diff --git a/AconfigFlags.bp b/AconfigFlags.bp
index a16aa2d..7a1add3 100644
--- a/AconfigFlags.bp
+++ b/AconfigFlags.bp
@@ -98,6 +98,7 @@
         "framework-jobscheduler-job.flags-aconfig-java",
         "framework_graphics_flags_java_lib",
         "hwui_flags_java_lib",
+        "libcore_exported_aconfig_flags_lib",
         "power_flags_lib",
         "sdk_sandbox_flags_lib",
         "surfaceflinger_flags_java_lib",
@@ -140,6 +141,14 @@
     defaults: ["framework-minus-apex-aconfig-java-defaults"],
 }
 
+// Core Libraries / libcore
+java_aconfig_library {
+    name: "libcore_exported_aconfig_flags_lib",
+    aconfig_declarations: "libcore-aconfig-flags",
+    mode: "exported",
+    defaults: ["framework-minus-apex-aconfig-java-defaults"],
+}
+
 // Telecom
 java_aconfig_library {
     name: "telecom_flags_core_java_lib",
@@ -233,6 +242,12 @@
     aconfig_declarations: "com.android.text.flags-aconfig",
 }
 
+rust_aconfig_library {
+    name: "libandroid_text_flags_rust",
+    crate_name: "android_text_flags",
+    aconfig_declarations: "com.android.text.flags-aconfig",
+}
+
 // Location
 aconfig_declarations {
     name: "android.location.flags-aconfig",
@@ -363,6 +378,7 @@
     min_sdk_version: "30",
     apex_available: [
         "//apex_available:platform",
+        "com.android.btservices",
         "com.android.mediaprovider",
         "com.android.permission",
     ],
@@ -403,17 +419,6 @@
 cc_aconfig_library {
     name: "android.companion.virtualdevice.flags-aconfig-cc",
     aconfig_declarations: "android.companion.virtualdevice.flags-aconfig",
-}
-
-cc_aconfig_library {
-    name: "android.companion.virtualdevice.flags-aconfig-cc-host",
-    aconfig_declarations: "android.companion.virtualdevice.flags-aconfig",
-    host_supported: true,
-}
-
-cc_aconfig_library {
-    name: "android.companion.virtualdevice.flags-aconfig-cc-test",
-    aconfig_declarations: "android.companion.virtualdevice.flags-aconfig",
     host_supported: true,
     mode: "test",
 }
@@ -1490,6 +1495,13 @@
     defaults: ["framework-minus-apex-aconfig-java-defaults"],
 }
 
+java_aconfig_library {
+    name: "backstage_power_flags_lib-host",
+    aconfig_declarations: "backstage_power_flags",
+    host_supported: true,
+    defaults: ["framework-minus-apex-aconfig-java-defaults"],
+}
+
 // Dropbox data
 aconfig_declarations {
     name: "dropbox_flags",
diff --git a/Android.bp b/Android.bp
index f0aa62c..eabd9c7 100644
--- a/Android.bp
+++ b/Android.bp
@@ -417,7 +417,6 @@
         "modules-utils-fastxmlserializer",
         "modules-utils-preconditions",
         "modules-utils-statemachine",
-        "modules-utils-synchronous-result-receiver",
         "modules-utils-os",
         "modules-utils-uieventlogger-interface",
         "framework-permission-aidl-java",
diff --git a/apct-tests/perftests/multiuser/Android.bp b/apct-tests/perftests/multiuser/Android.bp
index 1653edc..856dba3 100644
--- a/apct-tests/perftests/multiuser/Android.bp
+++ b/apct-tests/perftests/multiuser/Android.bp
@@ -38,3 +38,10 @@
     ],
     certificate: "platform",
 }
+
+filegroup {
+    name: "multi_user_trace_config",
+    srcs: [
+        "trace_configs/trace_config_multi_user.textproto",
+    ],
+}
diff --git a/api/Android.bp b/api/Android.bp
index 89a0c18..d931df1 100644
--- a/api/Android.bp
+++ b/api/Android.bp
@@ -62,40 +62,8 @@
 metalava_cmd += " -J--add-opens=java.base/java.util=ALL-UNNAMED "
 metalava_cmd += " --quiet "
 
-soong_config_module_type {
-    name: "enable_crashrecovery_module",
-    module_type: "combined_apis_defaults",
-    config_namespace: "ANDROID",
-    bool_variables: ["release_crashrecovery_module"],
-    properties: [
-        "bootclasspath",
-        "system_server_classpath",
-    ],
-}
-
-soong_config_bool_variable {
-    name: "release_crashrecovery_module",
-}
-
-enable_crashrecovery_module {
-    name: "crashrecovery_module_defaults",
-    soong_config_variables: {
-        release_crashrecovery_module: {
-            bootclasspath: [
-                "framework-crashrecovery",
-            ],
-            system_server_classpath: [
-                "service-crashrecovery",
-            ],
-        },
-    },
-}
-
 combined_apis {
     name: "frameworks-base-api",
-    defaults: [
-        "crashrecovery_module_defaults",
-    ],
     bootclasspath: [
         "android.net.ipsec.ike",
         "art.module.public.api",
@@ -128,7 +96,12 @@
         "framework-virtualization",
         "framework-wifi",
         "i18n.module.public.api",
-    ],
+    ] + select(soong_config_variable("ANDROID", "release_crashrecovery_module"), {
+        "true": [
+            "framework-crashrecovery",
+        ],
+        default: [],
+    }),
     system_server_classpath: [
         "service-art",
         "service-configinfrastructure",
@@ -137,7 +110,12 @@
         "service-permission",
         "service-rkp",
         "service-sdksandbox",
-    ],
+    ] + select(soong_config_variable("ANDROID", "release_crashrecovery_module"), {
+        "true": [
+            "service-crashrecovery",
+        ],
+        default: [],
+    }),
 }
 
 genrule {
diff --git a/api/StubLibraries.bp b/api/StubLibraries.bp
index 12820f9..8dfddf0 100644
--- a/api/StubLibraries.bp
+++ b/api/StubLibraries.bp
@@ -1345,4 +1345,5 @@
         ":hwbinder-stubs-docs",
     ],
     visibility: ["//visibility:public"],
+    is_stubs_module: true,
 }
diff --git a/api/api.go b/api/api.go
index f0d1f42..b6b1a7e 100644
--- a/api/api.go
+++ b/api/api.go
@@ -63,7 +63,6 @@
 
 type CombinedApis struct {
 	android.ModuleBase
-	android.DefaultableModuleBase
 
 	properties CombinedApisProperties
 }
@@ -74,7 +73,6 @@
 
 func registerBuildComponents(ctx android.RegistrationContext) {
 	ctx.RegisterModuleType("combined_apis", combinedApisModuleFactory)
-	ctx.RegisterModuleType("combined_apis_defaults", CombinedApisModuleDefaultsFactory)
 }
 
 var PrepareForCombinedApisTest = android.FixtureRegisterWithContext(registerBuildComponents)
@@ -576,7 +574,6 @@
 	module := &CombinedApis{}
 	module.AddProperties(&module.properties)
 	android.InitAndroidModule(module)
-	android.InitDefaultableModule(module)
 	android.AddLoadHook(module, func(ctx android.LoadHookContext) { module.createInternalModules(ctx) })
 	return module
 }
@@ -613,16 +610,3 @@
 	}
 	return s2
 }
-
-// Defaults
-type CombinedApisModuleDefaults struct {
-	android.ModuleBase
-	android.DefaultsModuleBase
-}
-
-func CombinedApisModuleDefaultsFactory() android.Module {
-	module := &CombinedApisModuleDefaults{}
-	module.AddProperties(&CombinedApisProperties{})
-	android.InitDefaultsModule(module)
-	return module
-}
diff --git a/core/api/current.txt b/core/api/current.txt
index d610f4c..69c409b 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -54862,6 +54862,8 @@
     method @Deprecated public void addAction(int);
     method public void addChild(android.view.View);
     method public void addChild(android.view.View, int);
+    method @FlaggedApi("android.view.accessibility.support_multiple_labeledby") public void addLabeledBy(@NonNull android.view.View);
+    method @FlaggedApi("android.view.accessibility.support_multiple_labeledby") public void addLabeledBy(@NonNull android.view.View, int);
     method public boolean canOpenPopup();
     method public int describeContents();
     method public java.util.List<android.view.accessibility.AccessibilityNodeInfo> findAccessibilityNodeInfosByText(String);
@@ -54890,6 +54892,7 @@
     method public int getInputType();
     method public android.view.accessibility.AccessibilityNodeInfo getLabelFor();
     method public android.view.accessibility.AccessibilityNodeInfo getLabeledBy();
+    method @FlaggedApi("android.view.accessibility.support_multiple_labeledby") @NonNull public java.util.List<android.view.accessibility.AccessibilityNodeInfo> getLabeledByList();
     method public int getLiveRegion();
     method public int getMaxTextLength();
     method @NonNull public java.time.Duration getMinDurationBetweenContentChanges();
@@ -54950,6 +54953,8 @@
     method public boolean removeAction(android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction);
     method public boolean removeChild(android.view.View);
     method public boolean removeChild(android.view.View, int);
+    method @FlaggedApi("android.view.accessibility.support_multiple_labeledby") public boolean removeLabeledBy(@NonNull android.view.View);
+    method @FlaggedApi("android.view.accessibility.support_multiple_labeledby") public boolean removeLabeledBy(@NonNull android.view.View, int);
     method public void setAccessibilityDataSensitive(boolean);
     method public void setAccessibilityFocused(boolean);
     method public void setAvailableExtraData(java.util.List<java.lang.String>);
diff --git a/core/api/test-current.txt b/core/api/test-current.txt
index e0c3230..88b5275 100644
--- a/core/api/test-current.txt
+++ b/core/api/test-current.txt
@@ -423,6 +423,7 @@
   public final class PictureInPictureParams implements android.os.Parcelable {
     method public float getAspectRatioFloat();
     method public float getExpandedAspectRatioFloat();
+    method public static boolean isSameAspectRatio(@NonNull android.graphics.Rect, @NonNull android.util.Rational);
   }
 
   public final class PictureInPictureUiState implements android.os.Parcelable {
diff --git a/core/java/android/animation/AnimatorSet.java b/core/java/android/animation/AnimatorSet.java
index 845a346..ac37113 100644
--- a/core/java/android/animation/AnimatorSet.java
+++ b/core/java/android/animation/AnimatorSet.java
@@ -1381,6 +1381,18 @@
             }
             int toId = findLatestEventIdForTime(playTime);
             handleAnimationEvents(-1, toId, playTime);
+
+            if (mSeekState.isActive()) {
+                // Pump a frame to the on-going animators
+                for (int i = 0; i < mPlayingSet.size(); i++) {
+                    Node node = mPlayingSet.get(i);
+                    if (!node.mEnded) {
+                        pulseFrame(node, getPlayTimeForNodeIncludingDelay(playTime, node));
+                    }
+                }
+            }
+
+            // Remove all the finished anims
             for (int i = mPlayingSet.size() - 1; i >= 0; i--) {
                 if (mPlayingSet.get(i).mEnded) {
                     mPlayingSet.remove(i);
diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java
index 36b1eab..6df971a 100644
--- a/core/java/android/app/ActivityThread.java
+++ b/core/java/android/app/ActivityThread.java
@@ -2105,8 +2105,7 @@
         @Override
         public void scheduleTaskFragmentTransaction(@NonNull ITaskFragmentOrganizer organizer,
                 @NonNull TaskFragmentTransaction transaction) throws RemoteException {
-            // TODO(b/260873529): ITaskFragmentOrganizer can be cleanup to be a IBinder token
-            // after flag removal.
+            // TODO(b/352665082): ITaskFragmentOrganizer can be cleanup to be a IBinder token
             organizer.onTransactionReady(transaction);
         }
 
diff --git a/core/java/android/app/PictureInPictureParams.java b/core/java/android/app/PictureInPictureParams.java
index 96d874e..afe915e 100644
--- a/core/java/android/app/PictureInPictureParams.java
+++ b/core/java/android/app/PictureInPictureParams.java
@@ -654,6 +654,33 @@
                 && !hasSetSubtitle() && mIsLaunchIntoPip == null;
     }
 
+    /**
+     * Compare a given {@link Rect} against the aspect ratio, with rounding error tolerance.
+     * @param bounds The {@link Rect} represents the source rect hint, this check is not needed
+     *               if app provides a null source rect hint.
+     * @param aspectRatio {@link Rational} representation of aspect ratio, this check is not needed
+     *                    if app provides a null aspect ratio.
+     * @return {@code true} if the given {@link Rect} matches the aspect ratio.
+     * @hide
+     */
+    @SuppressWarnings("UnflaggedApi")
+    @TestApi
+    public static boolean isSameAspectRatio(@NonNull Rect bounds, @NonNull Rational aspectRatio) {
+        // Validations
+        if (bounds.isEmpty() || aspectRatio.floatValue() <= 0) {
+            return false;
+        }
+        // Check against both the width and height.
+        final int exactWidth = (aspectRatio.getNumerator() * bounds.height())
+                / aspectRatio.getDenominator();
+        if (Math.abs(exactWidth - bounds.width()) <= 1) {
+            return true;
+        }
+        final int exactHeight = (aspectRatio.getDenominator() * bounds.width())
+                / aspectRatio.getNumerator();
+        return Math.abs(exactHeight - bounds.height()) <= 1;
+    }
+
     @Override
     public boolean equals(Object o) {
         if (this == o) return true;
diff --git a/core/java/android/app/SystemServiceRegistry.java b/core/java/android/app/SystemServiceRegistry.java
index 9437c74..e73f471 100644
--- a/core/java/android/app/SystemServiceRegistry.java
+++ b/core/java/android/app/SystemServiceRegistry.java
@@ -468,6 +468,11 @@
             public VpnManager createService(ContextImpl ctx) throws ServiceNotFoundException {
                 IBinder b = ServiceManager.getService(Context.VPN_MANAGEMENT_SERVICE);
                 IVpnManager service = IVpnManager.Stub.asInterface(b);
+                if (service == null
+                        && ctx.getPackageManager().hasSystemFeature(PackageManager.FEATURE_WATCH)
+                        && android.server.Flags.allowRemovingVpnService()) {
+                    throw new ServiceNotFoundException(Context.VPN_MANAGEMENT_SERVICE);
+                }
                 return new VpnManager(ctx, service);
             }});
 
diff --git a/core/java/android/app/servertransaction/ObjectPool.java b/core/java/android/app/servertransaction/ObjectPool.java
index 598bd8a..e86ca37 100644
--- a/core/java/android/app/servertransaction/ObjectPool.java
+++ b/core/java/android/app/servertransaction/ObjectPool.java
@@ -16,70 +16,39 @@
 
 package android.app.servertransaction;
 
-import com.android.window.flags.Flags;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Map;
-
 /**
  * An object pool that can provide reused objects if available.
+ *
  * @hide
+ * @deprecated This class is deprecated. Directly create new instances of objects instead of
+ * obtaining them from this pool.
+ * TODO(b/311089192): Clean up usages of the pool.
  */
+@Deprecated
 class ObjectPool {
 
-    private static final Object sPoolSync = new Object();
-    private static final Map<Class, ArrayList<? extends ObjectPoolItem>> sPoolMap =
-            new HashMap<>();
-
-    private static final int MAX_POOL_SIZE = 50;
-
     /**
      * Obtain an instance of a specific class from the pool
-     * @param itemClass The class of the object we're looking for.
+     *
+     * @param ignoredItemClass The class of the object we're looking for.
      * @return An instance or null if there is none.
+     * @deprecated This method is deprecated. Directly create new instances of objects instead of
+     * obtaining them from this pool.
      */
-    public static <T extends ObjectPoolItem> T obtain(Class<T> itemClass) {
-        if (Flags.disableObjectPool()) {
-            return null;
-        }
-        synchronized (sPoolSync) {
-            @SuppressWarnings("unchecked")
-            final ArrayList<T> itemPool = (ArrayList<T>) sPoolMap.get(itemClass);
-            if (itemPool != null && !itemPool.isEmpty()) {
-                return itemPool.remove(itemPool.size() - 1);
-            }
-            return null;
-        }
+    @Deprecated
+    public static <T extends ObjectPoolItem> T obtain(Class<T> ignoredItemClass) {
+        return null;
     }
 
     /**
      * Recycle the object to the pool. The object should be properly cleared before this.
-     * @param item The object to recycle.
+     *
+     * @param ignoredItem The object to recycle.
      * @see ObjectPoolItem#recycle()
+     * @deprecated This method is deprecated. The object pool is no longer used, so there's
+     * no need to recycle objects.
      */
-    public static <T extends ObjectPoolItem> void recycle(T item) {
-        if (Flags.disableObjectPool()) {
-            return;
-        }
-        synchronized (sPoolSync) {
-            @SuppressWarnings("unchecked")
-            ArrayList<T> itemPool = (ArrayList<T>) sPoolMap.get(item.getClass());
-            if (itemPool == null) {
-                itemPool = new ArrayList<>();
-                sPoolMap.put(item.getClass(), itemPool);
-            }
-            // Check if the item is already in the pool
-            final int size = itemPool.size();
-            for (int i = 0; i < size; i++) {
-                if (itemPool.get(i) == item) {
-                    throw new IllegalStateException("Trying to recycle already recycled item");
-                }
-            }
-
-            if (size < MAX_POOL_SIZE) {
-                itemPool.add(item);
-            }
-        }
+    @Deprecated
+    public static <T extends ObjectPoolItem> void recycle(T ignoredItem) {
     }
 }
diff --git a/core/java/android/app/servertransaction/ObjectPoolItem.java b/core/java/android/app/servertransaction/ObjectPoolItem.java
index 17bd4f3..0141f6e 100644
--- a/core/java/android/app/servertransaction/ObjectPoolItem.java
+++ b/core/java/android/app/servertransaction/ObjectPoolItem.java
@@ -18,12 +18,20 @@
 
 /**
  * Base interface for all lifecycle items that can be put in object pool.
+ *
  * @hide
+ * @deprecated This interface is deprecated. Objects should no longer be pooled.
+ * TODO(b/311089192): Clean up usages of this interface.
  */
+@Deprecated
 public interface ObjectPoolItem {
     /**
      * Clear the contents of the item and putting it to a pool. The implementation should call
      * {@link ObjectPool#recycle(ObjectPoolItem)} passing itself.
+     *
+     * @deprecated This method is deprecated. The object pool is no longer used, so there's
+     * no need to recycle objects.
      */
+    @Deprecated
     void recycle();
 }
diff --git a/core/java/android/os/AggregateBatteryConsumer.java b/core/java/android/os/AggregateBatteryConsumer.java
index 67e2195..c7f8878 100644
--- a/core/java/android/os/AggregateBatteryConsumer.java
+++ b/core/java/android/os/AggregateBatteryConsumer.java
@@ -55,7 +55,7 @@
 
     @Override
     public void dump(PrintWriter pw, boolean skipEmptyComponents) {
-        mPowerComponents.dump(pw, skipEmptyComponents);
+        mPowerComponents.dump(pw, SCREEN_STATE_ANY, POWER_STATE_ANY, skipEmptyComponents);
     }
 
     @Override
diff --git a/core/java/android/os/BatteryConsumer.java b/core/java/android/os/BatteryConsumer.java
index 744f6a8..2447ff9 100644
--- a/core/java/android/os/BatteryConsumer.java
+++ b/core/java/android/os/BatteryConsumer.java
@@ -19,14 +19,19 @@
 import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.database.Cursor;
 import android.database.CursorWindow;
+import android.util.IntArray;
 import android.util.Slog;
+import android.util.SparseArray;
 import android.util.proto.ProtoOutputStream;
 
 import java.io.PrintWriter;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
 
 /**
  * Interface for objects containing battery attribution data.
@@ -192,31 +197,106 @@
         sProcessStateNames[PROCESS_STATE_CACHED] = "cached";
     }
 
-    private static final int[] SUPPORTED_POWER_COMPONENTS_PER_PROCESS_STATE = {
-            POWER_COMPONENT_CPU,
-            POWER_COMPONENT_MOBILE_RADIO,
-            POWER_COMPONENT_WIFI,
-            POWER_COMPONENT_BLUETOOTH,
-            POWER_COMPONENT_AUDIO,
-            POWER_COMPONENT_VIDEO,
-            POWER_COMPONENT_FLASHLIGHT,
-            POWER_COMPONENT_CAMERA,
-            POWER_COMPONENT_GNSS,
+    private static final IntArray SUPPORTED_POWER_COMPONENTS_PER_PROCESS_STATE;
+    static {
+        int[] supportedPowerComponents = {
+                POWER_COMPONENT_CPU,
+                POWER_COMPONENT_MOBILE_RADIO,
+                POWER_COMPONENT_WIFI,
+                POWER_COMPONENT_BLUETOOTH,
+                POWER_COMPONENT_AUDIO,
+                POWER_COMPONENT_VIDEO,
+                POWER_COMPONENT_FLASHLIGHT,
+                POWER_COMPONENT_CAMERA,
+                POWER_COMPONENT_GNSS};
+        Arrays.sort(supportedPowerComponents);
+        SUPPORTED_POWER_COMPONENTS_PER_PROCESS_STATE = IntArray.wrap(supportedPowerComponents);
     };
 
     static final int COLUMN_INDEX_BATTERY_CONSUMER_TYPE = 0;
     static final int COLUMN_COUNT = 1;
 
     /**
+     * Identifiers of consumed power aggregations per SCREEN state.
+     *
+     * @hide
+     */
+    @IntDef(prefix = {"SCREEN_STATE_"}, value = {
+            SCREEN_STATE_UNSPECIFIED,
+            SCREEN_STATE_ANY,
+            SCREEN_STATE_ON,
+            SCREEN_STATE_OTHER,
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface ScreenState {
+    }
+
+    public static final int SCREEN_STATE_UNSPECIFIED = 0;
+    public static final int SCREEN_STATE_ANY = SCREEN_STATE_UNSPECIFIED;
+    public static final int SCREEN_STATE_ON = 1;
+    public static final int SCREEN_STATE_OTHER = 2;  // Off, doze etc
+
+    public static final int SCREEN_STATE_COUNT = 3;
+
+    private static final String[] sScreenStateNames = new String[SCREEN_STATE_COUNT];
+
+    static {
+        // Assign individually to avoid future mismatch
+        sScreenStateNames[SCREEN_STATE_UNSPECIFIED] = "unspecified";
+        sScreenStateNames[SCREEN_STATE_ON] = "on";
+        sScreenStateNames[SCREEN_STATE_OTHER] = "off/doze";
+    }
+
+    /**
+     * Identifiers of consumed power aggregations per POWER state.
+     *
+     * @hide
+     */
+    @IntDef(prefix = {"POWER_STATE_"}, value = {
+            POWER_STATE_UNSPECIFIED,
+            POWER_STATE_ANY,
+            POWER_STATE_BATTERY,
+            POWER_STATE_OTHER,
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface PowerState {
+    }
+
+    public static final int POWER_STATE_UNSPECIFIED = 0;
+    public static final int POWER_STATE_ANY = POWER_STATE_UNSPECIFIED;
+    public static final int POWER_STATE_BATTERY = 1;
+    public static final int POWER_STATE_OTHER = 2;   // Plugged in, or on wireless charger, etc.
+
+    public static final int POWER_STATE_COUNT = 3;
+
+    private static final String[] sPowerStateNames = new String[POWER_STATE_COUNT];
+
+    static {
+        // Assign individually to avoid future mismatch
+        sPowerStateNames[POWER_STATE_UNSPECIFIED] = "unspecified";
+        sPowerStateNames[POWER_STATE_BATTERY] = "on battery";
+        sPowerStateNames[POWER_STATE_OTHER] = "not on battery";
+    }
+
+    /**
      * Identifies power attribution dimensions that a caller is interested in.
      */
     public static final class Dimensions {
         public final @PowerComponent int powerComponent;
         public final @ProcessState int processState;
+        public final @ScreenState int screenState;
+        public final @PowerState int powerState;
 
-        public Dimensions(int powerComponent, int processState) {
+        public Dimensions(@PowerComponent int powerComponent, @ProcessState int processState) {
+            this(powerComponent, processState, SCREEN_STATE_UNSPECIFIED, POWER_STATE_UNSPECIFIED);
+        }
+
+        public Dimensions(@PowerComponent int powerComponent, int processState,
+                @ScreenState int screenState, @PowerState int powerState) {
             this.powerComponent = powerComponent;
             this.processState = processState;
+            this.screenState = screenState;
+            this.powerState = powerState;
         }
 
         @Override
@@ -234,6 +314,20 @@
                 sb.append("processState=").append(sProcessStateNames[processState]);
                 dimensionSpecified = true;
             }
+            if (screenState != SCREEN_STATE_ANY) {
+                if (dimensionSpecified) {
+                    sb.append(", ");
+                }
+                sb.append("screenState=").append(screenStateToString(screenState));
+                dimensionSpecified = true;
+            }
+            if (powerState != POWER_STATE_ANY) {
+                if (dimensionSpecified) {
+                    sb.append(", ");
+                }
+                sb.append("powerState=").append(powerStateToString(powerState));
+                dimensionSpecified = true;
+            }
             if (!dimensionSpecified) {
                 sb.append("any components and process states");
             }
@@ -242,7 +336,8 @@
     }
 
     public static final Dimensions UNSPECIFIED_DIMENSIONS =
-            new Dimensions(POWER_COMPONENT_ANY, PROCESS_STATE_ANY);
+            new Dimensions(POWER_COMPONENT_ANY, PROCESS_STATE_ANY, SCREEN_STATE_ANY,
+                    POWER_STATE_ANY);
 
     /**
      * Identifies power attribution dimensions that are captured by a data element of
@@ -258,52 +353,93 @@
     public static final class Key {
         public final @PowerComponent int powerComponent;
         public final @ProcessState int processState;
+        public final @ScreenState int screenState;
+        public final @PowerState int powerState;
 
         final int mPowerModelColumnIndex;
         final int mPowerColumnIndex;
         final int mDurationColumnIndex;
-        private String mShortString;
 
-        private Key(int powerComponent, int processState, int powerModelColumnIndex,
+        private Key(@PowerComponent int powerComponent, @ProcessState int processState,
+                @ScreenState int screenState, @PowerState int powerState, int powerModelColumnIndex,
                 int powerColumnIndex, int durationColumnIndex) {
             this.powerComponent = powerComponent;
             this.processState = processState;
+            this.screenState = screenState;
+            this.powerState = powerState;
 
             mPowerModelColumnIndex = powerModelColumnIndex;
             mPowerColumnIndex = powerColumnIndex;
             mDurationColumnIndex = durationColumnIndex;
         }
 
+        /**
+         * Returns true if this key should be included in an enumeration parameterized with
+         * the supplied dimensions.
+         */
+        boolean matches(@PowerComponent int powerComponent, @ProcessState int processState,
+                @ScreenState int screenState, @PowerState int powerState) {
+            if (powerComponent != POWER_COMPONENT_ANY && this.powerComponent != powerComponent) {
+                return false;
+            }
+            if (processState != PROCESS_STATE_ANY && this.processState != processState) {
+                return false;
+            }
+            if (screenState != SCREEN_STATE_ANY && this.screenState != screenState) {
+                return false;
+            }
+            if (powerState != POWER_STATE_ANY && this.powerState != powerState) {
+                return false;
+            }
+            return true;
+        }
+
         @SuppressWarnings("EqualsUnsafeCast")
         @Override
         public boolean equals(Object o) {
             // Skipping null and class check for performance
             final Key key = (Key) o;
             return powerComponent == key.powerComponent
-                && processState == key.processState;
+                    && processState == key.processState
+                    && screenState == key.screenState
+                    && powerState == key.powerState;
         }
 
         @Override
         public int hashCode() {
             int result = powerComponent;
             result = 31 * result + processState;
+            result = 31 * result + screenState;
+            result = 31 * result + powerState;
             return result;
         }
 
         /**
          * Returns a string suitable for use in dumpsys.
          */
-        public String toShortString() {
-            if (mShortString == null) {
-                StringBuilder sb = new StringBuilder();
-                sb.append(powerComponentIdToString(powerComponent));
-                if (processState != PROCESS_STATE_UNSPECIFIED) {
-                    sb.append(':');
-                    sb.append(processStateToString(processState));
-                }
-                mShortString = sb.toString();
+        public static String toString(@PowerComponent int powerComponent,
+                @ProcessState int processState, @ScreenState int screenState,
+                @PowerState int powerState) {
+            StringBuilder sb = new StringBuilder();
+            sb.append(powerComponentIdToString(powerComponent));
+            if (processState != PROCESS_STATE_UNSPECIFIED) {
+                sb.append(':');
+                sb.append(processStateToString(processState));
             }
-            return mShortString;
+            if (screenState != SCREEN_STATE_UNSPECIFIED) {
+                sb.append(":scr-");
+                sb.append(sScreenStateNames[screenState]);
+            }
+            if (powerState != POWER_STATE_UNSPECIFIED) {
+                sb.append(":pwr-");
+                sb.append(sPowerStateNames[powerState]);
+            }
+            return sb.toString();
+        }
+
+        @Override
+        public String toString() {
+            return toString(powerComponent, processState, screenState, powerState);
         }
     }
 
@@ -335,11 +471,18 @@
     }
 
     /**
+     * Returns the amount of usage time  aggregated over the specified dimensions, in millis.
+     */
+    public long getUsageDurationMillis(@NonNull Dimensions dimensions) {
+        return mPowerComponents.getUsageDurationMillis(dimensions);
+    }
+
+    /**
      * Returns keys for various power values attributed to the specified component
      * held by this BatteryUsageStats object.
      */
     public Key[] getKeys(@PowerComponent int componentId) {
-        return mData.getKeys(componentId);
+        return mData.layout.getKeys(componentId);
     }
 
     /**
@@ -347,14 +490,16 @@
      * for all values of other dimensions such as process state.
      */
     public Key getKey(@PowerComponent int componentId) {
-        return mData.getKey(componentId, PROCESS_STATE_UNSPECIFIED);
+        return mData.layout.getKey(componentId, PROCESS_STATE_UNSPECIFIED, SCREEN_STATE_UNSPECIFIED,
+                POWER_STATE_UNSPECIFIED);
     }
 
     /**
      * Returns the key for the power attributed to the specified component and process state.
      */
     public Key getKey(@PowerComponent int componentId, @ProcessState int processState) {
-        return mData.getKey(componentId, processState);
+        return mData.layout.getKey(componentId, processState, SCREEN_STATE_UNSPECIFIED,
+                POWER_STATE_UNSPECIFIED);
     }
 
     /**
@@ -365,8 +510,8 @@
      * @return Amount of consumed power in mAh.
      */
     public double getConsumedPower(@PowerComponent int componentId) {
-        return mPowerComponents.getConsumedPower(
-                mData.getKeyOrThrow(componentId, PROCESS_STATE_UNSPECIFIED));
+        return mPowerComponents.getConsumedPower(componentId, PROCESS_STATE_UNSPECIFIED,
+                        SCREEN_STATE_UNSPECIFIED, POWER_STATE_UNSPECIFIED);
     }
 
     /**
@@ -388,7 +533,8 @@
      */
     public @PowerModel int getPowerModel(@BatteryConsumer.PowerComponent int componentId) {
         return mPowerComponents.getPowerModel(
-                mData.getKeyOrThrow(componentId, PROCESS_STATE_UNSPECIFIED));
+                mData.layout.getKeyOrThrow(componentId, PROCESS_STATE_UNSPECIFIED,
+                        SCREEN_STATE_UNSPECIFIED, POWER_STATE_UNSPECIFIED));
     }
 
     /**
@@ -507,6 +653,20 @@
     }
 
     /**
+     * Returns the human-readable name of the specified power state (on battery or not)
+     */
+    public static String powerStateToString(@PowerState int powerState) {
+        return sPowerStateNames[powerState];
+    }
+
+    /**
+     * Returns the human-readable name of the specified screen state (on or off/doze)
+     */
+    public static String screenStateToString(@ScreenState int screenState) {
+        return sScreenStateNames[screenState];
+    }
+
+    /**
      * Prints the stats in a human-readable format.
      */
     public void dump(PrintWriter pw) {
@@ -591,42 +751,11 @@
             return new BatteryConsumerData(cursorWindow, cursorRow, layout);
         }
 
-        public Key[] getKeys(int componentId) {
-            return layout.keys[componentId];
-        }
-
-        Key getKeyOrThrow(int componentId, int processState) {
-            Key key = getKey(componentId, processState);
-            if (key == null) {
-                if (processState == PROCESS_STATE_ANY) {
-                    throw new IllegalArgumentException(
-                            "Unsupported power component ID: " + componentId);
-                } else {
-                    throw new IllegalArgumentException(
-                            "Unsupported power component ID: " + componentId
-                                    + " process state: " + processState);
-                }
+        boolean hasValue(int columnIndex) {
+            if (mCursorRow == -1) {
+                return false;
             }
-            return key;
-        }
-
-        Key getKey(int componentId, int processState) {
-            if (componentId >= POWER_COMPONENT_COUNT) {
-                return null;
-            }
-
-            if (processState == PROCESS_STATE_ANY) {
-                // The 0-th key for each component corresponds to the roll-up,
-                // across all dimensions. We might as well skip the iteration over the array.
-                return layout.keys[componentId][0];
-            } else {
-                for (Key key : layout.keys[componentId]) {
-                    if (key.processState == processState) {
-                        return key;
-                    }
-                }
-            }
-            return null;
+            return mCursorWindow.getType(mCursorRow, columnIndex) != Cursor.FIELD_TYPE_NULL;
         }
 
         void putInt(int columnIndex, int value) {
@@ -693,91 +822,44 @@
         public final int customPowerComponentCount;
         public final boolean powerModelsIncluded;
         public final boolean processStateDataIncluded;
-        public final Key[][] keys;
+        public final boolean screenStateDataIncluded;
+        public final boolean powerStateDataIncluded;
+        public final Key[] keys;
+        public final SparseArray<Key> indexedKeys;
         public final int totalConsumedPowerColumnIndex;
         public final int firstCustomConsumedPowerColumn;
         public final int firstCustomUsageDurationColumn;
         public final int columnCount;
-        public final Key[][] processStateKeys;
+        private Key[][] mPerComponentKeys;
 
         private BatteryConsumerDataLayout(int firstColumn, String[] customPowerComponentNames,
-                boolean powerModelsIncluded, boolean includeProcessStateData) {
+                boolean powerModelsIncluded, boolean includeProcessStateData,
+                boolean includeScreenState, boolean includePowerState) {
             this.customPowerComponentNames = customPowerComponentNames;
             this.customPowerComponentCount = customPowerComponentNames.length;
             this.powerModelsIncluded = powerModelsIncluded;
             this.processStateDataIncluded = includeProcessStateData;
+            this.screenStateDataIncluded = includeScreenState;
+            this.powerStateDataIncluded = includePowerState;
 
             int columnIndex = firstColumn;
 
             totalConsumedPowerColumnIndex = columnIndex++;
 
-            keys = new Key[POWER_COMPONENT_COUNT][];
-
-            ArrayList<Key> perComponentKeys = new ArrayList<>();
-            for (int componentId = 0; componentId < POWER_COMPONENT_COUNT; componentId++) {
-                perComponentKeys.clear();
-
-                // Declare the Key for the power component, ignoring other dimensions.
-                perComponentKeys.add(
-                        new Key(componentId, PROCESS_STATE_ANY,
-                                powerModelsIncluded
-                                        ? columnIndex++
-                                        : POWER_MODEL_NOT_INCLUDED,  // power model
-                                columnIndex++,      // power
-                                columnIndex++       // usage duration
-                        ));
-
-                // Declare Keys for all process states, if needed
-                if (includeProcessStateData) {
-                    boolean isSupported = false;
-                    for (int id : SUPPORTED_POWER_COMPONENTS_PER_PROCESS_STATE) {
-                        if (id == componentId) {
-                            isSupported = true;
-                            break;
-                        }
-                    }
-                    if (isSupported) {
-                        for (int processState = 0; processState < PROCESS_STATE_COUNT;
-                                processState++) {
-                            if (processState == PROCESS_STATE_UNSPECIFIED) {
-                                continue;
-                            }
-
-                            perComponentKeys.add(
-                                    new Key(componentId, processState,
-                                            powerModelsIncluded
-                                                    ? columnIndex++
-                                                    : POWER_MODEL_NOT_INCLUDED, // power model
-                                            columnIndex++,      // power
-                                            columnIndex++       // usage duration
-                                    ));
-                        }
-                    }
+            ArrayList<Key> keyList = new ArrayList<>();
+            for (int screenState = 0; screenState < SCREEN_STATE_COUNT; screenState++) {
+                if (!includeScreenState && screenState != SCREEN_STATE_UNSPECIFIED) {
+                    continue;
                 }
-
-                keys[componentId] = perComponentKeys.toArray(KEY_ARRAY);
-            }
-
-            if (includeProcessStateData) {
-                processStateKeys = new Key[BatteryConsumer.PROCESS_STATE_COUNT][];
-                ArrayList<Key> perProcStateKeys = new ArrayList<>();
-                for (int processState = 0; processState < PROCESS_STATE_COUNT; processState++) {
-                    if (processState == PROCESS_STATE_UNSPECIFIED) {
+                for (int powerState = 0; powerState < POWER_STATE_COUNT; powerState++) {
+                    if (!includePowerState && powerState != POWER_STATE_UNSPECIFIED) {
                         continue;
                     }
-
-                    perProcStateKeys.clear();
-                    for (int i = 0; i < keys.length; i++) {
-                        for (int j = 0; j < keys[i].length; j++) {
-                            if (keys[i][j].processState == processState) {
-                                perProcStateKeys.add(keys[i][j]);
-                            }
-                        }
+                    for (int componentId = 0; componentId < POWER_COMPONENT_COUNT; componentId++) {
+                        columnIndex = addKeys(keyList, powerModelsIncluded, includeProcessStateData,
+                                componentId, screenState, powerState, columnIndex);
                     }
-                    processStateKeys[processState] = perProcStateKeys.toArray(KEY_ARRAY);
                 }
-            } else {
-                processStateKeys = null;
             }
 
             firstCustomConsumedPowerColumn = columnIndex;
@@ -787,19 +869,111 @@
             columnIndex += customPowerComponentCount;
 
             columnCount = columnIndex;
+
+            keys = keyList.toArray(KEY_ARRAY);
+            indexedKeys = new SparseArray<>(keys.length);
+            for (int i = 0; i < keys.length; i++) {
+                Key key = keys[i];
+                int index = keyIndex(key.powerComponent, key.processState, key.screenState,
+                        key.powerState);
+                indexedKeys.put(index, key);
+            }
+        }
+
+        private int addKeys(List<Key> keys, boolean powerModelsIncluded,
+                boolean includeProcessStateData, int componentId,
+                int screenState, int powerState, int columnIndex) {
+            keys.add(new Key(componentId, PROCESS_STATE_ANY, screenState, powerState,
+                    powerModelsIncluded
+                            ? columnIndex++
+                            : POWER_MODEL_NOT_INCLUDED,  // power model
+                    columnIndex++,      // power
+                    columnIndex++       // usage duration
+            ));
+
+            // Declare Keys for all process states, if needed
+            if (includeProcessStateData) {
+                boolean isSupported = SUPPORTED_POWER_COMPONENTS_PER_PROCESS_STATE
+                        .binarySearch(componentId) >= 0;
+                if (isSupported) {
+                    for (int processState = 0; processState < PROCESS_STATE_COUNT;
+                            processState++) {
+                        if (processState == PROCESS_STATE_UNSPECIFIED) {
+                            continue;
+                        }
+
+                        keys.add(new Key(componentId, processState, screenState, powerState,
+                                powerModelsIncluded
+                                        ? columnIndex++
+                                        : POWER_MODEL_NOT_INCLUDED, // power model
+                                columnIndex++,      // power
+                                columnIndex++       // usage duration
+                        ));
+                    }
+                }
+            }
+            return columnIndex;
+        }
+
+        Key getKey(@PowerComponent int componentId, @ProcessState int processState,
+                @ScreenState int screenState, @PowerState int powerState) {
+            return indexedKeys.get(keyIndex(componentId, processState, screenState, powerState));
+        }
+
+        Key getKeyOrThrow(@PowerComponent int componentId, @ProcessState int processState,
+                @ScreenState int screenState, @PowerState int powerState) {
+            Key key = getKey(componentId, processState, screenState, powerState);
+            if (key == null) {
+                throw new IllegalArgumentException(
+                        "Unsupported power component ID: " + Key.toString(componentId, processState,
+                                screenState, powerState));
+            }
+            return key;
+        }
+
+        public Key[] getKeys(@PowerComponent int componentId) {
+            synchronized (this) {
+                if (mPerComponentKeys == null) {
+                    mPerComponentKeys = new Key[BatteryConsumer.POWER_COMPONENT_COUNT][];
+                }
+                Key[] componentKeys = mPerComponentKeys[componentId];
+                if (componentKeys == null) {
+                    ArrayList<Key> out = new ArrayList<>();
+                    for (Key key : keys) {
+                        if (key.powerComponent == componentId) {
+                            out.add(key);
+                        }
+                    }
+                    componentKeys = out.toArray(new Key[out.size()]);
+                    mPerComponentKeys[componentId] = componentKeys;
+                }
+                return componentKeys;
+            }
+        }
+
+        private int keyIndex(@PowerComponent int componentId, @ProcessState int processState,
+                @ScreenState int screenState, @PowerState int powerState) {
+            // [CCCCCCPPPSSBB]
+            // C - component ID
+            // P - process state
+            // S - screen state
+            // B - power state
+            return componentId << 7 | processState << 4 | screenState << 2 | powerState;
         }
     }
 
     static BatteryConsumerDataLayout createBatteryConsumerDataLayout(
             String[] customPowerComponentNames, boolean includePowerModels,
-            boolean includeProcessStateData) {
+            boolean includeProcessStateData, boolean includeScreenStateData,
+            boolean includePowerStateData) {
         int columnCount = BatteryConsumer.COLUMN_COUNT;
         columnCount = Math.max(columnCount, AggregateBatteryConsumer.COLUMN_COUNT);
         columnCount = Math.max(columnCount, UidBatteryConsumer.COLUMN_COUNT);
         columnCount = Math.max(columnCount, UserBatteryConsumer.COLUMN_COUNT);
 
         return new BatteryConsumerDataLayout(columnCount, customPowerComponentNames,
-                includePowerModels, includeProcessStateData);
+                includePowerModels, includeProcessStateData, includeScreenStateData,
+                includePowerStateData);
     }
 
     protected abstract static class BaseBuilder<T extends BaseBuilder<?>> {
@@ -816,12 +990,19 @@
 
         @Nullable
         public Key[] getKeys(@PowerComponent int componentId) {
-            return mData.getKeys(componentId);
+            return mData.layout.getKeys(componentId);
         }
 
         @Nullable
         public Key getKey(@PowerComponent int componentId, @ProcessState int processState) {
-            return mData.getKey(componentId, processState);
+            return mData.layout.getKey(componentId, processState, SCREEN_STATE_UNSPECIFIED,
+                    POWER_STATE_UNSPECIFIED);
+        }
+
+        @Nullable
+        public Key getKey(@PowerComponent int componentId, @ProcessState int processState,
+                @ScreenState int screenState, @PowerState int powerState) {
+            return mData.layout.getKey(componentId, processState, screenState, powerState);
         }
 
         /**
diff --git a/core/java/android/os/BatteryUsageStats.java b/core/java/android/os/BatteryUsageStats.java
index 61cc23d..dd484f6 100644
--- a/core/java/android/os/BatteryUsageStats.java
+++ b/core/java/android/os/BatteryUsageStats.java
@@ -102,9 +102,13 @@
     static final String XML_ATTR_SCOPE = "scope";
     static final String XML_ATTR_PREFIX_CUSTOM_COMPONENT = "custom_component_";
     static final String XML_ATTR_PREFIX_INCLUDES_PROC_STATE_DATA = "includes_proc_state_data";
+    static final String XML_ATTR_PREFIX_INCLUDES_SCREEN_STATE_DATA = "includes_screen_state_data";
+    static final String XML_ATTR_PREFIX_INCLUDES_POWER_STATE_DATA = "includes_power_state_data";
     static final String XML_ATTR_START_TIMESTAMP = "start_timestamp";
     static final String XML_ATTR_END_TIMESTAMP = "end_timestamp";
     static final String XML_ATTR_PROCESS_STATE = "process_state";
+    static final String XML_ATTR_SCREEN_STATE = "screen_state";
+    static final String XML_ATTR_POWER_STATE = "power_state";
     static final String XML_ATTR_POWER = "power";
     static final String XML_ATTR_DURATION = "duration";
     static final String XML_ATTR_MODEL = "model";
@@ -144,10 +148,13 @@
     private final String[] mCustomPowerComponentNames;
     private final boolean mIncludesPowerModels;
     private final boolean mIncludesProcessStateData;
+    private final boolean mIncludesScreenStateData;
+    private final boolean mIncludesPowerStateData;
     private final List<UidBatteryConsumer> mUidBatteryConsumers;
     private final List<UserBatteryConsumer> mUserBatteryConsumers;
     private final AggregateBatteryConsumer[] mAggregateBatteryConsumers;
     private final BatteryStatsHistory mBatteryStatsHistory;
+    private BatteryConsumer.BatteryConsumerDataLayout mBatteryConsumerDataLayout;
     private CursorWindow mBatteryConsumersCursorWindow;
 
     private BatteryUsageStats(@NonNull Builder builder) {
@@ -165,6 +172,9 @@
         mCustomPowerComponentNames = builder.mCustomPowerComponentNames;
         mIncludesPowerModels = builder.mIncludePowerModels;
         mIncludesProcessStateData = builder.mIncludesProcessStateData;
+        mIncludesScreenStateData = builder.mIncludesScreenStateData;
+        mIncludesPowerStateData = builder.mIncludesPowerStateData;
+        mBatteryConsumerDataLayout = builder.mBatteryConsumerDataLayout;
         mBatteryConsumersCursorWindow = builder.mBatteryConsumersCursorWindow;
 
         double totalPowerMah = 0;
@@ -347,11 +357,13 @@
         mCustomPowerComponentNames = source.readStringArray();
         mIncludesPowerModels = source.readBoolean();
         mIncludesProcessStateData = source.readBoolean();
+        mIncludesScreenStateData = source.readBoolean();
+        mIncludesPowerStateData = source.readBoolean();
 
         mBatteryConsumersCursorWindow = CursorWindow.newFromParcel(source);
-        BatteryConsumer.BatteryConsumerDataLayout dataLayout =
-                BatteryConsumer.createBatteryConsumerDataLayout(mCustomPowerComponentNames,
-                        mIncludesPowerModels, mIncludesProcessStateData);
+        mBatteryConsumerDataLayout = BatteryConsumer.createBatteryConsumerDataLayout(
+                mCustomPowerComponentNames, mIncludesPowerModels, mIncludesProcessStateData,
+                mIncludesScreenStateData, mIncludesPowerStateData);
 
         final int numRows = mBatteryConsumersCursorWindow.getNumRows();
 
@@ -363,7 +375,7 @@
         for (int i = 0; i < numRows; i++) {
             final BatteryConsumer.BatteryConsumerData data =
                     new BatteryConsumer.BatteryConsumerData(mBatteryConsumersCursorWindow, i,
-                            dataLayout);
+                            mBatteryConsumerDataLayout);
 
             int consumerType = mBatteryConsumersCursorWindow.getInt(i,
                             BatteryConsumer.COLUMN_INDEX_BATTERY_CONSUMER_TYPE);
@@ -405,6 +417,8 @@
         dest.writeStringArray(mCustomPowerComponentNames);
         dest.writeBoolean(mIncludesPowerModels);
         dest.writeBoolean(mIncludesProcessStateData);
+        dest.writeBoolean(mIncludesScreenStateData);
+        dest.writeBoolean(mIncludesPowerStateData);
 
         mBatteryConsumersCursorWindow.writeToParcel(dest, flags);
 
