->View_paddingEnd:I
-Landroid/R$styleable;->View_paddingLeft:I
-Landroid/R$styleable;->View_paddingRight:I
-Landroid/R$styleable;->View_paddingStart:I
-Landroid/R$styleable;->View_paddingTop:I
-Landroid/R$styleable;->View_rotation:I
-Landroid/R$styleable;->View_rotationX:I
-Landroid/R$styleable;->View_rotationY:I
-Landroid/R$styleable;->View_saveEnabled:I
-Landroid/R$styleable;->View_scaleX:I
-Landroid/R$styleable;->View_scaleY:I
-Landroid/R$styleable;->View_scrollbarDefaultDelayBeforeFade:I
-Landroid/R$styleable;->View_scrollbarFadeDuration:I
-Landroid/R$styleable;->View_scrollbars:I
-Landroid/R$styleable;->View_scrollbarSize:I
-Landroid/R$styleable;->View_scrollbarStyle:I
-Landroid/R$styleable;->View_scrollbarThumbHorizontal:I
-Landroid/R$styleable;->View_scrollbarThumbVertical:I
-Landroid/R$styleable;->View_scrollbarTrackHorizontal:I
-Landroid/R$styleable;->View_scrollbarTrackVertical:I
-Landroid/R$styleable;->View_scrollX:I
-Landroid/R$styleable;->View_scrollY:I
-Landroid/R$styleable;->View_soundEffectsEnabled:I
-Landroid/R$styleable;->View_tag:I
-Landroid/R$styleable;->View_transformPivotX:I
-Landroid/R$styleable;->View_transformPivotY:I
-Landroid/R$styleable;->View_translationX:I
-Landroid/R$styleable;->View_translationY:I
-Landroid/R$styleable;->View_visibility:I
-Landroid/R$styleable;->Window:[I
-Landroid/R$styleable;->Window_windowBackground:I
-Landroid/R$styleable;->Window_windowFrame:I
 Landroid/security/IKeyChainService$Stub;->asInterface(Landroid/os/IBinder;)Landroid/security/IKeyChainService;
 Landroid/security/keystore/IKeystoreService$Stub;->asInterface(Landroid/os/IBinder;)Landroid/security/keystore/IKeystoreService;
 Landroid/service/dreams/IDreamManager$Stub;->asInterface(Landroid/os/IBinder;)Landroid/service/dreams/IDreamManager;
@@ -589,446 +325,6 @@
 Lcom/android/internal/os/IDropBoxManagerService$Stub;->asInterface(Landroid/os/IBinder;)Lcom/android/internal/os/IDropBoxManagerService;
 Lcom/android/internal/policy/IKeyguardService$Stub;->asInterface(Landroid/os/IBinder;)Lcom/android/internal/policy/IKeyguardService;
 Lcom/android/internal/policy/IKeyguardStateCallback$Stub;->asInterface(Landroid/os/IBinder;)Lcom/android/internal/policy/IKeyguardStateCallback;
-Lcom/android/internal/R$anim;->fade_in:I
-Lcom/android/internal/R$array;->config_autoBrightnessLcdBacklightValues:I
-Lcom/android/internal/R$array;->config_autoBrightnessLevels:I
-Lcom/android/internal/R$array;->config_mobile_hotspot_provision_app:I
-Lcom/android/internal/R$array;->config_sms_enabled_locking_shift_tables:I
-Lcom/android/internal/R$array;->config_sms_enabled_single_shift_tables:I
-Lcom/android/internal/R$array;->config_tether_bluetooth_regexs:I
-Lcom/android/internal/R$array;->config_tether_upstream_types:I
-Lcom/android/internal/R$array;->config_tether_usb_regexs:I
-Lcom/android/internal/R$array;->config_tether_wifi_regexs:I
-Lcom/android/internal/R$array;->maps_starting_lat_lng:I
-Lcom/android/internal/R$array;->maps_starting_zoom:I
-Lcom/android/internal/R$attr;->actionBarStyle:I
-Lcom/android/internal/R$attr;->buttonStyle:I
-Lcom/android/internal/R$attr;->description:I
-Lcom/android/internal/R$attr;->editTextStyle:I
-Lcom/android/internal/R$attr;->mapViewStyle:I
-Lcom/android/internal/R$attr;->popupWindowStyle:I
-Lcom/android/internal/R$attr;->state_above_anchor:I
-Lcom/android/internal/R$attr;->state_focused:I
-Lcom/android/internal/R$attr;->state_pressed:I
-Lcom/android/internal/R$attr;->state_selected:I
-Lcom/android/internal/R$attr;->switchStyle:I
-Lcom/android/internal/R$attr;->text:I
-Lcom/android/internal/R$attr;->title:I
-Lcom/android/internal/R$attr;->webViewStyle:I
-Lcom/android/internal/R$bool;-><init>()V
-Lcom/android/internal/R$bool;->config_automatic_brightness_available:I
-Lcom/android/internal/R$bool;->config_intrusiveNotificationLed:I
-Lcom/android/internal/R$bool;->config_mms_content_disposition_support:I
-Lcom/android/internal/R$bool;->config_showNavigationBar:I
-Lcom/android/internal/R$dimen;-><init>()V
-Lcom/android/internal/R$dimen;->item_touch_helper_max_drag_scroll_per_frame:I
-Lcom/android/internal/R$dimen;->navigation_bar_height:I
-Lcom/android/internal/R$dimen;->navigation_bar_height_landscape:I
-Lcom/android/internal/R$dimen;->navigation_bar_width:I
-Lcom/android/internal/R$dimen;->status_bar_height:I
-Lcom/android/internal/R$dimen;->toast_y_offset:I
-Lcom/android/internal/R$drawable;->btn_check_off:I
-Lcom/android/internal/R$drawable;->compass_arrow:I
-Lcom/android/internal/R$drawable;->compass_base:I
-Lcom/android/internal/R$drawable;->ic_maps_indicator_current_position_anim:I
-Lcom/android/internal/R$drawable;->ic_menu_close_clear_cancel:I
-Lcom/android/internal/R$drawable;->loading_tile_android:I
-Lcom/android/internal/R$drawable;->maps_google_logo:I
-Lcom/android/internal/R$drawable;->no_tile_256:I
-Lcom/android/internal/R$drawable;->reticle:I
-Lcom/android/internal/R$drawable;->stat_sys_download:I
-Lcom/android/internal/R$fraction;->config_autoBrightnessAdjustmentMaxGamma:I
-Lcom/android/internal/R$id;->account_name:I
-Lcom/android/internal/R$id;->account_type:I
-Lcom/android/internal/R$id;->alertTitle:I
-Lcom/android/internal/R$id;->allow_button:I
-Lcom/android/internal/R$id;->amPm:I
-Lcom/android/internal/R$id;->authtoken_type:I
-Lcom/android/internal/R$id;->background:I
-Lcom/android/internal/R$id;->back_button:I
-Lcom/android/internal/R$id;->body:I
-Lcom/android/internal/R$id;->buttonPanel:I
-Lcom/android/internal/R$id;->camera:I
-Lcom/android/internal/R$id;->cancel:I
-Lcom/android/internal/R$id;->clip_children_set_tag:I
-Lcom/android/internal/R$id;->clip_children_tag:I
-Lcom/android/internal/R$id;->clip_to_padding_tag:I
-Lcom/android/internal/R$id;->closeButton:I
-Lcom/android/internal/R$id;->content:I
-Lcom/android/internal/R$id;->contentPanel:I
-Lcom/android/internal/R$id;->custom:I
-Lcom/android/internal/R$id;->customPanel:I
-Lcom/android/internal/R$id;->datePicker:I
-Lcom/android/internal/R$id;->day:I
-Lcom/android/internal/R$id;->deny_button:I
-Lcom/android/internal/R$id;->description:I
-Lcom/android/internal/R$id;->edit:I
-Lcom/android/internal/R$id;->edittext_container:I
-Lcom/android/internal/R$id;->find_next:I
-Lcom/android/internal/R$id;->find_prev:I
-Lcom/android/internal/R$id;->icon:I
-Lcom/android/internal/R$id;->keyboard:I
-Lcom/android/internal/R$id;->keyboardView:I
-Lcom/android/internal/R$id;->line1:I
-Lcom/android/internal/R$id;->list_item:I
-Lcom/android/internal/R$id;->matches:I
-Lcom/android/internal/R$id;->mediacontroller_progress:I
-Lcom/android/internal/R$id;->media_actions:I
-Lcom/android/internal/R$id;->message:I
-Lcom/android/internal/R$id;->minute:I
-Lcom/android/internal/R$id;->month:I
-Lcom/android/internal/R$id;->name:I
-Lcom/android/internal/R$id;->notification_header:I
-Lcom/android/internal/R$id;->ok:I
-Lcom/android/internal/R$id;->overlay:I
-Lcom/android/internal/R$id;->packages_list:I
-Lcom/android/internal/R$id;->package_label:I
-Lcom/android/internal/R$id;->parentPanel:I
-Lcom/android/internal/R$id;->pause:I
-Lcom/android/internal/R$id;->pending_intent_tag:I
-Lcom/android/internal/R$id;->progress:I
-Lcom/android/internal/R$id;->redo:I
-Lcom/android/internal/R$id;->remote_input_tag:I
-Lcom/android/internal/R$id;->right_icon:I
-Lcom/android/internal/R$id;->search_src_text:I
-Lcom/android/internal/R$id;->share:I
-Lcom/android/internal/R$id;->shortcut:I
-Lcom/android/internal/R$id;->status_bar_latest_event_content:I
-Lcom/android/internal/R$id;->tabcontent:I
-Lcom/android/internal/R$id;->tabs:I
-Lcom/android/internal/R$id;->text1:I
-Lcom/android/internal/R$id;->text2:I
-Lcom/android/internal/R$id;->text:I
-Lcom/android/internal/R$id;->time:I
-Lcom/android/internal/R$id;->timePicker:I
-Lcom/android/internal/R$id;->time_current:I
-Lcom/android/internal/R$id;->title:I
-Lcom/android/internal/R$id;->titleDivider:I
-Lcom/android/internal/R$id;->titleDividerTop:I
-Lcom/android/internal/R$id;->title_container:I
-Lcom/android/internal/R$id;->title_template:I
-Lcom/android/internal/R$id;->topPanel:I
-Lcom/android/internal/R$id;->up:I
-Lcom/android/internal/R$id;->year:I
-Lcom/android/internal/R$id;->zoomControls:I
-Lcom/android/internal/R$id;->zoomMagnify:I
-Lcom/android/internal/R$integer;->config_screenBrightnessDim:I
-Lcom/android/internal/R$integer;->config_screenBrightnessSettingMaximum:I
-Lcom/android/internal/R$integer;->config_screenBrightnessSettingMinimum:I
-Lcom/android/internal/R$integer;->config_toastDefaultGravity:I
-Lcom/android/internal/R$interpolator;->accelerate_cubic:I
-Lcom/android/internal/R$interpolator;->decelerate_cubic:I
-Lcom/android/internal/R$layout;->notification_template_material_base:I
-Lcom/android/internal/R$layout;->preference_header_item:I
-Lcom/android/internal/R$layout;->screen_title:I
-Lcom/android/internal/R$layout;->select_dialog:I
-Lcom/android/internal/R$layout;->select_dialog_multichoice:I
-Lcom/android/internal/R$layout;->select_dialog_singlechoice:I
-Lcom/android/internal/R$layout;->webview_find:I
-Lcom/android/internal/R$layout;->zoom_magnify:I
-Lcom/android/internal/R$plurals;->matches_found:I
-Lcom/android/internal/R$raw;->loaderror:I
-Lcom/android/internal/R$raw;->nodomain:I
-Lcom/android/internal/R$string;->byteShort:I
-Lcom/android/internal/R$string;->cancel:I
-Lcom/android/internal/R$string;->enable_explore_by_touch_warning_title:I
-Lcom/android/internal/R$string;->gigabyteShort:I
-Lcom/android/internal/R$string;->kilobyteShort:I
-Lcom/android/internal/R$string;->map:I
-Lcom/android/internal/R$string;->megabyteShort:I
-Lcom/android/internal/R$string;->notification_title:I
-Lcom/android/internal/R$string;->no_matches:I
-Lcom/android/internal/R$string;->ok:I
-Lcom/android/internal/R$string;->petabyteShort:I
-Lcom/android/internal/R$string;->redo:I
-Lcom/android/internal/R$string;->share:I
-Lcom/android/internal/R$string;->terabyteShort:I
-Lcom/android/internal/R$string;->whichApplication:I
-Lcom/android/internal/R$style;->Animation_DropDownDown:I
-Lcom/android/internal/R$style;->Animation_DropDownUp:I
-Lcom/android/internal/R$style;->Animation_PopupWindow:I
-Lcom/android/internal/R$style;->Theme:I
-Lcom/android/internal/R$style;->Theme_Dialog_Alert:I
-Lcom/android/internal/R$style;->Theme_Holo_Light:I
-Lcom/android/internal/R$style;->Theme_Light:I
-Lcom/android/internal/R$styleable;-><init>()V
-Lcom/android/internal/R$styleable;->AbsListView:[I
-Lcom/android/internal/R$styleable;->AbsListView_cacheColorHint:I
-Lcom/android/internal/R$styleable;->AbsListView_choiceMode:I
-Lcom/android/internal/R$styleable;->AbsListView_drawSelectorOnTop:I
-Lcom/android/internal/R$styleable;->AbsListView_fastScrollAlwaysVisible:I
-Lcom/android/internal/R$styleable;->AbsListView_fastScrollEnabled:I
-Lcom/android/internal/R$styleable;->AbsListView_listSelector:I
-Lcom/android/internal/R$styleable;->AbsListView_scrollingCache:I
-Lcom/android/internal/R$styleable;->AbsListView_smoothScrollbar:I
-Lcom/android/internal/R$styleable;->AbsListView_stackFromBottom:I
-Lcom/android/internal/R$styleable;->AbsListView_textFilterEnabled:I
-Lcom/android/internal/R$styleable;->AbsListView_transcriptMode:I
-Lcom/android/internal/R$styleable;->AbsSpinner:[I
-Lcom/android/internal/R$styleable;->AccountAuthenticator:[I
-Lcom/android/internal/R$styleable;->AccountAuthenticator_accountPreferences:I
-Lcom/android/internal/R$styleable;->AccountAuthenticator_accountType:I
-Lcom/android/internal/R$styleable;->AccountAuthenticator_customTokens:I
-Lcom/android/internal/R$styleable;->AccountAuthenticator_icon:I
-Lcom/android/internal/R$styleable;->AccountAuthenticator_label:I
-Lcom/android/internal/R$styleable;->AccountAuthenticator_smallIcon:I
-Lcom/android/internal/R$styleable;->ActionMode:[I
-Lcom/android/internal/R$styleable;->AdapterViewAnimator:[I
-Lcom/android/internal/R$styleable;->AdapterViewFlipper:[I
-Lcom/android/internal/R$styleable;->AlertDialog:[I
-Lcom/android/internal/R$styleable;->AnalogClock:[I
-Lcom/android/internal/R$styleable;->AndroidManifest:[I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity:[I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_allowTaskReparenting:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_configChanges:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_description:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_enabled:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_excludeFromRecents:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_exported:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_hardwareAccelerated:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_icon:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_immersive:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_label:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_launchMode:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_logo:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_name:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_noHistory:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_permission:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_process:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_screenOrientation:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_taskAffinity:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_theme:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_uiOptions:I
-Lcom/android/internal/R$styleable;->AndroidManifestActivity_windowSoftInputMode:I
-Lcom/android/internal/R$styleable;->AndroidManifestApplication:[I
-Lcom/android/internal/R$styleable;->AndroidManifestApplication_enabled:I
-Lcom/android/internal/R$styleable;->AndroidManifestApplication_hardwareAccelerated:I
-Lcom/android/internal/R$styleable;->AndroidManifestApplication_label:I
-Lcom/android/internal/R$styleable;->AndroidManifestApplication_largeHeap:I
-Lcom/android/internal/R$styleable;->AndroidManifestApplication_name:I
-Lcom/android/internal/R$styleable;->AndroidManifestApplication_permission:I
-Lcom/android/internal/R$styleable;->AndroidManifestApplication_process:I
-Lcom/android/internal/R$styleable;->AndroidManifestApplication_supportsRtl:I
-Lcom/android/internal/R$styleable;->AndroidManifestApplication_theme:I
-Lcom/android/internal/R$styleable;->AndroidManifestApplication_uiOptions:I
-Lcom/android/internal/R$styleable;->AndroidManifestData:[I
-Lcom/android/internal/R$styleable;->AndroidManifestIntentFilter:[I
-Lcom/android/internal/R$styleable;->AndroidManifestIntentFilter_priority:I
-Lcom/android/internal/R$styleable;->AndroidManifestMetaData:[I
-Lcom/android/internal/R$styleable;->AndroidManifestMetaData_name:I
-Lcom/android/internal/R$styleable;->AndroidManifestMetaData_resource:I
-Lcom/android/internal/R$styleable;->AndroidManifestMetaData_value:I
-Lcom/android/internal/R$styleable;->AndroidManifestPackageVerifier:[I
-Lcom/android/internal/R$styleable;->AndroidManifestProvider:[I
-Lcom/android/internal/R$styleable;->AndroidManifestService:[I
-Lcom/android/internal/R$styleable;->AndroidManifestService_enabled:I
-Lcom/android/internal/R$styleable;->AndroidManifestService_exported:I
-Lcom/android/internal/R$styleable;->AndroidManifestService_name:I
-Lcom/android/internal/R$styleable;->AndroidManifestService_permission:I
-Lcom/android/internal/R$styleable;->AndroidManifestService_process:I
-Lcom/android/internal/R$styleable;->AndroidManifestUsesLibrary:[I
-Lcom/android/internal/R$styleable;->AndroidManifestUsesPermission:[I
-Lcom/android/internal/R$styleable;->AndroidManifestUsesPermission_name:I
-Lcom/android/internal/R$styleable;->AndroidManifestUsesSdk:[I
-Lcom/android/internal/R$styleable;->AndroidManifestUsesSdk_minSdkVersion:I
-Lcom/android/internal/R$styleable;->AndroidManifestUsesSdk_targetSdkVersion:I
-Lcom/android/internal/R$styleable;->AndroidManifest_installLocation:I
-Lcom/android/internal/R$styleable;->AndroidManifest_sharedUserId:I
-Lcom/android/internal/R$styleable;->AndroidManifest_versionCode:I
-Lcom/android/internal/R$styleable;->AndroidManifest_versionName:I
-Lcom/android/internal/R$styleable;->AutoCompleteTextView:[I
-Lcom/android/internal/R$styleable;->CheckBoxPreference:[I
-Lcom/android/internal/R$styleable;->CheckBoxPreference_disableDependentsState:I
-Lcom/android/internal/R$styleable;->CheckBoxPreference_summaryOff:I
-Lcom/android/internal/R$styleable;->CheckBoxPreference_summaryOn:I
-Lcom/android/internal/R$styleable;->CheckedTextView:[I
-Lcom/android/internal/R$styleable;->CheckedTextView_checked:I
-Lcom/android/internal/R$styleable;->CheckedTextView_checkMark:I
-Lcom/android/internal/R$styleable;->CompoundButton:[I
-Lcom/android/internal/R$styleable;->CompoundButton_button:I
-Lcom/android/internal/R$styleable;->CompoundButton_checked:I
-Lcom/android/internal/R$styleable;->ContactsDataKind:[I
-Lcom/android/internal/R$styleable;->DatePicker:[I
-Lcom/android/internal/R$styleable;->DialogPreference:[I
-Lcom/android/internal/R$styleable;->DialogPreference_dialogTitle:I
-Lcom/android/internal/R$styleable;->Dream:[I
-Lcom/android/internal/R$styleable;->EdgeEffect:[I
-Lcom/android/internal/R$styleable;->EdgeEffect_colorEdgeEffect:I
-Lcom/android/internal/R$styleable;->FastScroll:[I
-Lcom/android/internal/R$styleable;->FrameLayout:[I
-Lcom/android/internal/R$styleable;->FrameLayout_Layout:[I
-Lcom/android/internal/R$styleable;->Gallery:[I
-Lcom/android/internal/R$styleable;->GridView:[I
-Lcom/android/internal/R$styleable;->IconMenuView:[I
-Lcom/android/internal/R$styleable;->ImageView:[I
-Lcom/android/internal/R$styleable;->ImageView_scaleType:I
-Lcom/android/internal/R$styleable;->ImageView_src:I
-Lcom/android/internal/R$styleable;->Keyboard:[I
-Lcom/android/internal/R$styleable;->KeyboardView:[I
-Lcom/android/internal/R$styleable;->Keyboard_Key:[I
-Lcom/android/internal/R$styleable;->Keyboard_Row:[I
-Lcom/android/internal/R$styleable;->ListPreference:[I
-Lcom/android/internal/R$styleable;->ListPreference_entries:I
-Lcom/android/internal/R$styleable;->ListView:[I
-Lcom/android/internal/R$styleable;->ListView_divider:I
-Lcom/android/internal/R$styleable;->ListView_dividerHeight:I
-Lcom/android/internal/R$styleable;->ListView_entries:I
-Lcom/android/internal/R$styleable;->ListView_footerDividersEnabled:I
-Lcom/android/internal/R$styleable;->ListView_headerDividersEnabled:I
-Lcom/android/internal/R$styleable;->ListView_overScrollFooter:I
-Lcom/android/internal/R$styleable;->ListView_overScrollHeader:I
-Lcom/android/internal/R$styleable;->MapView:[I
-Lcom/android/internal/R$styleable;->MapView_apiKey:I
-Lcom/android/internal/R$styleable;->MenuGroup:[I
-Lcom/android/internal/R$styleable;->MenuItem:[I
-Lcom/android/internal/R$styleable;->NumberPicker:[I
-Lcom/android/internal/R$styleable;->PopupWindow:[I
-Lcom/android/internal/R$styleable;->PopupWindow_popupAnimationStyle:I
-Lcom/android/internal/R$styleable;->PopupWindow_popupBackground:I
-Lcom/android/internal/R$styleable;->Preference:[I
-Lcom/android/internal/R$styleable;->PreferenceGroup:[I
-Lcom/android/internal/R$styleable;->PreferenceGroup_orderingFromXml:I
-Lcom/android/internal/R$styleable;->Preference_defaultValue:I
-Lcom/android/internal/R$styleable;->Preference_dependency:I
-Lcom/android/internal/R$styleable;->Preference_enabled:I
-Lcom/android/internal/R$styleable;->Preference_fragment:I
-Lcom/android/internal/R$styleable;->Preference_icon:I
-Lcom/android/internal/R$styleable;->Preference_key:I
-Lcom/android/internal/R$styleable;->Preference_layout:I
-Lcom/android/internal/R$styleable;->Preference_order:I
-Lcom/android/internal/R$styleable;->Preference_persistent:I
-Lcom/android/internal/R$styleable;->Preference_selectable:I
-Lcom/android/internal/R$styleable;->Preference_shouldDisableView:I
-Lcom/android/internal/R$styleable;->Preference_summary:I
-Lcom/android/internal/R$styleable;->Preference_title:I
-Lcom/android/internal/R$styleable;->Preference_widgetLayout:I
-Lcom/android/internal/R$styleable;->ProgressBar:[I
-Lcom/android/internal/R$styleable;->QuickContactBadge:[I
-Lcom/android/internal/R$styleable;->RingtonePreference:[I
-Lcom/android/internal/R$styleable;->ScrollView:[I
-Lcom/android/internal/R$styleable;->ScrollView_fillViewport:I
-Lcom/android/internal/R$styleable;->SelectionModeDrawables:[I
-Lcom/android/internal/R$styleable;->Switch:[I
-Lcom/android/internal/R$styleable;->SwitchPreference:[I
-Lcom/android/internal/R$styleable;->SyncAdapter:[I
-Lcom/android/internal/R$styleable;->SyncAdapter_accountType:I
-Lcom/android/internal/R$styleable;->SyncAdapter_allowParallelSyncs:I
-Lcom/android/internal/R$styleable;->SyncAdapter_contentAuthority:I
-Lcom/android/internal/R$styleable;->SyncAdapter_isAlwaysSyncable:I
-Lcom/android/internal/R$styleable;->SyncAdapter_settingsActivity:I
-Lcom/android/internal/R$styleable;->SyncAdapter_supportsUploading:I
-Lcom/android/internal/R$styleable;->SyncAdapter_userVisible:I
-Lcom/android/internal/R$styleable;->TabWidget:[I
-Lcom/android/internal/R$styleable;->TextAppearance:[I
-Lcom/android/internal/R$styleable;->TextAppearance_fontFamily:I
-Lcom/android/internal/R$styleable;->TextAppearance_textAllCaps:I
-Lcom/android/internal/R$styleable;->TextAppearance_textColor:I
-Lcom/android/internal/R$styleable;->TextAppearance_textColorHighlight:I
-Lcom/android/internal/R$styleable;->TextAppearance_textColorHint:I
-Lcom/android/internal/R$styleable;->TextAppearance_textColorLink:I
-Lcom/android/internal/R$styleable;->TextAppearance_textSize:I
-Lcom/android/internal/R$styleable;->TextAppearance_textStyle:I
-Lcom/android/internal/R$styleable;->TextAppearance_typeface:I
-Lcom/android/internal/R$styleable;->TextClock:[I
-Lcom/android/internal/R$styleable;->TextView:[I
-Lcom/android/internal/R$styleable;->TextViewAppearance:[I
-Lcom/android/internal/R$styleable;->TextViewAppearance_textAppearance:I
-Lcom/android/internal/R$styleable;->TextView_autoLink:I
-Lcom/android/internal/R$styleable;->TextView_autoText:I
-Lcom/android/internal/R$styleable;->TextView_bufferType:I
-Lcom/android/internal/R$styleable;->TextView_capitalize:I
-Lcom/android/internal/R$styleable;->TextView_cursorVisible:I
-Lcom/android/internal/R$styleable;->TextView_digits:I
-Lcom/android/internal/R$styleable;->TextView_drawableBottom:I
-Lcom/android/internal/R$styleable;->TextView_drawableEnd:I
-Lcom/android/internal/R$styleable;->TextView_drawableLeft:I
-Lcom/android/internal/R$styleable;->TextView_drawablePadding:I
-Lcom/android/internal/R$styleable;->TextView_drawableRight:I
-Lcom/android/internal/R$styleable;->TextView_drawableStart:I
-Lcom/android/internal/R$styleable;->TextView_drawableTop:I
-Lcom/android/internal/R$styleable;->TextView_editable:I
-Lcom/android/internal/R$styleable;->TextView_editorExtras:I
-Lcom/android/internal/R$styleable;->TextView_ellipsize:I
-Lcom/android/internal/R$styleable;->TextView_ems:I
-Lcom/android/internal/R$styleable;->TextView_enabled:I
-Lcom/android/internal/R$styleable;->TextView_freezesText:I
-Lcom/android/internal/R$styleable;->TextView_gravity:I
-Lcom/android/internal/R$styleable;->TextView_height:I
-Lcom/android/internal/R$styleable;->TextView_hint:I
-Lcom/android/internal/R$styleable;->TextView_imeActionId:I
-Lcom/android/internal/R$styleable;->TextView_imeActionLabel:I
-Lcom/android/internal/R$styleable;->TextView_imeOptions:I
-Lcom/android/internal/R$styleable;->TextView_includeFontPadding:I
-Lcom/android/internal/R$styleable;->TextView_inputMethod:I
-Lcom/android/internal/R$styleable;->TextView_inputType:I
-Lcom/android/internal/R$styleable;->TextView_lines:I
-Lcom/android/internal/R$styleable;->TextView_lineSpacingExtra:I
-Lcom/android/internal/R$styleable;->TextView_lineSpacingMultiplier:I
-Lcom/android/internal/R$styleable;->TextView_linksClickable:I
-Lcom/android/internal/R$styleable;->TextView_marqueeRepeatLimit:I
-Lcom/android/internal/R$styleable;->TextView_maxEms:I
-Lcom/android/internal/R$styleable;->TextView_maxHeight:I
-Lcom/android/internal/R$styleable;->TextView_maxLength:I
-Lcom/android/internal/R$styleable;->TextView_maxLines:I
-Lcom/android/internal/R$styleable;->TextView_maxWidth:I
-Lcom/android/internal/R$styleable;->TextView_minEms:I
-Lcom/android/internal/R$styleable;->TextView_minHeight:I
-Lcom/android/internal/R$styleable;->TextView_minLines:I
-Lcom/android/internal/R$styleable;->TextView_minWidth:I
-Lcom/android/internal/R$styleable;->TextView_numeric:I
-Lcom/android/internal/R$styleable;->TextView_password:I
-Lcom/android/internal/R$styleable;->TextView_phoneNumber:I
-Lcom/android/internal/R$styleable;->TextView_privateImeOptions:I
-Lcom/android/internal/R$styleable;->TextView_scrollHorizontally:I
-Lcom/android/internal/R$styleable;->TextView_selectAllOnFocus:I
-Lcom/android/internal/R$styleable;->TextView_shadowColor:I
-Lcom/android/internal/R$styleable;->TextView_shadowDx:I
-Lcom/android/internal/R$styleable;->TextView_shadowDy:I
-Lcom/android/internal/R$styleable;->TextView_shadowRadius:I
-Lcom/android/internal/R$styleable;->TextView_singleLine:I
-Lcom/android/internal/R$styleable;->TextView_text:I
-Lcom/android/internal/R$styleable;->TextView_textAllCaps:I
-Lcom/android/internal/R$styleable;->TextView_textAppearance:I
-Lcom/android/internal/R$styleable;->TextView_textColor:I
-Lcom/android/internal/R$styleable;->TextView_textColorHighlight:I
-Lcom/android/internal/R$styleable;->TextView_textColorHint:I
-Lcom/android/internal/R$styleable;->TextView_textColorLink:I
-Lcom/android/internal/R$styleable;->TextView_textCursorDrawable:I
-Lcom/android/internal/R$styleable;->TextView_textEditSuggestionItemLayout:I
-Lcom/android/internal/R$styleable;->TextView_textIsSelectable:I
-Lcom/android/internal/R$styleable;->TextView_textScaleX:I
-Lcom/android/internal/R$styleable;->TextView_textSelectHandle:I
-Lcom/android/internal/R$styleable;->TextView_textSelectHandleLeft:I
-Lcom/android/internal/R$styleable;->TextView_textSelectHandleRight:I
-Lcom/android/internal/R$styleable;->TextView_textSize:I
-Lcom/android/internal/R$styleable;->TextView_textStyle:I
-Lcom/android/internal/R$styleable;->TextView_typeface:I
-Lcom/android/internal/R$styleable;->TextView_width:I
-Lcom/android/internal/R$styleable;->Theme:[I
-Lcom/android/internal/R$styleable;->TwoLineListItem:[I
-Lcom/android/internal/R$styleable;->View:[I
-Lcom/android/internal/R$styleable;->ViewAnimator:[I
-Lcom/android/internal/R$styleable;->ViewFlipper:[I
-Lcom/android/internal/R$styleable;->ViewGroup_Layout:[I
-Lcom/android/internal/R$styleable;->ViewGroup_Layout_layout_height:I
-Lcom/android/internal/R$styleable;->ViewGroup_Layout_layout_width:I
-Lcom/android/internal/R$styleable;->ViewStub:[I
-Lcom/android/internal/R$styleable;->ViewStub_inflatedId:I
-Lcom/android/internal/R$styleable;->ViewStub_layout:I
-Lcom/android/internal/R$styleable;->View_background:I
-Lcom/android/internal/R$styleable;->View_clickable:I
-Lcom/android/internal/R$styleable;->View_focusable:I
-Lcom/android/internal/R$styleable;->View_id:I
-Lcom/android/internal/R$styleable;->View_longClickable:I
-Lcom/android/internal/R$styleable;->WallpaperPreviewInfo:[I
-Lcom/android/internal/R$styleable;->Window:[I
-Lcom/android/internal/R$styleable;->Window_windowActionBarFullscreenDecorLayout:I
-Lcom/android/internal/R$styleable;->Window_windowBackground:I
-Lcom/android/internal/R$styleable;->Window_windowFullscreen:I
-Lcom/android/internal/R$styleable;->Window_windowIsFloating:I
-Lcom/android/internal/R$styleable;->Window_windowIsTranslucent:I
-Lcom/android/internal/R$styleable;->Window_windowShowWallpaper:I
-Lcom/android/internal/R$xml;->power_profile:I
 Lcom/android/internal/statusbar/IStatusBar$Stub;->asInterface(Landroid/os/IBinder;)Lcom/android/internal/statusbar/IStatusBar;
 Lcom/android/internal/statusbar/IStatusBarService$Stub;-><init>()V
 Lcom/android/internal/statusbar/IStatusBarService$Stub;->asInterface(Landroid/os/IBinder;)Lcom/android/internal/statusbar/IStatusBarService;
diff --git a/core/java/android/accounts/AbstractAccountAuthenticator.java b/core/java/android/accounts/AbstractAccountAuthenticator.java
index 25cd342..6470a04 100644
--- a/core/java/android/accounts/AbstractAccountAuthenticator.java
+++ b/core/java/android/accounts/AbstractAccountAuthenticator.java
@@ -103,8 +103,6 @@
  * When writing an activity to satisfy these requests one must pass in the AccountManagerResponse
  * and return the result via that response when the activity finishes (or whenever else  the
  * activity author deems it is the correct time to respond).
- * The {@link AccountAuthenticatorActivity} handles this, so one may wish to extend that when
- * writing activities to handle these requests.
  */
 public abstract class AbstractAccountAuthenticator {
     private static final String TAG = "AccountAuthenticator";
diff --git a/core/java/android/accounts/AccountAuthenticatorActivity.java b/core/java/android/accounts/AccountAuthenticatorActivity.java
index 967aa04..65ba35f 100644
--- a/core/java/android/accounts/AccountAuthenticatorActivity.java
+++ b/core/java/android/accounts/AccountAuthenticatorActivity.java
@@ -32,7 +32,11 @@
  * This result will be sent as the result of the request when the activity finishes. If this
  * is never set or if it is set to null then error {@link AccountManager#ERROR_CODE_CANCELED}
  * will be called on the response.
+ *
+ * @deprecated Applications should extend Activity themselves. This class is not compatible with
+ *   AppCompat, and the functionality it provides is not complex.
  */
+@Deprecated
 public class AccountAuthenticatorActivity extends Activity {
     private AccountAuthenticatorResponse mAccountAuthenticatorResponse = null;
     private Bundle mResultBundle = null;
diff --git a/core/java/android/app/ContextImpl.java b/core/java/android/app/ContextImpl.java
index 9902f6a..c2e413c 100644
--- a/core/java/android/app/ContextImpl.java
+++ b/core/java/android/app/ContextImpl.java
@@ -2224,6 +2224,15 @@
     }
 
     @Override
+    public Context createContextAsUser(UserHandle user) {
+        try {
+            return createPackageContextAsUser(getPackageName(), mFlags, user);
+        } catch (NameNotFoundException e) {
+            throw new IllegalStateException("Own package not found: package=" + getPackageName());
+        }
+    }
+
+    @Override
     public Context createContextForSplit(String splitName) throws NameNotFoundException {
         if (!mPackageInfo.getApplicationInfo().requestsIsolatedSplitLoading()) {
             // All Splits are always loaded.
diff --git a/core/java/android/app/IUiModeManager.aidl b/core/java/android/app/IUiModeManager.aidl
index f2c9f61..a3e0845 100644
--- a/core/java/android/app/IUiModeManager.aidl
+++ b/core/java/android/app/IUiModeManager.aidl
@@ -25,7 +25,7 @@
      * Enables the car mode. Only the system can do this.
      * @hide
      */
-    void enableCarMode(int flags);
+    void enableCarMode(int flags, int priority, String callingPackage);
 
     /**
      * Disables the car mode.
@@ -34,6 +34,12 @@
     void disableCarMode(int flags);
 
     /**
+     * Disables car mode (the original version is marked unsupported app usage so cannot be changed
+     * for the time being).
+     */
+    void disableCarModeByCallingPackage(int flags, String callingPackage);
+
+    /**
      * Return the current running mode.
      */
     int getCurrentModeType();
diff --git a/core/java/android/app/SystemServiceRegistry.java b/core/java/android/app/SystemServiceRegistry.java
index 46a128a..29cb3c1 100644
--- a/core/java/android/app/SystemServiceRegistry.java
+++ b/core/java/android/app/SystemServiceRegistry.java
@@ -157,7 +157,7 @@
 import android.os.image.DynamicSystemManager;
 import android.os.image.IDynamicSystemService;
 import android.os.storage.StorageManager;
-import android.os.telephony.TelephonyRegistryManager;
+import android.telephony.TelephonyRegistryManager;
 import android.permission.PermissionControllerManager;
 import android.permission.PermissionManager;
 import android.print.IPrintManager;
@@ -611,7 +611,7 @@
             new CachedServiceFetcher<TelephonyRegistryManager>() {
                 @Override
                 public TelephonyRegistryManager createService(ContextImpl ctx) {
-                    return new TelephonyRegistryManager();
+                    return new TelephonyRegistryManager(ctx);
                 }});
 
         registerService(Context.TELEPHONY_SUBSCRIPTION_SERVICE, SubscriptionManager.class,
@@ -653,7 +653,7 @@
                 new CachedServiceFetcher<UiModeManager>() {
             @Override
             public UiModeManager createService(ContextImpl ctx) throws ServiceNotFoundException {
-                return new UiModeManager();
+                return new UiModeManager(ctx.getOuterContext());
             }});
 
         registerService(Context.USB_SERVICE, UsbManager.class,
diff --git a/core/java/android/app/UiModeManager.java b/core/java/android/app/UiModeManager.java
index 46316e1..8324787 100644
--- a/core/java/android/app/UiModeManager.java
+++ b/core/java/android/app/UiModeManager.java
@@ -17,6 +17,10 @@
 package android.app;
 
 import android.annotation.IntDef;
+import android.annotation.IntRange;
+import android.annotation.Nullable;
+import android.annotation.RequiresPermission;
+import android.annotation.SystemApi;
 import android.annotation.SystemService;
 import android.annotation.TestApi;
 import android.annotation.UnsupportedAppUsage;
@@ -68,6 +72,25 @@
      * of the broadcast to {@link Activity#RESULT_CANCELED}.
      */
     public static String ACTION_ENTER_CAR_MODE = "android.app.action.ENTER_CAR_MODE";
+
+    /**
+     * Broadcast sent when the device's UI has switched to car mode, either by being placed in a car
+     * dock or explicit action of the user.
+     * <p>
+     * In addition to the behavior for {@link #ACTION_ENTER_CAR_MODE}, this broadcast includes the
+     * package name of the app which requested to enter car mode in the
+     * {@link #EXTRA_CALLING_PACKAGE}.  If an app requested to enter car mode using
+     * {@link #enableCarMode(int, int)} and specified a priority this will be specified in the
+     * {@link #EXTRA_PRIORITY}.
+     *
+     * This is primarily intended to be received by other components of the Android OS.
+     * <p>
+     * Receiver requires permission: {@link android.Manifest.permission.HANDLE_CAR_MODE_CHANGES}
+     * @hide
+     */
+    @SystemApi
+    public static final String ACTION_ENTER_CAR_MODE_PRIORITIZED =
+            "android.app.action.ENTER_CAR_MODE_PRIORITIZED";
     
     /**
      * Broadcast sent when the device's UI has switch away from car mode back
@@ -75,6 +98,28 @@
      * when the user exits car mode.
      */
     public static String ACTION_EXIT_CAR_MODE = "android.app.action.EXIT_CAR_MODE";
+
+    /**
+     * Broadcast sent when the device's UI has switched away from car mode back to normal mode.
+     * Typically used by a car mode app, to dismiss itself when the user exits car mode.
+     * <p>
+     * In addition to the behavior for {@link #ACTION_EXIT_CAR_MODE}, this broadcast includes the
+     * package name of the app which requested to exit car mode in {@link #EXTRA_CALLING_PACKAGE}.
+     * If an app requested to enter car mode using {@link #enableCarMode(int, int)} and specified a
+     * priority this will be specified in the {@link #EXTRA_PRIORITY} when exiting car mode.
+     * <p>
+     * If {@link #DISABLE_CAR_MODE_ALL_PRIORITIES} is used when disabling car mode (i.e. this is
+     * initiated by the user via the persistent car mode notification), this broadcast is sent once
+     * for each priority level for which car mode is being disabled.
+     * <p>
+     * This is primarily intended to be received by other components of the Android OS.
+     * <p>
+     * Receiver requires permission: {@link android.Manifest.permission.HANDLE_CAR_MODE_CHANGES}
+     * @hide
+     */
+    @SystemApi
+    public static final String ACTION_EXIT_CAR_MODE_PRIORITIZED =
+            "android.app.action.EXIT_CAR_MODE_PRIORITIZED";
     
     /**
      * Broadcast sent when the device's UI has switched to desk mode,
@@ -97,6 +142,24 @@
      */
     public static String ACTION_EXIT_DESK_MODE = "android.app.action.EXIT_DESK_MODE";
 
+    /**
+     * String extra used with {@link #ACTION_ENTER_CAR_MODE_PRIORITIZED} and
+     * {@link #ACTION_EXIT_CAR_MODE_PRIORITIZED} to indicate the package name of the app which
+     * requested to enter or exit car mode.
+     * @hide
+     */
+    @SystemApi
+    public static final String EXTRA_CALLING_PACKAGE = "android.app.extra.CALLING_PACKAGE";
+
+    /**
+     * Integer extra used with {@link #ACTION_ENTER_CAR_MODE_PRIORITIZED} and
+     * {@link #ACTION_EXIT_CAR_MODE_PRIORITIZED} to indicate the priority level at which car mode
+     * is being disabled.
+     * @hide
+     */
+    @SystemApi
+    public static final String EXTRA_PRIORITY = "android.app.extra.PRIORITY";
+
     /** @hide */
     @IntDef(prefix = { "MODE_" }, value = {
             MODE_NIGHT_AUTO,
@@ -126,10 +189,21 @@
 
     private IUiModeManager mService;
 
+    /**
+     * Context required for getting the opPackageName of API caller; maybe be {@code null} if the
+     * old constructor marked with UnSupportedAppUsage is used.
+     */
+    private @Nullable Context mContext;
+
     @UnsupportedAppUsage
     /*package*/ UiModeManager() throws ServiceNotFoundException {
+        this(null /* context */);
+    }
+
+    /*package*/ UiModeManager(Context context) throws ServiceNotFoundException {
         mService = IUiModeManager.Stub.asInterface(
                 ServiceManager.getServiceOrThrow(Context.UI_MODE_SERVICE));
+        mContext = context;
     }
 
     /**
@@ -152,6 +226,14 @@
      */
     public static final int ENABLE_CAR_MODE_ALLOW_SLEEP = 0x0002;
 
+    /** @hide */
+    @IntDef(prefix = { "ENABLE_CAR_MODE_" }, value = {
+            ENABLE_CAR_MODE_GO_CAR_HOME,
+            ENABLE_CAR_MODE_ALLOW_SLEEP
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface EnableCarMode {}
+
     /**
      * Force device into car mode, like it had been placed in the car dock.
      * This will cause the device to switch to the car home UI as part of
@@ -159,9 +241,54 @@
      * @param flags Must be 0.
      */
     public void enableCarMode(int flags) {
+        enableCarMode(DEFAULT_PRIORITY, flags);
+    }
+
+    /**
+     * Force device into car mode, like it had been placed in the car dock.  This will cause the
+     * device to switch to the car home UI as part of the mode switch.
+     * <p>
+     * An app may request to enter car mode when the system is already in car mode.  The app may
+     * specify a "priority" when entering car mode.  The device will remain in car mode
+     * (i.e. {@link #getCurrentModeType()} is {@link Configuration#UI_MODE_TYPE_CAR}) as long as
+     * there is a priority level at which car mode have been enabled.  For example assume app A
+     * enters car mode at priority level 100, and then app B enters car mode at the default priority
+     * (0).  If app A exits car mode, the device will remain in car mode until app B exits car mode.
+     * <p>
+     * Specifying a priority level when entering car mode is important in cases where multiple apps
+     * on a device implement a car-mode {@link android.telecom.InCallService} (see
+     * {@link android.telecom.TelecomManager#METADATA_IN_CALL_SERVICE_CAR_MODE_UI}).  The
+     * {@link android.telecom.InCallService} associated with the highest priority app which entered
+     * car mode will be bound to by Telecom and provided with information about ongoing calls on
+     * the device.
+     * <p>
+     * System apps holding the required permission can enable car mode when the app determines the
+     * correct conditions exist for that app to be in car mode.  The device maker should ensure that
+     * where multiple apps exist on the device which can potentially enter car mode, appropriate
+     * priorities are used to ensure that calls delivered by the
+     * {@link android.telecom.InCallService} API are delivered to the highest priority app.
+     * If app A and app B can both potentially enable car mode, and it is desired that app B is the
+     * one which should receive call information, the priority for app B should be higher than the
+     * one for app A.
+     * <p>
+     * When an app uses a priority to enable car mode, they can disable car mode at the specified
+     * priority level using {@link #disableCarMode(int)}.  An app may only enable car mode at a
+     * single priority.
+     * <p>
+     * Public apps are assumed to enter/exit car mode at {@link #DEFAULT_PRIORITY}.
+     *
+     * @param priority The declared priority for the caller.
+     * @param flags Car mode flags.
+     * @hide
+     */
+    @SystemApi
+    @TestApi
+    @RequiresPermission(android.Manifest.permission.ENTER_CAR_MODE_PRIORITIZED)
+    public void enableCarMode(@IntRange(from = 0) int priority, @EnableCarMode int flags) {
         if (mService != null) {
             try {
-                mService.enableCarMode(flags);
+                mService.enableCarMode(flags, priority,
+                        mContext == null ? null : mContext.getOpPackageName());
             } catch (RemoteException e) {
                 throw e.rethrowFromSystemServer();
             }
@@ -176,15 +303,44 @@
      * being in car mode).
      */
     public static final int DISABLE_CAR_MODE_GO_HOME = 0x0001;
+
+    /**
+     * Flag for use with {@link #disableCarMode(int)}: Disables car mode at ALL priority levels.
+     * Primarily intended for use from {@link com.android.internal.app.DisableCarModeActivity} to
+     * provide the user with a means to exit car mode at all priority levels.
+     * @hide
+     */
+    public static final int DISABLE_CAR_MODE_ALL_PRIORITIES = 0x0002;
+
+    /** @hide */
+    @IntDef(prefix = { "DISABLE_CAR_MODE_" }, value = {
+            DISABLE_CAR_MODE_GO_HOME
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface DisableCarMode {}
+
+    /**
+     * The default priority used for entering car mode.
+     * <p>
+     * Callers of the {@link UiModeManager#enableCarMode(int)} priority will be assigned the
+     * default priority.
+     * <p>
+     * System apps can specify a priority other than the default priority when using
+     * {@link UiModeManager#enableCarMode(int, int)} to enable car mode.
+     * @hide
+     */
+    @SystemApi
+    public static final int DEFAULT_PRIORITY = 0;
     