@@ -598,23 +612,16 @@
 
         for (int componentId = 0; componentId < BatteryConsumer.POWER_COMPONENT_COUNT;
                 componentId++) {
-            for (BatteryConsumer.Key key : deviceConsumer.getKeys(componentId)) {
-                final double devicePowerMah = deviceConsumer.getConsumedPower(key);
-                final double appsPowerMah = appsConsumer.getConsumedPower(key);
-                if (devicePowerMah == 0 && appsPowerMah == 0) {
-                    continue;
-                }
-
-                String label = BatteryConsumer.powerComponentIdToString(componentId);
-                if (key.processState != BatteryConsumer.PROCESS_STATE_UNSPECIFIED) {
-                    label = label
-                            + "(" + BatteryConsumer.processStateToString(key.processState) + ")";
-                }
-                printPowerComponent(pw, prefix, label, devicePowerMah, appsPowerMah,
-                        mIncludesPowerModels ? deviceConsumer.getPowerModel(key)
-                                : BatteryConsumer.POWER_MODEL_UNDEFINED,
-                        deviceConsumer.getUsageDurationMillis(key));
+            final double devicePowerMah = deviceConsumer.getConsumedPower(componentId);
+            final double appsPowerMah = appsConsumer.getConsumedPower(componentId);
+            if (devicePowerMah == 0 && appsPowerMah == 0) {
+                continue;
             }
+
+            printPowerComponent(pw, prefix, BatteryConsumer.powerComponentIdToString(componentId),
+                    devicePowerMah, appsPowerMah,
+                    BatteryConsumer.POWER_MODEL_UNDEFINED,
+                    deviceConsumer.getUsageDurationMillis(componentId));
         }
 
         for (int componentId = BatteryConsumer.FIRST_CUSTOM_POWER_COMPONENT_ID;
@@ -635,6 +642,59 @@
                     deviceConsumer.getUsageDurationForCustomComponentMillis(componentId));
         }
 
+        if (mIncludesScreenStateData || mIncludesPowerStateData) {
+            String prefixPlus = prefix + "  ";
+            StringBuilder stateLabel = new StringBuilder();
+            int screenState = BatteryConsumer.SCREEN_STATE_UNSPECIFIED;
+            int powerState = BatteryConsumer.POWER_STATE_UNSPECIFIED;
+            for (BatteryConsumer.Key key : mBatteryConsumerDataLayout.keys) {
+                if (key.processState != BatteryConsumer.PROCESS_STATE_UNSPECIFIED) {
+                    continue;
+                }
+
+                if (key.screenState == BatteryConsumer.SCREEN_STATE_UNSPECIFIED
+                        && key.powerState == BatteryConsumer.POWER_STATE_UNSPECIFIED) {
+                    // Totals already printed earlier in this method
+                    continue;
+                }
+
+                final double devicePowerMah = deviceConsumer.getConsumedPower(key);
+                final double appsPowerMah = appsConsumer.getConsumedPower(key);
+                if (devicePowerMah == 0 && appsPowerMah == 0) {
+                    continue;
+                }
+
+                if (key.screenState != screenState || key.powerState != powerState) {
+                    screenState = key.screenState;
+                    powerState = key.powerState;
+
+                    boolean empty = true;
+                    stateLabel.setLength(0);
+                    stateLabel.append("      (");
+                    if (powerState != BatteryConsumer.POWER_STATE_UNSPECIFIED) {
+                        stateLabel.append(BatteryConsumer.powerStateToString(powerState));
+                        empty = false;
+                    }
+                    if (screenState != BatteryConsumer.SCREEN_STATE_UNSPECIFIED) {
+                        if (!empty) {
+                            stateLabel.append(", ");
+                        }
+                        stateLabel.append("screen ").append(
+                                BatteryConsumer.screenStateToString(screenState));
+                        empty = false;
+                    }
+                    if (!empty) {
+                        stateLabel.append(")");
+                        pw.println(stateLabel);
+                    }
+                }
+                String label = BatteryConsumer.powerComponentIdToString(key.powerComponent);
+                printPowerComponent(pw, prefixPlus, label, devicePowerMah, appsPowerMah,
+                        mIncludesPowerModels ? deviceConsumer.getPowerModel(key)
+                                : BatteryConsumer.POWER_MODEL_UNDEFINED,
+                        deviceConsumer.getUsageDurationMillis(key));
+            }
+        }
         dumpSortedBatteryConsumers(pw, prefix, getUidBatteryConsumers());
         dumpSortedBatteryConsumers(pw, prefix, getUserBatteryConsumers());
         pw.println();
@@ -643,7 +703,7 @@
     private void printPowerComponent(PrintWriter pw, String prefix, String label,
             double devicePowerMah, double appsPowerMah, int powerModel, long durationMs) {
         StringBuilder sb = new StringBuilder();
-        sb.append(prefix).append("      ").append(label).append(": ")
+        sb.append(prefix).append("    ").append(label).append(": ")
                 .append(BatteryStats.formatCharge(devicePowerMah));
         if (powerModel != BatteryConsumer.POWER_MODEL_UNDEFINED
                 && powerModel != BatteryConsumer.POWER_MODEL_POWER_PROFILE) {
@@ -657,7 +717,7 @@
             BatteryStats.formatTimeMs(sb, durationMs);
         }
 
-        pw.println(sb.toString());
+        pw.println(sb);
     }
 
     private void dumpSortedBatteryConsumers(PrintWriter pw, String prefix,
@@ -670,9 +730,8 @@
                 continue;
             }
             pw.print(prefix);
-            pw.print("    ");
+            pw.print("  ");
             consumer.dump(pw);
-            pw.println();
         }
     }
 
@@ -686,6 +745,10 @@
         }
         serializer.attributeBoolean(null, XML_ATTR_PREFIX_INCLUDES_PROC_STATE_DATA,
                 mIncludesProcessStateData);
+        serializer.attributeBoolean(null, XML_ATTR_PREFIX_INCLUDES_SCREEN_STATE_DATA,
+                mIncludesScreenStateData);
+        serializer.attributeBoolean(null, XML_ATTR_PREFIX_INCLUDES_POWER_STATE_DATA,
+                mIncludesPowerStateData);
         serializer.attributeLong(null, XML_ATTR_START_TIMESTAMP, mStatsStartTimestampMs);
         serializer.attributeLong(null, XML_ATTR_END_TIMESTAMP, mStatsEndTimestampMs);
         serializer.attributeLong(null, XML_ATTR_DURATION, mStatsDurationMs);
@@ -732,9 +795,13 @@
 
                 final boolean includesProcStateData = parser.getAttributeBoolean(null,
                         XML_ATTR_PREFIX_INCLUDES_PROC_STATE_DATA, false);
+                final boolean includesScreenStateData = parser.getAttributeBoolean(null,
+                        XML_ATTR_PREFIX_INCLUDES_SCREEN_STATE_DATA, false);
+                final boolean includesPowerStateData = parser.getAttributeBoolean(null,
+                        XML_ATTR_PREFIX_INCLUDES_POWER_STATE_DATA, false);
 
                 builder = new Builder(customComponentNames.toArray(new String[0]), true,
-                        includesProcStateData, 0);
+                        includesProcStateData, includesScreenStateData, includesPowerStateData, 0);
 
                 builder.setStatsStartTimestamp(
                         parser.getAttributeLong(null, XML_ATTR_START_TIMESTAMP));
@@ -818,6 +885,8 @@
         private final String[] mCustomPowerComponentNames;
         private final boolean mIncludePowerModels;
         private final boolean mIncludesProcessStateData;
+        private final boolean mIncludesScreenStateData;
+        private final boolean mIncludesPowerStateData;
         private final double mMinConsumedPowerThreshold;
         private final BatteryConsumer.BatteryConsumerDataLayout mBatteryConsumerDataLayout;
         private long mStatsStartTimestampMs;
@@ -839,21 +908,24 @@
         private BatteryStatsHistory mBatteryStatsHistory;
 
         public Builder(@NonNull String[] customPowerComponentNames) {
-            this(customPowerComponentNames, false, false, 0);
+            this(customPowerComponentNames, false, false, false, false, 0);
         }
 
         public Builder(@NonNull String[] customPowerComponentNames, boolean includePowerModels,
-                boolean includeProcessStateData, double minConsumedPowerThreshold) {
+                boolean includeProcessStateData, boolean includeScreenStateData,
+                boolean includesPowerStateData, double minConsumedPowerThreshold) {
             mBatteryConsumersCursorWindow =
                     new CursorWindow(null, BATTERY_CONSUMER_CURSOR_WINDOW_SIZE);
-            mBatteryConsumerDataLayout =
-                    BatteryConsumer.createBatteryConsumerDataLayout(customPowerComponentNames,
-                            includePowerModels, includeProcessStateData);
+            mBatteryConsumerDataLayout = BatteryConsumer.createBatteryConsumerDataLayout(
+                    customPowerComponentNames, includePowerModels, includeProcessStateData,
+                    includeScreenStateData, includesPowerStateData);
             mBatteryConsumersCursorWindow.setNumColumns(mBatteryConsumerDataLayout.columnCount);
 
             mCustomPowerComponentNames = customPowerComponentNames;
             mIncludePowerModels = includePowerModels;
             mIncludesProcessStateData = includeProcessStateData;
+            mIncludesScreenStateData = includeScreenStateData;
+            mIncludesPowerStateData = includesPowerStateData;
             mMinConsumedPowerThreshold = minConsumedPowerThreshold;
             for (int scope = 0; scope < AGGREGATE_BATTERY_CONSUMER_SCOPE_COUNT; scope++) {
                 final BatteryConsumer.BatteryConsumerData data =
@@ -869,6 +941,14 @@
             return mIncludesProcessStateData;
         }
 
+        public boolean isScreenStateDataNeeded() {
+            return mIncludesScreenStateData;
+        }
+
+        public boolean isPowerStateDataNeeded() {
+            return mIncludesPowerStateData;
+        }
+
         /**
          * Returns true if this Builder is configured to hold data for the specified
          * custom power component ID.
diff --git a/core/java/android/os/BatteryUsageStatsQuery.java b/core/java/android/os/BatteryUsageStatsQuery.java
index 203ef47..d0ed297 100644
--- a/core/java/android/os/BatteryUsageStatsQuery.java
+++ b/core/java/android/os/BatteryUsageStatsQuery.java
@@ -73,6 +73,10 @@
 
     public static final int FLAG_BATTERY_USAGE_STATS_INCLUDE_VIRTUAL_UIDS = 0x0010;
 
+    public static final int FLAG_BATTERY_USAGE_STATS_INCLUDE_SCREEN_STATE = 0x0020;
+
+    public static final int FLAG_BATTERY_USAGE_STATS_INCLUDE_POWER_STATE = 0x0040;
+
     private static final long DEFAULT_MAX_STATS_AGE_MS = 5 * 60 * 1000;
 
     private final int mFlags;
@@ -123,6 +127,14 @@
         return (mFlags & FLAG_BATTERY_USAGE_STATS_INCLUDE_PROCESS_STATE_DATA) != 0;
     }
 
+    public boolean isScreenStateDataNeeded() {
+        return (mFlags & FLAG_BATTERY_USAGE_STATS_INCLUDE_SCREEN_STATE) != 0;
+    }
+
+    public boolean isPowerStateDataNeeded() {
+        return (mFlags & FLAG_BATTERY_USAGE_STATS_INCLUDE_POWER_STATE) != 0;
+    }
+
     /**
      * Returns the power components that should be estimated or null if all power components
      * are being requested.
@@ -297,6 +309,24 @@
         }
 
         /**
+         * Requests that screen state data (screen-on, screen-other) be included in the
+         * BatteryUsageStats, if available.
+         */
+        public Builder includeScreenStateData() {
+            mFlags |= BatteryUsageStatsQuery.FLAG_BATTERY_USAGE_STATS_INCLUDE_SCREEN_STATE;
+            return this;
+        }
+
+        /**
+         * Requests that power state data (on-battery, power-other) be included in the
+         * BatteryUsageStats, if available.
+         */
+        public Builder includePowerStateData() {
+            mFlags |= BatteryUsageStatsQuery.FLAG_BATTERY_USAGE_STATS_INCLUDE_POWER_STATE;
+            return this;
+        }
+
+        /**
          * Requests to aggregate stored snapshots between the two supplied timestamps
          * @param fromTimestamp Exclusive starting timestamp, as per System.currentTimeMillis()
          * @param toTimestamp Inclusive ending timestamp, as per System.currentTimeMillis()
diff --git a/core/java/android/os/INetworkManagementService.aidl b/core/java/android/os/INetworkManagementService.aidl
index a49ee7d..0c34c6f 100644
--- a/core/java/android/os/INetworkManagementService.aidl
+++ b/core/java/android/os/INetworkManagementService.aidl
@@ -110,92 +110,6 @@
     void shutdown();
 
     /**
-     ** TETHERING RELATED
-     **/
-
-    /**
-     * Returns true if IP forwarding is enabled
-     */
-    @UnsupportedAppUsage(maxTargetSdk = 34, trackingBug = 170729553,
-            publicAlternatives = "Use {@code android.net.INetd#ipfwdEnabled}")
-    boolean getIpForwardingEnabled();
-
-    /**
-     * Enables/Disables IP Forwarding
-     */
-    @UnsupportedAppUsage(maxTargetSdk = 34, trackingBug = 170729553,
-            publicAlternatives = "Avoid using this directly. Instead, enable tethering with "
-            + "{@code android.net.TetheringManager#startTethering}. See also "
-            + "{@code INetd#ipfwdEnableForwarding(String)}.")
-    void setIpForwardingEnabled(boolean enabled);
-
-    /**
-     * Start tethering services with the specified dhcp server range
-     * arg is a set of start end pairs defining the ranges.
-     */
-    @UnsupportedAppUsage(maxTargetSdk = 34, trackingBug = 170729553,
-            publicAlternatives = "{@code android.net.TetheringManager#startTethering}")
-    void startTethering(in String[] dhcpRanges);
-
-    /**
-     * Stop currently running tethering services
-     */
-    @UnsupportedAppUsage(maxTargetSdk = 34, trackingBug = 170729553,
-            publicAlternatives = "{@code android.net.TetheringManager#stopTethering(int)}")
-    void stopTethering();
-
-    /**
-     * Returns true if tethering services are started
-     */
-    @UnsupportedAppUsage(maxTargetSdk = 34, trackingBug = 170729553,
-            publicAlternatives = "Generally track your own tethering requests. "
-            + "See also {@code android.net.INetd#tetherIsEnabled()}")
-    boolean isTetheringStarted();
-
-    /**
-     * Tethers the specified interface
-     */
-    @UnsupportedAppUsage(maxTargetSdk = 34, trackingBug = 170729553,
-            publicAlternatives = "Avoid using this directly. Instead, enable tethering with "
-            + "{@code android.net.TetheringManager#startTethering}. See also "
-            + "{@code com.android.net.module.util.NetdUtils#tetherInterface}.")
-    void tetherInterface(String iface);
-
-    /**
-     * Untethers the specified interface
-     */
-    @UnsupportedAppUsage(maxTargetSdk = 34, trackingBug = 170729553,
-            publicAlternatives = "Avoid using this directly. Instead, disable "
-            + "tethering with {@code android.net.TetheringManager#stopTethering(int)}. "
-            + "See also {@code NetdUtils#untetherInterface}.")
-    void untetherInterface(String iface);
-
-    /**
-     * Returns a list of currently tethered interfaces
-     */
-    @UnsupportedAppUsage(maxTargetSdk = 34, trackingBug = 170729553,
-            publicAlternatives = "{@code android.net.TetheringManager#getTetheredIfaces()}")
-    String[] listTetheredInterfaces();
-
-    /**
-     *  Enables Network Address Translation between two interfaces.
-     *  The address and netmask of the external interface is used for
-     *  the NAT'ed network.
-     */
-    @UnsupportedAppUsage(maxTargetSdk = 34, trackingBug = 170729553,
-            publicAlternatives = "Avoid using this directly. Instead, enable tethering with "
-            + "{@code android.net.TetheringManager#startTethering}.")
-    void enableNat(String internalInterface, String externalInterface);
-
-    /**
-     *  Disables Network Address Translation between two interfaces.
-     */
-    @UnsupportedAppUsage(maxTargetSdk = 34, trackingBug = 170729553,
-            publicAlternatives = "Avoid using this directly. Instead, disable tethering with "
-            + "{@code android.net.TetheringManager#stopTethering(int)}.")
-    void disableNat(String internalInterface, String externalInterface);
-
-    /**
      ** DATA USAGE RELATED
      **/
 
diff --git a/core/java/android/os/PowerComponents.java b/core/java/android/os/PowerComponents.java
index b035f12..f22e1ea 100644
--- a/core/java/android/os/PowerComponents.java
+++ b/core/java/android/os/PowerComponents.java
@@ -17,8 +17,12 @@
 
 import static android.os.BatteryConsumer.BatteryConsumerDataLayout.POWER_MODEL_NOT_INCLUDED;
 import static android.os.BatteryConsumer.POWER_COMPONENT_ANY;
+import static android.os.BatteryConsumer.POWER_STATE_ANY;
+import static android.os.BatteryConsumer.POWER_STATE_UNSPECIFIED;
 import static android.os.BatteryConsumer.PROCESS_STATE_ANY;
 import static android.os.BatteryConsumer.PROCESS_STATE_UNSPECIFIED;
+import static android.os.BatteryConsumer.SCREEN_STATE_ANY;
+import static android.os.BatteryConsumer.SCREEN_STATE_UNSPECIFIED;
 import static android.os.BatteryConsumer.convertMahToDeciCoulombs;
 
 import android.annotation.NonNull;
@@ -56,24 +60,101 @@
      * Total power consumed by this consumer, aggregated over the specified dimensions, in mAh.
      */
     public double getConsumedPower(@NonNull BatteryConsumer.Dimensions dimensions) {
-        if (dimensions.powerComponent != POWER_COMPONENT_ANY) {
-            return mData.getDouble(mData.getKeyOrThrow(dimensions.powerComponent,
-                    dimensions.processState).mPowerColumnIndex);
-        } else if (dimensions.processState != PROCESS_STATE_ANY) {
-            if (!mData.layout.processStateDataIncluded) {
-                throw new IllegalArgumentException(
-                        "No data included in BatteryUsageStats for " + dimensions);
-            }
-            final BatteryConsumer.Key[] keys =
-                    mData.layout.processStateKeys[dimensions.processState];
-            double totalPowerMah = 0;
-            for (int i = keys.length - 1; i >= 0; i--) {
-                totalPowerMah += mData.getDouble(keys[i].mPowerColumnIndex);
-            }
-            return totalPowerMah;
-        } else {
+        return getConsumedPower(dimensions.powerComponent, dimensions.processState,
+                dimensions.screenState, dimensions.powerState);
+    }
+
+    /**
+     * Total power consumed by this consumer, aggregated over the specified dimensions, in mAh.
+     */
+    public double getConsumedPower(@BatteryConsumer.PowerComponent int powerComponent,
+            @BatteryConsumer.ProcessState int processState,
+            @BatteryConsumer.ScreenState int screenState,
+            @BatteryConsumer.PowerState int powerState) {
+        if (powerComponent == POWER_COMPONENT_ANY && processState == PROCESS_STATE_ANY
+                && screenState == SCREEN_STATE_ANY && powerState == POWER_STATE_ANY) {
             return mData.getDouble(mData.layout.totalConsumedPowerColumnIndex);
         }
+
+        if (powerComponent != POWER_COMPONENT_ANY
+                && ((mData.layout.screenStateDataIncluded && screenState != SCREEN_STATE_ANY)
+                || (mData.layout.powerStateDataIncluded && powerState != POWER_STATE_ANY))) {
+            BatteryConsumer.Key key = mData.layout.getKey(powerComponent,
+                    processState, screenState, powerState);
+            if (key != null) {
+                return mData.getDouble(key.mPowerColumnIndex);
+            }
+            return 0;
+        }
+
+        if (mData.layout.processStateDataIncluded || mData.layout.screenStateDataIncluded
+                || mData.layout.powerStateDataIncluded) {
+            double total = 0;
+            for (BatteryConsumer.Key key : mData.layout.keys) {
+                if (key.processState != PROCESS_STATE_UNSPECIFIED
+                        && key.matches(powerComponent, processState, screenState, powerState)) {
+                    total += mData.getDouble(key.mPowerColumnIndex);
+                }
+            }
+            if (total != 0) {
+                return total;
+            }
+        }
+
+        BatteryConsumer.Key key = mData.layout.getKey(powerComponent, processState,
+                SCREEN_STATE_UNSPECIFIED, POWER_STATE_UNSPECIFIED);
+        if (key != null) {
+            return mData.getDouble(key.mPowerColumnIndex);
+        } else {
+            return 0;
+        }
+    }
+
+    /**
+     * Total usage duration by this consumer, aggregated over the specified dimensions, in ms.
+     */
+    public long getUsageDurationMillis(@NonNull BatteryConsumer.Dimensions dimensions) {
+        return getUsageDurationMillis(dimensions.powerComponent, dimensions.processState,
+                dimensions.screenState, dimensions.powerState);
+    }
+
+    /**
+     * Total usage duration by this consumer, aggregated over the specified dimensions, in ms.
+     */
+    public long getUsageDurationMillis(@BatteryConsumer.PowerComponent int powerComponent,
+            @BatteryConsumer.ProcessState int processState,
+            @BatteryConsumer.ScreenState int screenState,
+            @BatteryConsumer.PowerState int powerState) {
+        if ((mData.layout.screenStateDataIncluded && screenState != SCREEN_STATE_ANY)
+                || (mData.layout.powerStateDataIncluded && powerState != POWER_STATE_ANY)) {
+            BatteryConsumer.Key key = mData.layout.getKey(powerComponent,
+                    processState, screenState, powerState);
+            if (key != null) {
+                return mData.getLong(key.mDurationColumnIndex);
+            }
+            return 0;
+        }
+
+        if (mData.layout.screenStateDataIncluded || mData.layout.powerStateDataIncluded) {
+            long total = 0;
+            for (BatteryConsumer.Key key : mData.layout.keys) {
+                if (key.processState != PROCESS_STATE_UNSPECIFIED
+                        && key.matches(powerComponent, processState, screenState, powerState)) {
+                    total += mData.getLong(key.mDurationColumnIndex);
+                }
+            }
+            if (total != 0) {
+                return total;
+            }
+        }
+
+        BatteryConsumer.Key key = mData.layout.getKey(powerComponent, processState,
+                SCREEN_STATE_UNSPECIFIED, POWER_STATE_UNSPECIFIED);
+        if (key != null) {
+            return mData.getLong(key.mDurationColumnIndex);
+        } else {
+            return 0;
+        }
     }
 
     /**
@@ -84,7 +165,11 @@
      * @return Amount of consumed power in mAh.
      */
     public double getConsumedPower(@NonNull BatteryConsumer.Key key) {
-        return mData.getDouble(key.mPowerColumnIndex);
+        if (mData.hasValue(key.mPowerColumnIndex)) {
+            return mData.getDouble(key.mPowerColumnIndex);
+        }
+        return getConsumedPower(key.powerComponent, key.processState, key.screenState,
+                key.powerState);
     }
 
     /**
@@ -135,7 +220,12 @@
      * @return Amount of time in milliseconds.
      */
     public long getUsageDurationMillis(BatteryConsumer.Key key) {
-        return mData.getLong(key.mDurationColumnIndex);
+        if (mData.hasValue(key.mDurationColumnIndex)) {
+            return mData.getLong(key.mDurationColumnIndex);
+        }
+
+        return getUsageDurationMillis(key.powerComponent, key.processState, key.screenState,
+                key.powerState);
     }
 
     /**
@@ -154,51 +244,77 @@
         }
     }
 
-    public void dump(PrintWriter pw, boolean skipEmptyComponents) {
-        String separator = "";
+    void dump(PrintWriter pw, @BatteryConsumer.ScreenState int screenState,
+            @BatteryConsumer.PowerState int powerState, boolean skipEmptyComponents) {
         StringBuilder sb = new StringBuilder();
-
         for (int componentId = 0; componentId < BatteryConsumer.POWER_COMPONENT_COUNT;
                 componentId++) {
-            for (BatteryConsumer.Key key: mData.getKeys(componentId)) {
-                final double componentPower = getConsumedPower(key);
-                final long durationMs = getUsageDurationMillis(key);
-                if (skipEmptyComponents && componentPower == 0 && durationMs == 0) {
+            dump(sb, componentId, PROCESS_STATE_ANY, screenState, powerState, skipEmptyComponents);
+            if (mData.layout.processStateDataIncluded) {
+                for (int processState = 0; processState < BatteryConsumer.PROCESS_STATE_COUNT;
+                        processState++) {
+                    if (processState == PROCESS_STATE_UNSPECIFIED) {
+                        continue;
+                    }
+                    dump(sb, componentId, processState, screenState, powerState,
+                            skipEmptyComponents);
+                }
+            }
+        }
+
+        // TODO(b/352835319): take into account screen and power states
+        if (screenState == SCREEN_STATE_ANY && powerState == POWER_STATE_ANY) {
+            final int customComponentCount = mData.layout.customPowerComponentCount;
+            for (int customComponentId = BatteryConsumer.FIRST_CUSTOM_POWER_COMPONENT_ID;
+                    customComponentId < BatteryConsumer.FIRST_CUSTOM_POWER_COMPONENT_ID
+                            + customComponentCount;
+                    customComponentId++) {
+                final double customComponentPower =
+                        getConsumedPowerForCustomComponent(customComponentId);
+                if (skipEmptyComponents && customComponentPower == 0) {
                     continue;
                 }
-
-                sb.append(separator);
-                separator = " ";
-                sb.append(key.toShortString());
+                sb.append(getCustomPowerComponentName(customComponentId));
                 sb.append("=");
-                sb.append(BatteryStats.formatCharge(componentPower));
-
-                if (durationMs != 0) {
-                    sb.append(" (");
-                    BatteryStats.formatTimeMsNoSpace(sb, durationMs);
-                    sb.append(")");
-                }
+                sb.append(BatteryStats.formatCharge(customComponentPower));
+                sb.append(" ");
             }
         }
 
-        final int customComponentCount = mData.layout.customPowerComponentCount;
-        for (int customComponentId = BatteryConsumer.FIRST_CUSTOM_POWER_COMPONENT_ID;
-                customComponentId < BatteryConsumer.FIRST_CUSTOM_POWER_COMPONENT_ID
-                        + customComponentCount;
-                customComponentId++) {
-            final double customComponentPower =
-                    getConsumedPowerForCustomComponent(customComponentId);
-            if (skipEmptyComponents && customComponentPower == 0) {
-                continue;
-            }
-            sb.append(separator);
-            separator = " ";
-            sb.append(getCustomPowerComponentName(customComponentId));
-            sb.append("=");
-            sb.append(BatteryStats.formatCharge(customComponentPower));
+        // Remove trailing spaces
+        while (!sb.isEmpty() && Character.isWhitespace(sb.charAt(sb.length() - 1))) {
+            sb.setLength(sb.length() - 1);
         }
 
-        pw.print(sb);
+        pw.println(sb);
+    }
+
+    private void dump(StringBuilder sb, @BatteryConsumer.PowerComponent int powerComponent,
+            @BatteryConsumer.ProcessState int processState,
+            @BatteryConsumer.ScreenState int screenState,
+            @BatteryConsumer.PowerState int powerState, boolean skipEmptyComponents) {
+        final double componentPower = getConsumedPower(powerComponent, processState, screenState,
+                powerState);
+        final long durationMs = getUsageDurationMillis(powerComponent, processState, screenState,
+                powerState);
+        if (skipEmptyComponents && componentPower == 0 && durationMs == 0) {
+            return;
+        }
+
+        sb.append(BatteryConsumer.powerComponentIdToString(powerComponent));
+        if (processState != PROCESS_STATE_UNSPECIFIED) {
+            sb.append(':');
+            sb.append(BatteryConsumer.processStateToString(processState));
+        }
+        sb.append("=");
+        sb.append(BatteryStats.formatCharge(componentPower));
+
+        if (durationMs != 0) {
+            sb.append(" (");
+            BatteryStats.formatTimeMsNoSpace(sb, durationMs);
+            sb.append(")");
+        }
+        sb.append(' ');
     }
 
     /** Returns whether there are any atoms.proto POWER_COMPONENTS data to write to a proto. */
@@ -220,11 +336,13 @@
 
         for (int componentId = 0; componentId < BatteryConsumer.POWER_COMPONENT_COUNT;
                 componentId++) {
-
-            final BatteryConsumer.Key[] keys = mData.getKeys(componentId);
+            final BatteryConsumer.Key[] keys = mData.layout.getKeys(componentId);
             for (BatteryConsumer.Key key : keys) {
-                final long powerDeciCoulombs = convertMahToDeciCoulombs(getConsumedPower(key));
-                final long durationMs = getUsageDurationMillis(key);
+                final long powerDeciCoulombs = convertMahToDeciCoulombs(
+                        getConsumedPower(key.powerComponent, key.processState, key.screenState,
+                                key.powerState));
+                final long durationMs = getUsageDurationMillis(key.powerComponent, key.processState,
+                        key.screenState, key.powerState);
 
                 if (powerDeciCoulombs == 0 && durationMs == 0) {
                     // No interesting data. Make sure not to even write the COMPONENT int.
@@ -329,34 +447,43 @@
 
     void writeToXml(TypedXmlSerializer serializer) throws IOException {
         serializer.startTag(null, BatteryUsageStats.XML_TAG_POWER_COMPONENTS);
-        for (int componentId = 0; componentId < BatteryConsumer.POWER_COMPONENT_COUNT;
-                componentId++) {
-            final BatteryConsumer.Key[] keys = mData.getKeys(componentId);
-            for (BatteryConsumer.Key key : keys) {
-                final double powerMah = getConsumedPower(key);
-                final long durationMs = getUsageDurationMillis(key);
-                if (powerMah == 0 && durationMs == 0) {
-                    continue;
-                }
-
-                serializer.startTag(null, BatteryUsageStats.XML_TAG_COMPONENT);
-                serializer.attributeInt(null, BatteryUsageStats.XML_ATTR_ID, componentId);
-                if (key.processState != PROCESS_STATE_UNSPECIFIED) {
-                    serializer.attributeInt(null, BatteryUsageStats.XML_ATTR_PROCESS_STATE,
-                            key.processState);
-                }
-                if (powerMah != 0) {
-                    serializer.attributeDouble(null, BatteryUsageStats.XML_ATTR_POWER, powerMah);
-                }
-                if (durationMs != 0) {
-                    serializer.attributeLong(null, BatteryUsageStats.XML_ATTR_DURATION, durationMs);
-                }
-                if (mData.layout.powerModelsIncluded) {
-                    serializer.attributeInt(null, BatteryUsageStats.XML_ATTR_MODEL,
-                            getPowerModel(key));
-                }
-                serializer.endTag(null, BatteryUsageStats.XML_TAG_COMPONENT);
+        for (BatteryConsumer.Key key : mData.layout.keys) {
+            if (!mData.hasValue(key.mPowerColumnIndex)
+                    && !mData.hasValue(key.mDurationColumnIndex)) {
+                continue;
             }
+
+            final double powerMah = getConsumedPower(key);
+            final long durationMs = getUsageDurationMillis(key);
+            if (powerMah == 0 && durationMs == 0) {
+                continue;
+            }
+
+            serializer.startTag(null, BatteryUsageStats.XML_TAG_COMPONENT);
+            serializer.attributeInt(null, BatteryUsageStats.XML_ATTR_ID, key.powerComponent);
+            if (key.processState != PROCESS_STATE_UNSPECIFIED) {
+                serializer.attributeInt(null, BatteryUsageStats.XML_ATTR_PROCESS_STATE,
+                        key.processState);
+            }
+            if (key.screenState != SCREEN_STATE_UNSPECIFIED) {
+                serializer.attributeInt(null, BatteryUsageStats.XML_ATTR_SCREEN_STATE,
+                        key.screenState);
+            }
+            if (key.powerState != POWER_STATE_UNSPECIFIED) {
+                serializer.attributeInt(null, BatteryUsageStats.XML_ATTR_POWER_STATE,
+                        key.powerState);
+            }
+            if (powerMah != 0) {
+                serializer.attributeDouble(null, BatteryUsageStats.XML_ATTR_POWER, powerMah);
+            }
+            if (durationMs != 0) {
+                serializer.attributeLong(null, BatteryUsageStats.XML_ATTR_DURATION, durationMs);
+            }
+            if (mData.layout.powerModelsIncluded) {
+                serializer.attributeInt(null, BatteryUsageStats.XML_ATTR_MODEL,
+                        getPowerModel(key));
+            }
+            serializer.endTag(null, BatteryUsageStats.XML_TAG_COMPONENT);
         }
 
         final int customComponentEnd = BatteryConsumer.FIRST_CUSTOM_POWER_COMPONENT_ID
@@ -401,6 +528,8 @@
                     case BatteryUsageStats.XML_TAG_COMPONENT: {
                         int componentId = -1;
                         int processState = PROCESS_STATE_UNSPECIFIED;
+                        int screenState = SCREEN_STATE_UNSPECIFIED;
+                        int powerState = POWER_STATE_UNSPECIFIED;
                         double powerMah = 0;
                         long durationMs = 0;
                         int model = BatteryConsumer.POWER_MODEL_UNDEFINED;
@@ -412,6 +541,12 @@
                                 case BatteryUsageStats.XML_ATTR_PROCESS_STATE:
                                     processState = parser.getAttributeInt(i);
                                     break;
+                                case BatteryUsageStats.XML_ATTR_SCREEN_STATE:
+                                    screenState = parser.getAttributeInt(i);
+                                    break;
+                                case BatteryUsageStats.XML_ATTR_POWER_STATE:
+                                    powerState = parser.getAttributeInt(i);
+                                    break;
                                 case BatteryUsageStats.XML_ATTR_POWER:
                                     powerMah = parser.getAttributeDouble(i);
                                     break;
@@ -423,8 +558,8 @@
                                     break;
                             }
                         }
-                        final BatteryConsumer.Key key =
-                                builder.mData.getKey(componentId, processState);
+                        final BatteryConsumer.Key key = builder.mData.layout.getKey(componentId,
+                                processState, screenState, powerState);
                         builder.setConsumedPower(key, powerMah, model);
                         builder.setUsageDurationMillis(key, durationMs);
                         break;
@@ -468,11 +603,9 @@
         Builder(BatteryConsumer.BatteryConsumerData data, double minConsumedPowerThreshold) {
             mData = data;
             mMinConsumedPowerThreshold = minConsumedPowerThreshold;
-            for (BatteryConsumer.Key[] keys : mData.layout.keys) {
-                for (BatteryConsumer.Key key : keys) {
-                    if (key.mPowerModelColumnIndex != POWER_MODEL_NOT_INCLUDED) {
-                        mData.putInt(key.mPowerModelColumnIndex, POWER_MODEL_UNINITIALIZED);
-                    }
+            for (BatteryConsumer.Key key : mData.layout.keys) {
+                if (key.mPowerModelColumnIndex != POWER_MODEL_NOT_INCLUDED) {
+                    mData.putInt(key.mPowerModelColumnIndex, POWER_MODEL_UNINITIALIZED);
                 }
             }
         }
@@ -572,51 +705,41 @@
                                 + ", expected: " + mData.layout.customPowerComponentCount);
             }
 
-            for (int componentId = BatteryConsumer.POWER_COMPONENT_COUNT - 1; componentId >= 0;
-                    componentId--) {
-                final BatteryConsumer.Key[] keys = mData.layout.keys[componentId];
-                for (BatteryConsumer.Key key: keys) {
-                    BatteryConsumer.Key otherKey = null;
-                    for (BatteryConsumer.Key aKey: otherData.layout.keys[componentId]) {
-                        if (aKey.equals(key)) {
-                            otherKey = aKey;
-                            break;
-                        }
-                    }
+            for (BatteryConsumer.Key key : mData.layout.keys) {
+                BatteryConsumer.Key otherKey = otherData.layout.getKey(key.powerComponent,
+                        key.processState, key.screenState, key.powerState);
+                if (otherKey == null) {
+                    continue;
+                }
 
-                    if (otherKey == null) {
-                        continue;
-                    }
+                mData.putDouble(key.mPowerColumnIndex,
+                        mData.getDouble(key.mPowerColumnIndex)
+                                + otherData.getDouble(otherKey.mPowerColumnIndex));
+                mData.putLong(key.mDurationColumnIndex,
+                        mData.getLong(key.mDurationColumnIndex)
+                                + otherData.getLong(otherKey.mDurationColumnIndex));
 
-                    mData.putDouble(key.mPowerColumnIndex,
-                            mData.getDouble(key.mPowerColumnIndex)
-                                    + otherData.getDouble(otherKey.mPowerColumnIndex));
-                    mData.putLong(key.mDurationColumnIndex,
-                            mData.getLong(key.mDurationColumnIndex)
-                                    + otherData.getLong(otherKey.mDurationColumnIndex));
+                if (key.mPowerModelColumnIndex == POWER_MODEL_NOT_INCLUDED) {
+                    continue;
+                }
 
-                    if (key.mPowerModelColumnIndex == POWER_MODEL_NOT_INCLUDED) {
-                        continue;
-                    }
-
-                    boolean undefined = false;
-                    if (otherKey.mPowerModelColumnIndex == POWER_MODEL_NOT_INCLUDED) {
+                boolean undefined = false;
+                if (otherKey.mPowerModelColumnIndex == POWER_MODEL_NOT_INCLUDED) {
+                    undefined = true;
+                } else {
+                    final int powerModel = mData.getInt(key.mPowerModelColumnIndex);
+                    int otherPowerModel = otherData.getInt(otherKey.mPowerModelColumnIndex);
+                    if (powerModel == POWER_MODEL_UNINITIALIZED) {
+                        mData.putInt(key.mPowerModelColumnIndex, otherPowerModel);
+                    } else if (powerModel != otherPowerModel
+                            && otherPowerModel != POWER_MODEL_UNINITIALIZED) {
                         undefined = true;
-                    } else {
-                        final int powerModel = mData.getInt(key.mPowerModelColumnIndex);
-                        int otherPowerModel = otherData.getInt(otherKey.mPowerModelColumnIndex);
-                        if (powerModel == POWER_MODEL_UNINITIALIZED) {
-                            mData.putInt(key.mPowerModelColumnIndex, otherPowerModel);
-                        } else if (powerModel != otherPowerModel
-                                && otherPowerModel != POWER_MODEL_UNINITIALIZED) {
-                            undefined = true;
-                        }
                     }
+                }
 
-                    if (undefined) {
-                        mData.putInt(key.mPowerModelColumnIndex,
-                                BatteryConsumer.POWER_MODEL_UNDEFINED);
-                    }
+                if (undefined) {
+                    mData.putInt(key.mPowerModelColumnIndex,
+                            BatteryConsumer.POWER_MODEL_UNDEFINED);
                 }
             }
 
@@ -631,10 +754,8 @@
                 final int usageColumnIndex = mData.layout.firstCustomUsageDurationColumn + i;
                 final int otherDurationColumnIndex =
                         otherData.layout.firstCustomUsageDurationColumn + i;
-                mData.putLong(usageColumnIndex,
-                        mData.getLong(usageColumnIndex) + otherData.getLong(
-                                otherDurationColumnIndex)
-                );
+                mData.putLong(usageColumnIndex, mData.getLong(usageColumnIndex)
+                        + otherData.getLong(otherDurationColumnIndex));
             }
         }
 
@@ -647,7 +768,8 @@
             for (int componentId = 0; componentId < BatteryConsumer.POWER_COMPONENT_COUNT;
                     componentId++) {
                 totalPowerMah += mData.getDouble(
-                        mData.getKeyOrThrow(componentId, PROCESS_STATE_ANY).mPowerColumnIndex);
+                        mData.layout.getKeyOrThrow(componentId, PROCESS_STATE_ANY, SCREEN_STATE_ANY,
+                                POWER_STATE_ANY).mPowerColumnIndex);
             }
             for (int i = 0; i < mData.layout.customPowerComponentCount; i++) {
                 totalPowerMah += mData.getDouble(
@@ -661,19 +783,17 @@
          */
         @NonNull
         public PowerComponents build() {
-            for (BatteryConsumer.Key[] keys : mData.layout.keys) {
-                for (BatteryConsumer.Key key : keys) {
-                    if (key.mPowerModelColumnIndex != POWER_MODEL_NOT_INCLUDED) {
-                        if (mData.getInt(key.mPowerModelColumnIndex) == POWER_MODEL_UNINITIALIZED) {
-                            mData.putInt(key.mPowerModelColumnIndex,
-                                    BatteryConsumer.POWER_MODEL_UNDEFINED);
-                        }
+            for (BatteryConsumer.Key key: mData.layout.keys) {
+                if (key.mPowerModelColumnIndex != POWER_MODEL_NOT_INCLUDED) {
+                    if (mData.getInt(key.mPowerModelColumnIndex) == POWER_MODEL_UNINITIALIZED) {
+                        mData.putInt(key.mPowerModelColumnIndex,
+                                BatteryConsumer.POWER_MODEL_UNDEFINED);
                     }
+                }
 
-                    if (mMinConsumedPowerThreshold != 0) {
-                        if (mData.getDouble(key.mPowerColumnIndex) < mMinConsumedPowerThreshold) {
-                            mData.putDouble(key.mPowerColumnIndex, 0);
-                        }
+                if (mMinConsumedPowerThreshold != 0) {
+                    if (mData.getDouble(key.mPowerColumnIndex) < mMinConsumedPowerThreshold) {
+                        mData.putDouble(key.mPowerColumnIndex, 0);
                     }
                 }
             }
diff --git a/core/java/android/os/ServiceManager.java b/core/java/android/os/ServiceManager.java
index 0be2d3e3..e95c6a4 100644
--- a/core/java/android/os/ServiceManager.java
+++ b/core/java/android/os/ServiceManager.java
@@ -277,7 +277,7 @@
             if (service != null) {
                 return service;
             } else {
-                return Binder.allowBlocking(getIServiceManager().checkService(name));
+                return Binder.allowBlocking(getIServiceManager().checkService(name).getBinder());
             }
         } catch (RemoteException e) {
             Log.e(TAG, "error in checkService", e);
@@ -425,7 +425,7 @@
     private static IBinder rawGetService(String name) throws RemoteException {
         final long start = sStatLogger.getTime();
 
-        final IBinder binder = getIServiceManager().getService(name);
+        final IBinder binder = getIServiceManager().getService(name).getBinder();
 
         final int time = (int) sStatLogger.logDurationStat(Stats.GET_SERVICE, start);
 
diff --git a/core/java/android/os/ServiceManagerNative.java b/core/java/android/os/ServiceManagerNative.java
index 7b91dd5..6c9a5c7 100644
--- a/core/java/android/os/ServiceManagerNative.java
+++ b/core/java/android/os/ServiceManagerNative.java
@@ -58,12 +58,12 @@
     }
 
     @UnsupportedAppUsage
-    public IBinder getService(String name) throws RemoteException {
+    public Service getService(String name) throws RemoteException {
         // Same as checkService (old versions of servicemanager had both methods).
-        return mServiceManager.checkService(name);
+        return checkService(name);
     }
 
-    public IBinder checkService(String name) throws RemoteException {
+    public Service checkService(String name) throws RemoteException {
         return mServiceManager.checkService(name);
     }
 
diff --git a/core/java/android/os/StrictMode.java b/core/java/android/os/StrictMode.java
index 292e6bd..50b73a9 100644
--- a/core/java/android/os/StrictMode.java
+++ b/core/java/android/os/StrictMode.java
@@ -126,20 +126,18 @@
  * method:
  *
  * <pre>
- * public void onCreate() {
- *     StrictMode.setThreadPolicy(new {@link ThreadPolicy.Builder StrictMode.ThreadPolicy.Builder}()
- *             .detectDiskReads()
- *             .detectDiskWrites()
- *             .detectNetwork()   // or .detectAll() for all detectable problems
- *             .penaltyLog()
- *             .build());
- *     StrictMode.setVmPolicy(new {@link VmPolicy.Builder StrictMode.VmPolicy.Builder}()
- *             .detectLeakedSqlLiteObjects()
- *             .detectLeakedClosableObjects()
- *             .penaltyLog()
- *             .penaltyDeath()
- *             .build());
- *     super.onCreate();
+ * override fun onCreate(savedInstanceState: Bundle?) {
+ *     super.onCreate(savedInstanceState)
+ *     StrictMode.setThreadPolicy(
+ *         StrictMode.ThreadPolicy.Builder()
+ *         .detectAll()
+ *         .build()
+ *     )
+ *     StrictMode.setVmPolicy(
+ *         StrictMode.VmPolicy.Builder()
+ *         .detectAll()
+ *         .build()
+ *     )
  * }
  * </pre>
  *
@@ -354,7 +352,7 @@
     public static final int NETWORK_POLICY_LOG = 1;
     /** {@hide} */
     public static final int NETWORK_POLICY_REJECT = 2;
-  
+
     /**
      * Detect explicit calls to {@link Runtime#gc()}.
      */
diff --git a/core/java/android/os/TEST_MAPPING b/core/java/android/os/TEST_MAPPING
index b5029a6..2fde5e7 100644
--- a/core/java/android/os/TEST_MAPPING
+++ b/core/java/android/os/TEST_MAPPING
@@ -119,7 +119,7 @@
         "PowerComponents\\.java",
         "[^/]*BatteryConsumer[^/]*\\.java"
       ],
-      "name": "BatteryUsageStatsProtoTests"
+      "name": "PowerStatsTests"
     },
     {
       "file_patterns": ["SharedMemory[^/]*\\.java"],
diff --git a/core/java/android/os/UidBatteryConsumer.java b/core/java/android/os/UidBatteryConsumer.java
index 53af838..9b5a378 100644
--- a/core/java/android/os/UidBatteryConsumer.java
+++ b/core/java/android/os/UidBatteryConsumer.java
@@ -140,12 +140,50 @@
                     skipEmptyComponents);
             appendProcessStateData(sb, BatteryConsumer.PROCESS_STATE_CACHED,
                     skipEmptyComponents);
-            pw.print(sb);
+            pw.println(sb);
+        } else {
+            pw.println();
         }
 
-        pw.print(" ( ");
-        mPowerComponents.dump(pw, skipEmptyComponents  /* skipTotalPowerComponent */);
-        pw.print(" ) ");
+        pw.print("      ");
+        mPowerComponents.dump(pw, SCREEN_STATE_ANY, POWER_STATE_ANY, skipEmptyComponents);
+
+        if (mData.layout.powerStateDataIncluded || mData.layout.screenStateDataIncluded) {
+            for (int powerState = 0; powerState < POWER_STATE_COUNT; powerState++) {
+                if (mData.layout.powerStateDataIncluded && powerState == POWER_STATE_UNSPECIFIED) {
+                    continue;
+                }
+
+                for (int screenState = 0; screenState < SCREEN_STATE_COUNT; screenState++) {
+                    if (mData.layout.screenStateDataIncluded
+                            && screenState == POWER_STATE_UNSPECIFIED) {
+                        continue;
+                    }
+
+                    final double consumedPower = mPowerComponents.getConsumedPower(
+                            POWER_COMPONENT_ANY,
+                            PROCESS_STATE_ANY, screenState, powerState);
+                    if (consumedPower == 0) {
+                        continue;
+                    }
+
+                    pw.print("      (");
+                    if (powerState != POWER_STATE_UNSPECIFIED) {
+                        pw.print(BatteryConsumer.powerStateToString(powerState));
+                    }
+                    if (screenState != SCREEN_STATE_UNSPECIFIED) {
+                        if (powerState != POWER_STATE_UNSPECIFIED) {
+                            pw.print(", ");
+                        }
+                        pw.print("screen ");
+                        pw.print(BatteryConsumer.screenStateToString(screenState));
+                    }
+                    pw.print(") ");
+                    mPowerComponents.dump(pw, screenState, powerState,
+                            skipEmptyComponents  /* skipTotalPowerComponent */);
+                }
+            }
+        }
     }
 
     private void appendProcessStateData(StringBuilder sb, @ProcessState int processState,
@@ -160,10 +198,6 @@
                 .append(BatteryStats.formatCharge(power));
     }
 
-    static UidBatteryConsumer create(BatteryConsumerData data) {
-        return new UidBatteryConsumer(data);
-    }
-
     /** Serializes this object to XML */
     void writeToXml(TypedXmlSerializer serializer) throws IOException {
         if (getConsumedPower() == 0) {
diff --git a/core/java/android/os/UserBatteryConsumer.java b/core/java/android/os/UserBatteryConsumer.java
index 23ba0c6..ea2be7b 100644
--- a/core/java/android/os/UserBatteryConsumer.java
+++ b/core/java/android/os/UserBatteryConsumer.java
@@ -60,10 +60,10 @@
         pw.print("User ");
         pw.print(getUserId());
         pw.print(": ");
-        pw.print(BatteryStats.formatCharge(consumedPower));
-        pw.print(" ( ");
-        mPowerComponents.dump(pw, skipEmptyComponents  /* skipTotalPowerComponent */);
-        pw.print(" ) ");
+        pw.println(BatteryStats.formatCharge(consumedPower));
+        pw.print("      ");
+        mPowerComponents.dump(pw, SCREEN_STATE_ANY, POWER_STATE_ANY,
+                skipEmptyComponents  /* skipTotalPowerComponent */);
     }
 
     /** Serializes this object to XML */
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 2562c8e..ff38920 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -11075,6 +11075,13 @@
         public static final String MANDATORY_BIOMETRICS = "mandatory_biometrics";
 
         /**
+         * Whether or not requirements for mandatory biometrics is satisfied.
+         * @hide
+         */
+        public static final String MANDATORY_BIOMETRICS_REQUIREMENTS_SATISFIED =
+                "mandatory_biometrics_requirements_satisfied";
+
+        /**
          * Whether or not active unlock triggers on wake.
          * @hide
          */
diff --git a/core/java/android/service/dreams/DreamService.java b/core/java/android/service/dreams/DreamService.java
index e4fc1cd..fbeab84 100644
--- a/core/java/android/service/dreams/DreamService.java
+++ b/core/java/android/service/dreams/DreamService.java
@@ -787,7 +787,6 @@
      */
     public void setInteractive(boolean interactive) {
         mInteractive = interactive;
-        updateAccessibilityMessage();
     }
 
     /**
@@ -1641,9 +1640,9 @@
         if (mWindow == null) return;
         if (mDreamAccessibility == null) {
             final View rootView = mWindow.getDecorView();
-            mDreamAccessibility = new DreamAccessibility(this, rootView);
+            mDreamAccessibility = new DreamAccessibility(this, rootView, this::wakeUp);
         }
-        mDreamAccessibility.updateAccessibilityConfiguration(isInteractive());
+        mDreamAccessibility.updateAccessibilityConfiguration();
     }
 
     private boolean getWindowFlagValue(int flag, boolean defaultValue) {
diff --git a/core/java/android/service/dreams/utils/DreamAccessibility.java b/core/java/android/service/dreams/utils/DreamAccessibility.java
index c38f41b..f504ff7 100644
--- a/core/java/android/service/dreams/utils/DreamAccessibility.java
+++ b/core/java/android/service/dreams/utils/DreamAccessibility.java
@@ -18,6 +18,7 @@
 
 import android.annotation.NonNull;
 import android.content.Context;
+import android.os.Bundle;
 import android.view.View;
 import android.view.accessibility.AccessibilityNodeInfo;
 
@@ -32,22 +33,22 @@
     private final Context mContext;
     private final View mView;
     private final View.AccessibilityDelegate mAccessibilityDelegate;
+    private final Runnable mDismissCallback;
 
-    public DreamAccessibility(@NonNull Context context, @NonNull View view) {
+    public DreamAccessibility(@NonNull Context context, @NonNull View view,
+            @NonNull Runnable dismissCallback) {
         mContext = context;
         mView = view;
         mAccessibilityDelegate = createNewAccessibilityDelegate(mContext);
+        mDismissCallback = dismissCallback;
     }
 
     /**
-     * @param interactive
-     * Removes and add accessibility configuration depending if the dream is interactive or not
+     *  Adds default accessibility configuration if none exist on the dream
      */
-    public void updateAccessibilityConfiguration(Boolean interactive) {
-        if (!interactive) {
+    public void updateAccessibilityConfiguration() {
+        if (mView.getAccessibilityDelegate() == null) {
             addAccessibilityConfiguration();
-        } else {
-            removeCustomAccessibilityAction();
         }
     }
 
@@ -58,31 +59,28 @@
         mView.setAccessibilityDelegate(mAccessibilityDelegate);
     }
 
-    /**
-     * Removes Configured the accessibility actions for the given root view.
-     */
-    private void removeCustomAccessibilityAction() {
-        if (mView.getAccessibilityDelegate() == mAccessibilityDelegate) {
-            mView.setAccessibilityDelegate(null);
-        }
-    }
-
     private View.AccessibilityDelegate createNewAccessibilityDelegate(Context context) {
         return new View.AccessibilityDelegate() {
             @Override
             public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfo info) {
                 super.onInitializeAccessibilityNodeInfo(host, info);
-                for (AccessibilityNodeInfo.AccessibilityAction action : info.getActionList()) {
-                    if (action.getId() == AccessibilityNodeInfo.ACTION_CLICK) {
-                        info.removeAction(action);
-                        break;
-                    }
-                }
                 info.addAction(new AccessibilityNodeInfo.AccessibilityAction(
-                        AccessibilityNodeInfo.ACTION_CLICK,
+                        AccessibilityNodeInfo.ACTION_DISMISS,
                         context.getResources().getString(R.string.dream_accessibility_action_click)
                 ));
             }
+
+            @Override
+            public boolean performAccessibilityAction(View host, int action, Bundle args) {
+                switch(action){
+                    case AccessibilityNodeInfo.ACTION_DISMISS:
+                        if (mDismissCallback != null) {
+                            mDismissCallback.run();
+                        }
+                        break;
+                }
+                return true;
+            }
         };
     }
 }
diff --git a/core/java/android/text/ClientFlags.java b/core/java/android/text/ClientFlags.java
index 5d84d17..b07534f 100644
--- a/core/java/android/text/ClientFlags.java
+++ b/core/java/android/text/ClientFlags.java
@@ -68,4 +68,11 @@
     public static boolean fixMisalignedContextMenu() {
         return TextFlags.isFeatureEnabled(Flags.FLAG_FIX_MISALIGNED_CONTEXT_MENU);
     }
+
+    /**
+     * @see Flags#clearFontVariationSettings()
+     */
+    public static boolean clearFontVariationSettings() {
+        return TextFlags.isFeatureEnabled(Flags.FLAG_CLEAR_FONT_VARIATION_SETTINGS);
+    }
 }
diff --git a/core/java/android/text/TextFlags.java b/core/java/android/text/TextFlags.java
index 9e02460..4dca284 100644
--- a/core/java/android/text/TextFlags.java
+++ b/core/java/android/text/TextFlags.java
@@ -61,6 +61,7 @@
             Flags.FLAG_FIX_LINE_HEIGHT_FOR_LOCALE,
             Flags.FLAG_ICU_BIDI_MIGRATION,
             Flags.FLAG_FIX_MISALIGNED_CONTEXT_MENU,
+            Flags.FLAG_CLEAR_FONT_VARIATION_SETTINGS,
     };
 
     /**
@@ -75,6 +76,7 @@
             Flags.fixLineHeightForLocale(),
             Flags.icuBidiMigration(),
             Flags.fixMisalignedContextMenu(),
+            Flags.clearFontVariationSettings(),
     };
 
     /**
diff --git a/core/java/android/text/flags/flags.aconfig b/core/java/android/text/flags/flags.aconfig
index 8836c8a..02c63db 100644
--- a/core/java/android/text/flags/flags.aconfig
+++ b/core/java/android/text/flags/flags.aconfig
@@ -220,3 +220,23 @@
   is_fixed_read_only: true
   bug: "346915432"
 }
+
+flag {
+  name: "clear_font_variation_settings"
+  namespace: "text"
+  description: "The font variation settings must be cleared when the new Typeface is set"
+  bug: "353609778"
+  metadata {
+    purpose: PURPOSE_BUGFIX
+  }
+}
+
+flag {
+  name: "portuguese_hyphenator"
+  namespace: "text"
+  description: "Portuguese taiored hyphenator"
+  bug: "344656282"
+  metadata {
+    purpose: PURPOSE_BUGFIX
+  }
+}
diff --git a/core/java/android/text/format/DateIntervalFormat.java b/core/java/android/text/format/DateIntervalFormat.java
index e8236fd..8dea322 100644
--- a/core/java/android/text/format/DateIntervalFormat.java
+++ b/core/java/android/text/format/DateIntervalFormat.java
@@ -26,6 +26,7 @@
 import android.util.LruCache;
 
 import com.android.internal.annotations.VisibleForTesting;
+import com.android.libcore.Flags;
 
 import java.text.FieldPosition;
 import java.util.TimeZone;
@@ -123,4 +124,14 @@
                 && c.get(Calendar.SECOND) == 0
                 && c.get(Calendar.MILLISECOND) == 0;
     }
+
+
+    @VisibleForTesting(visibility = PACKAGE)
+    public static boolean isLibcoreVFlagEnabled() {
+        // Note that the Flags class is expected to be jarjar-ed in the build-time.
+        // See go/repackage_flags
+        // The full-qualified name should be like
+        // com.android.internal.hidden_from_bootclasspath.com.android.libcore.Flags
+        return Flags.vApis();
+    }
 }
diff --git a/core/java/android/view/SurfaceView.java b/core/java/android/view/SurfaceView.java
index fedbe4a..42d66ce 100644
--- a/core/java/android/view/SurfaceView.java
+++ b/core/java/android/view/SurfaceView.java
@@ -366,13 +366,8 @@
                         Log.e(TAG, "Received invalid input event");
                         return;
                     }
-                    try {
-                        vri.processingBackKey(true);
-                        vri.enqueueInputEvent(keyEvent, null /* receiver */, 0 /* flags */,
-                                true /* processImmediately */);
-                    } finally {
-                        vri.processingBackKey(false);
-                    }
+                    vri.enqueueInputEvent(keyEvent, null /* receiver */, 0 /* flags */,
+                            true /* processImmediately */);
                 });
         }
     };
diff --git a/core/java/android/view/ViewGroup.java b/core/java/android/view/ViewGroup.java
index b2c39b1..ceaca22 100644
--- a/core/java/android/view/ViewGroup.java
+++ b/core/java/android/view/ViewGroup.java
@@ -2798,9 +2798,10 @@
                     if (alreadyDispatchedToNewTouchTarget && target == newTouchTarget) {
                         handled = true;
                     } else {
-                        final boolean cancelChild = resetCancelNextUpFlag(target.child)
-                                || intercepted;
-                        if (dispatchTransformedTouchEvent(ev, cancelChild,
+                        final boolean cancelChild =
+                                (target.child != null && resetCancelNextUpFlag(target.child))
+                                        || intercepted;
+                        if (target.child != null && dispatchTransformedTouchEvent(ev, cancelChild,
                                 target.child, target.pointerIdBits)) {
                             handled = true;
                         }
diff --git a/core/java/android/view/ViewRootImpl.java b/core/java/android/view/ViewRootImpl.java
index 596726f..2f204f9 100644
--- a/core/java/android/view/ViewRootImpl.java
+++ b/core/java/android/view/ViewRootImpl.java
@@ -727,8 +727,6 @@
     boolean mUpcomingWindowFocus;
     @GuardedBy("this")
     boolean mUpcomingInTouchMode;
-    // While set, allow this VRI to handle back key without drop it.
-    private boolean mProcessingBackKey;
     /**
      * Compatibility {@link OnBackInvokedCallback} for windowless window, to forward the back
      * key event host app.
@@ -1135,6 +1133,8 @@
     // Take 24 and 30 as an example, 24 is not a divisor of 30.
     // We consider there is a conflict.
     private boolean mIsFrameRateConflicted = false;
+    // Used to check whether SurfaceControl has been replaced.
+    private boolean mSurfaceReplaced = false;
     // Used to set frame rate compatibility.
     @Surface.FrameRateCompatibility int mFrameRateCompatibility =
             FRAME_RATE_COMPATIBILITY_FIXED_SOURCE;
@@ -3831,6 +3831,7 @@
                 surfaceReplaced = (surfaceGenerationId != mSurface.getGenerationId()
                         || surfaceControlChanged) && mSurface.isValid();
                 if (surfaceReplaced) {
+                    mSurfaceReplaced = true;
                     mSurfaceSequenceId++;
                 }
                 if (alwaysConsumeSystemBarsChanged) {
@@ -4443,6 +4444,7 @@
             mPreferredFrameRate = -1;
             mIsFrameRateConflicted = false;
             mFrameRateCategoryChangeReason = FRAME_RATE_CATEGORY_REASON_UNKNOWN;
+            mSurfaceReplaced = false;
         } else if (mPreferredFrameRate == 0) {
             // From MSG_FRAME_RATE_SETTING, where mPreferredFrameRate is set to 0
             setPreferredFrameRate(0);
@@ -7265,7 +7267,7 @@
             // Find a reason for dropping or canceling the event.
             final String reason;
             // The embedded window is focused, allow this VRI to handle back key.
-            if (!mAttachInfo.mHasWindowFocus && !(mProcessingBackKey && isBack(q.mEvent))
+            if (!mAttachInfo.mHasWindowFocus && !isBack(q.mEvent)
                     && !q.mEvent.isFromSource(InputDevice.SOURCE_CLASS_POINTER)
                     && !isAutofillUiShowing()) {
                 // This is a non-pointer event and the window doesn't currently have input focus
@@ -7543,7 +7545,6 @@
                             animationCallback.onBackCancelled();
                         } else {
                             topCallback.onBackInvoked();
-                            return FINISH_HANDLED;
                         }
                         break;
                 }
@@ -7551,14 +7552,16 @@
                 if (keyEvent.getAction() == KeyEvent.ACTION_UP) {
                     if (!keyEvent.isCanceled()) {
                         topCallback.onBackInvoked();
-                        return FINISH_HANDLED;
                     } else {
                         Log.d(mTag, "Skip onBackInvoked(), reason: keyEvent.isCanceled=true");
                     }
                 }
             }
-
-            return FINISH_NOT_HANDLED;
+            if (keyEvent.getAction() == KeyEvent.ACTION_UP) {
+                // forward a cancelled event so that following stages cancel their back logic
+                keyEvent.cancel();
+            }
+            return FORWARD;
         }
 
         @Override
@@ -11213,11 +11216,6 @@
         mHandler.obtainMessage(MSG_REQUEST_SCROLL_CAPTURE, listener).sendToTarget();
     }
 
-    // Make this VRI able to process back key without drop it.
-    void processingBackKey(boolean processing) {
-        mProcessingBackKey = processing;
-    }
-
     /**
      * Collect and include any ScrollCaptureCallback instances registered with the window.
      *
@@ -12549,15 +12547,8 @@
      * @return whether the event was handled (i.e. onKeyPreIme consumed it if preImeOnly=true)
      */
     public boolean injectBackKeyEvents(boolean preImeOnly) {
-        boolean consumed;
-        try {
-            processingBackKey(true);
-            sendBackKeyEvent(KeyEvent.ACTION_DOWN, preImeOnly);
-            consumed = sendBackKeyEvent(KeyEvent.ACTION_UP, preImeOnly);
-        } finally {
-            processingBackKey(false);
-        }
-        return consumed;
+        sendBackKeyEvent(KeyEvent.ACTION_DOWN, preImeOnly);
+        return sendBackKeyEvent(KeyEvent.ACTION_UP, preImeOnly);
     }
 
     private boolean sendBackKeyEvent(int action, boolean preImeOnly) {
@@ -12933,8 +12924,9 @@
 
         boolean traceFrameRateCategory = false;
         try {
-            if (frameRateCategory != FRAME_RATE_CATEGORY_DEFAULT
-                    && mLastPreferredFrameRateCategory != frameRateCategory) {
+            if ((frameRateCategory != FRAME_RATE_CATEGORY_DEFAULT
+                    && mLastPreferredFrameRateCategory != frameRateCategory)
+                    || mSurfaceReplaced) {
                 traceFrameRateCategory = Trace.isTagEnabled(Trace.TRACE_TAG_VIEW);
                 if (traceFrameRateCategory) {
                     String reason = reasonToString(frameRateReason);
@@ -12998,7 +12990,7 @@
 
         boolean traceFrameRate = false;
         try {
-            if (mLastPreferredFrameRate != preferredFrameRate) {
+            if (mLastPreferredFrameRate != preferredFrameRate || mSurfaceReplaced) {
                 traceFrameRate = Trace.isTagEnabled(Trace.TRACE_TAG_VIEW);
                 if (traceFrameRate) {
                     Trace.traceBegin(
diff --git a/core/java/android/view/WindowInsets.java b/core/java/android/view/WindowInsets.java
index 561d979..987c8c8 100644
--- a/core/java/android/view/WindowInsets.java
+++ b/core/java/android/view/WindowInsets.java
@@ -1708,6 +1708,7 @@
                 }
                 mTypeBoundingRectsMap[indexOf(i)] = rects.toArray(new Rect[0]);
             }
+            mSystemInsetsConsumed = false;
             return this;
         }
 
@@ -1736,6 +1737,7 @@
                 }
                 mTypeMaxBoundingRectsMap[indexOf(i)] = rects.toArray(new Rect[0]);
             }
+            mStableInsetsConsumed = false;
             return this;
         }
 
diff --git a/core/java/android/view/accessibility/AccessibilityNodeInfo.java b/core/java/android/view/accessibility/AccessibilityNodeInfo.java
index a5ba294..90cfcb1 100644
--- a/core/java/android/view/accessibility/AccessibilityNodeInfo.java
+++ b/core/java/android/view/accessibility/AccessibilityNodeInfo.java
@@ -982,6 +982,7 @@
     private long mParentNodeId = UNDEFINED_NODE_ID;
     private long mLabelForId = UNDEFINED_NODE_ID;
     private long mLabeledById = UNDEFINED_NODE_ID;
+    private LongArray mLabeledByIds;
     private long mTraversalBefore = UNDEFINED_NODE_ID;
     private long mTraversalAfter = UNDEFINED_NODE_ID;
 
@@ -3599,6 +3600,131 @@
     }
 
     /**
+     * Adds the view which serves as the label of the view represented by
+     * this info for accessibility purposes. When more than one labels are
+     * added, the content from each label is combined in the order that
+     * they are added.
+     * <p>
+     * If visible text can be used to describe or give meaning to this UI,
+     * this method is preferred. For example, a TextView before an EditText
+     * in the UI usually specifies what information is contained in the
+     * EditText. Hence, the EditText is labelled by the TextView.
+     * </p>
+     *
+     * @param label A view that labels this node's source.
+     */
+    @FlaggedApi(Flags.FLAG_SUPPORT_MULTIPLE_LABELEDBY)
+    public void addLabeledBy(@NonNull View label) {
+        addLabeledBy(label, AccessibilityNodeProvider.HOST_VIEW_ID);
+    }
+
+    /**
+     * Adds the view which serves as the label of the view represented by
+     * this info for accessibility purposes. If <code>virtualDescendantId</code>
+     * is {@link View#NO_ID} the root is set as the label. When more than one
+     * labels are added, the content from each label is combined in the order
+     * that they are added.
+     * <p>
+     * A virtual descendant is an imaginary View that is reported as a part of the view
+     * hierarchy for accessibility purposes. This enables custom views that draw complex
+     * content to report themselves as a tree of virtual views, thus conveying their
+     * logical structure.
+     * </p>
+     * <p>
+     * If visible text can be used to describe or give meaning to this UI,
+     * this method is preferred. For example, a TextView before an EditText
+     * in the UI usually specifies what information is contained in the
+     * EditText. Hence, the EditText is labelled by the TextView.
+     * </p>
+     * <p>
+     *   <strong>Note:</strong> Cannot be called from an
+     *   {@link android.accessibilityservice.AccessibilityService}.
+     *   This class is made immutable before being delivered to an AccessibilityService.
+     * </p>
+     *
+     * @param root A root whose virtual descendant labels this node's source.
+     * @param virtualDescendantId The id of the virtual descendant.
+     */
+    @FlaggedApi(Flags.FLAG_SUPPORT_MULTIPLE_LABELEDBY)
+    public void addLabeledBy(@NonNull View root, int virtualDescendantId) {
+        enforceNotSealed();
+        Preconditions.checkNotNull(root, "%s must not be null", root);
+        if (mLabeledByIds == null) {
+            mLabeledByIds = new LongArray();
+        }
+        mLabeledById = makeNodeId(root.getAccessibilityViewId(), virtualDescendantId);
+        mLabeledByIds.add(mLabeledById);
+    }
+
+    /**
+     * Gets the list of node infos which serve as the labels of the view represented by
+     * this info for accessibility purposes.
+     *
+     * @return The list of labels in the order that they were added.
+     */
+    @FlaggedApi(Flags.FLAG_SUPPORT_MULTIPLE_LABELEDBY)
+    public @NonNull List<AccessibilityNodeInfo> getLabeledByList() {
+        enforceSealed();
+        List<AccessibilityNodeInfo> labels = new ArrayList<>();
+        if (mLabeledByIds == null) {
+            return labels;
+        }
+        for (int i = 0; i < mLabeledByIds.size(); i++) {
+            labels.add(getNodeForAccessibilityId(mConnectionId, mWindowId, mLabeledByIds.get(i)));
+        }
+        return labels;
+    }
+
+    /**
+     * Removes a label. If the label was not previously added to the node,
+     * calling this method has no effect.
+     * <p>
+     * <strong>Note:</strong> Cannot be called from an
+     * {@link android.accessibilityservice.AccessibilityService}.
+     * This class is made immutable before being delivered to an AccessibilityService.
+     * </p>
+     *
+     * @param label The node which serves as this node's label.
+     * @return true if the label was present
+     * @see #addLabeledBy(View)
+     */
+    @FlaggedApi(Flags.FLAG_SUPPORT_MULTIPLE_LABELEDBY)
+    public boolean removeLabeledBy(@NonNull View label) {
+        return removeLabeledBy(label, AccessibilityNodeProvider.HOST_VIEW_ID);
+    }
+
+    /**
+     * Removes a virtual label which is a descendant of the given
+     * <code>root</code>. If the label was not previously added to the node,
+     * calling this method has no effect.
+     *
+     * @param root The root of the virtual subtree.
+     * @param virtualDescendantId The id of the virtual node which serves as this node's label.
+     * @return true if the label was present
+     * @see #addLabeledBy(View, int)
+     */
+    @FlaggedApi(Flags.FLAG_SUPPORT_MULTIPLE_LABELEDBY)
+    public boolean removeLabeledBy(@NonNull View root, int virtualDescendantId) {
+        enforceNotSealed();
+        final LongArray labeledByIds = mLabeledByIds;
+        if (labeledByIds == null) {
+            return false;
+        }
+        final int rootAccessibilityViewId =
+                (root != null) ? root.getAccessibilityViewId() : UNDEFINED_ITEM_ID;
+        final long labeledById = makeNodeId(rootAccessibilityViewId, virtualDescendantId);
+        if (mLabeledById == labeledById) {
+            mLabeledById = UNDEFINED_NODE_ID;
+        }
+        final int index = labeledByIds.indexOf(labeledById);
+        if (index < 0) {
+            return false;
+        }
+        labeledByIds.remove(index);
+        return true;
+    }
+
+    /**
      * Sets the view which serves as the label of the view represented by
      * this info for accessibility purposes.
      *
@@ -3631,7 +3757,17 @@
         enforceNotSealed();
         final int rootAccessibilityViewId = (root != null)
                 ? root.getAccessibilityViewId() : UNDEFINED_ITEM_ID;
+        if (Flags.supportMultipleLabeledby()) {
+            if (mLabeledByIds == null) {
+                mLabeledByIds = new LongArray();
+            } else {
+                mLabeledByIds.clear();
+            }
+        }
         mLabeledById = makeNodeId(rootAccessibilityViewId, virtualDescendantId);
+        if (Flags.supportMultipleLabeledby()) {
+            mLabeledByIds.add(mLabeledById);
+        }
     }
 
     /**
@@ -4242,6 +4378,12 @@
         fieldIndex++;
         if (mLabeledById != DEFAULT.mLabeledById) nonDefaultFields |= bitAt(fieldIndex);
         fieldIndex++;
+        if (Flags.supportMultipleLabeledby()) {
+            if (!LongArray.elementsEqual(mLabeledByIds, DEFAULT.mLabeledByIds)) {
+                nonDefaultFields |= bitAt(fieldIndex);
+            }
+            fieldIndex++;
+        }
         if (mTraversalBefore != DEFAULT.mTraversalBefore) nonDefaultFields |= bitAt(fieldIndex);
         fieldIndex++;
         if (mTraversalAfter != DEFAULT.mTraversalAfter) nonDefaultFields |= bitAt(fieldIndex);
@@ -4383,6 +4525,20 @@
         if (isBitSet(nonDefaultFields, fieldIndex++)) parcel.writeLong(mParentNodeId);
         if (isBitSet(nonDefaultFields, fieldIndex++)) parcel.writeLong(mLabelForId);
         if (isBitSet(nonDefaultFields, fieldIndex++)) parcel.writeLong(mLabeledById);
+        if (Flags.supportMultipleLabeledby()) {
+            if (isBitSet(nonDefaultFields, fieldIndex++)) {
+                final LongArray labeledByIds = mLabeledByIds;
+                if (labeledByIds == null) {
+                    parcel.writeInt(0);
+                } else {
+                    final int labeledByIdsSize = labeledByIds.size();
+                    parcel.writeInt(labeledByIdsSize);
+                    for (int i = 0; i < labeledByIdsSize; i++) {
+                        parcel.writeLong(labeledByIds.get(i));
+                    }
+                }
+            }
+        }
         if (isBitSet(nonDefaultFields, fieldIndex++)) parcel.writeLong(mTraversalBefore);
         if (isBitSet(nonDefaultFields, fieldIndex++)) parcel.writeLong(mTraversalAfter);
         if (isBitSet(nonDefaultFields, fieldIndex++)) {
@@ -4550,6 +4706,9 @@
         mParentNodeId = other.mParentNodeId;
         mLabelForId = other.mLabelForId;
         mLabeledById = other.mLabeledById;
+        if (Flags.supportMultipleLabeledby()) {
+            mLabeledByIds = other.mLabeledByIds;
+        }
         mTraversalBefore = other.mTraversalBefore;
         mTraversalAfter = other.mTraversalAfter;
         mMinDurationBetweenContentChanges = other.mMinDurationBetweenContentChanges;
@@ -4656,6 +4815,20 @@
         if (isBitSet(nonDefaultFields, fieldIndex++)) mParentNodeId = parcel.readLong();
         if (isBitSet(nonDefaultFields, fieldIndex++)) mLabelForId = parcel.readLong();
         if (isBitSet(nonDefaultFields, fieldIndex++)) mLabeledById = parcel.readLong();
+        if (Flags.supportMultipleLabeledby()) {
+            if (isBitSet(nonDefaultFields, fieldIndex++)) {
+                final int labeledByIdsSize = parcel.readInt();
+                if (labeledByIdsSize <= 0) {
+                    mLabeledByIds = null;
+                } else {
+                    mLabeledByIds = new LongArray(labeledByIdsSize);
+                    for (int i = 0; i < labeledByIdsSize; i++) {
+                        final long labeledById = parcel.readLong();
+                        mLabeledByIds.add(labeledById);
+                    }
+                }
+            }
+        }
         if (isBitSet(nonDefaultFields, fieldIndex++)) mTraversalBefore = parcel.readLong();
         if (isBitSet(nonDefaultFields, fieldIndex++)) mTraversalAfter = parcel.readLong();
         if (isBitSet(nonDefaultFields, fieldIndex++)) {
diff --git a/core/java/android/view/accessibility/flags/accessibility_flags.aconfig b/core/java/android/view/accessibility/flags/accessibility_flags.aconfig
index 44c1acc..ed2bf79 100644
--- a/core/java/android/view/accessibility/flags/accessibility_flags.aconfig
+++ b/core/java/android/view/accessibility/flags/accessibility_flags.aconfig
@@ -184,6 +184,13 @@
 }
 
 flag {
+    name: "support_multiple_labeledby"
+    namespace: "accessibility"
+    description: "Feature flag for supporting multiple labels in AccessibilityNodeInfo labeledby api"
+    bug: "333780959"
+}
+
+flag {
     name: "support_system_pinch_zoom_opt_out_apis"
     namespace: "accessibility"
     description: "Feature flag for declaring system pinch zoom opt-out apis"
diff --git a/core/java/android/view/autofill/AutofillFeatureFlags.java b/core/java/android/view/autofill/AutofillFeatureFlags.java
index 5b1c7d5..0ab51e4 100644
--- a/core/java/android/view/autofill/AutofillFeatureFlags.java
+++ b/core/java/android/view/autofill/AutofillFeatureFlags.java
@@ -563,7 +563,7 @@
         return DeviceConfig.getBoolean(
                 DeviceConfig.NAMESPACE_AUTOFILL,
                 DEVICE_CONFIG_ENABLE_RELAYOUT,
-                true);
+                false);
     }
 
     /** @hide */
diff --git a/core/java/android/widget/RemoteViews.java b/core/java/android/widget/RemoteViews.java
index 9512347..0dadbe3 100644
--- a/core/java/android/widget/RemoteViews.java
+++ b/core/java/android/widget/RemoteViews.java
@@ -7438,8 +7438,7 @@
             // If the user interacts with a visible element it is safe to assume they consent that
             // something is going to start.
             opts.setPendingIntentBackgroundActivityStartMode(
-                    ActivityOptions.MODE_BACKGROUND_ACTIVITY_START_ALLOWED);
-            opts.setPendingIntentBackgroundActivityLaunchAllowedByPermission(true);
+                    ActivityOptions.MODE_BACKGROUND_ACTIVITY_START_ALLOW_ALWAYS);
             return Pair.create(intent, opts);
         }
     }
diff --git a/core/java/android/window/SnapshotDrawerUtils.java b/core/java/android/window/SnapshotDrawerUtils.java
index 4c8bad6..205f1de 100644
--- a/core/java/android/window/SnapshotDrawerUtils.java
+++ b/core/java/android/window/SnapshotDrawerUtils.java
@@ -412,8 +412,7 @@
         final WindowManager.LayoutParams attrs = Flags.drawSnapshotAspectRatioMatch()
                 ? info.mainWindowLayoutParams : info.topOpaqueWindowLayoutParams;
         final WindowManager.LayoutParams mainWindowParams = info.mainWindowLayoutParams;
-        final InsetsState topWindowInsetsState = info.topOpaqueWindowInsetsState;
-        if (attrs == null || mainWindowParams == null || topWindowInsetsState == null) {
+        if (attrs == null || mainWindowParams == null) {
             Log.w(TAG, "unable to create taskSnapshot surface ");
             return null;
         }
@@ -456,7 +455,10 @@
         return layoutParams;
     }
 
-    static Rect getSystemBarInsets(Rect frame, InsetsState state) {
+    static Rect getSystemBarInsets(Rect frame, @Nullable InsetsState state) {
+        if (state == null) {
+            return new Rect();
+        }
         return state.calculateInsets(frame, WindowInsets.Type.systemBars(),
                 false /* ignoreVisibility */).toRect();
     }
diff --git a/core/java/android/window/flags/large_screen_experiences_app_compat.aconfig b/core/java/android/window/flags/large_screen_experiences_app_compat.aconfig
index 48fb2b3..f739622 100644
--- a/core/java/android/window/flags/large_screen_experiences_app_compat.aconfig
+++ b/core/java/android/window/flags/large_screen_experiences_app_compat.aconfig
@@ -98,6 +98,13 @@
 }
 
 flag {
+  name: "scrolling_from_letterbox"
+  namespace: "large_screen_experiences_app_compat"
+  description: "Whether to enable app scrolling from gestures from letterbox area"
+  bug: "353697519"
+}
+
+flag {
   name: "app_compat_refactoring"
   namespace: "large_screen_experiences_app_compat"
   description: "Whether the changes about app compat refactoring are enabled./n"
diff --git a/core/java/android/window/flags/windowing_sdk.aconfig b/core/java/android/window/flags/windowing_sdk.aconfig
index ae9d757..13d465f 100644
--- a/core/java/android/window/flags/windowing_sdk.aconfig
+++ b/core/java/android/window/flags/windowing_sdk.aconfig
@@ -3,16 +3,6 @@
 
 # Project link: https://gantry.corp.google.com/projects/android_platform_windowing_sdk/changes
 
-# Using a fixed read only flag because there are ClientTransaction scheduling before
-# WindowManagerService creation.
-flag {
-    namespace: "windowing_sdk"
-    name: "bundle_client_transaction_flag"
-    description: "To bundle multiple ClientTransactionItems into one ClientTransaction"
-    bug: "260873529"
-    is_fixed_read_only: true
-}
-
 flag {
     namespace: "windowing_sdk"
     name: "activity_embedding_overlay_presentation_flag"
diff --git a/core/java/com/android/internal/accessibility/AccessibilityShortcutController.java b/core/java/com/android/internal/accessibility/AccessibilityShortcutController.java
index 75ddb58..f9c2947 100644
--- a/core/java/com/android/internal/accessibility/AccessibilityShortcutController.java
+++ b/core/java/com/android/internal/accessibility/AccessibilityShortcutController.java
@@ -48,6 +48,7 @@
 import android.os.UserHandle;
 import android.os.Vibrator;
 import android.provider.Settings;
+import android.provider.SettingsStringUtil;
 import android.speech.tts.TextToSpeech;
 import android.speech.tts.Voice;
 import android.text.TextUtils;
@@ -151,7 +152,8 @@
      *         info for toggling a framework feature
      */
     public static Map<ComponentName, FrameworkFeatureInfo>
-        getFrameworkShortcutFeaturesMap() {
+            getFrameworkShortcutFeaturesMap() {
+
         if (sFrameworkShortcutFeaturesMap == null) {
             Map<ComponentName, FrameworkFeatureInfo> featuresMap = new ArrayMap<>(4);
             featuresMap.put(COLOR_INVERSION_COMPONENT_NAME,
@@ -172,7 +174,7 @@
                                 R.string.one_handed_mode_feature_name));
             }
             featuresMap.put(REDUCE_BRIGHT_COLORS_COMPONENT_NAME,
-                    new ToggleableFrameworkFeatureInfo(
+                    new ExtraDimFrameworkFeatureInfo(
                             Settings.Secure.REDUCE_BRIGHT_COLORS_ACTIVATED,
                             "1" /* Value to enable */, "0" /* Value to disable */,
                             R.string.reduce_bright_colors_feature_name));
@@ -828,6 +830,44 @@
         }
     }
 
+
+    public static class ExtraDimFrameworkFeatureInfo extends FrameworkFeatureInfo {
+        ExtraDimFrameworkFeatureInfo(String settingKey, String settingOnValue,
+                String settingOffValue, int labelStringResourceId) {
+            super(settingKey, settingOnValue, settingOffValue, labelStringResourceId);
+        }
+
+        /**
+         * Perform shortcut action.
+         *
+         * @return True if the accessibility service is enabled, false otherwise.
+         */
+        public boolean activateShortcut(Context context, int userId) {
+            if (com.android.server.display.feature.flags.Flags.evenDimmer()
+                    && context.getResources().getBoolean(
+                    com.android.internal.R.bool.config_evenDimmerEnabled)) {
+                launchExtraDimDialog();
+                return true;
+            } else {
+                // Assuming that the default state will be to have the feature off
+                final SettingsStringUtil.SettingStringHelper
+                        setting = new SettingsStringUtil.SettingStringHelper(
+                        context.getContentResolver(), getSettingKey(), userId);
+                if (!TextUtils.equals(getSettingOnValue(), setting.read())) {
+                    setting.write(getSettingOnValue());
+                    return true;
+                } else {
+                    setting.write(getSettingOffValue());
+                    return false;
+                }
+            }
+        }
+
+        private void launchExtraDimDialog() {
+            // TODO: launch Extra dim dialog for feature migration
+        }
+    }
+
     // Class to allow mocking of static framework calls
     public static class FrameworkObjectProvider {
         public AccessibilityManager getAccessibilityManagerInstance(Context context) {
diff --git a/core/java/com/android/internal/jank/Cuj.java b/core/java/com/android/internal/jank/Cuj.java
index 3e6f18e..69d1cb3 100644
--- a/core/java/com/android/internal/jank/Cuj.java
+++ b/core/java/com/android/internal/jank/Cuj.java
@@ -161,12 +161,12 @@
     public static final int CUJ_DESKTOP_MODE_RESIZE_WINDOW = 106;
 
     /**
-     * Track entering desktop mode interaction via app handle drag.
+     * Track app handle drag and hold interaction.
      *
      * <p>Tracking starts when the app handle is dragged and
-     * finishes when the window animation to desktop ends after app handle release.
+     * finishes immediately after app handle release, before starting a new transition.
      */
-    public static final int CUJ_DESKTOP_MODE_ENTER_MODE_APP_HANDLE_DRAG = 107;
+    public static final int CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_HOLD = 107;
 
     /** Track exiting desktop mode interaction. */
     public static final int CUJ_DESKTOP_MODE_EXIT_MODE = 108;
@@ -197,8 +197,21 @@
     /** Track launching an app through the Launcher Keyboard Quick Switch View */
     public static final int CUJ_LAUNCHER_KEYBOARD_QUICK_SWITCH_APP_LAUNCH = 115;
 
+    /**
+     * Track entering desktop mode interaction via app handle drag release.
+     *
+     * <p>Tracking starts when the app handle is released and
+     * finishes when one of the three possible animations end:
+     * <ul>
+     *     <li>release to desktop</li>
+     *     <li>release to split-screen</li>
+     *     <li>release to back to full-screen</li>
+     * </ul>.
+     */
+    public static final int CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_RELEASE = 116;
+
     // When adding a CUJ, update this and make sure to also update CUJ_TO_STATSD_INTERACTION_TYPE.
-    @VisibleForTesting static final int LAST_CUJ = CUJ_LAUNCHER_KEYBOARD_QUICK_SWITCH_APP_LAUNCH;
+    @VisibleForTesting static final int LAST_CUJ = CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_RELEASE;
 
     /** @hide */
     @IntDef({
@@ -297,7 +310,7 @@
             CUJ_DESKTOP_MODE_MAXIMIZE_WINDOW,
             CUJ_FOLD_ANIM,
             CUJ_DESKTOP_MODE_RESIZE_WINDOW,
-            CUJ_DESKTOP_MODE_ENTER_MODE_APP_HANDLE_DRAG,
+            CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_HOLD,
             CUJ_DESKTOP_MODE_ENTER_MODE_APP_HANDLE_MENU,
             CUJ_DESKTOP_MODE_EXIT_MODE,
             CUJ_DESKTOP_MODE_MINIMIZE_WINDOW,
@@ -305,7 +318,8 @@
             CUJ_STATUS_BAR_LAUNCH_DIALOG_FROM_CHIP,
             CUJ_LAUNCHER_KEYBOARD_QUICK_SWITCH_OPEN,
             CUJ_LAUNCHER_KEYBOARD_QUICK_SWITCH_CLOSE,
-            CUJ_LAUNCHER_KEYBOARD_QUICK_SWITCH_APP_LAUNCH
+            CUJ_LAUNCHER_KEYBOARD_QUICK_SWITCH_APP_LAUNCH,
+            CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_RELEASE
     })
     @Retention(RetentionPolicy.SOURCE)
     public @interface CujType {}
@@ -414,7 +428,7 @@
         CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_DESKTOP_MODE_MAXIMIZE_WINDOW] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__DESKTOP_MODE_MAXIMIZE_WINDOW;
         CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_FOLD_ANIM] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__FOLD_ANIM;
         CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_DESKTOP_MODE_RESIZE_WINDOW] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__DESKTOP_MODE_RESIZE_WINDOW;
-        CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_DESKTOP_MODE_ENTER_MODE_APP_HANDLE_DRAG] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__DESKTOP_MODE_ENTER_MODE_APP_HANDLE_DRAG;
+        CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_HOLD] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_HOLD;
         CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_DESKTOP_MODE_ENTER_MODE_APP_HANDLE_MENU] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__DESKTOP_MODE_ENTER_MODE_APP_HANDLE_MENU;
         CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_DESKTOP_MODE_EXIT_MODE] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__DESKTOP_MODE_EXIT_MODE;
         CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_DESKTOP_MODE_MINIMIZE_WINDOW] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__DESKTOP_MODE_MINIMIZE_WINDOW;
@@ -423,6 +437,7 @@
         CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_LAUNCHER_KEYBOARD_QUICK_SWITCH_OPEN] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__LAUNCHER_KEYBOARD_QUICK_SWITCH_OPEN;
         CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_LAUNCHER_KEYBOARD_QUICK_SWITCH_CLOSE] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__LAUNCHER_KEYBOARD_QUICK_SWITCH_CLOSE;
         CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_LAUNCHER_KEYBOARD_QUICK_SWITCH_APP_LAUNCH] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__LAUNCHER_KEYBOARD_QUICK_SWITCH_APP_LAUNCH;
+        CUJ_TO_STATSD_INTERACTION_TYPE[CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_RELEASE] = FrameworkStatsLog.UIINTERACTION_FRAME_INFO_REPORTED__INTERACTION_TYPE__DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_RELEASE;
     }
 
     private Cuj() {
@@ -631,8 +646,8 @@
                 return "FOLD_ANIM";
             case CUJ_DESKTOP_MODE_RESIZE_WINDOW:
                 return "DESKTOP_MODE_RESIZE_WINDOW";
-            case CUJ_DESKTOP_MODE_ENTER_MODE_APP_HANDLE_DRAG:
-                return "DESKTOP_MODE_ENTER_MODE_APP_HANDLE_DRAG";
+            case CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_HOLD:
+                return "DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_HOLD";
             case CUJ_DESKTOP_MODE_ENTER_MODE_APP_HANDLE_MENU:
                 return "DESKTOP_MODE_ENTER_MODE_APP_HANDLE_MENU";
             case CUJ_DESKTOP_MODE_EXIT_MODE:
@@ -649,6 +664,8 @@
                 return "LAUNCHER_KEYBOARD_QUICK_SWITCH_CLOSE";
             case CUJ_LAUNCHER_KEYBOARD_QUICK_SWITCH_APP_LAUNCH:
                 return "LAUNCHER_KEYBOARD_QUICK_SWITCH_APP_LAUNCH";
+            case CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_RELEASE:
+                return "DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_RELEASE";
         }
         return "UNKNOWN";
     }
diff --git a/core/java/com/android/internal/os/PowerStats.java b/core/java/com/android/internal/os/PowerStats.java
index 24971f5..488e06f 100644
--- a/core/java/com/android/internal/os/PowerStats.java
+++ b/core/java/com/android/internal/os/PowerStats.java
@@ -580,10 +580,15 @@
         }
         PowerStatsFormatter uidStatsFormatter = descriptor.getUidStatsFormatter();
         for (int i = 0; i < uidStats.size(); i++) {
+            String formattedStats = uidStatsFormatter.format(uidStats.valueAt(i));
+            if (formattedStats.isBlank()) {
+                continue;
+            }
+
             pw.print("UID ");
             pw.print(UserHandle.formatUid(uidStats.keyAt(i)));
             pw.print(": ");
-            pw.print(uidStatsFormatter.format(uidStats.valueAt(i)));
+            pw.print(formattedStats);
             pw.println();
         }
         pw.decreaseIndent();
diff --git a/core/java/com/android/internal/os/TEST_MAPPING b/core/java/com/android/internal/os/TEST_MAPPING
index d552e0b..ae43acf 100644
--- a/core/java/com/android/internal/os/TEST_MAPPING
+++ b/core/java/com/android/internal/os/TEST_MAPPING
@@ -18,7 +18,7 @@
         "Kernel[^/]*\\.java",
         "[^/]*Power[^/]*\\.java"
       ],
-      "name": "BatteryUsageStatsProtoTests"
+      "name": "PowerStatsTests"
     },
     {
       "file_patterns": [
diff --git a/core/jni/platform/host/HostRuntime.cpp b/core/jni/platform/host/HostRuntime.cpp
index 7e2a5ac..020b27e 100644
--- a/core/jni/platform/host/HostRuntime.cpp
+++ b/core/jni/platform/host/HostRuntime.cpp
@@ -47,13 +47,12 @@
  */
 
 extern int register_android_os_Binder(JNIEnv* env);
-extern int register_libcore_util_NativeAllocationRegistry_Delegate(JNIEnv* env);
+extern int register_libcore_util_NativeAllocationRegistry(JNIEnv* env);
 
 typedef void (*FreeFunction)(void*);
 
-static void NativeAllocationRegistry_Delegate_nativeApplyFreeFunction(JNIEnv*, jclass,
-                                                                      jlong freeFunction,
-                                                                      jlong ptr) {
+static void NativeAllocationRegistry_applyFreeFunction(JNIEnv*, jclass, jlong freeFunction,
+                                                       jlong ptr) {
     void* nativePtr = reinterpret_cast<void*>(static_cast<uintptr_t>(ptr));
     FreeFunction nativeFreeFunction =
             reinterpret_cast<FreeFunction>(static_cast<uintptr_t>(freeFunction));
@@ -61,11 +60,11 @@
 }
 
 static JNINativeMethod gMethods[] = {
-        NATIVE_METHOD(NativeAllocationRegistry_Delegate, nativeApplyFreeFunction, "(JJ)V"),
+        NATIVE_METHOD(NativeAllocationRegistry, applyFreeFunction, "(JJ)V"),
 };
 
-int register_libcore_util_NativeAllocationRegistry_Delegate(JNIEnv* env) {
-    return jniRegisterNativeMethods(env, "libcore/util/NativeAllocationRegistry_Delegate", gMethods,
+int register_libcore_util_NativeAllocationRegistry(JNIEnv* env) {
+    return jniRegisterNativeMethods(env, "libcore/util/NativeAllocationRegistry", gMethods,
                                     NELEM(gMethods));
 }
 