     /**
      * Turn off special mode if currently in car mode.
-     * @param flags May be 0 or {@link #DISABLE_CAR_MODE_GO_HOME}.
+     * @param flags One of the disable car mode flags.
      */
-    public void disableCarMode(int flags) {
+    public void disableCarMode(@DisableCarMode int flags) {
         if (mService != null) {
             try {
-                mService.disableCarMode(flags);
+                mService.disableCarModeByCallingPackage(flags,
+                        mContext == null ? null : mContext.getOpPackageName());
             } catch (RemoteException e) {
                 throw e.rethrowFromSystemServer();
             }
diff --git a/core/java/android/bluetooth/BluetoothAdapter.java b/core/java/android/bluetooth/BluetoothAdapter.java
index 566b387..9d152a7 100644
--- a/core/java/android/bluetooth/BluetoothAdapter.java
+++ b/core/java/android/bluetooth/BluetoothAdapter.java
@@ -1734,6 +1734,56 @@
     }
 
     /**
+     * Connects all enabled and supported bluetooth profiles between the local and remote device
+     *
+     * @param device is the remote device with which to connect these profiles
+     * @return true if all profiles successfully connected, false if an error occurred
+     *
+     * @hide
+     */
+    @SystemApi
+    @RequiresPermission(Manifest.permission.BLUETOOTH_ADMIN)
+    public boolean connectAllEnabledProfiles(@NonNull BluetoothDevice device) {
+        try {
+            mServiceLock.readLock().lock();
+            if (mService != null) {
+                return mService.connectAllEnabledProfiles(device);
+            }
+        } catch (RemoteException e) {
+            Log.e(TAG, "", e);
+        } finally {
+            mServiceLock.readLock().unlock();
+        }
+
+        return false;
+    }
+
+    /**
+     * Disconnects all enabled and supported bluetooth profiles between the local and remote device
+     *
+     * @param device is the remote device with which to disconnect these profiles
+     * @return true if all profiles successfully disconnected, false if an error occurred
+     *
+     * @hide
+     */
+    @SystemApi
+    @RequiresPermission(Manifest.permission.BLUETOOTH_ADMIN)
+    public boolean disconnectAllEnabledProfiles(@NonNull BluetoothDevice device) {
+        try {
+            mServiceLock.readLock().lock();
+            if (mService != null) {
+                return mService.disconnectAllEnabledProfiles(device);
+            }
+        } catch (RemoteException e) {
+            Log.e(TAG, "", e);
+        } finally {
+            mServiceLock.readLock().unlock();
+        }
+
+        return false;
+    }
+
+    /**
      * Return true if the multi advertisement is supported by the chipset
      *
      * @return true if Multiple Advertisement feature is supported
diff --git a/core/java/android/bluetooth/BluetoothDevice.java b/core/java/android/bluetooth/BluetoothDevice.java
index 19f42b6..0be3eca 100644
--- a/core/java/android/bluetooth/BluetoothDevice.java
+++ b/core/java/android/bluetooth/BluetoothDevice.java
@@ -1095,24 +1095,6 @@
     }
 
     /**
-     * Get the Bluetooth alias of the remote device.
-     * If Alias is null, get the Bluetooth name instead.
-     *
-     * @return the Bluetooth alias, or null if no alias or there was a problem
-     * @hide
-     * @see #getAlias()
-     * @see #getName()
-     */
-    @UnsupportedAppUsage(publicAlternatives = "Use {@link #getName()} instead.")
-    public String getAliasName() {
-        String name = getAlias();
-        if (name == null) {
-            name = getName();
-        }
-        return name;
-    }
-
-    /**
      * Get the most recent identified battery level of this Bluetooth device
      * <p>Requires {@link android.Manifest.permission#BLUETOOTH}
      *
diff --git a/core/java/android/bluetooth/BluetoothProfile.java b/core/java/android/bluetooth/BluetoothProfile.java
index dabe0fd..f5aa014 100644
--- a/core/java/android/bluetooth/BluetoothProfile.java
+++ b/core/java/android/bluetooth/BluetoothProfile.java
@@ -324,4 +324,54 @@
                 return "STATE_UNKNOWN";
         }
     }
+
+    /**
+     * Convert an integer value of profile ID into human readable string
+     *
+     * @param profile profile ID
+     * @return profile name as String, UNKOWN_PROFILE if the profile ID is not defined.
+     * @hide
+     */
+    static String getProfileName(int profile) {
+        switch(profile) {
+            case HEADSET:
+                return "HEADSET";
+            case A2DP:
+                return "A2DP";
+            case HID_HOST:
+                return "HID_HOST";
+            case PAN:
+                return "PAN";
+            case PBAP:
+                return "PBAP";
+            case GATT:
+                return "GATT";
+            case GATT_SERVER:
+                return "GATT_SERVER";
+            case MAP:
+                return "MAP";
+            case SAP:
+                return "SAP";
+            case A2DP_SINK:
+                return "A2DP_SINK";
+            case AVRCP_CONTROLLER:
+                return "AVRCP_CONTROLLER";
+            case AVRCP:
+                return "AVRCP";
+            case HEADSET_CLIENT:
+                return "HEADSET_CLIENT";
+            case PBAP_CLIENT:
+                return "PBAP_CLIENT";
+            case MAP_CLIENT:
+                return "MAP_CLIENT";
+            case HID_DEVICE:
+                return "HID_DEVICE";
+            case OPP:
+                return "OPP";
+            case HEARING_AID:
+                return "HEARING_AID";
+            default:
+                return "UNKNOWN_PROFILE";
+        }
+    }
 }
diff --git a/core/java/android/content/Context.java b/core/java/android/content/Context.java
index a3b918d..bbca601 100644
--- a/core/java/android/content/Context.java
+++ b/core/java/android/content/Context.java
@@ -63,6 +63,7 @@
 import android.os.UserManager;
 import android.os.storage.StorageManager;
 import android.provider.MediaStore;
+import android.telephony.TelephonyRegistryManager;
 import android.util.AttributeSet;
 import android.view.Display;
 import android.view.DisplayAdjustments;
@@ -2423,10 +2424,10 @@
      *
      * @see #sendOrderedBroadcast(Intent, String, BroadcastReceiver, Handler, int, String, Bundle)
      */
-    public void sendOrderedBroadcast(@RequiresPermission @NonNull Intent intent,
-            @Nullable String receiverPermission, @Nullable String receiverAppOp,
-            @Nullable BroadcastReceiver resultReceiver, @Nullable Handler scheduler,
-            int initialCode, @Nullable String initialData, @Nullable Bundle initialExtras) {
+    public void sendOrderedBroadcast(@NonNull Intent intent, @Nullable String receiverPermission,
+            @Nullable String receiverAppOp, @Nullable BroadcastReceiver resultReceiver,
+            @Nullable Handler scheduler, int initialCode, @Nullable String initialData,
+            @Nullable Bundle initialExtras) {
         throw new RuntimeException("Not implemented. Must override in a subclass.");
     }
 
@@ -4747,7 +4748,7 @@
 
     /**
      * Use with {@link #getSystemService(String)} to retrieve an
-     * {@link android.os.telephony.TelephonyRegistryManager}.
+     * {@link TelephonyRegistryManager}.
      * @hide
      */
     @SystemApi
@@ -5255,8 +5256,9 @@
      */
     @SystemApi
     @TestApi
+    @NonNull
     public Context createPackageContextAsUser(
-            String packageName, @CreatePackageOptions int flags, UserHandle user)
+            @NonNull String packageName, @CreatePackageOptions int flags, @NonNull UserHandle user)
             throws PackageManager.NameNotFoundException {
         if (Build.IS_ENG) {
             throw new IllegalStateException("createPackageContextAsUser not overridden!");
@@ -5265,6 +5267,23 @@
     }
 
     /**
+     * Similar to {@link #createPackageContext(String, int)}, but for the own package with a
+     * different {@link UserHandle}. For example, {@link #getContentResolver()}
+     * will open any {@link Uri} as the given user.
+     *
+     * @hide
+     */
+    @SystemApi
+    @TestApi
+    @NonNull
+    public Context createContextAsUser(@NonNull UserHandle user) {
+        if (Build.IS_ENG) {
+            throw new IllegalStateException("createContextAsUser not overridden!");
+        }
+        return this;
+    }
+
+    /**
      * Creates a context given an {@link android.content.pm.ApplicationInfo}.
      *
      * @hide
diff --git a/core/java/android/content/ContextWrapper.java b/core/java/android/content/ContextWrapper.java
index 2b1b8eb..f7a0eb8 100644
--- a/core/java/android/content/ContextWrapper.java
+++ b/core/java/android/content/ContextWrapper.java
@@ -898,6 +898,12 @@
 
     /** @hide */
     @Override
+    public Context createContextAsUser(UserHandle user) {
+        return mBase.createContextAsUser(user);
+    }
+
+    /** @hide */
+    @Override
     @UnsupportedAppUsage
     public Context createApplicationContext(ApplicationInfo application,
             int flags) throws PackageManager.NameNotFoundException {
diff --git a/core/java/android/content/pm/PackageManagerInternal.java b/core/java/android/content/pm/PackageManagerInternal.java
index 28d9152..30a3bd4 100644
--- a/core/java/android/content/pm/PackageManagerInternal.java
+++ b/core/java/android/content/pm/PackageManagerInternal.java
@@ -415,6 +415,17 @@
             @ResolveInfoFlags int flags, int filterCallingUid, int userId);
 
     /**
+     * Retrieve all activities that can be performed for the given intent.
+     * @param filterCallingUid The results will be filtered in the context of this UID instead
+     * of the calling UID.
+     * @see PackageManager#queryIntentActivities(Intent, int)
+     */
+    public abstract List<ResolveInfo> queryIntentActivities(
+            Intent intent, @Nullable String resolvedType, @ResolveInfoFlags int flags,
+            int filterCallingUid, int userId);
+
+
+    /**
      * Retrieve all services that can be performed for the given intent.
      * @see PackageManager#queryIntentServices(Intent, int)
      */
diff --git a/core/java/android/net/ConnectivityManager.java b/core/java/android/net/ConnectivityManager.java
index 75af41c..87e72f7 100644
--- a/core/java/android/net/ConnectivityManager.java
+++ b/core/java/android/net/ConnectivityManager.java
@@ -52,12 +52,12 @@
 import android.os.ServiceSpecificException;
 import android.provider.Settings;
 import android.telephony.SubscriptionManager;
+import android.telephony.TelephonyManager;
 import android.util.ArrayMap;
 import android.util.Log;
 import android.util.SparseIntArray;
 
 import com.android.internal.annotations.GuardedBy;
-import com.android.internal.telephony.ITelephony;
 import com.android.internal.telephony.PhoneConstants;
 import com.android.internal.util.Preconditions;
 import com.android.internal.util.Protocol;
@@ -2149,19 +2149,14 @@
     @Deprecated
     @UnsupportedAppUsage
     public boolean getMobileDataEnabled() {
-        IBinder b = ServiceManager.getService(Context.TELEPHONY_SERVICE);
-        if (b != null) {
-            try {
-                ITelephony it = ITelephony.Stub.asInterface(b);
-                int subId = SubscriptionManager.getDefaultDataSubscriptionId();
-                Log.d("ConnectivityManager", "getMobileDataEnabled()+ subId=" + subId);
-                boolean retVal = it.isUserDataEnabled(subId);
-                Log.d("ConnectivityManager", "getMobileDataEnabled()- subId=" + subId
-                        + " retVal=" + retVal);
-                return retVal;
-            } catch (RemoteException e) {
-                throw e.rethrowFromSystemServer();
-            }
+        TelephonyManager tm = mContext.getSystemService(TelephonyManager.class);
+        if (tm != null) {
+            int subId = SubscriptionManager.getDefaultDataSubscriptionId();
+            Log.d("ConnectivityManager", "getMobileDataEnabled()+ subId=" + subId);
+            boolean retVal = tm.createForSubscriptionId(subId).isDataEnabled();
+            Log.d("ConnectivityManager", "getMobileDataEnabled()- subId=" + subId
+                    + " retVal=" + retVal);
+            return retVal;
         }
         Log.d("ConnectivityManager", "getMobileDataEnabled()- remote exception retVal=false");
         return false;
diff --git a/core/java/android/os/Handler.java b/core/java/android/os/Handler.java
index 9af9eda..a99bdabe 100644
--- a/core/java/android/os/Handler.java
+++ b/core/java/android/os/Handler.java
@@ -28,15 +28,14 @@
  * A Handler allows you to send and process {@link Message} and Runnable
  * objects associated with a thread's {@link MessageQueue}.  Each Handler
  * instance is associated with a single thread and that thread's message
- * queue.  When you create a new Handler, it is bound to the thread /
- * message queue of the thread that is creating it -- from that point on,
- * it will deliver messages and runnables to that message queue and execute
- * them as they come out of the message queue.
- * 
+ * queue. When you create a new Handler it is bound to a {@link Looper}.
+ * It will deliver messages and runnables to that Looper's message
+ * queue and execute them on that Looper's thread.
+ *
  * <p>There are two main uses for a Handler: (1) to schedule messages and
  * runnables to be executed at some point in the future; and (2) to enqueue
  * an action to be performed on a different thread than your own.
- * 
+ *
  * <p>Scheduling messages is accomplished with the
  * {@link #post}, {@link #postAtTime(Runnable, long)},
  * {@link #postDelayed}, {@link #sendEmptyMessage},
@@ -114,7 +113,18 @@
      *
      * If this thread does not have a looper, this handler won't be able to receive messages
      * so an exception is thrown.
+     *
+     * @deprecated Implicitly choosing a Looper during Handler construction can lead to bugs
+     *   where operations are silently lost (if the Handler is not expecting new tasks and quits),
+     *   crashes (if a handler is sometimes created on a thread without a Looper active), or race
+     *   conditions, where the thread a handler is associated with is not what the author
+     *   anticipated. Instead, use an {@link java.util.concurrent.Executor} or specify the Looper
+     *   explicitly, using {@link Looper#getMainLooper}, {link android.view.View#getHandler}, or
+     *   similar. If the implicit thread local behavior is required for compatibility, use
+     *   {@code new Handler(Looper.myLooper())} to make it clear to readers.
+     *
      */
+    @Deprecated
     public Handler() {
         this(null, false);
     }
@@ -128,7 +138,17 @@
      * so an exception is thrown.
      *
      * @param callback The callback interface in which to handle messages, or null.
+     *
+     * @deprecated Implicitly choosing a Looper during Handler construction can lead to bugs
+     *   where operations are silently lost (if the Handler is not expecting new tasks and quits),
+     *   crashes (if a handler is sometimes created on a thread without a Looper active), or race
+     *   conditions, where the thread a handler is associated with is not what the author
+     *   anticipated. Instead, use an {@link java.util.concurrent.Executor} or specify the Looper
+     *   explicitly, using {@link Looper#getMainLooper}, {link android.view.View#getHandler}, or
+     *   similar. If the implicit thread local behavior is required for compatibility, use
+     *   {@code new Handler(Looper.myLooper(), callback)} to make it clear to readers.
      */
+    @Deprecated
     public Handler(@Nullable Callback callback) {
         this(callback, false);
     }
diff --git a/core/java/android/provider/CallLog.java b/core/java/android/provider/CallLog.java
index 82a3c40..391f3a2 100644
--- a/core/java/android/provider/CallLog.java
+++ b/core/java/android/provider/CallLog.java
@@ -43,8 +43,6 @@
 import android.text.TextUtils;
 import android.util.Log;
 
-import com.android.internal.telephony.PhoneConstants;
-
 import java.util.List;
 
 /**
@@ -610,7 +608,7 @@
          * if the contact is unknown.
          * @param context the context used to get the ContentResolver
          * @param number the phone number to be added to the calls db
-         * @param presentation enum value from PhoneConstants.PRESENTATION_xxx, which
+         * @param presentation enum value from TelecomManager.PRESENTATION_xxx, which
          *        is set by the network and denotes the number presenting rules for
          *        "allowed", "payphone", "restricted" or "unknown"
          * @param callType enumerated values for "incoming", "outgoing", or "missed"
@@ -645,7 +643,7 @@
          * @param number the phone number to be added to the calls db
          * @param viaNumber the secondary number that the incoming call received with. If the
          *       call was received with the SIM assigned number, then this field must be ''.
-         * @param presentation enum value from PhoneConstants.PRESENTATION_xxx, which
+         * @param presentation enum value from TelecomManager.PRESENTATION_xxx, which
          *        is set by the network and denotes the number presenting rules for
          *        "allowed", "payphone", "restricted" or "unknown"
          * @param callType enumerated values for "incoming", "outgoing", or "missed"
@@ -686,7 +684,7 @@
          *        if it was outgoing. Otherwise it is ''.
          * @param viaNumber the secondary number that the incoming call received with. If the
          *        call was received with the SIM assigned number, then this field must be ''.
-         * @param presentation enum value from PhoneConstants.PRESENTATION_xxx, which
+         * @param presentation enum value from TelecomManager.PRESENTATION_xxx, which
          *        is set by the network and denotes the number presenting rules for
          *        "allowed", "payphone", "restricted" or "unknown"
          * @param callType enumerated values for "incoming", "outgoing", or "missed"
@@ -1048,22 +1046,22 @@
 
         /**
          * Remap network specified number presentation types
-         * PhoneConstants.PRESENTATION_xxx to calllog number presentation types
+         * TelecomManager.PRESENTATION_xxx to calllog number presentation types
          * Calls.PRESENTATION_xxx, in order to insulate the persistent calllog
          * from any future radio changes.
          * If the number field is empty set the presentation type to Unknown.
          */
         private static int getLogNumberPresentation(String number, int presentation) {
-            if (presentation == PhoneConstants.PRESENTATION_RESTRICTED) {
+            if (presentation == TelecomManager.PRESENTATION_RESTRICTED) {
                 return presentation;
             }
 
-            if (presentation == PhoneConstants.PRESENTATION_PAYPHONE) {
+            if (presentation == TelecomManager.PRESENTATION_PAYPHONE) {
                 return presentation;
             }
 
             if (TextUtils.isEmpty(number)
-                    || presentation == PhoneConstants.PRESENTATION_UNKNOWN) {
+                    || presentation == TelecomManager.PRESENTATION_UNKNOWN) {
                 return PRESENTATION_UNKNOWN;
             }
 
diff --git a/core/java/android/service/carrier/CarrierService.java b/core/java/android/service/carrier/CarrierService.java
index 9184d6d..eefc1b7 100644
--- a/core/java/android/service/carrier/CarrierService.java
+++ b/core/java/android/service/carrier/CarrierService.java
@@ -22,7 +22,7 @@
 import android.os.IBinder;
 import android.os.PersistableBundle;
 import android.os.ResultReceiver;
-import android.os.telephony.TelephonyRegistryManager;
+import android.telephony.TelephonyRegistryManager;
 import android.util.Log;
 
 /**
diff --git a/telephony/java/android/telephony/PhoneStateListener.java b/core/java/android/telephony/PhoneStateListener.java
similarity index 99%
rename from telephony/java/android/telephony/PhoneStateListener.java
rename to core/java/android/telephony/PhoneStateListener.java
index e5bfb4d..a65c8fd 100644
--- a/telephony/java/android/telephony/PhoneStateListener.java
+++ b/core/java/android/telephony/PhoneStateListener.java
@@ -35,8 +35,8 @@
 import android.telephony.emergency.EmergencyNumber;
 import android.telephony.ims.ImsReasonInfo;
 
-import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.telephony.IPhoneStateListener;
+import com.android.internal.annotations.VisibleForTesting;
 
 import dalvik.system.VMRuntime;
 
@@ -184,7 +184,8 @@
     public static final int LISTEN_CELL_INFO = 0x00000400;
 
     /**
-     * Listen for {@link PreciseCallState.State} of ringing, background and foreground calls.
+     * Listen for {@link android.telephony.Annotation.PreciseCallStates} of ringing,
+     * background and foreground calls.
      *
      * @hide
      */
diff --git a/telephony/java/android/telephony/Rlog.java b/core/java/android/telephony/Rlog.java
similarity index 100%
rename from telephony/java/android/telephony/Rlog.java
rename to core/java/android/telephony/Rlog.java
diff --git a/core/java/android/os/telephony/TelephonyRegistryManager.java b/core/java/android/telephony/TelephonyRegistryManager.java
similarity index 72%
rename from core/java/android/os/telephony/TelephonyRegistryManager.java
rename to core/java/android/telephony/TelephonyRegistryManager.java
index b674099..5c42730 100644
--- a/core/java/android/os/telephony/TelephonyRegistryManager.java
+++ b/core/java/android/telephony/TelephonyRegistryManager.java
@@ -13,21 +13,29 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package android.os.telephony;
+package android.telephony;
 
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.annotation.RequiresPermission;
 import android.annotation.SystemApi;
+import android.annotation.TestApi;
+import android.content.Context;
 import android.net.LinkProperties;
 import android.net.NetworkCapabilities;
+import android.os.Binder;
 import android.os.Bundle;
+import android.os.Handler;
+import android.os.HandlerExecutor;
 import android.os.RemoteException;
 import android.os.ServiceManager;
-import android.telephony.Annotation;
 import android.telephony.Annotation.ApnType;
 import android.telephony.Annotation.CallState;
 import android.telephony.Annotation.DataActivityType;
 import android.telephony.Annotation.DataFailureCause;
 import android.telephony.Annotation.DataState;
 import android.telephony.Annotation.NetworkType;
+import android.telephony.Annotation.PreciseCallStates;
 import android.telephony.Annotation.RadioPowerState;
 import android.telephony.Annotation.SimActivationState;
 import android.telephony.Annotation.SrvccState;
@@ -35,14 +43,20 @@
 import android.telephony.CellInfo;
 import android.telephony.DisconnectCause;
 import android.telephony.PhoneCapability;
-import android.telephony.PreciseCallState.State;
 import android.telephony.ServiceState;
 import android.telephony.SignalStrength;
 import android.telephony.TelephonyManager;
 import android.telephony.data.ApnSetting;
 import android.telephony.ims.ImsReasonInfo;
+import android.util.Log;
+
+import com.android.internal.telephony.IOnSubscriptionsChangedListener;
 import com.android.internal.telephony.ITelephonyRegistry;
+
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
+import java.util.concurrent.Executor;
 
 /**
  * A centralized place to notify telephony related status changes, e.g, {@link ServiceState} update
@@ -59,9 +73,26 @@
 
     private static final String TAG = "TelephonyRegistryManager";
     private static ITelephonyRegistry sRegistry;
+    private final Context mContext;
+
+    /**
+     * A mapping between {@link SubscriptionManager.OnSubscriptionsChangedListener} and
+     * its callback IOnSubscriptionsChangedListener.
+     */
+    private final Map<SubscriptionManager.OnSubscriptionsChangedListener,
+                IOnSubscriptionsChangedListener> mSubscriptionChangedListenerMap = new HashMap<>();
+    /**
+     * A mapping between {@link SubscriptionManager.OnOpportunisticSubscriptionsChangedListener} and
+     * its callback IOnSubscriptionsChangedListener.
+     */
+    private final Map<SubscriptionManager.OnOpportunisticSubscriptionsChangedListener,
+            IOnSubscriptionsChangedListener> mOpportunisticSubscriptionChangedListenerMap
+            = new HashMap<>();
+
 
     /** @hide **/
-    public TelephonyRegistryManager() {
+    public TelephonyRegistryManager(@NonNull Context context) {
+        mContext = context;
         if (sRegistry == null) {
             sRegistry = ITelephonyRegistry.Stub.asInterface(
                 ServiceManager.getService("telephony.registry"));
@@ -69,6 +100,113 @@
     }
 
     /**
+     * Register for changes to the list of active {@link SubscriptionInfo} records or to the
+     * individual records themselves. When a change occurs the onSubscriptionsChanged method of
+     * the listener will be invoked immediately if there has been a notification. The
+     * onSubscriptionChanged method will also be triggered once initially when calling this
+     * function.
+     *
+     * @param listener an instance of {@link SubscriptionManager.OnSubscriptionsChangedListener}
+     *                 with onSubscriptionsChanged overridden.
+     * @param executor the executor that will execute callbacks.
+     */
+    public void addOnSubscriptionsChangedListener(
+            @NonNull SubscriptionManager.OnSubscriptionsChangedListener listener,
+            @NonNull Executor executor) {
+        IOnSubscriptionsChangedListener callback = new IOnSubscriptionsChangedListener.Stub() {
+            @Override
+            public void onSubscriptionsChanged () {
+                Log.d(TAG, "onSubscriptionsChangedListener callback received.");
+                executor.execute(() -> listener.onSubscriptionsChanged());
+            }
+        };
+        mSubscriptionChangedListenerMap.put(listener, callback);
+        try {
+            sRegistry.addOnSubscriptionsChangedListener(mContext.getOpPackageName(), callback);
+        } catch (RemoteException ex) {
+            // system server crash
+        }
+    }
+
+    /**
+     * Unregister the {@link SubscriptionManager.OnSubscriptionsChangedListener}. This is not
+     * strictly necessary as the listener will automatically be unregistered if an attempt to
+     * invoke the listener fails.
+     *
+     * @param listener that is to be unregistered.
+     */
+    public void removeOnSubscriptionsChangedListener(
+            @NonNull SubscriptionManager.OnSubscriptionsChangedListener listener) {
+        if (mSubscriptionChangedListenerMap.get(listener) == null) {
+            return;
+        }
+        try {
+            sRegistry.removeOnSubscriptionsChangedListener(mContext.getOpPackageName(),
+                    mSubscriptionChangedListenerMap.get(listener));
+            mSubscriptionChangedListenerMap.remove(listener);
+        } catch (RemoteException ex) {
+            // system server crash
+        }
+    }
+
+    /**
+     * Register for changes to the list of opportunistic subscription records or to the
+     * individual records themselves. When a change occurs the onOpportunisticSubscriptionsChanged
+     * method of the listener will be invoked immediately if there has been a notification.
+     *
+     * @param listener an instance of
+     * {@link SubscriptionManager.OnOpportunisticSubscriptionsChangedListener} with
+     *                 onOpportunisticSubscriptionsChanged overridden.
+     * @param executor an Executor that will execute callbacks.
+     */
+    public void addOnOpportunisticSubscriptionsChangedListener(
+            @NonNull SubscriptionManager.OnOpportunisticSubscriptionsChangedListener listener,
+            @NonNull Executor executor) {
+        /**
+         * The callback methods need to be called on the executor thread where
+         * this object was created.  If the binder did that for us it'd be nice.
+         */
+        IOnSubscriptionsChangedListener callback = new IOnSubscriptionsChangedListener.Stub() {
+            @Override
+            public void onSubscriptionsChanged() {
+                final long identity = Binder.clearCallingIdentity();
+                try {
+                    Log.d(TAG, "onOpportunisticSubscriptionsChanged callback received.");
+                    executor.execute(() -> listener.onOpportunisticSubscriptionsChanged());
+                } finally {
+                    Binder.restoreCallingIdentity(identity);
+                }
+            }
+        };
+        mOpportunisticSubscriptionChangedListenerMap.put(listener, callback);
+        try {
+            sRegistry.addOnOpportunisticSubscriptionsChangedListener(mContext.getOpPackageName(),
+                    callback);
+        } catch (RemoteException ex) {
+            // system server crash
+        }
+    }
+
+    /**
+     * Unregister the {@link SubscriptionManager.OnOpportunisticSubscriptionsChangedListener}
+     * that is currently listening opportunistic subscriptions change. This is not strictly
+     * necessary as the listener will automatically be unregistered if an attempt to invoke the
+     * listener fails.
+     *
+     * @param listener that is to be unregistered.
+     */
+    public void removeOnOpportunisticSubscriptionsChangedListener(
+            @NonNull SubscriptionManager.OnOpportunisticSubscriptionsChangedListener listener) {
+        try {
+            sRegistry.removeOnSubscriptionsChangedListener(mContext.getOpPackageName(),
+                    mOpportunisticSubscriptionChangedListenerMap.get(listener));
+            mOpportunisticSubscriptionChangedListenerMap.remove(listener);
+        } catch (RemoteException ex) {
+            // system server crash
+        }
+    }
+
+    /**
      * Informs the system of an intentional upcoming carrier network change by a carrier app.
      * This call only used to allow the system to provide alternative UI while telephony is
      * performing an action that may result in intentional, temporary network lack of connectivity.
@@ -98,14 +236,33 @@
      * @param slotIndex for which call state changed. Can be derived from subId except when subId is
      * invalid.
      * @param state latest call state. e.g, offhook, ringing
-     * @param incomingNumer incoming phone number.
+     * @param incomingNumber incoming phone number.
      *
      * @hide
      */
     public void notifyCallStateChanged(int subId, int slotIndex, @CallState int state,
-        String incomingNumer) {
+            String incomingNumber) {
         try {
-          sRegistry.notifyCallState(slotIndex, subId, state, incomingNumer);
+            sRegistry.notifyCallState(slotIndex, subId, state, incomingNumber);
+        } catch (RemoteException ex) {
+            // system server crash
+        }
+    }
+
+    /**
+     * Notify call state changed on all subscriptions.
+     *
+     * @param state latest call state. e.g, offhook, ringing
+     * @param incomingNumber incoming phone number.
+     * @hide
+     */
+    @SystemApi
+    @TestApi
+    @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
+    public void notifyCallStateChangedForAllSubscriptions(@CallState int state,
+            @Nullable String incomingNumber) {
+        try {
+            sRegistry.notifyCallStateForAllSubs(state, incomingNumber);
         } catch (RemoteException ex) {
             // system server crash
         }
@@ -466,8 +623,10 @@
      *
      * @hide
      */
-    public void notifyPreciseCallState(int subId, int slotIndex, @State int ringCallPreciseState,
-        @State int foregroundCallPreciseState, @State int backgroundCallPreciseState) {
+    public void notifyPreciseCallState(int subId, int slotIndex,
+        @PreciseCallStates int ringCallPreciseState,
+        @PreciseCallStates int foregroundCallPreciseState,
+        @PreciseCallStates int backgroundCallPreciseState) {
         try {
             sRegistry.notifyPreciseCallState(slotIndex, subId, ringCallPreciseState,
                 foregroundCallPreciseState, backgroundCallPreciseState);
@@ -545,4 +704,15 @@
         }
     }
 
+    /**
+     * @param activeDataSubId
+     * @hide
+     */
+    public void notifyActiveDataSubIdChanged(int activeDataSubId) {
+        try {
+            sRegistry.notifyActiveDataSubIdChanged(activeDataSubId);
+        } catch (RemoteException ex) {
+
+        }
+    }
 }
diff --git a/core/java/com/android/internal/app/DisableCarModeActivity.java b/core/java/com/android/internal/app/DisableCarModeActivity.java
index 7943c61..d44312b 100644
--- a/core/java/com/android/internal/app/DisableCarModeActivity.java
+++ b/core/java/com/android/internal/app/DisableCarModeActivity.java
@@ -33,7 +33,9 @@
         try {
             IUiModeManager uiModeManager = IUiModeManager.Stub.asInterface(
                     ServiceManager.getService("uimode"));
-            uiModeManager.disableCarMode(UiModeManager.DISABLE_CAR_MODE_GO_HOME);
+            uiModeManager.disableCarModeByCallingPackage(UiModeManager.DISABLE_CAR_MODE_GO_HOME
+                            | UiModeManager.DISABLE_CAR_MODE_ALL_PRIORITIES,
+                    getOpPackageName());
         } catch (RemoteException e) {
             Log.e(TAG, "Failed to disable car mode", e);
         }
diff --git a/core/java/com/android/internal/compat/IPlatformCompat.aidl b/core/java/com/android/internal/compat/IPlatformCompat.aidl
index 045a680..7dcb12c 100644
--- a/core/java/com/android/internal/compat/IPlatformCompat.aidl
+++ b/core/java/com/android/internal/compat/IPlatformCompat.aidl
@@ -171,6 +171,15 @@
     void clearOverrides(in String packageName);
 
     /**
+     * Revert overrides to compatibility changes. Doesn't kill the app, to be only used in tests.
+     *
+     * @param packageName The package name of the app whose overrides will be cleared.
+     *
+     */
+    void clearOverridesForTest(in String packageName);
+
+
+    /**
      * Get configs for an application.
      *
      * @param appInfo The application whose config will be returned.
diff --git a/telephony/java/com/android/internal/telephony/IOnSubscriptionsChangedListener.aidl b/core/java/com/android/internal/telephony/IOnSubscriptionsChangedListener.aidl
similarity index 100%
rename from telephony/java/com/android/internal/telephony/IOnSubscriptionsChangedListener.aidl
rename to core/java/com/android/internal/telephony/IOnSubscriptionsChangedListener.aidl
diff --git a/telephony/java/com/android/internal/telephony/IPhoneStateListener.aidl b/core/java/com/android/internal/telephony/IPhoneStateListener.aidl
similarity index 99%
rename from telephony/java/com/android/internal/telephony/IPhoneStateListener.aidl
rename to core/java/com/android/internal/telephony/IPhoneStateListener.aidl
index 90019ee..084a3cc 100644
--- a/telephony/java/com/android/internal/telephony/IPhoneStateListener.aidl
+++ b/core/java/com/android/internal/telephony/IPhoneStateListener.aidl
@@ -29,6 +29,9 @@
 import android.telephony.emergency.EmergencyNumber;
 import android.telephony.ims.ImsReasonInfo;
 
+/**
+ * {@hide}
+ */
 oneway interface IPhoneStateListener {
     void onServiceStateChanged(in ServiceState serviceState);
     void onSignalStrengthChanged(int asu);
diff --git a/telephony/java/com/android/internal/telephony/ITelephonyRegistry.aidl b/core/java/com/android/internal/telephony/ITelephonyRegistry.aidl
similarity index 100%
rename from telephony/java/com/android/internal/telephony/ITelephonyRegistry.aidl
rename to core/java/com/android/internal/telephony/ITelephonyRegistry.aidl
diff --git a/core/jni/AndroidRuntime.cpp b/core/jni/AndroidRuntime.cpp
index 9a90555..9e4c222 100644
--- a/core/jni/AndroidRuntime.cpp
+++ b/core/jni/AndroidRuntime.cpp
@@ -667,6 +667,8 @@
     char dex2oatImageCompilerFilterBuf[sizeof("--compiler-filter=")-1 + PROPERTY_VALUE_MAX];
     char dex2oatThreadsBuf[sizeof("-j")-1 + PROPERTY_VALUE_MAX];
     char dex2oatThreadsImageBuf[sizeof("-j")-1 + PROPERTY_VALUE_MAX];
+    char dex2oatCpuSetBuf[sizeof("--cpu-set=")-1 + PROPERTY_VALUE_MAX];
+    char dex2oatCpuSetImageBuf[sizeof("--cpu-set=")-1 + PROPERTY_VALUE_MAX];
     char dex2oat_isa_variant_key[PROPERTY_KEY_MAX];
     char dex2oat_isa_variant[sizeof("--instruction-set-variant=") -1 + PROPERTY_VALUE_MAX];
     char dex2oat_isa_features_key[PROPERTY_KEY_MAX];
@@ -956,6 +958,10 @@
     parseCompilerOption("dalvik.vm.dex2oat-threads", dex2oatThreadsBuf, "-j", "-Xcompiler-option");
     parseCompilerOption("dalvik.vm.image-dex2oat-threads", dex2oatThreadsImageBuf, "-j",
                         "-Ximage-compiler-option");
+    parseCompilerOption("dalvik.vm.dex2oat-cpu-set", dex2oatCpuSetBuf, "--cpu-set=",
+                        "-Xcompiler-option");
+    parseCompilerOption("dalvik.vm.image-dex2oat-cpu-set", dex2oatCpuSetImageBuf, "--cpu-set=",
+                        "-Ximage-compiler-option");
 
     // The runtime will compile a boot image, when necessary, not using installd. Thus, we need to
     // pass the instruction-set-features/variant as an image-compiler-option.
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index 74b4f34..216b87f 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -108,6 +108,8 @@
 
     <protected-broadcast android:name="android.app.action.ENTER_CAR_MODE" />
     <protected-broadcast android:name="android.app.action.EXIT_CAR_MODE" />
+    <protected-broadcast android:name="android.app.action.ENTER_CAR_MODE_PRIVILEGED" />
+    <protected-broadcast android:name="android.app.action.EXIT_CAR_MODE_PRIVILEGED" />
     <protected-broadcast android:name="android.app.action.ENTER_DESK_MODE" />
     <protected-broadcast android:name="android.app.action.EXIT_DESK_MODE" />
     <protected-broadcast android:name="android.app.action.NEXT_ALARM_CLOCK_CHANGED" />
@@ -4339,6 +4341,21 @@
          it will be ignored.
         @hide -->
     <permission android:name="android.permission.MODIFY_DAY_NIGHT_MODE"
+      android:protectionLevel="signature|privileged" />
+
+    <!-- @SystemApi Allows entering or exiting car mode using a specified priority.
+        This permission is required to use UiModeManager while specifying a priority for the calling
+        app.  A device manufacturer uses this permission to prioritize the apps which can
+        potentially request to enter car-mode on a device to help establish the correct behavior
+        where multiple such apps are active at the same time.
+        @hide -->
+    <permission android:name="android.permission.ENTER_CAR_MODE_PRIORITIZED"
+                android:protectionLevel="signature|privileged" />
+
+    <!-- @SystemApi Required to receive ACTION_ENTER_CAR_MODE_PRIVILEGED or
+        ACTION_EXIT_CAR_MODE_PRIVILEGED.
+        @hide -->
+    <permission android:name="android.permission.HANDLE_CAR_MODE_CHANGES"
                 android:protectionLevel="signature|privileged" />
 
     <!-- The system process is explicitly the only one allowed to launch the
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index 84d4857..4b4baa9 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -529,7 +529,7 @@
 
              - TYPE_ETHERNET (9) is prepended to this list, and
 
-             - the return value of TelephonyManager.isTetherApnRequired()
+             - the return value of TelephonyManager.isTetheringApnRequired()
                determines how the array is further modified:
 
                    * TRUE (DUN REQUIRED).
diff --git a/data/etc/privapp-permissions-platform.xml b/data/etc/privapp-permissions-platform.xml
index 80f3cc6..9064abf 100644
--- a/data/etc/privapp-permissions-platform.xml
+++ b/data/etc/privapp-permissions-platform.xml
@@ -238,6 +238,7 @@
         <permission name="android.permission.BIND_CONNECTION_SERVICE"/>
         <permission name="android.permission.BIND_INCALL_SERVICE"/>
         <permission name="android.permission.CALL_PRIVILEGED"/>
+        <permission name="android.permission.HANDLE_CAR_MODE_CHANGES"/>
         <permission name="android.permission.INTERACT_ACROSS_USERS"/>
         <permission name="android.permission.MANAGE_USERS"/>
         <permission name="android.permission.MANAGE_ROLE_HOLDERS"/>
@@ -328,6 +329,8 @@
         <permission name="android.permission.REQUEST_NOTIFICATION_ASSISTANT_SERVICE" />
         <!-- Permission required to test ExplicitHealthCheckServiceImpl. -->
         <permission name="android.permission.BIND_EXPLICIT_HEALTH_CHECK_SERVICE"/>
+        <!-- Permission required for UiModeManager cts test. -->
+        <permission name="android.permission.ENTER_CAR_MODE_PRIORITIZED"/>
     </privapp-permissions>
 
     <privapp-permissions package="com.android.statementservice">
diff --git a/keystore/java/android/security/KeyStore.java b/keystore/java/android/security/KeyStore.java
index 646aa13..c0a0422 100644
--- a/keystore/java/android/security/KeyStore.java
+++ b/keystore/java/android/security/KeyStore.java
@@ -348,16 +348,6 @@
         return list(prefix, UID_SELF);
     }
 
-    @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023)
-    public boolean reset() {
-        try {
-            return mBinder.reset() == NO_ERROR;
-        } catch (RemoteException e) {
-            Log.w(TAG, "Cannot connect to keystore", e);
-            return false;
-        }
-    }
-
     /**
      * Attempt to lock the keystore for {@code user}.
      *
@@ -922,15 +912,26 @@
         }
     }
 
-    public OperationResult finish(IBinder token, KeymasterArguments arguments, byte[] signature,
-            byte[] entropy) {
+    /**
+     * Android KeyStore finish operation.
+     *
+     * @param token Authentication token.
+     * @param arguments Keymaster arguments
+     * @param input Optional additional input data.
+     * @param signature Optional signature to be verified.
+     * @param entropy Optional additional entropy
+     * @return OperationResult that will indicate success or error of the operation.
+     */
+    public OperationResult finish(IBinder token, KeymasterArguments arguments, byte[] input,
+            byte[] signature, byte[] entropy) {
         OperationPromise promise = new OperationPromise();
         try {
             mBinder.asBinder().linkToDeath(promise, 0);
             arguments = arguments != null ? arguments : new KeymasterArguments();
             entropy = entropy != null ? entropy : new byte[0];
+            input = input != null ? input : new byte[0];
             signature = signature != null ? signature : new byte[0];
-            int errorCode = mBinder.finish(promise, token, arguments, signature, entropy);
+            int errorCode = mBinder.finish(promise, token, arguments, input, signature, entropy);
             if (errorCode == NO_ERROR) {
                 return promise.getFuture().get();
             } else {
@@ -948,7 +949,7 @@
     }
 
     public OperationResult finish(IBinder token, KeymasterArguments arguments, byte[] signature) {
-        return finish(token, arguments, signature, null);
+        return finish(token, arguments, null, signature, null);
     }
 
     private class KeystoreResultPromise
diff --git a/keystore/java/android/security/keystore/AndroidKeyStoreAuthenticatedAESCipherSpi.java b/keystore/java/android/security/keystore/AndroidKeyStoreAuthenticatedAESCipherSpi.java
index 441ee66..c6515ef 100644
--- a/keystore/java/android/security/keystore/AndroidKeyStoreAuthenticatedAESCipherSpi.java
+++ b/keystore/java/android/security/keystore/AndroidKeyStoreAuthenticatedAESCipherSpi.java
@@ -432,7 +432,7 @@
         }
 
         @Override
-        public OperationResult finish(byte[] signature, byte[] additionalEntropy) {
+        public OperationResult finish(byte[] input, byte[] signature, byte[] additionalEntropy) {
             if ((additionalEntropy != null) && (additionalEntropy.length > 0)) {
                 throw new ProviderException("AAD stream does not support additional entropy");
             }
diff --git a/keystore/java/android/security/keystore/AndroidKeyStoreKeyGeneratorSpi.java b/keystore/java/android/security/keystore/AndroidKeyStoreKeyGeneratorSpi.java
index 3dc884e..17aacb9 100644
--- a/keystore/java/android/security/keystore/AndroidKeyStoreKeyGeneratorSpi.java
+++ b/keystore/java/android/security/keystore/AndroidKeyStoreKeyGeneratorSpi.java
@@ -210,13 +210,9 @@
                     }
                 }
                 if (mKeymasterAlgorithm == KeymasterDefs.KM_ALGORITHM_HMAC) {
-                    if (mKeySizeBits < 64) {
+                    if (mKeySizeBits < 64 || mKeySizeBits > 512) {
                         throw new InvalidAlgorithmParameterException(
-                            "HMAC key size must be at least 64 bits.");
-                    }
-                    if (mKeySizeBits > 512 && spec.isStrongBoxBacked()) {
-                        throw new InvalidAlgorithmParameterException(
-                            "StrongBox HMAC key size must be smaller than 512 bits.");
+                            "HMAC key sizes must be within 64-512 bits, inclusive.");
                     }
 
                     // JCA HMAC key algorithm implies a digest (e.g., HmacSHA256 key algorithm
diff --git a/keystore/java/android/security/keystore/KeyStoreCryptoOperationChunkedStreamer.java b/keystore/java/android/security/keystore/KeyStoreCryptoOperationChunkedStreamer.java
index e030478..75bea26 100644
--- a/keystore/java/android/security/keystore/KeyStoreCryptoOperationChunkedStreamer.java
+++ b/keystore/java/android/security/keystore/KeyStoreCryptoOperationChunkedStreamer.java
@@ -62,7 +62,7 @@
          * Returns the result of the KeyStore {@code finish} operation or null if keystore couldn't
          * be reached.
          */
-        OperationResult finish(byte[] siganture, byte[] additionalEntropy);
+        OperationResult finish(byte[] input, byte[] siganture, byte[] additionalEntropy);
     }
 
     // Binder buffer is about 1MB, but it's shared between all active transactions of the process.
@@ -217,7 +217,8 @@
         byte[] output = update(input, inputOffset, inputLength);
         output = ArrayUtils.concat(output, flush());
 
-        OperationResult opResult = mKeyStoreStream.finish(signature, additionalEntropy);
+        OperationResult opResult = mKeyStoreStream.finish(EmptyArray.BYTE, signature,
+                                                          additionalEntropy);
         if (opResult == null) {
             throw new KeyStoreConnectException();
         } else if (opResult.resultCode != KeyStore.NO_ERROR) {
@@ -334,8 +335,8 @@
         }
 
         @Override
-        public OperationResult finish(byte[] signature, byte[] additionalEntropy) {
-            return mKeyStore.finish(mOperationToken, null, signature, additionalEntropy);
+        public OperationResult finish(byte[] input, byte[] signature, byte[] additionalEntropy) {
+            return mKeyStore.finish(mOperationToken, null, input, signature, additionalEntropy);
         }
     }
 }
diff --git a/media/jni/android_media_MediaDataSource.cpp b/media/jni/android_media_MediaDataSource.cpp
index 8c38d88..84a0e0d 100644
--- a/media/jni/android_media_MediaDataSource.cpp
+++ b/media/jni/android_media_MediaDataSource.cpp
@@ -26,7 +26,6 @@
 #include <nativehelper/JNIHelp.h>
 
 #include <binder/MemoryDealer.h>
-#include <drm/drm_framework_common.h>
 #include <media/stagefright/foundation/ADebug.h>
 #include <nativehelper/ScopedLocalRef.h>
 
@@ -160,8 +159,4 @@
     return String8::format("JMediaDataSource(pid %d, uid %d)", getpid(), getuid());
 }
 
-sp<DecryptHandle> JMediaDataSource::DrmInitialization(const char * /* mime */) {
-    return NULL;
-}
-
 }  // namespace android
diff --git a/media/jni/android_media_MediaDataSource.h b/media/jni/android_media_MediaDataSource.h
index 39405d2..378baf4 100644
--- a/media/jni/android_media_MediaDataSource.h
+++ b/media/jni/android_media_MediaDataSource.h
@@ -47,7 +47,6 @@
     virtual void close();
     virtual uint32_t getFlags();
     virtual String8 toString();
-    virtual sp<DecryptHandle> DrmInitialization(const char *mime);
 
 private:
     // Protect all member variables with mLock because this object will be
diff --git a/packages/Shell/AndroidManifest.xml b/packages/Shell/AndroidManifest.xml
index 047ac59..13fc881 100644
--- a/packages/Shell/AndroidManifest.xml
+++ b/packages/Shell/AndroidManifest.xml
@@ -207,6 +207,9 @@
     <!-- Permission required for CTS test - CrossProfileAppsHostSideTest -->
     <uses-permission android:name="android.permission.INTERACT_ACROSS_PROFILES"/>
 