@@ -147,8 +146,8 @@
         {"android.view.VelocityTracker", REG_JNI(register_android_view_VelocityTracker)},
         {"com.android.internal.util.VirtualRefBasePtr",
          REG_JNI(register_com_android_internal_util_VirtualRefBasePtr)},
-        {"libcore.util.NativeAllocationRegistry_Delegate",
-         REG_JNI(register_libcore_util_NativeAllocationRegistry_Delegate)},
+        {"libcore.util.NativeAllocationRegistry",
+         REG_JNI(register_libcore_util_NativeAllocationRegistry)},
 };
 
 static int register_jni_procs(const std::unordered_map<std::string, RegJNIRec>& jniRegMap,
diff --git a/core/proto/android/server/vibrator/vibratormanagerservice.proto b/core/proto/android/server/vibrator/vibratormanagerservice.proto
index 5a4d6db..12804d4 100644
--- a/core/proto/android/server/vibrator/vibratormanagerservice.proto
+++ b/core/proto/android/server/vibrator/vibratormanagerservice.proto
@@ -147,6 +147,7 @@
         IGNORED_ON_WIRELESS_CHARGER = 27;
         IGNORED_MISSING_PERMISSION = 28;
         CANCELLED_BY_APP_OPS = 29;
+        CANCELLED_BY_FOREGROUND_USER = 30;
         reserved 17; // prev IGNORED_UNKNOWN_VIBRATION
     }
 }
diff --git a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/CursorAnchorInfoTest.java b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/CursorAnchorInfoTest.java
index 9d7d71d..616c72e 100644
--- a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/CursorAnchorInfoTest.java
+++ b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/CursorAnchorInfoTest.java
@@ -20,8 +20,8 @@
 
 import android.graphics.Matrix;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
diff --git a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/DeleteRangeGestureTest.java b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/DeleteRangeGestureTest.java
index d7b911d..d0a4141 100644
--- a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/DeleteRangeGestureTest.java
+++ b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/DeleteRangeGestureTest.java
@@ -22,8 +22,8 @@
 import android.graphics.RectF;
 import android.platform.test.annotations.Presubmit;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.compatibility.common.util.ApiTest;
 
diff --git a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/EditorInfoTest.java b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/EditorInfoTest.java
index 4839dd2..013117e 100644
--- a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/EditorInfoTest.java
+++ b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/EditorInfoTest.java
@@ -45,8 +45,8 @@
 import android.view.MotionEvent;
 import android.view.autofill.AutofillId;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
diff --git a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodInfoTest.java b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodInfoTest.java
index ce85a76..61bf137 100644
--- a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodInfoTest.java
+++ b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodInfoTest.java
@@ -28,9 +28,9 @@
 import android.os.Parcel;
 import android.platform.test.flag.junit.SetFlagsRule;
 
-import androidx.test.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+import androidx.test.platform.app.InstrumentationRegistry;
 
 import com.android.frameworks.inputmethodcoretests.R;
 
@@ -135,7 +135,7 @@
 
     private InputMethodInfo buildInputMethodForTest(final @XmlRes int metaDataRes)
             throws Exception {
-        final Context context = InstrumentationRegistry.getContext();
+        final Context context = InstrumentationRegistry.getInstrumentation().getContext();
         final ServiceInfo serviceInfo = new ServiceInfo();
         serviceInfo.applicationInfo = context.getApplicationInfo();
         serviceInfo.packageName = context.getPackageName();
diff --git a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodManagerTest.java b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodManagerTest.java
index d705724..812b3f5 100644
--- a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodManagerTest.java
+++ b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodManagerTest.java
@@ -24,9 +24,9 @@
 import android.content.Context;
 import android.hardware.display.DisplayManager;
 
-import androidx.test.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+import androidx.test.platform.app.InstrumentationRegistry;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
diff --git a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodSubtypeArrayTest.java b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodSubtypeArrayTest.java
index e7b1110..73ff304 100644
--- a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodSubtypeArrayTest.java
+++ b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodSubtypeArrayTest.java
@@ -26,8 +26,8 @@
 import android.platform.test.annotations.Presubmit;
 import android.view.inputmethod.InputMethodSubtype.InputMethodSubtypeBuilder;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
diff --git a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodSubtypeTest.java b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodSubtypeTest.java
index 5095cad..4c76992 100644
--- a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodSubtypeTest.java
+++ b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InputMethodSubtypeTest.java
@@ -27,8 +27,8 @@
 import android.os.Parcel;
 import android.view.inputmethod.InputMethodSubtype.InputMethodSubtypeBuilder;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
diff --git a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InsertGestureTest.java b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InsertGestureTest.java
index 47a724d..608dd4d 100644
--- a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InsertGestureTest.java
+++ b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InsertGestureTest.java
@@ -22,8 +22,8 @@
 import android.graphics.PointF;
 import android.platform.test.annotations.Presubmit;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.compatibility.common.util.ApiTest;
 
diff --git a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InsertModeGestureTest.java b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InsertModeGestureTest.java
index a94f877..bb6a944b 100644
--- a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InsertModeGestureTest.java
+++ b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/InsertModeGestureTest.java
@@ -24,8 +24,8 @@
 import android.os.CancellationSignalBeamer;
 import android.platform.test.annotations.Presubmit;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.compatibility.common.util.ApiTest;
 
diff --git a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/SelectGestureTest.java b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/SelectGestureTest.java
index b2eb07c..4cbd7ab 100644
--- a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/SelectGestureTest.java
+++ b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/SelectGestureTest.java
@@ -22,8 +22,8 @@
 import android.graphics.RectF;
 import android.platform.test.annotations.Presubmit;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.compatibility.common.util.ApiTest;
 
diff --git a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/SelectRangeGestureTest.java b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/SelectRangeGestureTest.java
index df63a4a..c1e2197 100644
--- a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/SelectRangeGestureTest.java
+++ b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/SelectRangeGestureTest.java
@@ -22,8 +22,8 @@
 import android.graphics.RectF;
 import android.platform.test.annotations.Presubmit;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.compatibility.common.util.ApiTest;
 
diff --git a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/SparseRectFArrayTest.java b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/SparseRectFArrayTest.java
index f264cc6..724d729 100644
--- a/core/tests/InputMethodCoreTests/src/android/view/inputmethod/SparseRectFArrayTest.java
+++ b/core/tests/InputMethodCoreTests/src/android/view/inputmethod/SparseRectFArrayTest.java
@@ -25,8 +25,8 @@
 import android.os.Parcel;
 import android.view.inputmethod.SparseRectFArray.SparseRectFArrayBuilder;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
diff --git a/core/tests/InputMethodCoreTests/src/com/android/internal/inputmethod/InputConnectionWrapperTest.java b/core/tests/InputMethodCoreTests/src/com/android/internal/inputmethod/InputConnectionWrapperTest.java
index a626294..9eb5dd1 100644
--- a/core/tests/InputMethodCoreTests/src/com/android/internal/inputmethod/InputConnectionWrapperTest.java
+++ b/core/tests/InputMethodCoreTests/src/com/android/internal/inputmethod/InputConnectionWrapperTest.java
@@ -22,8 +22,8 @@
 import android.view.inputmethod.InputConnection;
 import android.view.inputmethod.InputConnectionWrapper;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
diff --git a/core/tests/InputMethodCoreTests/src/com/android/internal/inputmethod/InputMethodDebugTest.java b/core/tests/InputMethodCoreTests/src/com/android/internal/inputmethod/InputMethodDebugTest.java
index 32bfdcb..6ac3639 100644
--- a/core/tests/InputMethodCoreTests/src/com/android/internal/inputmethod/InputMethodDebugTest.java
+++ b/core/tests/InputMethodCoreTests/src/com/android/internal/inputmethod/InputMethodDebugTest.java
@@ -20,8 +20,8 @@
 
 import android.view.WindowManager.LayoutParams;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
diff --git a/core/tests/InputMethodCoreTests/src/com/android/internal/inputmethod/SubtypeLocaleUtilsTest.java b/core/tests/InputMethodCoreTests/src/com/android/internal/inputmethod/SubtypeLocaleUtilsTest.java
index ba63908..7b0a5da 100644
--- a/core/tests/InputMethodCoreTests/src/com/android/internal/inputmethod/SubtypeLocaleUtilsTest.java
+++ b/core/tests/InputMethodCoreTests/src/com/android/internal/inputmethod/SubtypeLocaleUtilsTest.java
@@ -18,8 +18,8 @@
 
 import static org.junit.Assert.assertEquals;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
diff --git a/core/tests/batterystatstests/BatteryUsageStatsProtoTests/Android.bp b/core/tests/batterystatstests/BatteryUsageStatsProtoTests/Android.bp
deleted file mode 100644
index 1fb5f2c..0000000
--- a/core/tests/batterystatstests/BatteryUsageStatsProtoTests/Android.bp
+++ /dev/null
@@ -1,30 +0,0 @@
-package {
-    // See: http://go/android-license-faq
-    // A large-scale-change added 'default_applicable_licenses' to import
-    // all of the 'license_kinds' from "frameworks_base_license"
-    // to get the below license kinds:
-    //   SPDX-license-identifier-Apache-2.0
-    default_applicable_licenses: ["frameworks_base_license"],
-}
-
-android_test {
-    name: "BatteryUsageStatsProtoTests",
-    srcs: ["src/**/*.java"],
-
-    static_libs: [
-        "androidx.test.rules",
-        "junit",
-        "mockito-target-minus-junit4",
-        "platform-test-annotations",
-        "platformprotosnano",
-        "statsdprotolite",
-        "truth",
-    ],
-
-    libs: ["android.test.runner"],
-
-    platform_apis: true,
-    certificate: "platform",
-
-    test_suites: ["device-tests"],
-}
diff --git a/core/tests/batterystatstests/BatteryUsageStatsProtoTests/AndroidManifest.xml b/core/tests/batterystatstests/BatteryUsageStatsProtoTests/AndroidManifest.xml
deleted file mode 100644
index 9128dca..0000000
--- a/core/tests/batterystatstests/BatteryUsageStatsProtoTests/AndroidManifest.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-  ~ Copyright (C) 2021 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.
-  -->
-
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-          package="com.android.frameworks.core.batteryusagestatsprototests">
-
-    <uses-permission android:name="android.permission.BATTERY_STATS"/>
-
-    <instrumentation
-        android:name="androidx.test.runner.AndroidJUnitRunner"
-        android:targetPackage="com.android.frameworks.core.batteryusagestatsprototests"
-        android:label="BatteryUsageStats Proto Tests" />
-
-</manifest>
diff --git a/core/tests/coretests/src/android/animation/AnimatorSetCallsTest.java b/core/tests/coretests/src/android/animation/AnimatorSetCallsTest.java
index cb3f99c..33a46d0 100644
--- a/core/tests/coretests/src/android/animation/AnimatorSetCallsTest.java
+++ b/core/tests/coretests/src/android/animation/AnimatorSetCallsTest.java
@@ -35,6 +35,8 @@
 import java.util.ArrayList;
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicReference;
+
 
 @MediumTest
 public class AnimatorSetCallsTest {
@@ -447,6 +449,43 @@
         mActivity.runOnUiThread(() -> {});
     }
 
+    @Test
+    public void startAfterSeek() throws Throwable {
+        ArrayList<Float> values = new ArrayList<>();
+        AtomicReference<CountDownLatch> drawLatch = new AtomicReference<>(new CountDownLatch(1));
+
+        mActivity.runOnUiThread(() -> {
+            mAnimator.setDuration(300);
+            mAnimator.setInterpolator(null);
+            View view = (View) mAnimator.getTarget();
+            view.getViewTreeObserver().addOnDrawListener(() -> {
+                values.add(view.getTranslationX());
+                drawLatch.get().countDown();
+            });
+            mSet1.setCurrentPlayTime(150);
+        });
+
+        assertTrue(drawLatch.get().await(1, TimeUnit.SECONDS));
+        drawLatch.set(new CountDownLatch(1));
+
+        mActivity.runOnUiThread(() -> {
+            assertEquals(1, values.size());
+            assertEquals(50f, values.get(0), 0.01f);
+            mSet1.start();
+        });
+
+        assertTrue(drawLatch.get().await(1, TimeUnit.SECONDS));
+
+        mActivity.runOnUiThread(() -> {
+            assertTrue(values.size() >= 2);
+            float lastValue = values.get(0);
+            for (int i = 1; i < values.size(); i++) {
+                assertTrue(values.get(i) >= lastValue);
+                lastValue = values.get(i);
+            }
+        });
+    }
+
     private void waitForOnUiThread(PollingCheck.PollingCheckCondition condition) {
         final boolean[] value = new boolean[1];
         PollingCheck.waitFor(() -> {
diff --git a/core/tests/coretests/src/android/app/activity/ActivityThreadTest.java b/core/tests/coretests/src/android/app/activity/ActivityThreadTest.java
index e8a0762..294352e 100644
--- a/core/tests/coretests/src/android/app/activity/ActivityThreadTest.java
+++ b/core/tests/coretests/src/android/app/activity/ActivityThreadTest.java
@@ -90,7 +90,8 @@
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.mockito.MockitoAnnotations;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -117,6 +118,9 @@
     // few sequence numbers the framework used to launch the test activity.
     private static final int BASE_SEQ = 10000000;
 
+    @Rule
+    public final MockitoRule mocks = MockitoJUnit.rule();
+
     @Rule(order = 0)
     public final ActivityTestRule<TestActivity> mActivityTestRule =
             new ActivityTestRule<>(TestActivity.class, true /* initialTouchMode */,
@@ -133,8 +137,6 @@
 
     @Before
     public void setup() {
-        MockitoAnnotations.initMocks(this);
-
         // Keep track of the original controller, so that it can be used to restore in tearDown()
         // when there is override in some test cases.
         mOriginalWindowTokenClientController = WindowTokenClientController.getInstance();
diff --git a/core/tests/coretests/src/android/app/servertransaction/ClientTransactionItemTest.java b/core/tests/coretests/src/android/app/servertransaction/ClientTransactionItemTest.java
index c7060ad..72c4639 100644
--- a/core/tests/coretests/src/android/app/servertransaction/ClientTransactionItemTest.java
+++ b/core/tests/coretests/src/android/app/servertransaction/ClientTransactionItemTest.java
@@ -47,10 +47,12 @@
 import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Before;
+import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
 
 /**
  * Tests for subtypes of {@link ClientTransactionItem}.
@@ -63,6 +65,9 @@
 @Presubmit
 public class ClientTransactionItemTest {
 
+    @Rule
+    public final MockitoRule mocks = MockitoJUnit.rule();
+
     @Mock
     private ClientTransactionHandler mHandler;
     @Mock
@@ -89,7 +94,6 @@
 
     @Before
     public void setup() {
-        MockitoAnnotations.initMocks(this);
         mGlobalConfig = new Configuration();
         mConfiguration = new Configuration();
         mActivitiesToBeDestroyed = new ArrayMap<>();
diff --git a/core/tests/coretests/src/android/app/servertransaction/ClientTransactionListenerControllerTest.java b/core/tests/coretests/src/android/app/servertransaction/ClientTransactionListenerControllerTest.java
index d2a444f..f9609fc 100644
--- a/core/tests/coretests/src/android/app/servertransaction/ClientTransactionListenerControllerTest.java
+++ b/core/tests/coretests/src/android/app/servertransaction/ClientTransactionListenerControllerTest.java
@@ -59,7 +59,8 @@
 import org.junit.runner.RunWith;
 import org.mockito.InOrder;
 import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
 
 import java.util.concurrent.RejectedExecutionException;
 import java.util.function.BiConsumer;
@@ -76,6 +77,8 @@
 public class ClientTransactionListenerControllerTest {
 
     @Rule
+    public final MockitoRule mocks = MockitoJUnit.rule();
+    @Rule
     public final SetFlagsRule mSetFlagsRule = new SetFlagsRule(DEVICE_DEFAULT);
 
     @Mock
@@ -100,7 +103,6 @@
 
     @Before
     public void setup() {
-        MockitoAnnotations.initMocks(this);
         mDisplayManager = new DisplayManagerGlobal(mIDisplayManager);
         mHandler = getInstrumentation().getContext().getMainThreadHandler();
         mController = spy(ClientTransactionListenerController
diff --git a/core/tests/coretests/src/android/app/servertransaction/ObjectPoolTests.java b/core/tests/coretests/src/android/app/servertransaction/ObjectPoolTests.java
index 32e611c..e429cfc 100644
--- a/core/tests/coretests/src/android/app/servertransaction/ObjectPoolTests.java
+++ b/core/tests/coretests/src/android/app/servertransaction/ObjectPoolTests.java
@@ -21,12 +21,7 @@
 import static android.app.servertransaction.TestUtils.referrerIntentList;
 import static android.app.servertransaction.TestUtils.resultInfoList;
 
-import static com.android.window.flags.Flags.FLAG_DISABLE_OBJECT_POOL;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotEquals;
 import static org.junit.Assert.assertNotSame;
-import static org.junit.Assert.assertSame;
 
 import android.annotation.NonNull;
 import android.app.ActivityOptions;
@@ -41,27 +36,20 @@
 import android.os.IBinder;
 import android.os.PersistableBundle;
 import android.platform.test.annotations.Presubmit;
-import android.platform.test.flag.junit.FlagsParameterization;
-import android.platform.test.flag.junit.SetFlagsRule;
 import android.window.ActivityWindowInfo;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
 
-import com.android.window.flags.Flags;
-
-import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
 
-import java.util.List;
 import java.util.function.Supplier;
 
-import platform.test.runner.parameterized.ParameterizedAndroidJunit4;
-import platform.test.runner.parameterized.Parameters;
-
 /**
  * Tests for {@link ObjectPool}.
  *
@@ -71,33 +59,19 @@
  * <p>This test class is a part of Window Manager Service tests and specified in
  * {@link com.android.server.wm.test.filters.FrameworksTestsFilter}.
  */
-@RunWith(ParameterizedAndroidJunit4.class)
+@RunWith(AndroidJUnit4.class)
 @SmallTest
 @Presubmit
 public class ObjectPoolTests {
 
-    @Parameters(name = "{0}")
-    public static List<FlagsParameterization> getParams() {
-        return FlagsParameterization.allCombinationsOf(FLAG_DISABLE_OBJECT_POOL);
-    }
-
     @Rule
-    public SetFlagsRule mSetFlagsRule;
+    public final MockitoRule mocks = MockitoJUnit.rule();
 
     @Mock
     private IApplicationThread mApplicationThread;
     @Mock
     private IBinder mActivityToken;
 
-    public ObjectPoolTests(FlagsParameterization flags) {
-        mSetFlagsRule = new SetFlagsRule(flags);
-    }
-
-    @Before
-    public void setup() {
-        MockitoAnnotations.initMocks(this);
-    }
-
     // 1. Check if two obtained objects from pool are not the same.
     // 2. Check if the state of the object is cleared after recycling.
     // 3. Check if the same object is obtained from pool after recycling.
@@ -221,30 +195,11 @@
         item.recycle();
         final ObjectPoolItem item2 = obtain.get();
 
-        if (Flags.disableObjectPool()) {
-            assertNotSame(item, item2);  // Different instance.
-        } else {
-            assertSame(item, item2);
-        }
+        assertNotSame(item, item2);  // Different instance.
 
         // Create new object when the pool is empty.
         final ObjectPoolItem item3 = obtain.get();
 
         assertNotSame(item, item3);
-        if (Flags.disableObjectPool()) {
-            // Skip recycle if flag enabled, compare unnecessary.
-            return;
-        }
-        assertEquals(item, item3);
-
-        // Reset fields after recycle.
-        item.recycle();
-
-        assertNotEquals(item, item3);
-
-        // Recycled objects are equal.
-        item3.recycle();
-
-        assertEquals(item, item3);
     }
 }
diff --git a/core/tests/coretests/src/android/app/servertransaction/TransactionExecutorTests.java b/core/tests/coretests/src/android/app/servertransaction/TransactionExecutorTests.java
index 73b7447..eb69b9c 100644
--- a/core/tests/coretests/src/android/app/servertransaction/TransactionExecutorTests.java
+++ b/core/tests/coretests/src/android/app/servertransaction/TransactionExecutorTests.java
@@ -57,11 +57,13 @@
 import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Before;
+import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.InOrder;
 import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
 
 import java.util.Arrays;
 import java.util.Collections;
@@ -83,6 +85,9 @@
 @Presubmit
 public class TransactionExecutorTests {
 
+    @Rule
+    public final MockitoRule mocks = MockitoJUnit.rule();
+
     @Mock
     private ClientTransactionHandler mTransactionHandler;
     @Mock
@@ -98,8 +103,6 @@
 
     @Before
     public void setUp() throws Exception {
-        MockitoAnnotations.initMocks(this);
-
         mClientRecord = new ActivityClientRecord();
         when(mTransactionHandler.getActivityClient(any())).thenReturn(mClientRecord);
 
diff --git a/core/tests/coretests/src/android/inputmethodservice/ImsConfigurationTrackerTest.java b/core/tests/coretests/src/android/inputmethodservice/ImsConfigurationTrackerTest.java
index 6998c32..f5e9cc6 100644
--- a/core/tests/coretests/src/android/inputmethodservice/ImsConfigurationTrackerTest.java
+++ b/core/tests/coretests/src/android/inputmethodservice/ImsConfigurationTrackerTest.java
@@ -26,8 +26,8 @@
 import android.content.res.Configuration;
 import android.platform.test.annotations.RequiresFlagsEnabled;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Before;
 import org.junit.Test;
diff --git a/core/tests/coretests/src/android/text/format/DateIntervalFormatTest.java b/core/tests/coretests/src/android/text/format/DateIntervalFormatTest.java
index 71c068d..9750de3 100644
--- a/core/tests/coretests/src/android/text/format/DateIntervalFormatTest.java
+++ b/core/tests/coretests/src/android/text/format/DateIntervalFormatTest.java
@@ -35,6 +35,7 @@
 import static android.text.format.DateUtils.FORMAT_UTC;
 
 import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
 
 import android.icu.util.Calendar;
 import android.icu.util.TimeZone;
@@ -683,4 +684,12 @@
         assertEquals("February 27\u2009\u2013\u2009March 1, 2004",
                 fmt.apply(1077840000000L, 1078185600000L));
     }
+
+    @Test
+    public void testIsLibcoreVFlagEnabled() {
+        // This flag has been fully ramped. It should never be false.
+        assertTrue(DateIntervalFormat.isLibcoreVFlagEnabled());
+        // Call a Android V API in libcore.
+        assertEquals("\ud840\udc2b", Character.toString(0x2002B));
+    }
 }
diff --git a/core/tests/coretests/src/android/view/ViewFrameRateTest.java b/core/tests/coretests/src/android/view/ViewFrameRateTest.java
index b68ff78..62291d4 100644
--- a/core/tests/coretests/src/android/view/ViewFrameRateTest.java
+++ b/core/tests/coretests/src/android/view/ViewFrameRateTest.java
@@ -237,8 +237,8 @@
             return;
         }
         waitForFrameRateCategoryToSettle();
-        assertEquals(FRAME_RATE_CATEGORY_LOW,
-                        mViewRoot.getLastPreferredFrameRateCategory());
+        assertTrue(mViewRoot.getLastPreferredFrameRateCategory()
+                < FRAME_RATE_CATEGORY_HIGH_HINT);
 
         int width = mMovingView.getWidth();
         int height = mMovingView.getHeight();
diff --git a/core/tests/coretests/src/android/view/WindowInfoTest.java b/core/tests/coretests/src/android/view/WindowInfoTest.java
index d927f06..43e678f 100644
--- a/core/tests/coretests/src/android/view/WindowInfoTest.java
+++ b/core/tests/coretests/src/android/view/WindowInfoTest.java
@@ -34,8 +34,8 @@
 import android.text.TextUtils;
 import android.view.accessibility.AccessibilityNodeInfo;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
diff --git a/core/tests/coretests/src/android/view/WindowInsetsTest.java b/core/tests/coretests/src/android/view/WindowInsetsTest.java
index ab4543c..ba1204b 100644
--- a/core/tests/coretests/src/android/view/WindowInsetsTest.java
+++ b/core/tests/coretests/src/android/view/WindowInsetsTest.java
@@ -17,6 +17,7 @@
 package android.view;
 
 import static android.view.WindowInsets.Type.SIZE;
+import static android.view.WindowInsets.Type.captionBar;
 import static android.view.WindowInsets.Type.systemBars;
 
 import static org.junit.Assert.assertEquals;
@@ -26,12 +27,14 @@
 import android.graphics.Rect;
 import android.platform.test.annotations.Presubmit;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
+import java.util.List;
+
 @RunWith(AndroidJUnit4.class)
 @SmallTest
 @Presubmit
@@ -68,4 +71,17 @@
                 true /* compatIgnoreVisibility */, null, null, 0, 0);
         assertEquals(Insets.of(0, 10, 0, 0), windowInsets.getSystemWindowInsets());
     }
+
+    @Test
+    public void testSetBoundingRectsInBuilder_noInsets_preservedInWindowInsets() {
+        final List<Rect> rects = List.of(new Rect(0, 0, 50, 100));
+        final WindowInsets insets =
+                new WindowInsets.Builder()
+                        .setBoundingRects(captionBar(), rects)
+                        .setBoundingRectsIgnoringVisibility(captionBar(), rects)
+                        .build();
+
+        assertEquals(rects, insets.getBoundingRects(captionBar()));
+        assertEquals(rects, insets.getBoundingRectsIgnoringVisibility(captionBar()));
+    }
 }
diff --git a/core/tests/coretests/src/android/view/WindowManagerTests.java b/core/tests/coretests/src/android/view/WindowManagerTests.java
index c5a9d48..211d768 100644
--- a/core/tests/coretests/src/android/view/WindowManagerTests.java
+++ b/core/tests/coretests/src/android/view/WindowManagerTests.java
@@ -25,8 +25,8 @@
 import android.platform.test.annotations.Presubmit;
 import android.platform.test.flag.junit.SetFlagsRule;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Rule;
 import org.junit.Test;
diff --git a/core/tests/coretests/src/android/view/WindowMetricsTest.java b/core/tests/coretests/src/android/view/WindowMetricsTest.java
index 39ea8af..f3ddfa6 100644
--- a/core/tests/coretests/src/android/view/WindowMetricsTest.java
+++ b/core/tests/coretests/src/android/view/WindowMetricsTest.java
@@ -27,9 +27,9 @@
 import android.os.Handler;
 import android.platform.test.annotations.Presubmit;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
 import androidx.test.platform.app.InstrumentationRegistry;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Before;
 import org.junit.Test;
diff --git a/core/tests/coretests/src/android/view/accessibility/AccessibilityNodeInfoTest.java b/core/tests/coretests/src/android/view/accessibility/AccessibilityNodeInfoTest.java
index 3d4918b..2d82d23 100644
--- a/core/tests/coretests/src/android/view/accessibility/AccessibilityNodeInfoTest.java
+++ b/core/tests/coretests/src/android/view/accessibility/AccessibilityNodeInfoTest.java
@@ -46,7 +46,7 @@
     // The number of fields tested in the corresponding CTS AccessibilityNodeInfoTest:
     // See fullyPopulateAccessibilityNodeInfo, assertEqualsAccessibilityNodeInfo,
     // and assertAccessibilityNodeInfoCleared in that class.
-    private static final int NUM_MARSHALLED_PROPERTIES = 43;
+    private static final int NUM_MARSHALLED_PROPERTIES = 44;
 
     /**
      * The number of properties that are purposely not marshalled
diff --git a/core/tests/coretests/src/android/window/SystemPerformanceHinterTests.java b/core/tests/coretests/src/android/window/SystemPerformanceHinterTests.java
index 3147eac..8db13c8 100644
--- a/core/tests/coretests/src/android/window/SystemPerformanceHinterTests.java
+++ b/core/tests/coretests/src/android/window/SystemPerformanceHinterTests.java
@@ -30,8 +30,8 @@
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertThrows;
 import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.anyBoolean;
+import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.reset;
@@ -42,14 +42,16 @@
 import android.view.SurfaceControl;
 
 import androidx.annotation.NonNull;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.platform.app.InstrumentationRegistry;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Before;
+import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
 
 import java.util.HashMap;
 
@@ -63,6 +65,9 @@
 @RunWith(AndroidJUnit4.class)
 public class SystemPerformanceHinterTests {
 
+    @Rule
+    public final MockitoRule mockito = MockitoJUnit.rule();
+
     private static final int DEFAULT_DISPLAY_ID = android.view.Display.DEFAULT_DISPLAY;
     private static final int SECONDARY_DISPLAY_ID = DEFAULT_DISPLAY_ID + 1;
     private static final int NO_ROOT_DISPLAY_ID = DEFAULT_DISPLAY_ID + 2;
@@ -83,8 +88,6 @@
 
     @Before
     public void setUpOnce() {
-        MockitoAnnotations.initMocks(this);
-
         mDefaultDisplayRoot = new SurfaceControl();
         mSecondaryDisplayRoot = new SurfaceControl();
         mRootProvider = new SystemPerformanceHinterTests.RootProvider();
diff --git a/core/tests/coretests/src/android/window/TaskFpsCallbackTest.java b/core/tests/coretests/src/android/window/TaskFpsCallbackTest.java
index 2dadb20..4589607 100644
--- a/core/tests/coretests/src/android/window/TaskFpsCallbackTest.java
+++ b/core/tests/coretests/src/android/window/TaskFpsCallbackTest.java
@@ -24,9 +24,9 @@
 import android.platform.test.annotations.Presubmit;
 import android.view.WindowManager;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
 import androidx.test.platform.app.InstrumentationRegistry;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Before;
 import org.junit.Test;
diff --git a/core/tests/coretests/src/android/window/WindowContextControllerTest.java b/core/tests/coretests/src/android/window/WindowContextControllerTest.java
index 30c0f2b..1f60b31 100644
--- a/core/tests/coretests/src/android/window/WindowContextControllerTest.java
+++ b/core/tests/coretests/src/android/window/WindowContextControllerTest.java
@@ -34,14 +34,16 @@
 import android.os.Binder;
 import android.platform.test.annotations.Presubmit;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Before;
+import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
 
 /**
  * Tests for {@link WindowContextController}
@@ -56,6 +58,10 @@
 @SmallTest
 @Presubmit
 public class WindowContextControllerTest {
+
+    @Rule
+    public final MockitoRule mockito = MockitoJUnit.rule();
+
     private WindowContextController mController;
     @Mock
     private WindowTokenClientController mWindowTokenClientController;
@@ -64,7 +70,6 @@
 
     @Before
     public void setUp() throws Exception {
-        MockitoAnnotations.initMocks(this);
         mController = spy(new WindowContextController(mMockToken));
         doReturn(mWindowTokenClientController).when(mController).getWindowTokenClientController();
         doNothing().when(mMockToken).onConfigurationChanged(any(), anyInt(), anyBoolean());
diff --git a/core/tests/coretests/src/android/window/WindowContextTest.java b/core/tests/coretests/src/android/window/WindowContextTest.java
index b2a4044..f1fbd55 100644
--- a/core/tests/coretests/src/android/window/WindowContextTest.java
+++ b/core/tests/coretests/src/android/window/WindowContextTest.java
@@ -53,10 +53,10 @@
 import android.view.WindowManagerImpl;
 
 import androidx.annotation.NonNull;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
 import androidx.test.platform.app.InstrumentationRegistry;
 import androidx.test.rule.ActivityTestRule;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.frameworks.coretests.R;
 
diff --git a/core/tests/coretests/src/android/window/WindowMetricsHelperTest.java b/core/tests/coretests/src/android/window/WindowMetricsHelperTest.java
index 7cbb6b4..accc020 100644
--- a/core/tests/coretests/src/android/window/WindowMetricsHelperTest.java
+++ b/core/tests/coretests/src/android/window/WindowMetricsHelperTest.java
@@ -31,9 +31,9 @@
 import android.view.WindowInsets;
 import android.view.WindowMetrics;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
 import androidx.test.rule.ActivityTestRule;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.window.flags.Flags;
 
diff --git a/core/tests/coretests/src/android/window/WindowOnBackInvokedDispatcherTest.java b/core/tests/coretests/src/android/window/WindowOnBackInvokedDispatcherTest.java
index 9ae96a0..d153edd 100644
--- a/core/tests/coretests/src/android/window/WindowOnBackInvokedDispatcherTest.java
+++ b/core/tests/coretests/src/android/window/WindowOnBackInvokedDispatcherTest.java
@@ -44,18 +44,20 @@
 import android.view.ImeBackAnimationController;
 import android.view.MotionEvent;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
 import androidx.test.platform.app.InstrumentationRegistry;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Before;
+import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.ArgumentCaptor;
 import org.mockito.InOrder;
 import org.mockito.Mock;
 import org.mockito.Mockito;
-import org.mockito.MockitoAnnotations;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -70,6 +72,10 @@
 @SmallTest
 @Presubmit
 public class WindowOnBackInvokedDispatcherTest {
+
+    @Rule
+    public final MockitoRule mockito = MockitoJUnit.rule();
+
     @Mock
     private IWindowSession mWindowSession;
     @Mock
@@ -106,8 +112,6 @@
 
     @Before
     public void setUp() throws Exception {
-        MockitoAnnotations.initMocks(this);
-
         doReturn(true).when(mApplicationInfo).isOnBackInvokedCallbackEnabled();
         doReturn(mApplicationInfo).when(mContext).getApplicationInfo();
 
diff --git a/core/tests/coretests/src/android/window/WindowTokenClientControllerTest.java b/core/tests/coretests/src/android/window/WindowTokenClientControllerTest.java
index a21c917..a3725af 100644
--- a/core/tests/coretests/src/android/window/WindowTokenClientControllerTest.java
+++ b/core/tests/coretests/src/android/window/WindowTokenClientControllerTest.java
@@ -39,9 +39,11 @@
 import androidx.test.filters.SmallTest;
 
 import org.junit.Before;
+import org.junit.Rule;
 import org.junit.Test;
 import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
 
 /**
  * Tests for {@link WindowTokenClientController}.
@@ -53,6 +55,9 @@
 @Presubmit
 public class WindowTokenClientControllerTest {
 
+    @Rule
+    public final MockitoRule mockito = MockitoJUnit.rule();
+
     @Mock
     private IWindowManager mWindowManagerService;
     @Mock
@@ -67,7 +72,6 @@
 
     @Before
     public void setup() {
-        MockitoAnnotations.initMocks(this);
         mController = spy(WindowTokenClientController.createInstanceForTesting());
         doReturn(mWindowManagerService).when(mController).getWindowManagerService();
         mWindowContextInfo = new WindowContextInfo(mConfiguration, DEFAULT_DISPLAY);
diff --git a/core/tests/coretests/src/android/window/flags/WindowFlagsTest.java b/core/tests/coretests/src/android/window/flags/WindowFlagsTest.java
index 9292f66..aa4c28a 100644
--- a/core/tests/coretests/src/android/window/flags/WindowFlagsTest.java
+++ b/core/tests/coretests/src/android/window/flags/WindowFlagsTest.java
@@ -20,8 +20,8 @@
 
 import android.platform.test.annotations.Presubmit;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
diff --git a/graphics/java/android/graphics/Paint.java b/graphics/java/android/graphics/Paint.java
index df95a91..b83931f 100644
--- a/graphics/java/android/graphics/Paint.java
+++ b/graphics/java/android/graphics/Paint.java
@@ -35,6 +35,7 @@
 import android.graphics.fonts.FontVariationAxis;
 import android.os.Build;
 import android.os.LocaleList;
+import android.text.ClientFlags;
 import android.text.GraphicsOperations;
 import android.text.SpannableString;
 import android.text.SpannedString;
@@ -1540,8 +1541,21 @@
      * @return         typeface
      */
     public Typeface setTypeface(Typeface typeface) {
+        return setTypefaceInternal(typeface, true);
+    }
+
+    private Typeface setTypefaceInternal(Typeface typeface, boolean clearFontVariationSettings) {
         final long typefaceNative = typeface == null ? 0 : typeface.native_instance;
         nSetTypeface(mNativePaint, typefaceNative);
+
+        if (ClientFlags.clearFontVariationSettings()) {
+            if (clearFontVariationSettings && !Objects.equals(mTypeface, typeface)) {
+                // We cannot call setFontVariationSetting with empty string or null because it calls
+                // setTypeface method. To avoid recursive setTypeface call, manually resetting
+                // mFontVariationSettings.
+                mFontVariationSettings = null;
+            }
+        }
         mTypeface = typeface;
         return typeface;
     }
@@ -2037,6 +2051,14 @@
      * </li>
      * </ul>
      *
+     * Note: This method replaces the Typeface previously set to this instance.
+     * Until API {@link Build.VERSION_CODES.VANILLA_ICE_CREAM}, any caller of
+     * {@link #setTypeface(Typeface)} should call this method with empty settings, then call
+     * {@link #setTypeface(Typeface)}, then call this method with preferred variation settings.
+     * The device API more than {@link Build.VERSION_CODES.VANILLA_ICE_CREAM}, the
+     * {@link #setTypeface(Typeface)} method clears font variation settings. So caller of
+     * {@link #setTypeface(Typeface)} should call this method again for applying variation settings.
+     *
      * @param fontVariationSettings font variation settings. You can pass null or empty string as
      *                              no variation settings.
      *
@@ -2059,8 +2081,8 @@
 
         if (settings == null || settings.length() == 0) {
             mFontVariationSettings = null;
-            setTypeface(Typeface.createFromTypefaceWithVariation(mTypeface,
-                      Collections.emptyList()));
+            setTypefaceInternal(Typeface.createFromTypefaceWithVariation(mTypeface,
+                      Collections.emptyList()), false);
             return true;
         }
 
@@ -2078,7 +2100,8 @@
             return false;
         }
         mFontVariationSettings = settings;
-        setTypeface(Typeface.createFromTypefaceWithVariation(targetTypeface, filteredAxes));
+        setTypefaceInternal(Typeface.createFromTypefaceWithVariation(targetTypeface, filteredAxes),
+                false);
         return true;
     }
 
diff --git a/libs/WindowManager/Jetpack/src/androidx/window/common/RawFoldingFeatureProducer.java b/libs/WindowManager/Jetpack/src/androidx/window/common/RawFoldingFeatureProducer.java
index 8906e6d..88264f3 100644
--- a/libs/WindowManager/Jetpack/src/androidx/window/common/RawFoldingFeatureProducer.java
+++ b/libs/WindowManager/Jetpack/src/androidx/window/common/RawFoldingFeatureProducer.java
@@ -34,7 +34,7 @@
 import java.util.function.Consumer;
 
 /**
- * Implementation of {@link androidx.window.util.DataProducer} that produces a
+ * Implementation of {@link androidx.window.util.BaseDataProducer} that produces a
  * {@link String} that can be parsed to a {@link CommonFoldingFeature}.
  * {@link RawFoldingFeatureProducer} searches for the value in two places. The first check is in
  * settings where the {@link String} property is saved with the key
diff --git a/libs/WindowManager/Jetpack/src/androidx/window/extensions/WindowExtensionsImpl.java b/libs/WindowManager/Jetpack/src/androidx/window/extensions/WindowExtensionsImpl.java
index ecf4720..7f11fea 100644
--- a/libs/WindowManager/Jetpack/src/androidx/window/extensions/WindowExtensionsImpl.java
+++ b/libs/WindowManager/Jetpack/src/androidx/window/extensions/WindowExtensionsImpl.java
@@ -39,6 +39,8 @@
 import androidx.window.extensions.layout.WindowLayoutComponent;
 import androidx.window.extensions.layout.WindowLayoutComponentImpl;
 
+import com.android.window.flags.Flags;
+
 import java.util.Objects;
 
 
@@ -55,11 +57,9 @@
      */
     private static final int NO_LEVEL_OVERRIDE = -1;
 
-    /**
-     * The min version of the WM Extensions that must be supported in the current platform version.
-     */
-    @VisibleForTesting
-    static final int EXTENSIONS_VERSION_CURRENT_PLATFORM = 6;
+    private static final int EXTENSIONS_VERSION_V7 = 7;
+
+    private static final int EXTENSIONS_VERSION_V6 = 6;
 
     private final Object mLock = new Object();
     private volatile DeviceStateManagerFoldingFeatureProducer mFoldingFeatureProducer;
@@ -67,7 +67,6 @@
     private volatile SplitController mSplitController;
     private volatile WindowAreaComponent mWindowAreaComponent;
 
-    private final int mVersion = EXTENSIONS_VERSION_CURRENT_PLATFORM;
     private final boolean mIsActivityEmbeddingEnabled;
 
     WindowExtensionsImpl() {
@@ -76,9 +75,22 @@
         Log.i(TAG, generateLogMessage());
     }
 
+    /**
+     * The min version of the WM Extensions that must be supported in the current platform version.
+     */
+    @VisibleForTesting
+    static int getExtensionsVersionCurrentPlatform() {
+        if (Flags.activityEmbeddingAnimationCustomizationFlag()) {
+            // Activity Embedding animation customization is the only major feature for v7.
+            return EXTENSIONS_VERSION_V7;
+        } else {
+            return EXTENSIONS_VERSION_V6;
+        }
+    }
+
     private String generateLogMessage() {
         final StringBuilder logBuilder = new StringBuilder("Initializing Window Extensions, "
-                + "vendor API level=" + mVersion);
+                + "vendor API level=" + getExtensionsVersionCurrentPlatform());
         final int levelOverride = getLevelOverride();
         if (levelOverride != NO_LEVEL_OVERRIDE) {
             logBuilder.append(", override to ").append(levelOverride);
@@ -91,7 +103,12 @@
     @Override
     public int getVendorApiLevel() {
         final int levelOverride = getLevelOverride();
-        return (levelOverride != NO_LEVEL_OVERRIDE) ? levelOverride : mVersion;
+        return hasLevelOverride() ? levelOverride : getExtensionsVersionCurrentPlatform();
+    }
+
+    @VisibleForTesting
+    boolean hasLevelOverride() {
+        return getLevelOverride() != NO_LEVEL_OVERRIDE;
     }
 
     private int getLevelOverride() {
diff --git a/libs/WindowManager/Jetpack/src/androidx/window/extensions/embedding/SplitPresenter.java b/libs/WindowManager/Jetpack/src/androidx/window/extensions/embedding/SplitPresenter.java
index ea60b15..f1e7ef5 100644
--- a/libs/WindowManager/Jetpack/src/androidx/window/extensions/embedding/SplitPresenter.java
+++ b/libs/WindowManager/Jetpack/src/androidx/window/extensions/embedding/SplitPresenter.java
@@ -1359,4 +1359,16 @@
         return new ParentContainerInfo(taskProperties.getTaskMetrics(), configuration,
                 windowLayoutInfo);
     }
+
+    @VisibleForTesting
+    @NonNull
+    static String positionToString(@ContainerPosition int position) {
+        return switch (position) {
+            case CONTAINER_POSITION_LEFT -> "left";
+            case CONTAINER_POSITION_TOP -> "top";
+            case CONTAINER_POSITION_RIGHT -> "right";
+            case CONTAINER_POSITION_BOTTOM -> "bottom";
+            default -> "Unknown position:" + position;
+        };
+    }
 }
diff --git a/libs/WindowManager/Jetpack/src/androidx/window/util/AcceptOnceConsumer.java b/libs/WindowManager/Jetpack/src/androidx/window/util/AcceptOnceConsumer.java
index fe60037..63828ab 100644
--- a/libs/WindowManager/Jetpack/src/androidx/window/util/AcceptOnceConsumer.java
+++ b/libs/WindowManager/Jetpack/src/androidx/window/util/AcceptOnceConsumer.java
@@ -23,7 +23,7 @@
 /**
  * A base class that works with {@link BaseDataProducer} to add/remove a consumer that should
  * only be used once when {@link BaseDataProducer#notifyDataChanged} is called.
- * @param <T> The type of data this producer returns through {@link DataProducer#getData}.
+ * @param <T> The type of data this producer returns through {@link BaseDataProducer#getData}.
  */
 public class AcceptOnceConsumer<T> implements Consumer<T> {
     private final Consumer<T> mCallback;
diff --git a/libs/WindowManager/Jetpack/src/androidx/window/util/BaseDataProducer.java b/libs/WindowManager/Jetpack/src/androidx/window/util/BaseDataProducer.java
index de52f09..cd26efd 100644
--- a/libs/WindowManager/Jetpack/src/androidx/window/util/BaseDataProducer.java
+++ b/libs/WindowManager/Jetpack/src/androidx/window/util/BaseDataProducer.java
@@ -26,13 +26,12 @@
 import java.util.function.Consumer;
 
 /**
- * Base class that provides the implementation for the callback mechanism of the
- * {@link DataProducer} API.  This class is thread safe for adding, removing, and notifying
- * consumers.
+ * Base class that manages listeners when listening to a piece of data that changes.  This class is
+ * thread safe for adding, removing, and notifying consumers.
  *
- * @param <T> The type of data this producer returns through {@link DataProducer#getData}.
+ * @param <T> The type of data this producer returns through {@link BaseDataProducer#getData}.
  */
-public abstract class BaseDataProducer<T> implements DataProducer<T>,
+public abstract class BaseDataProducer<T> implements
         AcceptOnceConsumer.AcceptOnceProducerCallback<T> {
 
     private final Object mLock = new Object();
@@ -42,12 +41,17 @@
     private final Set<Consumer<T>> mCallbacksToRemove = new HashSet<>();
 
     /**
+     * Emits the first available data at that point in time.
+     * @param dataConsumer a {@link Consumer} that will receive one value.
+     */
+    public abstract void getData(@NonNull Consumer<T> dataConsumer);
+
+    /**
      * Adds a callback to the set of callbacks listening for data. Data is delivered through
      * {@link BaseDataProducer#notifyDataChanged(Object)}. This method is thread safe. Callers
      * should ensure that callbacks are thread safe.
      * @param callback that will receive data from the producer.
      */
-    @Override
     public final void addDataChangedCallback(@NonNull Consumer<T> callback) {
         synchronized (mLock) {
             mCallbacks.add(callback);
@@ -63,7 +67,6 @@
      * @param callback that was registered in
      * {@link BaseDataProducer#addDataChangedCallback(Consumer)}.
      */
-    @Override
     public final void removeDataChangedCallback(@NonNull Consumer<T> callback) {
         synchronized (mLock) {
             mCallbacks.remove(callback);
@@ -92,8 +95,8 @@
 
     /**
      * Called to notify all registered consumers that the data provided
-     * by {@link DataProducer#getData} has changed. Calls to this are thread save but callbacks need
-     * to ensure thread safety.
+     * by {@link BaseDataProducer#getData} has changed. Calls to this are thread save but callbacks
+     * need to ensure thread safety.
      */
     protected void notifyDataChanged(T value) {
         synchronized (mLock) {
diff --git a/libs/WindowManager/Jetpack/src/androidx/window/util/DataProducer.java b/libs/WindowManager/Jetpack/src/androidx/window/util/DataProducer.java
deleted file mode 100644
index ec301dc..0000000
--- a/libs/WindowManager/Jetpack/src/androidx/window/util/DataProducer.java
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright (C) 2021 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 androidx.window.util;
-
-import android.annotation.NonNull;
-
-import java.util.function.Consumer;
-
-/**
- * Produces data through {@link DataProducer#getData} and provides a mechanism for receiving
- * a callback when the data managed by the produces has changed.
- *
- * @param <T> The type of data this producer returns through {@link DataProducer#getData}.
- */
-public interface DataProducer<T> {
-    /**
-     * Emits the first available data at that point in time.
-     * @param dataConsumer a {@link Consumer} that will receive one value.
-     */
-    void getData(@NonNull Consumer<T> dataConsumer);
-
-    /**
-     * Adds a callback to be notified when the data returned
-     * from {@link DataProducer#getData} has changed.
-     */
-    void addDataChangedCallback(@NonNull Consumer<T> callback);
-
-    /** Removes a callback previously added with {@link #addDataChangedCallback(Consumer)}. */
-    void removeDataChangedCallback(@NonNull Consumer<T> callback);
-}
diff --git a/libs/WindowManager/Jetpack/tests/unittest/Android.bp b/libs/WindowManager/Jetpack/tests/unittest/Android.bp
index 61ea51a..139ddda 100644
--- a/libs/WindowManager/Jetpack/tests/unittest/Android.bp
+++ b/libs/WindowManager/Jetpack/tests/unittest/Android.bp
@@ -32,6 +32,7 @@
     ],
 
     static_libs: [
+        "TestParameterInjector",
         "androidx.window.extensions",
         "androidx.window.extensions.core_core",
         "junit",
diff --git a/libs/WindowManager/Jetpack/tests/unittest/src/androidx/window/extensions/WindowExtensionsTest.java b/libs/WindowManager/Jetpack/tests/unittest/src/androidx/window/extensions/WindowExtensionsTest.java
index c5aaddc..92f4814 100644
--- a/libs/WindowManager/Jetpack/tests/unittest/src/androidx/window/extensions/WindowExtensionsTest.java
+++ b/libs/WindowManager/Jetpack/tests/unittest/src/androidx/window/extensions/WindowExtensionsTest.java
@@ -16,7 +16,7 @@
 
 package androidx.window.extensions;
 
-import static androidx.window.extensions.WindowExtensionsImpl.EXTENSIONS_VERSION_CURRENT_PLATFORM;
+import static androidx.window.extensions.WindowExtensionsImpl.getExtensionsVersionCurrentPlatform;
 
 import static com.google.common.truth.Truth.assertThat;
 
@@ -59,7 +59,8 @@
     @Test
     public void testGetVendorApiLevel_extensionsEnabled_matchesCurrentVersion() {
         assumeTrue(WindowManager.hasWindowExtensionsEnabled());
-        assertThat(mVersion).isEqualTo(EXTENSIONS_VERSION_CURRENT_PLATFORM);
+        assumeFalse(((WindowExtensionsImpl) mExtensions).hasLevelOverride());
+        assertThat(mVersion).isEqualTo(getExtensionsVersionCurrentPlatform());
     }
 
     @Test
diff --git a/libs/WindowManager/Jetpack/tests/unittest/src/androidx/window/extensions/embedding/OverlayPresentationTest.java b/libs/WindowManager/Jetpack/tests/unittest/src/androidx/window/extensions/embedding/OverlayPresentationTest.java
index 3257502..1c4c887 100644
--- a/libs/WindowManager/Jetpack/tests/unittest/src/androidx/window/extensions/embedding/OverlayPresentationTest.java
+++ b/libs/WindowManager/Jetpack/tests/unittest/src/androidx/window/extensions/embedding/OverlayPresentationTest.java
@@ -35,6 +35,7 @@
 import static androidx.window.extensions.embedding.SplitPresenter.CONTAINER_POSITION_RIGHT;
 import static androidx.window.extensions.embedding.SplitPresenter.CONTAINER_POSITION_TOP;
 import static androidx.window.extensions.embedding.SplitPresenter.getOverlayPosition;
+import static androidx.window.extensions.embedding.SplitPresenter.positionToString;
 import static androidx.window.extensions.embedding.SplitPresenter.sanitizeBounds;
 import static androidx.window.extensions.embedding.WindowAttributes.DIM_AREA_ON_TASK;
 
@@ -78,7 +79,6 @@
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.test.core.app.ApplicationProvider;
-import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
 import androidx.window.common.DeviceStateManagerFoldingFeatureProducer;
 import androidx.window.extensions.layout.WindowLayoutComponentImpl;
@@ -86,6 +86,9 @@
 
 import com.android.window.flags.Flags;
 
+import com.google.testing.junit.testparameterinjector.TestParameter;
+import com.google.testing.junit.testparameterinjector.TestParameterInjector;
+
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
@@ -108,7 +111,7 @@
 @SuppressWarnings("GuardedBy")
 @Presubmit
 @SmallTest
-@RunWith(AndroidJUnit4.class)
+@RunWith(TestParameterInjector.class)
 public class OverlayPresentationTest {
     @Rule
     public MockitoRule rule = MockitoJUnit.rule();
@@ -875,57 +878,70 @@
                 eq(overlayContainer.getTaskFragmentToken()), eq(activityToken));
     }
 
-    // TODO(b/243518738): Rewrite with TestParameter.
     @Test
-    public void testGetOverlayPosition() {
-        assertWithMessage("It must be position left for left overlay.")
-                .that(getOverlayPosition(new Rect(
-                        TASK_BOUNDS.left,
-                        TASK_BOUNDS.top,
-                        TASK_BOUNDS.right / 2,
-                        TASK_BOUNDS.bottom), TASK_BOUNDS)).isEqualTo(CONTAINER_POSITION_LEFT);
-        assertWithMessage("It must be position left for shrunk left overlay.")
-                .that(getOverlayPosition(new Rect(
-                        TASK_BOUNDS.left,
-                        TASK_BOUNDS.top + 20,
-                        TASK_BOUNDS.right / 2,
-                        TASK_BOUNDS.bottom - 20), TASK_BOUNDS)).isEqualTo(CONTAINER_POSITION_LEFT);
-        assertWithMessage("It must be position left for top overlay.")
-                .that(getOverlayPosition(new Rect(
-                        TASK_BOUNDS.left,
-                        TASK_BOUNDS.top,
-                        TASK_BOUNDS.right,
-                        TASK_BOUNDS.bottom / 2), TASK_BOUNDS)).isEqualTo(CONTAINER_POSITION_TOP);
-        assertWithMessage("It must be position left for shrunk top overlay.")
-                .that(getOverlayPosition(new Rect(
-                        TASK_BOUNDS.left + 20,
-                        TASK_BOUNDS.top,
-                        TASK_BOUNDS.right - 20,
-                        TASK_BOUNDS.bottom / 2), TASK_BOUNDS)).isEqualTo(CONTAINER_POSITION_TOP);
-        assertWithMessage("It must be position left for right overlay.")
-                .that(getOverlayPosition(new Rect(
-                        TASK_BOUNDS.right / 2,
-                        TASK_BOUNDS.top,
-                        TASK_BOUNDS.right,
-                        TASK_BOUNDS.bottom), TASK_BOUNDS)).isEqualTo(CONTAINER_POSITION_RIGHT);
-        assertWithMessage("It must be position left for shrunk right overlay.")
-                .that(getOverlayPosition(new Rect(
-                        TASK_BOUNDS.right / 2,
-                        TASK_BOUNDS.top + 20,
-                        TASK_BOUNDS.right,
-                        TASK_BOUNDS.bottom - 20), TASK_BOUNDS)).isEqualTo(CONTAINER_POSITION_RIGHT);
-        assertWithMessage("It must be position left for bottom overlay.")
-                .that(getOverlayPosition(new Rect(
-                        TASK_BOUNDS.left,
-                        TASK_BOUNDS.bottom / 2,
-                        TASK_BOUNDS.right,
-                        TASK_BOUNDS.bottom), TASK_BOUNDS)).isEqualTo(CONTAINER_POSITION_BOTTOM);
-        assertWithMessage("It must be position left for shrunk bottom overlay.")
-                .that(getOverlayPosition(new Rect(
-                        TASK_BOUNDS.left + 20,
-                        TASK_BOUNDS.bottom / 20,
-                        TASK_BOUNDS.right - 20,
-                        TASK_BOUNDS.bottom), TASK_BOUNDS)).isEqualTo(CONTAINER_POSITION_BOTTOM);
+    public void testGetOverlayPosition(@TestParameter OverlayPositionTestParams params) {
+        final Rect taskBounds = new Rect(TASK_BOUNDS);
+        final Rect overlayBounds = params.toOverlayBounds();
+        final int overlayPosition = getOverlayPosition(overlayBounds, taskBounds);
+
+        assertWithMessage("The overlay position must be "
+                + positionToString(params.mPosition) + ", but is "
+                + positionToString(overlayPosition)
+                + ", parent bounds=" + taskBounds + ", overlay bounds=" + overlayBounds)
+                .that(overlayPosition).isEqualTo(params.mPosition);
+    }
+
+    private enum OverlayPositionTestParams {
+        LEFT_OVERLAY(CONTAINER_POSITION_LEFT, false /* shouldBeShrunk */),
+        LEFT_SHRUNK_OVERLAY(CONTAINER_POSITION_LEFT, true  /* shouldBeShrunk */),
+        TOP_OVERLAY(CONTAINER_POSITION_TOP, false /* shouldBeShrunk */),
+        TOP_SHRUNK_OVERLAY(CONTAINER_POSITION_TOP, true  /* shouldBeShrunk */),
+        RIGHT_OVERLAY(CONTAINER_POSITION_RIGHT, false /* shouldBeShrunk */),
+        RIGHT_SHRUNK_OVERLAY(CONTAINER_POSITION_RIGHT, true /* shouldBeShrunk */),
+        BOTTOM_OVERLAY(CONTAINER_POSITION_BOTTOM, false /* shouldBeShrunk */),
+        BOTTOM_SHRUNK_OVERLAY(CONTAINER_POSITION_BOTTOM, true /* shouldBeShrunk */);
+
+        @SplitPresenter.ContainerPosition
+        private final int mPosition;
+
+        private final boolean mShouldBeShrunk;
+
+        OverlayPositionTestParams(
+                @SplitPresenter.ContainerPosition int position, boolean shouldBeShrunk) {
+            mPosition = position;
+            mShouldBeShrunk = shouldBeShrunk;
+        }
+
+        @NonNull
+        private Rect toOverlayBounds() {
+            Rect r = new Rect(TASK_BOUNDS);
+            final int offset = mShouldBeShrunk ? 20 : 0;
+            switch (mPosition) {
+                case CONTAINER_POSITION_LEFT:
+                    r.top += offset;
+                    r.right /= 2;
+                    r.bottom -= offset;
+                    break;
+                case CONTAINER_POSITION_TOP:
+                    r.left += offset;
+                    r.right -= offset;
+                    r.bottom /= 2;
+                    break;
+                case CONTAINER_POSITION_RIGHT:
+                    r.left = r.right / 2;
+                    r.top += offset;
+                    r.bottom -= offset;
+                    break;
+                case CONTAINER_POSITION_BOTTOM:
+                    r.left += offset;
+                    r.right -= offset;
+                    r.top = r.bottom / 2;
+                    break;
+                default:
+                    throw new IllegalArgumentException("Invalid position: " + mPosition);
+            }
+            return r;
+        }
     }
 
     /**
diff --git a/libs/WindowManager/Shell/shared/src/com/android/wm/shell/shared/desktopmode/DesktopModeFlags.kt b/libs/WindowManager/Shell/shared/src/com/android/wm/shell/shared/desktopmode/DesktopModeFlags.kt
index f0d80a0..d3fc49b 100644
--- a/libs/WindowManager/Shell/shared/src/com/android/wm/shell/shared/desktopmode/DesktopModeFlags.kt
+++ b/libs/WindowManager/Shell/shared/src/com/android/wm/shell/shared/desktopmode/DesktopModeFlags.kt
@@ -39,8 +39,6 @@
 
   /**
    * Determines state of flag based on the actual flag and desktop mode developer option overrides.
-   *
-   * Note, this method makes sure that a constant developer toggle overrides is read until reboot.
    */
   fun isEnabled(context: Context): Boolean =
       if (!Flags.showDesktopWindowingDevOption() ||
@@ -65,7 +63,7 @@
             ?: run {
               val override = getToggleOverrideFromSystem(context)
               // Cache toggle override the first time we encounter context. Override does not change
-              // with context, as context is just used to fetch System Property and Settings.Global
+              // with context, as context is just used to fetch Settings.Global
               cachedToggleOverride = override
               Log.d(TAG, "Toggle override initialized to: $override")
               override
@@ -74,29 +72,13 @@
     return override
   }
 
-  private fun getToggleOverrideFromSystem(context: Context): ToggleOverride {
-    // A non-persistent System Property is used to store override to ensure it remains
-    // constant till reboot.
-    val overrideFromSystemProperties: ToggleOverride? =
-        System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY, null).convertToToggleOverride()
-    return overrideFromSystemProperties
-        ?: run {
-          // Read Setting Global if System Property is not present (just after reboot)
-          // or not valid (user manually changed the value)
-          val overrideFromSettingsGlobal =
-              convertToToggleOverrideWithFallback(
-                  Settings.Global.getInt(
-                      context.contentResolver,
-                      Settings.Global.DEVELOPMENT_OVERRIDE_DESKTOP_MODE_FEATURES,
-                      ToggleOverride.OVERRIDE_UNSET.setting),
-                  ToggleOverride.OVERRIDE_UNSET)
-          // Initialize System Property
-          System.setProperty(
-              SYSTEM_PROPERTY_OVERRIDE_KEY, overrideFromSettingsGlobal.setting.toString())
-
-          overrideFromSettingsGlobal
-        }
-  }
+  private fun getToggleOverrideFromSystem(context: Context): ToggleOverride =
+      convertToToggleOverrideWithFallback(
+          Settings.Global.getInt(
+              context.contentResolver,
+              Settings.Global.DEVELOPMENT_OVERRIDE_DESKTOP_MODE_FEATURES,
+              ToggleOverride.OVERRIDE_UNSET.setting),
+          ToggleOverride.OVERRIDE_UNSET)
 
   /**
    * Override state of desktop mode developer option toggle.
@@ -113,27 +95,12 @@
     OVERRIDE_ON(1)
   }
 
-  private fun String?.convertToToggleOverride(): ToggleOverride? {
-    val intValue = this?.toIntOrNull() ?: return null
-    return settingToToggleOverrideMap[intValue]
-        ?: run {
-          Log.w(TAG, "Unknown toggleOverride int $intValue")
-          null
-        }
-  }
-
   companion object {
     private const val TAG = "DesktopModeFlags"
 
     /**
-     * Key for non-persistent System Property which is used to store desktop windowing developer
-     * option overrides.
-     */
-    private const val SYSTEM_PROPERTY_OVERRIDE_KEY = "sys.wmshell.desktopmode.dev_toggle_override"
-
-    /**
      * Local cache for toggle override, which is initialized once on its first access. It needs to
-     * be refreshed only on reboots as overridden state takes effect on reboots.
+     * be refreshed only on reboots as overridden state is expected to take effect on reboots.
      */
     private var cachedToggleOverride: ToggleOverride? = null
 
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/common/pip/PipBoundsState.java b/libs/WindowManager/Shell/src/com/android/wm/shell/common/pip/PipBoundsState.java
index 64a1b0c..140d776 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/common/pip/PipBoundsState.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/common/pip/PipBoundsState.java
@@ -30,6 +30,7 @@
 import android.os.RemoteException;
 import android.util.ArraySet;
 import android.util.Size;
+import android.util.SparseArray;
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.protolog.ProtoLog;
@@ -42,9 +43,7 @@
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.List;
-import java.util.Map;
 import java.util.Objects;
 import java.util.Set;
 import java.util.function.Consumer;
@@ -69,26 +68,36 @@
     @Retention(RetentionPolicy.SOURCE)
     public @interface StashType {}
 
+    public static final int NAMED_KCA_LAUNCHER_SHELF = 0;
+    public static final int NAMED_KCA_TABLETOP_MODE = 1;
+
+    @IntDef(prefix = { "NAMED_KCA_" }, value = {
+            NAMED_KCA_LAUNCHER_SHELF,
+            NAMED_KCA_TABLETOP_MODE
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface NamedKca {}
+
     private static final String TAG = PipBoundsState.class.getSimpleName();
 
-    private final @NonNull Rect mBounds = new Rect();
-    private final @NonNull Rect mMovementBounds = new Rect();
-    private final @NonNull Rect mNormalBounds = new Rect();
-    private final @NonNull Rect mExpandedBounds = new Rect();
-    private final @NonNull Rect mNormalMovementBounds = new Rect();
-    private final @NonNull Rect mExpandedMovementBounds = new Rect();
-    private final @NonNull PipDisplayLayoutState mPipDisplayLayoutState;
+    @NonNull private final Rect mBounds = new Rect();
+    @NonNull private final Rect mMovementBounds = new Rect();
+    @NonNull private final Rect mNormalBounds = new Rect();
+    @NonNull private final Rect mExpandedBounds = new Rect();
+    @NonNull private final Rect mNormalMovementBounds = new Rect();
+    @NonNull private final Rect mExpandedMovementBounds = new Rect();
+    @NonNull private final PipDisplayLayoutState mPipDisplayLayoutState;
     private final Point mMaxSize = new Point();
     private final Point mMinSize = new Point();
-    private final @NonNull Context mContext;
+    @NonNull private final Context mContext;
     private float mAspectRatio;
     private int mStashedState = STASH_TYPE_NONE;
     private int mStashOffset;
-    private @Nullable PipReentryState mPipReentryState;
+    @Nullable private PipReentryState mPipReentryState;
     private final LauncherState mLauncherState = new LauncherState();
-    private final @NonNull SizeSpecSource mSizeSpecSource;
-    private @Nullable ComponentName mLastPipComponentName;
-    private final @NonNull MotionBoundsState mMotionBoundsState = new MotionBoundsState();
+    @NonNull private final SizeSpecSource mSizeSpecSource;
+    @Nullable private ComponentName mLastPipComponentName;
+    @NonNull private final MotionBoundsState mMotionBoundsState = new MotionBoundsState();
     private boolean mIsImeShowing;
     private int mImeHeight;
     private boolean mIsShelfShowing;
@@ -120,12 +129,18 @@
      * as unrestricted keep clear area. Values in this map would be appended to
      * {@link #getUnrestrictedKeepClearAreas()} and this is meant for internal usage only.
      */
-    private final Map<String, Rect> mNamedUnrestrictedKeepClearAreas = new HashMap<>();
+    private final SparseArray<Rect> mNamedUnrestrictedKeepClearAreas = new SparseArray<>();
 
-    private @Nullable Runnable mOnMinimalSizeChangeCallback;
-    private @Nullable TriConsumer<Boolean, Integer, Boolean> mOnShelfVisibilityChangeCallback;
-    private List<Consumer<Rect>> mOnPipExclusionBoundsChangeCallbacks = new ArrayList<>();
-    private List<Consumer<Float>> mOnAspectRatioChangedCallbacks = new ArrayList<>();
+    @Nullable private Runnable mOnMinimalSizeChangeCallback;
+    @Nullable private TriConsumer<Boolean, Integer, Boolean> mOnShelfVisibilityChangeCallback;
+    private final List<Consumer<Rect>> mOnPipExclusionBoundsChangeCallbacks = new ArrayList<>();
+    private final List<Consumer<Float>> mOnAspectRatioChangedCallbacks = new ArrayList<>();
+
+    /**
+     * This is used to set the launcher shelf height ahead of non-auto-enter-pip animation,
+     * to avoid the race condition. See also {@link #NAMED_KCA_LAUNCHER_SHELF}.
+     */
+    public final Rect mCachedLauncherShelfHeightKeepClearArea = new Rect();
 
     // the size of the current bounds relative to the max size spec
     private float mBoundsScale;
@@ -430,17 +445,32 @@
         mUnrestrictedKeepClearAreas.addAll(unrestrictedAreas);
     }
 
-    /** Add a named unrestricted keep clear area. */
-    public void addNamedUnrestrictedKeepClearArea(@NonNull String name, Rect unrestrictedArea) {
-        mNamedUnrestrictedKeepClearAreas.put(name, unrestrictedArea);
+    /** Set a named unrestricted keep clear area. */
+    public void setNamedUnrestrictedKeepClearArea(
+            @NamedKca int tag, @Nullable Rect unrestrictedArea) {
+        if (unrestrictedArea == null) {
+            mNamedUnrestrictedKeepClearAreas.remove(tag);
+        } else {
+            mNamedUnrestrictedKeepClearAreas.put(tag, unrestrictedArea);
+            if (tag == NAMED_KCA_LAUNCHER_SHELF) {
+                mCachedLauncherShelfHeightKeepClearArea.set(unrestrictedArea);
+            }
+        }
     }
 
-    /** Remove a named unrestricted keep clear area. */
-    public void removeNamedUnrestrictedKeepClearArea(@NonNull String name) {
-        mNamedUnrestrictedKeepClearAreas.remove(name);
+    /**
+     * Forcefully set the keep-clear-area for launcher shelf height if applicable.
+     * This is used for entering PiP in button navigation mode to make sure the destination bounds
+     * calculation includes the shelf height, to avoid race conditions that such callback is sent
+     * from Launcher after the entering animation is started.
+     */
+    public void mayUseCachedLauncherShelfHeight() {
+        if (!mCachedLauncherShelfHeightKeepClearArea.isEmpty()) {
+            setNamedUnrestrictedKeepClearArea(
+                    NAMED_KCA_LAUNCHER_SHELF, mCachedLauncherShelfHeightKeepClearArea);
+        }
     }
 
-
     /**
      * @return restricted keep clear areas.
      */
@@ -454,9 +484,12 @@
      */
     @NonNull
     public Set<Rect> getUnrestrictedKeepClearAreas() {
-        if (mNamedUnrestrictedKeepClearAreas.isEmpty()) return mUnrestrictedKeepClearAreas;
+        if (mNamedUnrestrictedKeepClearAreas.size() == 0) return mUnrestrictedKeepClearAreas;
         final Set<Rect> unrestrictedAreas = new ArraySet<>(mUnrestrictedKeepClearAreas);
-        unrestrictedAreas.addAll(mNamedUnrestrictedKeepClearAreas.values());
+        for (int i = 0; i < mNamedUnrestrictedKeepClearAreas.size(); i++) {
+            final int key = mNamedUnrestrictedKeepClearAreas.keyAt(i);
+            unrestrictedAreas.add(mNamedUnrestrictedKeepClearAreas.get(key));
+        }
         return unrestrictedAreas;
     }
 
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/dagger/WMShellModule.java b/libs/WindowManager/Shell/src/com/android/wm/shell/dagger/WMShellModule.java
index 80f6a63..700742a 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/dagger/WMShellModule.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/dagger/WMShellModule.java
@@ -534,7 +534,8 @@
             MultiInstanceHelper multiInstanceHelper,
             @ShellMainThread ShellExecutor mainExecutor,
             Optional<DesktopTasksLimiter> desktopTasksLimiter,
-            Optional<RecentTasksController> recentTasksController) {
+            Optional<RecentTasksController> recentTasksController,
+            InteractionJankMonitor interactionJankMonitor) {
         return new DesktopTasksController(context, shellInit, shellCommandHandler, shellController,
                 displayController, shellTaskOrganizer, syncQueue, rootTaskDisplayAreaOrganizer,
                 dragAndDropController, transitions, keyguardManager, enterDesktopTransitionHandler,
@@ -542,7 +543,8 @@
                 dragToDesktopTransitionHandler, desktopModeTaskRepository,
                 desktopModeLoggerTransitionObserver, launchAdjacentController,
                 recentsTransitionHandler, multiInstanceHelper,
-                mainExecutor, desktopTasksLimiter, recentTasksController.orElse(null));
+                mainExecutor, desktopTasksLimiter, recentTasksController.orElse(null),
+                interactionJankMonitor);
     }
 
     @WMSingleton
@@ -568,9 +570,10 @@
             Context context,
             Transitions transitions,
             RootTaskDisplayAreaOrganizer rootTaskDisplayAreaOrganizer,
-            Optional<DesktopTasksLimiter> desktopTasksLimiter) {
+            Optional<DesktopTasksLimiter> desktopTasksLimiter,
+            InteractionJankMonitor interactionJankMonitor) {
         return new DragToDesktopTransitionHandler(context, transitions,
-                rootTaskDisplayAreaOrganizer);
+                rootTaskDisplayAreaOrganizer, interactionJankMonitor);
     }
 
     @WMSingleton
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/dagger/pip/Pip1Module.java b/libs/WindowManager/Shell/src/com/android/wm/shell/dagger/pip/Pip1Module.java
index 1a9c304..037fbb2 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/dagger/pip/Pip1Module.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/dagger/pip/Pip1Module.java
@@ -206,12 +206,13 @@
     @WMSingleton
     @Provides
     static PipMotionHelper providePipMotionHelper(Context context,
+            @ShellMainThread ShellExecutor mainExecutor,
             PipBoundsState pipBoundsState, PipTaskOrganizer pipTaskOrganizer,
             PhonePipMenuController menuController, PipSnapAlgorithm pipSnapAlgorithm,
             PipTransitionController pipTransitionController,
             FloatingContentCoordinator floatingContentCoordinator,
             Optional<PipPerfHintController> pipPerfHintControllerOptional) {
-        return new PipMotionHelper(context, pipBoundsState, pipTaskOrganizer,
+        return new PipMotionHelper(context, mainExecutor, pipBoundsState, pipTaskOrganizer,
                 menuController, pipSnapAlgorithm, pipTransitionController,
                 floatingContentCoordinator, pipPerfHintControllerOptional);
     }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopModeLoggerTransitionObserver.kt b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopModeLoggerTransitionObserver.kt
index 066b5ad..73aa7ce 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopModeLoggerTransitionObserver.kt
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopModeLoggerTransitionObserver.kt
@@ -347,7 +347,7 @@
             else -> {
                 ProtoLog.w(
                     WM_SHELL_DESKTOP_MODE,
-                    "Unknown enter reason for transition type ${transitionInfo.type}",
+                    "Unknown enter reason for transition type: %s",
                     transitionInfo.type
                 )
                 EnterReason.UNKNOWN_ENTER
@@ -368,7 +368,7 @@
             else -> {
                 ProtoLog.w(
                     WM_SHELL_DESKTOP_MODE,
-                    "Unknown exit reason for transition type ${transitionInfo.type}",
+                    "Unknown exit reason for transition type: %s",
                     transitionInfo.type
                 )
                 ExitReason.UNKNOWN_EXIT
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopTasksController.kt b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopTasksController.kt
index de901b5..9fd2c27 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopTasksController.kt
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DesktopTasksController.kt
@@ -49,6 +49,9 @@
 import android.window.WindowContainerTransaction
 import androidx.annotation.BinderThread
 import com.android.internal.annotations.VisibleForTesting
+import com.android.internal.jank.Cuj.CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_HOLD
+import com.android.internal.jank.Cuj.CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_RELEASE
+import com.android.internal.jank.InteractionJankMonitor
 import com.android.internal.policy.ScreenDecorationsUtils
 import com.android.internal.protolog.ProtoLog
 import com.android.window.flags.Flags
@@ -123,7 +126,8 @@
     private val multiInstanceHelper: MultiInstanceHelper,
     @ShellMainThread private val mainExecutor: ShellExecutor,
     private val desktopTasksLimiter: Optional<DesktopTasksLimiter>,
-    private val recentTasksController: RecentTasksController?
+    private val recentTasksController: RecentTasksController?,
+    private val interactionJankMonitor: InteractionJankMonitor
 ) :
     RemoteCallable<DesktopTasksController>,
     Transitions.TransitionHandler,
@@ -378,12 +382,15 @@
     fun startDragToDesktop(
         taskInfo: RunningTaskInfo,
         dragToDesktopValueAnimator: MoveToDesktopAnimator,
+        taskSurface: SurfaceControl,
     ) {
         ProtoLog.v(
             WM_SHELL_DESKTOP_MODE,
             "DesktopTasksController: startDragToDesktop taskId=%d",
             taskInfo.taskId
         )
+        interactionJankMonitor.begin(taskSurface, context,
+            CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_HOLD)
         dragToDesktopTransitionHandler.startDragToDesktopTransition(
             taskInfo.taskId,
             dragToDesktopValueAnimator
@@ -1340,13 +1347,19 @@
     fun onDragPositioningEndThroughStatusBar(
         inputCoordinates: PointF,
         taskInfo: RunningTaskInfo,
+        taskSurface: SurfaceControl,
     ): IndicatorType {
+        // End the drag_hold CUJ interaction.
+        interactionJankMonitor.end(CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_HOLD)
         val indicator = getVisualIndicator() ?: return IndicatorType.NO_INDICATOR
         val indicatorType = indicator.updateIndicatorType(inputCoordinates, taskInfo.windowingMode)
         when (indicatorType) {
             IndicatorType.TO_DESKTOP_INDICATOR -> {
                 val displayLayout = displayController.getDisplayLayout(taskInfo.displayId)
                     ?: return IndicatorType.NO_INDICATOR
+                // Start a new jank interaction for the drag release to desktop window animation.
+                interactionJankMonitor.begin(taskSurface, context,
+                    CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_RELEASE, "to_desktop")
                 if (Flags.enableWindowingDynamicInitialBounds()) {
                     finalizeDragToDesktop(taskInfo, calculateInitialBounds(displayLayout, taskInfo))
                 } else {
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DragToDesktopTransitionHandler.kt b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DragToDesktopTransitionHandler.kt
index ddee8fa..9e79eddb0 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DragToDesktopTransitionHandler.kt
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/DragToDesktopTransitionHandler.kt
@@ -30,6 +30,9 @@
 import android.window.WindowContainerToken
 import android.window.WindowContainerTransaction
 import com.android.internal.protolog.ProtoLog
+import com.android.internal.jank.Cuj.CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_HOLD
+import com.android.internal.jank.Cuj.CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_RELEASE
+import com.android.internal.jank.InteractionJankMonitor
 import com.android.wm.shell.RootTaskDisplayAreaOrganizer
 import com.android.wm.shell.common.split.SplitScreenConstants.SPLIT_POSITION_BOTTOM_OR_RIGHT
 import com.android.wm.shell.common.split.SplitScreenConstants.SPLIT_POSITION_TOP_OR_LEFT
@@ -57,17 +60,20 @@
     private val context: Context,
     private val transitions: Transitions,
     private val taskDisplayAreaOrganizer: RootTaskDisplayAreaOrganizer,
-    private val transactionSupplier: Supplier<SurfaceControl.Transaction>
+    private val interactionJankMonitor: InteractionJankMonitor,
+    private val transactionSupplier: Supplier<SurfaceControl.Transaction>,
 ) : TransitionHandler {
 
     constructor(
         context: Context,
         transitions: Transitions,
-        rootTaskDisplayAreaOrganizer: RootTaskDisplayAreaOrganizer
+        rootTaskDisplayAreaOrganizer: RootTaskDisplayAreaOrganizer,
+        interactionJankMonitor: InteractionJankMonitor
     ) : this(
         context,
         transitions,
         rootTaskDisplayAreaOrganizer,
+        interactionJankMonitor,
         Supplier { SurfaceControl.Transaction() }
     )
 
@@ -567,6 +573,8 @@
                                 onTaskResizeAnimationListener.onAnimationEnd(state.draggedTaskId)
                                 startTransitionFinishCb.onTransitionFinished(null /* null */)
                                 clearState()
+                                interactionJankMonitor.end(
+                                    CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_RELEASE)
                             }
                         }
                     )
@@ -604,6 +612,10 @@
                 "DragToDesktop: onTransitionConsumed() start transition aborted"
             )
             state.startAborted = true
+            // Cancel CUJ interaction if the transition is aborted.
+            interactionJankMonitor.cancel(CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_HOLD)
+        } else if (state.cancelTransitionToken != transition) {
+            interactionJankMonitor.cancel(CUJ_DESKTOP_MODE_ENTER_APP_HANDLE_DRAG_RELEASE)
         }
     }
 
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/Pip.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/Pip.java
index a749019..b27c428 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/Pip.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/Pip.java
@@ -16,10 +16,12 @@
 
 package com.android.wm.shell.pip;
 
+import android.annotation.NonNull;
 import android.graphics.Rect;
 
 import com.android.wm.shell.shared.annotations.ExternalThread;
 
+import java.util.concurrent.Executor;
 import java.util.function.Consumer;
 
 /**
@@ -69,9 +71,10 @@
     default void removePipExclusionBoundsChangeListener(Consumer<Rect> listener) { }
 
     /**
-     * @return {@link PipTransitionController} instance.
+     * Register {@link PipTransitionController.PipTransitionCallback} to listen on PiP transition
+     * started / finished callbacks.
      */
-    default PipTransitionController getPipTransitionController() {
-        return null;
-    }
+    default void registerPipTransitionCallback(
+            @NonNull PipTransitionController.PipTransitionCallback callback,
+            @NonNull Executor executor) { }
 }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipAnimationController.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipAnimationController.java
index a8346a9..852382d 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipAnimationController.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipAnimationController.java
@@ -230,6 +230,7 @@
 
     /**
      * Quietly cancel the animator by removing the listeners first.
+     * TODO(b/275003573): deprecate this, cancelling without the proper callbacks is problematic.
      */
     static void quietCancel(@NonNull ValueAnimator animator) {
         animator.removeAllUpdateListeners();
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTaskOrganizer.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTaskOrganizer.java
index 8d63ff2..723a531 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTaskOrganizer.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTaskOrganizer.java
@@ -423,7 +423,8 @@
             });
             mPipTransitionController.setPipOrganizer(this);
             displayController.addDisplayWindowListener(this);
-            pipTransitionController.registerPipTransitionCallback(mPipTransitionCallback);
+            pipTransitionController.registerPipTransitionCallback(
+                    mPipTransitionCallback, mMainExecutor);
         }
     }
 
@@ -495,7 +496,9 @@
         ProtoLog.d(ShellProtoLogGroup.WM_SHELL_PICTURE_IN_PICTURE,
                 "startSwipePipToHome: %s, state=%s", componentName, mPipTransitionState);
         mPipTransitionState.setInSwipePipToHomeTransition(true);
-        sendOnPipTransitionStarted(TRANSITION_DIRECTION_TO_PIP);
+        if (!ENABLE_SHELL_TRANSITIONS) {
+            sendOnPipTransitionStarted(TRANSITION_DIRECTION_TO_PIP);
+        }
         setBoundsStateForEntry(componentName, pictureInPictureParams, activityInfo);
         return mPipBoundsAlgorithm.getEntryDestinationBounds();
     }
@@ -2023,7 +2026,7 @@
             removeContentOverlay(mPipOverlay, null /* callback */);
         }
         if (animator != null) {
-            PipAnimationController.quietCancel(animator);
+            animator.cancel();
             mPipAnimationController.resetAnimatorState();
         }
     }
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTransition.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTransition.java
index e5633de..a52141c5 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTransition.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTransition.java
@@ -1020,6 +1020,9 @@
             mPipMenuController.attach(leash);
         }
 
+        // Make sure we have the launcher shelf into destination bounds calculation
+        // before the animator starts.
+        mPipBoundsState.mayUseCachedLauncherShelfHeight();
         final Rect destinationBounds = mPipBoundsAlgorithm.getEntryDestinationBounds();
         final Rect currentBounds = pipChange.getStartAbsBounds();
 
@@ -1173,7 +1176,13 @@
                     .setLayer(swipePipToHomeOverlay, Integer.MAX_VALUE);
         }
 
-        final Rect sourceBounds = pipTaskInfo.configuration.windowConfiguration.getBounds();
+        sendOnPipTransitionStarted(TRANSITION_DIRECTION_TO_PIP);
+        // Both Shell and Launcher calculate their own "adjusted" source-rect-hint values based on
+        // appBounds being source bounds when entering PiP.
+        final Rect sourceBounds = swipePipToHomeOverlay == null
+                ? pipTaskInfo.configuration.windowConfiguration.getBounds()
+                : mPipOrganizer.mAppBounds;
+
         final PipAnimationController.PipTransitionAnimator animator =
                 mPipAnimationController.getAnimator(pipTaskInfo, leash, sourceBounds, sourceBounds,
                         destinationBounds, sourceHintRect, TRANSITION_DIRECTION_TO_PIP,
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTransitionController.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTransitionController.java
index b1dd4f1..fc9e2be 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTransitionController.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/PipTransitionController.java
@@ -53,8 +53,9 @@
 import com.android.wm.shell.transition.Transitions;
 
 import java.io.PrintWriter;
-import java.util.ArrayList;
-import java.util.List;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.concurrent.Executor;
 
 /**
  * Responsible supplying PiP Transitions.
@@ -66,7 +67,7 @@
     protected final ShellTaskOrganizer mShellTaskOrganizer;
     protected final PipMenuController mPipMenuController;
     protected final Transitions mTransitions;
-    private final List<PipTransitionCallback> mPipTransitionCallbacks = new ArrayList<>();
+    private final Map<PipTransitionCallback, Executor> mPipTransitionCallbacks = new HashMap<>();
     protected PipTaskOrganizer mPipOrganizer;
     protected DefaultMixedHandler mMixedHandler;
 
@@ -183,16 +184,20 @@
     /**
      * Registers {@link PipTransitionCallback} to receive transition callbacks.
      */
-    public void registerPipTransitionCallback(PipTransitionCallback callback) {
-        mPipTransitionCallbacks.add(callback);
+    public void registerPipTransitionCallback(
+            @NonNull PipTransitionCallback callback, @NonNull Executor executor) {
+        mPipTransitionCallbacks.put(callback, executor);
     }
 
     protected void sendOnPipTransitionStarted(
             @PipAnimationController.TransitionDirection int direction) {
         final Rect pipBounds = mPipBoundsState.getBounds();
-        for (int i = mPipTransitionCallbacks.size() - 1; i >= 0; i--) {
-            final PipTransitionCallback callback = mPipTransitionCallbacks.get(i);
-            callback.onPipTransitionStarted(direction, pipBounds);
+        ProtoLog.d(ShellProtoLogGroup.WM_SHELL_PICTURE_IN_PICTURE,
+                "sendOnPipTransitionStarted direction=%d, bounds=%s", direction, pipBounds);
+        for (Map.Entry<PipTransitionCallback, Executor> entry
+                : mPipTransitionCallbacks.entrySet()) {
+            entry.getValue().execute(
+                    () -> entry.getKey().onPipTransitionStarted(direction, pipBounds));
         }
         if (isInPipDirection(direction) && Flags.enablePipUiStateCallbackOnEntering()) {
             try {
@@ -209,9 +214,12 @@
 
     protected void sendOnPipTransitionFinished(
             @PipAnimationController.TransitionDirection int direction) {
-        for (int i = mPipTransitionCallbacks.size() - 1; i >= 0; i--) {
-            final PipTransitionCallback callback = mPipTransitionCallbacks.get(i);
-            callback.onPipTransitionFinished(direction);
+        ProtoLog.d(ShellProtoLogGroup.WM_SHELL_PICTURE_IN_PICTURE,
+                "sendOnPipTransitionFinished direction=%d", direction);
+        for (Map.Entry<PipTransitionCallback, Executor> entry
+                : mPipTransitionCallbacks.entrySet()) {
+            entry.getValue().execute(
+                    () -> entry.getKey().onPipTransitionFinished(direction));
         }
         if (isInPipDirection(direction) && Flags.enablePipUiStateCallbackOnEntering()) {
             try {
@@ -228,9 +236,12 @@
 
     protected void sendOnPipTransitionCancelled(
             @PipAnimationController.TransitionDirection int direction) {
-        for (int i = mPipTransitionCallbacks.size() - 1; i >= 0; i--) {
-            final PipTransitionCallback callback = mPipTransitionCallbacks.get(i);
-            callback.onPipTransitionCanceled(direction);
+        ProtoLog.d(ShellProtoLogGroup.WM_SHELL_PICTURE_IN_PICTURE,
+                "sendOnPipTransitionCancelled direction=%d", direction);
+        for (Map.Entry<PipTransitionCallback, Executor> entry
+                : mPipTransitionCallbacks.entrySet()) {
+            entry.getValue().execute(
+                    () -> entry.getKey().onPipTransitionCanceled(direction));
         }
     }
 
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipController.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipController.java
index 26b7e58..7451d22 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipController.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipController.java
@@ -106,6 +106,7 @@
 import java.util.Objects;
 import java.util.Optional;
 import java.util.Set;
+import java.util.concurrent.Executor;
 import java.util.function.Consumer;
 
 /**
@@ -478,7 +479,7 @@
         mShellCommandHandler.addDumpCallback(this::dump, this);
         mPipInputConsumer = new PipInputConsumer(WindowManagerGlobal.getWindowManagerService(),
                 INPUT_CONSUMER_PIP, mMainExecutor);
-        mPipTransitionController.registerPipTransitionCallback(this);
+        mPipTransitionController.registerPipTransitionCallback(this, mMainExecutor);
         mPipTaskOrganizer.registerOnDisplayIdChangeCallback((int displayId) -> {
             mPipDisplayLayoutState.setDisplayId(displayId);
             onDisplayChanged(mDisplayController.getDisplayLayout(displayId),
@@ -645,9 +646,9 @@
                 });
 
         mTabletopModeController.registerOnTabletopModeChangedListener((isInTabletopMode) -> {
-            final String tag = "tabletop-mode";
             if (!isInTabletopMode) {
-                mPipBoundsState.removeNamedUnrestrictedKeepClearArea(tag);
+                mPipBoundsState.setNamedUnrestrictedKeepClearArea(
+                        PipBoundsState.NAMED_KCA_TABLETOP_MODE, null);
                 return;
             }
 
@@ -656,14 +657,16 @@
             if (mTabletopModeController.getPreferredHalfInTabletopMode()
                     == TabletopModeController.PREFERRED_TABLETOP_HALF_TOP) {
                 // Prefer top, avoid the bottom half of the display.
-                mPipBoundsState.addNamedUnrestrictedKeepClearArea(tag, new Rect(
-                        displayBounds.left, displayBounds.centerY(),
-                        displayBounds.right, displayBounds.bottom));
+                mPipBoundsState.setNamedUnrestrictedKeepClearArea(
+                        PipBoundsState.NAMED_KCA_TABLETOP_MODE, new Rect(
+                                displayBounds.left, displayBounds.centerY(),
+                                displayBounds.right, displayBounds.bottom));
             } else {
                 // Prefer bottom, avoid the top half of the display.
-                mPipBoundsState.addNamedUnrestrictedKeepClearArea(tag, new Rect(
-                        displayBounds.left, displayBounds.top,
-                        displayBounds.right, displayBounds.centerY()));
+                mPipBoundsState.setNamedUnrestrictedKeepClearArea(
+                        PipBoundsState.NAMED_KCA_TABLETOP_MODE, new Rect(
+                                displayBounds.left, displayBounds.top,
+                                displayBounds.right, displayBounds.centerY()));
             }
 
             // Try to move the PiP window if we have entered PiP mode.
@@ -915,10 +918,12 @@
                     0, mPipBoundsState.getDisplayBounds().bottom - height,
                     mPipBoundsState.getDisplayBounds().right,
                     mPipBoundsState.getDisplayBounds().bottom);
-            mPipBoundsState.addNamedUnrestrictedKeepClearArea(LAUNCHER_KEEP_CLEAR_AREA_TAG, rect);
+            mPipBoundsState.setNamedUnrestrictedKeepClearArea(
+                    PipBoundsState.NAMED_KCA_LAUNCHER_SHELF, rect);
             updatePipPositionForKeepClearAreas();
         } else {
-            mPipBoundsState.removeNamedUnrestrictedKeepClearArea(LAUNCHER_KEEP_CLEAR_AREA_TAG);
+            mPipBoundsState.setNamedUnrestrictedKeepClearArea(
+                    PipBoundsState.NAMED_KCA_LAUNCHER_SHELF, null);
             // postpone moving in response to hide of Launcher in case there's another change
             mMainExecutor.removeCallbacks(mMovePipInResponseToKeepClearAreasChangeCallback);
             mMainExecutor.executeDelayed(
@@ -967,8 +972,8 @@
             int launcherRotation, Rect hotseatKeepClearArea) {
         // preemptively add the keep clear area for Hotseat, so that it is taken into account
         // when calculating the entry destination bounds of PiP window
-        mPipBoundsState.addNamedUnrestrictedKeepClearArea(LAUNCHER_KEEP_CLEAR_AREA_TAG,
-                hotseatKeepClearArea);
+        mPipBoundsState.setNamedUnrestrictedKeepClearArea(
+                PipBoundsState.NAMED_KCA_LAUNCHER_SHELF, hotseatKeepClearArea);
         onDisplayRotationChangedNotInPip(mContext, launcherRotation);
         // cache current min/max size
         Point minSize = mPipBoundsState.getMinSize();
@@ -1220,8 +1225,11 @@
         }
 
         @Override
-        public PipTransitionController getPipTransitionController() {
-            return mPipTransitionController;
+        public void registerPipTransitionCallback(
+                PipTransitionController.PipTransitionCallback callback,
+                Executor executor) {
+            mMainExecutor.execute(() -> mPipTransitionController.registerPipTransitionCallback(
+                    callback, executor));
         }
     }
 
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipMotionHelper.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipMotionHelper.java
index e8d6576..df3803d 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipMotionHelper.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipMotionHelper.java
@@ -38,6 +38,7 @@
 import com.android.wm.shell.R;
 import com.android.wm.shell.animation.FloatProperties;
 import com.android.wm.shell.common.FloatingContentCoordinator;
+import com.android.wm.shell.common.ShellExecutor;
 import com.android.wm.shell.common.magnetictarget.MagnetizedObject;
 import com.android.wm.shell.common.pip.PipAppOpsListener;
 import com.android.wm.shell.common.pip.PipBoundsState;
@@ -47,6 +48,7 @@
 import com.android.wm.shell.pip.PipTransitionController;
 import com.android.wm.shell.protolog.ShellProtoLogGroup;
 import com.android.wm.shell.shared.animation.PhysicsAnimator;
+import com.android.wm.shell.shared.annotations.ShellMainThread;
 
 import kotlin.Unit;
 import kotlin.jvm.functions.Function0;
@@ -171,7 +173,9 @@
         public void onPipTransitionCanceled(int direction) {}
     };
 
-    public PipMotionHelper(Context context, @NonNull PipBoundsState pipBoundsState,
+    public PipMotionHelper(Context context,
+            @ShellMainThread ShellExecutor mainExecutor,
+            @NonNull PipBoundsState pipBoundsState,
             PipTaskOrganizer pipTaskOrganizer, PhonePipMenuController menuController,
             PipSnapAlgorithm snapAlgorithm, PipTransitionController pipTransitionController,
             FloatingContentCoordinator floatingContentCoordinator,
@@ -183,7 +187,7 @@
         mSnapAlgorithm = snapAlgorithm;
         mFloatingContentCoordinator = floatingContentCoordinator;
         mPipPerfHintController = pipPerfHintControllerOptional.orElse(null);
-        pipTransitionController.registerPipTransitionCallback(mPipTransitionCallback);
+        pipTransitionController.registerPipTransitionCallback(mPipTransitionCallback, mainExecutor);
         mResizePipUpdateListener = (target, values) -> {
             if (mPipBoundsState.getMotionBoundsState().isInMotion()) {
                 mPipTaskOrganizer.scheduleUserResizePip(getBounds(),
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/tv/TvPipController.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/tv/TvPipController.java
index 62c0944..0ed5079 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/tv/TvPipController.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/tv/TvPipController.java
@@ -257,7 +257,7 @@
     }
 
     private void onInit() {
-        mPipTransitionController.registerPipTransitionCallback(this);
+        mPipTransitionController.registerPipTransitionCallback(this, mMainExecutor);
 
         reloadResources();
 