+    <!-- Permission requried for CTS test - UiModeManagerTest -->
+    <uses-permission android:name="android.permission.ENTER_CAR_MODE_PRIORITIZED"/>
+
     <application android:label="@string/app_label"
                 android:theme="@android:style/Theme.DeviceDefault.DayNight"
                 android:defaultToDeviceProtectedStorage="true"
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/HotspotControllerImpl.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/HotspotControllerImpl.java
index f73ca1c..236f17e 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/HotspotControllerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/HotspotControllerImpl.java
@@ -110,8 +110,7 @@
             mCallbacks.add(callback);
             if (mWifiManager != null) {
                 if (mCallbacks.size() == 1) {
-                    mWifiManager.registerSoftApCallback(this,
-                            new HandlerExecutor(mMainHandler));
+                    mWifiManager.registerSoftApCallback(new HandlerExecutor(mMainHandler), this);
                 } else {
                     // mWifiManager#registerSoftApCallback triggers a call to
                     // onConnectedClientsChanged on the Main Handler. In order to always update
@@ -120,6 +119,7 @@
                     mMainHandler.post(() ->
                             callback.onHotspotChanged(isHotspotEnabled(),
                                     mNumConnectedDevices));
+
                 }
             }
         }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/HotspotControllerImplTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/HotspotControllerImplTest.java
index 7496e3a..631c580 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/HotspotControllerImplTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/HotspotControllerImplTest.java
@@ -70,11 +70,11 @@
         mContext.addMockSystemService(WifiManager.class, mWifiManager);
 
         doAnswer((InvocationOnMock invocation) -> {
-            ((WifiManager.SoftApCallback) invocation.getArgument(0))
+            ((WifiManager.SoftApCallback) invocation.getArgument(1))
                     .onConnectedClientsChanged(new ArrayList<>());
             return null;
-        }).when(mWifiManager).registerSoftApCallback(any(WifiManager.SoftApCallback.class),
-                any(Executor.class));
+        }).when(mWifiManager).registerSoftApCallback(any(Executor.class),
+                any(WifiManager.SoftApCallback.class));
 
         mController = new HotspotControllerImpl(mContext, new Handler(mLooper.getLooper()));
     }
@@ -84,7 +84,7 @@
         mController.addCallback(mCallback1);
         mController.addCallback(mCallback2);
 
-        verify(mWifiManager, times(1)).registerSoftApCallback(eq(mController), any());
+        verify(mWifiManager, times(1)).registerSoftApCallback(any(), eq(mController));
     }
 
     @Test
diff --git a/packages/Tethering/src/com/android/server/connectivity/tethering/TetheringConfiguration.java b/packages/Tethering/src/com/android/server/connectivity/tethering/TetheringConfiguration.java
index cf0e3b2..ca9b168 100644
--- a/packages/Tethering/src/com/android/server/connectivity/tethering/TetheringConfiguration.java
+++ b/packages/Tethering/src/com/android/server/connectivity/tethering/TetheringConfiguration.java
@@ -251,7 +251,7 @@
     /** Check whether dun is required. */
     public static boolean checkDunRequired(Context ctx, int id) {
         final TelephonyManager tm = (TelephonyManager) ctx.getSystemService(TELEPHONY_SERVICE);
-        return (tm != null) ? tm.isTetherApnRequired(id) : false;
+        return (tm != null) ? tm.isTetheringApnRequired(id) : false;
     }
 
     private static Collection<Integer> getUpstreamIfaceTypes(Resources res, boolean dunRequired) {
diff --git a/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/TetheringConfigurationTest.java b/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/TetheringConfigurationTest.java
index 9c65c0d..30bff35 100644
--- a/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/TetheringConfigurationTest.java
+++ b/packages/Tethering/tests/unit/src/com/android/server/connectivity/tethering/TetheringConfigurationTest.java
@@ -145,7 +145,7 @@
 
     @Test
     public void testDunFromTelephonyManagerMeansDun() {
-        when(mTelephonyManager.isTetherApnRequired(anyInt())).thenReturn(true);
+        when(mTelephonyManager.isTetheringApnRequired(anyInt())).thenReturn(true);
 
         final TetheringConfiguration cfgWifi = getTetheringConfiguration(TYPE_WIFI);
         final TetheringConfiguration cfgMobileWifiHipri = getTetheringConfiguration(
@@ -169,7 +169,7 @@
 
     @Test
     public void testDunNotRequiredFromTelephonyManagerMeansNoDun() {
-        when(mTelephonyManager.isTetherApnRequired(anyInt())).thenReturn(false);
+        when(mTelephonyManager.isTetheringApnRequired(anyInt())).thenReturn(false);
 
         final TetheringConfiguration cfgWifi = getTetheringConfiguration(TYPE_WIFI);
         final TetheringConfiguration cfgMobileWifiHipri = getTetheringConfiguration(
@@ -212,7 +212,7 @@
     @Test
     public void testNoDefinedUpstreamTypesAddsEthernet() {
         when(mResources.getIntArray(config_tether_upstream_types)).thenReturn(new int[]{});
-        when(mTelephonyManager.isTetherApnRequired(anyInt())).thenReturn(false);
+        when(mTelephonyManager.isTetheringApnRequired(anyInt())).thenReturn(false);
 
         final TetheringConfiguration cfg = new TetheringConfiguration(
                 mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
@@ -235,7 +235,7 @@
     public void testDefinedUpstreamTypesSansEthernetAddsEthernet() {
         when(mResources.getIntArray(config_tether_upstream_types)).thenReturn(
                 new int[]{TYPE_WIFI, TYPE_MOBILE_HIPRI});
-        when(mTelephonyManager.isTetherApnRequired(anyInt())).thenReturn(false);
+        when(mTelephonyManager.isTetheringApnRequired(anyInt())).thenReturn(false);
 
         final TetheringConfiguration cfg = new TetheringConfiguration(
                 mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
@@ -253,7 +253,7 @@
     public void testDefinedUpstreamTypesWithEthernetDoesNotAddEthernet() {
         when(mResources.getIntArray(config_tether_upstream_types))
                 .thenReturn(new int[]{TYPE_WIFI, TYPE_ETHERNET, TYPE_MOBILE_HIPRI});
-        when(mTelephonyManager.isTetherApnRequired(anyInt())).thenReturn(false);
+        when(mTelephonyManager.isTetheringApnRequired(anyInt())).thenReturn(false);
 
         final TetheringConfiguration cfg = new TetheringConfiguration(
                 mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
diff --git a/services/core/Android.bp b/services/core/Android.bp
index a05c2cc..084a747 100644
--- a/services/core/Android.bp
+++ b/services/core/Android.bp
@@ -32,6 +32,7 @@
         "android.hardware.power-V1.0-java",
         "android.hardware.tv.cec-V1.0-java",
         "app-compat-annotations",
+        "vintf-vibrator-java",
     ],
 
     required: [
@@ -50,7 +51,6 @@
         "android.hardware.biometrics.fingerprint-V2.1-java",
         "android.hardware.oemlock-V1.0-java",
         "android.hardware.tetheroffload.control-V1.0-java",
-        "android.hardware.vibrator-V1.4-java",
         "android.hardware.configstore-V1.0-java",
         "android.hardware.contexthub-V1.0-java",
         "android.hidl.manager-V1.2-java",
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 81eb4b3..d714db7 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -146,6 +146,7 @@
 import android.security.KeyStore;
 import android.telephony.TelephonyManager;
 import android.text.TextUtils;
+import android.util.ArrayMap;
 import android.util.ArraySet;
 import android.util.LocalLog;
 import android.util.Log;
@@ -3050,7 +3051,8 @@
     }
 
     private void handleAsyncChannelHalfConnect(Message msg) {
-        AsyncChannel ac = (AsyncChannel) msg.obj;
+        ensureRunningOnConnectivityServiceThread();
+        final AsyncChannel ac = (AsyncChannel) msg.obj;
         if (mNetworkFactoryInfos.containsKey(msg.replyTo)) {
             if (msg.arg1 == AsyncChannel.STATUS_SUCCESSFUL) {
                 if (VDBG) log("NetworkFactory connected");
@@ -3060,7 +3062,8 @@
                 // A network factory has connected.  Send it all current NetworkRequests.
                 for (NetworkRequestInfo nri : mNetworkRequests.values()) {
                     if (nri.request.isListen()) continue;
-                    NetworkAgentInfo nai = getNetworkForRequest(nri.request.requestId);
+                    ensureRunningOnConnectivityServiceThread();
+                    NetworkAgentInfo nai = nri.mSatisfier;
                     final int score;
                     final int serial;
                     if (nai != null) {
@@ -3116,6 +3119,7 @@
     // ConnectivityService, free its interfaces and clean up.
     // Must be called on the Handler thread.
     private void disconnectAndDestroyNetwork(NetworkAgentInfo nai) {
+        ensureRunningOnConnectivityServiceThread();
         if (DBG) {
             log(nai.name() + " got DISCONNECTED, was satisfying " + nai.numNetworkRequests());
         }
@@ -3162,14 +3166,17 @@
         // Remove all previously satisfied requests.
         for (int i = 0; i < nai.numNetworkRequests(); i++) {
             NetworkRequest request = nai.requestAt(i);
-            NetworkAgentInfo currentNetwork = getNetworkForRequest(request.requestId);
+            final NetworkRequestInfo nri = mNetworkRequests.get(request);
+            ensureRunningOnConnectivityServiceThread();
+            final NetworkAgentInfo currentNetwork = nri.mSatisfier;
             if (currentNetwork != null && currentNetwork.network.netId == nai.network.netId) {
-                clearNetworkForRequest(request.requestId);
+                nri.mSatisfier = null;
                 sendUpdatedScoreToFactories(request, null);
             }
         }
         nai.clearLingerState();
         if (nai.isSatisfyingRequest(mDefaultRequest.requestId)) {
+            mDefaultNetworkNai = null;
             updateDataActivityTracking(null /* newNetwork */, nai);
             notifyLockdownVpn(nai);
             ensureNetworkTransitionWakelock(nai.name());
@@ -3253,6 +3260,7 @@
     }
 
     private void handleRegisterNetworkRequest(NetworkRequestInfo nri) {
+        ensureRunningOnConnectivityServiceThread();
         mNetworkRequests.put(nri.request, nri);
         mNetworkRequestInfoLogs.log("REGISTER " + nri);
         if (nri.request.isListen()) {
@@ -3264,7 +3272,8 @@
             }
         }
         rematchAllNetworksAndRequests(null, 0);
-        if (nri.request.isRequest() && getNetworkForRequest(nri.request.requestId) == null) {
+        ensureRunningOnConnectivityServiceThread();
+        if (nri.request.isRequest() && nri.mSatisfier == null) {
             sendUpdatedScoreToFactories(nri.request, null);
         }
     }
@@ -3286,6 +3295,7 @@
     // - UnneededFor.LINGER: foreground NetworkRequests. If a network is unneeded for this reason,
     //   then it should be lingered.
     private boolean unneeded(NetworkAgentInfo nai, UnneededFor reason) {
+        ensureRunningOnConnectivityServiceThread();
         final int numRequests;
         switch (reason) {
             case TEARDOWN:
@@ -3310,6 +3320,7 @@
 
             // If this Network is already the highest scoring Network for a request, or if
             // there is hope for it to become one if it validated, then it is needed.
+            ensureRunningOnConnectivityServiceThread();
             if (nri.request.isRequest() && nai.satisfies(nri.request) &&
                     (nai.isSatisfyingRequest(nri.request.requestId) ||
                     // Note that this catches two important cases:
@@ -3319,8 +3330,8 @@
                     // 2. Unvalidated WiFi will not be reaped when validated cellular
                     //    is currently satisfying the request.  This is desirable when
                     //    WiFi ends up validating and out scoring cellular.
-                    getNetworkForRequest(nri.request.requestId).getCurrentScore() <
-                            nai.getCurrentScoreAsValidated())) {
+                    nri.mSatisfier.getCurrentScore()
+                            < nai.getCurrentScoreAsValidated())) {
                 return false;
             }
         }
@@ -3344,10 +3355,12 @@
     }
 
     private void handleTimedOutNetworkRequest(final NetworkRequestInfo nri) {
+        ensureRunningOnConnectivityServiceThread();
         if (mNetworkRequests.get(nri.request) == null) {
             return;
         }
-        if (getNetworkForRequest(nri.request.requestId) != null) {
+        ensureRunningOnConnectivityServiceThread();
+        if (nri.mSatisfier != null) {
             return;
         }
         if (VDBG || (DBG && nri.request.isRequest())) {
@@ -3374,6 +3387,8 @@
     }
 
     private void handleRemoveNetworkRequest(final NetworkRequestInfo nri) {
+        ensureRunningOnConnectivityServiceThread();
+
         nri.unlinkDeathRecipient();
         mNetworkRequests.remove(nri.request);
 
@@ -3393,7 +3408,8 @@
         mNetworkRequestInfoLogs.log("RELEASE " + nri);
         if (nri.request.isRequest()) {
             boolean wasKept = false;
-            NetworkAgentInfo nai = getNetworkForRequest(nri.request.requestId);
+            ensureRunningOnConnectivityServiceThread();
+            final NetworkAgentInfo nai = nri.mSatisfier;
             if (nai != null) {
                 boolean wasBackgroundNetwork = nai.isBackgroundNetwork();
                 nai.removeRequest(nri.request.requestId);
@@ -3410,7 +3426,7 @@
                 } else {
                     wasKept = true;
                 }
-                clearNetworkForRequest(nri.request.requestId);
+                nri.mSatisfier = null;
                 if (!wasBackgroundNetwork && nai.isBackgroundNetwork()) {
                     // Went from foreground to background.
                     updateCapabilities(nai.getCurrentScore(), nai, nai.networkCapabilities);
@@ -5093,6 +5109,11 @@
      */
     private class NetworkRequestInfo implements IBinder.DeathRecipient {
         final NetworkRequest request;
+        // The network currently satisfying this request, or null if none. Must only be touched
+        // on the handler thread. This only makes sense for network requests and not for listens,
+        // as defined by NetworkRequest#isRequest(). For listens, this is always null.
+        @Nullable
+        NetworkAgentInfo mSatisfier;
         final PendingIntent mPendingIntent;
         boolean mPendingIntentSent;
         private final IBinder mBinder;
@@ -5479,16 +5500,6 @@
         if (DBG) log("unregisterNetworkFactory for " + nfi.name);
     }
 
-    /**
-     * NetworkAgentInfo supporting a request by requestId.
-     * These have already been vetted (their Capabilities satisfy the request)
-     * and the are the highest scored network available.
-     * the are keyed off the Requests requestId.
-     */
-    // NOTE: Accessed on multiple threads, must be synchronized on itself.
-    @GuardedBy("mNetworkForRequestId")
-    private final SparseArray<NetworkAgentInfo> mNetworkForRequestId = new SparseArray<>();
-
     // NOTE: Accessed on multiple threads, must be synchronized on itself.
     @GuardedBy("mNetworkForNetId")
     private final SparseArray<NetworkAgentInfo> mNetworkForNetId = new SparseArray<>();
@@ -5506,7 +5517,11 @@
     private final HashSet<Integer> mBlockedAppUids = new HashSet<>();
 
     // Note: if mDefaultRequest is changed, NetworkMonitor needs to be updated.
+    @NonNull
     private final NetworkRequest mDefaultRequest;
+    // The NetworkAgentInfo currently satisfying the default request, if any.
+    @Nullable
+    private volatile NetworkAgentInfo mDefaultNetworkNai = null;
 
     // Request used to optionally keep mobile data active even when higher
     // priority networks like Wi-Fi are active.
@@ -5516,26 +5531,8 @@
     // priority networks like ethernet are active.
     private final NetworkRequest mDefaultWifiRequest;
 
-    private NetworkAgentInfo getNetworkForRequest(int requestId) {
-        synchronized (mNetworkForRequestId) {
-            return mNetworkForRequestId.get(requestId);
-        }
-    }
-
-    private void clearNetworkForRequest(int requestId) {
-        synchronized (mNetworkForRequestId) {
-            mNetworkForRequestId.remove(requestId);
-        }
-    }
-
-    private void setNetworkForRequest(int requestId, NetworkAgentInfo nai) {
-        synchronized (mNetworkForRequestId) {
-            mNetworkForRequestId.put(requestId, nai);
-        }
-    }
-
     private NetworkAgentInfo getDefaultNetwork() {
-        return getNetworkForRequest(mDefaultRequest.requestId);
+        return mDefaultNetworkNai;
     }
 
     @Nullable
@@ -6253,7 +6250,7 @@
         }
     }
 
-    private void makeDefault(NetworkAgentInfo newNetwork) {
+    private void makeDefault(@NonNull final NetworkAgentInfo newNetwork) {
         if (DBG) log("Switching to new default network: " + newNetwork);
 
         try {
@@ -6262,6 +6259,7 @@
             loge("Exception setting default network :" + e);
         }
 
+        mDefaultNetworkNai = newNetwork;
         notifyLockdownVpn(newNetwork);
         handleApplyDefaultProxy(newNetwork.linkProperties.getHttpProxy());
         updateTcpBufferSizes(newNetwork.linkProperties.getTcpBufferSizes());
@@ -6325,6 +6323,7 @@
     //               validated) of becoming the highest scoring network.
     private void rematchNetworkAndRequests(NetworkAgentInfo newNetwork,
             ReapUnvalidatedNetworks reapUnvalidatedNetworks, long now) {
+        ensureRunningOnConnectivityServiceThread();
         if (!newNetwork.everConnected) return;
         boolean keep = newNetwork.isVPN();
         boolean isNewDefault = false;
@@ -6335,10 +6334,12 @@
 
         if (VDBG || DDBG) log("rematching " + newNetwork.name());
 
+        final ArrayMap<NetworkRequestInfo, NetworkAgentInfo> reassignedRequests = new ArrayMap<>();
+
         // Find and migrate to this Network any NetworkRequests for
         // which this network is now the best.
-        ArrayList<NetworkAgentInfo> affectedNetworks = new ArrayList<>();
-        ArrayList<NetworkRequestInfo> addedRequests = new ArrayList<>();
+        final ArrayList<NetworkAgentInfo> removedRequests = new ArrayList<>();
+        final ArrayList<NetworkRequestInfo> addedRequests = new ArrayList<>();
         NetworkCapabilities nc = newNetwork.networkCapabilities;
         if (VDBG) log(" network has: " + nc);
         for (NetworkRequestInfo nri : mNetworkRequests.values()) {
@@ -6348,16 +6349,10 @@
             // requests or not, and doesn't affect the network's score.
             if (nri.request.isListen()) continue;
 
-            final NetworkAgentInfo currentNetwork = getNetworkForRequest(nri.request.requestId);
+            ensureRunningOnConnectivityServiceThread();
+            final NetworkAgentInfo currentNetwork = nri.mSatisfier;
             final boolean satisfies = newNetwork.satisfies(nri.request);
-            if (newNetwork == currentNetwork && satisfies) {
-                if (VDBG) {
-                    log("Network " + newNetwork.name() + " was already satisfying" +
-                            " request " + nri.request.requestId + ". No change.");
-                }
-                keep = true;
-                continue;
-            }
+            if (newNetwork == currentNetwork && satisfies) continue;
 
             // check if it satisfies the NetworkCapabilities
             if (VDBG) log("  checking if request is satisfied: " + nri.request);
@@ -6370,6 +6365,7 @@
                             ", newScore = " + score);
                 }
                 if (currentNetwork == null || currentNetwork.getCurrentScore() < score) {
+                    reassignedRequests.put(nri, newNetwork);
                     if (VDBG) log("rematch for " + newNetwork.name());
                     if (currentNetwork != null) {
                         if (VDBG || DDBG){
@@ -6377,12 +6373,12 @@
                         }
                         currentNetwork.removeRequest(nri.request.requestId);
                         currentNetwork.lingerRequest(nri.request, now, mLingerDelayMs);
-                        affectedNetworks.add(currentNetwork);
+                        removedRequests.add(currentNetwork);
                     } else {
                         if (VDBG || DDBG) log("   accepting network in place of null");
                     }
                     newNetwork.unlingerRequest(nri.request);
-                    setNetworkForRequest(nri.request.requestId, newNetwork);
+                    nri.mSatisfier = newNetwork;
                     if (!newNetwork.addRequest(nri.request)) {
                         Slog.wtf(TAG, "BUG: " + newNetwork.name() + " already has " + nri.request);
                     }
@@ -6403,6 +6399,16 @@
                     }
                 }
             } else if (newNetwork.isSatisfyingRequest(nri.request.requestId)) {
+                reassignedRequests.put(nri, null);
+            }
+        }
+
+        for (final Map.Entry<NetworkRequestInfo, NetworkAgentInfo> entry :
+                reassignedRequests.entrySet()) {
+            final NetworkRequestInfo nri = entry.getKey();
+            final NetworkAgentInfo previousSatisfier = nri.mSatisfier;
+            final NetworkAgentInfo newSatisfier = entry.getValue();
+            if (newSatisfier == null) {
                 // If "newNetwork" is listed as satisfying "nri" but no longer satisfies "nri",
                 // mark it as no longer satisfying "nri".  Because networks are processed by
                 // rematchAllNetworksAndRequests() in descending score order, "currentNetwork" will
@@ -6415,13 +6421,14 @@
                             " request " + nri.request.requestId);
                 }
                 newNetwork.removeRequest(nri.request.requestId);
-                if (currentNetwork == newNetwork) {
-                    clearNetworkForRequest(nri.request.requestId);
+                if (previousSatisfier == newNetwork) {
+                    nri.mSatisfier = null;
+                    if (isDefaultRequest(nri)) mDefaultNetworkNai = null;
                     sendUpdatedScoreToFactories(nri.request, null);
                 } else {
                     Slog.wtf(TAG, "BUG: Removing request " + nri.request.requestId + " from " +
                             newNetwork.name() +
-                            " without updating mNetworkForRequestId or factories!");
+                            " without updating mSatisfier or factories!");
                 }
                 // TODO: Technically, sending CALLBACK_LOST here is
                 // incorrect if there is a replacement network currently
@@ -6433,6 +6440,7 @@
                 callCallbackForRequest(nri, newNetwork, ConnectivityManager.CALLBACK_LOST, 0);
             }
         }
+
         if (isNewDefault) {
             updateDataActivityTracking(newNetwork, oldDefaultNetwork);
             // Notify system services that this network is up.
@@ -6472,7 +6480,7 @@
 
         // Linger any networks that are no longer needed. This should be done after sending the
         // available callback for newNetwork.
-        for (NetworkAgentInfo nai : affectedNetworks) {
+        for (NetworkAgentInfo nai : removedRequests) {
             updateLingerState(nai, now);
         }
         // Possibly unlinger newNetwork. Unlingering a network does not send any callbacks so it
diff --git a/services/core/java/com/android/server/UiModeManagerService.java b/services/core/java/com/android/server/UiModeManagerService.java
index 30a3563..d1e4231 100644
--- a/services/core/java/com/android/server/UiModeManagerService.java
+++ b/services/core/java/com/android/server/UiModeManagerService.java
@@ -16,6 +16,7 @@
 
 package com.android.server;
 
+import android.annotation.IntRange;
 import android.annotation.Nullable;
 import android.app.Activity;
 import android.app.ActivityManager;
@@ -41,6 +42,7 @@
 import android.os.PowerManager;
 import android.os.PowerManager.ServiceType;
 import android.os.PowerManagerInternal;
+import android.os.Process;
 import android.os.RemoteException;
 import android.os.ResultReceiver;
 import android.os.ServiceManager;
@@ -53,6 +55,7 @@
 import android.service.dreams.Sandman;
 import android.service.vr.IVrManager;
 import android.service.vr.IVrStateCallbacks;
+import android.util.ArraySet;
 import android.util.Slog;
 
 import com.android.internal.R;
@@ -66,6 +69,9 @@
 
 import java.io.FileDescriptor;
 import java.io.PrintWriter;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
 
 final class UiModeManagerService extends SystemService {
     private static final String TAG = UiModeManager.class.getSimpleName();
@@ -81,6 +87,7 @@
     private int mLastBroadcastState = Intent.EXTRA_DOCK_STATE_UNDOCKED;
     private int mNightMode = UiModeManager.MODE_NIGHT_NO;
 
+    private Map<Integer, String> mCarModePackagePriority = new HashMap<>();
     private boolean mCarModeEnabled = false;
     private boolean mCharging = false;
     private boolean mPowerSave = false;
@@ -338,15 +345,25 @@
 
     private final IUiModeManager.Stub mService = new IUiModeManager.Stub() {
         @Override
-        public void enableCarMode(int flags) {
+        public void enableCarMode(@UiModeManager.EnableCarMode int flags,
+                @IntRange(from = 0) int priority, String callingPackage) {
             if (isUiModeLocked()) {
                 Slog.e(TAG, "enableCarMode while UI mode is locked");
                 return;
             }
+
+            if (priority != UiModeManager.DEFAULT_PRIORITY
+                    && getContext().checkCallingOrSelfPermission(
+                    android.Manifest.permission.ENTER_CAR_MODE_PRIORITIZED)
+                    != PackageManager.PERMISSION_GRANTED) {
+                throw new SecurityException("Enabling car mode with a priority requires "
+                        + "permission ENTER_CAR_MODE_PRIORITIZED");
+            }
+
             final long ident = Binder.clearCallingIdentity();
             try {
                 synchronized (mLock) {
-                    setCarModeLocked(true, flags);
+                    setCarModeLocked(true, flags, priority, callingPackage);
                     if (mSystemReady) {
                         updateLocked(flags, 0);
                     }
@@ -356,16 +373,49 @@
             }
         }
 
+        /**
+         * This method is only kept around for the time being; the AIDL has an UnsupportedAppUsage
+         * tag which means this method is technically considered part of the greylist "API".
+         * @param flags
+         */
         @Override
-        public void disableCarMode(int flags) {
+        public void disableCarMode(@UiModeManager.DisableCarMode int flags) {
+            disableCarModeByCallingPackage(flags, null /* callingPackage */);
+        }
+
+        /**
+         * Handles requests to disable car mode.
+         * @param flags Disable car mode flags
+         * @param callingPackage
+         */
+        @Override
+        public void disableCarModeByCallingPackage(@UiModeManager.DisableCarMode int flags,
+                String callingPackage) {
             if (isUiModeLocked()) {
                 Slog.e(TAG, "disableCarMode while UI mode is locked");
                 return;
             }
+
+            // If the caller is the system, we will allow the DISABLE_CAR_MODE_ALL_PRIORITIES car
+            // mode flag to be specified; this is so that the user can disable car mode at all
+            // priorities using the persistent notification.
+            boolean isSystemCaller = Binder.getCallingUid() == Process.SYSTEM_UID;
+            final int carModeFlags =
+                    isSystemCaller ? flags : flags & ~UiModeManager.DISABLE_CAR_MODE_ALL_PRIORITIES;
+
             final long ident = Binder.clearCallingIdentity();
             try {
                 synchronized (mLock) {
-                    setCarModeLocked(false, 0);
+                    // Determine if the caller has enabled car mode at a priority other than the
+                    // default one.  If they have, then attempt to disable at that priority.
+                    int priority = mCarModePackagePriority.entrySet()
+                            .stream()
+                            .filter(e -> e.getValue().equals(callingPackage))
+                            .findFirst()
+                            .map(Map.Entry::getKey)
+                            .orElse(UiModeManager.DEFAULT_PRIORITY);
+
+                    setCarModeLocked(false, carModeFlags, priority, callingPackage);
                     if (mSystemReady) {
                         updateLocked(0, flags);
                     }
@@ -471,19 +521,32 @@
         synchronized (mLock) {
             pw.println("Current UI Mode Service state:");
             pw.print("  mDockState="); pw.print(mDockState);
-                    pw.print(" mLastBroadcastState="); pw.println(mLastBroadcastState);
+            pw.print(" mLastBroadcastState="); pw.println(mLastBroadcastState);
+
             pw.print("  mNightMode="); pw.print(mNightMode); pw.print(" (");
-                    pw.print(Shell.nightModeToStr(mNightMode)); pw.print(") ");
-                    pw.print(" mNightModeLocked="); pw.print(mNightModeLocked);
-                    pw.print(" mCarModeEnabled="); pw.print(mCarModeEnabled);
-                    pw.print(" mComputedNightMode="); pw.print(mComputedNightMode);
-                    pw.print(" mCarModeEnableFlags="); pw.print(mCarModeEnableFlags);
-                    pw.print(" mEnableCarDockLaunch="); pw.println(mEnableCarDockLaunch);
+            pw.print(Shell.nightModeToStr(mNightMode)); pw.print(") ");
+            pw.print(" mNightModeLocked="); pw.println(mNightModeLocked);
+
+            pw.print("  mCarModeEnabled="); pw.print(mCarModeEnabled);
+            pw.print(" (carModeApps=");
+            for (Map.Entry<Integer, String> entry : mCarModePackagePriority.entrySet()) {
+                pw.print(entry.getKey());
+                pw.print(":");
+                pw.print(entry.getValue());
+                pw.print(" ");
+            }
+            pw.println("");
+            pw.print(" mComputedNightMode="); pw.print(mComputedNightMode);
+            pw.print(" mCarModeEnableFlags="); pw.print(mCarModeEnableFlags);
+            pw.print(" mEnableCarDockLaunch="); pw.println(mEnableCarDockLaunch);
+
             pw.print("  mCurUiMode=0x"); pw.print(Integer.toHexString(mCurUiMode));
-                    pw.print(" mUiModeLocked="); pw.print(mUiModeLocked);
-                    pw.print(" mSetUiMode=0x"); pw.println(Integer.toHexString(mSetUiMode));
+            pw.print(" mUiModeLocked="); pw.print(mUiModeLocked);
+            pw.print(" mSetUiMode=0x"); pw.println(Integer.toHexString(mSetUiMode));
+
             pw.print("  mHoldingConfiguration="); pw.print(mHoldingConfiguration);
-                    pw.print(" mSystemReady="); pw.println(mSystemReady);
+            pw.print(" mSystemReady="); pw.println(mSystemReady);
+
             if (mTwilightManager != null) {
                 // We may not have a TwilightManager.
                 pw.print("  mTwilightService.getLastTwilightState()=");
@@ -506,12 +569,32 @@
         }
     }
 
-    void setCarModeLocked(boolean enabled, int flags) {
-        if (mCarModeEnabled != enabled) {
-            mCarModeEnabled = enabled;
+    /**
+     * Updates the global car mode state.
+     * The device is considered to be in car mode if there exists an app at any priority level which
+     * has entered car mode.
+     *
+     * @param enabled {@code true} if the caller wishes to enable car mode, {@code false} otherwise.
+     * @param flags Flags used when enabling/disabling car mode.
+     * @param priority The priority level for entering or exiting car mode; defaults to
+     *                 {@link UiModeManager#DEFAULT_PRIORITY} for callers using
+     *                 {@link UiModeManager#enableCarMode(int)}.  Callers using
+     *                 {@link UiModeManager#enableCarMode(int, int)} may specify a priority.
+     * @param packageName The package name of the app which initiated the request to enable or
+     *                    disable car mode.
+     */
+    void setCarModeLocked(boolean enabled, int flags, int priority, String packageName) {
+        if (enabled) {
+            enableCarMode(priority, packageName);
+        } else {
+            disableCarMode(flags, priority, packageName);
+        }
+        boolean isCarModeNowEnabled = isCarModeEnabled();
 
+        if (mCarModeEnabled != isCarModeNowEnabled) {
+            mCarModeEnabled = isCarModeNowEnabled;
             // When exiting car mode, restore night mode from settings
-            if (!mCarModeEnabled) {
+            if (!isCarModeNowEnabled) {
                 Context context = getContext();
                 updateNightModeFromSettings(context,
                         context.getResources(),
@@ -521,11 +604,102 @@
         mCarModeEnableFlags = flags;
     }
 
+    /**
+     * Handles disabling car mode.
+     * <p>
+     * Car mode can be disabled at a priority level if any of the following is true:
+     * 1. The priority being disabled is the {@link UiModeManager#DEFAULT_PRIORITY}.
+     * 2. The priority level is enabled and the caller is the app who originally enabled it.
+     * 3. The {@link UiModeManager#DISABLE_CAR_MODE_ALL_PRIORITIES} flag was specified, meaning all
+     *    car mode priorities are disabled.
+     *
+     * @param flags Car mode flags.
+     * @param priority The priority level at which to disable car mode.
+     * @param packageName The calling package which initiated the request.
+     */
+    private void disableCarMode(int flags, int priority, String packageName) {
+        boolean isDisableAll = (flags & UiModeManager.DISABLE_CAR_MODE_ALL_PRIORITIES) != 0;
+        boolean isPriorityTracked = mCarModePackagePriority.keySet().contains(priority);
+        boolean isDefaultPriority = priority == UiModeManager.DEFAULT_PRIORITY;
+        boolean isChangeAllowed =
+                // Anyone can disable the default priority.
+                isDefaultPriority
+                // If priority was enabled, only enabling package can disable it.
+                || isPriorityTracked && mCarModePackagePriority.get(priority).equals(packageName)
+                // Disable all priorities flag can disable all regardless.
+                || isDisableAll;
+        if (isChangeAllowed) {
+            Slog.d(TAG, "disableCarMode: disabling, priority=" + priority
+                    + ", packageName=" + packageName);
+            if (isDisableAll) {
+                Set<Map.Entry<Integer, String>> entries =
+                        new ArraySet<>(mCarModePackagePriority.entrySet());
+                mCarModePackagePriority.clear();
+
+                for (Map.Entry<Integer, String> entry : entries) {
+                    notifyCarModeDisabled(entry.getKey(), entry.getValue());
+                }
+            } else {
+                mCarModePackagePriority.remove(priority);
+                notifyCarModeDisabled(priority, packageName);
+            }
+        }
+    }
+
+    /**
+     * Handles enabling car mode.
+     * <p>
+     * Car mode can be enabled at any priority if it has not already been enabled at that priority.
+     * The calling package is tracked for the first app which enters priority at the
+     * {@link UiModeManager#DEFAULT_PRIORITY}, though any app can disable it at that priority.
+     *
+     * @param priority The priority for enabling car mode.
+     * @param packageName The calling package which initiated the request.
+     */
+    private void enableCarMode(int priority, String packageName) {
+        boolean isPriorityTracked = mCarModePackagePriority.containsKey(priority);
+        boolean isPackagePresent = mCarModePackagePriority.containsValue(packageName);
+        if (!isPriorityTracked && !isPackagePresent) {
+            Slog.d(TAG, "enableCarMode: enabled at priority=" + priority + ", packageName="
+                    + packageName);
+            mCarModePackagePriority.put(priority, packageName);
+            notifyCarModeEnabled(priority, packageName);
+        } else {
+            Slog.d(TAG, "enableCarMode: car mode at priority " + priority + " already enabled.");
+        }
+
+    }
+
+    private void notifyCarModeEnabled(int priority, String packageName) {
+        Intent intent = new Intent(UiModeManager.ACTION_ENTER_CAR_MODE_PRIORITIZED);
+        intent.putExtra(UiModeManager.EXTRA_CALLING_PACKAGE, packageName);
+        intent.putExtra(UiModeManager.EXTRA_PRIORITY, priority);
+        getContext().sendBroadcastAsUser(intent, UserHandle.ALL,
+                android.Manifest.permission.HANDLE_CAR_MODE_CHANGES);
+    }
+
+    private void notifyCarModeDisabled(int priority, String packageName) {
+        Intent intent = new Intent(UiModeManager.ACTION_EXIT_CAR_MODE_PRIORITIZED);
+        intent.putExtra(UiModeManager.EXTRA_CALLING_PACKAGE, packageName);
+        intent.putExtra(UiModeManager.EXTRA_PRIORITY, priority);
+        getContext().sendBroadcastAsUser(intent, UserHandle.ALL,
+                android.Manifest.permission.HANDLE_CAR_MODE_CHANGES);
+    }
+
+    /**
+     * Determines if car mode is enabled at any priority level.
+     * @return {@code true} if car mode is enabled, {@code false} otherwise.
+     */
+    private boolean isCarModeEnabled() {
+        return mCarModePackagePriority.size() > 0;
+    }
+
     private void updateDockState(int newState) {
         synchronized (mLock) {
             if (newState != mDockState) {
                 mDockState = newState;
-                setCarModeLocked(mDockState == Intent.EXTRA_DOCK_STATE_CAR, 0);
+                setCarModeLocked(mDockState == Intent.EXTRA_DOCK_STATE_CAR, 0,
+                        UiModeManager.DEFAULT_PRIORITY, "" /* packageName */);
                 if (mSystemReady) {
                     updateLocked(UiModeManager.ENABLE_CAR_MODE_GO_CAR_HOME, 0);
                 }
diff --git a/services/core/java/com/android/server/VibratorService.java b/services/core/java/com/android/server/VibratorService.java
index d622fb4..0db8495 100644
--- a/services/core/java/com/android/server/VibratorService.java
+++ b/services/core/java/com/android/server/VibratorService.java
@@ -28,8 +28,8 @@
 import android.content.res.Resources;
 import android.database.ContentObserver;
 import android.hardware.input.InputManager;
+import android.hardware.vibrator.IVibrator;
 import android.hardware.vibrator.V1_0.EffectStrength;
-import android.hardware.vibrator.V1_4.Capabilities;
 import android.icu.text.DateFormat;
 import android.media.AudioAttributes;
 import android.media.AudioManager;
@@ -1153,7 +1153,7 @@
                 long duration = vibratorPerformEffect(prebaked.getId(),
                         prebaked.getEffectStrength(), vib);
                 long timeout = duration;
-                if ((mCapabilities & Capabilities.PERFORM_COMPLETION_CALLBACK) != 0) {
+                if ((mCapabilities & IVibrator.CAP_PERFORM_CALLBACK) != 0) {
                     timeout *= ASYNC_TIMEOUT_MULTIPLIER;
                 }
                 if (timeout > 0) {
diff --git a/services/core/java/com/android/server/Watchdog.java b/services/core/java/com/android/server/Watchdog.java
index 83ad4e7..454941c 100644
--- a/services/core/java/com/android/server/Watchdog.java
+++ b/services/core/java/com/android/server/Watchdog.java
@@ -89,6 +89,7 @@
         "/system/bin/drmserver",
         "/system/bin/mediadrmserver",
         "/system/bin/mediaserver",
+        "/system/bin/netd",
         "/system/bin/sdcard",
         "/system/bin/surfaceflinger",
         "/system/bin/vold",
diff --git a/services/core/java/com/android/server/compat/PlatformCompat.java b/services/core/java/com/android/server/compat/PlatformCompat.java
index 709f3f8..ae5ad7e 100644
--- a/services/core/java/com/android/server/compat/PlatformCompat.java
+++ b/services/core/java/com/android/server/compat/PlatformCompat.java
@@ -126,6 +126,12 @@
     }
 
     @Override
+    public void clearOverridesForTest(String packageName) {
+        CompatConfig config = CompatConfig.get();
+        config.removePackageOverrides(packageName);
+    }
+
+    @Override
     public boolean clearOverride(long changeId, String packageName) {
         boolean existed = CompatConfig.get().removeOverride(changeId, packageName);
         killPackage(packageName);
diff --git a/services/core/java/com/android/server/pm/InstructionSets.java b/services/core/java/com/android/server/pm/InstructionSets.java
index f326f1d..ec48713 100644
--- a/services/core/java/com/android/server/pm/InstructionSets.java
+++ b/services/core/java/com/android/server/pm/InstructionSets.java
@@ -22,11 +22,11 @@
 import android.text.TextUtils;
 import android.util.ArraySet;
 
+import dalvik.system.VMRuntime;
+
 import java.util.ArrayList;
 import java.util.List;
 
-import dalvik.system.VMRuntime;
-
 /**
  * Provides various methods for obtaining and converting of instruction sets.
  *
@@ -113,12 +113,15 @@
         return allInstructionSets;
     }
 
-    public static String getPrimaryInstructionSet(ApplicationInfo info) {
-        if (info.primaryCpuAbi == null) {
+    /**
+     * Calculates the primary instruction set based on the computed Abis of a given package.
+     */
+    public static String getPrimaryInstructionSet(PackageAbiHelper.Abis abis) {
+        if (abis.primary == null) {
             return getPreferredInstructionSet();
         }
 
-        return VMRuntime.getInstructionSet(info.primaryCpuAbi);
+        return VMRuntime.getInstructionSet(abis.primary);
     }
 