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip2/animation/PipEnterExitAnimator.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip2/animation/PipEnterExitAnimator.java
new file mode 100644
index 0000000..8a9302b
--- /dev/null
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip2/animation/PipEnterExitAnimator.java
@@ -0,0 +1,150 @@
+/*
+ * Copyright (C) 2024 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.wm.shell.pip2.animation;
+
+import android.animation.Animator;
+import android.animation.RectEvaluator;
+import android.animation.ValueAnimator;
+import android.annotation.IntDef;
+import android.content.Context;
+import android.graphics.Rect;
+import android.view.SurfaceControl;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.android.wm.shell.R;
+import com.android.wm.shell.pip2.PipSurfaceTransactionHelper;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+/**
+ * Animator that handles bounds animations for entering / exiting PIP.
+ */
+public class PipEnterExitAnimator extends ValueAnimator
+        implements ValueAnimator.AnimatorUpdateListener, ValueAnimator.AnimatorListener {
+    @IntDef(prefix = {"BOUNDS_"}, value = {
+            BOUNDS_ENTER,
+            BOUNDS_EXIT
+    })
+
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface BOUNDS {}
+
+    public static final int BOUNDS_ENTER = 0;
+    public static final int BOUNDS_EXIT = 1;
+
+    @NonNull private final SurfaceControl mLeash;
+    private final SurfaceControl.Transaction mStartTransaction;
+    private final int mEnterAnimationDuration;
+    private final @BOUNDS int mDirection;
+
+    // optional callbacks for tracking animation start and end
+    @Nullable private Runnable mAnimationStartCallback;
+    @Nullable private Runnable mAnimationEndCallback;
+
+    private final Rect mBaseBounds = new Rect();
+    private final Rect mStartBounds = new Rect();
+    private final Rect mEndBounds = new Rect();
+
+    // Bounds updated by the evaluator as animator is running.
+    private final Rect mAnimatedRect = new Rect();
+
+    private final PipSurfaceTransactionHelper.SurfaceControlTransactionFactory
+            mSurfaceControlTransactionFactory;
+    private final RectEvaluator mRectEvaluator;
+    private final PipSurfaceTransactionHelper mPipSurfaceTransactionHelper;
+
+    public PipEnterExitAnimator(Context context,
+            @NonNull SurfaceControl leash,
+            SurfaceControl.Transaction startTransaction,
+            @NonNull Rect baseBounds,
+            @NonNull Rect startBounds,
+            @NonNull Rect endBounds,
+            @BOUNDS int direction) {
+        mLeash = leash;
+        mStartTransaction = startTransaction;
+        mBaseBounds.set(baseBounds);
+        mStartBounds.set(startBounds);
+        mAnimatedRect.set(startBounds);
+        mEndBounds.set(endBounds);
+        mRectEvaluator = new RectEvaluator(mAnimatedRect);
+        mPipSurfaceTransactionHelper = new PipSurfaceTransactionHelper(context);
+        mDirection = direction;
+
+        mSurfaceControlTransactionFactory =
+                new PipSurfaceTransactionHelper.VsyncSurfaceControlTransactionFactory();
+        mEnterAnimationDuration = context.getResources()
+                .getInteger(R.integer.config_pipEnterAnimationDuration);
+
+        setDuration(mEnterAnimationDuration);
+        setEvaluator(mRectEvaluator);
+        addListener(this);
+        addUpdateListener(this);
+    }
+
+    public void setAnimationStartCallback(@NonNull Runnable runnable) {
+        mAnimationStartCallback = runnable;
+    }
+
+    public void setAnimationEndCallback(@NonNull Runnable runnable) {
+        mAnimationEndCallback = runnable;
+    }
+
+    @Override
+    public void onAnimationStart(@NonNull Animator animation) {
+        if (mAnimationStartCallback != null) {
+            mAnimationStartCallback.run();
+        }
+        if (mStartTransaction != null) {
+            mStartTransaction.apply();
+        }
+    }
+
+    @Override
+    public void onAnimationEnd(@NonNull Animator animation) {
+        if (mAnimationEndCallback != null) {
+            mAnimationEndCallback.run();
+        }
+    }
+
+    @Override
+    public void onAnimationUpdate(@NonNull ValueAnimator animation) {
+        final SurfaceControl.Transaction tx = mSurfaceControlTransactionFactory.getTransaction();
+        final float fraction = getAnimatedFraction();
+        // TODO (b/350801661): implement fixed rotation
+
+        mPipSurfaceTransactionHelper.scaleAndCrop(tx, mLeash, null,
+                mBaseBounds, mAnimatedRect, null, isInPipDirection(), fraction)
+                .round(tx, mLeash, isInPipDirection())
+                .shadow(tx, mLeash, isInPipDirection());
+        tx.apply();
+    }
+
+    private boolean isInPipDirection() {
+        return mDirection == BOUNDS_ENTER;
+    }
+
+    // no-ops
+
+    @Override
+    public void onAnimationCancel(@NonNull Animator animation) {}
+
+    @Override
+    public void onAnimationRepeat(@NonNull Animator animation) {}
+}
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip2/phone/PipTransition.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip2/phone/PipTransition.java
index 683d30d..33703ad 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip2/phone/PipTransition.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip2/phone/PipTransition.java
@@ -53,6 +53,7 @@
 import com.android.wm.shell.pip.PipContentOverlay;
 import com.android.wm.shell.pip.PipTransitionController;
 import com.android.wm.shell.pip2.animation.PipAlphaAnimator;
+import com.android.wm.shell.pip2.animation.PipEnterExitAnimator;
 import com.android.wm.shell.sysui.ShellInit;
 import com.android.wm.shell.transition.Transitions;
 
@@ -378,12 +379,34 @@
         if (pipChange == null) {
             return false;
         }
-        // cache the PiP task token and leash
-        WindowContainerToken pipTaskToken = pipChange.getContainer();
 
-        startTransaction.apply();
-        // TODO: b/275910498 Use a new implementation of the PiP animator here.
-        finishCallback.onTransitionFinished(null);
+        WindowContainerToken pipTaskToken = pipChange.getContainer();
+        if (pipTaskToken == null) {
+            return false;
+        }
+
+        WindowContainerTransaction finishWct = new WindowContainerTransaction();
+        SurfaceControl.Transaction tx = new SurfaceControl.Transaction();
+
+        Rect startBounds = pipChange.getStartAbsBounds();
+        Rect endBounds = pipChange.getEndAbsBounds();
+        SurfaceControl pipLeash = mPipTransitionState.mPinnedTaskLeash;
+        Preconditions.checkNotNull(pipLeash, "Leash is null for bounds transition.");
+
+        PipEnterExitAnimator animator = new PipEnterExitAnimator(mContext, pipLeash,
+                startTransaction, startBounds, startBounds, endBounds,
+                PipEnterExitAnimator.BOUNDS_ENTER);
+
+        tx.addTransactionCommittedListener(mPipScheduler.getMainExecutor(),
+                this::onClientDrawAtTransitionEnd);
+        finishWct.setBoundsChangeTransaction(pipTaskToken, tx);
+
+        animator.setAnimationEndCallback(() -> {
+            mPipTransitionState.setState(PipTransitionState.ENTERED_PIP);
+            finishCallback.onTransitionFinished(finishWct.isEmpty() ? null : finishWct);
+        });
+
+        animator.start();
         return true;
     }
 
@@ -421,10 +444,25 @@
             @NonNull SurfaceControl.Transaction startTransaction,
             @NonNull SurfaceControl.Transaction finishTransaction,
             @NonNull Transitions.TransitionFinishCallback finishCallback) {
-        startTransaction.apply();
-        // TODO: b/275910498 Use a new implementation of the PiP animator here.
-        finishCallback.onTransitionFinished(null);
-        mPipTransitionState.setState(PipTransitionState.EXITED_PIP);
+        TransitionInfo.Change pipChange = getPipChange(info);
+        if (pipChange == null) {
+            return false;
+        }
+
+        Rect startBounds = pipChange.getStartAbsBounds();
+        Rect endBounds = pipChange.getEndAbsBounds();
+        SurfaceControl pipLeash = mPipTransitionState.mPinnedTaskLeash;
+        Preconditions.checkNotNull(pipLeash, "Leash is null for bounds transition.");
+
+        PipEnterExitAnimator animator = new PipEnterExitAnimator(mContext, pipLeash,
+                startTransaction, startBounds, startBounds, endBounds,
+                PipEnterExitAnimator.BOUNDS_EXIT);
+        animator.setAnimationEndCallback(() -> {
+            finishCallback.onTransitionFinished(null);
+            mPipTransitionState.setState(PipTransitionState.EXITED_PIP);
+        });
+
+        animator.start();
         return true;
     }
 
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/SplitScreenTransitions.java b/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/SplitScreenTransitions.java
index b3dab85..48d17ec6 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/SplitScreenTransitions.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/SplitScreenTransitions.java
@@ -68,6 +68,7 @@
     DismissSession mPendingDismiss = null;
     EnterSession mPendingEnter = null;
     TransitSession mPendingResize = null;
+    TransitSession mPendingRemotePassthrough = null;
 
     private IBinder mAnimatingTransition = null;
     private OneShotRemoteHandler mActiveRemoteHandler = null;
@@ -320,6 +321,11 @@
         return mPendingResize != null && mPendingResize.mTransition == transition;
     }
 
+    boolean isPendingPassThrough(IBinder transition) {
+        return mPendingRemotePassthrough != null &&
+                mPendingRemotePassthrough.mTransition == transition;
+    }
+
     @Nullable
     private TransitSession getPendingTransition(IBinder transition) {
         if (isPendingEnter(transition)) {
@@ -331,6 +337,9 @@
         } else if (isPendingResize(transition)) {
             ProtoLog.d(WM_SHELL_SPLIT_SCREEN, "\tresolved resize transition");
             return mPendingResize;
+        } else if (isPendingPassThrough(transition)) {
+            ProtoLog.d(WM_SHELL_SPLIT_SCREEN, "\tresolved passThrough transition");
+            return mPendingRemotePassthrough;
         }
         return null;
     }
@@ -378,6 +387,19 @@
                 extraTransitType, resizeAnim);
     }
 
+    /** Sets a transition to enter split. */
+    void setRemotePassThroughTransition(@NonNull IBinder transition,
+            @Nullable RemoteTransition remoteTransition) {
+        mPendingRemotePassthrough = new TransitSession(
+                transition, null, null,
+                remoteTransition, Transitions.TRANSIT_SPLIT_PASSTHROUGH);
+
+        ProtoLog.v(WM_SHELL_TRANSITIONS, "  splitTransition "
+                + " deduced remote passthrough split screen");
+        ProtoLog.d(WM_SHELL_SPLIT_SCREEN, "setRemotePassThrough: transitType=%d remote=%s",
+                Transitions.TRANSIT_SPLIT_PASSTHROUGH, remoteTransition);
+    }
+
     /** Starts a transition to dismiss split. */
     IBinder startDismissTransition(WindowContainerTransaction wct,
             Transitions.TransitionHandler handler, @SplitScreen.StageType int dismissTop,
@@ -474,6 +496,12 @@
             mPendingResize.onConsumed(aborted);
             mPendingResize = null;
             ProtoLog.d(WM_SHELL_SPLIT_SCREEN, "onTransitionConsumed for resize transition");
+        } else if (isPendingPassThrough(transition)) {
+            mPendingRemotePassthrough.onConsumed(aborted);
+            mPendingRemotePassthrough.mRemoteHandler.onTransitionConsumed(transition, aborted,
+                    finishT);
+            mPendingRemotePassthrough = null;
+            ProtoLog.d(WM_SHELL_SPLIT_SCREEN, "onTransitionConsumed for passThrough transition");
         }
 
         // TODO: handle transition consumed for active remote handler
@@ -495,6 +523,10 @@
             mPendingResize.onFinished(wct, mFinishTransaction);
             mPendingResize = null;
             ProtoLog.d(WM_SHELL_SPLIT_SCREEN, "onFinish for resize transition");
+        } else if (isPendingPassThrough(mAnimatingTransition)) {
+            mPendingRemotePassthrough.onFinished(wct, mFinishTransaction);
+            mPendingRemotePassthrough = null;
+            ProtoLog.d(WM_SHELL_SPLIT_SCREEN, "onFinish for passThrough transition");
         }
 
         mActiveRemoteHandler = null;
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageCoordinator.java b/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageCoordinator.java
index a4f32c4..d7ee563 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageCoordinator.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/splitscreen/StageCoordinator.java
@@ -2710,7 +2710,7 @@
             @Nullable TransitionRequestInfo request) {
         final ActivityManager.RunningTaskInfo triggerTask = request.getTriggerTask();
         if (triggerTask == null) {
-            if (isSplitScreenVisible()) {
+            if (isSplitActive()) {
                 ProtoLog.d(WM_SHELL_SPLIT_SCREEN, "handleRequest: transition=%d display rotation",
                         request.getDebugId());
                 // Check if the display is rotating.
@@ -2720,6 +2720,10 @@
                         && displayChange.getStartRotation() != displayChange.getEndRotation()) {
                     mSplitLayout.setFreezeDividerWindow(true);
                 }
+                if (request.getRemoteTransition() != null) {
+                    mSplitTransitions.setRemotePassThroughTransition(transition,
+                            request.getRemoteTransition());
+                }
                 // Still want to monitor everything while in split-screen, so return non-null.
                 return new WindowContainerTransaction();
             } else {
@@ -3046,6 +3050,13 @@
                 notifySplitAnimationFinished();
                 return true;
             }
+        } else if (mSplitTransitions.isPendingPassThrough(transition)) {
+            ProtoLog.d(WM_SHELL_SPLIT_SCREEN,
+                    "startAnimation: passThrough transition=%d", info.getDebugId());
+            mSplitTransitions.mPendingRemotePassthrough.mRemoteHandler.startAnimation(transition,
+                    info, startTransaction, finishTransaction, finishCallback);
+            notifySplitAnimationFinished();
+            return true;
         }
 
         return startPendingAnimation(transition, info, startTransaction, finishTransaction,
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/startingsurface/WindowlessSnapshotWindowCreator.java b/libs/WindowManager/Shell/src/com/android/wm/shell/startingsurface/WindowlessSnapshotWindowCreator.java
index 5c814dc..bad5baf 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/startingsurface/WindowlessSnapshotWindowCreator.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/startingsurface/WindowlessSnapshotWindowCreator.java
@@ -73,7 +73,7 @@
         final Display display = mDisplayManager.getDisplay(runningTaskInfo.displayId);
         final StartingSurfaceDrawer.WindowlessStartingWindow wlw =
                 new StartingSurfaceDrawer.WindowlessStartingWindow(
-                runningTaskInfo.configuration, rootSurface);
+                        mContext.getResources().getConfiguration(), rootSurface);
         final SurfaceControlViewHost mViewHost = new SurfaceControlViewHost(
                 mContext, display, wlw, "WindowlessSnapshotWindowCreator");
         final Rect windowBounds = runningTaskInfo.configuration.windowConfiguration.getBounds();
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/startingsurface/WindowlessSplashWindowCreator.java b/libs/WindowManager/Shell/src/com/android/wm/shell/startingsurface/WindowlessSplashWindowCreator.java
index 98a8031..f372557 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/startingsurface/WindowlessSplashWindowCreator.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/startingsurface/WindowlessSplashWindowCreator.java
@@ -76,7 +76,7 @@
         }
         final StartingSurfaceDrawer.WindowlessStartingWindow wlw =
                 new StartingSurfaceDrawer.WindowlessStartingWindow(
-                        taskInfo.configuration, rootSurface);
+                        mContext.getResources().getConfiguration(), rootSurface);
         final SurfaceControlViewHost viewHost = new SurfaceControlViewHost(
                 myContext, display, wlw, "WindowlessSplashWindowCreator");
         final String title = "Windowless Splash " + taskInfo.taskId;
@@ -95,7 +95,7 @@
         }
 
         final FrameLayout rootLayout = new FrameLayout(
-                mSplashscreenContentDrawer.createViewContextWrapper(mContext));
+                mSplashscreenContentDrawer.createViewContextWrapper(myContext));
         viewHost.setView(rootLayout, lp);
 
         final int bgColor = taskDescription.getBackgroundColor();
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/transition/Transitions.java b/libs/WindowManager/Shell/src/com/android/wm/shell/transition/Transitions.java
index fc8b1d2..874cca5 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/transition/Transitions.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/transition/Transitions.java
@@ -190,6 +190,9 @@
             // TRANSIT_FIRST_CUSTOM + 17
             TaskFragmentOrganizer.TASK_FRAGMENT_TRANSIT_DRAG_RESIZE;
 
+    /** Remote Transition that split accepts but ultimately needs to be animated by the remote. */
+    public static final int TRANSIT_SPLIT_PASSTHROUGH = TRANSIT_FIRST_CUSTOM + 18;
+
     /** Transition type for desktop mode transitions. */
     public static final int TRANSIT_DESKTOP_MODE_TYPES =
             WindowManager.TRANSIT_FIRST_CUSTOM + 100;
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/windowdecor/DesktopModeWindowDecorViewModel.java b/libs/WindowManager/Shell/src/com/android/wm/shell/windowdecor/DesktopModeWindowDecorViewModel.java
index d1ec1c8..de19483 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/windowdecor/DesktopModeWindowDecorViewModel.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/windowdecor/DesktopModeWindowDecorViewModel.java
@@ -964,7 +964,9 @@
                         relevantDecor.updateHoverAndPressStatus(ev);
                         DesktopModeVisualIndicator.IndicatorType resultType =
                                 mDesktopTasksController.onDragPositioningEndThroughStatusBar(
-                                new PointF(ev.getRawX(), ev.getRawY()), relevantDecor.mTaskInfo);
+                                        new PointF(ev.getRawX(), ev.getRawY()),
+                                        relevantDecor.mTaskInfo,
+                                        relevantDecor.mTaskSurface);
                         // If we are entering split select, handle will no longer be visible and
                         // should not be receiving any input.
                         if (resultType == TO_SPLIT_LEFT_INDICATOR
@@ -1004,7 +1006,7 @@
                                     mContext, mDragToDesktopAnimationStartBounds,
                                     relevantDecor.mTaskInfo, relevantDecor.mTaskSurface);
                             mDesktopTasksController.startDragToDesktop(relevantDecor.mTaskInfo,
-                                    mMoveToDesktopAnimator);
+                                    mMoveToDesktopAnimator, relevantDecor.mTaskSurface);
                         }
                     }
                     if (mMoveToDesktopAnimator != null) {
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/windowdecor/DragDetector.java b/libs/WindowManager/Shell/src/com/android/wm/shell/windowdecor/DragDetector.java
index da26898..3fd3656 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/windowdecor/DragDetector.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/windowdecor/DragDetector.java
@@ -19,7 +19,11 @@
 import static android.view.InputDevice.SOURCE_TOUCHSCREEN;
 import static android.view.MotionEvent.ACTION_CANCEL;
 import static android.view.MotionEvent.ACTION_DOWN;
+import static android.view.MotionEvent.ACTION_HOVER_ENTER;
+import static android.view.MotionEvent.ACTION_HOVER_EXIT;
+import static android.view.MotionEvent.ACTION_HOVER_MOVE;
 import static android.view.MotionEvent.ACTION_MOVE;
+import static android.view.MotionEvent.ACTION_POINTER_UP;
 import static android.view.MotionEvent.ACTION_UP;
 
 import android.graphics.PointF;
@@ -43,7 +47,7 @@
     private final PointF mInputDownPoint = new PointF();
     private int mTouchSlop;
     private boolean mIsDragEvent;
-    private int mDragPointerId;
+    private int mDragPointerId = -1;
 
     private boolean mResultOfDownAction;
 
@@ -67,7 +71,7 @@
      *
      * @return the result returned by {@link #mEventHandler}, or the result when
      * {@link #mEventHandler} handles the previous down event if the event shouldn't be passed
-    */
+     */
     boolean onMotionEvent(View v, MotionEvent ev) {
         final boolean isTouchScreen =
                 (ev.getSource() & SOURCE_TOUCHSCREEN) == SOURCE_TOUCHSCREEN;
@@ -86,10 +90,14 @@
                 return mResultOfDownAction;
             }
             case ACTION_MOVE: {
-                if (ev.findPointerIndex(mDragPointerId) == -1) {
-                    mDragPointerId = ev.getPointerId(0);
+                if (mDragPointerId == -1) {
+                    // The primary pointer was lifted, ignore the rest of the gesture.
+                    return mResultOfDownAction;
                 }
                 final int dragPointerIndex = ev.findPointerIndex(mDragPointerId);
+                if (dragPointerIndex == -1) {
+                    throw new IllegalStateException("Failed to find primary pointer!");
+                }
                 if (!mIsDragEvent) {
                     float dx = ev.getRawX(dragPointerIndex) - mInputDownPoint.x;
                     float dy = ev.getRawY(dragPointerIndex) - mInputDownPoint.y;
@@ -99,22 +107,52 @@
                 }
                 // The event handler should only be notified about 'move' events if a drag has been
                 // detected.
-                if (mIsDragEvent) {
-                    return mEventHandler.handleMotionEvent(v, ev);
-                } else {
+                if (!mIsDragEvent) {
                     return mResultOfDownAction;
                 }
+                return mEventHandler.handleMotionEvent(v,
+                        getSinglePointerEvent(ev, mDragPointerId));
+            }
+            case ACTION_HOVER_ENTER:
+            case ACTION_HOVER_MOVE:
+            case ACTION_HOVER_EXIT: {
+                return mEventHandler.handleMotionEvent(v,
+                        getSinglePointerEvent(ev, mDragPointerId));
+            }
+            case ACTION_POINTER_UP: {
+                if (mDragPointerId == -1) {
+                    // The primary pointer was lifted, ignore the rest of the gesture.
+                    return mResultOfDownAction;
+                }
+                if (mDragPointerId != ev.getPointerId(ev.getActionIndex())) {
+                    // Ignore a secondary pointer being lifted.
+                    return mResultOfDownAction;
+                }
+                // The primary pointer is being lifted.
+                final int dragPointerId = mDragPointerId;
+                mDragPointerId = -1;
+                return mEventHandler.handleMotionEvent(v, getSinglePointerEvent(ev, dragPointerId));
             }
             case ACTION_UP:
             case ACTION_CANCEL: {
+                final int dragPointerId = mDragPointerId;
                 resetState();
-                return mEventHandler.handleMotionEvent(v, ev);
+                if (dragPointerId == -1) {
+                    // The primary pointer was lifted, ignore the rest of the gesture.
+                    return mResultOfDownAction;
+                }
+                return mEventHandler.handleMotionEvent(v, getSinglePointerEvent(ev, dragPointerId));
             }
             default:
-                return mEventHandler.handleMotionEvent(v, ev);
+                // Ignore other events.
+                return mResultOfDownAction;
         }
     }
 
+    private static MotionEvent getSinglePointerEvent(MotionEvent ev, int pointerId) {
+        return ev.getPointerCount() > 1 ? ev.split(1 << pointerId) : ev;
+    }
+
     void setTouchSlop(int touchSlop) {
         mTouchSlop = touchSlop;
     }
@@ -129,4 +167,4 @@
     interface MotionEventHandler {
         boolean handleMotionEvent(@Nullable View v, MotionEvent ev);
     }
-}
+}
\ No newline at end of file
diff --git a/libs/WindowManager/Shell/tests/flicker/service/src/com/android/wm/shell/flicker/service/desktopmode/scenarios/SwitchToOverviewFromDesktop.kt b/libs/WindowManager/Shell/tests/flicker/service/src/com/android/wm/shell/flicker/service/desktopmode/scenarios/SwitchToOverviewFromDesktop.kt
new file mode 100644
index 0000000..b4cadf4
--- /dev/null
+++ b/libs/WindowManager/Shell/tests/flicker/service/src/com/android/wm/shell/flicker/service/desktopmode/scenarios/SwitchToOverviewFromDesktop.kt
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2024 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.wm.shell.flicker.service.desktopmode.scenarios
+
+import android.app.Instrumentation
+import android.tools.NavBar
+import android.tools.Rotation
+import android.tools.traces.parsers.WindowManagerStateHelper
+import androidx.test.platform.app.InstrumentationRegistry
+import androidx.test.uiautomator.UiDevice
+import com.android.launcher3.tapl.LauncherInstrumentation
+import com.android.server.wm.flicker.helpers.DesktopModeAppHelper
+import com.android.server.wm.flicker.helpers.SimpleAppHelper
+import com.android.window.flags.Flags
+import com.android.wm.shell.flicker.service.common.Utils
+import org.junit.After
+import org.junit.Assume
+import org.junit.Before
+import org.junit.Ignore
+import org.junit.Rule
+import org.junit.Test
+
+/**
+* Base test for opening recent apps overview from desktop mode.
+*
+* Navigation mode can be passed as a constructor parameter, by default it is set to gesture navigation.
+*/
+@Ignore("Base Test Class")
+abstract class SwitchToOverviewFromDesktop
+@JvmOverloads
+constructor(val navigationMode: NavBar = NavBar.MODE_GESTURAL) {
+
+    private val instrumentation: Instrumentation = InstrumentationRegistry.getInstrumentation()
+    private val tapl = LauncherInstrumentation()
+    private val wmHelper = WindowManagerStateHelper(instrumentation)
+    private val device = UiDevice.getInstance(instrumentation)
+    private val testApp = DesktopModeAppHelper(SimpleAppHelper(instrumentation))
+
+    @Rule @JvmField val testSetupRule = Utils.testSetupRule(navigationMode, Rotation.ROTATION_0)
+
+    @Before
+    fun setup() {
+        Assume.assumeTrue(Flags.enableDesktopWindowingMode() && tapl.isTablet)
+        testApp.enterDesktopWithDrag(wmHelper, device)
+    }
+
+    @Test
+    open fun switchToOverview() {
+        tapl.getLaunchedAppState().switchToOverview()
+    }
+
+    @After
+    fun teardown() {
+        testApp.exit(wmHelper)
+    }
+}
diff --git a/libs/WindowManager/Shell/tests/unittest/Android.bp b/libs/WindowManager/Shell/tests/unittest/Android.bp
index 6b69542..a040865 100644
--- a/libs/WindowManager/Shell/tests/unittest/Android.bp
+++ b/libs/WindowManager/Shell/tests/unittest/Android.bp
@@ -37,6 +37,7 @@
     ],
 
     static_libs: [
+        "TestParameterInjector",
         "WindowManager-Shell",
         "junit",
         "flag-junit",
diff --git a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/activityembedding/ActivityEmbeddingAnimationRunnerTests.java b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/activityembedding/ActivityEmbeddingAnimationRunnerTests.java
index 55b6bd2..bba9418 100644
--- a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/activityembedding/ActivityEmbeddingAnimationRunnerTests.java
+++ b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/activityembedding/ActivityEmbeddingAnimationRunnerTests.java
@@ -46,12 +46,14 @@
 import android.view.animation.Animation;
 import android.window.TransitionInfo;
 
-import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
 
 import com.android.window.flags.Flags;
 import com.android.wm.shell.transition.TransitionInfoBuilder;
 
+import com.google.testing.junit.testparameterinjector.TestParameter;
+import com.google.testing.junit.testparameterinjector.TestParameterInjector;
+
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
@@ -59,6 +61,7 @@
 import org.mockito.ArgumentCaptor;
 
 import java.util.ArrayList;
+import java.util.Arrays;
 
 /**
  * Tests for {@link ActivityEmbeddingAnimationRunner}.
@@ -67,7 +70,7 @@
  *  atest WMShellUnitTests:ActivityEmbeddingAnimationRunnerTests
  */
 @SmallTest
-@RunWith(AndroidJUnit4.class)
+@RunWith(TestParameterInjector.class)
 public class ActivityEmbeddingAnimationRunnerTests extends ActivityEmbeddingAnimationTestBase {
 
     @Rule
@@ -204,15 +207,13 @@
     // TODO(b/243518738): Rewrite with TestParameter
     @EnableFlags(Flags.FLAG_ACTIVITY_EMBEDDING_OVERLAY_PRESENTATION_FLAG)
     @Test
-    public void testCalculateParentBounds_flagEnabled() {
+    public void testCalculateParentBounds_flagEnabled_emptyParentSize() {
         TransitionInfo.Change change;
         final TransitionInfo.Change stubChange = createChange(0 /* flags */);
         final Rect actualParentBounds = new Rect();
-        Rect parentBounds = new Rect(0, 0, 2000, 2000);
-        Rect endAbsBounds = new Rect(0, 0, 2000, 2000);
         change = prepareChangeForParentBoundsCalculationTest(
                 new Point(0, 0) /* endRelOffset */,
-                endAbsBounds,
+                new Rect(0, 0, 2000, 2000),
                 new Point() /* endParentSize */
         );
 
@@ -220,69 +221,80 @@
 
         assertTrue("Parent bounds must be empty because end parent size is not set.",
                 actualParentBounds.isEmpty());
+    }
 
-        String testString = "Parent start with (0, 0)";
-        change = prepareChangeForParentBoundsCalculationTest(
+    @EnableFlags(Flags.FLAG_ACTIVITY_EMBEDDING_OVERLAY_PRESENTATION_FLAG)
+    @Test
+    public void testCalculateParentBounds_flagEnabled(
+            @TestParameter ParentBoundsTestParameters params) {
+        final TransitionInfo.Change stubChange = createChange(0 /*flags*/);
+        final Rect parentBounds = params.getParentBounds();
+        final Rect endAbsBounds = params.getEndAbsBounds();
+        final TransitionInfo.Change change = prepareChangeForParentBoundsCalculationTest(
                 new Point(endAbsBounds.left - parentBounds.left,
                         endAbsBounds.top - parentBounds.top),
                 endAbsBounds, new Point(parentBounds.width(), parentBounds.height()));
+        final Rect actualParentBounds = new Rect();
 
         calculateParentBounds(change, stubChange, actualParentBounds);
 
-        assertEquals(testString + ": Parent bounds must be " + parentBounds, parentBounds,
-                actualParentBounds);
+        assertEquals(parentBounds, actualParentBounds);
+    }
 
-        testString = "Container not start with (0, 0)";
-        parentBounds = new Rect(0, 0, 2000, 2000);
-        endAbsBounds = new Rect(1000, 500, 2000, 1500);
-        change = prepareChangeForParentBoundsCalculationTest(
-                new Point(endAbsBounds.left - parentBounds.left,
-                        endAbsBounds.top - parentBounds.top),
-                endAbsBounds, new Point(parentBounds.width(), parentBounds.height()));
+    private enum ParentBoundsTestParameters {
+        PARENT_START_WITH_0_0(
+                new int[]{0, 0, 2000, 2000},
+                new int[]{0, 0, 2000, 2000}),
+        CONTAINER_NOT_START_WITH_0_0(
+                new int[] {0, 0, 2000, 2000},
+                new int[] {1000, 500, 1500, 1500}),
+        PARENT_ON_THE_RIGHT(
+                new int[] {1000, 0, 2000, 2000},
+                new int[] {1000, 500, 1500, 1500}),
+        PARENT_ON_THE_BOTTOM(
+                new int[] {0, 1000, 2000, 2000},
+                new int[] {500, 1500, 1500, 2000}),
+        PARENT_IN_THE_MIDDLE(
+                new int[] {500, 500, 1500, 1500},
+                new int[] {1000, 500, 1500, 1000});
 
-        calculateParentBounds(change, stubChange, actualParentBounds);
+        /**
+         * An int array to present {left, top, right, bottom} of the parent {@link Rect bounds}.
+         */
+        @NonNull
+        private final int[] mParentBounds;
 
-        assertEquals(testString + ": Parent bounds must be " + parentBounds, parentBounds,
-                actualParentBounds);
+        /**
+         * An int array to present {left, top, right, bottom} of the absolute container
+         * {@link Rect bounds} after the transition finishes.
+         */
+        @NonNull
+        private final int[] mEndAbsBounds;
 
-        testString = "Parent container on the right";
-        parentBounds = new Rect(1000, 0, 2000, 2000);
-        endAbsBounds = new Rect(1000, 500, 1500, 1500);
-        change = prepareChangeForParentBoundsCalculationTest(
-                new Point(endAbsBounds.left - parentBounds.left,
-                        endAbsBounds.top - parentBounds.top),
-                endAbsBounds, new Point(parentBounds.width(), parentBounds.height()));
+        ParentBoundsTestParameters(
+                @NonNull int[] parentBounds, @NonNull int[] endAbsBounds) {
+            mParentBounds = parentBounds;
+            mEndAbsBounds = endAbsBounds;
+        }
 
-        calculateParentBounds(change, stubChange, actualParentBounds);
+        @NonNull
+        private Rect getParentBounds() {
+            return asRect(mParentBounds);
+        }
 
-        assertEquals(testString + ": Parent bounds must be " + parentBounds, parentBounds,
-                actualParentBounds);
+        @NonNull
+        private Rect getEndAbsBounds() {
+            return asRect(mEndAbsBounds);
+        }
 
-        testString = "Parent container on the bottom";
-        parentBounds = new Rect(0, 1000, 2000, 2000);
-        endAbsBounds = new Rect(500, 1500, 1500, 2000);
-        change = prepareChangeForParentBoundsCalculationTest(
-                new Point(endAbsBounds.left - parentBounds.left,
-                        endAbsBounds.top - parentBounds.top),
-                endAbsBounds, new Point(parentBounds.width(), parentBounds.height()));
-
-        calculateParentBounds(change, stubChange, actualParentBounds);
-
-        assertEquals(testString + ": Parent bounds must be " + parentBounds, parentBounds,
-                actualParentBounds);
-
-        testString = "Parent container in the middle";
-        parentBounds = new Rect(500, 500, 1500, 1500);
-        endAbsBounds = new Rect(1000, 500, 1500, 1000);
-        change = prepareChangeForParentBoundsCalculationTest(
-                new Point(endAbsBounds.left - parentBounds.left,
-                        endAbsBounds.top - parentBounds.top),
-                endAbsBounds, new Point(parentBounds.width(), parentBounds.height()));
-
-        calculateParentBounds(change, stubChange, actualParentBounds);
-
-        assertEquals(testString + ": Parent bounds must be " + parentBounds, parentBounds,
-                actualParentBounds);
+        @NonNull
+        private static Rect asRect(@NonNull int[] bounds) {
+            if (bounds.length != 4) {
+                throw new IllegalArgumentException("There must be exactly 4 elements in bounds, "
+                        + "but found " + bounds.length + ": " + Arrays.toString(bounds));
+            }
+            return new Rect(bounds[0], bounds[1], bounds[2], bounds[3]);
+        }
     }
 
     @Test
diff --git a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/desktopmode/DesktopTasksControllerTest.kt b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/desktopmode/DesktopTasksControllerTest.kt
index 8421365..37510ef4 100644
--- a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/desktopmode/DesktopTasksControllerTest.kt
+++ b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/desktopmode/DesktopTasksControllerTest.kt
@@ -66,6 +66,7 @@
 import com.android.dx.mockito.inline.extended.ExtendedMockito.mockitoSession
 import com.android.dx.mockito.inline.extended.ExtendedMockito.never
 import com.android.dx.mockito.inline.extended.StaticMockitoSession
+import com.android.internal.jank.InteractionJankMonitor
 import com.android.window.flags.Flags
 import com.android.window.flags.Flags.FLAG_ENABLE_DESKTOP_WINDOWING_MODE
 import com.android.wm.shell.MockToken
@@ -166,6 +167,9 @@
   @Mock lateinit var desktopModeLoggerTransitionObserver: DesktopModeLoggerTransitionObserver
   @Mock lateinit var desktopModeVisualIndicator: DesktopModeVisualIndicator
   @Mock lateinit var recentTasksController: RecentTasksController
+  @Mock
+  private lateinit var mockInteractionJankMonitor: InteractionJankMonitor
+  @Mock private lateinit var mockSurface: SurfaceControl
 
   private lateinit var mockitoSession: StaticMockitoSession
   private lateinit var controller: DesktopTasksController
@@ -248,7 +252,8 @@
         multiInstanceHelper,
         shellExecutor,
         Optional.of(desktopTasksLimiter),
-        recentTasksController)
+        recentTasksController,
+        mockInteractionJankMonitor)
   }
 
   @After
@@ -2016,7 +2021,7 @@
     val task = setUpFullscreenTask()
     setUpLandscapeDisplay()
 
-    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task)
+    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task, mockSurface)
     val wct = getLatestDragToDesktopWct()
     assertThat(findBoundsChange(wct, task)).isEqualTo(DEFAULT_LANDSCAPE_BOUNDS)
   }
@@ -2032,7 +2037,7 @@
     val task = setUpFullscreenTask(screenOrientation = SCREEN_ORIENTATION_LANDSCAPE)
     setUpLandscapeDisplay()
 
-    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task)
+    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task, mockSurface)
     val wct = getLatestDragToDesktopWct()
     assertThat(findBoundsChange(wct, task)).isEqualTo(DEFAULT_LANDSCAPE_BOUNDS)
   }
@@ -2049,7 +2054,7 @@
         setUpFullscreenTask(screenOrientation = SCREEN_ORIENTATION_PORTRAIT, shouldLetterbox = true)
     setUpLandscapeDisplay()
 
-    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task)
+    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task, mockSurface)
     val wct = getLatestDragToDesktopWct()
     assertThat(findBoundsChange(wct, task)).isEqualTo(RESIZABLE_PORTRAIT_BOUNDS)
   }
@@ -2066,7 +2071,7 @@
         setUpFullscreenTask(isResizable = false, screenOrientation = SCREEN_ORIENTATION_LANDSCAPE)
     setUpLandscapeDisplay()
 
-    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task)
+    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task, mockSurface)
     val wct = getLatestDragToDesktopWct()
     assertThat(findBoundsChange(wct, task)).isEqualTo(DEFAULT_LANDSCAPE_BOUNDS)
   }
@@ -2086,7 +2091,7 @@
             shouldLetterbox = true)
     setUpLandscapeDisplay()
 
-    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task)
+    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task, mockSurface)
     val wct = getLatestDragToDesktopWct()
     assertThat(findBoundsChange(wct, task)).isEqualTo(UNRESIZABLE_PORTRAIT_BOUNDS)
   }
@@ -2102,7 +2107,7 @@
     val task = setUpFullscreenTask(deviceOrientation = ORIENTATION_PORTRAIT)
     setUpPortraitDisplay()
 
-    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task)
+    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task, mockSurface)
     val wct = getLatestDragToDesktopWct()
     assertThat(findBoundsChange(wct, task)).isEqualTo(DEFAULT_PORTRAIT_BOUNDS)
   }
@@ -2121,7 +2126,7 @@
             screenOrientation = SCREEN_ORIENTATION_PORTRAIT)
     setUpPortraitDisplay()
 
-    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task)
+    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task, mockSurface)
     val wct = getLatestDragToDesktopWct()
     assertThat(findBoundsChange(wct, task)).isEqualTo(DEFAULT_PORTRAIT_BOUNDS)
   }
@@ -2141,7 +2146,7 @@
             shouldLetterbox = true)
     setUpPortraitDisplay()
 
-    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task)
+    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task, mockSurface)
     val wct = getLatestDragToDesktopWct()
     assertThat(findBoundsChange(wct, task)).isEqualTo(RESIZABLE_LANDSCAPE_BOUNDS)
   }
@@ -2161,7 +2166,7 @@
             screenOrientation = SCREEN_ORIENTATION_PORTRAIT)
     setUpPortraitDisplay()
 
-    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task)
+    spyController.onDragPositioningEndThroughStatusBar(PointF(800f, 1280f), task, mockSurface)
     val wct = getLatestDragToDesktopWct()
     assertThat(findBoundsChange(wct, task)).isEqualTo(DEFAULT_PORTRAIT_BOUNDS)
   }
@@ -2182,7 +2187,7 @@
             shouldLetterbox = true)
     setUpPortraitDisplay()
 
-    spyController.onDragPositioningEndThroughStatusBar(PointF(200f, 200f), task)
+    spyController.onDragPositioningEndThroughStatusBar(PointF(200f, 200f), task, mockSurface)
     val wct = getLatestDragToDesktopWct()
     assertThat(findBoundsChange(wct, task)).isEqualTo(UNRESIZABLE_LANDSCAPE_BOUNDS)
   }
diff --git a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/desktopmode/DragToDesktopTransitionHandlerTest.kt b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/desktopmode/DragToDesktopTransitionHandlerTest.kt
index bbf523b..e4e2bd2 100644
--- a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/desktopmode/DragToDesktopTransitionHandlerTest.kt
+++ b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/desktopmode/DragToDesktopTransitionHandlerTest.kt
@@ -15,6 +15,7 @@
 import android.window.TransitionInfo.FLAG_IS_WALLPAPER
 import android.window.WindowContainerTransaction
 import androidx.test.filters.SmallTest
+import com.android.internal.jank.InteractionJankMonitor
 import com.android.wm.shell.RootTaskDisplayAreaOrganizer
 import com.android.wm.shell.ShellTestCase
 import com.android.wm.shell.TestRunningTaskInfoBuilder
@@ -51,6 +52,8 @@
     @Mock private lateinit var taskDisplayAreaOrganizer: RootTaskDisplayAreaOrganizer
     @Mock private lateinit var splitScreenController: SplitScreenController
     @Mock private lateinit var dragAnimator: MoveToDesktopAnimator
+    @Mock
+    private lateinit var mockInteractionJankMonitor: InteractionJankMonitor
 
     private val transactionSupplier = Supplier { mock<SurfaceControl.Transaction>() }
 
@@ -63,7 +66,8 @@
                     context,
                     transitions,
                     taskDisplayAreaOrganizer,
-                    transactionSupplier
+                    mockInteractionJankMonitor,
+                    transactionSupplier,
                 )
                 .apply { setSplitScreenController(splitScreenController) }
     }
diff --git a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipControllerTest.java b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipControllerTest.java
index 6888de5..75d2145 100644
--- a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipControllerTest.java
+++ b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipControllerTest.java
@@ -182,7 +182,7 @@
 
     @Test
     public void instantiatePipController_registersPipTransitionCallback() {
-        verify(mMockPipTransitionController).registerPipTransitionCallback(any());
+        verify(mMockPipTransitionController).registerPipTransitionCallback(any(), any());
     }
 
     @Test
diff --git a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipResizeGestureHandlerTest.java b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipResizeGestureHandlerTest.java
index ace09a8..66f8c0b 100644
--- a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipResizeGestureHandlerTest.java
+++ b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipResizeGestureHandlerTest.java
@@ -114,8 +114,8 @@
         final PipBoundsAlgorithm pipBoundsAlgorithm = new PipBoundsAlgorithm(mContext,
                 mPipBoundsState, pipSnapAlgorithm, pipKeepClearAlgorithm, mPipDisplayLayoutState,
                 mSizeSpecSource);
-        final PipMotionHelper motionHelper = new PipMotionHelper(mContext, mPipBoundsState,
-                mPipTaskOrganizer, mPhonePipMenuController, pipSnapAlgorithm,
+        final PipMotionHelper motionHelper = new PipMotionHelper(mContext, mMainExecutor,
+                mPipBoundsState, mPipTaskOrganizer, mPhonePipMenuController, pipSnapAlgorithm,
                 mMockPipTransitionController, mFloatingContentCoordinator,
                 Optional.empty() /* pipPerfHintControllerOptional */);
 
diff --git a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipTouchHandlerTest.java b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipTouchHandlerTest.java
index 92762fa..6d18e36 100644
--- a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipTouchHandlerTest.java
+++ b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/pip/phone/PipTouchHandlerTest.java
@@ -116,8 +116,8 @@
         mPipSnapAlgorithm = new PipSnapAlgorithm();
         mPipBoundsAlgorithm = new PipBoundsAlgorithm(mContext, mPipBoundsState, mPipSnapAlgorithm,
                 new PipKeepClearAlgorithmInterface() {}, mPipDisplayLayoutState, mSizeSpecSource);
-        PipMotionHelper pipMotionHelper = new PipMotionHelper(mContext, mPipBoundsState,
-                mPipTaskOrganizer, mPhonePipMenuController, mPipSnapAlgorithm,
+        PipMotionHelper pipMotionHelper = new PipMotionHelper(mContext, mMainExecutor,
+                mPipBoundsState, mPipTaskOrganizer, mPhonePipMenuController, mPipSnapAlgorithm,
                 mMockPipTransitionController, mFloatingContentCoordinator,
                 Optional.empty() /* pipPerfHintControllerOptional */);
         mPipTouchHandler = new PipTouchHandler(mContext, mShellInit, mPhonePipMenuController,
diff --git a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/shared/desktopmode/DesktopModeFlagsTest.kt b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/shared/desktopmode/DesktopModeFlagsTest.kt
index b1d62f4..dd19d76 100644
--- a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/shared/desktopmode/DesktopModeFlagsTest.kt
+++ b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/shared/desktopmode/DesktopModeFlagsTest.kt
@@ -184,108 +184,6 @@
   }
 
   @Test
-  @EnableFlags(FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION)
-  @DisableFlags(FLAG_ENABLE_DESKTOP_WINDOWING_MODE)
-  fun isEnabled_noSystemProperty_overrideOn_featureFlagOff_returnsTrueAndStoresPropertyOn() {
-    System.clearProperty(SYSTEM_PROPERTY_OVERRIDE_KEY)
-    setOverride(OVERRIDE_ON.setting)
-
-    assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isTrue()
-    // Store System Property if not present
-    assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-        .isEqualTo(OVERRIDE_ON.setting.toString())
-  }
-
-  @Test
-  @EnableFlags(FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION, FLAG_ENABLE_DESKTOP_WINDOWING_MODE)
-  fun isEnabled_noSystemProperty_overrideUnset_featureFlagOn_returnsTrueAndStoresPropertyUnset() {
-    System.clearProperty(SYSTEM_PROPERTY_OVERRIDE_KEY)
-    setOverride(OVERRIDE_UNSET.setting)
-
-    assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isTrue()
-    // Store System Property if not present
-    assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-        .isEqualTo(OVERRIDE_UNSET.setting.toString())
-  }
-
-  @Test
-  @EnableFlags(FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION)
-  @DisableFlags(FLAG_ENABLE_DESKTOP_WINDOWING_MODE)
-  fun isEnabled_noSystemProperty_overrideUnset_featureFlagOff_returnsFalseAndStoresPropertyUnset() {
-    System.clearProperty(SYSTEM_PROPERTY_OVERRIDE_KEY)
-    setOverride(OVERRIDE_UNSET.setting)
-
-    assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isFalse()
-    // Store System Property if not present
-    assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-        .isEqualTo(OVERRIDE_UNSET.setting.toString())
-  }
-
-  @Test
-  @EnableFlags(FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION, FLAG_ENABLE_DESKTOP_WINDOWING_MODE)
-  @Suppress("ktlint:standard:max-line-length")
-  fun isEnabled_systemPropertyNotInteger_overrideOff_featureFlagOn_returnsFalseAndStoresPropertyOff() {
-    System.setProperty(SYSTEM_PROPERTY_OVERRIDE_KEY, "abc")
-    setOverride(OVERRIDE_OFF.setting)
-
-    assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isFalse()
-    // Store System Property if currently invalid
-    assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-        .isEqualTo(OVERRIDE_OFF.setting.toString())
-  }
-
-  @Test
-  @EnableFlags(FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION, FLAG_ENABLE_DESKTOP_WINDOWING_MODE)
-  @Suppress("ktlint:standard:max-line-length")
-  fun isEnabled_systemPropertyInvalidInteger_overrideOff_featureFlagOn_returnsFalseAndStoresPropertyOff() {
-    System.setProperty(SYSTEM_PROPERTY_OVERRIDE_KEY, "-2")
-    setOverride(OVERRIDE_OFF.setting)
-
-    assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isFalse()
-    // Store System Property if currently invalid
-    assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-        .isEqualTo(OVERRIDE_OFF.setting.toString())
-  }
-
-  @Test
-  @EnableFlags(FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION, FLAG_ENABLE_DESKTOP_WINDOWING_MODE)
-  fun isEnabled_systemPropertyOff_overrideOn_featureFlagOn_returnsFalseAndDoesNotUpdateProperty() {
-    System.setProperty(SYSTEM_PROPERTY_OVERRIDE_KEY, OVERRIDE_OFF.setting.toString())
-    setOverride(OVERRIDE_ON.setting)
-
-    // Have a consistent override until reboot
-    assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isFalse()
-    assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-        .isEqualTo(OVERRIDE_OFF.setting.toString())
-  }
-
-  @Test
-  @EnableFlags(FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION)
-  @DisableFlags(FLAG_ENABLE_DESKTOP_WINDOWING_MODE)
-  fun isEnabled_systemPropertyOn_overrideOff_featureFlagOff_returnsTrueAndDoesNotUpdateProperty() {
-    System.setProperty(SYSTEM_PROPERTY_OVERRIDE_KEY, OVERRIDE_ON.setting.toString())
-    setOverride(OVERRIDE_OFF.setting)
-
-    // Have a consistent override until reboot
-    assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isTrue()
-    assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-        .isEqualTo(OVERRIDE_ON.setting.toString())
-  }
-
-  @Test
-  @EnableFlags(FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION, FLAG_ENABLE_DESKTOP_WINDOWING_MODE)
-  @Suppress("ktlint:standard:max-line-length")
-  fun isEnabled_systemPropertyUnset_overrideOff_featureFlagOn_returnsTrueAndDoesNotUpdateProperty() {
-    System.setProperty(SYSTEM_PROPERTY_OVERRIDE_KEY, OVERRIDE_UNSET.setting.toString())
-    setOverride(OVERRIDE_OFF.setting)
-
-    // Have a consistent override until reboot
-    assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isTrue()
-    assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-        .isEqualTo(OVERRIDE_UNSET.setting.toString())
-  }
-
-  @Test
   @EnableFlags(
       FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION,
       FLAG_ENABLE_DESKTOP_WINDOWING_MODE,
@@ -445,12 +343,5 @@
       DesktopModeFlags::class.java.getDeclaredField("cachedToggleOverride")
     cachedToggleOverride.isAccessible = true
     cachedToggleOverride.set(null, null)
-
-    // Clear override cache stored in System property
-    System.clearProperty(SYSTEM_PROPERTY_OVERRIDE_KEY)
-  }
-
-  private companion object {
-    const val SYSTEM_PROPERTY_OVERRIDE_KEY = "sys.wmshell.desktopmode.dev_toggle_override"
   }
 }
diff --git a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/splitscreen/SplitTransitionTests.java b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/splitscreen/SplitTransitionTests.java
index 37ef788..22b408c 100644
--- a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/splitscreen/SplitTransitionTests.java
+++ b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/splitscreen/SplitTransitionTests.java
@@ -51,8 +51,10 @@
 import android.app.ActivityManager;
 import android.os.Handler;
 import android.os.IBinder;
+import android.os.RemoteException;
 import android.view.SurfaceControl;
 import android.view.SurfaceSession;
+import android.window.IRemoteTransition;
 import android.window.RemoteTransition;
 import android.window.TransitionInfo;
 import android.window.TransitionRequestInfo;
@@ -328,6 +330,32 @@
 
     @Test
     @UiThreadTest
+    public void testRemotePassThroughInvoked() throws RemoteException {
+        RemoteTransition remoteWrapper = mock(RemoteTransition.class);
+        IRemoteTransition remoteTransition = mock(IRemoteTransition.class);
+        IBinder remoteBinder = mock(IBinder.class);
+        doReturn(remoteBinder).when(remoteTransition).asBinder();
+        doReturn(remoteTransition).when(remoteWrapper).getRemoteTransition();
+
+        TransitionRequestInfo request = new TransitionRequestInfo(TRANSIT_CHANGE, null,
+                remoteWrapper);
+        IBinder transition = mock(IBinder.class);
+        mMainStage.activate(new WindowContainerTransaction(), false);
+        mStageCoordinator.handleRequest(transition, request);
+        TransitionInfo info = new TransitionInfoBuilder(TRANSIT_CHANGE, 0)
+                .build();
+        boolean accepted = mStageCoordinator.startAnimation(transition, info,
+                mock(SurfaceControl.Transaction.class),
+                mock(SurfaceControl.Transaction.class),
+                mock(Transitions.TransitionFinishCallback.class));
+        assertTrue(accepted);
+
+        verify(remoteTransition, times(1)).startAnimation(any(),
+                any(), any(), any());
+    }
+
+    @Test
+    @UiThreadTest
     public void testEnterRecentsAndRestore() {
         enterSplit();
 
diff --git a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/windowdecor/DragDetectorTest.kt b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/windowdecor/DragDetectorTest.kt
index 3fbab0f..56224b4 100644
--- a/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/windowdecor/DragDetectorTest.kt
+++ b/libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/windowdecor/DragDetectorTest.kt
@@ -85,6 +85,23 @@
     }
 
     @Test
+    fun testNoMove_mouse_passesDownAndUp() {
+        assertTrue(dragDetector.onMotionEvent(
+            createMotionEvent(MotionEvent.ACTION_DOWN, isTouch = false)))
+        verify(eventHandler).handleMotionEvent(any(), argThat {
+            return@argThat it.action == MotionEvent.ACTION_DOWN && it.x == X && it.y == Y &&
+                    it.source == InputDevice.SOURCE_MOUSE
+        })
+
+        assertTrue(dragDetector.onMotionEvent(
+            createMotionEvent(MotionEvent.ACTION_UP, isTouch = false)))
+        verify(eventHandler).handleMotionEvent(any(), argThat {
+            return@argThat it.action == MotionEvent.ACTION_UP && it.x == X && it.y == Y &&
+                    it.source == InputDevice.SOURCE_MOUSE
+        })
+    }
+
+    @Test
     fun testMoveInSlop_touch_passesDownAndUp() {
         `when`(eventHandler.handleMotionEvent(any(), argThat {
             return@argThat it.action == MotionEvent.ACTION_DOWN
@@ -166,6 +183,52 @@
     }
 
     @Test
+    fun testDownMoveDown_shouldIgnoreTheSecondDownMotion() {
+        assertTrue(dragDetector.onMotionEvent(createMotionEvent(MotionEvent.ACTION_DOWN)))
+        verify(eventHandler).handleMotionEvent(any(), argThat {
+            return@argThat it.action == MotionEvent.ACTION_DOWN && it.x == X && it.y == Y &&
+                    it.source == InputDevice.SOURCE_TOUCHSCREEN
+        })
+
+        val newX = X + SLOP + 1
+        assertTrue(dragDetector.onMotionEvent(createMotionEvent(MotionEvent.ACTION_MOVE, newX, Y)))
+        verify(eventHandler).handleMotionEvent(any(), argThat {
+            return@argThat it.action == MotionEvent.ACTION_MOVE && it.x == newX && it.y == Y &&
+                    it.source == InputDevice.SOURCE_TOUCHSCREEN
+        })
+
+        assertTrue(dragDetector.onMotionEvent(createMotionEvent(MotionEvent.ACTION_DOWN)))
+        verify(eventHandler).handleMotionEvent(any(), argThat {
+            return@argThat it.action == MotionEvent.ACTION_MOVE && it.x == newX && it.y == Y &&
+                    it.source == InputDevice.SOURCE_TOUCHSCREEN
+        })
+    }
+
+    @Test
+    fun testDownMouseMoveDownTouch_shouldIgnoreTheTouchDownMotion() {
+        assertTrue(dragDetector.onMotionEvent(
+            createMotionEvent(MotionEvent.ACTION_DOWN, isTouch = false)))
+        verify(eventHandler).handleMotionEvent(any(), argThat {
+            return@argThat it.action == MotionEvent.ACTION_DOWN && it.x == X && it.y == Y &&
+                    it.source == InputDevice.SOURCE_MOUSE
+        })
+
+        val newX = X + SLOP + 1
+        assertTrue(dragDetector.onMotionEvent(
+            createMotionEvent(MotionEvent.ACTION_MOVE, newX, Y, isTouch = false)))
+        verify(eventHandler).handleMotionEvent(any(), argThat {
+            return@argThat it.action == MotionEvent.ACTION_MOVE && it.x == newX && it.y == Y &&
+                    it.source == InputDevice.SOURCE_MOUSE
+        })
+
+        assertTrue(dragDetector.onMotionEvent(createMotionEvent(MotionEvent.ACTION_DOWN)))
+        verify(eventHandler).handleMotionEvent(any(), argThat {
+            return@argThat it.action == MotionEvent.ACTION_MOVE && it.x == newX && it.y == Y &&
+                    it.source == InputDevice.SOURCE_MOUSE
+        })
+    }
+
+    @Test
     fun testPassesHoverEnter() {
         `when`(eventHandler.handleMotionEvent(any(), argThat {
             it.action == MotionEvent.ACTION_HOVER_ENTER
diff --git a/libs/hwui/tests/common/TestUtils.cpp b/libs/hwui/tests/common/TestUtils.cpp
index ad963dd..93118aea 100644
--- a/libs/hwui/tests/common/TestUtils.cpp
+++ b/libs/hwui/tests/common/TestUtils.cpp
@@ -40,6 +40,7 @@
 namespace android {
 namespace uirenderer {
 
+std::mutex TestUtils::sMutex;
 std::unordered_map<int, TestUtils::CallCounts> TestUtils::sMockFunctorCounts{};
 
 SkColor TestUtils::interpolateColor(float fraction, SkColor start, SkColor end) {
diff --git a/libs/hwui/tests/common/TestUtils.h b/libs/hwui/tests/common/TestUtils.h
index 0ede902..8ab2b16 100644
--- a/libs/hwui/tests/common/TestUtils.h
+++ b/libs/hwui/tests/common/TestUtils.h
@@ -305,22 +305,26 @@
                 .onSync =
                         [](int functor, void* client_data, const WebViewSyncData& data) {
                             expectOnRenderThread("onSync");
+                            std::scoped_lock lock(sMutex);
                             sMockFunctorCounts[functor].sync++;
                         },
                 .onContextDestroyed =
                         [](int functor, void* client_data) {
                             expectOnRenderThread("onContextDestroyed");
+                            std::scoped_lock lock(sMutex);
                             sMockFunctorCounts[functor].contextDestroyed++;
                         },
                 .onDestroyed =
                         [](int functor, void* client_data) {
                             expectOnRenderThread("onDestroyed");
+                            std::scoped_lock lock(sMutex);
                             sMockFunctorCounts[functor].destroyed++;
                         },
                 .removeOverlays =
                         [](int functor, void* data,
                            void (*mergeTransaction)(ASurfaceTransaction*)) {
                             expectOnRenderThread("removeOverlays");
+                            std::scoped_lock lock(sMutex);
                             sMockFunctorCounts[functor].removeOverlays++;
                         },
         };
@@ -329,6 +333,7 @@
                 callbacks.gles.draw = [](int functor, void* client_data, const DrawGlInfo& params,
                                          const WebViewOverlayData& overlay_params) {
                     expectOnRenderThread("draw");
+                    std::scoped_lock lock(sMutex);
                     sMockFunctorCounts[functor].glesDraw++;
                 };
                 break;
@@ -336,15 +341,18 @@
                 callbacks.vk.initialize = [](int functor, void* data,
                                              const VkFunctorInitParams& params) {
                     expectOnRenderThread("initialize");
+                    std::scoped_lock lock(sMutex);
                     sMockFunctorCounts[functor].vkInitialize++;
                 };
                 callbacks.vk.draw = [](int functor, void* data, const VkFunctorDrawParams& params,
                                        const WebViewOverlayData& overlayParams) {
                     expectOnRenderThread("draw");
+                    std::scoped_lock lock(sMutex);
                     sMockFunctorCounts[functor].vkDraw++;
                 };
                 callbacks.vk.postDraw = [](int functor, void* data) {
                     expectOnRenderThread("postDraw");
+                    std::scoped_lock lock(sMutex);
                     sMockFunctorCounts[functor].vkPostDraw++;
                 };
                 break;
@@ -352,11 +360,16 @@
         return callbacks;
     }
 
-    static CallCounts& countsForFunctor(int functor) { return sMockFunctorCounts[functor]; }
+    static CallCounts copyCountsForFunctor(int functor) {
+        std::scoped_lock lock(sMutex);
+        return sMockFunctorCounts[functor];
+    }
 
     static SkFont defaultFont();
 
 private:
+    // guards sMockFunctorCounts
+    static std::mutex sMutex;
     static std::unordered_map<int, CallCounts> sMockFunctorCounts;
 
     static void syncHierarchyPropertiesAndDisplayListImpl(RenderNode* node) {
diff --git a/libs/hwui/tests/unit/RenderNodeTests.cpp b/libs/hwui/tests/unit/RenderNodeTests.cpp
index e727ea8..690a60a4 100644
--- a/libs/hwui/tests/unit/RenderNodeTests.cpp
+++ b/libs/hwui/tests/unit/RenderNodeTests.cpp
@@ -239,19 +239,21 @@
     TestUtils::runOnRenderThreadUnmanaged([&] (RenderThread&) {
         TestUtils::syncHierarchyPropertiesAndDisplayList(node);
     });
-    auto& counts = TestUtils::countsForFunctor(functor);
+    auto counts = TestUtils::copyCountsForFunctor(functor);
     EXPECT_EQ(1, counts.sync);
     EXPECT_EQ(0, counts.destroyed);
 
     TestUtils::recordNode(*node, [&](Canvas& canvas) {
         canvas.drawWebViewFunctor(functor);
     });
+    counts = TestUtils::copyCountsForFunctor(functor);
     EXPECT_EQ(1, counts.sync);
     EXPECT_EQ(0, counts.destroyed);
 
     TestUtils::runOnRenderThreadUnmanaged([&] (RenderThread&) {
         TestUtils::syncHierarchyPropertiesAndDisplayList(node);
     });
+    counts = TestUtils::copyCountsForFunctor(functor);
     EXPECT_EQ(2, counts.sync);
     EXPECT_EQ(0, counts.destroyed);
 
@@ -265,6 +267,7 @@
     });
     // Fence on any remaining post'd work
     TestUtils::runOnRenderThreadUnmanaged([] (RenderThread&) {});
+    counts = TestUtils::copyCountsForFunctor(functor);
     EXPECT_EQ(2, counts.sync);
     EXPECT_EQ(1, counts.destroyed);
 }
diff --git a/libs/hwui/tests/unit/SkiaDisplayListTests.cpp b/libs/hwui/tests/unit/SkiaDisplayListTests.cpp
index 064d42e..26b4729 100644
--- a/libs/hwui/tests/unit/SkiaDisplayListTests.cpp
+++ b/libs/hwui/tests/unit/SkiaDisplayListTests.cpp
@@ -101,7 +101,7 @@
     SkCanvas dummyCanvas;
 
     int functor1 = TestUtils::createMockFunctor();
-    auto& counts = TestUtils::countsForFunctor(functor1);
+    auto counts = TestUtils::copyCountsForFunctor(functor1);
     skiaDL.mChildFunctors.push_back(
             skiaDL.allocateDrawable<GLFunctorDrawable>(functor1, &dummyCanvas));
     WebViewFunctor_release(functor1);
@@ -118,6 +118,7 @@
         });
     });
 
+    counts = TestUtils::copyCountsForFunctor(functor1);
     EXPECT_EQ(counts.sync, 1);
     EXPECT_EQ(counts.destroyed, 0);
     EXPECT_EQ(vectorDrawable.mutateProperties()->getBounds(), bounds);
@@ -126,6 +127,7 @@
     TestUtils::runOnRenderThread([](auto&) {
         // Fence
     });
+    counts = TestUtils::copyCountsForFunctor(functor1);
     EXPECT_EQ(counts.destroyed, 1);
 }
 
diff --git a/libs/hwui/tests/unit/WebViewFunctorManagerTests.cpp b/libs/hwui/tests/unit/WebViewFunctorManagerTests.cpp
index 5e8f13d..09ce98a 100644
--- a/libs/hwui/tests/unit/WebViewFunctorManagerTests.cpp
+++ b/libs/hwui/tests/unit/WebViewFunctorManagerTests.cpp
@@ -40,7 +40,7 @@
     TestUtils::runOnRenderThreadUnmanaged([](renderthread::RenderThread&) {
         // Empty, don't care
     });
-    auto& counts = TestUtils::countsForFunctor(functor);
+    auto counts = TestUtils::copyCountsForFunctor(functor);
     // We never initialized, so contextDestroyed == 0
     EXPECT_EQ(0, counts.contextDestroyed);
     EXPECT_EQ(1, counts.destroyed);
@@ -59,7 +59,7 @@
     TestUtils::runOnRenderThreadUnmanaged([](renderthread::RenderThread&) {
         // fence
     });
-    auto& counts = TestUtils::countsForFunctor(functor);
+    auto counts = TestUtils::copyCountsForFunctor(functor);
     EXPECT_EQ(0, counts.sync);
     EXPECT_EQ(0, counts.contextDestroyed);
     EXPECT_EQ(0, counts.destroyed);
@@ -69,6 +69,7 @@
         handle->sync(syncData);
     });
 
+    counts = TestUtils::copyCountsForFunctor(functor);
     EXPECT_EQ(1, counts.sync);
 
     TestUtils::runOnRenderThreadUnmanaged([&](auto&) {
@@ -76,6 +77,7 @@
         handle->sync(syncData);
     });
 
+    counts = TestUtils::copyCountsForFunctor(functor);
     EXPECT_EQ(2, counts.sync);
 
     handle.clear();
@@ -84,6 +86,7 @@
         // fence
     });
 
+    counts = TestUtils::copyCountsForFunctor(functor);
     EXPECT_EQ(2, counts.sync);
     EXPECT_EQ(0, counts.contextDestroyed);
     EXPECT_EQ(1, counts.destroyed);
@@ -98,7 +101,6 @@
     auto handle = WebViewFunctorManager::instance().handleFor(functor);
     ASSERT_TRUE(handle);
     WebViewFunctor_release(functor);
-    auto& counts = TestUtils::countsForFunctor(functor);
     for (int i = 0; i < 5; i++) {
         TestUtils::runOnRenderThreadUnmanaged([&](auto&) {
             WebViewSyncData syncData;
@@ -112,6 +114,7 @@
     TestUtils::runOnRenderThreadUnmanaged([](renderthread::RenderThread&) {
         // fence
     });
+    auto counts = TestUtils::copyCountsForFunctor(functor);
     EXPECT_EQ(5, counts.sync);
     EXPECT_EQ(10, counts.glesDraw);
     EXPECT_EQ(1, counts.contextDestroyed);
@@ -127,13 +130,13 @@
     auto handle = WebViewFunctorManager::instance().handleFor(functor);
     ASSERT_TRUE(handle);
     WebViewFunctor_release(functor);
-    auto& counts = TestUtils::countsForFunctor(functor);
     TestUtils::runOnRenderThreadUnmanaged([&](auto&) {
         WebViewSyncData syncData;
         handle->sync(syncData);
         DrawGlInfo drawInfo;
         handle->drawGl(drawInfo);
     });
+    auto counts = TestUtils::copyCountsForFunctor(functor);
     EXPECT_EQ(1, counts.sync);
     EXPECT_EQ(1, counts.glesDraw);
     EXPECT_EQ(0, counts.contextDestroyed);
@@ -141,6 +144,7 @@
     TestUtils::runOnRenderThreadUnmanaged([](auto& rt) {
         rt.destroyRenderingContext();
     });
+    counts = TestUtils::copyCountsForFunctor(functor);
     EXPECT_EQ(1, counts.sync);
     EXPECT_EQ(1, counts.glesDraw);
     EXPECT_EQ(1, counts.contextDestroyed);
@@ -151,6 +155,7 @@
         DrawGlInfo drawInfo;
         handle->drawGl(drawInfo);
     });
+    counts = TestUtils::copyCountsForFunctor(functor);
     EXPECT_EQ(2, counts.sync);
     EXPECT_EQ(2, counts.glesDraw);
     EXPECT_EQ(1, counts.contextDestroyed);
@@ -159,6 +164,7 @@
     TestUtils::runOnRenderThreadUnmanaged([](renderthread::RenderThread&) {
         // fence
     });
+    counts = TestUtils::copyCountsForFunctor(functor);
     EXPECT_EQ(2, counts.sync);
     EXPECT_EQ(2, counts.glesDraw);
     EXPECT_EQ(2, counts.contextDestroyed);
diff --git a/location/java/android/location/flags/location.aconfig b/location/java/android/location/flags/location.aconfig
index acfe473..0edaaef 100644
--- a/location/java/android/location/flags/location.aconfig
+++ b/location/java/android/location/flags/location.aconfig
@@ -2,6 +2,20 @@
 container: "system"
 
 flag {
+    name: "keep_gnss_stationary_throttling"
+    namespace: "location"
+    description: "Keeps stationary throttling for the GNSS provider even if the disable_stationary_throttling flag is true."
+    bug: "354000147"
+}
+
+flag {
+    name: "disable_stationary_throttling"
+    namespace: "location"
+    description: "Disables stationary throttling for all providers"
+    bug: "354000147"
+}
+
+flag {
     name: "new_geocoder"
     namespace: "location"
     description: "Flag for new Geocoder APIs"
diff --git a/packages/SettingsLib/Spa/build.gradle.kts b/packages/SettingsLib/Spa/build.gradle.kts
index d6345ce..f36344a 100644
--- a/packages/SettingsLib/Spa/build.gradle.kts
+++ b/packages/SettingsLib/Spa/build.gradle.kts
@@ -29,7 +29,7 @@
 
 allprojects {
     extra["androidTop"] = androidTop
-    extra["jetpackComposeVersion"] = "1.7.0-beta02"
+    extra["jetpackComposeVersion"] = "1.7.0-beta05"
 }
 
 subprojects {
diff --git a/packages/SettingsLib/Spa/gradle/libs.versions.toml b/packages/SettingsLib/Spa/gradle/libs.versions.toml
index a842009..1cca73a 100644
--- a/packages/SettingsLib/Spa/gradle/libs.versions.toml
+++ b/packages/SettingsLib/Spa/gradle/libs.versions.toml
@@ -15,7 +15,7 @@
 #
 
 [versions]
-agp = "8.5.0"
+agp = "8.5.1"
 compose-compiler = "1.5.11"
 dexmaker-mockito = "2.28.3"
 jvm = "17"
diff --git a/packages/SettingsLib/Spa/gradle/wrapper/gradle-8.8-bin.zip b/packages/SettingsLib/Spa/gradle/wrapper/gradle-8.8-bin.zip
deleted file mode 100644
index 77e6ad3..0000000
--- a/packages/SettingsLib/Spa/gradle/wrapper/gradle-8.8-bin.zip
+++ /dev/null
Binary files differ
diff --git a/packages/SettingsLib/Spa/gradle/wrapper/gradle-8.9-bin.zip b/packages/SettingsLib/Spa/gradle/wrapper/gradle-8.9-bin.zip
new file mode 100644
index 0000000..9a97e46
--- /dev/null
+++ b/packages/SettingsLib/Spa/gradle/wrapper/gradle-8.9-bin.zip
Binary files differ
diff --git a/packages/SettingsLib/Spa/gradle/wrapper/gradle-wrapper.jar b/packages/SettingsLib/Spa/gradle/wrapper/gradle-wrapper.jar
index e644113..2c35211 100644
--- a/packages/SettingsLib/Spa/gradle/wrapper/gradle-wrapper.jar
+++ b/packages/SettingsLib/Spa/gradle/wrapper/gradle-wrapper.jar
Binary files differ
diff --git a/packages/SettingsLib/Spa/gradle/wrapper/gradle-wrapper.properties b/packages/SettingsLib/Spa/gradle/wrapper/gradle-wrapper.properties
index 91d2a3a..9f29c77 100644
--- a/packages/SettingsLib/Spa/gradle/wrapper/gradle-wrapper.properties
+++ b/packages/SettingsLib/Spa/gradle/wrapper/gradle-wrapper.properties
@@ -16,6 +16,6 @@
 
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=gradle-8.8-bin.zip
+distributionUrl=gradle-8.9-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/packages/SettingsLib/Spa/gradlew b/packages/SettingsLib/Spa/gradlew
index b740cf1..f5feea6 100755
--- a/packages/SettingsLib/Spa/gradlew
+++ b/packages/SettingsLib/Spa/gradlew
@@ -15,6 +15,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
+# SPDX-License-Identifier: Apache-2.0
+#
 
 ##############################################################################
 #
@@ -84,7 +86,8 @@
 # shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
 # Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
-APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s
+' "$PWD" ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum
diff --git a/packages/SettingsLib/Spa/spa/Android.bp b/packages/SettingsLib/Spa/spa/Android.bp
index 6df0e99..ac44a1b 100644
--- a/packages/SettingsLib/Spa/spa/Android.bp
+++ b/packages/SettingsLib/Spa/spa/Android.bp
@@ -25,9 +25,6 @@
     use_resource_processor: true,
     static_libs: [
         "SettingsLibColor",
-        "androidx.slice_slice-builders",
-        "androidx.slice_slice-core",
-        "androidx.slice_slice-view",
         "androidx.compose.animation_animation",
         "androidx.compose.material3_material3",
         "androidx.compose.material_material-icons-extended",
diff --git a/packages/SettingsLib/Spa/spa/build.gradle.kts b/packages/SettingsLib/Spa/spa/build.gradle.kts
index 9b8ecf7..ce3d96e 100644
--- a/packages/SettingsLib/Spa/spa/build.gradle.kts
+++ b/packages/SettingsLib/Spa/spa/build.gradle.kts
@@ -53,17 +53,14 @@
 
 dependencies {
     api(project(":SettingsLibColor"))
-    api("androidx.appcompat:appcompat:1.7.0-rc01")
-    api("androidx.slice:slice-builders:1.1.0-alpha02")
-    api("androidx.slice:slice-core:1.1.0-alpha02")
-    api("androidx.slice:slice-view:1.1.0-alpha02")
-    api("androidx.compose.material3:material3:1.3.0-beta02")
+    api("androidx.appcompat:appcompat:1.7.0")
+    api("androidx.compose.material3:material3:1.3.0-beta04")
     api("androidx.compose.material:material-icons-extended:$jetpackComposeVersion")
     api("androidx.compose.runtime:runtime-livedata:$jetpackComposeVersion")
     api("androidx.compose.ui:ui-tooling-preview:$jetpackComposeVersion")
     api("androidx.lifecycle:lifecycle-livedata-ktx")
     api("androidx.lifecycle:lifecycle-runtime-compose")
-    api("androidx.navigation:navigation-compose:2.8.0-beta02")
+    api("androidx.navigation:navigation-compose:2.8.0-beta05")
     api("com.github.PhilJay:MPAndroidChart:v3.1.0-alpha")
     api("com.google.android.material:material:1.11.0")
     debugApi("androidx.compose.ui:ui-tooling:$jetpackComposeVersion")
@@ -97,10 +94,6 @@
 
                     // Excludes debug functions
                     "com/android/settingslib/spa/framework/compose/TimeMeasurer*",
-
-                    // Excludes slice demo presenter & provider
-                    "com/android/settingslib/spa/slice/presenter/Demo*",
-                    "com/android/settingslib/spa/slice/provider/Demo*",
                 )
             )
         }
diff --git a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/common/SettingsEntryBuilder.kt b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/common/SettingsEntryBuilder.kt
index 085c3c6..ddb571d 100644
--- a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/common/SettingsEntryBuilder.kt
+++ b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/common/SettingsEntryBuilder.kt
@@ -55,7 +55,6 @@
             toPage = toPage,
 
             // attributes
-            // TODO: set isEnabled & (isAllowSearch, hasSliceSupport) separately
             isAllowSearch = isEnabled && isAllowSearch,
             isSearchDataDynamic = isSearchDataDynamic,
             hasMutableStatus = hasMutableStatus,
diff --git a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/common/SettingsPageProvider.kt b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/common/SettingsPageProvider.kt
index 95c7d23..cc5351a 100644
--- a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/common/SettingsPageProvider.kt
+++ b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/common/SettingsPageProvider.kt
@@ -57,8 +57,8 @@
     /**
      * The API to indicate whether the page is enabled or not.
      * During SPA page migration, one can use it to enable certain pages in one release.
-     * When the page is disabled, all its related functionalities, such as browsing, search,
-     * slice provider, are disabled as well.
+     * When the page is disabled, all its related functionalities, such as browsing and search,
+     * are disabled as well.
      */
     fun isEnabled(arguments: Bundle?): Boolean = true
 
diff --git a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/util/SpaIntent.kt b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/util/SpaIntent.kt
index d8c35a3..9e8ca0c 100644
--- a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/util/SpaIntent.kt
+++ b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/util/SpaIntent.kt
@@ -25,7 +25,6 @@
 const val SESSION_UNKNOWN = "unknown"
 const val SESSION_BROWSE = "browse"
 const val SESSION_SEARCH = "search"
-const val SESSION_SLICE = "slice"
 const val SESSION_EXTERNAL = "external"
 
 const val KEY_DESTINATION = "spaActivityDestination"
diff --git a/packages/SettingsLib/res/values/strings.xml b/packages/SettingsLib/res/values/strings.xml
index cfd74d4..ce997bf 100644
--- a/packages/SettingsLib/res/values/strings.xml
+++ b/packages/SettingsLib/res/values/strings.xml
@@ -1010,10 +1010,8 @@
     <!-- UI debug setting: force allow on external summary [CHAR LIMIT=150] -->
     <string name="force_resizable_activities_summary">Make all activities resizable for multi-window, regardless of manifest values.</string>
 
-    <!-- UI debug setting: enable legacy freeform window support [CHAR LIMIT=50] -->
-    <string name="enable_freeform_support">Enable freeform windows (legacy)</string>
-    <!-- UI debug setting: enable legacy freeform window support summary [CHAR LIMIT=150] -->
-    <string name="enable_freeform_support_summary">Enable support for experimental legacy freeform windows.</string>
+    <!-- Title for a toggle that enables support for windows to be in freeform (apps run in resizable windows). [CHAR LIMIT=50] -->
+    <string name="enable_freeform_support">Enable freeform window support</string>
 
     <!-- Local (desktop) backup password menu title [CHAR LIMIT=25] -->
     <string name="local_backup_password_title">Desktop backup password</string>
diff --git a/packages/SettingsLib/tests/integ/src/com/android/settingslib/inputmethod/InputMethodPreferenceTest.java b/packages/SettingsLib/tests/integ/src/com/android/settingslib/inputmethod/InputMethodPreferenceTest.java
index 1e75014..3906749 100644
--- a/packages/SettingsLib/tests/integ/src/com/android/settingslib/inputmethod/InputMethodPreferenceTest.java
+++ b/packages/SettingsLib/tests/integ/src/com/android/settingslib/inputmethod/InputMethodPreferenceTest.java
@@ -24,9 +24,9 @@
 import android.view.inputmethod.InputMethodInfo;
 import android.view.inputmethod.InputMethodSubtype;
 
-import androidx.test.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+import androidx.test.platform.app.InstrumentationRegistry;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -109,7 +109,7 @@
             final boolean systemIme,
             final String name) {
         return new InputMethodPreference(
-                InstrumentationRegistry.getTargetContext(),
+                InstrumentationRegistry.getInstrumentation().getTargetContext(),
                 createInputMethodInfo(systemIme, name),
                 title,
                 true /* isAllowedByOrganization */,
@@ -119,7 +119,8 @@
 
     private static InputMethodInfo createInputMethodInfo(
             final boolean systemIme, final String name) {
-        final Context targetContext = InstrumentationRegistry.getTargetContext();
+        final Context targetContext =
+                InstrumentationRegistry.getInstrumentation().getTargetContext();
         final Locale systemLocale = targetContext
                 .getResources()
                 .getConfiguration()
diff --git a/packages/SettingsLib/tests/integ/src/com/android/settingslib/inputmethod/InputMethodSubtypePreferenceTest.java b/packages/SettingsLib/tests/integ/src/com/android/settingslib/inputmethod/InputMethodSubtypePreferenceTest.java
index f1c0bea..2c3478d 100644
--- a/packages/SettingsLib/tests/integ/src/com/android/settingslib/inputmethod/InputMethodSubtypePreferenceTest.java
+++ b/packages/SettingsLib/tests/integ/src/com/android/settingslib/inputmethod/InputMethodSubtypePreferenceTest.java
@@ -18,9 +18,9 @@
 
 import android.text.TextUtils;
 
-import androidx.test.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
+import androidx.test.platform.app.InstrumentationRegistry;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -104,7 +104,7 @@
         final Locale subtypeLocale = TextUtils.isEmpty(subtypeLanguageTag)
                 ? null : Locale.forLanguageTag(subtypeLanguageTag);
         return new InputMethodSubtypePreference(
-                InstrumentationRegistry.getTargetContext(),
+                InstrumentationRegistry.getInstrumentation().getTargetContext(),
                 key,
                 subtypeName,
                 subtypeLocale,
diff --git a/packages/SettingsProvider/src/android/provider/settings/backup/SecureSettings.java b/packages/SettingsProvider/src/android/provider/settings/backup/SecureSettings.java
index 5f23651..2b8b23e 100644
--- a/packages/SettingsProvider/src/android/provider/settings/backup/SecureSettings.java
+++ b/packages/SettingsProvider/src/android/provider/settings/backup/SecureSettings.java
@@ -282,5 +282,6 @@
         Settings.Secure.ON_DEVICE_INFERENCE_UNBIND_TIMEOUT_MS,
         Settings.Secure.ON_DEVICE_INTELLIGENCE_IDLE_TIMEOUT_MS,
         Settings.Secure.MANDATORY_BIOMETRICS,
+        Settings.Secure.MANDATORY_BIOMETRICS_REQUIREMENTS_SATISFIED,
     };
 }
diff --git a/packages/SettingsProvider/src/android/provider/settings/validators/SecureSettingsValidators.java b/packages/SettingsProvider/src/android/provider/settings/validators/SecureSettingsValidators.java
index c8da8af..cc5302b 100644
--- a/packages/SettingsProvider/src/android/provider/settings/validators/SecureSettingsValidators.java
+++ b/packages/SettingsProvider/src/android/provider/settings/validators/SecureSettingsValidators.java
@@ -441,5 +441,7 @@
         VALIDATORS.put(Secure.ON_DEVICE_INTELLIGENCE_IDLE_TIMEOUT_MS, NONE_NEGATIVE_LONG_VALIDATOR);
         VALIDATORS.put(Secure.ACCESSIBILITY_MOUSE_KEYS_ENABLED, BOOLEAN_VALIDATOR);
         VALIDATORS.put(Secure.MANDATORY_BIOMETRICS, new InclusiveIntegerRangeValidator(0, 1));
+        VALIDATORS.put(Secure.MANDATORY_BIOMETRICS_REQUIREMENTS_SATISFIED,
+                new InclusiveIntegerRangeValidator(0, 1));
     }
 }
diff --git a/packages/SystemUI/aconfig/communal.aconfig b/packages/SystemUI/aconfig/communal.aconfig
index afcd8a9..f2b5efa 100644
--- a/packages/SystemUI/aconfig/communal.aconfig
+++ b/packages/SystemUI/aconfig/communal.aconfig
@@ -8,12 +8,3 @@
     bug: "304584416"
 }
 
-flag {
-    name: "enable_widget_picker_size_filter"
-    namespace: "communal"
-    description: "Enables passing a size filter to the widget picker"
-    bug: "345482907"
-   metadata {
-        purpose: PURPOSE_BUGFIX
-   }
-}
diff --git a/packages/SystemUI/aconfig/systemui.aconfig b/packages/SystemUI/aconfig/systemui.aconfig
index 7032c73..02e0423 100644
--- a/packages/SystemUI/aconfig/systemui.aconfig
+++ b/packages/SystemUI/aconfig/systemui.aconfig
@@ -988,6 +988,16 @@
 }
 
 flag {
+  name: "communal_scene_ktf_refactor"
+  namespace: "systemui"
+  description: "refactors the syncing mechanism between communal STL and KTF state."
+  bug: "327225415"
+  metadata {
+    purpose: PURPOSE_BUGFIX
+  }
+}
+
+flag {
   name: "app_clips_backlinks"
   namespace: "systemui"
   description: "Enables Backlinks improvement feature in App Clips"
@@ -1224,3 +1234,13 @@
         purpose: PURPOSE_BUGFIX
    }
 }
+
+flag {
+   name: "lockscreen_preview_renderer_create_on_main_thread"
+   namespace: "systemui"
+   description: "Force preview renderer to be created on the main thread"
+   bug: "343732179"
+   metadata {
+        purpose: PURPOSE_BUGFIX
+   }
+}
\ No newline at end of file
diff --git a/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/CommunalHub.kt b/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/CommunalHub.kt
index 1c02d3f..68e968f 100644
--- a/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/CommunalHub.kt
+++ b/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/CommunalHub.kt
@@ -1004,6 +1004,7 @@
                 }
                 .thenIf(viewModel.isEditMode) {
                     Modifier.semantics {
+                        onClick(clickActionLabel, null)
                         contentDescription = accessibilityLabel
                         val deleteAction =
                             CustomAccessibilityAction(removeWidgetActionLabel) {
diff --git a/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/section/CommunalPopupSection.kt b/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/section/CommunalPopupSection.kt
index 620892a..b4c1a2e 100644
--- a/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/section/CommunalPopupSection.kt
+++ b/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/section/CommunalPopupSection.kt
@@ -50,7 +50,6 @@
 import androidx.compose.ui.focus.focusRequester
 import androidx.compose.ui.graphics.TransformOrigin
 import androidx.compose.ui.graphics.graphicsLayer
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.IntOffset
 import androidx.compose.ui.unit.dp
@@ -102,8 +101,6 @@
         val interactionSource = remember { MutableInteractionSource() }
         val focusRequester = remember { FocusRequester() }
 
-        val context = LocalContext.current
-
         LaunchedEffect(Unit) {
             // Adding a delay to ensure the animation completes before requesting focus
             delay(250)
diff --git a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/AnimateToScene.kt b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/AnimateToScene.kt
index ea740a8..82c85d1 100644
--- a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/AnimateToScene.kt
+++ b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/AnimateToScene.kt
@@ -30,7 +30,7 @@
  * the currently running transition, if there is one.
  */
 internal fun CoroutineScope.animateToScene(
-    layoutState: BaseSceneTransitionLayoutState,
+    layoutState: MutableSceneTransitionLayoutStateImpl,
     target: SceneKey,
     transitionKey: TransitionKey?,
 ): TransitionState.Transition? {
@@ -154,7 +154,7 @@
 }
 
 private fun CoroutineScope.animate(
-    layoutState: BaseSceneTransitionLayoutState,
+    layoutState: MutableSceneTransitionLayoutStateImpl,
     targetScene: SceneKey,
     transitionKey: TransitionKey?,
     isInitiatedByUserInput: Boolean,
diff --git a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/DraggableHandler.kt b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/DraggableHandler.kt
index 78ba7de..5b328b8 100644
--- a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/DraggableHandler.kt
+++ b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/DraggableHandler.kt
@@ -52,11 +52,19 @@
  * and [onStop] methods.
  */
 internal interface DragController {
-    /** Drag the current scene by [delta] pixels. */
-    fun onDrag(delta: Float)
+    /**
+     * Drag the current scene by [delta] pixels.
+     *
+     * @return the consumed [delta]
+     */
+    fun onDrag(delta: Float): Float
 
-    /** Starts a transition to a target scene. */
-    fun onStop(velocity: Float, canChangeScene: Boolean)
+    /**
+     * Starts a transition to a target scene.
+     *
+     * @return the consumed [velocity]
+     */
+    fun onStop(velocity: Float, canChangeScene: Boolean): Float
 }
 
 internal class DraggableHandlerImpl(
@@ -272,8 +280,10 @@
      *
      * @return the consumed delta
      */
-    override fun onDrag(delta: Float) {
-        if (delta == 0f || !isDrivingTransition || swipeTransition.isFinishing) return
+    override fun onDrag(delta: Float): Float {
+        if (delta == 0f || !isDrivingTransition || swipeTransition.isFinishing) {
+            return 0f
+        }
         swipeTransition.dragOffset += delta
 
         val (fromScene, acceleratedOffset) =
@@ -289,7 +299,7 @@
 
         if (result == null) {
             onStop(velocity = delta, canChangeScene = true)
-            return
+            return 0f
         }
 
         if (
@@ -314,6 +324,8 @@
 
             updateTransition(swipeTransition)
         }
+
+        return delta
     }
 
     /**
@@ -351,10 +363,10 @@
         }
     }
 
-    override fun onStop(velocity: Float, canChangeScene: Boolean) {
+    override fun onStop(velocity: Float, canChangeScene: Boolean): Float {
         // The state was changed since the drag started; don't do anything.
         if (!isDrivingTransition || swipeTransition.isFinishing) {
-            return
+            return 0f
         }
 
         // Important: Make sure that all the code here references the current transition when
@@ -370,9 +382,6 @@
             // immediately go back B => A.
             if (targetScene != swipeTransition._currentScene) {
                 swipeTransition._currentScene = targetScene
-                with(draggableHandler.layoutImpl.state) {
-                    draggableHandler.coroutineScope.onChangeScene(targetScene.key)
-                }
             }
 
             swipeTransition.animateOffset(
@@ -443,7 +452,7 @@
                 if (result == null) {
                     // We will not animate
                     swipeTransition.snapToScene(fromScene.key)
-                    return
+                    return 0f
                 }
 
                 val newSwipeTransition =
@@ -465,6 +474,9 @@
                 animateTo(targetScene = fromScene, targetOffset = 0f)
             }
         }
+
+        // The onStop animation consumes any remaining velocity.
+        return velocity
     }
 
     /**
@@ -512,7 +524,7 @@
 }
 
 private fun SwipeTransition(
-    layoutState: BaseSceneTransitionLayoutState,
+    layoutState: MutableSceneTransitionLayoutStateImpl,
     coroutineScope: CoroutineScope,
     fromScene: Scene,
     result: UserActionResult,
@@ -567,7 +579,7 @@
 
 private class SwipeTransition(
     val layoutImpl: SceneTransitionLayoutImpl,
-    val layoutState: BaseSceneTransitionLayoutState,
+    val layoutState: MutableSceneTransitionLayoutStateImpl,
     val coroutineScope: CoroutineScope,
     override val key: TransitionKey?,
     val _fromScene: Scene,
@@ -1084,17 +1096,13 @@
                 // TODO(b/297842071) We should handle the overscroll or slow drag if the gesture is
                 // initiated in a nested child.
                 controller.onDrag(delta = offsetAvailable)
-
-                offsetAvailable
             },
             onStop = { velocityAvailable ->
                 val controller = dragController ?: error("Should be called after onStart")
 
-                controller.onStop(velocity = velocityAvailable, canChangeScene = canChangeScene)
-
-                dragController = null
-                // The onDragStopped animation consumes any remaining velocity.
-                velocityAvailable
+                controller
+                    .onStop(velocity = velocityAvailable, canChangeScene = canChangeScene)
+                    .also { dragController = null }
             },
         )
     }
@@ -1109,7 +1117,7 @@
 internal const val OffsetVisibilityThreshold = 0.5f
 
 private object NoOpDragController : DragController {
-    override fun onDrag(delta: Float) {}
+    override fun onDrag(delta: Float) = 0f
 
-    override fun onStop(velocity: Float, canChangeScene: Boolean) {}
+    override fun onStop(velocity: Float, canChangeScene: Boolean) = 0f
 }
diff --git a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/PredictiveBackHandler.kt b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/PredictiveBackHandler.kt
index 734241e..d3e2a1c 100644
--- a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/PredictiveBackHandler.kt
+++ b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/PredictiveBackHandler.kt
@@ -35,7 +35,7 @@
 
 @Composable
 internal fun PredictiveBackHandler(
-    state: BaseSceneTransitionLayoutState,
+    state: MutableSceneTransitionLayoutStateImpl,
     coroutineScope: CoroutineScope,
     targetSceneForBack: SceneKey? = null,
 ) {
@@ -65,7 +65,7 @@
 }
 
 private class PredictiveBackTransition(
-    val state: BaseSceneTransitionLayoutState,
+    val state: MutableSceneTransitionLayoutStateImpl,
     val coroutineScope: CoroutineScope,
     fromScene: SceneKey,
     toScene: SceneKey,
diff --git a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayout.kt b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayout.kt
index 82275a9..2fc4526 100644
--- a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayout.kt
+++ b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayout.kt
@@ -514,7 +514,7 @@
     val coroutineScope = rememberCoroutineScope()
     val layoutImpl = remember {
         SceneTransitionLayoutImpl(
-                state = state as BaseSceneTransitionLayoutState,
+                state = state as MutableSceneTransitionLayoutStateImpl,
                 density = density,
                 layoutDirection = layoutDirection,
                 swipeSourceDetector = swipeSourceDetector,
diff --git a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayoutImpl.kt b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayoutImpl.kt
index 3e48c42..32db0b7 100644
--- a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayoutImpl.kt
+++ b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayoutImpl.kt
@@ -44,7 +44,7 @@
 
 @Stable
 internal class SceneTransitionLayoutImpl(
-    internal val state: BaseSceneTransitionLayoutState,
+    internal val state: MutableSceneTransitionLayoutStateImpl,
     internal var density: Density,
     internal var layoutDirection: LayoutDirection,
     internal var swipeSourceDetector: SwipeSourceDetector,
diff --git a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayoutState.kt b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayoutState.kt
index 56c8752..48bc251 100644
--- a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayoutState.kt
+++ b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/SceneTransitionLayoutState.kt
@@ -200,7 +200,7 @@
          * transition.
          *
          * Important: These will be set exactly once, when this transition is
-         * [started][BaseSceneTransitionLayoutState.startTransition].
+         * [started][MutableSceneTransitionLayoutStateImpl.startTransition].
          */
         internal var transformationSpec: TransformationSpecImpl = TransformationSpec.Empty
         private var fromOverscrollSpec: OverscrollSpecImpl? = null
@@ -332,13 +332,16 @@
     }
 }
 
-internal abstract class BaseSceneTransitionLayoutState(
+/** A [MutableSceneTransitionLayoutState] that holds the value for the current scene. */
+internal class MutableSceneTransitionLayoutStateImpl(
     initialScene: SceneKey,
-    protected var stateLinks: List<StateLink>,
+    override var transitions: SceneTransitions = transitions {},
+    internal val canChangeScene: (SceneKey) -> Boolean = { true },
+    private val stateLinks: List<StateLink> = emptyList(),
 
     // TODO(b/290930950): Remove this flag.
-    internal var enableInterruptions: Boolean,
-) : SceneTransitionLayoutState {
+    internal val enableInterruptions: Boolean = DEFAULT_INTERRUPTIONS_ENABLED,
+) : MutableSceneTransitionLayoutState {
     private val creationThread: Thread = Thread.currentThread()
 
     /**
@@ -374,17 +377,6 @@
     @VisibleForTesting
     internal val finishedTransitions = mutableMapOf<TransitionState.Transition, SceneKey>()
 
-    /** Whether we can transition to the given [scene]. */
-    internal abstract fun canChangeScene(scene: SceneKey): Boolean
-
-    /**
-     * Called when the [current scene][TransitionState.currentScene] should be changed to [scene].
-     *
-     * When this is called, the source of truth for the current scene should be changed so that
-     * [transitionState] will animate and settle to [scene].
-     */
-    internal abstract fun CoroutineScope.onChangeScene(scene: SceneKey)
-
     internal fun checkThread() {
         val current = Thread.currentThread()
         if (current !== creationThread) {
@@ -409,6 +401,20 @@
         return transition.isTransitioningBetween(scene, other)
     }
 
+    override fun setTargetScene(
+        targetScene: SceneKey,
+        coroutineScope: CoroutineScope,
+        transitionKey: TransitionKey?,
+    ): TransitionState.Transition? {
+        checkThread()
+
+        return coroutineScope.animateToScene(
+            layoutState = this@MutableSceneTransitionLayoutStateImpl,
+            target = targetScene,
+            transitionKey = transitionKey,
+        )
+    }
+
     /**
      * Start a new [transition].
      *
@@ -600,7 +606,7 @@
         }
     }
 
-    fun snapToScene(scene: SceneKey) {
+    override fun snapToScene(scene: SceneKey) {
         checkThread()
 
         // Force finish all transitions.
@@ -674,37 +680,6 @@
     }
 }
 
-/** A [MutableSceneTransitionLayoutState] that holds the value for the current scene. */
-internal class MutableSceneTransitionLayoutStateImpl(
-    initialScene: SceneKey,
-    override var transitions: SceneTransitions = transitions {},
-    private val canChangeScene: (SceneKey) -> Boolean = { true },
-    stateLinks: List<StateLink> = emptyList(),
-    enableInterruptions: Boolean = DEFAULT_INTERRUPTIONS_ENABLED,
-) :
-    MutableSceneTransitionLayoutState,
-    BaseSceneTransitionLayoutState(initialScene, stateLinks, enableInterruptions) {
-    override fun setTargetScene(
-        targetScene: SceneKey,
-        coroutineScope: CoroutineScope,
-        transitionKey: TransitionKey?,
-    ): TransitionState.Transition? {
-        checkThread()
-
-        return coroutineScope.animateToScene(
-            layoutState = this@MutableSceneTransitionLayoutStateImpl,
-            target = targetScene,
-            transitionKey = transitionKey,
-        )
-    }
-
-    override fun canChangeScene(scene: SceneKey): Boolean = canChangeScene.invoke(scene)
-
-    override fun CoroutineScope.onChangeScene(scene: SceneKey) {
-        setTargetScene(scene, coroutineScope = this)
-    }
-}
-
 private const val TAG = "SceneTransitionLayoutState"
 