 }
diff --git a/services/core/java/com/android/server/pm/PackageAbiHelper.java b/services/core/java/com/android/server/pm/PackageAbiHelper.java
new file mode 100644
index 0000000..6f46564
--- /dev/null
+++ b/services/core/java/com/android/server/pm/PackageAbiHelper.java
@@ -0,0 +1,135 @@
+/*
+ * 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.server.pm;
+
+import android.annotation.Nullable;
+import android.content.pm.PackageParser;
+import android.util.Pair;
+
+import com.android.internal.annotations.VisibleForTesting;
+
+import java.io.File;
+import java.util.Set;
+
+@VisibleForTesting
+interface PackageAbiHelper {
+    /**
+     * Derive and get the location of native libraries for the given package,
+     * which varies depending on where and how the package was installed.
+     */
+    NativeLibraryPaths getNativeLibraryPaths(
+            PackageParser.Package pkg, File appLib32InstallDir);
+
+    /**
+     * Calculate the abis for a bundled app. These can uniquely be determined from the contents of
+     * the system partition, i.e whether it contains 64 or 32 bit shared libraries etc. We do not
+     * validate any of this information, and instead assume that the system was built sensibly.
+     */
+    Abis getBundledAppAbis(PackageParser.Package pkg);
+
+    /**
+     * Derive the ABI of a non-system package located at {@code pkg}. This information
+     * is derived purely on the basis of the contents of {@code pkg} and {@code cpuAbiOverride}.
+     *
+     * If {@code extractLibs} is true, native libraries are extracted from the app if required.
+     */
+    Pair<Abis, NativeLibraryPaths> derivePackageAbi(
+            PackageParser.Package pkg, String cpuAbiOverride, boolean extractLibs)
+            throws PackageManagerException;
+
+    /**
+     * Calculates adjusted ABIs for a set of packages belonging to a shared user so that they all
+     * match. i.e, so that all packages can be run inside a single process if required.
+     *
+     * Optionally, callers can pass in a parsed package via {@code scannedPackage} in which case
+     * this function will either try and make the ABI for all packages in
+     * {@code packagesForUser} match {@code scannedPackage} or will update the ABI of
+     * {@code scannedPackage} to match the ABI selected for {@code packagesForUser}. This
+     * variant is used when installing or updating a package that belongs to a shared user.
+     *
+     * NOTE: We currently only match for the primary CPU abi string. Matching the secondary
+     * adds unnecessary complexity.
+     *
+     * @return the calculated primary abi that should be set for all non-specified packages
+     *         belonging to the shared user.
+     */
+    @Nullable
+    String getAdjustedAbiForSharedUser(
+            Set<PackageSetting> packagesForUser, PackageParser.Package scannedPackage);
+
+    /**
+     * The native library paths and related properties that should be set on a
+     * {@link android.content.pm.PackageParser.Package}.
+     */
+    final class NativeLibraryPaths {
+        public final String nativeLibraryRootDir;
+        public final boolean nativeLibraryRootRequiresIsa;
+        public final String nativeLibraryDir;
+        public final String secondaryNativeLibraryDir;
+
+        @VisibleForTesting
+        NativeLibraryPaths(String nativeLibraryRootDir,
+                boolean nativeLibraryRootRequiresIsa, String nativeLibraryDir,
+                String secondaryNativeLibraryDir) {
+            this.nativeLibraryRootDir = nativeLibraryRootDir;
+            this.nativeLibraryRootRequiresIsa = nativeLibraryRootRequiresIsa;
+            this.nativeLibraryDir = nativeLibraryDir;
+            this.secondaryNativeLibraryDir = secondaryNativeLibraryDir;
+        }
+
+        public void applyTo(PackageParser.Package pkg) {
+            pkg.applicationInfo.nativeLibraryRootDir = nativeLibraryRootDir;
+            pkg.applicationInfo.nativeLibraryRootRequiresIsa = nativeLibraryRootRequiresIsa;
+            pkg.applicationInfo.nativeLibraryDir = nativeLibraryDir;
+            pkg.applicationInfo.secondaryNativeLibraryDir = secondaryNativeLibraryDir;
+        }
+    }
+
+    /**
+     * The primary and secondary ABIs that should be set on a package and its package setting.
+     */
+    final class Abis {
+        public final String primary;
+        public final String secondary;
+
+        @VisibleForTesting
+        Abis(String primary, String secondary) {
+            this.primary = primary;
+            this.secondary = secondary;
+        }
+
+        Abis(PackageParser.Package pkg) {
+            this(pkg.applicationInfo.primaryCpuAbi, pkg.applicationInfo.secondaryCpuAbi);
+        }
+
+        public void applyTo(PackageParser.Package pkg) {
+            pkg.applicationInfo.primaryCpuAbi = primary;
+            pkg.applicationInfo.secondaryCpuAbi = secondary;
+        }
+        public void applyTo(PackageSetting pkgSetting) {
+            // pkgSetting might be null during rescan following uninstall of updates
+            // to a bundled app, so accommodate that possibility.  The settings in
+            // that case will be established later from the parsed package.
+            //
+            // If the settings aren't null, sync them up with what we've derived.
+            if (pkgSetting != null) {
+                pkgSetting.primaryCpuAbiString = primary;
+                pkgSetting.secondaryCpuAbiString = secondary;
+            }
+        }
+    }
+}
diff --git a/services/core/java/com/android/server/pm/PackageAbiHelperImpl.java b/services/core/java/com/android/server/pm/PackageAbiHelperImpl.java
new file mode 100644
index 0000000..1d3d24c
--- /dev/null
+++ b/services/core/java/com/android/server/pm/PackageAbiHelperImpl.java
@@ -0,0 +1,528 @@
+/*
+ * 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.server.pm;
+
+import static android.content.pm.PackageManager.INSTALL_FAILED_INTERNAL_ERROR;
+import static android.content.pm.PackageParser.isApkFile;
+import static android.os.Trace.TRACE_TAG_PACKAGE_MANAGER;
+
+import static com.android.internal.content.NativeLibraryHelper.LIB64_DIR_NAME;
+import static com.android.internal.content.NativeLibraryHelper.LIB_DIR_NAME;
+import static com.android.server.pm.InstructionSets.getPreferredInstructionSet;
+import static com.android.server.pm.InstructionSets.getPrimaryInstructionSet;
+
+import android.annotation.Nullable;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
+import android.content.pm.PackageParser;
+import android.os.Build;
+import android.os.Environment;
+import android.os.FileUtils;
+import android.os.Trace;
+import android.text.TextUtils;
+import android.util.Pair;
+import android.util.Slog;
+
+import com.android.internal.content.NativeLibraryHelper;
+import com.android.internal.util.ArrayUtils;
+
+import dalvik.system.VMRuntime;
+
+import libcore.io.IoUtils;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.Set;
+
+final class PackageAbiHelperImpl implements PackageAbiHelper {
+
+    private static String calculateBundledApkRoot(final String codePathString) {
+        final File codePath = new File(codePathString);
+        final File codeRoot;
+        if (FileUtils.contains(Environment.getRootDirectory(), codePath)) {
+            codeRoot = Environment.getRootDirectory();
+        } else if (FileUtils.contains(Environment.getOemDirectory(), codePath)) {
+            codeRoot = Environment.getOemDirectory();
+        } else if (FileUtils.contains(Environment.getVendorDirectory(), codePath)) {
+            codeRoot = Environment.getVendorDirectory();
+        } else if (FileUtils.contains(Environment.getOdmDirectory(), codePath)) {
+            codeRoot = Environment.getOdmDirectory();
+        } else if (FileUtils.contains(Environment.getProductDirectory(), codePath)) {
+            codeRoot = Environment.getProductDirectory();
+        } else if (FileUtils.contains(Environment.getSystemExtDirectory(), codePath)) {
+            codeRoot = Environment.getSystemExtDirectory();
+        } else if (FileUtils.contains(Environment.getOdmDirectory(), codePath)) {
+            codeRoot = Environment.getOdmDirectory();
+        } else {
+            // Unrecognized code path; take its top real segment as the apk root:
+            // e.g. /something/app/blah.apk => /something
+            try {
+                File f = codePath.getCanonicalFile();
+                File parent = f.getParentFile();    // non-null because codePath is a file
+                File tmp;
+                while ((tmp = parent.getParentFile()) != null) {
+                    f = parent;
+                    parent = tmp;
+                }
+                codeRoot = f;
+                Slog.w(PackageManagerService.TAG, "Unrecognized code path "
+                        + codePath + " - using " + codeRoot);
+            } catch (IOException e) {
+                // Can't canonicalize the code path -- shenanigans?
+                Slog.w(PackageManagerService.TAG, "Can't canonicalize code path " + codePath);
+                return Environment.getRootDirectory().getPath();
+            }
+        }
+        return codeRoot.getPath();
+    }
+
+    // Utility method that returns the relative package path with respect
+    // to the installation directory. Like say for /data/data/com.test-1.apk
+    // string com.test-1 is returned.
+    private static String deriveCodePathName(String codePath) {
+        if (codePath == null) {
+            return null;
+        }
+        final File codeFile = new File(codePath);
+        final String name = codeFile.getName();
+        if (codeFile.isDirectory()) {
+            return name;
+        } else if (name.endsWith(".apk") || name.endsWith(".tmp")) {
+            final int lastDot = name.lastIndexOf('.');
+            return name.substring(0, lastDot);
+        } else {
+            Slog.w(PackageManagerService.TAG, "Odd, " + codePath + " doesn't look like an APK");
+            return null;
+        }
+    }
+
+    private static void maybeThrowExceptionForMultiArchCopy(String message, int copyRet) throws
+            PackageManagerException {
+        if (copyRet < 0) {
+            if (copyRet != PackageManager.NO_NATIVE_LIBRARIES
+                    && copyRet != PackageManager.INSTALL_FAILED_NO_MATCHING_ABIS) {
+                throw new PackageManagerException(copyRet, message);
+            }
+        }
+    }
+
+    @Override
+    public NativeLibraryPaths getNativeLibraryPaths(
+            PackageParser.Package pkg, File appLib32InstallDir) {
+        return getNativeLibraryPaths(new Abis(pkg), appLib32InstallDir, pkg.codePath,
+                pkg.applicationInfo.sourceDir, pkg.applicationInfo.isSystemApp(),
+                pkg.applicationInfo.isUpdatedSystemApp());
+    }
+
+    private static NativeLibraryPaths getNativeLibraryPaths(final Abis abis,
+            final File appLib32InstallDir, final String codePath, final String sourceDir,
+            final boolean isSystemApp, final boolean isUpdatedSystemApp) {
+        final File codeFile = new File(codePath);
+        final boolean bundledApp = isSystemApp && !isUpdatedSystemApp;
+
+        final String nativeLibraryRootDir;
+        final boolean nativeLibraryRootRequiresIsa;
+        final String nativeLibraryDir;
+        final String secondaryNativeLibraryDir;
+
+        if (isApkFile(codeFile)) {
+            // Monolithic install
+            if (bundledApp) {
+                // If "/system/lib64/apkname" exists, assume that is the per-package
+                // native library directory to use; otherwise use "/system/lib/apkname".
+                final String apkRoot = calculateBundledApkRoot(sourceDir);
+                final boolean is64Bit = VMRuntime.is64BitInstructionSet(
+                        getPrimaryInstructionSet(abis));
+
+                // This is a bundled system app so choose the path based on the ABI.
+                // if it's a 64 bit abi, use lib64 otherwise use lib32. Note that this
+                // is just the default path.
+                final String apkName = deriveCodePathName(codePath);
+                final String libDir = is64Bit ? LIB64_DIR_NAME : LIB_DIR_NAME;
+                nativeLibraryRootDir = Environment.buildPath(new File(apkRoot), libDir,
+                        apkName).getAbsolutePath();
+
+                if (abis.secondary != null) {
+                    final String secondaryLibDir = is64Bit ? LIB_DIR_NAME : LIB64_DIR_NAME;
+                    secondaryNativeLibraryDir = Environment.buildPath(new File(apkRoot),
+                            secondaryLibDir, apkName).getAbsolutePath();
+                } else {
+                    secondaryNativeLibraryDir = null;
+                }
+            } else {
+                final String apkName = deriveCodePathName(codePath);
+                nativeLibraryRootDir = new File(appLib32InstallDir, apkName)
+                        .getAbsolutePath();
+                secondaryNativeLibraryDir = null;
+            }
+
+            nativeLibraryRootRequiresIsa = false;
+            nativeLibraryDir = nativeLibraryRootDir;
+        } else {
+            // Cluster install
+            nativeLibraryRootDir = new File(codeFile, LIB_DIR_NAME).getAbsolutePath();
+            nativeLibraryRootRequiresIsa = true;
+
+            nativeLibraryDir = new File(nativeLibraryRootDir,
+                    getPrimaryInstructionSet(abis)).getAbsolutePath();
+
+            if (abis.secondary != null) {
+                secondaryNativeLibraryDir = new File(nativeLibraryRootDir,
+                        VMRuntime.getInstructionSet(abis.secondary)).getAbsolutePath();
+            } else {
+                secondaryNativeLibraryDir = null;
+            }
+        }
+        return new NativeLibraryPaths(nativeLibraryRootDir, nativeLibraryRootRequiresIsa,
+                nativeLibraryDir, secondaryNativeLibraryDir);
+    }
+
+    @Override
+    public Abis getBundledAppAbis(PackageParser.Package pkg) {
+        final String apkName = deriveCodePathName(pkg.applicationInfo.getCodePath());
+
+        // If "/system/lib64/apkname" exists, assume that is the per-package
+        // native library directory to use; otherwise use "/system/lib/apkname".
+        final String apkRoot = calculateBundledApkRoot(pkg.applicationInfo.sourceDir);
+        final Abis abis = getBundledAppAbi(pkg, apkRoot, apkName);
+        return abis;
+    }
+
+    /**
+     * Deduces the ABI of a bundled app and sets the relevant fields on the
+     * parsed pkg object.
+     *
+     * @param apkRoot the root of the installed apk, something like {@code /system} or
+     *                {@code /oem} under which system libraries are installed.
+     * @param apkName the name of the installed package.
+     */
+    private Abis getBundledAppAbi(PackageParser.Package pkg, String apkRoot, String apkName) {
+        final File codeFile = new File(pkg.codePath);
+
+        final boolean has64BitLibs;
+        final boolean has32BitLibs;
+
+        final String primaryCpuAbi;
+        final String secondaryCpuAbi;
+        if (isApkFile(codeFile)) {
+            // Monolithic install
+            has64BitLibs =
+                    (new File(apkRoot, new File(LIB64_DIR_NAME, apkName).getPath())).exists();
+            has32BitLibs = (new File(apkRoot, new File(LIB_DIR_NAME, apkName).getPath())).exists();
+        } else {
+            // Cluster install
+            final File rootDir = new File(codeFile, LIB_DIR_NAME);
+            if (!ArrayUtils.isEmpty(Build.SUPPORTED_64_BIT_ABIS)
+                    && !TextUtils.isEmpty(Build.SUPPORTED_64_BIT_ABIS[0])) {
+                final String isa = VMRuntime.getInstructionSet(Build.SUPPORTED_64_BIT_ABIS[0]);
+                has64BitLibs = (new File(rootDir, isa)).exists();
+            } else {
+                has64BitLibs = false;
+            }
+            if (!ArrayUtils.isEmpty(Build.SUPPORTED_32_BIT_ABIS)
+                    && !TextUtils.isEmpty(Build.SUPPORTED_32_BIT_ABIS[0])) {
+                final String isa = VMRuntime.getInstructionSet(Build.SUPPORTED_32_BIT_ABIS[0]);
+                has32BitLibs = (new File(rootDir, isa)).exists();
+            } else {
+                has32BitLibs = false;
+            }
+        }
+
+        if (has64BitLibs && !has32BitLibs) {
+            // The package has 64 bit libs, but not 32 bit libs. Its primary
+            // ABI should be 64 bit. We can safely assume here that the bundled
+            // native libraries correspond to the most preferred ABI in the list.
+
+            primaryCpuAbi = Build.SUPPORTED_64_BIT_ABIS[0];
+            secondaryCpuAbi = null;
+        } else if (has32BitLibs && !has64BitLibs) {
+            // The package has 32 bit libs but not 64 bit libs. Its primary
+            // ABI should be 32 bit.
+
+            primaryCpuAbi = Build.SUPPORTED_32_BIT_ABIS[0];
+            secondaryCpuAbi = null;
+        } else if (has32BitLibs && has64BitLibs) {
+            // The application has both 64 and 32 bit bundled libraries. We check
+            // here that the app declares multiArch support, and warn if it doesn't.
+            //
+            // We will be lenient here and record both ABIs. The primary will be the
+            // ABI that's higher on the list, i.e, a device that's configured to prefer
+            // 64 bit apps will see a 64 bit primary ABI,
+
+            if ((pkg.applicationInfo.flags & ApplicationInfo.FLAG_MULTIARCH) == 0) {
+                Slog.e(PackageManagerService.TAG,
+                        "Package " + pkg + " has multiple bundled libs, but is not multiarch.");
+            }
+
+            if (VMRuntime.is64BitInstructionSet(getPreferredInstructionSet())) {
+                primaryCpuAbi = Build.SUPPORTED_64_BIT_ABIS[0];
+                secondaryCpuAbi = Build.SUPPORTED_32_BIT_ABIS[0];
+            } else {
+                primaryCpuAbi = Build.SUPPORTED_32_BIT_ABIS[0];
+                secondaryCpuAbi = Build.SUPPORTED_64_BIT_ABIS[0];
+            }
+        } else {
+            primaryCpuAbi = null;
+            secondaryCpuAbi = null;
+        }
+        return new Abis(primaryCpuAbi, secondaryCpuAbi);
+    }
+
+    @Override
+    public Pair<Abis, NativeLibraryPaths> derivePackageAbi(
+            PackageParser.Package pkg, String cpuAbiOverride, boolean extractLibs)
+            throws PackageManagerException {
+        // Give ourselves some initial paths; we'll come back for another
+        // pass once we've determined ABI below.
+        final NativeLibraryPaths initialLibraryPaths = getNativeLibraryPaths(new Abis(pkg),
+                PackageManagerService.sAppLib32InstallDir, pkg.codePath,
+                pkg.applicationInfo.sourceDir, pkg.applicationInfo.isSystemApp(),
+                pkg.applicationInfo.isUpdatedSystemApp());
+
+        // We shouldn't attempt to extract libs from system app when it was not updated.
+        if (PackageManagerService.isSystemApp(pkg) && !pkg.isUpdatedSystemApp()) {
+            extractLibs = false;
+        }
+
+        final String nativeLibraryRootStr = initialLibraryPaths.nativeLibraryRootDir;
+        final boolean useIsaSpecificSubdirs = initialLibraryPaths.nativeLibraryRootRequiresIsa;
+
+        String primaryCpuAbi = null;
+        String secondaryCpuAbi = null;
+
+        NativeLibraryHelper.Handle handle = null;
+        try {
+            handle = NativeLibraryHelper.Handle.create(pkg);
+            // TODO(multiArch): This can be null for apps that didn't go through the
+            // usual installation process. We can calculate it again, like we
+            // do during install time.
+            //
+            // TODO(multiArch): Why do we need to rescan ASEC apps again ? It seems totally
+            // unnecessary.
+            final File nativeLibraryRoot = new File(nativeLibraryRootStr);
+
+            // Null out the abis so that they can be recalculated.
+            primaryCpuAbi = null;
+            secondaryCpuAbi = null;
+            if ((pkg.applicationInfo.flags & ApplicationInfo.FLAG_MULTIARCH) != 0) {
+                // Warn if we've set an abiOverride for multi-lib packages..
+                // By definition, we need to copy both 32 and 64 bit libraries for
+                // such packages.
+                if (pkg.cpuAbiOverride != null
+                        && !NativeLibraryHelper.CLEAR_ABI_OVERRIDE.equals(pkg.cpuAbiOverride)) {
+                    Slog.w(PackageManagerService.TAG,
+                            "Ignoring abiOverride for multi arch application.");
+                }
+
+                int abi32 = PackageManager.NO_NATIVE_LIBRARIES;
+                int abi64 = PackageManager.NO_NATIVE_LIBRARIES;
+                if (Build.SUPPORTED_32_BIT_ABIS.length > 0) {
+                    if (extractLibs) {
+                        Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "copyNativeBinaries");
+                        abi32 = NativeLibraryHelper.copyNativeBinariesForSupportedAbi(handle,
+                                nativeLibraryRoot, Build.SUPPORTED_32_BIT_ABIS,
+                                useIsaSpecificSubdirs);
+                    } else {
+                        Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "findSupportedAbi");
+                        abi32 = NativeLibraryHelper.findSupportedAbi(
+                                handle, Build.SUPPORTED_32_BIT_ABIS);
+                    }
+                    Trace.traceEnd(TRACE_TAG_PACKAGE_MANAGER);
+                }
+
+                // Shared library native code should be in the APK zip aligned
+                if (abi32 >= 0 && pkg.isLibrary() && extractLibs) {
+                    throw new PackageManagerException(INSTALL_FAILED_INTERNAL_ERROR,
+                            "Shared library native lib extraction not supported");
+                }
+
+                maybeThrowExceptionForMultiArchCopy(
+                        "Error unpackaging 32 bit native libs for multiarch app.", abi32);
+
+                if (Build.SUPPORTED_64_BIT_ABIS.length > 0) {
+                    if (extractLibs) {
+                        Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "copyNativeBinaries");
+                        abi64 = NativeLibraryHelper.copyNativeBinariesForSupportedAbi(handle,
+                                nativeLibraryRoot, Build.SUPPORTED_64_BIT_ABIS,
+                                useIsaSpecificSubdirs);
+                    } else {
+                        Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "findSupportedAbi");
+                        abi64 = NativeLibraryHelper.findSupportedAbi(
+                                handle, Build.SUPPORTED_64_BIT_ABIS);
+                    }
+                    Trace.traceEnd(TRACE_TAG_PACKAGE_MANAGER);
+                }
+
+                maybeThrowExceptionForMultiArchCopy(
+                        "Error unpackaging 64 bit native libs for multiarch app.", abi64);
+
+                if (abi64 >= 0) {
+                    // Shared library native libs should be in the APK zip aligned
+                    if (extractLibs && pkg.isLibrary()) {
+                        throw new PackageManagerException(INSTALL_FAILED_INTERNAL_ERROR,
+                                "Shared library native lib extraction not supported");
+                    }
+                    primaryCpuAbi = Build.SUPPORTED_64_BIT_ABIS[abi64];
+                }
+
+                if (abi32 >= 0) {
+                    final String abi = Build.SUPPORTED_32_BIT_ABIS[abi32];
+                    if (abi64 >= 0) {
+                        if (pkg.use32bitAbi) {
+                            secondaryCpuAbi = primaryCpuAbi;
+                            primaryCpuAbi = abi;
+                        } else {
+                            secondaryCpuAbi = abi;
+                        }
+                    } else {
+                        primaryCpuAbi = abi;
+                    }
+                }
+            } else {
+                String[] abiList = (cpuAbiOverride != null)
+                        ? new String[]{cpuAbiOverride} : Build.SUPPORTED_ABIS;
+
+                // Enable gross and lame hacks for apps that are built with old
+                // SDK tools. We must scan their APKs for renderscript bitcode and
+                // not launch them if it's present. Don't bother checking on devices
+                // that don't have 64 bit support.
+                boolean needsRenderScriptOverride = false;
+                if (Build.SUPPORTED_64_BIT_ABIS.length > 0 && cpuAbiOverride == null
+                        && NativeLibraryHelper.hasRenderscriptBitcode(handle)) {
+                    abiList = Build.SUPPORTED_32_BIT_ABIS;
+                    needsRenderScriptOverride = true;
+                }
+
+                final int copyRet;
+                if (extractLibs) {
+                    Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "copyNativeBinaries");
+                    copyRet = NativeLibraryHelper.copyNativeBinariesForSupportedAbi(handle,
+                            nativeLibraryRoot, abiList, useIsaSpecificSubdirs);
+                } else {
+                    Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "findSupportedAbi");
+                    copyRet = NativeLibraryHelper.findSupportedAbi(handle, abiList);
+                }
+                Trace.traceEnd(TRACE_TAG_PACKAGE_MANAGER);
+
+                if (copyRet < 0 && copyRet != PackageManager.NO_NATIVE_LIBRARIES) {
+                    throw new PackageManagerException(INSTALL_FAILED_INTERNAL_ERROR,
+                            "Error unpackaging native libs for app, errorCode=" + copyRet);
+                }
+
+                if (copyRet >= 0) {
+                    // Shared libraries that have native libs must be multi-architecture
+                    if (pkg.isLibrary()) {
+                        throw new PackageManagerException(INSTALL_FAILED_INTERNAL_ERROR,
+                                "Shared library with native libs must be multiarch");
+                    }
+                    primaryCpuAbi = abiList[copyRet];
+                } else if (copyRet == PackageManager.NO_NATIVE_LIBRARIES
+                        && cpuAbiOverride != null) {
+                    primaryCpuAbi = cpuAbiOverride;
+                } else if (needsRenderScriptOverride) {
+                    primaryCpuAbi = abiList[0];
+                }
+            }
+        } catch (IOException ioe) {
+            Slog.e(PackageManagerService.TAG, "Unable to get canonical file " + ioe.toString());
+        } finally {
+            IoUtils.closeQuietly(handle);
+        }
+
+        // Now that we've calculated the ABIs and determined if it's an internal app,
+        // we will go ahead and populate the nativeLibraryPath.
+
+        final Abis abis = new Abis(primaryCpuAbi, secondaryCpuAbi);
+        return new Pair<>(abis,
+                getNativeLibraryPaths(abis, PackageManagerService.sAppLib32InstallDir,
+                        pkg.codePath, pkg.applicationInfo.sourceDir,
+                        pkg.applicationInfo.isSystemApp(),
+                        pkg.applicationInfo.isUpdatedSystemApp()));
+    }
+
+    /**
+     * Adjusts ABIs for a set of packages belonging to a shared user so that they all match.
+     * i.e, so that all packages can be run inside a single process if required.
+     *
+     * Optionally, callers can pass in a parsed package via {@code newPackage} in which case
+     * this function will either try and make the ABI for all packages in
+     * {@code packagesForUser} match {@code scannedPackage} or will update the ABI of
+     * {@code scannedPackage} to match the ABI selected for {@code packagesForUser}. This
+     * variant is used when installing or updating a package that belongs to a shared user.
+     *
+     * NOTE: We currently only match for the primary CPU abi string. Matching the secondary
+     * adds unnecessary complexity.
+     */
+    @Override
+    @Nullable
+    public String getAdjustedAbiForSharedUser(
+            Set<PackageSetting> packagesForUser, PackageParser.Package scannedPackage) {
+        String requiredInstructionSet = null;
+        if (scannedPackage != null && scannedPackage.applicationInfo.primaryCpuAbi != null) {
+            requiredInstructionSet = VMRuntime.getInstructionSet(
+                    scannedPackage.applicationInfo.primaryCpuAbi);
+        }
+
+        PackageSetting requirer = null;
+        for (PackageSetting ps : packagesForUser) {
+            // If packagesForUser contains scannedPackage, we skip it. This will happen
+            // when scannedPackage is an update of an existing package. Without this check,
+            // we will never be able to change the ABI of any package belonging to a shared
+            // user, even if it's compatible with other packages.
+            if (scannedPackage != null && scannedPackage.packageName.equals(ps.name)) {
+                continue;
+            }
+            if (ps.primaryCpuAbiString == null) {
+                continue;
+            }
+
+            final String instructionSet =
+                    VMRuntime.getInstructionSet(ps.primaryCpuAbiString);
+            if (requiredInstructionSet != null && !requiredInstructionSet.equals(instructionSet)) {
+                // We have a mismatch between instruction sets (say arm vs arm64) warn about
+                // this but there's not much we can do.
+                String errorMessage = "Instruction set mismatch, "
+                        + ((requirer == null) ? "[caller]" : requirer)
+                        + " requires " + requiredInstructionSet + " whereas " + ps
+                        + " requires " + instructionSet;
+                Slog.w(PackageManagerService.TAG, errorMessage);
+            }
+
+            if (requiredInstructionSet == null) {
+                requiredInstructionSet = instructionSet;
+                requirer = ps;
+            }
+        }
+
+        if (requiredInstructionSet == null) {
+            return null;
+        }
+        final String adjustedAbi;
+        if (requirer != null) {
+            // requirer != null implies that either scannedPackage was null or that
+            // scannedPackage did not require an ABI, in which case we have to adjust
+            // scannedPackage to match the ABI of the set (which is the same as
+            // requirer's ABI)
+            adjustedAbi = requirer.primaryCpuAbiString;
+        } else {
+            // requirer == null implies that we're updating all ABIs in the set to
+            // match scannedPackage.
+            adjustedAbi = scannedPackage.applicationInfo.primaryCpuAbi;
+        }
+        return adjustedAbi;
+    }
+}
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java
index d7d7345..a77b728 100644
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -93,14 +93,12 @@
 
 import static com.android.internal.app.IntentForwarderActivity.FORWARD_INTENT_TO_MANAGED_PROFILE;
 import static com.android.internal.app.IntentForwarderActivity.FORWARD_INTENT_TO_PARENT;
-import static com.android.internal.content.NativeLibraryHelper.LIB64_DIR_NAME;
 import static com.android.internal.content.NativeLibraryHelper.LIB_DIR_NAME;
 import static com.android.server.pm.ComponentResolver.RESOLVE_PRIORITY_SORTER;
 import static com.android.server.pm.InstructionSets.getAppDexInstructionSets;
 import static com.android.server.pm.InstructionSets.getDexCodeInstructionSet;
 import static com.android.server.pm.InstructionSets.getDexCodeInstructionSets;
 import static com.android.server.pm.InstructionSets.getPreferredInstructionSet;
-import static com.android.server.pm.InstructionSets.getPrimaryInstructionSet;
 import static com.android.server.pm.PackageManagerServiceCompilerMapping.getDefaultCompilerFilter;
 import static com.android.server.pm.PackageManagerServiceUtils.compareSignatures;
 import static com.android.server.pm.PackageManagerServiceUtils.compressedFileExists;
@@ -278,6 +276,7 @@
 
 import com.android.internal.R;
 import com.android.internal.annotations.GuardedBy;
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.app.ResolverActivity;
 import com.android.internal.content.NativeLibraryHelper;
 import com.android.internal.content.PackageHelper;
@@ -433,7 +432,7 @@
     // user, but by default initialize to this.
     public static final boolean DEBUG_DEXOPT = false;
 
-    private static final boolean DEBUG_ABI_SELECTION = false;
+    static final boolean DEBUG_ABI_SELECTION = false;
     private static final boolean DEBUG_INSTANT = Build.IS_DEBUGGABLE;
     private static final boolean DEBUG_APP_DATA = false;
 
@@ -663,7 +662,8 @@
     private static final File sAppInstallDir =
             new File(Environment.getDataDirectory(), "app");
     /** Directory where installed application's 32-bit native libraries are copied. */
-    private static final File sAppLib32InstallDir =
+    @VisibleForTesting
+    static final File sAppLib32InstallDir =
             new File(Environment.getDataDirectory(), "app-lib");
 
     // ----------------------------------------------------------------
@@ -754,6 +754,30 @@
 
     private final ApexManager mApexManager;
 
+    private final Injector mInjector;
+
+    /**
+     * Unit tests will instantiate and / or extend to mock dependencies / behaviors.
+     */
+    @VisibleForTesting
+    static class Injector {
+        private final UserManagerInternal mUserManager;
+        private final PackageAbiHelper mAbiHelper;
+
+        Injector(UserManagerInternal userManager, PackageAbiHelper abiHelper) {
+            mUserManager = userManager;
+            mAbiHelper = abiHelper;
+        }
+
+        public UserManagerInternal getUserManager() {
+            return mUserManager;
+        }
+
+        public PackageAbiHelper getAbiHelper() {
+            return mAbiHelper;
+        }
+    }
+
     class PackageParserCallback implements PackageParser.Callback {
         @Override public final boolean hasFeature(String feature) {
             return PackageManagerService.this.hasSystemFeature(feature, 0);
@@ -2093,8 +2117,8 @@
             // survive long enough to benefit of background optimizations.
             for (int userId : firstUserIds) {
                 PackageInfo info = getPackageInfo(packageName, /*flags*/ 0, userId);
-                // There's a race currently where some install events may interleave with an uninstall.
-                // This can lead to package info being null (b/36642664).
+                // There's a race currently where some install events may interleave with an
+                // uninstall. This can lead to package info being null (b/36642664).
                 if (info != null) {
                     mDexManager.notifyPackageInstalled(info, userId);
                 }
@@ -2164,6 +2188,7 @@
      * external/removable/unprotected storage.
      * @return {@link StorageEnum#TYPE_UNKNOWN} if the package is not stored externally or the
      * corresponding {@link StorageEnum} storage type value if it is.
+     * corresponding {@link StorageEnum} storage type value if it is.
      */
     private static int getPackageExternalStorageType(VolumeInfo packageVolume,
             boolean packageIsExternal) {
@@ -2421,6 +2446,11 @@
                     mPermissionManager.getPermissionSettings(), mPackages);
         }
         }
+
+        // TODO(b/137961986): We should pass this via constructor, but would first need to create
+        // a packages lock that could also be passed in.
+        mInjector = new Injector(getUserManagerInternal(), new PackageAbiHelperImpl());
+
         mSettings.addSharedUserLPw("android.uid.system", Process.SYSTEM_UID,
                 ApplicationInfo.FLAG_SYSTEM, ApplicationInfo.PRIVATE_FLAG_PRIVILEGED);
         mSettings.addSharedUserLPw("android.uid.phone", RADIO_UID,
@@ -3128,7 +3158,9 @@
                 // the rest of the commands above) because there's precious little we
                 // can do about it. A settings error is reported, though.
                 final List<String> changedAbiCodePath =
-                        adjustCpuAbisForSharedUserLPw(setting.packages, null /*scannedPackage*/);
+                        applyAdjustedAbiToSharedUser(setting, null /*scannedPackage*/,
+                        mInjector.getAbiHelper().getAdjustedAbiForSharedUser(
+                                setting.packages, null /*scannedPackage*/));
                 if (changedAbiCodePath != null && changedAbiCodePath.size() > 0) {
                     for (int i = changedAbiCodePath.size() - 1; i >= 0; --i) {
                         final String codePathString = changedAbiCodePath.get(i);
@@ -9397,7 +9429,8 @@
                             null /* originalPkgSetting */, null, parseFlags, scanFlags,
                             (pkg == mPlatformPackage), user);
                     applyPolicy(pkg, parseFlags, scanFlags, mPlatformPackage);
-                    final ScanResult scanResult = scanPackageOnlyLI(request, mFactoryTest, -1L);
+                    final ScanResult scanResult =
+                            scanPackageOnlyLI(request, mInjector, mFactoryTest, -1L);
                     if (scanResult.existingSettingCopied && scanResult.request.pkgSetting != null) {
                         scanResult.request.pkgSetting.updateFrom(scanResult.pkgSetting);
                     }
@@ -10759,7 +10792,8 @@
     }
 
     /** The result of a package scan. */
-    private static class ScanResult {
+    @VisibleForTesting
+    static class ScanResult {
         /** The request that initiated the scan that produced this result. */
         public final ScanRequest request;
         /** Whether or not the package scan was successful */
@@ -10798,7 +10832,8 @@
     }
 
     /** A package to be scanned */
-    private static class ScanRequest {
+    @VisibleForTesting
+    static class ScanRequest {
         /** The parsed package */
         @NonNull public final PackageParser.Package pkg;
         /** The package this package replaces */
@@ -10991,7 +11026,7 @@
                     pkgSetting == null ? null : pkgSetting.pkg, pkgSetting, disabledPkgSetting,
                     originalPkgSetting, realPkgName, parseFlags, scanFlags,
                     (pkg == mPlatformPackage), user);
-            return scanPackageOnlyLI(request, mFactoryTest, currentTime);
+            return scanPackageOnlyLI(request, mInjector, mFactoryTest, currentTime);
         }
     }
 
@@ -11216,20 +11251,70 @@
     }
 
     /**
+     * Applies the adjusted ABI calculated by
+     * {@link PackageAbiHelper#getAdjustedAbiForSharedUser(Set, PackageParser.Package)} to all
+     * relevant packages and settings.
+     * @param sharedUserSetting The {@code SharedUserSetting} to adjust
+     * @param scannedPackage the package being scanned or null
+     * @param adjustedAbi the adjusted ABI calculated by {@link PackageAbiHelper}
+     * @return the list of code paths that belong to packages that had their ABIs adjusted.
+     */
+    private static List<String> applyAdjustedAbiToSharedUser(SharedUserSetting sharedUserSetting,
+            PackageParser.Package scannedPackage, String adjustedAbi) {
+        if (scannedPackage != null)  {
+            scannedPackage.applicationInfo.primaryCpuAbi = adjustedAbi;
+        }
+        List<String> changedAbiCodePath = null;
+        for (PackageSetting ps : sharedUserSetting.packages) {
+            if (scannedPackage == null || !scannedPackage.packageName.equals(ps.name)) {
+                if (ps.primaryCpuAbiString != null) {
+                    continue;
+                }
+
+                ps.primaryCpuAbiString = adjustedAbi;
+                if (ps.pkg != null && ps.pkg.applicationInfo != null
+                        && !TextUtils.equals(
+                        adjustedAbi, ps.pkg.applicationInfo.primaryCpuAbi)) {
+                    ps.pkg.applicationInfo.primaryCpuAbi = adjustedAbi;
+                    if (DEBUG_ABI_SELECTION) {
+                        Slog.i(TAG,
+                                "Adjusting ABI for " + ps.name + " to " + adjustedAbi
+                                        + " (scannedPackage="
+                                        + (scannedPackage != null ? scannedPackage : "null")
+                                        + ")");
+                    }
+                    if (changedAbiCodePath == null) {
+                        changedAbiCodePath = new ArrayList<>();
+                    }
+                    changedAbiCodePath.add(ps.codePathString);
+                }
+            }
+        }
+        return changedAbiCodePath;
+    }
+
+
+    /**
      * Just scans the package without any side effects.
      * <p>Not entirely true at the moment. There is still one side effect -- this
      * method potentially modifies a live {@link PackageSetting} object representing
      * the package being scanned. This will be resolved in the future.
      *
+     * @param injector injector for acquiring dependencies
      * @param request Information about the package to be scanned
      * @param isUnderFactoryTest Whether or not the device is under factory test
      * @param currentTime The current time, in millis
      * @return The results of the scan
      */
     @GuardedBy("mInstallLock")
-    private static @NonNull ScanResult scanPackageOnlyLI(@NonNull ScanRequest request,
+    @VisibleForTesting
+    @NonNull
+    static ScanResult scanPackageOnlyLI(@NonNull ScanRequest request,
+            Injector injector,
             boolean isUnderFactoryTest, long currentTime)
-                    throws PackageManagerException {
+            throws PackageManagerException {
+        final PackageAbiHelper packageAbiHelper = injector.getAbiHelper();
+        final UserManagerInternal userManager = injector.getUserManager();
         final PackageParser.Package pkg = request.pkg;
         PackageSetting pkgSetting = request.pkgSetting;
         final PackageSetting disabledPkgSetting = request.disabledPkgSetting;
@@ -11335,7 +11420,7 @@
         if (!createNewPackage) {
             final boolean instantApp = (scanFlags & SCAN_AS_INSTANT_APP) != 0;
             final boolean fullApp = (scanFlags & SCAN_AS_FULL_APP) != 0;
-            setInstantAppForUser(pkgSetting, userId, instantApp, fullApp);
+            setInstantAppForUser(userManager, pkgSetting, userId, instantApp, fullApp);
         }
         // TODO(patb): see if we can do away with disabled check here.
         if (disabledPkgSetting != null
@@ -11381,7 +11466,10 @@
             if (needToDeriveAbi) {
                 Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "derivePackageAbi");
                 final boolean extractNativeLibs = !pkg.isLibrary();
-                derivePackageAbi(pkg, cpuAbiOverride, extractNativeLibs);
+                final Pair<PackageAbiHelper.Abis, PackageAbiHelper.NativeLibraryPaths> derivedAbi =
+                        packageAbiHelper.derivePackageAbi(pkg, cpuAbiOverride, extractNativeLibs);
+                derivedAbi.first.applyTo(pkg);
+                derivedAbi.second.applyTo(pkg);
                 Trace.traceEnd(TRACE_TAG_PACKAGE_MANAGER);
 
                 // Some system apps still use directory structure for native libraries
@@ -11389,8 +11477,13 @@
                 // structure. Try to detect abi based on directory structure.
                 if (isSystemApp(pkg) && !pkg.isUpdatedSystemApp() &&
                         pkg.applicationInfo.primaryCpuAbi == null) {
-                    setBundledAppAbisAndRoots(pkg, pkgSetting);
-                    setNativeLibraryPaths(pkg, sAppLib32InstallDir);
+                    final PackageAbiHelper.Abis abis = packageAbiHelper.getBundledAppAbis(
+                            pkg);
+                    abis.applyTo(pkg);
+                    abis.applyTo(pkgSetting);
+                    final PackageAbiHelper.NativeLibraryPaths nativeLibraryPaths =
+                            packageAbiHelper.getNativeLibraryPaths(pkg, sAppLib32InstallDir);
+                    nativeLibraryPaths.applyTo(pkg);
                 }
             } else {
                 // This is not a first boot or an upgrade, don't bother deriving the
@@ -11399,7 +11492,9 @@
                 pkg.applicationInfo.primaryCpuAbi = primaryCpuAbiFromSettings;
                 pkg.applicationInfo.secondaryCpuAbi = secondaryCpuAbiFromSettings;
 
-                setNativeLibraryPaths(pkg, sAppLib32InstallDir);
+                final PackageAbiHelper.NativeLibraryPaths nativeLibraryPaths =
+                        packageAbiHelper.getNativeLibraryPaths(pkg, sAppLib32InstallDir);
+                nativeLibraryPaths.applyTo(pkg);
 
                 if (DEBUG_ABI_SELECTION) {
                     Slog.i(TAG, "Using ABIS and native lib paths from settings : " +
@@ -11420,7 +11515,9 @@
             // ABIs we've determined above. For non-moves, the path will be updated based on the
             // ABIs we determined during compilation, but the path will depend on the final
             // package path (after the rename away from the stage path).
-            setNativeLibraryPaths(pkg, sAppLib32InstallDir);
+            final PackageAbiHelper.NativeLibraryPaths nativeLibraryPaths =
+                    packageAbiHelper.getNativeLibraryPaths(pkg, sAppLib32InstallDir);
+            nativeLibraryPaths.applyTo(pkg);
         }
 
         // This is a special case for the "system" package, where the ABI is
@@ -11474,8 +11571,9 @@
             // We also do this *before* we perform dexopt on this package, so that
             // we can avoid redundant dexopts, and also to make sure we've got the
             // code and package path correct.
-            changedAbiCodePath =
-                    adjustCpuAbisForSharedUserLPw(pkgSetting.sharedUser.packages, pkg);
+            changedAbiCodePath = applyAdjustedAbiToSharedUser(pkgSetting.sharedUser, pkg,
+                    packageAbiHelper.getAdjustedAbiForSharedUser(
+                            pkgSetting.sharedUser.packages, pkg));
         }
 
         if (isUnderFactoryTest && pkg.requestedPermissions.contains(
@@ -12325,264 +12423,6 @@
         Trace.traceEnd(TRACE_TAG_PACKAGE_MANAGER);
     }
 
-    /**
-     * Derive the ABI of a non-system package located at {@code scanFile}. This information
-     * is derived purely on the basis of the contents of {@code scanFile} and
-     * {@code cpuAbiOverride}.
-     *
-     * If {@code extractLibs} is true, native libraries are extracted from the app if required.
-     */
-    private static void derivePackageAbi(PackageParser.Package pkg, String cpuAbiOverride,
-            boolean extractLibs)
-                    throws PackageManagerException {
-        // Give ourselves some initial paths; we'll come back for another
-        // pass once we've determined ABI below.
-        setNativeLibraryPaths(pkg, sAppLib32InstallDir);
-
-        // We shouldn't attempt to extract libs from system app when it was not updated.
-        if (isSystemApp(pkg) && !pkg.isUpdatedSystemApp()) {
-            extractLibs = false;
-        }
-
-        final String nativeLibraryRootStr = pkg.applicationInfo.nativeLibraryRootDir;
-        final boolean useIsaSpecificSubdirs = pkg.applicationInfo.nativeLibraryRootRequiresIsa;
-
-        NativeLibraryHelper.Handle handle = null;
-        try {
-            handle = NativeLibraryHelper.Handle.create(pkg);
-            // TODO(multiArch): This can be null for apps that didn't go through the
-            // usual installation process. We can calculate it again, like we
-            // do during install time.
-            //
-            // TODO(multiArch): Why do we need to rescan ASEC apps again ? It seems totally
-            // unnecessary.
-            final File nativeLibraryRoot = new File(nativeLibraryRootStr);
-
-            // Null out the abis so that they can be recalculated.
-            pkg.applicationInfo.primaryCpuAbi = null;
-            pkg.applicationInfo.secondaryCpuAbi = null;
-            if (isMultiArch(pkg.applicationInfo)) {
-                // Warn if we've set an abiOverride for multi-lib packages..
-                // By definition, we need to copy both 32 and 64 bit libraries for
-                // such packages.
-                if (pkg.cpuAbiOverride != null
-                        && !NativeLibraryHelper.CLEAR_ABI_OVERRIDE.equals(pkg.cpuAbiOverride)) {
-                    Slog.w(TAG, "Ignoring abiOverride for multi arch application.");
-                }
-
-                int abi32 = PackageManager.NO_NATIVE_LIBRARIES;
-                int abi64 = PackageManager.NO_NATIVE_LIBRARIES;
-                if (Build.SUPPORTED_32_BIT_ABIS.length > 0) {
-                    if (extractLibs) {
-                        Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "copyNativeBinaries");
-                        abi32 = NativeLibraryHelper.copyNativeBinariesForSupportedAbi(handle,
-                                nativeLibraryRoot, Build.SUPPORTED_32_BIT_ABIS,
-                                useIsaSpecificSubdirs);
-                    } else {
-                        Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "findSupportedAbi");
-                        abi32 = NativeLibraryHelper.findSupportedAbi(handle, Build.SUPPORTED_32_BIT_ABIS);
-                    }
-                    Trace.traceEnd(TRACE_TAG_PACKAGE_MANAGER);
-                }
-
-                // Shared library native code should be in the APK zip aligned
-                if (abi32 >= 0 && pkg.isLibrary() && extractLibs) {
-                    throw new PackageManagerException(INSTALL_FAILED_INTERNAL_ERROR,
-                            "Shared library native lib extraction not supported");
-                }
-
-                maybeThrowExceptionForMultiArchCopy(
-                        "Error unpackaging 32 bit native libs for multiarch app.", abi32);
-
-                if (Build.SUPPORTED_64_BIT_ABIS.length > 0) {
-                    if (extractLibs) {
-                        Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "copyNativeBinaries");
-                        abi64 = NativeLibraryHelper.copyNativeBinariesForSupportedAbi(handle,
-                                nativeLibraryRoot, Build.SUPPORTED_64_BIT_ABIS,
-                                useIsaSpecificSubdirs);
-                    } else {
-                        Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "findSupportedAbi");
-                        abi64 = NativeLibraryHelper.findSupportedAbi(handle, Build.SUPPORTED_64_BIT_ABIS);
-                    }
-                    Trace.traceEnd(TRACE_TAG_PACKAGE_MANAGER);
-                }
-
-                maybeThrowExceptionForMultiArchCopy(
-                        "Error unpackaging 64 bit native libs for multiarch app.", abi64);
-
-                if (abi64 >= 0) {
-                    // Shared library native libs should be in the APK zip aligned
-                    if (extractLibs && pkg.isLibrary()) {
-                        throw new PackageManagerException(INSTALL_FAILED_INTERNAL_ERROR,
-                                "Shared library native lib extraction not supported");
-                    }
-                    pkg.applicationInfo.primaryCpuAbi = Build.SUPPORTED_64_BIT_ABIS[abi64];
-                }
-
-                if (abi32 >= 0) {
-                    final String abi = Build.SUPPORTED_32_BIT_ABIS[abi32];
-                    if (abi64 >= 0) {
-                        if (pkg.use32bitAbi) {
-                            pkg.applicationInfo.secondaryCpuAbi = pkg.applicationInfo.primaryCpuAbi;
-                            pkg.applicationInfo.primaryCpuAbi = abi;
-                        } else {
-                            pkg.applicationInfo.secondaryCpuAbi = abi;
-                        }
-                    } else {
-                        pkg.applicationInfo.primaryCpuAbi = abi;
-                    }
-                }
-            } else {
-                String[] abiList = (cpuAbiOverride != null) ?
-                        new String[] { cpuAbiOverride } : Build.SUPPORTED_ABIS;
-
-                // Enable gross and lame hacks for apps that are built with old
-                // SDK tools. We must scan their APKs for renderscript bitcode and
-                // not launch them if it's present. Don't bother checking on devices
-                // that don't have 64 bit support.
-                boolean needsRenderScriptOverride = false;
-                if (Build.SUPPORTED_64_BIT_ABIS.length > 0 && cpuAbiOverride == null &&
-                        NativeLibraryHelper.hasRenderscriptBitcode(handle)) {
-                    abiList = Build.SUPPORTED_32_BIT_ABIS;
-                    needsRenderScriptOverride = true;
-                }
-
-                final int copyRet;
-                if (extractLibs) {
-                    Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "copyNativeBinaries");
-                    copyRet = NativeLibraryHelper.copyNativeBinariesForSupportedAbi(handle,
-                            nativeLibraryRoot, abiList, useIsaSpecificSubdirs);
-                } else {
-                    Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "findSupportedAbi");
-                    copyRet = NativeLibraryHelper.findSupportedAbi(handle, abiList);
-                }
-                Trace.traceEnd(TRACE_TAG_PACKAGE_MANAGER);
-
-                if (copyRet < 0 && copyRet != PackageManager.NO_NATIVE_LIBRARIES) {
-                    throw new PackageManagerException(INSTALL_FAILED_INTERNAL_ERROR,
-                            "Error unpackaging native libs for app, errorCode=" + copyRet);
-                }
-
-                if (copyRet >= 0) {
-                    // Shared libraries that have native libs must be multi-architecture
-                    if (pkg.isLibrary()) {
-                        throw new PackageManagerException(INSTALL_FAILED_INTERNAL_ERROR,
-                                "Shared library with native libs must be multiarch");
-                    }
-                    pkg.applicationInfo.primaryCpuAbi = abiList[copyRet];
-                } else if (copyRet == PackageManager.NO_NATIVE_LIBRARIES && cpuAbiOverride != null) {
-                    pkg.applicationInfo.primaryCpuAbi = cpuAbiOverride;
-                } else if (needsRenderScriptOverride) {
-                    pkg.applicationInfo.primaryCpuAbi = abiList[0];
-                }
-            }
-        } catch (IOException ioe) {
-            Slog.e(TAG, "Unable to get canonical file " + ioe.toString());
-        } finally {
-            IoUtils.closeQuietly(handle);
-        }
-
-        // Now that we've calculated the ABIs and determined if it's an internal app,
-        // we will go ahead and populate the nativeLibraryPath.
-        setNativeLibraryPaths(pkg, sAppLib32InstallDir);
-    }
-
-    /**
-     * Adjusts ABIs for a set of packages belonging to a shared user so that they all match.
-     * i.e, so that all packages can be run inside a single process if required.
-     *
-     * Optionally, callers can pass in a parsed package via {@code newPackage} in which case
-     * this function will either try and make the ABI for all packages in {@code packagesForUser}
-     * match {@code scannedPackage} or will update the ABI of {@code scannedPackage} to match
-     * the ABI selected for {@code packagesForUser}. This variant is used when installing or
-     * updating a package that belongs to a shared user.
-     *
-     * NOTE: We currently only match for the primary CPU abi string. Matching the secondary
-     * adds unnecessary complexity.
-     */
-    private static @Nullable List<String> adjustCpuAbisForSharedUserLPw(
-            Set<PackageSetting> packagesForUser, PackageParser.Package scannedPackage) {
-        List<String> changedAbiCodePath = null;
-        String requiredInstructionSet = null;
-        if (scannedPackage != null && scannedPackage.applicationInfo.primaryCpuAbi != null) {
-            requiredInstructionSet = VMRuntime.getInstructionSet(
-                     scannedPackage.applicationInfo.primaryCpuAbi);
-        }
-
-        PackageSetting requirer = null;
-        for (PackageSetting ps : packagesForUser) {
-            // If packagesForUser contains scannedPackage, we skip it. This will happen
-            // when scannedPackage is an update of an existing package. Without this check,
-            // we will never be able to change the ABI of any package belonging to a shared
-            // user, even if it's compatible with other packages.
-            if (scannedPackage == null || !scannedPackage.packageName.equals(ps.name)) {
-                if (ps.primaryCpuAbiString == null) {
-                    continue;
-                }
-
-                final String instructionSet = VMRuntime.getInstructionSet(ps.primaryCpuAbiString);
-                if (requiredInstructionSet != null && !instructionSet.equals(requiredInstructionSet)) {
-                    // We have a mismatch between instruction sets (say arm vs arm64) warn about
-                    // this but there's not much we can do.
-                    String errorMessage = "Instruction set mismatch, "
-                            + ((requirer == null) ? "[caller]" : requirer)
-                            + " requires " + requiredInstructionSet + " whereas " + ps
-                            + " requires " + instructionSet;
-                    Slog.w(TAG, errorMessage);
-                }
-
-                if (requiredInstructionSet == null) {
-                    requiredInstructionSet = instructionSet;
-                    requirer = ps;
-                }
-            }
-        }
-
-        if (requiredInstructionSet != null) {
-            String adjustedAbi;
-            if (requirer != null) {
-                // requirer != null implies that either scannedPackage was null or that scannedPackage
-                // did not require an ABI, in which case we have to adjust scannedPackage to match
-                // the ABI of the set (which is the same as requirer's ABI)
-                adjustedAbi = requirer.primaryCpuAbiString;
-                if (scannedPackage != null) {
-                    scannedPackage.applicationInfo.primaryCpuAbi = adjustedAbi;
-                }
-            } else {
-                // requirer == null implies that we're updating all ABIs in the set to
-                // match scannedPackage.
-                adjustedAbi =  scannedPackage.applicationInfo.primaryCpuAbi;
-            }
-
-            for (PackageSetting ps : packagesForUser) {
-                if (scannedPackage == null || !scannedPackage.packageName.equals(ps.name)) {
-                    if (ps.primaryCpuAbiString != null) {
-                        continue;
-                    }
-
-                    ps.primaryCpuAbiString = adjustedAbi;
-                    if (ps.pkg != null && ps.pkg.applicationInfo != null &&
-                            !TextUtils.equals(adjustedAbi, ps.pkg.applicationInfo.primaryCpuAbi)) {
-                        ps.pkg.applicationInfo.primaryCpuAbi = adjustedAbi;
-                        if (DEBUG_ABI_SELECTION) {
-                            Slog.i(TAG, "Adjusting ABI for " + ps.name + " to " + adjustedAbi
-                                    + " (requirer="
-                                    + (requirer != null ? requirer.pkg : "null")
-                                    + ", scannedPackage="
-                                    + (scannedPackage != null ? scannedPackage : "null")
-                                    + ")");
-                        }
-                        if (changedAbiCodePath == null) {
-                            changedAbiCodePath = new ArrayList<>();
-                        }
-                        changedAbiCodePath.add(ps.codePathString);
-                    }
-                }
-            }
-        }
-        return changedAbiCodePath;
-    }
-
     private void setUpCustomResolverActivity(PackageParser.Package pkg) {
         synchronized (mPackages) {
             mResolverReplaced = true;
@@ -12634,207 +12474,6 @@
                 | IntentFilter.MATCH_ADJUSTMENT_NORMAL;
     }
 
-    private static String calculateBundledApkRoot(final String codePathString) {
-        final File codePath = new File(codePathString);
-        final File codeRoot;
-        if (FileUtils.contains(Environment.getRootDirectory(), codePath)) {
-            codeRoot = Environment.getRootDirectory();
-        } else if (FileUtils.contains(Environment.getOemDirectory(), codePath)) {
-            codeRoot = Environment.getOemDirectory();
-        } else if (FileUtils.contains(Environment.getVendorDirectory(), codePath)) {
-            codeRoot = Environment.getVendorDirectory();
-        } else if (FileUtils.contains(Environment.getOdmDirectory(), codePath)) {
-            codeRoot = Environment.getOdmDirectory();
-        } else if (FileUtils.contains(Environment.getProductDirectory(), codePath)) {
-            codeRoot = Environment.getProductDirectory();
-        } else if (FileUtils.contains(Environment.getSystemExtDirectory(), codePath)) {
-            codeRoot = Environment.getSystemExtDirectory();
-        } else if (FileUtils.contains(Environment.getOdmDirectory(), codePath)) {
-            codeRoot = Environment.getOdmDirectory();
-        } else {
-            // Unrecognized code path; take its top real segment as the apk root:
-            // e.g. /something/app/blah.apk => /something
-            try {
-                File f = codePath.getCanonicalFile();
-                File parent = f.getParentFile();    // non-null because codePath is a file
-                File tmp;
-                while ((tmp = parent.getParentFile()) != null) {
-                    f = parent;
-                    parent = tmp;
-                }
-                codeRoot = f;
-                Slog.w(TAG, "Unrecognized code path "
-                        + codePath + " - using " + codeRoot);
-            } catch (IOException e) {
-                // Can't canonicalize the code path -- shenanigans?
-                Slog.w(TAG, "Can't canonicalize code path " + codePath);
-                return Environment.getRootDirectory().getPath();
-            }
-        }
-        return codeRoot.getPath();
-    }
-
-    /**
-     * Derive and set the location of native libraries for the given package,
-     * which varies depending on where and how the package was installed.
-     */
-    private static void setNativeLibraryPaths(PackageParser.Package pkg, File appLib32InstallDir) {
-        final ApplicationInfo info = pkg.applicationInfo;
-        final String codePath = pkg.codePath;
-        final File codeFile = new File(codePath);
-        final boolean bundledApp = info.isSystemApp() && !info.isUpdatedSystemApp();
-
-        info.nativeLibraryRootDir = null;
-        info.nativeLibraryRootRequiresIsa = false;
-        info.nativeLibraryDir = null;
-        info.secondaryNativeLibraryDir = null;
-
-        if (isApkFile(codeFile)) {
-            // Monolithic install
-            if (bundledApp) {
-                // If "/system/lib64/apkname" exists, assume that is the per-package
-                // native library directory to use; otherwise use "/system/lib/apkname".
-                final String apkRoot = calculateBundledApkRoot(info.sourceDir);
-                final boolean is64Bit = VMRuntime.is64BitInstructionSet(
-                        getPrimaryInstructionSet(info));
-
-                // This is a bundled system app so choose the path based on the ABI.
-                // if it's a 64 bit abi, use lib64 otherwise use lib32. Note that this
-                // is just the default path.
-                final String apkName = deriveCodePathName(codePath);
-                final String libDir = is64Bit ? LIB64_DIR_NAME : LIB_DIR_NAME;
-                info.nativeLibraryRootDir = Environment.buildPath(new File(apkRoot), libDir,
-                        apkName).getAbsolutePath();
-
-                if (info.secondaryCpuAbi != null) {
-                    final String secondaryLibDir = is64Bit ? LIB_DIR_NAME : LIB64_DIR_NAME;
-                    info.secondaryNativeLibraryDir = Environment.buildPath(new File(apkRoot),
-                            secondaryLibDir, apkName).getAbsolutePath();
-                }
-            } else {
-                final String apkName = deriveCodePathName(codePath);
-                info.nativeLibraryRootDir = new File(appLib32InstallDir, apkName)
-                        .getAbsolutePath();
-            }
-
-            info.nativeLibraryRootRequiresIsa = false;
-            info.nativeLibraryDir = info.nativeLibraryRootDir;
-        } else {
-            // Cluster install
-            info.nativeLibraryRootDir = new File(codeFile, LIB_DIR_NAME).getAbsolutePath();
-            info.nativeLibraryRootRequiresIsa = true;
-
-            info.nativeLibraryDir = new File(info.nativeLibraryRootDir,
-                    getPrimaryInstructionSet(info)).getAbsolutePath();
-
-            if (info.secondaryCpuAbi != null) {
-                info.secondaryNativeLibraryDir = new File(info.nativeLibraryRootDir,
-                        VMRuntime.getInstructionSet(info.secondaryCpuAbi)).getAbsolutePath();
-            }
-        }
-    }
-
-    /**
-     * Calculate the abis and roots for a bundled app. These can uniquely
-     * be determined from the contents of the system partition, i.e whether
-     * it contains 64 or 32 bit shared libraries etc. We do not validate any
-     * of this information, and instead assume that the system was built
-     * sensibly.
-     */
-    private static void setBundledAppAbisAndRoots(PackageParser.Package pkg,
-                                           PackageSetting pkgSetting) {
-        final String apkName = deriveCodePathName(pkg.applicationInfo.getCodePath());
-
-        // If "/system/lib64/apkname" exists, assume that is the per-package
-        // native library directory to use; otherwise use "/system/lib/apkname".
-        final String apkRoot = calculateBundledApkRoot(pkg.applicationInfo.sourceDir);
-        setBundledAppAbi(pkg, apkRoot, apkName);
-        // pkgSetting might be null during rescan following uninstall of updates
-        // to a bundled app, so accommodate that possibility.  The settings in
-        // that case will be established later from the parsed package.
-        //
-        // If the settings aren't null, sync them up with what we've just derived.
-        // note that apkRoot isn't stored in the package settings.
-        if (pkgSetting != null) {
-            pkgSetting.primaryCpuAbiString = pkg.applicationInfo.primaryCpuAbi;
-            pkgSetting.secondaryCpuAbiString = pkg.applicationInfo.secondaryCpuAbi;
-        }
-    }
-
-    /**
-     * Deduces the ABI of a bundled app and sets the relevant fields on the
-     * parsed pkg object.
-     *
-     * @param apkRoot the root of the installed apk, something like {@code /system} or {@code /oem}
-     *        under which system libraries are installed.
-     * @param apkName the name of the installed package.
-     */
-    private static void setBundledAppAbi(PackageParser.Package pkg, String apkRoot, String apkName) {
-        final File codeFile = new File(pkg.codePath);
-
-        final boolean has64BitLibs;
-        final boolean has32BitLibs;
-        if (isApkFile(codeFile)) {
-            // Monolithic install
-            has64BitLibs = (new File(apkRoot, new File(LIB64_DIR_NAME, apkName).getPath())).exists();
-            has32BitLibs = (new File(apkRoot, new File(LIB_DIR_NAME, apkName).getPath())).exists();
-        } else {
-            // Cluster install
-            final File rootDir = new File(codeFile, LIB_DIR_NAME);
-            if (!ArrayUtils.isEmpty(Build.SUPPORTED_64_BIT_ABIS)
-                    && !TextUtils.isEmpty(Build.SUPPORTED_64_BIT_ABIS[0])) {
-                final String isa = VMRuntime.getInstructionSet(Build.SUPPORTED_64_BIT_ABIS[0]);
-                has64BitLibs = (new File(rootDir, isa)).exists();
-            } else {
-                has64BitLibs = false;
-            }
-            if (!ArrayUtils.isEmpty(Build.SUPPORTED_32_BIT_ABIS)
-                    && !TextUtils.isEmpty(Build.SUPPORTED_32_BIT_ABIS[0])) {
-                final String isa = VMRuntime.getInstructionSet(Build.SUPPORTED_32_BIT_ABIS[0]);
-                has32BitLibs = (new File(rootDir, isa)).exists();
-            } else {
-                has32BitLibs = false;
-            }
-        }
-
-        if (has64BitLibs && !has32BitLibs) {
-            // The package has 64 bit libs, but not 32 bit libs. Its primary
-            // ABI should be 64 bit. We can safely assume here that the bundled
-            // native libraries correspond to the most preferred ABI in the list.
-
-            pkg.applicationInfo.primaryCpuAbi = Build.SUPPORTED_64_BIT_ABIS[0];
-            pkg.applicationInfo.secondaryCpuAbi = null;
-        } else if (has32BitLibs && !has64BitLibs) {
-            // The package has 32 bit libs but not 64 bit libs. Its primary
-            // ABI should be 32 bit.
-
-            pkg.applicationInfo.primaryCpuAbi = Build.SUPPORTED_32_BIT_ABIS[0];
-            pkg.applicationInfo.secondaryCpuAbi = null;
-        } else if (has32BitLibs && has64BitLibs) {
-            // The application has both 64 and 32 bit bundled libraries. We check
-            // here that the app declares multiArch support, and warn if it doesn't.
-            //
-            // We will be lenient here and record both ABIs. The primary will be the
-            // ABI that's higher on the list, i.e, a device that's configured to prefer
-            // 64 bit apps will see a 64 bit primary ABI,
-
-            if ((pkg.applicationInfo.flags & ApplicationInfo.FLAG_MULTIARCH) == 0) {
-                Slog.e(TAG, "Package " + pkg + " has multiple bundled libs, but is not multiarch.");
-            }
-
-            if (VMRuntime.is64BitInstructionSet(getPreferredInstructionSet())) {
-                pkg.applicationInfo.primaryCpuAbi = Build.SUPPORTED_64_BIT_ABIS[0];
-                pkg.applicationInfo.secondaryCpuAbi = Build.SUPPORTED_32_BIT_ABIS[0];
-            } else {
-                pkg.applicationInfo.primaryCpuAbi = Build.SUPPORTED_32_BIT_ABIS[0];
-                pkg.applicationInfo.secondaryCpuAbi = Build.SUPPORTED_64_BIT_ABIS[0];
-            }
-        } else {
-            pkg.applicationInfo.primaryCpuAbi = null;
-            pkg.applicationInfo.secondaryCpuAbi = null;
-        }
-    }
-
     private void killApplication(String pkgName, int appId, String reason) {
         killApplication(pkgName, appId, UserHandle.USER_ALL, reason);
     }
@@ -13556,7 +13195,8 @@
                     // upgrade app from instant to full; we don't allow app downgrade
                     installed = true;
                 }
-                setInstantAppForUser(pkgSetting, userId, instantApp, fullApp);
+                setInstantAppForUser(
+                        getUserManagerInternal(), pkgSetting, userId, instantApp, fullApp);
             }
 
             if (installed) {
@@ -13604,8 +13244,8 @@
         }
     }
 
-    static void setInstantAppForUser(PackageSetting pkgSetting, int userId,
-            boolean instantApp, boolean fullApp) {
+    static void setInstantAppForUser(UserManagerInternal userManager, PackageSetting pkgSetting,
+            int userId, boolean instantApp, boolean fullApp) {
         // no state specified; do nothing
         if (!instantApp && !fullApp) {
             return;
@@ -13617,7 +13257,7 @@
                 pkgSetting.setInstantApp(false /*instantApp*/, userId);
             }
         } else {
-            for (int currentUserId : sUserManager.getUserIds()) {
+            for (int currentUserId : userManager.getUserIds()) {
                 if (instantApp && !pkgSetting.getInstantApp(currentUserId)) {
                     pkgSetting.setInstantApp(true /*instantApp*/, currentUserId);
                 } else if (fullApp && pkgSetting.getInstantApp(currentUserId)) {
@@ -15891,16 +15531,6 @@
         }
     }
 
-    private static void maybeThrowExceptionForMultiArchCopy(String message, int copyRet) throws
-            PackageManagerException {
-        if (copyRet < 0) {
-            if (copyRet != PackageManager.NO_NATIVE_LIBRARIES &&
-                    copyRet != PackageManager.INSTALL_FAILED_NO_MATCHING_ABIS) {
-                throw new PackageManagerException(copyRet, message);
-            }
-        }
-    }
-
     /**
      * Logic to handle movement of existing installed applications.
      */
@@ -16027,26 +15657,6 @@
         return result;
     }
 
-    // Utility method that returns the relative package path with respect
-    // to the installation directory. Like say for /data/data/com.test-1.apk
-    // string com.test-1 is returned.
-    static String deriveCodePathName(String codePath) {
-        if (codePath == null) {
-            return null;
-        }
-        final File codeFile = new File(codePath);
-        final String name = codeFile.getName();
-        if (codeFile.isDirectory()) {
-            return name;
-        } else if (name.endsWith(".apk") || name.endsWith(".tmp")) {
-            final int lastDot = name.lastIndexOf('.');
-            return name.substring(0, lastDot);
-        } else {
-            Slog.w(TAG, "Odd, " + codePath + " doesn't look like an APK");
-            return null;
-        }
-    }
-
     static class PackageInstalledInfo {
         String name;
         int uid;
@@ -16979,7 +16589,8 @@
                 final PrepareResult prepareResult;
                 try {
                     Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "preparePackage");
-                    prepareResult = preparePackageLI(request.args, request.installResult);
+                    prepareResult =
+                            preparePackageLI(request.args, request.installResult);
                 } catch (PrepareFailure prepareFailure) {
                     request.installResult.setError(prepareFailure.error,
                             prepareFailure.getMessage());
@@ -17639,7 +17250,11 @@
                 String abiOverride = (TextUtils.isEmpty(pkg.cpuAbiOverride) ?
                         args.abiOverride : pkg.cpuAbiOverride);
                 final boolean extractNativeLibs = !pkg.isLibrary();
-                derivePackageAbi(pkg, abiOverride, extractNativeLibs);
+                final Pair<PackageAbiHelper.Abis, PackageAbiHelper.NativeLibraryPaths>
+                        derivedAbi = mInjector.getAbiHelper().derivePackageAbi(
+                                pkg, abiOverride, extractNativeLibs);
+                derivedAbi.first.applyTo(pkg);
+                derivedAbi.second.applyTo(pkg);
             } catch (PackageManagerException pme) {
                 Slog.e(TAG, "Error deriving application ABI", pme);
                 throw new PrepareFailure(INSTALL_FAILED_INTERNAL_ERROR,
@@ -18168,10 +17783,6 @@
         }
     }
 
-    private static boolean isMultiArch(ApplicationInfo info) {
-        return (info.flags & ApplicationInfo.FLAG_MULTIARCH) != 0;
-    }
-
     private static boolean isExternal(PackageParser.Package pkg) {
         return (pkg.applicationInfo.flags & ApplicationInfo.FLAG_EXTERNAL_STORAGE) != 0;
     }
@@ -18180,7 +17791,7 @@
         return (ps.pkgFlags & ApplicationInfo.FLAG_EXTERNAL_STORAGE) != 0;
     }
 
-    private static boolean isSystemApp(PackageParser.Package pkg) {
+    static boolean isSystemApp(PackageParser.Package pkg) {
         return (pkg.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0;
     }
 
@@ -24520,6 +24131,12 @@
         public List<ResolveInfo> queryIntentActivities(
                 Intent intent, int flags, int filterCallingUid, int userId) {
             final String resolvedType = intent.resolveTypeIfNeeded(mContext.getContentResolver());
+            return queryIntentActivities(intent, resolvedType, flags, filterCallingUid, userId);
+        }
+
+        @Override
+        public List<ResolveInfo> queryIntentActivities(
+                Intent intent, String resolvedType, int flags, int filterCallingUid, int userId) {
             return PackageManagerService.this
                     .queryIntentActivitiesInternal(intent, resolvedType, flags, filterCallingUid,
                             userId, false /*resolveForStart*/, true /*allowDynamicSplits*/);
diff --git a/services/core/java/com/android/server/pm/PackageSettingBase.java b/services/core/java/com/android/server/pm/PackageSettingBase.java
index 58f262c..029673f 100644
--- a/services/core/java/com/android/server/pm/PackageSettingBase.java
+++ b/services/core/java/com/android/server/pm/PackageSettingBase.java
@@ -270,7 +270,8 @@
         updateAvailable = orig.updateAvailable;
     }
 
-    private PackageUserState modifyUserState(int userId) {
+    @VisibleForTesting
+    PackageUserState modifyUserState(int userId) {
         PackageUserState state = mUserState.get(userId);
         if (state == null) {
             state = new PackageUserState();
@@ -463,6 +464,18 @@
         state.harmfulAppWarning = harmfulAppWarning;
     }
 
+    void setUserState(int userId, PackageUserState otherState) {
+        setUserState(userId, otherState.ceDataInode, otherState.enabled, otherState.installed,
+                otherState.stopped, otherState.notLaunched, otherState.hidden,
+                otherState.distractionFlags, otherState.suspended, otherState.suspendingPackage,
+                otherState.dialogInfo, otherState.suspendedAppExtras,
+                otherState.suspendedLauncherExtras, otherState.instantApp,
+                otherState.virtualPreload, otherState.lastDisableAppCaller,
+                otherState.enabledComponents, otherState.disabledComponents,
+                otherState.domainVerificationStatus, otherState.appLinkGeneration,
+                otherState.installReason, otherState.harmfulAppWarning);
+    }
+
     ArraySet<String> getEnabledComponents(int userId) {
         return readUserState(userId).enabledComponents;
     }
diff --git a/services/core/java/com/android/server/pm/Settings.java b/services/core/java/com/android/server/pm/Settings.java
index 3bc2236..4ecfbfe 100644
--- a/services/core/java/com/android/server/pm/Settings.java
+++ b/services/core/java/com/android/server/pm/Settings.java
@@ -3337,7 +3337,8 @@
             int flags, ComponentName cn, String scheme, PatternMatcher ssp,
             IntentFilter.AuthorityEntry auth, PatternMatcher path, int userId) {
         final List<ResolveInfo> ri =
-                pmInternal.queryIntentActivities(intent, flags, Binder.getCallingUid(), 0);
+                pmInternal.queryIntentActivities(
+                        intent, intent.getType(), flags, Binder.getCallingUid(), 0);
         if (PackageManagerService.DEBUG_PREFERRED) {
             Log.d(TAG, "Queried " + intent + " results: " + ri);
         }
diff --git a/services/core/java/com/android/server/pm/TEST_MAPPING b/services/core/java/com/android/server/pm/TEST_MAPPING
index 15dc6ae..0101366 100644
--- a/services/core/java/com/android/server/pm/TEST_MAPPING
+++ b/services/core/java/com/android/server/pm/TEST_MAPPING
@@ -8,6 +8,20 @@
     },
     {
       "name": "CtsCompilationTestCases"
+    },
+    {
+      "name": "FrameworksServicesTests",
+      "options": [
+        {
+          "include-filter": "com.android.server.pm."
+        },
+        {
+          "include-annotation": "android.platform.test.annotations.Presubmit"
+        },
+        {
+          "exclude-annotation": "androidx.test.filters.FlakyTest"
+        }
+      ]
     }
   ],
   "imports": [
diff --git a/services/core/java/com/android/server/RecoverySystemService.java b/services/core/java/com/android/server/recoverysystem/RecoverySystemService.java
similarity index 99%
rename from services/core/java/com/android/server/RecoverySystemService.java
rename to services/core/java/com/android/server/recoverysystem/RecoverySystemService.java
index 997178e..d78aaa5 100644
--- a/services/core/java/com/android/server/RecoverySystemService.java
+++ b/services/core/java/com/android/server/recoverysystem/RecoverySystemService.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.server;
+package com.android.server.recoverysystem;
 
 import android.content.Context;
 import android.net.LocalSocket;
@@ -27,6 +27,8 @@
 import android.os.SystemProperties;
 import android.util.Slog;
 
+import com.android.server.SystemService;
+
 import libcore.io.IoUtils;
 
 import java.io.DataInputStream;
diff --git a/services/core/jni/Android.bp b/services/core/jni/Android.bp
index 6175d41..7b3fbb9 100644
--- a/services/core/jni/Android.bp
+++ b/services/core/jni/Android.bp
@@ -130,7 +130,6 @@
         "android.hardware.vibrator@1.1",
         "android.hardware.vibrator@1.2",
         "android.hardware.vibrator@1.3",
-        "android.hardware.vibrator@1.4",
         "android.hardware.vr@1.0",
         "android.frameworks.schedulerservice@1.0",
         "android.frameworks.sensorservice@1.0",
diff --git a/services/core/jni/com_android_server_VibratorService.cpp b/services/core/jni/com_android_server_VibratorService.cpp
index 3726228..746610d 100644
--- a/services/core/jni/com_android_server_VibratorService.cpp
+++ b/services/core/jni/com_android_server_VibratorService.cpp
@@ -16,7 +16,7 @@
 
 #define LOG_TAG "VibratorService"
 
-#include <android/hardware/vibrator/1.4/IVibrator.h>
+#include <android/hardware/vibrator/1.3/IVibrator.h>
 #include <android/hardware/vibrator/BnVibratorCallback.h>
 #include <android/hardware/vibrator/IVibrator.h>
 #include <binder/IServiceManager.h>
@@ -43,166 +43,41 @@
 namespace V1_1 = android::hardware::vibrator::V1_1;
 namespace V1_2 = android::hardware::vibrator::V1_2;
 namespace V1_3 = android::hardware::vibrator::V1_3;
-namespace V1_4 = android::hardware::vibrator::V1_4;
 namespace aidl = android::hardware::vibrator;
 
 namespace android {
 
 static jmethodID sMethodIdOnComplete;
 
-// TODO(b/141828236): remove HIDL 1.4 and re-write all of this code to remove
-// shim
-class VibratorShim : public V1_4::IVibrator {
-  public:
-    VibratorShim(const sp<aidl::IVibrator>& vib) : mVib(vib) {}
+static_assert(static_cast<uint8_t>(V1_0::EffectStrength::LIGHT) ==
+                static_cast<uint8_t>(aidl::EffectStrength::LIGHT));
+static_assert(static_cast<uint8_t>(V1_0::EffectStrength::MEDIUM) ==
+                static_cast<uint8_t>(aidl::EffectStrength::MEDIUM));
+static_assert(static_cast<uint8_t>(V1_0::EffectStrength::STRONG) ==
+                static_cast<uint8_t>(aidl::EffectStrength::STRONG));
 
-    Return<V1_0::Status> on(uint32_t timeoutMs) override {
-        return on_1_4(timeoutMs, nullptr);
-    }
+static_assert(static_cast<uint8_t>(V1_3::Effect::CLICK) ==
+                static_cast<uint8_t>(aidl::Effect::CLICK));
+static_assert(static_cast<uint8_t>(V1_3::Effect::DOUBLE_CLICK) ==
+                static_cast<uint8_t>(aidl::Effect::DOUBLE_CLICK));
+static_assert(static_cast<uint8_t>(V1_3::Effect::TICK) ==
+                static_cast<uint8_t>(aidl::Effect::TICK));
+static_assert(static_cast<uint8_t>(V1_3::Effect::THUD) ==
+                static_cast<uint8_t>(aidl::Effect::THUD));
+static_assert(static_cast<uint8_t>(V1_3::Effect::POP) ==
+                static_cast<uint8_t>(aidl::Effect::POP));
+static_assert(static_cast<uint8_t>(V1_3::Effect::HEAVY_CLICK) ==
+                static_cast<uint8_t>(aidl::Effect::HEAVY_CLICK));
+static_assert(static_cast<uint8_t>(V1_3::Effect::RINGTONE_1) ==
+                static_cast<uint8_t>(aidl::Effect::RINGTONE_1));
+static_assert(static_cast<uint8_t>(V1_3::Effect::RINGTONE_2) ==
+                static_cast<uint8_t>(aidl::Effect::RINGTONE_2));
+static_assert(static_cast<uint8_t>(V1_3::Effect::RINGTONE_15) ==
+                static_cast<uint8_t>(aidl::Effect::RINGTONE_15));
+static_assert(static_cast<uint8_t>(V1_3::Effect::TEXTURE_TICK) ==
+                static_cast<uint8_t>(aidl::Effect::TEXTURE_TICK));
 
-    Return<V1_0::Status> off() override {
-        return toHidlStatus(mVib->off());
-    }
-
-    Return<bool> supportsAmplitudeControl() override {
-        int32_t cap = 0;
-        if (!mVib->getCapabilities(&cap).isOk()) return false;
-        if (mUnderExternalControl) {
-           return (cap & aidl::IVibrator::CAP_EXTERNAL_AMPLITUDE_CONTROL) > 0;
-        } else {
-           return (cap & aidl::IVibrator::CAP_AMPLITUDE_CONTROL) > 0;
-        }
-    }
-
-    Return<V1_0::Status> setAmplitude(uint8_t amplitude) override {
-        return toHidlStatus(mVib->setAmplitude(amplitude));
-    }
-
-    Return<void> perform(V1_0::Effect effect, V1_0::EffectStrength strength,
-                         perform_cb _hidl_cb) override {
-        return perform_1_4(static_cast<V1_3::Effect>(effect), strength, nullptr, _hidl_cb);
-    }
-
-    Return<void> perform_1_1(V1_1::Effect_1_1 effect, V1_0::EffectStrength strength,
-                             perform_1_1_cb _hidl_cb) override {
-        return perform_1_4(static_cast<V1_3::Effect>(effect), strength, nullptr, _hidl_cb);
-    }
-
-    Return<void> perform_1_2(V1_2::Effect effect, V1_0::EffectStrength strength,
-                             perform_1_2_cb _hidl_cb) override {
-        return perform_1_4(static_cast<V1_3::Effect>(effect), strength, nullptr, _hidl_cb);
-    }
-
-    Return<bool> supportsExternalControl() override {
-        int32_t cap = 0;
-        if (!mVib->getCapabilities(&cap).isOk()) return false;
-        return (cap & aidl::IVibrator::CAP_EXTERNAL_CONTROL) > 0;
-    }
-
-    Return<V1_0::Status> setExternalControl(bool enabled) override {
-        Return<V1_0::Status> status = toHidlStatus(mVib->setExternalControl(enabled));
-        if (status.isOk() && status == V1_0::Status::OK) {
-            mUnderExternalControl = enabled;
-        }
-        return status;
-    }
-
-    Return<void> perform_1_3(V1_3::Effect effect, V1_0::EffectStrength strength,
-                             perform_1_3_cb _hidl_cb) override {
-        return perform_1_4(static_cast<V1_3::Effect>(effect), strength, nullptr, _hidl_cb);
-    }
-
-    Return<uint32_t> getCapabilities() override {
-        static_assert(static_cast<int32_t>(V1_4::Capabilities::ON_COMPLETION_CALLBACK) ==
-                      static_cast<int32_t>(aidl::IVibrator::CAP_ON_CALLBACK));
-        static_assert(static_cast<int32_t>(V1_4::Capabilities::PERFORM_COMPLETION_CALLBACK) ==
-                      static_cast<int32_t>(aidl::IVibrator::CAP_PERFORM_CALLBACK));
-
-        int32_t cap;
-        if (!mVib->getCapabilities(&cap).isOk()) return 0;
-        return (cap & (aidl::IVibrator::CAP_ON_CALLBACK |
-                       aidl::IVibrator::CAP_PERFORM_CALLBACK)) > 0;
-    }
-
-    Return<V1_0::Status> on_1_4(uint32_t timeoutMs,
-                                const sp<V1_4::IVibratorCallback>& callback) override {
-        sp<aidl::IVibratorCallback> cb = callback ? new CallbackShim(callback) : nullptr;
-        return toHidlStatus(mVib->on(timeoutMs, cb));
-    }
-
-    Return<void> perform_1_4(V1_3::Effect effect, V1_0::EffectStrength strength,
-                             const sp<V1_4::IVibratorCallback>& callback,
-                             perform_1_4_cb _hidl_cb) override {
-        static_assert(static_cast<uint8_t>(V1_0::EffectStrength::LIGHT) ==
-                      static_cast<uint8_t>(aidl::EffectStrength::LIGHT));
-        static_assert(static_cast<uint8_t>(V1_0::EffectStrength::MEDIUM) ==
-                      static_cast<uint8_t>(aidl::EffectStrength::MEDIUM));
-        static_assert(static_cast<uint8_t>(V1_0::EffectStrength::STRONG) ==
-                      static_cast<uint8_t>(aidl::EffectStrength::STRONG));
-        static_assert(static_cast<uint8_t>(V1_3::Effect::CLICK) ==
-                      static_cast<uint8_t>(aidl::Effect::CLICK));
-        static_assert(static_cast<uint8_t>(V1_3::Effect::DOUBLE_CLICK) ==
-                      static_cast<uint8_t>(aidl::Effect::DOUBLE_CLICK));
-        static_assert(static_cast<uint8_t>(V1_3::Effect::TICK) ==
-                      static_cast<uint8_t>(aidl::Effect::TICK));
-        static_assert(static_cast<uint8_t>(V1_3::Effect::THUD) ==
-                      static_cast<uint8_t>(aidl::Effect::THUD));
-        static_assert(static_cast<uint8_t>(V1_3::Effect::POP) ==
-                      static_cast<uint8_t>(aidl::Effect::POP));
-        static_assert(static_cast<uint8_t>(V1_3::Effect::HEAVY_CLICK) ==
-                      static_cast<uint8_t>(aidl::Effect::HEAVY_CLICK));
-        static_assert(static_cast<uint8_t>(V1_3::Effect::RINGTONE_1) ==
-                      static_cast<uint8_t>(aidl::Effect::RINGTONE_1));
-        static_assert(static_cast<uint8_t>(V1_3::Effect::RINGTONE_2) ==
-                      static_cast<uint8_t>(aidl::Effect::RINGTONE_2));
-        static_assert(static_cast<uint8_t>(V1_3::Effect::RINGTONE_15) ==
-                      static_cast<uint8_t>(aidl::Effect::RINGTONE_15));
-        static_assert(static_cast<uint8_t>(V1_3::Effect::TEXTURE_TICK) ==
-                      static_cast<uint8_t>(aidl::Effect::TEXTURE_TICK));
-
-        sp<aidl::IVibratorCallback> cb = callback ? new CallbackShim(callback) : nullptr;
-        int timeoutMs = 0;
-        Return<V1_0::Status> status = toHidlStatus(
-            mVib->perform(static_cast<aidl::Effect>(effect),
-                          static_cast<aidl::EffectStrength>(strength), cb, &timeoutMs));
-
-        if (status.isOk()) {
-            _hidl_cb(status, timeoutMs);
-            return android::hardware::Status::ok();
-        } else {
-            return android::hardware::details::StatusOf<V1_0::Status, void>(status);
-        }
-    }
-  private:
-    sp<aidl::IVibrator> mVib;
-    bool mUnderExternalControl = false;
-
-    Return<V1_0::Status> toHidlStatus(const android::binder::Status& status) {
-        switch(status.exceptionCode()) {
-            using android::hardware::Status;
-            case Status::EX_NONE: return V1_0::Status::OK;
-            case Status::EX_ILLEGAL_ARGUMENT: return V1_0::Status::BAD_VALUE;
-            case Status::EX_UNSUPPORTED_OPERATION: return V1_0::Status::UNSUPPORTED_OPERATION;
-            case Status::EX_TRANSACTION_FAILED: {
-                return Status::fromStatusT(status.transactionError());
-            }
-        }
-        return V1_0::Status::UNKNOWN_ERROR;
-    }
-
-    class CallbackShim : public aidl::BnVibratorCallback {
-      public:
-        CallbackShim(const sp<V1_4::IVibratorCallback>& cb) : mCb(cb) {}
-        binder::Status onComplete() {
-            mCb->onComplete();
-            return binder::Status::ok(); // oneway, local call
-        }
-      private:
-        sp<V1_4::IVibratorCallback> mCb;
-    };
-};
-
-class VibratorCallback : public V1_4::IVibratorCallback {
+class VibratorCallback {
     public:
         VibratorCallback(JNIEnv *env, jobject vibration) :
         mVibration(MakeGlobalRefOrDie(env, vibration)) {}
@@ -212,47 +87,92 @@
             env->DeleteGlobalRef(mVibration);
         }
 
-        Return<void> onComplete() override {
+        void onComplete() {
             auto env = AndroidRuntime::getJNIEnv();
             env->CallVoidMethod(mVibration, sMethodIdOnComplete);
-            return Void();
         }
 
     private:
         jobject mVibration;
 };
 
+class AidlVibratorCallback : public aidl::BnVibratorCallback {
+  public:
+    AidlVibratorCallback(JNIEnv *env, jobject vibration) :
+    mCb(env, vibration) {}
+
+    binder::Status onComplete() override {
+        mCb.onComplete();
+        return binder::Status::ok(); // oneway, local call
+    }
+
+  private:
+    VibratorCallback mCb;
+};
+
 static constexpr int NUM_TRIES = 2;
 
+template<class R>
+inline R NoneStatus() {
+    using ::android::hardware::Status;
+    return Status::fromExceptionCode(Status::EX_NONE);
+}
+
+template<>
+inline binder::Status NoneStatus() {
+    using binder::Status;
+    return Status::fromExceptionCode(Status::EX_NONE);
+}
+
 // Creates a Return<R> with STATUS::EX_NULL_POINTER.
 template<class R>
-inline Return<R> NullptrStatus() {
+inline R NullptrStatus() {
     using ::android::hardware::Status;
-    return Return<R>{Status::fromExceptionCode(Status::EX_NULL_POINTER)};
+    return Status::fromExceptionCode(Status::EX_NULL_POINTER);
+}
+
+template<>
+inline binder::Status NullptrStatus() {
+    using binder::Status;
+    return Status::fromExceptionCode(Status::EX_NULL_POINTER);
+}
+
+template <typename I>
+sp<I> getService() {
+    return I::getService();
+}
+
+template <>
+sp<aidl::IVibrator> getService() {
+    return waitForVintfService<aidl::IVibrator>();
+}
+
+template <typename I>
+sp<I> tryGetService() {
+    return I::tryGetService();
+}
+
+template <>
+sp<aidl::IVibrator> tryGetService() {
+    return checkVintfService<aidl::IVibrator>();
 }
 
 template <typename I>
 class HalWrapper {
   public:
     static std::unique_ptr<HalWrapper> Create() {
-        sp<aidl::IVibrator> aidlVib = waitForVintfService<aidl::IVibrator>();
-        if (aidlVib) {
-            return std::unique_ptr<HalWrapper>(new HalWrapper(new VibratorShim(aidlVib)));
-        }
-
         // Assume that if getService returns a nullptr, HAL is not available on the
         // device.
-        auto hal = I::getService();
+        auto hal = getService<I>();
         return hal ? std::unique_ptr<HalWrapper>(new HalWrapper(std::move(hal))) : nullptr;
     }
 
     // Helper used to transparently deal with the vibrator HAL becoming unavailable.
     template<class R, class... Args0, class... Args1>
-    Return<R> call(Return<R> (I::* fn)(Args0...), Args1&&... args1) {
+    R call(R (I::* fn)(Args0...), Args1&&... args1) {
         // Return<R> doesn't have a default constructor, so make a Return<R> with
         // STATUS::EX_NONE.
-        using ::android::hardware::Status;
-        Return<R> ret{Status::fromExceptionCode(Status::EX_NONE)};
+        R ret{NoneStatus<R>()};
 
         // Note that ret is guaranteed to be changed after this loop.
         for (int i = 0; i < NUM_TRIES; ++i) {
@@ -266,12 +186,7 @@
             ALOGE("Failed to issue command to vibrator HAL. Retrying.");
 
             // Restoring connection to the HAL.
-            sp<aidl::IVibrator> aidlVib = checkVintfService<aidl::IVibrator>();
-            if (aidlVib) {
-                mHal = new VibratorShim(aidlVib);
-            } else {
-                mHal = I::tryGetService();
-            }
+            mHal = tryGetService<I>();
         }
         return ret;
     }
@@ -290,7 +205,7 @@
 }
 
 template<class R, class I, class... Args0, class... Args1>
-Return<R> halCall(Return<R> (I::* fn)(Args0...), Args1&&... args1) {
+R halCall(R (I::* fn)(Args0...), Args1&&... args1) {
     auto hal = getHal<I>();
     return hal ? hal->call(fn, std::forward<Args1>(args1)...) : NullptrStatus<R>();
 }
@@ -307,110 +222,192 @@
 
 static void vibratorInit(JNIEnv *env, jclass clazz)
 {
-    halCall(&V1_0::IVibrator::ping).isOk();
+    if (auto hal = getHal<aidl::IVibrator>()) {
+        // IBinder::pingBinder isn't accessible as a pointer function
+        // but getCapabilities can serve the same purpose
+        int32_t cap;
+        hal->call(&aidl::IVibrator::getCapabilities, &cap).isOk();
+    } else {
+        halCall(&V1_0::IVibrator::ping).isOk();
+    }
 }
 
 static jboolean vibratorExists(JNIEnv* /* env */, jclass /* clazz */)
 {
-    return halCall(&V1_0::IVibrator::ping).isOk() ? JNI_TRUE : JNI_FALSE;
+    bool ok;
+
+    if (auto hal = getHal<aidl::IVibrator>()) {
+        // IBinder::pingBinder isn't accessible as a pointer function
+        // but getCapabilities can serve the same purpose
+        int32_t cap;
+        ok = hal->call(&aidl::IVibrator::getCapabilities, &cap).isOk();
+    } else {
+        ok = halCall(&V1_0::IVibrator::ping).isOk();
+    }
+    return ok ? JNI_TRUE : JNI_FALSE;
 }
 
 static void vibratorOn(JNIEnv* /* env */, jclass /* clazz */, jlong timeout_ms)
 {
-    Status retStatus = halCall(&V1_0::IVibrator::on, timeout_ms).withDefault(Status::UNKNOWN_ERROR);
-    if (retStatus != Status::OK) {
-        ALOGE("vibratorOn command failed (%" PRIu32 ").", static_cast<uint32_t>(retStatus));
+    if (auto hal = getHal<aidl::IVibrator>()) {
+        auto status = hal->call(&aidl::IVibrator::on, timeout_ms, nullptr);
+        if (!status.isOk()) {
+            ALOGE("vibratorOn command failed: %s", status.toString8().string());
+        }
+    } else {
+        Status retStatus = halCall(&V1_0::IVibrator::on, timeout_ms).withDefault(Status::UNKNOWN_ERROR);
+        if (retStatus != Status::OK) {
+            ALOGE("vibratorOn command failed (%" PRIu32 ").", static_cast<uint32_t>(retStatus));
+        }
     }
 }
 
 static void vibratorOff(JNIEnv* /* env */, jclass /* clazz */)
 {
-    Status retStatus = halCall(&V1_0::IVibrator::off).withDefault(Status::UNKNOWN_ERROR);
-    if (retStatus != Status::OK) {
-        ALOGE("vibratorOff command failed (%" PRIu32 ").", static_cast<uint32_t>(retStatus));
+    if (auto hal = getHal<aidl::IVibrator>()) {
+        auto status = hal->call(&aidl::IVibrator::off);
+        if (!status.isOk()) {
+            ALOGE("vibratorOff command failed: %s", status.toString8().string());
+        }
+    } else {
+        Status retStatus = halCall(&V1_0::IVibrator::off).withDefault(Status::UNKNOWN_ERROR);
+        if (retStatus != Status::OK) {
+            ALOGE("vibratorOff command failed (%" PRIu32 ").", static_cast<uint32_t>(retStatus));
+        }
     }
 }
 
 static jlong vibratorSupportsAmplitudeControl(JNIEnv*, jclass) {
-    return halCall(&V1_0::IVibrator::supportsAmplitudeControl).withDefault(false);
+    if (auto hal = getHal<aidl::IVibrator>()) {
+        int32_t cap = 0;
+        if (!hal->call(&aidl::IVibrator::getCapabilities, &cap).isOk()) {
+            return false;
+        }
+        return (cap & aidl::IVibrator::CAP_AMPLITUDE_CONTROL) > 0;
+    } else {
+        return halCall(&V1_0::IVibrator::supportsAmplitudeControl).withDefault(false);
+    }
 }
 
 static void vibratorSetAmplitude(JNIEnv*, jclass, jint amplitude) {
-    Status status = halCall(&V1_0::IVibrator::setAmplitude, static_cast<uint32_t>(amplitude))
-        .withDefault(Status::UNKNOWN_ERROR);
-    if (status != Status::OK) {
-      ALOGE("Failed to set vibrator amplitude (%" PRIu32 ").",
-            static_cast<uint32_t>(status));
+    if (auto hal = getHal<aidl::IVibrator>()) {
+        auto status = hal->call(&aidl::IVibrator::IVibrator::setAmplitude, amplitude);
+        if (!status.isOk()) {
+            ALOGE("Failed to set vibrator amplitude: %s", status.toString8().string());
+        }
+    } else {
+        Status status = halCall(&V1_0::IVibrator::setAmplitude, static_cast<uint32_t>(amplitude))
+            .withDefault(Status::UNKNOWN_ERROR);
+        if (status != Status::OK) {
+            ALOGE("Failed to set vibrator amplitude (%" PRIu32 ").",
+                  static_cast<uint32_t>(status));
+        }
     }
 }
 
 static jboolean vibratorSupportsExternalControl(JNIEnv*, jclass) {
-    return halCall(&V1_3::IVibrator::supportsExternalControl).withDefault(false);
+    if (auto hal = getHal<aidl::IVibrator>()) {
+        int32_t cap = 0;
+        if (!hal->call(&aidl::IVibrator::getCapabilities, &cap).isOk()) {
+            return false;
+        }
+        return (cap & aidl::IVibrator::CAP_EXTERNAL_CONTROL) > 0;
+    } else {
+        return halCall(&V1_3::IVibrator::supportsExternalControl).withDefault(false);
+    }
 }
 
 static void vibratorSetExternalControl(JNIEnv*, jclass, jboolean enabled) {
-    Status status = halCall(&V1_3::IVibrator::setExternalControl, static_cast<uint32_t>(enabled))
-        .withDefault(Status::UNKNOWN_ERROR);
-    if (status != Status::OK) {
-      ALOGE("Failed to set vibrator external control (%" PRIu32 ").",
-            static_cast<uint32_t>(status));
+    if (auto hal = getHal<aidl::IVibrator>()) {
+        auto status = hal->call(&aidl::IVibrator::IVibrator::setExternalControl, enabled);
+        if (!status.isOk()) {
+            ALOGE("Failed to set vibrator external control: %s", status.toString8().string());
+        }
+    } else {
+        Status status = halCall(&V1_3::IVibrator::setExternalControl, static_cast<uint32_t>(enabled))
+            .withDefault(Status::UNKNOWN_ERROR);
+        if (status != Status::OK) {
+            ALOGE("Failed to set vibrator external control (%" PRIu32 ").",
+                static_cast<uint32_t>(status));
+        }
     }
 }
 
 static jlong vibratorPerformEffect(JNIEnv* env, jclass, jlong effect, jlong strength,
                                    jobject vibration) {
-    Status status;
-    uint32_t lengthMs;
-    auto callback = [&status, &lengthMs](Status retStatus, uint32_t retLengthMs) {
-        status = retStatus;
-        lengthMs = retLengthMs;
-    };
-    EffectStrength effectStrength(static_cast<EffectStrength>(strength));
+    if (auto hal = getHal<aidl::IVibrator>()) {
+        int32_t lengthMs;
+        sp<AidlVibratorCallback> effectCallback = new AidlVibratorCallback(env, vibration);
+        aidl::Effect effectType(static_cast<aidl::Effect>(strength));
+        aidl::EffectStrength effectStrength(static_cast<aidl::EffectStrength>(strength));
 
-    Return<void> ret;
-    if (auto hal = getHal<V1_4::IVibrator>(); hal && isValidEffect<V1_3::Effect>(effect)) {
-        sp<VibratorCallback> effectCallback = new VibratorCallback(env, vibration);
-        ret = hal->call(&V1_4::IVibrator::perform_1_4, static_cast<V1_3::Effect>(effect),
-                effectStrength, effectCallback, callback);
-    } else if (isValidEffect<V1_0::Effect>(effect)) {
-        ret = halCall(&V1_0::IVibrator::perform, static_cast<V1_0::Effect>(effect),
-                effectStrength, callback);
-    } else if (isValidEffect<Effect_1_1>(effect)) {
-        ret = halCall(&V1_1::IVibrator::perform_1_1, static_cast<Effect_1_1>(effect),
-                           effectStrength, callback);
-    } else if (isValidEffect<V1_2::Effect>(effect)) {
-        ret = halCall(&V1_2::IVibrator::perform_1_2, static_cast<V1_2::Effect>(effect),
-                           effectStrength, callback);
-    } else if (isValidEffect<V1_3::Effect>(effect)) {
-        ret = halCall(&V1_3::IVibrator::perform_1_3, static_cast<V1_3::Effect>(effect),
-                           effectStrength, callback);
-    } else {
-        ALOGW("Unable to perform haptic effect, invalid effect ID (%" PRId32 ")",
-                static_cast<int32_t>(effect));
-        return -1;
-    }
-
-    if (!ret.isOk()) {
-        ALOGW("Failed to perform effect (%" PRId32 ")", static_cast<int32_t>(effect));
-        return -1;
-    }
-
-    if (status == Status::OK) {
+        auto status = hal->call(&aidl::IVibrator::perform, effectType, effectStrength, effectCallback, &lengthMs);
+        if (!status.isOk()) {
+            if (status.exceptionCode() != binder::Status::EX_UNSUPPORTED_OPERATION) {
+                ALOGE("Failed to perform haptic effect: effect=%" PRId64 ", strength=%" PRId32
+                        ": %s", static_cast<int64_t>(effect), static_cast<int32_t>(strength), status.toString8().string());
+            }
+            return -1;
+        }
         return lengthMs;
-    } else if (status != Status::UNSUPPORTED_OPERATION) {
-        // Don't warn on UNSUPPORTED_OPERATION, that's a normal event and just means the motor
-        // doesn't have a pre-defined waveform to perform for it, so we should just give the
-        // opportunity to fall back to the framework waveforms.
-        ALOGE("Failed to perform haptic effect: effect=%" PRId64 ", strength=%" PRId32
-                ", error=%" PRIu32 ").", static_cast<int64_t>(effect),
-                static_cast<int32_t>(strength), static_cast<uint32_t>(status));
+    } else {
+        Status status;
+        uint32_t lengthMs;
+        auto callback = [&status, &lengthMs](Status retStatus, uint32_t retLengthMs) {
+            status = retStatus;
+            lengthMs = retLengthMs;
+        };
+        EffectStrength effectStrength(static_cast<EffectStrength>(strength));
+
+        Return<void> ret;
+        if (isValidEffect<V1_0::Effect>(effect)) {
+            ret = halCall(&V1_0::IVibrator::perform, static_cast<V1_0::Effect>(effect),
+                    effectStrength, callback);
+        } else if (isValidEffect<Effect_1_1>(effect)) {
+            ret = halCall(&V1_1::IVibrator::perform_1_1, static_cast<Effect_1_1>(effect),
+                            effectStrength, callback);
+        } else if (isValidEffect<V1_2::Effect>(effect)) {
+            ret = halCall(&V1_2::IVibrator::perform_1_2, static_cast<V1_2::Effect>(effect),
+                            effectStrength, callback);
+        } else if (isValidEffect<V1_3::Effect>(effect)) {
+            ret = halCall(&V1_3::IVibrator::perform_1_3, static_cast<V1_3::Effect>(effect),
+                            effectStrength, callback);
+        } else {
+            ALOGW("Unable to perform haptic effect, invalid effect ID (%" PRId32 ")",
+                    static_cast<int32_t>(effect));
+            return -1;
+        }
+
+        if (!ret.isOk()) {
+            ALOGW("Failed to perform effect (%" PRId32 ")", static_cast<int32_t>(effect));
+            return -1;
+        }
+
+        if (status == Status::OK) {
+            return lengthMs;
+        } else if (status != Status::UNSUPPORTED_OPERATION) {
+            // Don't warn on UNSUPPORTED_OPERATION, that's a normal event and just means the motor
+            // doesn't have a pre-defined waveform to perform for it, so we should just give the
+            // opportunity to fall back to the framework waveforms.
+            ALOGE("Failed to perform haptic effect: effect=%" PRId64 ", strength=%" PRId32
+                    ", error=%" PRIu32 ").", static_cast<int64_t>(effect),
+                    static_cast<int32_t>(strength), static_cast<uint32_t>(status));
+        }
     }
 
     return -1;
 }
 
 static jlong vibratorGetCapabilities(JNIEnv*, jclass) {
-    return halCall(&V1_4::IVibrator::getCapabilities).withDefault(0);
+    if (auto hal = getHal<aidl::IVibrator>()) {
+        int32_t cap = 0;
+        if (!hal->call(&aidl::IVibrator::getCapabilities, &cap).isOk()) {
+            return 0;
+        }
+        return cap;
+    }
+
+    return 0;
 }
 
 static const JNINativeMethod method_table[] = {
diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index 16c60ca..c1b7a50 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -135,6 +135,7 @@
 import com.android.server.power.PowerManagerService;
 import com.android.server.power.ShutdownThread;
 import com.android.server.power.ThermalManagerService;
+import com.android.server.recoverysystem.RecoverySystemService;
 import com.android.server.restrictions.RestrictionsManagerService;
 import com.android.server.role.RoleManagerService;
 import com.android.server.rollback.RollbackManagerService;
diff --git a/services/net/java/android/net/NetworkStackClient.java b/services/net/java/android/net/NetworkStackClient.java
index 69e2406..865e3b8 100644
--- a/services/net/java/android/net/NetworkStackClient.java
+++ b/services/net/java/android/net/NetworkStackClient.java
@@ -103,7 +103,7 @@
             // checks here should be kept in sync with PermissionUtil.
             if (caller != Process.SYSTEM_UID
                     && caller != Process.NETWORK_STACK_UID
-                    && !UserHandle.isSameApp(caller, Process.BLUETOOTH_UID)) {
+                    && UserHandle.getAppId(caller) != Process.BLUETOOTH_UID) {
                 throw new SecurityException(
                         "Only the system server should try to bind to the network stack.");
             }
diff --git a/services/tests/servicestests/src/com/android/server/pm/PackageBuilder.java b/services/tests/servicestests/src/com/android/server/pm/PackageBuilder.java
new file mode 100644
index 0000000..470d4fa
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/pm/PackageBuilder.java
@@ -0,0 +1,122 @@
+/*
+ * 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.server.pm;
+
+import android.content.pm.PackageParser;
+
+import com.android.internal.util.ArrayUtils;
+
+class PackageBuilder {
+    final PackageParser.Package mPkg;
+
+    PackageBuilder(String packageName) {
+        mPkg = new PackageParser.Package(packageName);
+    }
+
+    PackageBuilder setApplicationInfoCodePath(String codePath) {
+        mPkg.applicationInfo.setCodePath(codePath);
+        return this;
+    }
+
+    PackageBuilder setApplicationInfoResourcePath(String resourcePath) {
+        mPkg.applicationInfo.setResourcePath(resourcePath);
+        return this;
+    }
+
+    PackageBuilder setCodePath(String codePath) {
+        mPkg.codePath = codePath;
+        return this;
+    }
+
+    PackageBuilder setBaseCodePath(String baseCodePath) {
+        mPkg.baseCodePath = baseCodePath;
+        return this;
+    }
+
+    PackageBuilder addUsesStaticLibrary(String name, long version) {
+        mPkg.usesStaticLibraries = ArrayUtils.add(mPkg.usesStaticLibraries, name);
+        mPkg.usesStaticLibrariesVersions =
+                ArrayUtils.appendLong(mPkg.usesStaticLibrariesVersions, version);
+        return this;
+    }
+
+    PackageBuilder setApplicationInfoNativeLibraryRootDir(String dir) {
+        mPkg.applicationInfo.nativeLibraryRootDir = dir;
+        return this;
+    }
+
+    PackageBuilder setStaticSharedLib(String staticSharedLibName, long staticSharedLibVersion) {
+        mPkg.staticSharedLibVersion = staticSharedLibVersion;
+        mPkg.staticSharedLibName = staticSharedLibName;
+        return this;
+    }
+
+    PackageBuilder setManifestPackageName(String manifestPackageName) {
+        mPkg.manifestPackageName = manifestPackageName;
+        return this;
+    }
+
+    PackageBuilder setVersionCodeMajor(int versionCodeMajor) {
+        mPkg.mVersionCodeMajor = versionCodeMajor;
+        return this;
+    }
+
+    PackageBuilder setVersionCode(int versionCode) {
+        mPkg.mVersionCode = versionCode;
+        return this;
+    }
+
+    PackageBuilder addSplitCodePath(String splitCodePath) {
+        mPkg.splitCodePaths =
+                ArrayUtils.appendElement(String.class, mPkg.splitCodePaths, splitCodePath);
+        return this;
+    }
+
+    PackageBuilder setApplicationInfoVolumeUuid(String volumeUuid) {
+        mPkg.applicationInfo.volumeUuid = volumeUuid;
+        return this;
+    }
+
+    PackageBuilder addLibraryName(String libraryName) {
+        mPkg.libraryNames = ArrayUtils.add(mPkg.libraryNames, libraryName);
+        return this;
+    }
+
+    PackageBuilder setRealPackageName(String realPackageName) {
+        mPkg.mRealPackage = realPackageName;
+        return this;
+    }
+
+    PackageBuilder setCpuAbiOVerride(String cpuAbiOverride) {
+        mPkg.cpuAbiOverride = cpuAbiOverride;
+        return this;
+    }
+
+    PackageBuilder addPermissionRequest(String permissionName) {
+        mPkg.requestedPermissions.add(permissionName);
+        return this;
+    }
+
+    PackageParser.Package build() {
+        return mPkg;
+    }
+
+    public PackageBuilder addApplicationInfoFlag(int flag) {
+        mPkg.applicationInfo.flags |= flag;
+        return this;
+    }
+}
diff --git a/services/tests/servicestests/src/com/android/server/pm/PackageSettingBuilder.java b/services/tests/servicestests/src/com/android/server/pm/PackageSettingBuilder.java
new file mode 100644
index 0000000..b42cfd8
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/pm/PackageSettingBuilder.java
@@ -0,0 +1,154 @@
+/*
+ * 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.server.pm;
+
+import android.content.pm.PackageUserState;
+import android.util.SparseArray;
+
+import java.io.File;
+import java.util.List;
+
+class PackageSettingBuilder {
+    private String mName;
+    private String mRealName;
+    private String mCodePath;
+    private String mResourcePath;
+    private String mLegacyNativeLibraryPathString;
+    private String mPrimaryCpuAbiString;
+    private String mSecondaryCpuAbiString;
+    private String mCpuAbiOverrideString;
+    private long mPVersionCode;
+    private int mPkgFlags;
+    private int mPrivateFlags;
+    private String mParentPackageName;
+    private List<String> mChildPackageNames;
+    private int mSharedUserId;
+    private String[] mUsesStaticLibraries;
+    private long[] mUsesStaticLibrariesVersions;
+    private String mVolumeUuid;
+    private SparseArray<PackageUserState> mUserStates = new SparseArray<>();
+
+    public PackageSettingBuilder setName(String name) {
+        this.mName = name;
+        return this;
+    }
+
+    public PackageSettingBuilder setRealName(String realName) {
+        this.mRealName = realName;
+        return this;
+    }
+
+    public PackageSettingBuilder setCodePath(String codePath) {
+        this.mCodePath = codePath;
+        return this;
+    }
+
+    public PackageSettingBuilder setResourcePath(String resourcePath) {
+        this.mResourcePath = resourcePath;
+        return this;
+    }
+
+    public PackageSettingBuilder setLegacyNativeLibraryPathString(
+            String legacyNativeLibraryPathString) {
+        this.mLegacyNativeLibraryPathString = legacyNativeLibraryPathString;
+        return this;
+    }
+
+    public PackageSettingBuilder setPrimaryCpuAbiString(String primaryCpuAbiString) {
+        this.mPrimaryCpuAbiString = primaryCpuAbiString;
+        return this;
+    }
+
+    public PackageSettingBuilder setSecondaryCpuAbiString(String secondaryCpuAbiString) {
+        this.mSecondaryCpuAbiString = secondaryCpuAbiString;
+        return this;
+    }
+
+    public PackageSettingBuilder setCpuAbiOverrideString(String cpuAbiOverrideString) {
+        this.mCpuAbiOverrideString = cpuAbiOverrideString;
+        return this;
+    }
+
+    public PackageSettingBuilder setPVersionCode(long pVersionCode) {
+        this.mPVersionCode = pVersionCode;
+        return this;
+    }
+
+    public PackageSettingBuilder setPkgFlags(int pkgFlags) {
+        this.mPkgFlags = pkgFlags;
+        return this;
+    }
+
+    public PackageSettingBuilder setPrivateFlags(int privateFlags) {
+        this.mPrivateFlags = privateFlags;
+        return this;
+    }
+
+    public PackageSettingBuilder setParentPackageName(String parentPackageName) {
+        this.mParentPackageName = parentPackageName;
+        return this;
+    }
+
+    public PackageSettingBuilder setChildPackageNames(List<String> childPackageNames) {
+        this.mChildPackageNames = childPackageNames;
+        return this;
+    }
+
+    public PackageSettingBuilder setSharedUserId(int sharedUserId) {
+        this.mSharedUserId = sharedUserId;
+        return this;
+    }
+
+    public PackageSettingBuilder setUsesStaticLibraries(String[] usesStaticLibraries) {
+        this.mUsesStaticLibraries = usesStaticLibraries;
+        return this;
+    }
+
+    public PackageSettingBuilder setUsesStaticLibrariesVersions(
+            long[] usesStaticLibrariesVersions) {
+        this.mUsesStaticLibrariesVersions = usesStaticLibrariesVersions;
+        return this;
+    }
+
+    public PackageSettingBuilder setVolumeUuid(String volumeUuid) {
+        this.mVolumeUuid = volumeUuid;
+        return this;
+    }
+
+    public PackageSettingBuilder setInstantAppUserState(int userId, boolean isInstant) {
+        if (mUserStates.indexOfKey(userId) < 0) {
+            mUserStates.put(userId, new PackageUserState());
+        }
+        mUserStates.get(userId).instantApp = isInstant;
+        return this;
+    }
+
+    public PackageSetting build() {
+        final PackageSetting packageSetting = new PackageSetting(mName, mRealName,
+                new File(mCodePath), new File(mResourcePath),
+                mLegacyNativeLibraryPathString, mPrimaryCpuAbiString, mSecondaryCpuAbiString,
+                mCpuAbiOverrideString, mPVersionCode, mPkgFlags, mPrivateFlags, mParentPackageName,
+                mChildPackageNames, mSharedUserId, mUsesStaticLibraries,
+                mUsesStaticLibrariesVersions);
+        packageSetting.volumeUuid = this.mVolumeUuid;
+        for (int i = 0; i < mUserStates.size(); i++) {
+            packageSetting.setUserState(mUserStates.keyAt(i), mUserStates.valueAt(i));
+        }
+        return packageSetting;
+
+    }
+}
diff --git a/services/tests/servicestests/src/com/android/server/pm/ScanRequestBuilder.java b/services/tests/servicestests/src/com/android/server/pm/ScanRequestBuilder.java
new file mode 100644
index 0000000..34a3f86
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/pm/ScanRequestBuilder.java
@@ -0,0 +1,105 @@
+/*
+ * 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.server.pm;
+
+import android.content.pm.PackageParser;
+import android.os.UserHandle;
+
+class ScanRequestBuilder {
+    private final PackageParser.Package mPkg;
+    private PackageParser.Package mOldPkg;
+    private SharedUserSetting mSharedUserSetting;
+    private PackageSetting mPkgSetting;
+    private PackageSetting mDisabledPkgSetting;
+    private PackageSetting mOriginalPkgSetting;
+    private String mRealPkgName;
+    private int mParseFlags;
+    private int mScanFlags;
+    private UserHandle mUser;
+    private boolean mIsPlatformPackage;
+
+    ScanRequestBuilder(PackageParser.Package pkg) {
+        this.mPkg = pkg;
+    }
+
+    public ScanRequestBuilder setOldPkg(PackageParser.Package oldPkg) {
+        this.mOldPkg = oldPkg;
+        return this;
+    }
+
+    public ScanRequestBuilder setSharedUserSetting(SharedUserSetting sharedUserSetting) {
+        this.mSharedUserSetting = sharedUserSetting;
+        return this;
+    }
+
+    public ScanRequestBuilder setPkgSetting(PackageSetting pkgSetting) {
+        this.mPkgSetting = pkgSetting;
+        return this;
+    }
+
+    public ScanRequestBuilder setDisabledPkgSetting(PackageSetting disabledPkgSetting) {
+        this.mDisabledPkgSetting = disabledPkgSetting;
+        return this;
+    }
+
+    public ScanRequestBuilder setOriginalPkgSetting(PackageSetting originalPkgSetting) {
+        this.mOriginalPkgSetting = originalPkgSetting;
+        return this;
+    }
+
+    public ScanRequestBuilder setRealPkgName(String realPkgName) {
+        this.mRealPkgName = realPkgName;
+        return this;
+    }
+
+    public ScanRequestBuilder setParseFlags(int parseFlags) {
+        this.mParseFlags = parseFlags;
+        return this;
+    }
+
+    public ScanRequestBuilder addParseFlag(int parseFlag) {
+        this.mParseFlags |= parseFlag;
+        return this;
+    }
+
+    public ScanRequestBuilder setScanFlags(int scanFlags) {
+        this.mScanFlags = scanFlags;
+        return this;
+    }
+
+    public ScanRequestBuilder addScanFlag(int scanFlag) {
+        this.mScanFlags |= scanFlag;
+        return this;
+    }
+
+    public ScanRequestBuilder setUser(UserHandle user) {
+        this.mUser = user;
+        return this;
+    }
+
+    public ScanRequestBuilder setIsPlatformPackage(boolean isPlatformPackage) {
+        this.mIsPlatformPackage = isPlatformPackage;
+        return this;
+    }
+
+    PackageManagerService.ScanRequest build() {
+        return new PackageManagerService.ScanRequest(
+                mPkg, mSharedUserSetting, mOldPkg, mPkgSetting, mDisabledPkgSetting,
+                mOriginalPkgSetting, mRealPkgName, mParseFlags, mScanFlags, mIsPlatformPackage,
+                mUser);
+    }
+}
diff --git a/services/tests/servicestests/src/com/android/server/pm/ScanTests.java b/services/tests/servicestests/src/com/android/server/pm/ScanTests.java
new file mode 100644
index 0000000..dd3d8b9
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/pm/ScanTests.java
@@ -0,0 +1,551 @@
+/*
+ * 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.server.pm;
+
+import static android.content.pm.SharedLibraryInfo.TYPE_DYNAMIC;
+import static android.content.pm.SharedLibraryInfo.TYPE_STATIC;
+import static android.content.pm.SharedLibraryInfo.VERSION_UNDEFINED;
+
+import static com.android.server.pm.PackageManagerService.SCAN_AS_FULL_APP;
+import static com.android.server.pm.PackageManagerService.SCAN_AS_INSTANT_APP;
+import static com.android.server.pm.PackageManagerService.SCAN_FIRST_BOOT_OR_UPGRADE;
+import static com.android.server.pm.PackageManagerService.SCAN_NEW_INSTALL;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.empty;
+import static org.hamcrest.Matchers.hasItems;
+import static org.hamcrest.Matchers.nullValue;
+import static org.hamcrest.collection.IsArrayContainingInOrder.arrayContaining;
+import static org.hamcrest.core.Is.is;
+import static org.junit.Assert.assertNotSame;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyBoolean;
+import static org.mockito.ArgumentMatchers.nullable;
+import static org.mockito.Mockito.when;
+
+import android.Manifest;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageInfo;
+import android.content.pm.PackageParser;
+import android.content.pm.SharedLibraryInfo;
+import android.os.Environment;
+import android.os.UserHandle;
+import android.os.UserManagerInternal;
+import android.platform.test.annotations.Presubmit;
+import android.util.Pair;
+
+import org.hamcrest.BaseMatcher;
+import org.hamcrest.Description;
+import org.hamcrest.Matcher;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.junit.MockitoJUnitRunner;
+
+import java.io.File;
+
+@RunWith(MockitoJUnitRunner.class)
+@Presubmit
+// TODO: shared user tests
+public class ScanTests {
+
+    private static final String DUMMY_PACKAGE_NAME = "some.app.to.test";
+
+    @Mock
+    PackageAbiHelper mMockPackageAbiHelper;
+    @Mock
+    UserManagerInternal mMockUserManager;
+
+    @Before
+    public void setupDefaultUser() {
+        when(mMockUserManager.getUserIds()).thenReturn(new int[]{0});
+    }
+
+    @Before
+    public void setupDefaultAbiBehavior() throws Exception {
+        when(mMockPackageAbiHelper.derivePackageAbi(
+                any(PackageParser.Package.class), nullable(String.class), anyBoolean()))
+                .thenReturn(new Pair<>(
+                        new PackageAbiHelper.Abis("derivedPrimary", "derivedSecondary"),
+                        new PackageAbiHelper.NativeLibraryPaths(
+                                "derivedRootDir", true, "derivedNativeDir", "derivedNativeDir2")));
+        when(mMockPackageAbiHelper.getNativeLibraryPaths(
+                any(PackageParser.Package.class), any(File.class)))
+                .thenReturn(new PackageAbiHelper.NativeLibraryPaths(
+                        "getRootDir", true, "getNativeDir", "getNativeDir2"
+                ));
+        when(mMockPackageAbiHelper.getBundledAppAbis(
+                any(PackageParser.Package.class)))
+                .thenReturn(new PackageAbiHelper.Abis("bundledPrimary", "bundledSecondary"));
+    }
+
+    @Test
+    public void newInstallSimpleAllNominal() throws Exception {
+        final PackageManagerService.ScanRequest scanRequest =
+                createBasicScanRequestBuilder(createBasicPackage(DUMMY_PACKAGE_NAME).build())
+                        .addScanFlag(PackageManagerService.SCAN_NEW_INSTALL)
+                        .addScanFlag(PackageManagerService.SCAN_AS_FULL_APP)
+                        .build();
+
+        final PackageManagerService.ScanResult scanResult = executeScan(scanRequest);
+
+        assertBasicPackageScanResult(scanResult, DUMMY_PACKAGE_NAME, false /*isInstant*/);
+        assertThat(scanResult.existingSettingCopied, is(false));
+        assertPathsNotDerived(scanResult);
+    }
+
+    @Test
+    public void newInstallForAllUsers() throws Exception {
+        final int[] userIds = {0, 10, 11};
+        when(mMockUserManager.getUserIds()).thenReturn(userIds);
+
+        final PackageManagerService.ScanRequest scanRequest =
+                createBasicScanRequestBuilder(createBasicPackage(DUMMY_PACKAGE_NAME).build())
+                        .setRealPkgName(null)
+                        .addScanFlag(PackageManagerService.SCAN_NEW_INSTALL)
+                        .addScanFlag(PackageManagerService.SCAN_AS_FULL_APP)
+                        .build();
+        final PackageManagerService.ScanResult scanResult = executeScan(scanRequest);
+
+        for (int uid : userIds) {
+            assertThat(scanResult.pkgSetting.readUserState(uid).installed, is(true));
+        }
+    }
+
+    @Test
+    public void installRealPackageName() throws Exception {
+        final PackageManagerService.ScanRequest scanRequest =
+                createBasicScanRequestBuilder(createBasicPackage(DUMMY_PACKAGE_NAME).build())
+                        .setRealPkgName("com.package.real")
+                        .build();
+
+        final PackageManagerService.ScanResult scanResult = executeScan(scanRequest);
+
+        assertThat(scanResult.pkgSetting.realName, is("com.package.real"));
+
+        final PackageManagerService.ScanRequest scanRequestNoRealPkg =
+                createBasicScanRequestBuilder(
+                        createBasicPackage(DUMMY_PACKAGE_NAME)
+                                .setRealPackageName("com.package.real").build())
+                        .build();
+
+        final PackageManagerService.ScanResult scanResultNoReal = executeScan(scanRequestNoRealPkg);
+        assertThat(scanResultNoReal.pkgSetting.realName, nullValue());
+    }
+
+    @Test
+    public void updateSimpleNominal() throws Exception {
+        when(mMockUserManager.getUserIds()).thenReturn(new int[]{0});
+
+        final PackageSetting pkgSetting = createBasicPackageSettingBuilder(DUMMY_PACKAGE_NAME)
+                .setPrimaryCpuAbiString("primaryCpuAbi")
+                .setSecondaryCpuAbiString("secondaryCpuAbi")
+                .build();
+        final PackageManagerService.ScanRequest scanRequest =
+                createBasicScanRequestBuilder(createBasicPackage(DUMMY_PACKAGE_NAME).build())
+                        .addScanFlag(PackageManagerService.SCAN_AS_FULL_APP)
+                        .setPkgSetting(pkgSetting)
+                        .build();
+
+
+        final PackageManagerService.ScanResult scanResult = executeScan(scanRequest);
+
+        assertThat(scanResult.existingSettingCopied, is(true));
+
+        // ensure we don't overwrite the existing pkgSetting, in case something post-scan fails
+        assertNotSame(pkgSetting, scanResult.pkgSetting);
+
+        assertBasicPackageScanResult(scanResult, DUMMY_PACKAGE_NAME, false /*isInstant*/);
+
+        assertThat(scanResult.pkgSetting.primaryCpuAbiString, is("primaryCpuAbi"));
+        assertThat(scanResult.pkgSetting.secondaryCpuAbiString, is("secondaryCpuAbi"));
+        assertThat(scanResult.pkgSetting.cpuAbiOverrideString, nullValue());
+
+        assertPathsNotDerived(scanResult);
+    }
+
+    @Test
+    public void updateInstantSimpleNominal() throws Exception {
+        when(mMockUserManager.getUserIds()).thenReturn(new int[]{0});
+
+        final PackageSetting existingPkgSetting =
+                createBasicPackageSettingBuilder(DUMMY_PACKAGE_NAME)
+                        .setInstantAppUserState(0, true)
+                        .build();
+
+        final PackageManagerService.ScanRequest scanRequest =
+                createBasicScanRequestBuilder(createBasicPackage(DUMMY_PACKAGE_NAME).build())
+                        .setPkgSetting(existingPkgSetting)
+                        .build();
+
+
+        final PackageManagerService.ScanResult scanResult = executeScan(scanRequest);
+
+        assertBasicPackageScanResult(scanResult, DUMMY_PACKAGE_NAME, true /*isInstant*/);
+    }
+
+    @Test
+    public void installStaticSharedLibrary() throws Exception {
+        final PackageParser.Package pkg = createBasicPackage("static.lib.pkg.123")
+                .setStaticSharedLib("static.lib", 123L)
+                .setManifestPackageName("static.lib.pkg")
+                .setVersionCodeMajor(1)
+                .setVersionCode(234)
+                .setBaseCodePath("/some/path.apk")
+                .addSplitCodePath("/some/other/path.apk")
+                .build();
+
+        final PackageManagerService.ScanRequest scanRequest = new ScanRequestBuilder(
+                pkg).setUser(UserHandle.of(0)).build();
+
+
+        final PackageManagerService.ScanResult scanResult = executeScan(scanRequest);
+
+        assertThat(scanResult.staticSharedLibraryInfo.getPackageName(), is("static.lib.pkg.123"));
+        assertThat(scanResult.staticSharedLibraryInfo.getName(), is("static.lib"));
+        assertThat(scanResult.staticSharedLibraryInfo.getLongVersion(), is(123L));
+        assertThat(scanResult.staticSharedLibraryInfo.getType(), is(TYPE_STATIC));
+        assertThat(scanResult.staticSharedLibraryInfo.getDeclaringPackage().getPackageName(),
+                is("static.lib.pkg"));
+        assertThat(scanResult.staticSharedLibraryInfo.getDeclaringPackage().getLongVersionCode(),
+                is(pkg.getLongVersionCode()));
+        assertThat(scanResult.staticSharedLibraryInfo.getAllCodePaths(),
+                hasItems("/some/path.apk", "/some/other/path.apk"));
+        assertThat(scanResult.staticSharedLibraryInfo.getDependencies(), nullValue());
+        assertThat(scanResult.staticSharedLibraryInfo.getDependentPackages(), empty());
+    }
+
+    @Test
+    public void installDynamicLibraries() throws Exception {
+        final PackageParser.Package pkg = createBasicPackage("dynamic.lib.pkg")
+                .setManifestPackageName("dynamic.lib.pkg")
+                .addLibraryName("liba")
+                .addLibraryName("libb")
+                .setVersionCodeMajor(1)
+                .setVersionCode(234)
+                .setBaseCodePath("/some/path.apk")
+                .addSplitCodePath("/some/other/path.apk")
+                .build();
+
+        final PackageManagerService.ScanRequest scanRequest =
+                new ScanRequestBuilder(pkg).setUser(UserHandle.of(0)).build();
+
+
+        final PackageManagerService.ScanResult scanResult = executeScan(scanRequest);
+
+        final SharedLibraryInfo dynamicLib0 = scanResult.dynamicSharedLibraryInfos.get(0);
+        assertThat(dynamicLib0.getPackageName(), is("dynamic.lib.pkg"));
+        assertThat(dynamicLib0.getName(), is("liba"));
+        assertThat(dynamicLib0.getLongVersion(), is((long) VERSION_UNDEFINED));
+        assertThat(dynamicLib0.getType(), is(TYPE_DYNAMIC));
+        assertThat(dynamicLib0.getDeclaringPackage().getPackageName(), is("dynamic.lib.pkg"));
+        assertThat(dynamicLib0.getDeclaringPackage().getLongVersionCode(),
+                is(pkg.getLongVersionCode()));
+        assertThat(dynamicLib0.getAllCodePaths(),
+                hasItems("/some/path.apk", "/some/other/path.apk"));
+        assertThat(dynamicLib0.getDependencies(), nullValue());
+        assertThat(dynamicLib0.getDependentPackages(), empty());
+
+        final SharedLibraryInfo dynamicLib1 = scanResult.dynamicSharedLibraryInfos.get(1);
+        assertThat(dynamicLib1.getPackageName(), is("dynamic.lib.pkg"));
+        assertThat(dynamicLib1.getName(), is("libb"));
+        assertThat(dynamicLib1.getLongVersion(), is((long) VERSION_UNDEFINED));
+        assertThat(dynamicLib1.getType(), is(TYPE_DYNAMIC));
+        assertThat(dynamicLib1.getDeclaringPackage().getPackageName(), is("dynamic.lib.pkg"));
+        assertThat(dynamicLib1.getDeclaringPackage().getLongVersionCode(),
+                is(pkg.getLongVersionCode()));
+        assertThat(dynamicLib1.getAllCodePaths(),
+                hasItems("/some/path.apk", "/some/other/path.apk"));
+        assertThat(dynamicLib1.getDependencies(), nullValue());
+        assertThat(dynamicLib1.getDependentPackages(), empty());
+    }
+
+    @Test
+    public void volumeUuidChangesOnUpdate() throws Exception {
+        final PackageSetting pkgSetting =
+                createBasicPackageSettingBuilder(DUMMY_PACKAGE_NAME)
+                        .setVolumeUuid("someUuid")
+                        .build();
+
+        final PackageParser.Package basicPackage = createBasicPackage(DUMMY_PACKAGE_NAME)
+                .setApplicationInfoVolumeUuid("someNewUuid")
+                .build();
+
+
+        final PackageManagerService.ScanResult scanResult = executeScan(
+                new ScanRequestBuilder(basicPackage).setPkgSetting(pkgSetting).build());
+
+        assertThat(scanResult.pkgSetting.volumeUuid, is("someNewUuid"));
+    }
+
+    @Test
+    public void scanFirstBoot_derivesAbis() throws Exception {
+        final PackageSetting pkgSetting =
+                createBasicPackageSettingBuilder(DUMMY_PACKAGE_NAME).build();
+
+        final PackageParser.Package basicPackage =
+                createBasicPackage(DUMMY_PACKAGE_NAME)
+                        .setCpuAbiOVerride("testOverride")
+                        .build();
+
+
+        final PackageManagerService.ScanResult scanResult = executeScan(new ScanRequestBuilder(
+                basicPackage)
+                .setPkgSetting(pkgSetting)
+                .addScanFlag(SCAN_FIRST_BOOT_OR_UPGRADE)
+                .build());
+
+        assertAbiAndPathssDerived(scanResult);
+    }
+
+    @Test
+    public void scanWithOriginalPkgSetting_packageNameChanges() throws Exception {
+        final PackageSetting originalPkgSetting =
+                createBasicPackageSettingBuilder("original.package").build();
+
+        final PackageParser.Package basicPackage =
+                createBasicPackage(DUMMY_PACKAGE_NAME)
+                        .build();
+
+
+        final PackageManagerService.ScanResult result =
+                executeScan(new ScanRequestBuilder(basicPackage)
+                        .setOriginalPkgSetting(originalPkgSetting)
+                        .build());
+
+        assertThat(result.request.pkg.packageName, is("original.package"));
+    }
+
+    @Test
+    public void updateInstant_changeToFull() throws Exception {
+        when(mMockUserManager.getUserIds()).thenReturn(new int[]{0});
+
+        final PackageSetting existingPkgSetting =
+                createBasicPackageSettingBuilder(DUMMY_PACKAGE_NAME)
+                        .setInstantAppUserState(0, true)
+                        .build();
+
+        final PackageManagerService.ScanRequest scanRequest =
+                createBasicScanRequestBuilder(createBasicPackage(DUMMY_PACKAGE_NAME).build())
+                        .setPkgSetting(existingPkgSetting)
+                        .addScanFlag(SCAN_AS_FULL_APP)
+                        .build();
+
+
+        final PackageManagerService.ScanResult scanResult = executeScan(scanRequest);
+
+        assertBasicPackageScanResult(scanResult, DUMMY_PACKAGE_NAME, false /*isInstant*/);
+    }
+
+    @Test
+    public void updateFull_changeToInstant() throws Exception {
+        when(mMockUserManager.getUserIds()).thenReturn(new int[]{0});
+
+        final PackageSetting existingPkgSetting =
+                createBasicPackageSettingBuilder(DUMMY_PACKAGE_NAME)
+                        .setInstantAppUserState(0, false)
+                        .build();
+
+        final PackageManagerService.ScanRequest scanRequest =
+                createBasicScanRequestBuilder(createBasicPackage(DUMMY_PACKAGE_NAME).build())
+                        .setPkgSetting(existingPkgSetting)
+                        .addScanFlag(SCAN_AS_INSTANT_APP)
+                        .build();
+
+
+        final PackageManagerService.ScanResult scanResult = executeScan(scanRequest);
+
+        assertBasicPackageScanResult(scanResult, DUMMY_PACKAGE_NAME, true /*isInstant*/);
+    }
+
+    @Test
+    public void updateSystemApp_applicationInfoFlagSet() throws Exception {
+        final PackageSetting existingPkgSetting =
+                createBasicPackageSettingBuilder(DUMMY_PACKAGE_NAME)
+                        .setPkgFlags(ApplicationInfo.FLAG_SYSTEM)
+                        .build();
+
+        final PackageManagerService.ScanRequest scanRequest =
+                createBasicScanRequestBuilder(createBasicPackage(DUMMY_PACKAGE_NAME).build())
+                        .setPkgSetting(existingPkgSetting)
+                        .setDisabledPkgSetting(existingPkgSetting)
+                        .addScanFlag(SCAN_NEW_INSTALL)
+                        .build();
+
+        final PackageManagerService.ScanResult scanResult = executeScan(scanRequest);
+
+        assertThat(scanResult.request.pkg.applicationInfo.flags,
+                hasFlag(ApplicationInfo.FLAG_UPDATED_SYSTEM_APP));
+    }
+
+    @Test
+    public void factoryTestFlagSet() throws Exception {
+        final PackageParser.Package basicPackage = createBasicPackage(DUMMY_PACKAGE_NAME)
+                .addPermissionRequest(Manifest.permission.FACTORY_TEST)
+                .build();
+
+        final PackageManagerService.ScanResult scanResult = PackageManagerService.scanPackageOnlyLI(
+                createBasicScanRequestBuilder(basicPackage).build(),
+                new PackageManagerService.Injector(mMockUserManager, mMockPackageAbiHelper),
+                true /*isUnderFactoryTest*/,
+                System.currentTimeMillis());
+
+        assertThat(scanResult.request.pkg.applicationInfo.flags,
+                hasFlag(ApplicationInfo.FLAG_FACTORY_TEST));
+    }
+
+    @Test
+    public void scanSystemApp_isOrphanedTrue() throws Exception {
+        final PackageParser.Package pkg = createBasicPackage(DUMMY_PACKAGE_NAME)
+                .addApplicationInfoFlag(ApplicationInfo.FLAG_SYSTEM)
+                .build();
+
+        final PackageManagerService.ScanRequest scanRequest =
+                createBasicScanRequestBuilder(pkg)
+                        .build();
+
+        final PackageManagerService.ScanResult scanResult = executeScan(scanRequest);
+
+        assertThat(scanResult.pkgSetting.isOrphaned, is(true));
+    }
+
+    private static Matcher<Integer> hasFlag(final int flag) {
+        return new BaseMatcher<Integer>() {
+            @Override public void describeTo(Description description) {
+                description.appendText("flags ");
+            }
+
+            @Override public boolean matches(Object item) {
+                return ((int) item & flag) != 0;
+            }
+
+            @Override
+            public void describeMismatch(Object item, Description mismatchDescription) {
+                mismatchDescription
+                        .appendValue(item)
+                        .appendText(" does not contain flag ")
+                        .appendValue(flag);
+            }
+        };
+    }
+
+    private PackageManagerService.ScanResult executeScan(
+            PackageManagerService.ScanRequest scanRequest) throws PackageManagerException {
+        return PackageManagerService.scanPackageOnlyLI(
+                scanRequest,
+                new PackageManagerService.Injector(mMockUserManager, mMockPackageAbiHelper),
+                false /*isUnderFactoryTest*/,
+                System.currentTimeMillis());
+    }
+
+    private static String createResourcePath(String packageName) {
+        return "/data/app/" + packageName + "-randompath/base.apk";
+    }
+
+    private static String createCodePath(String packageName) {
+        return "/data/app/" + packageName + "-randompath";
+    }
+
+    private static PackageSettingBuilder createBasicPackageSettingBuilder(String packageName) {
+        return new PackageSettingBuilder()
+                .setName(packageName)
+                .setCodePath(createCodePath(packageName))
+                .setResourcePath(createResourcePath(packageName));
+    }
+
+    private static ScanRequestBuilder createBasicScanRequestBuilder(PackageParser.Package pkg) {
+        return new ScanRequestBuilder(pkg)
+                .setUser(UserHandle.of(0));
+    }
+
+
+    private static PackageBuilder createBasicPackage(String packageName) {
+        return new PackageBuilder(packageName)
+                .setCodePath("/data/tmp/randompath")
+                .setApplicationInfoCodePath(createCodePath(packageName))
+                .setApplicationInfoResourcePath(createResourcePath(packageName))
+                .setApplicationInfoVolumeUuid("volumeUuid")
+                .setBaseCodePath("/data/tmp/randompath/base.apk")
+                .addUsesStaticLibrary("some.static.library", 234L)
+                .addUsesStaticLibrary("some.other.static.library", 456L)
+                .setApplicationInfoNativeLibraryRootDir("/data/tmp/randompath/base.apk:/lib")
+                .setVersionCodeMajor(1)
+                .setVersionCode(2345);
+    }
+
+    private static void assertBasicPackageScanResult(
+            PackageManagerService.ScanResult scanResult, String packageName, boolean isInstant) {
+        assertThat(scanResult.success, is(true));
+
+        final PackageSetting pkgSetting = scanResult.pkgSetting;
+        assertBasicPackageSetting(scanResult, packageName, isInstant, pkgSetting);
+
+        final ApplicationInfo applicationInfo = pkgSetting.pkg.applicationInfo;
+        assertBasicApplicationInfo(scanResult, applicationInfo);
+
+    }
+
+    private static void assertBasicPackageSetting(PackageManagerService.ScanResult scanResult,
+            String packageName, boolean isInstant, PackageSetting pkgSetting) {
+        assertThat(pkgSetting.pkg.packageName, is(packageName));
+        assertThat(pkgSetting.getInstantApp(0), is(isInstant));
+        assertThat(pkgSetting.usesStaticLibraries,
+                arrayContaining("some.static.library", "some.other.static.library"));
+        assertThat(pkgSetting.usesStaticLibrariesVersions, is(new long[]{234L, 456L}));
+        assertThat(pkgSetting.pkg, is(scanResult.request.pkg));
+        assertThat(pkgSetting.pkg.mExtras, is(pkgSetting));
+        assertThat(pkgSetting.codePath, is(new File(createCodePath(packageName))));
+        assertThat(pkgSetting.resourcePath, is(new File(createResourcePath(packageName))));
+        assertThat(pkgSetting.versionCode, is(PackageInfo.composeLongVersionCode(1, 2345)));
+    }
+
+    private static void assertBasicApplicationInfo(PackageManagerService.ScanResult scanResult,
+            ApplicationInfo applicationInfo) {
+        assertThat(applicationInfo.processName, is(scanResult.request.pkg.packageName));
+
+        final int uid = applicationInfo.uid;
+        assertThat(UserHandle.getUserId(uid), is(UserHandle.USER_SYSTEM));
+
+        final String calculatedCredentialId = Environment.getDataUserCePackageDirectory(
+                applicationInfo.volumeUuid, UserHandle.USER_SYSTEM,
+                scanResult.request.pkg.packageName).getAbsolutePath();
+        assertThat(applicationInfo.credentialProtectedDataDir, is(calculatedCredentialId));
+        assertThat(applicationInfo.dataDir, is(applicationInfo.credentialProtectedDataDir));
+    }
+
+    private static void assertAbiAndPathssDerived(PackageManagerService.ScanResult scanResult) {
+        final ApplicationInfo applicationInfo = scanResult.pkgSetting.pkg.applicationInfo;
+        assertThat(applicationInfo.primaryCpuAbi, is("derivedPrimary"));
+        assertThat(applicationInfo.secondaryCpuAbi, is("derivedSecondary"));
+
+        assertThat(applicationInfo.nativeLibraryRootDir, is("derivedRootDir"));
+        assertThat(scanResult.pkgSetting.legacyNativeLibraryPathString, is("derivedRootDir"));
+        assertThat(applicationInfo.nativeLibraryRootRequiresIsa, is(true));
+        assertThat(applicationInfo.nativeLibraryDir, is("derivedNativeDir"));
+        assertThat(applicationInfo.secondaryNativeLibraryDir, is("derivedNativeDir2"));
+    }
+
+    private static void assertPathsNotDerived(PackageManagerService.ScanResult scanResult) {
+        final ApplicationInfo applicationInfo = scanResult.pkgSetting.pkg.applicationInfo;
+        assertThat(applicationInfo.nativeLibraryRootDir, is("getRootDir"));
+        assertThat(scanResult.pkgSetting.legacyNativeLibraryPathString, is("getRootDir"));
+        assertThat(applicationInfo.nativeLibraryRootRequiresIsa, is(true));
+        assertThat(applicationInfo.nativeLibraryDir, is("getNativeDir"));
+        assertThat(applicationInfo.secondaryNativeLibraryDir, is("getNativeDir2"));
+    }
+}
diff --git a/telecomm/java/android/telecom/Conference.java b/telecomm/java/android/telecom/Conference.java
index d669e905..58abf00 100644
--- a/telecomm/java/android/telecom/Conference.java
+++ b/telecomm/java/android/telecom/Conference.java
@@ -24,6 +24,7 @@
 import android.os.Bundle;
 import android.os.SystemClock;
 import android.telecom.Connection.VideoProvider;
+import android.telephony.Annotation.RilRadioTechnology;
 import android.telephony.ServiceState;
 import android.telephony.TelephonyManager;
 import android.util.ArraySet;
diff --git a/telecomm/java/android/telecom/Connection.java b/telecomm/java/android/telecom/Connection.java
index e2f5d0bb..4c22ba9 100644
--- a/telecomm/java/android/telecom/Connection.java
+++ b/telecomm/java/android/telecom/Connection.java
@@ -35,6 +35,7 @@
 import android.os.ParcelFileDescriptor;
 import android.os.RemoteException;
 import android.os.SystemClock;
+import android.telephony.Annotation.RilRadioTechnology;
 import android.telephony.ServiceState;
 import android.telephony.TelephonyManager;
 import android.util.ArraySet;
diff --git a/telecomm/java/android/telecom/DisconnectCause.java b/telecomm/java/android/telecom/DisconnectCause.java
index ae92464..bebbbd0 100644
--- a/telecomm/java/android/telecom/DisconnectCause.java
+++ b/telecomm/java/android/telecom/DisconnectCause.java
@@ -97,6 +97,14 @@
      */
     public static final String REASON_EMULATING_SINGLE_CALL = "EMULATING_SINGLE_CALL";
 
+    /**
+     * This reason is set when a call is ended in order to place an emergency call when a
+     * {@link PhoneAccount} doesn't support holding an ongoing call to place an emergency call. This
+     * reason string should only be associated with the {@link #LOCAL} disconnect code returned from
+     * {@link #getCode()}.
+     */
+    public static final String REASON_EMERGENCY_CALL_PLACED = "REASON_EMERGENCY_CALL_PLACED";
+
     private int mDisconnectCode;
     private CharSequence mDisconnectLabel;
     private CharSequence mDisconnectDescription;
diff --git a/telephony/java/com/android/internal/telephony/GsmAlphabet.java b/telephony/common/com/android/internal/telephony/GsmAlphabet.java
similarity index 100%
rename from telephony/java/com/android/internal/telephony/GsmAlphabet.java
rename to telephony/common/com/android/internal/telephony/GsmAlphabet.java
diff --git a/telephony/java/android/telephony/Annotation.java b/telephony/java/android/telephony/Annotation.java
index a884a70..72f758e 100644
--- a/telephony/java/android/telephony/Annotation.java
+++ b/telephony/java/android/telephony/Annotation.java
@@ -469,4 +469,44 @@
     @Retention(RetentionPolicy.SOURCE)
     public @interface DataFailureCause {
     }
+
+    @Retention(RetentionPolicy.SOURCE)
+    @IntDef(prefix = {"PRECISE_CALL_STATE_"},
+            value = {
+            PreciseCallState.PRECISE_CALL_STATE_NOT_VALID,
+            PreciseCallState.PRECISE_CALL_STATE_IDLE,
+            PreciseCallState.PRECISE_CALL_STATE_ACTIVE,
+            PreciseCallState.PRECISE_CALL_STATE_HOLDING,
+            PreciseCallState.PRECISE_CALL_STATE_DIALING,
+            PreciseCallState.PRECISE_CALL_STATE_ALERTING,
+            PreciseCallState. PRECISE_CALL_STATE_INCOMING,
+            PreciseCallState.PRECISE_CALL_STATE_WAITING,
+            PreciseCallState.PRECISE_CALL_STATE_DISCONNECTED,
+            PreciseCallState.PRECISE_CALL_STATE_DISCONNECTING})
+    public @interface PreciseCallStates {}
+
+    @Retention(RetentionPolicy.SOURCE)
+    @IntDef(prefix = {"RIL_RADIO_TECHNOLOGY_" }, value = {
+            ServiceState.RIL_RADIO_TECHNOLOGY_UNKNOWN,
+            ServiceState.RIL_RADIO_TECHNOLOGY_GPRS,
+            ServiceState.RIL_RADIO_TECHNOLOGY_EDGE,
+            ServiceState.RIL_RADIO_TECHNOLOGY_UMTS,
+            ServiceState.RIL_RADIO_TECHNOLOGY_IS95A,
+            ServiceState.RIL_RADIO_TECHNOLOGY_IS95B,
+            ServiceState.RIL_RADIO_TECHNOLOGY_1xRTT,
+            ServiceState.RIL_RADIO_TECHNOLOGY_EVDO_0,
+            ServiceState.RIL_RADIO_TECHNOLOGY_EVDO_A,
+            ServiceState.RIL_RADIO_TECHNOLOGY_HSDPA,
+            ServiceState.RIL_RADIO_TECHNOLOGY_HSUPA,
+            ServiceState.RIL_RADIO_TECHNOLOGY_HSPA,
+            ServiceState.RIL_RADIO_TECHNOLOGY_EVDO_B,
+            ServiceState.RIL_RADIO_TECHNOLOGY_EHRPD,
+            ServiceState.RIL_RADIO_TECHNOLOGY_LTE,
+            ServiceState.RIL_RADIO_TECHNOLOGY_HSPAP,
+            ServiceState.RIL_RADIO_TECHNOLOGY_GSM,
+            ServiceState.RIL_RADIO_TECHNOLOGY_TD_SCDMA,
+            ServiceState.RIL_RADIO_TECHNOLOGY_IWLAN,
+            ServiceState.RIL_RADIO_TECHNOLOGY_LTE_CA,
+            ServiceState.RIL_RADIO_TECHNOLOGY_NR})
+    public @interface RilRadioTechnology {}
 }
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index 4dad01f..a0aa892 100644
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -809,7 +809,9 @@
     /**
      * The default flag specifying whether ETWS/CMAS test setting is forcibly disabled in
      * Settings->More->Emergency broadcasts menu even though developer options is turned on.
+     * @deprecated moved to cellbroadcastreceiver resource show_test_settings
      */
+    @Deprecated
     public static final String KEY_CARRIER_FORCE_DISABLE_ETWS_CMAS_TEST_BOOL =
             "carrier_force_disable_etws_cmas_test_bool";
 
@@ -1743,6 +1745,15 @@
             "allow_emergency_video_calls_bool";
 
     /**
+     * Flag indicating whether or not an ongoing call will be held when an outgoing emergency call
+     * is placed. If true, ongoing calls will be put on hold when an emergency call is placed. If
+     * false, placing an emergency call will trigger the disconnect of all ongoing calls before
+     * the emergency call is placed.
+     */
+    public static final String KEY_ALLOW_HOLD_CALL_DURING_EMERGENCY_BOOL =
+            "allow_hold_call_during_emergency_bool";
+
+    /**
      * Flag indicating whether the carrier supports RCS presence indication for
      * User Capability Exchange (UCE).  When presence is supported, the device should use the
      * {@link android.provider.ContactsContract.Data#CARRIER_PRESENCE} bit mask and set the
@@ -3499,6 +3510,7 @@
         sDefaults.putString(KEY_MMS_USER_AGENT_STRING, "");
         sDefaults.putBoolean(KEY_ALLOW_NON_EMERGENCY_CALLS_IN_ECM_BOOL, true);
         sDefaults.putInt(KEY_EMERGENCY_SMS_MODE_TIMER_MS_INT, 0);
+        sDefaults.putBoolean(KEY_ALLOW_HOLD_CALL_DURING_EMERGENCY_BOOL, true);
         sDefaults.putBoolean(KEY_USE_RCS_PRESENCE_BOOL, false);
         sDefaults.putBoolean(KEY_USE_RCS_SIP_OPTIONS_BOOL, false);
         sDefaults.putBoolean(KEY_FORCE_IMEI_BOOL, false);
diff --git a/telephony/java/com/android/internal/telephony/CbGeoUtils.java b/telephony/java/android/telephony/CbGeoUtils.java
similarity index 94%
rename from telephony/java/com/android/internal/telephony/CbGeoUtils.java
rename to telephony/java/android/telephony/CbGeoUtils.java
index 0b73252..f4ce6e7 100644
--- a/telephony/java/com/android/internal/telephony/CbGeoUtils.java
+++ b/telephony/java/android/telephony/CbGeoUtils.java
@@ -14,10 +14,10 @@
  * limitations under the License.
  */
 
-package com.android.internal.telephony;
+package android.telephony;
 
 import android.annotation.NonNull;
-import android.telephony.Rlog;
+import android.annotation.SystemApi;
 import android.text.TextUtils;
 
 import java.util.ArrayList;
@@ -30,8 +30,17 @@
  * The coordinates used by this utils class are latitude and longitude, but some algorithms in this
  * class only use them as coordinates on plane, so the calculation will be inaccurate. So don't use
  * this class for anything other then geo-targeting of cellbroadcast messages.
+ * @hide
  */
+@SystemApi
 public class CbGeoUtils {
+
+    /**
+     * This class is never instantiated
+     * @hide
+     */
+    private CbGeoUtils() {}
+
     /** Geometric interface. */
     public interface Geometry {
         /**
@@ -39,27 +48,36 @@
          * @param p point in latitude, longitude format.
          * @return {@code True} if the given point is inside the geometry.
          */
-        boolean contains(LatLng p);
+        boolean contains(@NonNull LatLng p);
     }
 
     /**
      * Tolerance for determining if the value is 0. If the absolute value of a value is less than
      * this tolerance, it will be treated as 0.
+     * @hide
      */
     public static final double EPS = 1e-7;
 
-    /** The radius of earth. */
+    /**
+     * The radius of earth.
+     * @hide
+     */
     public static final int EARTH_RADIUS_METER = 6371 * 1000;
 
     private static final String TAG = "CbGeoUtils";
 
-    /** The TLV tags of WAC, defined in ATIS-0700041 5.2.3 WAC tag coding. */
+    // The TLV tags of WAC, defined in ATIS-0700041 5.2.3 WAC tag coding.
+    /** @hide */
     public static final int GEO_FENCING_MAXIMUM_WAIT_TIME = 0x01;
+    /** @hide */
     public static final int GEOMETRY_TYPE_POLYGON = 0x02;
+    /** @hide */
     public static final int GEOMETRY_TYPE_CIRCLE = 0x03;
 
-    /** The identifier of geometry in the encoded string. */
+    // The identifier of geometry in the encoded string.
+    /** @hide */
     private static final String CIRCLE_SYMBOL = "circle";
+    /** @hide */
     private static final String POLYGON_SYMBOL = "polygon";
 
     /** Point represent by (latitude, longitude). */
@@ -81,7 +99,8 @@
          * @param p the point use to calculate the subtraction result.
          * @return the result of this point subtract the given point {@code p}.
          */
-        public LatLng subtract(LatLng p) {
+        @NonNull
+        public LatLng subtract(@NonNull LatLng p) {
             return new LatLng(lat - p.lat, lng - p.lng);
         }
 
@@ -90,7 +109,7 @@
          * @param p the point use to calculate the distance.
          * @return the distance in meter.
          */
-        public double distance(LatLng p) {
+        public double distance(@NonNull LatLng p) {
             double dlat = Math.sin(0.5 * Math.toRadians(lat - p.lat));
             double dlng = Math.sin(0.5 * Math.toRadians(lng - p.lng));
             double x = dlat * dlat
@@ -106,6 +125,7 @@
 
     /**
      * The class represents a simple polygon with at least 3 points.
+     * @hide
      */
     public static class Polygon implements Geometry {
         /**
@@ -239,7 +259,10 @@
         }
     }
 
-    /** The class represents a circle. */
+    /**
+     * The class represents a circle.
+     * @hide
+     */
     public static class Circle implements Geometry {
         private final LatLng mCenter;
         private final double mRadiusMeter;
@@ -266,6 +289,7 @@
     /**
      * Parse the geometries from the encoded string {@code str}. The string must follow the
      * geometry encoding specified by {@link android.provider.Telephony.CellBroadcasts#GEOMETRIES}.
+     * @hide
      */
     @NonNull
     public static List<Geometry> parseGeometriesFromString(@NonNull String str) {
@@ -297,6 +321,7 @@
      *
      * @param geometries the list of geometry objects need to be encoded.
      * @return the encoded string.
+     * @hide
      */
     @NonNull
     public static String encodeGeometriesToString(List<Geometry> geometries) {
@@ -313,6 +338,7 @@
      * {@link android.provider.Telephony.CellBroadcasts#GEOMETRIES}.
      * @param geometry the geometry object need to be encoded.
      * @return the encoded string.
+     * @hide
      */
     @NonNull
     private static String encodeGeometryToString(@NonNull Geometry geometry) {
@@ -351,6 +377,7 @@
      *
      * @param str encoded lat/lng string.
      * @Return {@link LatLng} object.
+     * @hide
      */
     @NonNull
     public static LatLng parseLatLngFromString(@NonNull String str) {
@@ -361,6 +388,7 @@
     /**
      * @Return the sign of the given value {@code value} with the specified tolerance. Return 1
      * means the sign is positive, -1 means negative, 0 means the value will be treated as 0.
+     * @hide
      */
     public static int sign(double value) {
         if (value > EPS) return 1;
diff --git a/telephony/java/android/telephony/DisconnectCause.java b/telephony/java/android/telephony/DisconnectCause.java
index 85110c2..04ec4b6 100644
--- a/telephony/java/android/telephony/DisconnectCause.java
+++ b/telephony/java/android/telephony/DisconnectCause.java
@@ -354,6 +354,12 @@
      */
     public static final int WFC_SERVICE_NOT_AVAILABLE_IN_THIS_LOCATION = 79;
 
+    /**
+     * Indicates that an emergency call was placed, which caused the existing connection to be
+     * hung up.
+     */
+    public static final int OUTGOING_EMERGENCY_CALL_PLACED = 80;
+
     //*********************************************************************************************
     // When adding a disconnect type:
     // 1) Update toString() with the newly added disconnect type.
@@ -528,6 +534,8 @@
             return "EMERGENCY_CALL_OVER_WFC_NOT_AVAILABLE";
         case WFC_SERVICE_NOT_AVAILABLE_IN_THIS_LOCATION:
             return "WFC_SERVICE_NOT_AVAILABLE_IN_THIS_LOCATION";
+        case OUTGOING_EMERGENCY_CALL_PLACED:
+            return "OUTGOING_EMERGENCY_CALL_PLACED";
         default:
             return "INVALID: " + cause;
         }
diff --git a/telephony/java/android/telephony/ImsiEncryptionInfo.java b/telephony/java/android/telephony/ImsiEncryptionInfo.java
index ef2f121..75a79d6 100644
--- a/telephony/java/android/telephony/ImsiEncryptionInfo.java
+++ b/telephony/java/android/telephony/ImsiEncryptionInfo.java
@@ -15,9 +15,11 @@
  */
 package android.telephony;
 
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.annotation.SystemApi;
 import android.os.Parcel;
 import android.os.Parcelable;
-import java.util.Date;
 import android.util.Log;
 
 import java.security.KeyFactory;
@@ -25,18 +27,18 @@
 import java.security.PublicKey;
 import java.security.spec.InvalidKeySpecException;
 import java.security.spec.X509EncodedKeySpec;
+import java.util.Date;
 
 /**
  * Class to represent information sent by the carrier, which will be used to encrypt
  * the IMSI + IMPI. The ecryption is being done by WLAN, and the modem.
- *
  * @hide
  */
+@SystemApi
 public final class ImsiEncryptionInfo implements Parcelable {
 
     private static final String LOG_TAG = "ImsiEncryptionInfo";
 
-
     private final String mcc;
     private final String mnc;
     private final PublicKey publicKey;
@@ -45,11 +47,13 @@
     //Date-Time in UTC when the key will expire.
     private final Date expirationTime;
 
+    /** @hide */
     public ImsiEncryptionInfo(String mcc, String mnc, int keyType, String keyIdentifier,
                               byte[] key, Date expirationTime) {
         this(mcc, mnc, keyType, keyIdentifier, makeKeyObject(key), expirationTime);
     }
 
+    /** @hide */
     public ImsiEncryptionInfo(String mcc, String mnc, int keyType, String keyIdentifier,
                               PublicKey publicKey, Date expirationTime) {
         // todo need to validate that ImsiEncryptionInfo is being created with the correct params.
@@ -63,6 +67,7 @@
         this.expirationTime = expirationTime;
     }
 
+    /** @hide */
     public ImsiEncryptionInfo(Parcel in) {
         int length = in.readInt();
         byte b[] = new byte[length];
@@ -75,26 +80,40 @@
         expirationTime = new Date(in.readLong());
     }
 
+    /** @hide */
     public String getMnc() {
         return this.mnc;
     }
 
+    /** @hide */
     public String getMcc() {
         return this.mcc;
     }
 
+    /**
+     * Returns key identifier, a string that helps the authentication server to locate the
+     * private key to decrypt the permanent identity, or {@code null} when uavailable.
+     */
+    @Nullable
     public String getKeyIdentifier() {
         return this.keyIdentifier;
     }
 
+    /** @hide */
     public int getKeyType() {
         return this.keyType;
     }
 
+    /**
+     * Returns the carrier public key that is used for the IMSI encryption,
+     * or {@code null} when uavailable.
+     */
+    @Nullable
     public PublicKey getPublicKey() {
         return this.publicKey;
     }
 
+    /** @hide */
     public Date getExpirationTime() {
         return this.expirationTime;
     }
@@ -115,7 +134,7 @@
         return 0;
     }
 
-    public static final @android.annotation.NonNull Parcelable.Creator<ImsiEncryptionInfo> CREATOR =
+    public static final @NonNull Parcelable.Creator<ImsiEncryptionInfo> CREATOR =
             new Parcelable.Creator<ImsiEncryptionInfo>() {
                 @Override
                 public ImsiEncryptionInfo createFromParcel(Parcel in) {
@@ -129,7 +148,7 @@
             };
 
     @Override
-    public void writeToParcel(Parcel dest, int flags) {
+    public void writeToParcel(@NonNull Parcel dest, int flags) {
         byte[] b = publicKey.getEncoded();
         dest.writeInt(b.length);
         dest.writeByteArray(b);
diff --git a/telephony/java/android/telephony/PreciseCallState.java b/telephony/java/android/telephony/PreciseCallState.java
index f929649..9f75332 100644
--- a/telephony/java/android/telephony/PreciseCallState.java
+++ b/telephony/java/android/telephony/PreciseCallState.java
@@ -23,6 +23,7 @@
 import android.annotation.UnsupportedAppUsage;
 import android.os.Parcel;
 import android.os.Parcelable;
+import android.telephony.Annotation.PreciseCallStates;
 import android.telephony.DisconnectCause;
 import android.telephony.PreciseDisconnectCause;
 
@@ -48,22 +49,6 @@
 @SystemApi
 public final class PreciseCallState implements Parcelable {
 
-    /** @hide */
-    @Retention(RetentionPolicy.SOURCE)
-    @IntDef(prefix = {"PRECISE_CALL_STATE_"},
-            value = {
-                    PRECISE_CALL_STATE_NOT_VALID,
-                    PRECISE_CALL_STATE_IDLE,
-                    PRECISE_CALL_STATE_ACTIVE,
-                    PRECISE_CALL_STATE_HOLDING,
-                    PRECISE_CALL_STATE_DIALING,
-                    PRECISE_CALL_STATE_ALERTING,
-                    PRECISE_CALL_STATE_INCOMING,
-                    PRECISE_CALL_STATE_WAITING,
-                    PRECISE_CALL_STATE_DISCONNECTED,
-                    PRECISE_CALL_STATE_DISCONNECTING})
-    public @interface State {}
-
     /** Call state is not valid (Not received a call state). */
     public static final int PRECISE_CALL_STATE_NOT_VALID =      -1;
     /** Call state: No activity. */
@@ -85,9 +70,9 @@
     /** Call state: Disconnecting. */
     public static final int PRECISE_CALL_STATE_DISCONNECTING =  8;
 
-    private @State int mRingingCallState = PRECISE_CALL_STATE_NOT_VALID;
-    private @State int mForegroundCallState = PRECISE_CALL_STATE_NOT_VALID;
-    private @State int mBackgroundCallState = PRECISE_CALL_STATE_NOT_VALID;
+    private @PreciseCallStates int mRingingCallState = PRECISE_CALL_STATE_NOT_VALID;
+    private @PreciseCallStates int mForegroundCallState = PRECISE_CALL_STATE_NOT_VALID;
+    private @PreciseCallStates int mBackgroundCallState = PRECISE_CALL_STATE_NOT_VALID;
     private int mDisconnectCause = DisconnectCause.NOT_VALID;
     private int mPreciseDisconnectCause = PreciseDisconnectCause.NOT_VALID;
 
@@ -97,8 +82,9 @@
      * @hide
      */
     @UnsupportedAppUsage
-    public PreciseCallState(@State int ringingCall, @State int foregroundCall,
-                            @State int backgroundCall, int disconnectCause,
+    public PreciseCallState(@PreciseCallStates int ringingCall,
+                            @PreciseCallStates int foregroundCall,
+                            @PreciseCallStates int backgroundCall, int disconnectCause,
                             int preciseDisconnectCause) {
         mRingingCallState = ringingCall;
         mForegroundCallState = foregroundCall;
@@ -131,21 +117,21 @@
     /**
      * Returns the precise ringing call state.
      */
-    public @State int getRingingCallState() {
+    public @PreciseCallStates int getRingingCallState() {
         return mRingingCallState;
     }
 
     /**
      * Returns the precise foreground call state.
      */
-    public @State int getForegroundCallState() {
+    public @PreciseCallStates int getForegroundCallState() {
         return mForegroundCallState;
     }
 
     /**
      * Returns the precise background call state.
      */
-    public @State int getBackgroundCallState() {
+    public @PreciseCallStates int getBackgroundCallState() {
         return mBackgroundCallState;
     }
 
diff --git a/telephony/java/android/telephony/ServiceState.java b/telephony/java/android/telephony/ServiceState.java
index 3fd8990..1e601cf 100644
--- a/telephony/java/android/telephony/ServiceState.java
+++ b/telephony/java/android/telephony/ServiceState.java
@@ -30,6 +30,7 @@
 import android.telephony.AccessNetworkConstants.AccessNetworkType;
 import android.telephony.AccessNetworkConstants.TransportType;
 import android.telephony.Annotation.NetworkType;
+import android.telephony.Annotation.RilRadioTechnology;
 import android.telephony.NetworkRegistrationInfo.Domain;
 import android.telephony.NetworkRegistrationInfo.NRState;
 import android.text.TextUtils;
@@ -155,32 +156,6 @@
      */
     public static final int DUPLEX_MODE_TDD = 2;
 
-    /** @hide */
-    @Retention(RetentionPolicy.SOURCE)
-    @IntDef(prefix = { "RIL_RADIO_TECHNOLOGY_" },
-            value = {
-                    RIL_RADIO_TECHNOLOGY_UNKNOWN,
-                    RIL_RADIO_TECHNOLOGY_GPRS,
-                    RIL_RADIO_TECHNOLOGY_EDGE,
-                    RIL_RADIO_TECHNOLOGY_UMTS,
-                    RIL_RADIO_TECHNOLOGY_IS95A,
-                    RIL_RADIO_TECHNOLOGY_IS95B,
-                    RIL_RADIO_TECHNOLOGY_1xRTT,
-                    RIL_RADIO_TECHNOLOGY_EVDO_0,
-                    RIL_RADIO_TECHNOLOGY_EVDO_A,
-                    RIL_RADIO_TECHNOLOGY_HSDPA,
-                    RIL_RADIO_TECHNOLOGY_HSUPA,
-                    RIL_RADIO_TECHNOLOGY_HSPA,
-                    RIL_RADIO_TECHNOLOGY_EVDO_B,
-                    RIL_RADIO_TECHNOLOGY_EHRPD,
-                    RIL_RADIO_TECHNOLOGY_LTE,
-                    RIL_RADIO_TECHNOLOGY_HSPAP,
-                    RIL_RADIO_TECHNOLOGY_GSM,
-                    RIL_RADIO_TECHNOLOGY_TD_SCDMA,
-                    RIL_RADIO_TECHNOLOGY_IWLAN,
-                    RIL_RADIO_TECHNOLOGY_LTE_CA,
-                    RIL_RADIO_TECHNOLOGY_NR})
-    public @interface RilRadioTechnology {}
     /**
      * Available radio technologies for GSM, UMTS and CDMA.
      * Duplicates the constants from hardware/radio/include/ril.h
diff --git a/telephony/java/android/telephony/SmsCbMessage.java b/telephony/java/android/telephony/SmsCbMessage.java
index dc991b9..3e044e5 100644
--- a/telephony/java/android/telephony/SmsCbMessage.java
+++ b/telephony/java/android/telephony/SmsCbMessage.java
@@ -25,9 +25,7 @@
 import android.os.Parcel;
 import android.os.Parcelable;
 import android.provider.Telephony.CellBroadcasts;
-
-import com.android.internal.telephony.CbGeoUtils;
-import com.android.internal.telephony.CbGeoUtils.Geometry;
+import android.telephony.CbGeoUtils.Geometry;
 
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
@@ -414,9 +412,8 @@
     /**
      * Get the Geo-Fencing Maximum Wait Time.
      * @return the time in second.
-     * @hide
      */
-    public int getMaximumWaitingTime() {
+    public int getMaximumWaitingDuration() {
         return mMaximumWaitTimeSec;
     }
 
diff --git a/telephony/java/android/telephony/SubscriptionManager.java b/telephony/java/android/telephony/SubscriptionManager.java
index 0e1dda7..3c890a1 100644
--- a/telephony/java/android/telephony/SubscriptionManager.java
+++ b/telephony/java/android/telephony/SubscriptionManager.java
@@ -49,6 +49,7 @@
 import android.os.Binder;
 import android.os.Build;
 import android.os.Handler;
+import android.os.HandlerExecutor;
 import android.os.Looper;
 import android.os.Message;
 import android.os.ParcelUuid;
@@ -60,11 +61,10 @@
 import android.telephony.ims.ImsMmTelManager;
 import android.util.DisplayMetrics;
 import android.util.Log;
+import android.util.Pair;
 
-import com.android.internal.telephony.IOnSubscriptionsChangedListener;
 import com.android.internal.telephony.ISetOpportunisticDataCallback;
 import com.android.internal.telephony.ISub;
-import com.android.internal.telephony.ITelephonyRegistry;
 import com.android.internal.telephony.PhoneConstants;
 import com.android.internal.util.Preconditions;
 
@@ -77,6 +77,7 @@
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.Executor;
 import java.util.concurrent.TimeUnit;
 import java.util.function.Consumer;
@@ -911,6 +912,11 @@
     private final Context mContext;
     private volatile INetworkPolicyManager mNetworkPolicy;
 
+    // Cache of Resource that has been created in getResourcesForSubId. Key is a Pair containing
+    // the Context and subId.
+    private static final Map<Pair<Context, Integer>, Resources> sResourcesCache =
+            new ConcurrentHashMap<>();
+
     /**
      * A listener class for monitoring changes to {@link SubscriptionInfo} records.
      * <p>
@@ -931,20 +937,24 @@
             OnSubscriptionsChangedListenerHandler(Looper looper) {
                 super(looper);
             }
-
-            @Override
-            public void handleMessage(Message msg) {
-                if (DBG) {
-                    log("handleMessage: invoke the overriden onSubscriptionsChanged()");
-                }
-                OnSubscriptionsChangedListener.this.onSubscriptionsChanged();
-            }
         }
 
-        private final Handler mHandler;
+        /**
+         * Posted executor callback on the handler associated with a given looper.
+         * The looper can be the calling thread's looper or the looper passed from the
+         * constructor {@link #OnSubscriptionsChangedListener(Looper)}.
+         */
+        private final HandlerExecutor mExecutor;
+
+        /**
+         * @hide
+         */
+        public HandlerExecutor getHandlerExecutor() {
+            return mExecutor;
+        }
 
         public OnSubscriptionsChangedListener() {
-            mHandler = new OnSubscriptionsChangedListenerHandler();
+            mExecutor = new HandlerExecutor(new OnSubscriptionsChangedListenerHandler());
         }
 
         /**
@@ -953,7 +963,7 @@
          * @hide
          */
         public OnSubscriptionsChangedListener(Looper looper) {
-            mHandler = new OnSubscriptionsChangedListenerHandler(looper);
+            mExecutor = new HandlerExecutor(new OnSubscriptionsChangedListenerHandler(looper));
         }
 
         /**
@@ -965,18 +975,6 @@
             if (DBG) log("onSubscriptionsChanged: NOT OVERRIDDEN");
         }
 
-        /**
-         * The callback methods need to be called on the handler thread where
-         * this object was created.  If the binder did that for us it'd be nice.
-         */
-        IOnSubscriptionsChangedListener callback = new IOnSubscriptionsChangedListener.Stub() {
-            @Override
-            public void onSubscriptionsChanged() {
-                if (DBG) log("callback: received, sendEmptyMessage(0) to handler");
-                mHandler.sendEmptyMessage(0);
-            }
-        };
-
         private void log(String s) {
             Rlog.d(LOG_TAG, s);
         }
@@ -1018,21 +1016,19 @@
      *                 onSubscriptionsChanged overridden.
      */
     public void addOnSubscriptionsChangedListener(OnSubscriptionsChangedListener listener) {
+        if (listener == null) return;
         String pkgName = mContext != null ? mContext.getOpPackageName() : "<unknown>";
         if (DBG) {
             logd("register OnSubscriptionsChangedListener pkgName=" + pkgName
                     + " listener=" + listener);
         }
-        try {
-            // We use the TelephonyRegistry as it runs in the system and thus is always
-            // available. Where as SubscriptionController could crash and not be available
-            ITelephonyRegistry tr = ITelephonyRegistry.Stub.asInterface(ServiceManager.getService(
-                    "telephony.registry"));
-            if (tr != null) {
-                tr.addOnSubscriptionsChangedListener(pkgName, listener.callback);
-            }
-        } catch (RemoteException ex) {
-            Log.e(LOG_TAG, "Remote exception ITelephonyRegistry " + ex);
+        // We use the TelephonyRegistry as it runs in the system and thus is always
+        // available. Where as SubscriptionController could crash and not be available
+        TelephonyRegistryManager telephonyRegistryManager = (TelephonyRegistryManager)
+                mContext.getSystemService(Context.TELEPHONY_REGISTRY_SERVICE);
+        if (telephonyRegistryManager != null) {
+            telephonyRegistryManager.addOnSubscriptionsChangedListener(listener,
+                    listener.mExecutor);
         }
     }
 
@@ -1044,21 +1040,18 @@
      * @param listener that is to be unregistered.
      */
     public void removeOnSubscriptionsChangedListener(OnSubscriptionsChangedListener listener) {
+        if (listener == null) return;
         String pkgForDebug = mContext != null ? mContext.getOpPackageName() : "<unknown>";
         if (DBG) {
             logd("unregister OnSubscriptionsChangedListener pkgForDebug=" + pkgForDebug
                     + " listener=" + listener);
         }
-        try {
-            // We use the TelephonyRegistry as it runs in the system and thus is always
-            // available where as SubscriptionController could crash and not be available
-            ITelephonyRegistry tr = ITelephonyRegistry.Stub.asInterface(ServiceManager.getService(
-                    "telephony.registry"));
-            if (tr != null) {
-                tr.removeOnSubscriptionsChangedListener(pkgForDebug, listener.callback);
-            }
-        } catch (RemoteException ex) {
-            Log.e(LOG_TAG, "Remote exception ITelephonyRegistry " + ex);
+        // We use the TelephonyRegistry as it runs in the system and thus is always
+        // available where as SubscriptionController could crash and not be available
+        TelephonyRegistryManager telephonyRegistryManager = (TelephonyRegistryManager)
+                mContext.getSystemService(Context.TELEPHONY_REGISTRY_SERVICE);
+        if (telephonyRegistryManager != null) {
+            telephonyRegistryManager.removeOnSubscriptionsChangedListener(listener);
         }
     }
 
@@ -1077,7 +1070,6 @@
      * for #onOpportunisticSubscriptionsChanged to be invoked.
      */
     public static class OnOpportunisticSubscriptionsChangedListener {
-        private Executor mExecutor;
         /**
          * Callback invoked when there is any change to any SubscriptionInfo. Typically
          * this method would invoke {@link #getActiveSubscriptionInfoList}
@@ -1086,27 +1078,6 @@
             if (DBG) log("onOpportunisticSubscriptionsChanged: NOT OVERRIDDEN");
         }
 
-        private void setExecutor(Executor executor) {
-            mExecutor = executor;
-        }
-
-        /**
-         * The callback methods need to be called on the handler thread where
-         * this object was created.  If the binder did that for us it'd be nice.
-         */
-        IOnSubscriptionsChangedListener callback = new IOnSubscriptionsChangedListener.Stub() {
-            @Override
-            public void onSubscriptionsChanged() {
-                final long identity = Binder.clearCallingIdentity();
-                try {
-                    if (DBG) log("onOpportunisticSubscriptionsChanged callback received.");
-                    mExecutor.execute(() -> onOpportunisticSubscriptionsChanged());
-                } finally {
-                    Binder.restoreCallingIdentity(identity);
-                }
-            }
-        };
-
         private void log(String s) {
             Rlog.d(LOG_TAG, s);
         }
@@ -1133,18 +1104,13 @@
                     + " listener=" + listener);
         }
 
-        listener.setExecutor(executor);
-
-        try {
-            // We use the TelephonyRegistry as it runs in the system and thus is always
-            // available. Where as SubscriptionController could crash and not be available
-            ITelephonyRegistry tr = ITelephonyRegistry.Stub.asInterface(ServiceManager.getService(
-                    "telephony.registry"));
-            if (tr != null) {
-                tr.addOnOpportunisticSubscriptionsChangedListener(pkgName, listener.callback);
-            }
-        } catch (RemoteException ex) {
-            Log.e(LOG_TAG, "Remote exception ITelephonyRegistry " + ex);
+        // We use the TelephonyRegistry as it runs in the system and thus is always
+        // available where as SubscriptionController could crash and not be available
+        TelephonyRegistryManager telephonyRegistryManager = (TelephonyRegistryManager)
+                mContext.getSystemService(Context.TELEPHONY_REGISTRY_SERVICE);
+        if (telephonyRegistryManager != null) {
+            telephonyRegistryManager.addOnOpportunisticSubscriptionsChangedListener(
+                    listener, executor);
         }
     }
 
@@ -1164,16 +1130,10 @@
             logd("unregister OnOpportunisticSubscriptionsChangedListener pkgForDebug="
                     + pkgForDebug + " listener=" + listener);
         }
-        try {
-            // We use the TelephonyRegistry as it runs in the system and thus is always
-            // available where as SubscriptionController could crash and not be available
-            ITelephonyRegistry tr = ITelephonyRegistry.Stub.asInterface(ServiceManager.getService(
-                    "telephony.registry"));
-            if (tr != null) {
-                tr.removeOnSubscriptionsChangedListener(pkgForDebug, listener.callback);
-            }
-        } catch (RemoteException ex) {
-            Log.e(LOG_TAG, "Remote exception ITelephonyRegistry " + ex);
+        TelephonyRegistryManager telephonyRegistryManager = (TelephonyRegistryManager)
+                mContext.getSystemService(Context.TELEPHONY_REGISTRY_SERVICE);
+        if (telephonyRegistryManager != null) {
+            telephonyRegistryManager.removeOnOpportunisticSubscriptionsChangedListener(listener);
         }
     }
 
@@ -2351,8 +2311,20 @@
      * @return Resources associated with Subscription.
      * @hide
      */
+    @NonNull
     public static Resources getResourcesForSubId(Context context, int subId,
             boolean useRootLocale) {
+        // Check if resources for this context and subId already exist in the resource cache.
+        // Resources that use the root locale are not cached.
+        Pair<Context, Integer> cacheKey = null;
+        if (isValidSubscriptionId(subId) && !useRootLocale) {
+            cacheKey = Pair.create(context, subId);
+            if (sResourcesCache.containsKey(cacheKey)) {
+                // Cache hit. Use cached Resources.
+                return sResourcesCache.get(cacheKey);
+            }
+        }
+
         final SubscriptionInfo subInfo =
                 SubscriptionManager.from(context).getActiveSubscriptionInfo(subId);
 
@@ -2372,7 +2344,13 @@
         DisplayMetrics metrics = context.getResources().getDisplayMetrics();
         DisplayMetrics newMetrics = new DisplayMetrics();
         newMetrics.setTo(metrics);
-        return new Resources(context.getResources().getAssets(), newMetrics, newConfig);
+        Resources res = new Resources(context.getResources().getAssets(), newMetrics, newConfig);
+
+        if (cacheKey != null) {
+            // Save the newly created Resources in the resource cache.
+            sResourcesCache.put(cacheKey, res);
+        }
+        return res;
     }
 
     /**
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index 55212cd..8163a66 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -200,12 +200,29 @@
     /** @hide */
     static public final int OTASP_SIM_UNPROVISIONED = 5;
 
-    /** @hide */
+    /**
+     * Used in carrier Wi-Fi for IMSI + IMPI encryption, this indicates a public key that's
+     * available for use in ePDG links.
+     *
+     * @hide
+     */
+    @SystemApi
     static public final int KEY_TYPE_EPDG = 1;
 
-    /** @hide */
+    /**
+     * Used in carrier Wi-Fi for IMSI + IMPI encryption, this indicates a public key that's
+     * available for use in WLAN links.
+     *
+     * @hide
+     */
+    @SystemApi
     static public final int KEY_TYPE_WLAN = 2;
 
+    /** @hide */
+    @Retention(RetentionPolicy.SOURCE)
+    @IntDef(prefix = {"KEY_TYPE_"}, value = {KEY_TYPE_EPDG, KEY_TYPE_WLAN})
+    public @interface KeyType {}
+
     /**
      * No Single Radio Voice Call Continuity (SRVCC) handover is active.
      * See TS 23.216 for more information.
@@ -3814,25 +3831,27 @@
     }
 
     /**
-     * Returns Carrier specific information that will be used to encrypt the IMSI and IMPI.
-     * This includes the public key and the key identifier. For multi-sim devices, if no subId
-     * has been specified, we will return the value for the dafault data sim.
-     * Return null if it is unavailable.
+     * Returns carrier specific information that will be used to encrypt the IMSI and IMPI,
+     * including the public key and the key identifier; or {@code null} if not available.
      * <p>
-     * Requires Permission:
-     *   {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
-     * @param keyType whether the key is being used for wlan or epdg. Valid key types are
-     *        {@link TelephonyManager#KEY_TYPE_EPDG} or
-     *        {@link TelephonyManager#KEY_TYPE_WLAN}.
+     * For a multi-sim device, the dafault data sim is used if not specified.
+     * <p>
+     * Requires Permission: READ_PRIVILEGED_PHONE_STATE.
+     *
+     * @param keyType whether the key is being used for EPDG or WLAN. Valid values are
+     *        {@link #KEY_TYPE_EPDG} or {@link #KEY_TYPE_WLAN}.
      * @return ImsiEncryptionInfo Carrier specific information that will be used to encrypt the
      *         IMSI and IMPI. This includes the public key and the key identifier. This information
-     *         will be stored in the device keystore. The system will return a null when no key was
-     *         found, and the carrier does not require a key. The system will throw
-     *         IllegalArgumentException when an invalid key is sent or when key is required but
+     *         will be stored in the device keystore. {@code null} will be returned when no key is
+     *         found, and the carrier does not require a key.
+     * @throws IllegalArgumentException when an invalid key is found or when key is required but
      *         not found.
      * @hide
      */
-    public ImsiEncryptionInfo getCarrierInfoForImsiEncryption(int keyType) {
+    @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE)
+    @SystemApi
+    @Nullable
+    public ImsiEncryptionInfo getCarrierInfoForImsiEncryption(@KeyType int keyType) {
         try {
             IPhoneSubInfo info = getSubscriberInfo();
             if (info == null) {
@@ -3860,14 +3879,21 @@
     }
 
     /**
-     * Resets the Carrier Keys in the database. This involves 2 steps:
+     * Resets the carrier keys used to encrypt the IMSI and IMPI.
+     * <p>
+     * This involves 2 steps:
      *  1. Delete the keys from the database.
      *  2. Send an intent to download new Certificates.
      * <p>
-     * Requires Permission:
-     *   {@link android.Manifest.permission#MODIFY_PHONE_STATE MODIFY_PHONE_STATE}
+     * For a multi-sim device, the dafault data sim is used if not specified.
+     * <p>
+     * Requires Permission: MODIFY_PHONE_STATE.
+     *
+     * @see #getCarrierInfoForImsiEncryption
      * @hide
      */
+    @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
+    @SystemApi
     public void resetCarrierKeysForImsiEncryption() {
         try {
             IPhoneSubInfo info = getSubscriberInfo();
@@ -3894,7 +3920,7 @@
      * @return true if the digit at position keyType is 1, else false.
      * @hide
      */
-    private static boolean isKeyEnabled(int keyAvailability, int keyType) {
+    private static boolean isKeyEnabled(int keyAvailability, @KeyType int keyType) {
         int returnValue = (keyAvailability >> (keyType - 1)) & 1;
         return (returnValue == 1) ? true : false;
     }
@@ -3903,7 +3929,7 @@
      * If Carrier requires Imsi to be encrypted.
      * @hide
      */
-    private boolean isImsiEncryptionRequired(int subId, int keyType) {
+    private boolean isImsiEncryptionRequired(int subId, @KeyType int keyType) {
         CarrierConfigManager configManager =
                 (CarrierConfigManager) mContext.getSystemService(Context.CARRIER_CONFIG_SERVICE);
         if (configManager == null) {
@@ -7673,8 +7699,8 @@
      */
     @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE)
     @SystemApi
-    public boolean isTetherApnRequired() {
-        return isTetherApnRequired(getSubId(SubscriptionManager.getActiveDataSubscriptionId()));
+    public boolean isTetheringApnRequired() {
+        return isTetheringApnRequired(getSubId(SubscriptionManager.getActiveDataSubscriptionId()));
     }
 
     /**
@@ -7684,11 +7710,11 @@
      * @return {@code true} if DUN APN is required for tethering.
      * @hide
      */
-    public boolean isTetherApnRequired(int subId) {
+    public boolean isTetheringApnRequired(int subId) {
         try {
             ITelephony telephony = getITelephony();
             if (telephony != null)
-                return telephony.isTetherApnRequiredForSubscriber(subId);
+                return telephony.isTetheringApnRequiredForSubscriber(subId);
         } catch (RemoteException ex) {
             Rlog.e(TAG, "hasMatchedTetherApnSetting RemoteException", ex);
         } catch (NullPointerException ex) {
diff --git a/telephony/java/android/telephony/ims/ImsMmTelManager.java b/telephony/java/android/telephony/ims/ImsMmTelManager.java
index eb0e2f7..5fd0af5 100644
--- a/telephony/java/android/telephony/ims/ImsMmTelManager.java
+++ b/telephony/java/android/telephony/ims/ImsMmTelManager.java
@@ -979,25 +979,25 @@
 
     /**
      * Get the status of the MmTel Feature registered on this subscription.
+     * @param executor The executor that will be used to call the callback.
      * @param callback A callback containing an Integer describing the current state of the
      *                 MmTel feature, Which will be one of the following:
      *                 {@link ImsFeature#STATE_UNAVAILABLE},
      *                {@link ImsFeature#STATE_INITIALIZING},
      *                {@link ImsFeature#STATE_READY}. Will be called using the executor
      *                 specified when the service state has been retrieved from the IMS service.
-     * @param executor The executor that will be used to call the callback.
      * @throws ImsException if the IMS service associated with this subscription is not available or
      * the IMS service is not available.
      */
     @RequiresPermission(Manifest.permission.READ_PRIVILEGED_PHONE_STATE)
-    public void getFeatureState(@NonNull @ImsFeature.ImsState Consumer<Integer> callback,
-            @NonNull @CallbackExecutor Executor executor) throws ImsException {
-        if (callback == null) {
-            throw new IllegalArgumentException("Must include a non-null Consumer.");
-        }
+    public void getFeatureState(@NonNull @CallbackExecutor Executor executor,
+            @NonNull @ImsFeature.ImsState Consumer<Integer> callback) throws ImsException {
         if (executor == null) {
             throw new IllegalArgumentException("Must include a non-null Executor.");
         }
+        if (callback == null) {
+            throw new IllegalArgumentException("Must include a non-null Consumer.");
+        }
         try {
             getITelephony().getImsMmTelFeatureState(mSubId, new IIntegerConsumer.Stub() {
                 @Override
diff --git a/telephony/java/android/telephony/ims/feature/RcsFeature.java b/telephony/java/android/telephony/ims/feature/RcsFeature.java
index 119f890..e96d082 100644
--- a/telephony/java/android/telephony/ims/feature/RcsFeature.java
+++ b/telephony/java/android/telephony/ims/feature/RcsFeature.java
@@ -199,12 +199,19 @@
         /** @hide*/
         @Retention(RetentionPolicy.SOURCE)
         @IntDef(prefix = "CAPABILITY_TYPE_", flag = true, value = {
+                CAPABILITY_TYPE_NONE,
                 CAPABILITY_TYPE_OPTIONS_UCE,
                 CAPABILITY_TYPE_PRESENCE_UCE
         })
         public @interface RcsImsCapabilityFlag {}
 
         /**
+         * Undefined capability type for initialization
+         * @hide
+         */
+        public static final int CAPABILITY_TYPE_NONE = 0;
+
+        /**
          * This carrier supports User Capability Exchange using SIP OPTIONS as defined by the
          * framework. If set, the RcsFeature should support capability exchange using SIP OPTIONS.
          * If not set, this RcsFeature should not service capability requests.
diff --git a/telephony/java/com/android/internal/telephony/ITelephony.aidl b/telephony/java/com/android/internal/telephony/ITelephony.aidl
index b502ee7..2f18049e 100644
--- a/telephony/java/com/android/internal/telephony/ITelephony.aidl
+++ b/telephony/java/com/android/internal/telephony/ITelephony.aidl
@@ -819,7 +819,7 @@
      * @return {@code true} if DUN APN is required for tethering.
      * @hide
      */
-    boolean isTetherApnRequiredForSubscriber(int subId);
+    boolean isTetheringApnRequiredForSubscriber(int subId);
 
     /**
     * Enables framework IMS and triggers IMS Registration.
diff --git a/telephony/java/com/android/internal/telephony/gsm/GsmSmsCbMessage.java b/telephony/java/com/android/internal/telephony/gsm/GsmSmsCbMessage.java
index c3d490a..5766287 100644
--- a/telephony/java/com/android/internal/telephony/gsm/GsmSmsCbMessage.java
+++ b/telephony/java/com/android/internal/telephony/gsm/GsmSmsCbMessage.java
@@ -25,17 +25,17 @@
 import android.annotation.NonNull;
 import android.content.Context;
 import android.content.res.Resources;
+import android.telephony.CbGeoUtils;
+import android.telephony.CbGeoUtils.Circle;
+import android.telephony.CbGeoUtils.Geometry;
+import android.telephony.CbGeoUtils.LatLng;
+import android.telephony.CbGeoUtils.Polygon;
 import android.telephony.SmsCbLocation;
 import android.telephony.SmsCbMessage;
 import android.util.Pair;
 import android.util.Slog;
 
 import com.android.internal.R;
-import com.android.internal.telephony.CbGeoUtils;
-import com.android.internal.telephony.CbGeoUtils.Circle;
-import com.android.internal.telephony.CbGeoUtils.Geometry;
-import com.android.internal.telephony.CbGeoUtils.LatLng;
-import com.android.internal.telephony.CbGeoUtils.Polygon;
 import com.android.internal.telephony.GsmAlphabet;
 import com.android.internal.telephony.SmsConstants;
 import com.android.internal.telephony.gsm.GsmSmsCbMessage.GeoFencingTriggerMessage.CellBroadcastIdentity;
diff --git a/test-mock/src/android/test/mock/MockContext.java b/test-mock/src/android/test/mock/MockContext.java
index 727684e..c7e536e 100644
--- a/test-mock/src/android/test/mock/MockContext.java
+++ b/test-mock/src/android/test/mock/MockContext.java
@@ -765,6 +765,12 @@
 
     /** {@hide} */
     @Override
+    public Context createContextAsUser(UserHandle user) {
+        throw new UnsupportedOperationException();
+    }
+
+    /** {@hide} */
+    @Override
     public int getUserId() {
         throw new UnsupportedOperationException();
     }
diff --git a/tests/PlatformCompatGating/Android.bp b/tests/PlatformCompatGating/Android.bp
new file mode 100644
index 0000000..5e9ef8e
--- /dev/null
+++ b/tests/PlatformCompatGating/Android.bp
@@ -0,0 +1,33 @@
+//
+// 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.
+//
+
+android_test {
+    name: "PlatformCompatGating",
+    // Only compile source java files in this apk.
+    srcs: ["src/**/*.java"],
+    certificate: "platform",
+    libs: [
+        "android.test.runner",
+        "android.test.base",
+    ],
+    static_libs: [
+        "junit",
+        "android-support-test",
+        "mockito-target-minus-junit4",
+        "truth-prebuilt",
+        "platform-compat-test-rules"
+    ],
+}
diff --git a/tests/PlatformCompatGating/AndroidManifest.xml b/tests/PlatformCompatGating/AndroidManifest.xml
new file mode 100644
index 0000000..7f14b83
--- /dev/null
+++ b/tests/PlatformCompatGating/AndroidManifest.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.tests.gating">
+    <application android:label="GatingTest">
+        <uses-library android:name="android.test.runner" />
+    </application>
+
+    <instrumentation android:name="android.support.test.runner.AndroidJUnitRunner"
+                     android:targetPackage="com.android.tests.gating"/>
+</manifest>
diff --git a/tests/PlatformCompatGating/AndroidTest.xml b/tests/PlatformCompatGating/AndroidTest.xml
new file mode 100644
index 0000000..c626848
--- /dev/null
+++ b/tests/PlatformCompatGating/AndroidTest.xml
@@ -0,0 +1,30 @@
+<!-- Copyright (C) 2018 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.
+-->
+<configuration description="Test compatibility change gating.">
+    <target_preparer class="com.android.tradefed.targetprep.TestFilePushSetup"/>
+    <target_preparer class="com.android.tradefed.targetprep.TestAppInstallSetup">
+        <option name="test-file-name" value="PlatformCompatGating.apk"/>
+    </target_preparer>
+    <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer"/>
+    <target_preparer class="com.android.tradefed.targetprep.RunCommandTargetPreparer"/>
+    <option name="test-suite-tag" value="apct"/>
+    <option name="test-tag" value="Gating"/>
+
+    <test class="com.android.tradefed.testtype.AndroidJUnitTest">
+        <option name="package" value="com.android.tests.gating"/>
+        <option name="runner" value="android.support.test.runner.AndroidJUnitRunner"/>
+        <option name="hidden-api-checks" value="false"/>
+    </test>
+</configuration>
diff --git a/tests/PlatformCompatGating/src/com/android/compat/testing/DummyApi.java b/tests/PlatformCompatGating/src/com/android/compat/testing/DummyApi.java
new file mode 100644
index 0000000..731be8e
--- /dev/null
+++ b/tests/PlatformCompatGating/src/com/android/compat/testing/DummyApi.java
@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.compat.testing;
+
+import android.compat.Compatibility;
+import android.content.Context;
+import android.os.RemoteException;
+import android.os.ServiceManager;
+
+import com.android.internal.compat.IPlatformCompat;
+
+/**
+ * This is a dummy API to test gating
+ *
+ * @hide
+ */
+public class DummyApi {
+
+    public static final long CHANGE_ID = 666013;
+    public static final long CHANGE_ID_1 = 666014;
+    public static final long CHANGE_ID_2 = 666015;
+    public static final long CHANGE_SYSTEM_SERVER = 666016;
+
+    /**
+     * Dummy method
+     * @return "A" if change is enabled, "B" otherwise.
+     */
+    public static String dummyFunc() {
+        if (Compatibility.isChangeEnabled(CHANGE_ID)) {
+            return "A";
+        }
+        return "B";
+    }
+
+    /**
+     * Dummy combined method
+     * @return "0" if {@link CHANGE_ID_1} is disabled and {@link CHANGE_ID_2} is disabled,
+               "1" if {@link CHANGE_ID_1} is disabled and {@link CHANGE_ID_2} is enabled,
+               "2" if {@link CHANGE_ID_1} is enabled and {@link CHANGE_ID_2} is disabled,
+               "3" if {@link CHANGE_ID_1} is enabled and {@link CHANGE_ID_2} is enabled.
+     */
+    public static String dummyCombinedFunc() {
+        if (!Compatibility.isChangeEnabled(CHANGE_ID_1)
+                && !Compatibility.isChangeEnabled(CHANGE_ID_2)) {
+            return "0";
+        } else if (!Compatibility.isChangeEnabled(CHANGE_ID_1)
+                && Compatibility.isChangeEnabled(CHANGE_ID_2)) {
+            return "1";
+        } else if (Compatibility.isChangeEnabled(CHANGE_ID_1)
+                && !Compatibility.isChangeEnabled(CHANGE_ID_2)) {
+            return "2";
+        }
+        return "3";
+    }
+
+    /**
+     * Dummy api using system server API.
+     */
+    public static boolean dummySystemServer(Context context) {
+        IPlatformCompat platformCompat = IPlatformCompat.Stub
+                .asInterface(ServiceManager.getService(Context.PLATFORM_COMPAT_SERVICE));
+        if (platformCompat == null) {
+            throw new RuntimeException("Could not obtain IPlatformCompat instance!");
+        }
+        String packageName = context.getPackageName();
+        try {
+            return platformCompat.isChangeEnabledByPackageName(CHANGE_SYSTEM_SERVER, packageName,
+                                                            context.getUserId());
+        } catch (RemoteException e) {
+            throw new RuntimeException("Could not get change value!", e);
+        }
+    }
+}
diff --git a/tests/PlatformCompatGating/src/com/android/tests/gating/PlatformCompatGatingTest.java b/tests/PlatformCompatGating/src/com/android/tests/gating/PlatformCompatGatingTest.java
new file mode 100644
index 0000000..dc317f19
--- /dev/null
+++ b/tests/PlatformCompatGating/src/com/android/tests/gating/PlatformCompatGatingTest.java
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2018 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.tests.gating;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.compat.testing.PlatformCompatChangeRule;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.runner.AndroidJUnit4;
+
+import com.android.compat.testing.DummyApi;
+
+import libcore.junit.util.compat.CoreCompatChangeRule.DisableCompatChanges;
+import libcore.junit.util.compat.CoreCompatChangeRule.EnableCompatChanges;
+
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TestRule;
+import org.junit.runner.RunWith;
+
+/**
+ * Tests for platform compatibility change gating.
+ */
+@RunWith(AndroidJUnit4.class)
+public class PlatformCompatGatingTest {
+
+    @Rule
+    public TestRule compatChangeRule = new PlatformCompatChangeRule();
+
+    @Test
+    @EnableCompatChanges({DummyApi.CHANGE_ID})
+    public void testDummyGatingPositive() {
+        assertThat(DummyApi.dummyFunc()).isEqualTo("A");
+    }
+
+    @Test
+    @DisableCompatChanges({DummyApi.CHANGE_ID})
+    public void testDummyGatingNegative() {
+        assertThat(DummyApi.dummyFunc()).isEqualTo("B");
+    }
+
+    @Test
+    @DisableCompatChanges({DummyApi.CHANGE_ID_1, DummyApi.CHANGE_ID_2})
+    public void testDummyGatingCombined0() {
+        assertThat(DummyApi.dummyCombinedFunc()).isEqualTo("0");
+    }
+
+    @Test
+    @DisableCompatChanges({DummyApi.CHANGE_ID_1})
+    @EnableCompatChanges({DummyApi.CHANGE_ID_2})
+    public void testDummyGatingCombined1() {
+        assertThat(DummyApi.dummyCombinedFunc()).isEqualTo("1");
+    }
+
+    @Test
+    @EnableCompatChanges({DummyApi.CHANGE_ID_1})
+    @DisableCompatChanges({DummyApi.CHANGE_ID_2})
+    public void testDummyGatingCombined2() {
+        assertThat(DummyApi.dummyCombinedFunc()).isEqualTo("2");
+    }
+
+    @Test
+    @EnableCompatChanges({DummyApi.CHANGE_ID_1, DummyApi.CHANGE_ID_2})
+    public void testDummyGatingCombined3() {
+        assertThat(DummyApi.dummyCombinedFunc()).isEqualTo("3");
+    }
+
+    @Test
+    @EnableCompatChanges({DummyApi.CHANGE_SYSTEM_SERVER})
+    public void testDummyGatingPositiveSystemServer() {
+        assertThat(
+                DummyApi.dummySystemServer(InstrumentationRegistry.getTargetContext())).isTrue();
+    }
+
+    @Test
+    @DisableCompatChanges({DummyApi.CHANGE_SYSTEM_SERVER})
+    public void testDummyGatingNegativeSystemServer() {
+        assertThat(
+                DummyApi.dummySystemServer(InstrumentationRegistry.getTargetContext())).isFalse();
+    }
+}
diff --git a/tests/PlatformCompatGating/test-rules/Android.bp b/tests/PlatformCompatGating/test-rules/Android.bp
new file mode 100644
index 0000000..8211ef5
--- /dev/null
+++ b/tests/PlatformCompatGating/test-rules/Android.bp
@@ -0,0 +1,26 @@
+//
+// 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.
+//
+
+java_library {
+    name: "platform-compat-test-rules",
+    srcs: ["src/**/*.java"],
+    static_libs: [
+        "junit",
+        "android-support-test",
+        "truth-prebuilt",
+        "core-compat-test-rules"
+    ],
+}
\ No newline at end of file
diff --git a/tests/PlatformCompatGating/test-rules/src/android/compat/testing/PlatformCompatChangeRule.java b/tests/PlatformCompatGating/test-rules/src/android/compat/testing/PlatformCompatChangeRule.java
new file mode 100644
index 0000000..932ec64
--- /dev/null
+++ b/tests/PlatformCompatGating/test-rules/src/android/compat/testing/PlatformCompatChangeRule.java
@@ -0,0 +1,108 @@
+/*
+ * 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.compat.testing;
+
+import android.app.Instrumentation;
+import android.compat.Compatibility;
+import android.compat.Compatibility.ChangeConfig;
+import android.content.Context;
+import android.os.RemoteException;
+import android.os.ServiceManager;
+import android.support.test.InstrumentationRegistry;
+
+import com.android.internal.compat.CompatibilityChangeConfig;
+import com.android.internal.compat.IPlatformCompat;
+
+import libcore.junit.util.compat.CoreCompatChangeRule;
+
+import org.junit.runners.model.Statement;
+
+/**
+ * Allows tests to specify the which change to disable.
+ *
+ * <p>To use add the following to the test class. It will only change the behavior of a test method
+ * if it is annotated with
+ * {@link libcore.junit.util.compat.CoreCompatChangeRule.EnableCompatChanges} and/or
+ * {@link libcore.junit.util.compat.CoreCompatChangeRule.DisableCompatChanges}.
+ * </p>
+ * <pre>
+ * @Rule
+ * public TestRule compatChangeRule = new PlatformCompatChangeRule();
+ * </pre>
+ *
+ * <p>Each test method that needs to disable a specific change needs to be annotated
+ * with {@link libcore.junit.util.compat.CoreCompatChangeRule.EnableCompatChanges} and/or
+ * {@link libcore.junit.util.compat.CoreCompatChangeRule.DisableCompatChanges} specifying the change
+ * id. e.g.:
+ * </p>
+ * <pre>
+ *   @Test
+ *   @DisableCompatChanges({42})
+ *   public void testAsIfChange42Disabled() {
+ *     // check behavior
+ *   }
+ *
+ *   @Test
+ *   @EnableCompatChanges({42})
+ *   public void testAsIfChange42Enabled() {
+ *     // check behavior
+ *
+ * </pre>
+ */
+public class PlatformCompatChangeRule extends CoreCompatChangeRule {
+
+    @Override
+    protected Statement createStatementForConfig(final Statement statement, ChangeConfig config) {
+        return new CompatChangeStatement(statement, config);
+    }
+
+
+    private static class CompatChangeStatement extends Statement {
+        private final Statement mTestStatement;
+        private final ChangeConfig mConfig;
+
+        private CompatChangeStatement(Statement testStatement, ChangeConfig config) {
+            this.mTestStatement = testStatement;
+            this.mConfig = config;
+        }
+
+        @Override
+        public void evaluate() throws Throwable {
+            Instrumentation instrumentation = InstrumentationRegistry.getInstrumentation();
+            String packageName = instrumentation.getTargetContext().getPackageName();
+            IPlatformCompat platformCompat = IPlatformCompat.Stub
+                    .asInterface(ServiceManager.getService(Context.PLATFORM_COMPAT_SERVICE));
+            if (platformCompat == null) {
+                throw new IllegalStateException("Could not get IPlatformCompat service!");
+            }
+            Compatibility.setOverrides(mConfig);
+            try {
+                platformCompat.setOverridesForTest(new CompatibilityChangeConfig(mConfig),
+                        packageName);
+                try {
+                    mTestStatement.evaluate();
+                } finally {
+                    platformCompat.clearOverridesForTest(packageName);
+                }
+            } catch (RemoteException e) {
+                throw new RuntimeException("Could not call IPlatformCompat binder method!", e);
+            } finally {
+                Compatibility.clearOverrides();
+            }
+        }
+    }
+}
diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index 61f37fd..aad2f3d 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -20,6 +20,9 @@
 import static android.content.pm.PackageManager.MATCH_ANY_USER;
 import static android.net.ConnectivityManager.ACTION_CAPTIVE_PORTAL_SIGN_IN;
 import static android.net.ConnectivityManager.CONNECTIVITY_ACTION;
+import static android.net.ConnectivityManager.CONNECTIVITY_ACTION_SUPL;
+import static android.net.ConnectivityManager.EXTRA_NETWORK_INFO;
+import static android.net.ConnectivityManager.EXTRA_NETWORK_TYPE;
 import static android.net.ConnectivityManager.NETID_UNSET;
 import static android.net.ConnectivityManager.PRIVATE_DNS_MODE_OFF;
 import static android.net.ConnectivityManager.PRIVATE_DNS_MODE_OPPORTUNISTIC;
@@ -28,6 +31,7 @@
 import static android.net.ConnectivityManager.TYPE_MOBILE;
 import static android.net.ConnectivityManager.TYPE_MOBILE_FOTA;
 import static android.net.ConnectivityManager.TYPE_MOBILE_MMS;
+import static android.net.ConnectivityManager.TYPE_MOBILE_SUPL;
 import static android.net.ConnectivityManager.TYPE_WIFI;
 import static android.net.INetworkMonitor.NETWORK_VALIDATION_PROBE_DNS;
 import static android.net.INetworkMonitor.NETWORK_VALIDATION_PROBE_FALLBACK;
@@ -145,6 +149,7 @@
 import android.net.Network;
 import android.net.NetworkCapabilities;
 import android.net.NetworkFactory;
+import android.net.NetworkInfo;
 import android.net.NetworkRequest;
 import android.net.NetworkSpecifier;
 import android.net.NetworkStack;
@@ -244,6 +249,7 @@
 import java.util.concurrent.LinkedBlockingQueue;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.function.Predicate;
 
 import kotlin.reflect.KClass;
 
@@ -330,6 +336,9 @@
 
     private class MockContext extends BroadcastInterceptingContext {
         private final MockContentResolver mContentResolver;
+        // Contains all registered receivers since this object was created. Useful to clear
+        // them when needed, as BroadcastInterceptingContext does not provide this facility.
+        private final List<BroadcastReceiver> mRegisteredReceivers = new ArrayList<>();
 
         @Spy private Resources mResources;
         private final LinkedBlockingQueue<Intent> mStartedActivities = new LinkedBlockingQueue<>();
@@ -343,6 +352,7 @@
                             "wifi,1,1,1,-1,true",
                             "mobile,0,0,0,-1,true",
                             "mobile_mms,2,0,2,60000,true",
+                            "mobile_supl,3,0,2,60000,true",
                     });
 
             when(mResources.getStringArray(
@@ -410,6 +420,19 @@
             // make sure the code does not rely on unexpected permissions.
             super.enforceCallingOrSelfPermission(permission, message);
         }
+
+        @Override
+        public Intent registerReceiver(BroadcastReceiver receiver, IntentFilter filter) {
+            mRegisteredReceivers.add(receiver);
+            return super.registerReceiver(receiver, filter);
+        }
+
+        public void clearRegisteredReceivers() {
+            // super.unregisterReceiver is a no-op for receivers that are not registered (because
+            // they haven't been registered or because they have already been unregistered).
+            // For the same reason, don't bother clearing mRegisteredReceivers.
+            for (final BroadcastReceiver rcv : mRegisteredReceivers) unregisterReceiver(rcv);
+        }
     }
 
     private void waitForIdle() {
@@ -438,7 +461,7 @@
         }
 
         // Bring up a network that we can use to send messages to ConnectivityService.
-        ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        ConditionVariable cv = registerConnectivityBroadcast(1);
         mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
         mWiFiNetworkAgent.connect(false);
         waitFor(cv);
@@ -458,7 +481,7 @@
     @Ignore
     public void verifyThatNotWaitingForIdleCausesRaceConditions() throws Exception {
         // Bring up a network that we can use to send messages to ConnectivityService.
-        ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        ConditionVariable cv = registerConnectivityBroadcast(1);
         mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
         mWiFiNetworkAgent.connect(false);
         waitFor(cv);
@@ -1227,17 +1250,26 @@
      * Return a ConditionVariable that opens when {@code count} numbers of CONNECTIVITY_ACTION
      * broadcasts are received.
      */
-    private ConditionVariable waitForConnectivityBroadcasts(final int count) {
+    private ConditionVariable registerConnectivityBroadcast(final int count) {
+        return registerConnectivityBroadcastThat(count, intent -> true);
+    }
+
+    private ConditionVariable registerConnectivityBroadcastThat(final int count,
+            @NonNull final Predicate<Intent> filter) {
         final ConditionVariable cv = new ConditionVariable();
-        mServiceContext.registerReceiver(new BroadcastReceiver() {
+        final IntentFilter intentFilter = new IntentFilter(CONNECTIVITY_ACTION);
+        intentFilter.addAction(CONNECTIVITY_ACTION_SUPL);
+        final BroadcastReceiver receiver = new BroadcastReceiver() {
                     private int remaining = count;
                     public void onReceive(Context context, Intent intent) {
+                        if (!filter.test(intent)) return;
                         if (--remaining == 0) {
                             cv.open();
                             mServiceContext.unregisterReceiver(this);
                         }
                     }
-                }, new IntentFilter(CONNECTIVITY_ACTION));
+                };
+        mServiceContext.registerReceiver(receiver, intentFilter);
         return cv;
     }
 
@@ -1258,6 +1290,75 @@
     }
 
     @Test
+    public void testNetworkFeature() throws Exception {
+        // Connect the cell agent and wait for the connected broadcast.
+        mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+        mCellNetworkAgent.addCapability(NET_CAPABILITY_SUPL);
+        final ConditionVariable cv1 = registerConnectivityBroadcastThat(1,
+                intent -> intent.getIntExtra(EXTRA_NETWORK_TYPE, -1) == TYPE_MOBILE);
+        mCellNetworkAgent.connect(true);
+        waitFor(cv1);
+
+        // Build legacy request for SUPL.
+        final NetworkCapabilities legacyCaps = new NetworkCapabilities();
+        legacyCaps.addTransportType(TRANSPORT_CELLULAR);
+        legacyCaps.addCapability(NET_CAPABILITY_SUPL);
+        final NetworkRequest legacyRequest = new NetworkRequest(legacyCaps, TYPE_MOBILE_SUPL,
+                ConnectivityManager.REQUEST_ID_UNSET, NetworkRequest.Type.REQUEST);
+
+        // Send request and check that the legacy broadcast for SUPL is sent correctly.
+        final TestNetworkCallback callback = new TestNetworkCallback();
+        final ConditionVariable cv2 = registerConnectivityBroadcastThat(1,
+                intent -> intent.getIntExtra(EXTRA_NETWORK_TYPE, -1) == TYPE_MOBILE_SUPL);
+        mCm.requestNetwork(legacyRequest, callback);
+        callback.expectCallback(CallbackEntry.AVAILABLE, mCellNetworkAgent);
+        waitFor(cv2);
+
+        // File another request, withdraw it and make sure no broadcast is sent
+        final ConditionVariable cv3 = registerConnectivityBroadcast(1);
+        final TestNetworkCallback callback2 = new TestNetworkCallback();
+        mCm.requestNetwork(legacyRequest, callback2);
+        callback2.expectCallback(CallbackEntry.AVAILABLE, mCellNetworkAgent);
+        mCm.unregisterNetworkCallback(callback2);
+        assertFalse(cv3.block(800)); // 800ms long enough to at least flake if this is sent
+        // As the broadcast did not fire, the receiver was not unregistered. Do this now.
+        mServiceContext.clearRegisteredReceivers();
+
+        // Withdraw the request and check that the broadcast for disconnection is sent.
+        final ConditionVariable cv4 = registerConnectivityBroadcastThat(1, intent ->
+                !((NetworkInfo) intent.getExtra(EXTRA_NETWORK_INFO, -1)).isConnected()
+                        && intent.getIntExtra(EXTRA_NETWORK_TYPE, -1) == TYPE_MOBILE_SUPL);
+        mCm.unregisterNetworkCallback(callback);
+        waitFor(cv4);
+
+        // Re-file the request and expect the connected broadcast again
+        final ConditionVariable cv5 = registerConnectivityBroadcastThat(1,
+                intent -> intent.getIntExtra(EXTRA_NETWORK_TYPE, -1) == TYPE_MOBILE_SUPL);
+        final TestNetworkCallback callback3 = new TestNetworkCallback();
+        mCm.requestNetwork(legacyRequest, callback3);
+        callback3.expectCallback(CallbackEntry.AVAILABLE, mCellNetworkAgent);
+        waitFor(cv5);
+
+        // Disconnect the network and expect two disconnected broadcasts, one for SUPL and one
+        // for mobile. Use a small hack to check that both have been sent, but the order is
+        // not contractual.
+        final AtomicBoolean vanillaAction = new AtomicBoolean(false);
+        final AtomicBoolean suplAction = new AtomicBoolean(false);
+        final ConditionVariable cv6 = registerConnectivityBroadcastThat(2, intent -> {
+            if (intent.getAction().equals(CONNECTIVITY_ACTION)) {
+                vanillaAction.set(true);
+            } else if (intent.getAction().equals(CONNECTIVITY_ACTION_SUPL)) {
+                suplAction.set(true);
+            }
+            return !((NetworkInfo) intent.getExtra(EXTRA_NETWORK_INFO, -1)).isConnected();
+        });
+        mCellNetworkAgent.disconnect();
+        waitFor(cv6);
+        assertTrue(vanillaAction.get());
+        assertTrue(suplAction.get());
+    }
+
+    @Test
     public void testLingering() throws Exception {
         verifyNoNetwork();
         mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
@@ -1265,7 +1366,7 @@
         assertNull(mCm.getActiveNetworkInfo());
         assertNull(mCm.getActiveNetwork());
         // Test bringing up validated cellular.
-        ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        ConditionVariable cv = registerConnectivityBroadcast(1);
         mCellNetworkAgent.connect(true);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_CELLULAR);
@@ -1275,7 +1376,7 @@
         assertTrue(mCm.getAllNetworks()[0].equals(mWiFiNetworkAgent.getNetwork()) ||
                 mCm.getAllNetworks()[1].equals(mWiFiNetworkAgent.getNetwork()));
         // Test bringing up validated WiFi.
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         mWiFiNetworkAgent.connect(true);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_WIFI);
@@ -1292,7 +1393,7 @@
         assertLength(1, mCm.getAllNetworks());
         assertEquals(mCm.getAllNetworks()[0], mCm.getActiveNetwork());
         // Test WiFi disconnect.
-        cv = waitForConnectivityBroadcasts(1);
+        cv = registerConnectivityBroadcast(1);
         mWiFiNetworkAgent.disconnect();
         waitFor(cv);
         verifyNoNetwork();
@@ -1302,7 +1403,7 @@
     public void testValidatedCellularOutscoresUnvalidatedWiFi() throws Exception {
         // Test bringing up unvalidated WiFi
         mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
-        ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        ConditionVariable cv = registerConnectivityBroadcast(1);
         mWiFiNetworkAgent.connect(false);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_WIFI);
@@ -1317,17 +1418,17 @@
         verifyActiveNetwork(TRANSPORT_WIFI);
         // Test bringing up validated cellular
         mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         mCellNetworkAgent.connect(true);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_CELLULAR);
         // Test cellular disconnect.
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         mCellNetworkAgent.disconnect();
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_WIFI);
         // Test WiFi disconnect.
-        cv = waitForConnectivityBroadcasts(1);
+        cv = registerConnectivityBroadcast(1);
         mWiFiNetworkAgent.disconnect();
         waitFor(cv);
         verifyNoNetwork();
@@ -1337,23 +1438,23 @@
     public void testUnvalidatedWifiOutscoresUnvalidatedCellular() throws Exception {
         // Test bringing up unvalidated cellular.
         mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
-        ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        ConditionVariable cv = registerConnectivityBroadcast(1);
         mCellNetworkAgent.connect(false);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_CELLULAR);
         // Test bringing up unvalidated WiFi.
         mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         mWiFiNetworkAgent.connect(false);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_WIFI);
         // Test WiFi disconnect.
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         mWiFiNetworkAgent.disconnect();
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_CELLULAR);
         // Test cellular disconnect.
-        cv = waitForConnectivityBroadcasts(1);
+        cv = registerConnectivityBroadcast(1);
         mCellNetworkAgent.disconnect();
         waitFor(cv);
         verifyNoNetwork();
@@ -1363,7 +1464,7 @@
     public void testUnlingeringDoesNotValidate() throws Exception {
         // Test bringing up unvalidated WiFi.
         mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
-        ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        ConditionVariable cv = registerConnectivityBroadcast(1);
         mWiFiNetworkAgent.connect(false);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_WIFI);
@@ -1371,14 +1472,14 @@
                 NET_CAPABILITY_VALIDATED));
         // Test bringing up validated cellular.
         mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         mCellNetworkAgent.connect(true);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_CELLULAR);
         assertFalse(mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork()).hasCapability(
                 NET_CAPABILITY_VALIDATED));
         // Test cellular disconnect.
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         mCellNetworkAgent.disconnect();
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_WIFI);
@@ -1391,23 +1492,23 @@
     public void testCellularOutscoresWeakWifi() throws Exception {
         // Test bringing up validated cellular.
         mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
-        ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        ConditionVariable cv = registerConnectivityBroadcast(1);
         mCellNetworkAgent.connect(true);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_CELLULAR);
         // Test bringing up validated WiFi.
         mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         mWiFiNetworkAgent.connect(true);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_WIFI);
         // Test WiFi getting really weak.
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         mWiFiNetworkAgent.adjustScore(-11);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_CELLULAR);
         // Test WiFi restoring signal strength.
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         mWiFiNetworkAgent.adjustScore(11);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_WIFI);
@@ -1427,7 +1528,7 @@
         mCellNetworkAgent.expectDisconnected();
         // Test bringing up validated WiFi.
         mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
-        final ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        final ConditionVariable cv = registerConnectivityBroadcast(1);
         mWiFiNetworkAgent.connect(true);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_WIFI);
@@ -1446,18 +1547,18 @@
     public void testCellularFallback() throws Exception {
         // Test bringing up validated cellular.
         mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
-        ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        ConditionVariable cv = registerConnectivityBroadcast(1);
         mCellNetworkAgent.connect(true);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_CELLULAR);
         // Test bringing up validated WiFi.
         mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         mWiFiNetworkAgent.connect(true);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_WIFI);
         // Reevaluate WiFi (it'll instantly fail DNS).
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         assertTrue(mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork()).hasCapability(
                 NET_CAPABILITY_VALIDATED));
         mCm.reportBadNetwork(mWiFiNetworkAgent.getNetwork());
@@ -1467,7 +1568,7 @@
                 NET_CAPABILITY_VALIDATED));
         verifyActiveNetwork(TRANSPORT_CELLULAR);
         // Reevaluate cellular (it'll instantly fail DNS).
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         assertTrue(mCm.getNetworkCapabilities(mCellNetworkAgent.getNetwork()).hasCapability(
                 NET_CAPABILITY_VALIDATED));
         mCm.reportBadNetwork(mCellNetworkAgent.getNetwork());
@@ -1484,18 +1585,18 @@
     public void testWiFiFallback() throws Exception {
         // Test bringing up unvalidated WiFi.
         mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
-        ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        ConditionVariable cv = registerConnectivityBroadcast(1);
         mWiFiNetworkAgent.connect(false);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_WIFI);
         // Test bringing up validated cellular.
         mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         mCellNetworkAgent.connect(true);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_CELLULAR);
         // Reevaluate cellular (it'll instantly fail DNS).
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         assertTrue(mCm.getNetworkCapabilities(mCellNetworkAgent.getNetwork()).hasCapability(
                 NET_CAPABILITY_VALIDATED));
         mCm.reportBadNetwork(mCellNetworkAgent.getNetwork());
@@ -1570,7 +1671,7 @@
         mCm.registerNetworkCallback(cellRequest, cellNetworkCallback);
 
         // Test unvalidated networks
-        ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        ConditionVariable cv = registerConnectivityBroadcast(1);
         mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
         mCellNetworkAgent.connect(false);
         genericNetworkCallback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
@@ -1585,7 +1686,7 @@
         assertNoCallbacks(genericNetworkCallback, wifiNetworkCallback, cellNetworkCallback);
         assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
 
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
         mWiFiNetworkAgent.connect(false);
         genericNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
@@ -1594,7 +1695,7 @@
         waitFor(cv);
         assertNoCallbacks(genericNetworkCallback, wifiNetworkCallback, cellNetworkCallback);
 
-        cv = waitForConnectivityBroadcasts(2);
+        cv = registerConnectivityBroadcast(2);
         mWiFiNetworkAgent.disconnect();
         genericNetworkCallback.expectCallback(CallbackEntry.LOST, mWiFiNetworkAgent);
         wifiNetworkCallback.expectCallback(CallbackEntry.LOST, mWiFiNetworkAgent);
@@ -1602,7 +1703,7 @@
         waitFor(cv);
         assertNoCallbacks(genericNetworkCallback, wifiNetworkCallback, cellNetworkCallback);
 
-        cv = waitForConnectivityBroadcasts(1);
+        cv = registerConnectivityBroadcast(1);
         mCellNetworkAgent.disconnect();
         genericNetworkCallback.expectCallback(CallbackEntry.LOST, mCellNetworkAgent);
         cellNetworkCallback.expectCallback(CallbackEntry.LOST, mCellNetworkAgent);
@@ -2192,7 +2293,7 @@
 
         // Test bringing up validated WiFi.
         mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
-        final ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        final ConditionVariable cv = registerConnectivityBroadcast(1);
         mWiFiNetworkAgent.connect(true);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_WIFI);
@@ -2220,7 +2321,7 @@
     public void testMMSonCell() throws Exception {
         // Test bringing up cellular without MMS
         mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
-        ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        ConditionVariable cv = registerConnectivityBroadcast(1);
         mCellNetworkAgent.connect(false);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_CELLULAR);
@@ -3679,7 +3780,7 @@
         }
 
         mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
-        ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        ConditionVariable cv = registerConnectivityBroadcast(1);
         mWiFiNetworkAgent.connect(true);
         waitFor(cv);
         verifyActiveNetwork(TRANSPORT_WIFI);
@@ -4212,7 +4313,7 @@
         assertNotPinnedToWifi();
 
         // Disconnect cell and wifi.
-        ConditionVariable cv = waitForConnectivityBroadcasts(3);  // cell down, wifi up, wifi down.
+        ConditionVariable cv = registerConnectivityBroadcast(3);  // cell down, wifi up, wifi down.
         mCellNetworkAgent.disconnect();
         mWiFiNetworkAgent.disconnect();
         waitFor(cv);
@@ -4225,7 +4326,7 @@
         assertPinnedToWifiWithWifiDefault();
 
         // ... and is maintained even when that network is no longer the default.
-        cv = waitForConnectivityBroadcasts(1);
+        cv = registerConnectivityBroadcast(1);
         mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
         mCellNetworkAgent.connect(true);
         waitFor(cv);
@@ -4326,7 +4427,7 @@
 
     @Test
     public void testNetworkInfoOfTypeNone() throws Exception {
-        ConditionVariable broadcastCV = waitForConnectivityBroadcasts(1);
+        ConditionVariable broadcastCV = registerConnectivityBroadcast(1);
 
         verifyNoNetwork();
         TestNetworkAgentWrapper wifiAware = new TestNetworkAgentWrapper(TRANSPORT_WIFI_AWARE);
@@ -5778,7 +5879,7 @@
                 .destroyNetworkCache(eq(mCellNetworkAgent.getNetwork().netId));
 
         // Disconnect wifi
-        ConditionVariable cv = waitForConnectivityBroadcasts(1);
+        ConditionVariable cv = registerConnectivityBroadcast(1);
         reset(mNetworkManagementService);
         mWiFiNetworkAgent.disconnect();
         waitFor(cv);
diff --git a/tests/net/java/com/android/server/LegacyTypeTrackerTest.kt b/tests/net/java/com/android/server/LegacyTypeTrackerTest.kt
index f045369..42d4cf3 100644
--- a/tests/net/java/com/android/server/LegacyTypeTrackerTest.kt
+++ b/tests/net/java/com/android/server/LegacyTypeTrackerTest.kt
@@ -18,6 +18,7 @@
 
 import android.net.ConnectivityManager.TYPE_ETHERNET
 import android.net.ConnectivityManager.TYPE_MOBILE
+import android.net.ConnectivityManager.TYPE_MOBILE_SUPL
 import android.net.ConnectivityManager.TYPE_WIFI
 import android.net.ConnectivityManager.TYPE_WIMAX
 import android.net.NetworkInfo.DetailedState.CONNECTED
@@ -46,7 +47,7 @@
 @RunWith(AndroidJUnit4::class)
 @SmallTest
 class LegacyTypeTrackerTest {
-    private val supportedTypes = arrayOf(TYPE_MOBILE, TYPE_WIFI, TYPE_ETHERNET)
+    private val supportedTypes = arrayOf(TYPE_MOBILE, TYPE_WIFI, TYPE_ETHERNET, TYPE_MOBILE_SUPL)
 
     private val mMockService = mock(ConnectivityService::class.java).apply {
         doReturn(false).`when`(this).isDefaultNetwork(any())
@@ -70,6 +71,26 @@
     }
 
     @Test
+    fun testSupl() {
+        val mobileNai = mock(NetworkAgentInfo::class.java)
+        mTracker.add(TYPE_MOBILE, mobileNai)
+        verify(mMockService).sendLegacyNetworkBroadcast(mobileNai, CONNECTED, TYPE_MOBILE)
+        reset(mMockService)
+        mTracker.add(TYPE_MOBILE_SUPL, mobileNai)
+        verify(mMockService).sendLegacyNetworkBroadcast(mobileNai, CONNECTED, TYPE_MOBILE_SUPL)
+        reset(mMockService)
+        mTracker.remove(TYPE_MOBILE_SUPL, mobileNai, false /* wasDefault */)
+        verify(mMockService).sendLegacyNetworkBroadcast(mobileNai, DISCONNECTED, TYPE_MOBILE_SUPL)
+        reset(mMockService)
+        mTracker.add(TYPE_MOBILE_SUPL, mobileNai)
+        verify(mMockService).sendLegacyNetworkBroadcast(mobileNai, CONNECTED, TYPE_MOBILE_SUPL)
+        reset(mMockService)
+        mTracker.remove(mobileNai, false)
+        verify(mMockService).sendLegacyNetworkBroadcast(mobileNai, DISCONNECTED, TYPE_MOBILE_SUPL)
+        verify(mMockService).sendLegacyNetworkBroadcast(mobileNai, DISCONNECTED, TYPE_MOBILE)
+    }
+
+    @Test
     fun testAddNetwork() {
         val mobileNai = mock(NetworkAgentInfo::class.java)
         val wifiNai = mock(NetworkAgentInfo::class.java)
diff --git a/tools/genprotos.sh b/tools/genprotos.sh
deleted file mode 100755
index f901c9f..0000000
--- a/tools/genprotos.sh
+++ /dev/null
@@ -1,24 +0,0 @@
-#!/bin/bash
-
-# TODO This should not be needed. If you set a custom OUT_DIR or OUT_DIR_COMMON_BASE you can
-# end up with a command that is extremely long, potentially going passed MAX_ARG_STRLEN due to
-# the way sbox rewrites the command. See b/70221552.
-
-set -e
-
-location_aprotoc=$1
-location_protoc=$2
-location_soong_zip=$3
-genDir=$4
-depfile=$5
-in=$6
-out=$7
-
-mkdir -p ${genDir}/${in} && \
-  ${location_aprotoc} --plugin=${location_protoc} \
-                      --dependency_out=${depfile} \
-                      --javastream_out=${genDir}/${in} \
-                      -Iexternal/protobuf/src \
-                      -I . \
-                      ${in} && \
-  ${location_soong_zip} -jar -o ${out} -C ${genDir}/${in} -D ${genDir}/${in}
diff --git a/tools/processors/unsupportedappusage/Android.bp b/tools/processors/unsupportedappusage/Android.bp
index 0e33fdd..1e96234 100644
--- a/tools/processors/unsupportedappusage/Android.bp
+++ b/tools/processors/unsupportedappusage/Android.bp
@@ -1,11 +1,6 @@
 
-java_plugin {
-    name: "unsupportedappusage-annotation-processor",
-    processor_class: "android.processor.unsupportedappusage.UnsupportedAppUsageProcessor",
-
-    java_resources: [
-        "META-INF/**/*",
-    ],
+java_library_host {
+    name: "unsupportedappusage-annotation-processor-lib",
     srcs: [
         "src/**/*.java",
     ],
@@ -22,6 +17,18 @@
             "--add-exports jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED",
         ],
     },
+}
+
+java_plugin {
+    name: "unsupportedappusage-annotation-processor",
+    processor_class: "android.processor.unsupportedappusage.UnsupportedAppUsageProcessor",
+
+    java_resources: [
+        "META-INF/**/*",
+    ],
+    static_libs: [
+        "unsupportedappusage-annotation-processor-lib"
+    ],
 
     use_tools_jar: true,
 }
diff --git a/tools/processors/unsupportedappusage/src/android/processor/unsupportedappusage/SignatureBuilder.java b/tools/processors/unsupportedappusage/src/android/processor/unsupportedappusage/SignatureBuilder.java
index 5a5703e..65fc733 100644
--- a/tools/processors/unsupportedappusage/src/android/processor/unsupportedappusage/SignatureBuilder.java
+++ b/tools/processors/unsupportedappusage/src/android/processor/unsupportedappusage/SignatureBuilder.java
@@ -101,14 +101,20 @@
     private String getClassSignature(TypeElement clazz) {
         StringBuilder sb = new StringBuilder("L");
         for (Element enclosing : getEnclosingElements(clazz)) {
-            if (enclosing.getKind() == PACKAGE) {
-                sb.append(((PackageElement) enclosing)
-                        .getQualifiedName()
-                        .toString()
-                        .replace('.', '/'));
-                sb.append('/');
-            } else {
-                sb.append(enclosing.getSimpleName()).append('$');
+            switch (enclosing.getKind()) {
+                case MODULE:
+                    // ignore this.
+                    break;
+                case PACKAGE:
+                    sb.append(((PackageElement) enclosing)
+                            .getQualifiedName()
+                            .toString()
+                            .replace('.', '/'));
+                    sb.append('/');
+                    break;
+                default:
+                    sb.append(enclosing.getSimpleName()).append('$');
+                    break;
             }
 
         }
diff --git a/tools/processors/unsupportedappusage/test/Android.bp b/tools/processors/unsupportedappusage/test/Android.bp
new file mode 100644
index 0000000..49ea3d4
--- /dev/null
+++ b/tools/processors/unsupportedappusage/test/Android.bp
@@ -0,0 +1,28 @@
+// 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.
+
+java_test_host {
+    name: "unsupportedappusage-processor-test",
+
+    srcs: ["src/**/*.java"],
+
+    static_libs: [
+        "libjavac",
+        "unsupportedappusage-annotation-processor-lib",
+        "truth-host-prebuilt",
+        "mockito-host",
+        "junit-host",
+        "objenesis",
+    ],
+}
diff --git a/tools/processors/unsupportedappusage/test/src/android/processor/unsupportedappusage/CsvReader.java b/tools/processors/unsupportedappusage/test/src/android/processor/unsupportedappusage/CsvReader.java
new file mode 100644
index 0000000..23db99e
--- /dev/null
+++ b/tools/processors/unsupportedappusage/test/src/android/processor/unsupportedappusage/CsvReader.java
@@ -0,0 +1,61 @@
+/*
+ * 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.processor.unsupportedappusage;
+
+import com.google.common.base.Splitter;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class CsvReader {
+
+    private final Splitter mSplitter;
+    private final List<String> mColumns;
+    private final List<Map<String, String>> mContents;
+
+    public CsvReader(InputStream in) throws IOException {
+        mSplitter = Splitter.on(",");
+        BufferedReader br = new BufferedReader(new InputStreamReader(in));
+        mColumns = mSplitter.splitToList(br.readLine());
+        mContents = new ArrayList<>();
+        String line = br.readLine();
+        while (line != null) {
+            List<String> contents = mSplitter.splitToList(line);
+            Map<String, String> contentMap = new HashMap<>();
+            for (int i = 0; i < Math.min(contents.size(), mColumns.size()); ++i) {
+                contentMap.put(mColumns.get(i), contents.get(i));
+            }
+            mContents.add(contentMap);
+            line = br.readLine();
+        }
+        br.close();
+    }
+
+    public List<String> getColumns() {
+        return mColumns;
+    }
+
+    public List<Map<String, String>> getContents() {
+        return mContents;
+    }
+}
diff --git a/tools/processors/unsupportedappusage/test/src/android/processor/unsupportedappusage/UnsupportedAppUsageProcessorTest.java b/tools/processors/unsupportedappusage/test/src/android/processor/unsupportedappusage/UnsupportedAppUsageProcessorTest.java
new file mode 100644
index 0000000..012e88f
--- /dev/null
+++ b/tools/processors/unsupportedappusage/test/src/android/processor/unsupportedappusage/UnsupportedAppUsageProcessorTest.java
@@ -0,0 +1,96 @@
+/*
+ * 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.processor.unsupportedappusage;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import com.android.javac.Javac;
+
+import com.google.common.base.Joiner;
+
+import org.junit.Before;
+import org.junit.Test;
+
+import java.io.IOException;
+import java.util.Map;
+
+public class UnsupportedAppUsageProcessorTest {
+
+    private Javac mJavac;
+
+    @Before
+    public void setup() throws IOException {
+        mJavac = new Javac();
+        mJavac.addSource("dalvik.annotation.compat.UnsupportedAppUsage", Joiner.on('\n').join(
+                "package dalvik.annotation.compat;",
+                "public @interface UnsupportedAppUsage {",
+                "    String expectedSignature() default \"\";\n",
+                "    String someProperty() default \"\";",
+                "}"));
+    }
+
+    private CsvReader compileAndReadCsv() throws IOException {
+        mJavac.compileWithAnnotationProcessor(new UnsupportedAppUsageProcessor());
+        return new CsvReader(
+                mJavac.getOutputFile("unsupportedappusage/unsupportedappusage_index.csv"));
+    }
+
+    @Test
+    public void testSignatureFormat() throws Exception {
+        mJavac.addSource("a.b.Class", Joiner.on('\n').join(
+                "package a.b;",
+                "import dalvik.annotation.compat.UnsupportedAppUsage;",
+                "public class Class {",
+                "  @UnsupportedAppUsage",
+                "  public void method() {}",
+                "}"));
+        assertThat(compileAndReadCsv().getContents().get(0)).containsEntry(
+                "signature", "La/b/Class;->method()V"
+        );
+    }
+
+    @Test
+    public void testSourcePosition() throws Exception {
+        mJavac.addSource("a.b.Class", Joiner.on('\n').join(
+                "package a.b;", // 1
+                "import dalvik.annotation.compat.UnsupportedAppUsage;", // 2
+                "public class Class {", // 3
+                "  @UnsupportedAppUsage", // 4
+                "  public void method() {}", // 5
+                "}"));
+        Map<String, String> row = compileAndReadCsv().getContents().get(0);
+        assertThat(row).containsEntry("startline", "4");
+        assertThat(row).containsEntry("startcol", "3");
+        assertThat(row).containsEntry("endline", "4");
+        assertThat(row).containsEntry("endcol", "23");
+    }
+
+    @Test
+    public void testAnnotationProperties() throws Exception {
+        mJavac.addSource("a.b.Class", Joiner.on('\n').join(
+                "package a.b;", // 1
+                "import dalvik.annotation.compat.UnsupportedAppUsage;", // 2
+                "public class Class {", // 3
+                "  @UnsupportedAppUsage(someProperty=\"value\")", // 4
+                "  public void method() {}", // 5
+                "}"));
+        assertThat(compileAndReadCsv().getContents().get(0)).containsEntry(
+                "properties", "someProperty=%22value%22");
+    }
+
+
+}
diff --git a/wifi/java/android/net/wifi/WifiManager.java b/wifi/java/android/net/wifi/WifiManager.java
index 68355c6..2f963ef 100644
--- a/wifi/java/android/net/wifi/WifiManager.java
+++ b/wifi/java/android/net/wifi/WifiManager.java
@@ -3117,7 +3117,7 @@
 
     /**
      * Base class for soft AP callback. Should be extended by applications and set when calling
-     * {@link WifiManager#registerSoftApCallback(SoftApCallback, Handler)}.
+     * {@link WifiManager#registerSoftApCallback(Executor, SoftApCallback)}.
      *
      * @hide
      */
@@ -3197,16 +3197,16 @@
      * without the permission will trigger a {@link java.lang.SecurityException}.
      * <p>
      *
-     * @param callback Callback for soft AP events
      * @param executor The executor to execute the callbacks of the {@code executor}
      *                 object. If null, then the application's main executor will be used.
+     * @param callback Callback for soft AP events
      *
      * @hide
      */
     @SystemApi
     @RequiresPermission(android.Manifest.permission.NETWORK_SETTINGS)
-    public void registerSoftApCallback(@NonNull SoftApCallback callback,
-                                       @Nullable @CallbackExecutor Executor executor) {
+    public void registerSoftApCallback(@Nullable @CallbackExecutor Executor executor,
+                                       @NonNull SoftApCallback callback) {
         if (callback == null) throw new IllegalArgumentException("callback cannot be null");
         Log.v(TAG, "registerSoftApCallback: callback=" + callback + ", executor=" + executor);
 
diff --git a/wifi/tests/src/android/net/wifi/WifiManagerTest.java b/wifi/tests/src/android/net/wifi/WifiManagerTest.java
index cfdb6f1..4260c20 100644
--- a/wifi/tests/src/android/net/wifi/WifiManagerTest.java
+++ b/wifi/tests/src/android/net/wifi/WifiManagerTest.java
@@ -686,7 +686,7 @@
     @Test
     public void registerSoftApCallbackThrowsIllegalArgumentExceptionOnNullArgumentForCallback() {
         try {
-            mWifiManager.registerSoftApCallback(null, new HandlerExecutor(mHandler));
+            mWifiManager.registerSoftApCallback(new HandlerExecutor(mHandler), null);
             fail("expected IllegalArgumentException");
         } catch (IllegalArgumentException expected) {
         }
@@ -710,7 +710,7 @@
     @Test
     public void registerSoftApCallbackUsesMainLooperOnNullArgumentForHandler() {
         when(mContext.getMainLooper()).thenReturn(mLooper.getLooper());
-        mWifiManager.registerSoftApCallback(mSoftApCallback, null);
+        mWifiManager.registerSoftApCallback(null, mSoftApCallback);
         verify(mContext).getMainExecutor();
     }
 
@@ -719,7 +719,7 @@
      */
     @Test
     public void registerSoftApCallbackCallGoesToWifiServiceImpl() throws Exception {
-        mWifiManager.registerSoftApCallback(mSoftApCallback, new HandlerExecutor(mHandler));
+        mWifiManager.registerSoftApCallback(new HandlerExecutor(mHandler), mSoftApCallback);
         verify(mWifiService).registerSoftApCallback(any(IBinder.class),
                 any(ISoftApCallback.Stub.class), anyInt());
     }
@@ -730,7 +730,7 @@
     @Test
     public void unregisterSoftApCallbackCallGoesToWifiServiceImpl() throws Exception {
         ArgumentCaptor<Integer> callbackIdentifier = ArgumentCaptor.forClass(Integer.class);
-        mWifiManager.registerSoftApCallback(mSoftApCallback, new HandlerExecutor(mHandler));
+        mWifiManager.registerSoftApCallback(new HandlerExecutor(mHandler), mSoftApCallback);
         verify(mWifiService).registerSoftApCallback(any(IBinder.class),
                 any(ISoftApCallback.Stub.class), callbackIdentifier.capture());
 
@@ -745,7 +745,7 @@
     public void softApCallbackProxyCallsOnStateChanged() throws Exception {
         ArgumentCaptor<ISoftApCallback.Stub> callbackCaptor =
                 ArgumentCaptor.forClass(ISoftApCallback.Stub.class);
-        mWifiManager.registerSoftApCallback(mSoftApCallback, new HandlerExecutor(mHandler));
+        mWifiManager.registerSoftApCallback(new HandlerExecutor(mHandler), mSoftApCallback);
         verify(mWifiService).registerSoftApCallback(any(IBinder.class), callbackCaptor.capture(),
                 anyInt());
 
@@ -761,7 +761,7 @@
     public void softApCallbackProxyCallsOnConnectedClientsChanged() throws Exception {
         ArgumentCaptor<ISoftApCallback.Stub> callbackCaptor =
                 ArgumentCaptor.forClass(ISoftApCallback.Stub.class);
-        mWifiManager.registerSoftApCallback(mSoftApCallback, new HandlerExecutor(mHandler));
+        mWifiManager.registerSoftApCallback(new HandlerExecutor(mHandler), mSoftApCallback);
         verify(mWifiService).registerSoftApCallback(any(IBinder.class), callbackCaptor.capture(),
                 anyInt());
 
@@ -778,7 +778,7 @@
     public void softApCallbackProxyCallsOnMultipleUpdates() throws Exception {
         ArgumentCaptor<ISoftApCallback.Stub> callbackCaptor =
                 ArgumentCaptor.forClass(ISoftApCallback.Stub.class);
-        mWifiManager.registerSoftApCallback(mSoftApCallback, new HandlerExecutor(mHandler));
+        mWifiManager.registerSoftApCallback(new HandlerExecutor(mHandler), mSoftApCallback);
         verify(mWifiService).registerSoftApCallback(any(IBinder.class), callbackCaptor.capture(),
                 anyInt());
 
@@ -802,7 +802,7 @@
                 ArgumentCaptor.forClass(ISoftApCallback.Stub.class);
         TestLooper altLooper = new TestLooper();
         Handler altHandler = new Handler(altLooper.getLooper());
-        mWifiManager.registerSoftApCallback(mSoftApCallback, new HandlerExecutor(altHandler));
+        mWifiManager.registerSoftApCallback(new HandlerExecutor(altHandler), mSoftApCallback);
         verify(mWifiService).registerSoftApCallback(any(IBinder.class), callbackCaptor.capture(),
                 anyInt());
 
@@ -816,7 +816,7 @@
      */
     @Test
     public void testCorrectLooperIsUsedForSoftApCallbackHandler() throws Exception {
-        mWifiManager.registerSoftApCallback(mSoftApCallback, new HandlerExecutor(mHandler));
+        mWifiManager.registerSoftApCallback(new HandlerExecutor(mHandler), mSoftApCallback);
         mLooper.dispatchAll();
         verify(mWifiService).registerSoftApCallback(any(IBinder.class),
                 any(ISoftApCallback.Stub.class), anyInt());