 /** Whether support for interruptions in enabled by default. */
diff --git a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/transition/link/StateLink.kt b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/transition/link/StateLink.kt
index 6c29946..2018d6e 100644
--- a/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/transition/link/StateLink.kt
+++ b/packages/SystemUI/compose/scene/src/com/android/compose/animation/scene/transition/link/StateLink.kt
@@ -16,7 +16,7 @@
 
 package com.android.compose.animation.scene.transition.link
 
-import com.android.compose.animation.scene.BaseSceneTransitionLayoutState
+import com.android.compose.animation.scene.MutableSceneTransitionLayoutStateImpl
 import com.android.compose.animation.scene.SceneKey
 import com.android.compose.animation.scene.SceneTransitionLayoutState
 import com.android.compose.animation.scene.TransitionKey
@@ -25,7 +25,7 @@
 /** A link between a source (implicit) and [target] `SceneTransitionLayoutState`. */
 class StateLink(target: SceneTransitionLayoutState, val transitionLinks: List<TransitionLink>) {
 
-    internal val target = target as BaseSceneTransitionLayoutState
+    internal val target = target as MutableSceneTransitionLayoutStateImpl
 
     /**
      * Links two transitions (source and target) together.
diff --git a/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/DraggableHandlerTest.kt b/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/DraggableHandlerTest.kt
index 7a5a84e..c8bbb14 100644
--- a/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/DraggableHandlerTest.kt
+++ b/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/DraggableHandlerTest.kt
@@ -212,7 +212,8 @@
             draggableHandler: DraggableHandler,
             startedPosition: Offset = Offset.Zero,
             overSlop: Float = 0f,
-            pointersDown: Int = 1
+            pointersDown: Int = 1,
+            expectedConsumed: Boolean = true,
         ): DragController {
             val dragController =
                 draggableHandler.onDragStarted(
@@ -222,17 +223,23 @@
                 )
 
             // MultiPointerDraggable will always call onDelta with the initial overSlop right after
-            dragController.onDragDelta(pixels = overSlop)
+            dragController.onDragDelta(pixels = overSlop, expectedConsumed = expectedConsumed)
 
             return dragController
         }
 
-        fun DragController.onDragDelta(pixels: Float) {
-            onDrag(delta = pixels)
+        fun DragController.onDragDelta(pixels: Float, expectedConsumed: Boolean = true) {
+            val consumed = onDrag(delta = pixels)
+            assertThat(consumed).isEqualTo(if (expectedConsumed) pixels else 0f)
         }
 
-        fun DragController.onDragStopped(velocity: Float, canChangeScene: Boolean = true) {
-            onStop(velocity, canChangeScene)
+        fun DragController.onDragStopped(
+            velocity: Float,
+            canChangeScene: Boolean = true,
+            expectedConsumed: Boolean = true
+        ) {
+            val consumed = onStop(velocity, canChangeScene)
+            assertThat(consumed).isEqualTo(if (expectedConsumed) velocity else 0f)
         }
 
         fun NestedScrollConnection.scroll(
@@ -360,10 +367,18 @@
 
     @Test
     fun onDragStartedWithoutActionsInBothDirections_stayIdle() = runGestureTest {
-        onDragStarted(horizontalDraggableHandler, overSlop = up(fractionOfScreen = 0.3f))
+        onDragStarted(
+            horizontalDraggableHandler,
+            overSlop = up(fractionOfScreen = 0.3f),
+            expectedConsumed = false,
+        )
         assertIdle(currentScene = SceneA)
 
-        onDragStarted(horizontalDraggableHandler, overSlop = down(fractionOfScreen = 0.3f))
+        onDragStarted(
+            horizontalDraggableHandler,
+            overSlop = down(fractionOfScreen = 0.3f),
+            expectedConsumed = false,
+        )
         assertIdle(currentScene = SceneA)
     }
 
@@ -489,19 +504,19 @@
 
         // start accelaratedScroll and scroll over to B -> null
         val dragController2 = onDragStartedImmediately()
-        dragController2.onDragDelta(pixels = up(fractionOfScreen = 0.5f))
-        dragController2.onDragDelta(pixels = up(fractionOfScreen = 0.5f))
+        dragController2.onDragDelta(pixels = up(fractionOfScreen = 0.5f), expectedConsumed = false)
+        dragController2.onDragDelta(pixels = up(fractionOfScreen = 0.5f), expectedConsumed = false)
 
         // here onDragStopped is already triggered, but subsequent onDelta/onDragStopped calls may
         // still be called. Make sure that they don't crash or change the scene
-        dragController2.onDragDelta(pixels = up(fractionOfScreen = 0.5f))
+        dragController2.onDragDelta(pixels = up(fractionOfScreen = 0.5f), expectedConsumed = false)
         dragController2.onDragStopped(velocity = 0f)
 
         advanceUntilIdle()
         assertIdle(SceneB)
 
         // These events can still come in after the animation has settled
-        dragController2.onDragDelta(pixels = up(fractionOfScreen = 0.5f))
+        dragController2.onDragDelta(pixels = up(fractionOfScreen = 0.5f), expectedConsumed = false)
         dragController2.onDragStopped(velocity = 0f)
         assertIdle(SceneB)
     }
@@ -845,7 +860,7 @@
         assertThat(progress).isEqualTo(0.2f)
 
         // this should be ignored, we are scrolling now!
-        dragController.onDragStopped(-velocityThreshold)
+        dragController.onDragStopped(-velocityThreshold, expectedConsumed = false)
         assertTransition(currentScene = SceneA)
 
         nestedScroll.scroll(available = -offsetY10)
diff --git a/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/MultiPointerDraggableTest.kt b/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/MultiPointerDraggableTest.kt
index ecafb17..b98400a 100644
--- a/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/MultiPointerDraggableTest.kt
+++ b/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/MultiPointerDraggableTest.kt
@@ -49,6 +49,21 @@
 class MultiPointerDraggableTest {
     @get:Rule val rule = createComposeRule()
 
+    private class SimpleDragController(
+        val onDrag: () -> Unit,
+        val onStop: () -> Unit,
+    ) : DragController {
+        override fun onDrag(delta: Float): Float {
+            onDrag()
+            return delta
+        }
+
+        override fun onStop(velocity: Float, canChangeScene: Boolean): Float {
+            onStop()
+            return velocity
+        }
+    }
+
     @Test
     fun cancellingPointerCallsOnDragStopped() {
         val size = 200f
@@ -70,15 +85,10 @@
                         startDragImmediately = { false },
                         onDragStarted = { _, _, _ ->
                             started = true
-                            object : DragController {
-                                override fun onDrag(delta: Float) {
-                                    dragged = true
-                                }
-
-                                override fun onStop(velocity: Float, canChangeScene: Boolean) {
-                                    stopped = true
-                                }
-                            }
+                            SimpleDragController(
+                                onDrag = { dragged = true },
+                                onStop = { stopped = true },
+                            )
                         },
                     )
             )
@@ -142,15 +152,10 @@
                         startDragImmediately = { true },
                         onDragStarted = { _, _, _ ->
                             started = true
-                            object : DragController {
-                                override fun onDrag(delta: Float) {
-                                    dragged = true
-                                }
-
-                                override fun onStop(velocity: Float, canChangeScene: Boolean) {
-                                    stopped = true
-                                }
-                            }
+                            SimpleDragController(
+                                onDrag = { dragged = true },
+                                onStop = { stopped = true },
+                            )
                         },
                     )
                     .pointerInput(Unit) {
@@ -218,15 +223,10 @@
                         startDragImmediately = { false },
                         onDragStarted = { _, _, _ ->
                             started = true
-                            object : DragController {
-                                override fun onDrag(delta: Float) {
-                                    dragged = true
-                                }
-
-                                override fun onStop(velocity: Float, canChangeScene: Boolean) {
-                                    stopped = true
-                                }
-                            }
+                            SimpleDragController(
+                                onDrag = { dragged = true },
+                                onStop = { stopped = true },
+                            )
                         },
                     )
             ) {
@@ -341,15 +341,10 @@
                         startDragImmediately = { false },
                         onDragStarted = { _, _, _ ->
                             started = true
-                            object : DragController {
-                                override fun onDrag(delta: Float) {
-                                    dragged = true
-                                }
-
-                                override fun onStop(velocity: Float, canChangeScene: Boolean) {
-                                    stopped = true
-                                }
-                            }
+                            SimpleDragController(
+                                onDrag = { dragged = true },
+                                onStop = { stopped = true },
+                            )
                         },
                     )
             ) {
@@ -447,15 +442,10 @@
                         startDragImmediately = { false },
                         onDragStarted = { _, _, _ ->
                             verticalStarted = true
-                            object : DragController {
-                                override fun onDrag(delta: Float) {
-                                    verticalDragged = true
-                                }
-
-                                override fun onStop(velocity: Float, canChangeScene: Boolean) {
-                                    verticalStopped = true
-                                }
-                            }
+                            SimpleDragController(
+                                onDrag = { verticalDragged = true },
+                                onStop = { verticalStopped = true },
+                            )
                         },
                     )
                     .multiPointerDraggable(
@@ -464,15 +454,10 @@
                         startDragImmediately = { false },
                         onDragStarted = { _, _, _ ->
                             horizontalStarted = true
-                            object : DragController {
-                                override fun onDrag(delta: Float) {
-                                    horizontalDragged = true
-                                }
-
-                                override fun onStop(velocity: Float, canChangeScene: Boolean) {
-                                    horizontalStopped = true
-                                }
-                            }
+                            SimpleDragController(
+                                onDrag = { horizontalDragged = true },
+                                onStop = { horizontalStopped = true },
+                            )
                         },
                     )
             )
@@ -567,11 +552,10 @@
                             },
                         onDragStarted = { _, _, _ ->
                             started = true
-                            object : DragController {
-                                override fun onDrag(delta: Float) {}
-
-                                override fun onStop(velocity: Float, canChangeScene: Boolean) {}
-                            }
+                            SimpleDragController(
+                                onDrag = { /* do nothing */ },
+                                onStop = { /* do nothing */ },
+                            )
                         },
                     )
             ) {}
diff --git a/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/SceneTransitionLayoutStateTest.kt b/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/SceneTransitionLayoutStateTest.kt
index 41bf630..52cceec 100644
--- a/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/SceneTransitionLayoutStateTest.kt
+++ b/packages/SystemUI/compose/scene/tests/src/com/android/compose/animation/scene/SceneTransitionLayoutStateTest.kt
@@ -153,7 +153,7 @@
         sourceTo: SceneKey? = SceneB,
         targetFrom: SceneKey? = SceneC,
         targetTo: SceneKey = SceneD
-    ): Pair<BaseSceneTransitionLayoutState, BaseSceneTransitionLayoutState> {
+    ): Pair<MutableSceneTransitionLayoutStateImpl, MutableSceneTransitionLayoutStateImpl> {
         val parentState = MutableSceneTransitionLayoutState(parentInitialScene)
         val link =
             listOf(
@@ -164,8 +164,8 @@
             )
         val childState = MutableSceneTransitionLayoutState(childInitialScene, stateLinks = link)
         return Pair(
-            parentState as BaseSceneTransitionLayoutState,
-            childState as BaseSceneTransitionLayoutState
+            parentState as MutableSceneTransitionLayoutStateImpl,
+            childState as MutableSceneTransitionLayoutStateImpl
         )
     }
 
@@ -187,7 +187,7 @@
     @Test
     fun linkedTransition_transitiveLink() {
         val parentParentState =
-            MutableSceneTransitionLayoutState(SceneB) as BaseSceneTransitionLayoutState
+            MutableSceneTransitionLayoutState(SceneB) as MutableSceneTransitionLayoutStateImpl
         val parentLink =
             listOf(
                 StateLink(
@@ -197,7 +197,7 @@
             )
         val parentState =
             MutableSceneTransitionLayoutState(SceneC, stateLinks = parentLink)
-                as BaseSceneTransitionLayoutState
+                as MutableSceneTransitionLayoutStateImpl
         val link =
             listOf(
                 StateLink(
@@ -207,7 +207,7 @@
             )
         val childState =
             MutableSceneTransitionLayoutState(SceneA, stateLinks = link)
-                as BaseSceneTransitionLayoutState
+                as MutableSceneTransitionLayoutStateImpl
 
         val childTransition = transition(SceneA, SceneB)
 
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/domain/interactor/CommunalSceneTransitionInteractorTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/domain/interactor/CommunalSceneTransitionInteractorTest.kt
new file mode 100644
index 0000000..f7f70c1
--- /dev/null
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/domain/interactor/CommunalSceneTransitionInteractorTest.kt
@@ -0,0 +1,685 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.communal.domain.interactor
+
+import android.platform.test.annotations.EnableFlags
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.filters.SmallTest
+import com.android.compose.animation.scene.ObservableTransitionState
+import com.android.compose.animation.scene.ObservableTransitionState.Idle
+import com.android.systemui.Flags.FLAG_COMMUNAL_HUB
+import com.android.systemui.Flags.FLAG_COMMUNAL_SCENE_KTF_REFACTOR
+import com.android.systemui.SysuiTestCase
+import com.android.systemui.communal.data.repository.communalSceneRepository
+import com.android.systemui.communal.shared.model.CommunalScenes
+import com.android.systemui.coroutines.collectLastValue
+import com.android.systemui.coroutines.collectValues
+import com.android.systemui.flags.DisableSceneContainer
+import com.android.systemui.flags.Flags
+import com.android.systemui.flags.fakeFeatureFlagsClassic
+import com.android.systemui.keyguard.data.repository.fakeKeyguardRepository
+import com.android.systemui.keyguard.data.repository.keyguardTransitionRepository
+import com.android.systemui.keyguard.data.repository.realKeyguardTransitionRepository
+import com.android.systemui.keyguard.shared.model.KeyguardState.DREAMING
+import com.android.systemui.keyguard.shared.model.KeyguardState.GLANCEABLE_HUB
+import com.android.systemui.keyguard.shared.model.KeyguardState.LOCKSCREEN
+import com.android.systemui.keyguard.shared.model.KeyguardState.OCCLUDED
+import com.android.systemui.keyguard.shared.model.TransitionInfo
+import com.android.systemui.keyguard.shared.model.TransitionModeOnCanceled
+import com.android.systemui.keyguard.shared.model.TransitionState.CANCELED
+import com.android.systemui.keyguard.shared.model.TransitionState.FINISHED
+import com.android.systemui.keyguard.shared.model.TransitionState.RUNNING
+import com.android.systemui.keyguard.shared.model.TransitionState.STARTED
+import com.android.systemui.keyguard.shared.model.TransitionStep
+import com.android.systemui.kosmos.testScope
+import com.android.systemui.testKosmos
+import com.google.common.truth.Truth.assertThat
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.flow.MutableSharedFlow
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.flowOf
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.test.runCurrent
+import kotlinx.coroutines.test.runTest
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@OptIn(ExperimentalCoroutinesApi::class)
+@SmallTest
+@RunWith(AndroidJUnit4::class)
+@EnableFlags(FLAG_COMMUNAL_HUB, FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
+@DisableSceneContainer
+class CommunalSceneTransitionInteractorTest : SysuiTestCase() {
+
+    private val kosmos =
+        testKosmos().apply { keyguardTransitionRepository = realKeyguardTransitionRepository }
+    private val testScope = kosmos.testScope
+
+    private val underTest by lazy { kosmos.communalSceneTransitionInteractor }
+    private val keyguardTransitionRepository by lazy { kosmos.realKeyguardTransitionRepository }
+
+    private val ownerName = CommunalSceneTransitionInteractor::class.java.simpleName
+    private val progress = MutableSharedFlow<Float>()
+
+    private val sceneTransitions =
+        MutableStateFlow<ObservableTransitionState>(Idle(CommunalScenes.Blank))
+
+    private val blankToHub =
+        ObservableTransitionState.Transition(
+            fromScene = CommunalScenes.Blank,
+            toScene = CommunalScenes.Communal,
+            currentScene = flowOf(CommunalScenes.Blank),
+            progress = progress,
+            isInitiatedByUserInput = false,
+            isUserInputOngoing = flowOf(false),
+        )
+
+    private val hubToBlank =
+        ObservableTransitionState.Transition(
+            fromScene = CommunalScenes.Communal,
+            toScene = CommunalScenes.Blank,
+            currentScene = flowOf(CommunalScenes.Communal),
+            progress = progress,
+            isInitiatedByUserInput = false,
+            isUserInputOngoing = flowOf(false),
+        )
+
+    @Before
+    fun setup() {
+        kosmos.fakeFeatureFlagsClassic.set(Flags.COMMUNAL_SERVICE_ENABLED, true)
+        underTest.start()
+        kosmos.communalSceneRepository.setTransitionState(sceneTransitions)
+        testScope.launch { keyguardTransitionRepository.emitInitialStepsFromOff(LOCKSCREEN) }
+    }
+
+    /** Transition from blank to glanceable hub. This is the default case. */
+    @Test
+    fun transition_from_blank_end_in_hub() =
+        testScope.runTest {
+            sceneTransitions.value = blankToHub
+
+            val currentStep by collectLastValue(keyguardTransitionRepository.transitions)
+
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = GLANCEABLE_HUB,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            progress.emit(0.4f)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = GLANCEABLE_HUB,
+                        transitionState = RUNNING,
+                        value = 0.4f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            progress.emit(1f)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = GLANCEABLE_HUB,
+                        transitionState = RUNNING,
+                        value = 1f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            sceneTransitions.value = Idle(CommunalScenes.Communal)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = GLANCEABLE_HUB,
+                        transitionState = FINISHED,
+                        value = 1f,
+                        ownerName = ownerName,
+                    )
+                )
+        }
+
+    /** Transition from hub to lockscreen. */
+    @Test
+    fun transition_from_hub_end_in_lockscreen() =
+        testScope.runTest {
+            sceneTransitions.value = hubToBlank
+
+            val currentStep by collectLastValue(keyguardTransitionRepository.transitions)
+
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = LOCKSCREEN,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            progress.emit(0.4f)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = LOCKSCREEN,
+                        transitionState = RUNNING,
+                        value = 0.4f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            sceneTransitions.value = Idle(CommunalScenes.Blank)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = LOCKSCREEN,
+                        transitionState = FINISHED,
+                        value = 1f,
+                        ownerName = ownerName,
+                    )
+                )
+        }
+
+    /** Transition from hub to dream. */
+    @Test
+    fun transition_from_hub_end_in_dream() =
+        testScope.runTest {
+            kosmos.fakeKeyguardRepository.setDreaming(true)
+            runCurrent()
+
+            sceneTransitions.value = hubToBlank
+
+            val currentStep by collectLastValue(keyguardTransitionRepository.transitions)
+
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = DREAMING,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            progress.emit(0.4f)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = DREAMING,
+                        transitionState = RUNNING,
+                        value = 0.4f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            sceneTransitions.value = Idle(CommunalScenes.Blank)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = DREAMING,
+                        transitionState = FINISHED,
+                        value = 1f,
+                        ownerName = ownerName,
+                    )
+                )
+        }
+
+    /** Transition from blank to hub, then settle back in blank. */
+    @Test
+    fun transition_from_blank_end_in_blank() =
+        testScope.runTest {
+            sceneTransitions.value = blankToHub
+
+            val currentStep by collectLastValue(keyguardTransitionRepository.transitions)
+            val allSteps by collectValues(keyguardTransitionRepository.transitions)
+
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = GLANCEABLE_HUB,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            progress.emit(0.4f)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = GLANCEABLE_HUB,
+                        transitionState = RUNNING,
+                        value = 0.4f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            val numToDrop = allSteps.size
+            // Settle back in blank
+            sceneTransitions.value = Idle(CommunalScenes.Blank)
+
+            // Assert that KTF reversed transition back to lockscreen.
+            assertThat(allSteps.drop(numToDrop))
+                .containsExactly(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = GLANCEABLE_HUB,
+                        transitionState = CANCELED,
+                        value = 0.4f,
+                        ownerName = ownerName,
+                    ),
+                    // Transition back to lockscreen
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = LOCKSCREEN,
+                        transitionState = STARTED,
+                        value = 0.6f,
+                        ownerName = ownerName,
+                    ),
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = LOCKSCREEN,
+                        transitionState = FINISHED,
+                        value = 1f,
+                        ownerName = ownerName,
+                    ),
+                )
+                .inOrder()
+        }
+
+    @Test
+    fun transition_to_occluded_with_changed_scene_respected_just_once() =
+        testScope.runTest {
+            underTest.onSceneAboutToChange(CommunalScenes.Blank, OCCLUDED)
+            runCurrent()
+            sceneTransitions.value = hubToBlank
+
+            val currentStep by collectLastValue(keyguardTransitionRepository.transitions)
+
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = OCCLUDED,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            sceneTransitions.value = blankToHub
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = OCCLUDED,
+                        to = GLANCEABLE_HUB,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            sceneTransitions.value = hubToBlank
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = LOCKSCREEN,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = ownerName,
+                    )
+                )
+        }
+
+    @Test
+    fun transition_from_blank_interrupted() =
+        testScope.runTest {
+            sceneTransitions.value = blankToHub
+
+            val currentStep by collectLastValue(keyguardTransitionRepository.transitions)
+            val allSteps by collectValues(keyguardTransitionRepository.transitions)
+
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = GLANCEABLE_HUB,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            progress.emit(0.4f)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = GLANCEABLE_HUB,
+                        transitionState = RUNNING,
+                        value = 0.4f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            val numToDrop = allSteps.size
+            // Transition back from hub to blank, interrupting
+            // the current transition.
+            sceneTransitions.value = hubToBlank
+
+            assertThat(allSteps.drop(numToDrop))
+                .containsExactly(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = GLANCEABLE_HUB,
+                        value = 1f,
+                        transitionState = FINISHED,
+                        ownerName = ownerName,
+                    ),
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = LOCKSCREEN,
+                        value = 0f,
+                        transitionState = STARTED,
+                        ownerName = ownerName,
+                    ),
+                )
+                .inOrder()
+
+            progress.emit(0.1f)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = LOCKSCREEN,
+                        transitionState = RUNNING,
+                        value = 0.1f,
+                        ownerName = ownerName,
+                    )
+                )
+        }
+
+    /**
+     * Blank -> Hub transition interrupted by a new Blank -> Hub transition. KTF state should not be
+     * updated in this case.
+     */
+    @Test
+    fun transition_to_hub_duplicate_does_not_change_ktf() =
+        testScope.runTest {
+            sceneTransitions.value =
+                ObservableTransitionState.Transition(
+                    fromScene = CommunalScenes.Blank,
+                    toScene = CommunalScenes.Communal,
+                    currentScene = flowOf(CommunalScenes.Blank),
+                    progress = progress,
+                    isInitiatedByUserInput = false,
+                    isUserInputOngoing = flowOf(false),
+                )
+
+            val currentStep by collectLastValue(keyguardTransitionRepository.transitions)
+            val allSteps by collectValues(keyguardTransitionRepository.transitions)
+
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = GLANCEABLE_HUB,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            progress.emit(0.4f)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = GLANCEABLE_HUB,
+                        transitionState = RUNNING,
+                        value = 0.4f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            val sizeBefore = allSteps.size
+            val newProgress = MutableSharedFlow<Float>()
+            sceneTransitions.value =
+                ObservableTransitionState.Transition(
+                    fromScene = CommunalScenes.Blank,
+                    toScene = CommunalScenes.Communal,
+                    currentScene = flowOf(CommunalScenes.Blank),
+                    progress = newProgress,
+                    isInitiatedByUserInput = true,
+                    isUserInputOngoing = flowOf(true),
+                )
+
+            // No new KTF steps emitted as a result of the new transition.
+            assertThat(allSteps).hasSize(sizeBefore)
+
+            // Progress is now tracked by the new flow.
+            newProgress.emit(0.1f)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = GLANCEABLE_HUB,
+                        transitionState = RUNNING,
+                        value = 0.1f,
+                        ownerName = ownerName,
+                    )
+                )
+        }
+
+    /**
+     * STL: Hub -> Blank, then interrupt in KTF LS -> OCCLUDED, then STL still finishes in Blank.
+     * After a KTF transition is started (GLANCEABLE_HUB -> LOCKSCREEN) KTF immediately considers
+     * the active scene to be LOCKSCREEN. This means that all listeners for LOCKSCREEN are active
+     * and may start a new transition LOCKSCREEN -> *. Here we test LOCKSCREEN -> OCCLUDED.
+     *
+     * KTF is allowed to already start and play the other transition, while the STL transition may
+     * finish later (gesture completes much later). When we eventually settle the STL transition in
+     * Blank we do not want to force KTF back to its original destination (LOCKSCREEN). Instead, for
+     * this scenario the settle can be ignored.
+     */
+    @Test
+    fun transition_to_blank_interrupted_by_ktf_transition_then_finish_in_blank() =
+        testScope.runTest {
+            sceneTransitions.value = hubToBlank
+
+            val currentStep by collectLastValue(keyguardTransitionRepository.transitions)
+
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = LOCKSCREEN,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            progress.emit(0.4f)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = LOCKSCREEN,
+                        transitionState = RUNNING,
+                        value = 0.4f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            // Start another transition externally while our scene
+            // transition is happening.
+            keyguardTransitionRepository.startTransition(
+                TransitionInfo(
+                    ownerName = "external",
+                    from = LOCKSCREEN,
+                    to = OCCLUDED,
+                    animator = null,
+                    modeOnCanceled = TransitionModeOnCanceled.RESET
+                )
+            )
+
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = OCCLUDED,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = "external",
+                    )
+                )
+
+            // Scene progress should not affect KTF transition anymore
+            progress.emit(0.7f)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = OCCLUDED,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = "external",
+                    )
+                )
+
+            // Scene transition still finishes but should not impact KTF transition
+            sceneTransitions.value = Idle(CommunalScenes.Blank)
+
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = OCCLUDED,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = "external",
+                    )
+                )
+        }
+
+    /**
+     * STL: Hub -> Blank, then interrupt in KTF LS -> OCCLUDED, then STL finishes back in Hub.
+     *
+     * This is similar to the previous scenario but the gesture may have been interrupted by any
+     * other transition. KTF needs to immediately finish in GLANCEABLE_HUB (there is a jump cut).
+     */
+    @Test
+    fun transition_to_blank_interrupted_by_ktf_transition_then_finish_in_hub() =
+        testScope.runTest {
+            sceneTransitions.value = hubToBlank
+
+            val currentStep by collectLastValue(keyguardTransitionRepository.transitions)
+
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = LOCKSCREEN,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            progress.emit(0.4f)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = GLANCEABLE_HUB,
+                        to = LOCKSCREEN,
+                        transitionState = RUNNING,
+                        value = 0.4f,
+                        ownerName = ownerName,
+                    )
+                )
+
+            // Start another transition externally while our scene
+            // transition is happening.
+            keyguardTransitionRepository.startTransition(
+                TransitionInfo(
+                    ownerName = "external",
+                    from = LOCKSCREEN,
+                    to = OCCLUDED,
+                    animator = null,
+                    modeOnCanceled = TransitionModeOnCanceled.RESET
+                )
+            )
+
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = OCCLUDED,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = "external",
+                    )
+                )
+
+            // Scene progress should not affect KTF transition anymore
+            progress.emit(0.7f)
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = LOCKSCREEN,
+                        to = OCCLUDED,
+                        transitionState = STARTED,
+                        value = 0f,
+                        ownerName = "external",
+                    )
+                )
+
+            // We land back in communal.
+            sceneTransitions.value = Idle(CommunalScenes.Communal)
+
+            assertThat(currentStep)
+                .isEqualTo(
+                    TransitionStep(
+                        from = OCCLUDED,
+                        to = GLANCEABLE_HUB,
+                        transitionState = FINISHED,
+                        value = 1f,
+                        ownerName = ownerName,
+                    )
+                )
+        }
+}
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/widgets/CommunalTransitionAnimatorControllerTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/widgets/CommunalTransitionAnimatorControllerTest.kt
index ac50db4..e36fd75 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/widgets/CommunalTransitionAnimatorControllerTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/widgets/CommunalTransitionAnimatorControllerTest.kt
@@ -14,17 +14,20 @@
  * limitations under the License.
  */
 
+package com.android.systemui.communal.widgets
+
 import androidx.test.ext.junit.runners.AndroidJUnit4
 import androidx.test.filters.SmallTest
 import com.android.systemui.SysuiTestCase
 import com.android.systemui.animation.ActivityTransitionAnimator
 import com.android.systemui.communal.domain.interactor.communalSceneInteractor
 import com.android.systemui.communal.shared.model.CommunalScenes
-import com.android.systemui.communal.widgets.CommunalTransitionAnimatorController
 import com.android.systemui.coroutines.collectLastValue
 import com.android.systemui.kosmos.testScope
 import com.android.systemui.testKosmos
 import com.google.common.truth.Truth
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.test.advanceTimeBy
 import kotlinx.coroutines.test.runTest
 import org.junit.Assert.assertFalse
 import org.junit.Assert.assertTrue
@@ -34,6 +37,7 @@
 import org.mockito.kotlin.mock
 import org.mockito.kotlin.verify
 
+@ExperimentalCoroutinesApi
 @SmallTest
 @RunWith(AndroidJUnit4::class)
 class CommunalTransitionAnimatorControllerTest : SysuiTestCase() {
@@ -66,7 +70,7 @@
     }
 
     @Test
-    fun animationCancelled_launchingWidgetStateIsClearedAndSceneIsNotChanged() {
+    fun animationCancelled_launchingWidgetStateIsCleared() {
         with(kosmos) {
             testScope.runTest {
                 val launching by collectLastValue(communalSceneInteractor.isLaunchingWidget)
@@ -81,9 +85,12 @@
                 assertTrue(launching!!)
                 verify(controller).onIntentStarted(willAnimate = true)
 
+                underTest.onTransitionAnimationStart(isExpandingFullyAbove = true)
+                assertTrue(launching!!)
+                verify(controller).onTransitionAnimationStart(isExpandingFullyAbove = true)
+
                 underTest.onTransitionAnimationCancelled(newKeyguardOccludedState = true)
                 assertFalse(launching!!)
-                Truth.assertThat(scene).isEqualTo(CommunalScenes.Communal)
                 verify(controller).onTransitionAnimationCancelled(newKeyguardOccludedState = true)
             }
         }
@@ -105,6 +112,12 @@
                 assertTrue(launching!!)
                 verify(controller).onIntentStarted(willAnimate = true)
 
+                underTest.onTransitionAnimationStart(isExpandingFullyAbove = true)
+                assertTrue(launching!!)
+                verify(controller).onTransitionAnimationStart(isExpandingFullyAbove = true)
+
+                testScope.advanceTimeBy(ActivityTransitionAnimator.TIMINGS.totalDuration)
+
                 underTest.onTransitionAnimationEnd(isExpandingFullyAbove = true)
                 assertFalse(launching!!)
                 Truth.assertThat(scene).isEqualTo(CommunalScenes.Blank)
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/haptics/qs/QSLongPressEffectTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/haptics/qs/QSLongPressEffectTest.kt
index 693fcda..18839e6 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/haptics/qs/QSLongPressEffectTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/haptics/qs/QSLongPressEffectTest.kt
@@ -22,6 +22,7 @@
 import androidx.test.ext.junit.runners.AndroidJUnit4
 import androidx.test.filters.SmallTest
 import com.android.systemui.SysuiTestCase
+import com.android.systemui.animation.ActivityTransitionAnimator
 import com.android.systemui.classifier.falsingManager
 import com.android.systemui.haptics.vibratorHelper
 import com.android.systemui.kosmos.testScope
@@ -52,6 +53,7 @@
     private val vibratorHelper = kosmos.vibratorHelper
     private val qsTile = kosmos.qsTileFactory.createTile("Test Tile")
     @Mock private lateinit var callback: QSLongPressEffect.Callback
+    @Mock private lateinit var controller: ActivityTransitionAnimator.Controller
 
     private val effectDuration = 400
     private val lowTickDuration = 12
@@ -218,8 +220,9 @@
             // GIVEN that the animation completes
             longPressEffect.handleAnimationComplete()
 
-            // THEN the effect ends in the idle state.
+            // THEN the effect ends in the idle state and the reversed callback is used.
             assertThat(longPressEffect.state).isEqualTo(QSLongPressEffect.State.IDLE)
+            verify(callback, times(1)).onEffectFinishedReversing()
         }
 
     @Test
@@ -348,6 +351,23 @@
         assertThat(clickState).isEqualTo(QSLongPressEffect.State.IDLE)
     }
 
+    @Test
+    fun onLongClickTransitionCancelled_whileInLongClickState_reversesEffect() =
+        testWhileInState(QSLongPressEffect.State.LONG_CLICKED) {
+            // GIVEN a transition controller delegate
+            val delegate = longPressEffect.createTransitionControllerDelegate(controller)
+
+            // WHEN the activity launch animation is cancelled
+            val newOccludedState = false
+            delegate.onTransitionAnimationCancelled(newOccludedState)
+
+            // THEN the effect reverses and ends in RUNNING_BACKWARDS_FROM_CANCEL
+            assertThat(longPressEffect.state)
+                .isEqualTo(QSLongPressEffect.State.RUNNING_BACKWARDS_FROM_CANCEL)
+            verify(callback, times(1)).onReverseAnimator(false)
+            verify(controller).onTransitionAnimationCancelled(newOccludedState)
+        }
+
     private fun testWithScope(initialize: Boolean = true, test: suspend TestScope.() -> Unit) =
         with(kosmos) {
             testScope.runTest {
diff --git a/packages/SystemUI/tests/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionScenariosTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionScenariosTest.kt
similarity index 84%
rename from packages/SystemUI/tests/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionScenariosTest.kt
rename to packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionScenariosTest.kt
index a3959d2..42cd5ec 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionScenariosTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/keyguard/domain/interactor/KeyguardTransitionScenariosTest.kt
@@ -17,6 +17,7 @@
 package com.android.systemui.keyguard.domain.interactor
 
 import android.app.StatusBarManager
+import android.platform.test.annotations.DisableFlags
 import android.platform.test.annotations.EnableFlags
 import android.platform.test.flag.junit.FlagsParameterization
 import androidx.test.filters.SmallTest
@@ -25,9 +26,13 @@
 import com.android.keyguard.KeyguardSecurityModel.SecurityMode.PIN
 import com.android.systemui.Flags
 import com.android.systemui.Flags.FLAG_COMMUNAL_HUB
+import com.android.systemui.Flags.FLAG_COMMUNAL_SCENE_KTF_REFACTOR
 import com.android.systemui.SysuiTestCase
 import com.android.systemui.bouncer.data.repository.fakeKeyguardBouncerRepository
+import com.android.systemui.communal.domain.interactor.CommunalSceneTransitionInteractor
 import com.android.systemui.communal.domain.interactor.communalInteractor
+import com.android.systemui.communal.domain.interactor.communalSceneInteractor
+import com.android.systemui.communal.domain.interactor.communalSceneTransitionInteractor
 import com.android.systemui.communal.domain.interactor.setCommunalAvailable
 import com.android.systemui.communal.shared.model.CommunalScenes
 import com.android.systemui.flags.BrokenWithSceneContainer
@@ -122,15 +127,22 @@
     private val fromGlanceableHubTransitionInteractor by lazy {
         kosmos.fromGlanceableHubTransitionInteractor
     }
+    private val communalSceneTransitionInteractor by lazy {
+        kosmos.communalSceneTransitionInteractor
+    }
 
     private val powerInteractor by lazy { kosmos.powerInteractor }
     private val communalInteractor by lazy { kosmos.communalInteractor }
+    private val communalSceneInteractor by lazy { kosmos.communalSceneInteractor }
 
     companion object {
         @JvmStatic
         @Parameters(name = "{0}")
         fun getParams(): List<FlagsParameterization> {
-            return FlagsParameterization.allCombinationsOf().andSceneContainer()
+            return FlagsParameterization.allCombinationsOf(
+                    FLAG_COMMUNAL_SCENE_KTF_REFACTOR,
+                )
+                .andSceneContainer()
         }
     }
 
@@ -163,6 +175,7 @@
         fromOccludedTransitionInteractor.start()
         fromAlternateBouncerTransitionInteractor.start()
         fromGlanceableHubTransitionInteractor.start()
+        communalSceneTransitionInteractor.start()
     }
 
     @Test
@@ -636,6 +649,7 @@
 
     @Test
     @DisableSceneContainer
+    @DisableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
     fun dozingToGlanceableHub() =
         testScope.runTest {
             // GIVEN a prior transition has run to DOZING
@@ -770,6 +784,7 @@
 
     @Test
     @BrokenWithSceneContainer(339465026)
+    @DisableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
     fun goneToGlanceableHub() =
         testScope.runTest {
             // GIVEN a prior transition has run to GONE
@@ -799,6 +814,29 @@
         }
 
     @Test
+    @BrokenWithSceneContainer(339465026)
+    @EnableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
+    fun goneToGlanceableHub_communalKtfRefactor() =
+        testScope.runTest {
+            // GIVEN a prior transition has run to GONE
+            runTransitionAndSetWakefulness(KeyguardState.LOCKSCREEN, KeyguardState.GONE)
+
+            // WHEN the glanceable hub is shown
+            communalSceneInteractor.changeScene(CommunalScenes.Communal)
+            runCurrent()
+
+            assertThat(transitionRepository)
+                .startedTransition(
+                    to = KeyguardState.GLANCEABLE_HUB,
+                    from = KeyguardState.GONE,
+                    ownerName = CommunalSceneTransitionInteractor::class.simpleName,
+                    animatorAssertion = { it.isNull() }
+                )
+
+            coroutineContext.cancelChildren()
+        }
+
+    @Test
     @DisableSceneContainer
     fun alternateBouncerToPrimaryBouncer() =
         testScope.runTest {
@@ -941,6 +979,11 @@
     @Test
     fun alternateBouncerToGlanceableHub() =
         testScope.runTest {
+            // GIVEN the device is idle on the glanceable hub
+            communalSceneInteractor.changeScene(CommunalScenes.Communal)
+            runCurrent()
+            clearInvocations(transitionRepository)
+
             // GIVEN a prior transition has run to ALTERNATE_BOUNCER
             bouncerRepository.setAlternateVisible(true)
             runTransitionAndSetWakefulness(
@@ -951,19 +994,11 @@
             // GIVEN the primary bouncer isn't showing and device not sleeping
             bouncerRepository.setPrimaryShow(false)
 
-            // GIVEN the device is idle on the glanceable hub
-            val idleTransitionState =
-                MutableStateFlow<ObservableTransitionState>(
-                    ObservableTransitionState.Idle(CommunalScenes.Communal)
-                )
-            communalInteractor.setTransitionState(idleTransitionState)
-            runCurrent()
-
             // WHEN the alternateBouncer stops showing
             bouncerRepository.setAlternateVisible(false)
             advanceTimeBy(200L)
 
-            // THEN a transition to LOCKSCREEN should occur
+            // THEN a transition to GLANCEABLE_HUB should occur
             assertThat(transitionRepository)
                 .startedTransition(
                     ownerName = FromAlternateBouncerTransitionInteractor::class.simpleName,
@@ -1063,17 +1098,16 @@
     @DisableSceneContainer
     fun primaryBouncerToGlanceableHub() =
         testScope.runTest {
+            // GIVEN the device is idle on the glanceable hub
+            communalSceneInteractor.changeScene(CommunalScenes.Communal)
+            runCurrent()
+
             // GIVEN a prior transition has run to PRIMARY_BOUNCER
             bouncerRepository.setPrimaryShow(true)
-            runTransitionAndSetWakefulness(KeyguardState.LOCKSCREEN, KeyguardState.PRIMARY_BOUNCER)
-
-            // GIVEN the device is idle on the glanceable hub
-            val idleTransitionState =
-                MutableStateFlow<ObservableTransitionState>(
-                    ObservableTransitionState.Idle(CommunalScenes.Communal)
-                )
-            communalInteractor.setTransitionState(idleTransitionState)
-            runCurrent()
+            runTransitionAndSetWakefulness(
+                KeyguardState.GLANCEABLE_HUB,
+                KeyguardState.PRIMARY_BOUNCER
+            )
 
             // WHEN the primaryBouncer stops showing
             bouncerRepository.setPrimaryShow(false)
@@ -1095,27 +1129,26 @@
     @DisableSceneContainer
     fun primaryBouncerToGlanceableHubWhileDreaming() =
         testScope.runTest {
+            // GIVEN the device is idle on the glanceable hub
+            communalSceneInteractor.changeScene(CommunalScenes.Communal)
+            runCurrent()
+
             // GIVEN a prior transition has run to PRIMARY_BOUNCER
             bouncerRepository.setPrimaryShow(true)
-            runTransitionAndSetWakefulness(KeyguardState.LOCKSCREEN, KeyguardState.PRIMARY_BOUNCER)
+            runTransitionAndSetWakefulness(
+                KeyguardState.GLANCEABLE_HUB,
+                KeyguardState.PRIMARY_BOUNCER
+            )
 
             // GIVEN that we are dreaming and occluded
             keyguardRepository.setDreaming(true)
             keyguardRepository.setKeyguardOccluded(true)
 
-            // GIVEN the device is idle on the glanceable hub
-            val idleTransitionState =
-                MutableStateFlow<ObservableTransitionState>(
-                    ObservableTransitionState.Idle(CommunalScenes.Communal)
-                )
-            communalInteractor.setTransitionState(idleTransitionState)
-            runCurrent()
-
             // WHEN the primaryBouncer stops showing
             bouncerRepository.setPrimaryShow(false)
             runCurrent()
 
-            // THEN a transition to LOCKSCREEN should occur
+            // THEN a transition to GLANCEABLE_HUB should occur
             assertThat(transitionRepository)
                 .startedTransition(
                     ownerName = FromPrimaryBouncerTransitionInteractor::class.simpleName,
@@ -1219,6 +1252,7 @@
 
     @Test
     @BrokenWithSceneContainer(339465026)
+    @DisableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
     fun occludedToGlanceableHub() =
         testScope.runTest {
             // GIVEN a device on lockscreen
@@ -1256,6 +1290,7 @@
 
     @Test
     @BrokenWithSceneContainer(339465026)
+    @DisableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
     fun occludedToGlanceableHubWhenInitiallyOnHub() =
         testScope.runTest {
             // GIVEN a device on lockscreen and communal is available
@@ -1293,6 +1328,37 @@
         }
 
     @Test
+    @BrokenWithSceneContainer(339465026)
+    @EnableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
+    fun occludedToGlanceableHub_communalKtfRefactor() =
+        testScope.runTest {
+            // GIVEN a device on lockscreen and communal is available
+            keyguardRepository.setKeyguardShowing(true)
+            kosmos.setCommunalAvailable(true)
+            runCurrent()
+
+            // GIVEN a prior transition has run to OCCLUDED from GLANCEABLE_HUB
+            runTransitionAndSetWakefulness(KeyguardState.GLANCEABLE_HUB, KeyguardState.OCCLUDED)
+            keyguardRepository.setKeyguardOccluded(true)
+            runCurrent()
+
+            // WHEN occlusion ends
+            keyguardRepository.setKeyguardOccluded(false)
+            runCurrent()
+
+            // THEN a transition to GLANCEABLE_HUB should occur
+            assertThat(transitionRepository)
+                .startedTransition(
+                    ownerName = CommunalSceneTransitionInteractor::class.simpleName,
+                    from = KeyguardState.OCCLUDED,
+                    to = KeyguardState.GLANCEABLE_HUB,
+                    animatorAssertion = { it.isNull() },
+                )
+
+            coroutineContext.cancelChildren()
+        }
+
+    @Test
     fun occludedToAlternateBouncer() =
         testScope.runTest {
             // GIVEN a prior transition has run to OCCLUDED
@@ -1511,6 +1577,7 @@
 
     @Test
     @DisableSceneContainer
+    @DisableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
     fun dreamingToGlanceableHub() =
         testScope.runTest {
             // GIVEN a prior transition has run to DREAMING
@@ -1550,6 +1617,47 @@
         }
 
     @Test
+    @DisableSceneContainer
+    @EnableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
+    fun dreamingToGlanceableHub_communalKtfRefactor() =
+        testScope.runTest {
+            // GIVEN a prior transition has run to DREAMING
+            keyguardRepository.setDreaming(true)
+            runTransitionAndSetWakefulness(KeyguardState.LOCKSCREEN, KeyguardState.DREAMING)
+            runCurrent()
+
+            // WHEN a transition to the glanceable hub starts
+            val currentScene = CommunalScenes.Blank
+            val targetScene = CommunalScenes.Communal
+
+            val progress = MutableStateFlow(0f)
+            val transitionState =
+                MutableStateFlow<ObservableTransitionState>(
+                    ObservableTransitionState.Transition(
+                        fromScene = currentScene,
+                        toScene = targetScene,
+                        currentScene = flowOf(targetScene),
+                        progress = progress,
+                        isInitiatedByUserInput = false,
+                        isUserInputOngoing = flowOf(false),
+                    )
+                )
+            communalSceneInteractor.setTransitionState(transitionState)
+            progress.value = .1f
+            runCurrent()
+
+            assertThat(transitionRepository)
+                .startedTransition(
+                    ownerName = CommunalSceneTransitionInteractor::class.simpleName,
+                    from = KeyguardState.DREAMING,
+                    to = KeyguardState.GLANCEABLE_HUB,
+                    animatorAssertion = { it.isNull() }, // transition should be manually animated
+                )
+
+            coroutineContext.cancelChildren()
+        }
+
+    @Test
     @BrokenWithSceneContainer(339465026)
     fun lockscreenToOccluded() =
         testScope.runTest {
@@ -1679,6 +1787,7 @@
 
     @Test
     @DisableSceneContainer
+    @DisableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
     fun lockscreenToGlanceableHub() =
         testScope.runTest {
             // GIVEN a prior transition has run to LOCKSCREEN
@@ -1737,6 +1846,48 @@
 
     @Test
     @DisableSceneContainer
+    @EnableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
+    fun lockscreenToGlanceableHub_communalKtfRefactor() =
+        testScope.runTest {
+            // GIVEN a prior transition has run to LOCKSCREEN
+            runTransitionAndSetWakefulness(KeyguardState.AOD, KeyguardState.LOCKSCREEN)
+            runCurrent()
+
+            // WHEN a glanceable hub transition starts
+            val currentScene = CommunalScenes.Blank
+            val targetScene = CommunalScenes.Communal
+
+            val progress = MutableStateFlow(0f)
+            val transitionState =
+                MutableStateFlow<ObservableTransitionState>(
+                    ObservableTransitionState.Transition(
+                        fromScene = currentScene,
+                        toScene = targetScene,
+                        currentScene = flowOf(targetScene),
+                        progress = progress,
+                        isInitiatedByUserInput = false,
+                        isUserInputOngoing = flowOf(false),
+                    )
+                )
+            communalSceneInteractor.setTransitionState(transitionState)
+            progress.value = .1f
+            runCurrent()
+
+            // THEN a transition from LOCKSCREEN => GLANCEABLE_HUB should occur
+            assertThat(transitionRepository)
+                .startedTransition(
+                    ownerName = CommunalSceneTransitionInteractor::class.simpleName,
+                    from = KeyguardState.LOCKSCREEN,
+                    to = KeyguardState.GLANCEABLE_HUB,
+                    animatorAssertion = { it.isNull() }, // transition should be manually animated
+                )
+
+            coroutineContext.cancelChildren()
+        }
+
+    @Test
+    @DisableSceneContainer
+    @DisableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
     fun glanceableHubToLockscreen() =
         testScope.runTest {
             // GIVEN a prior transition has run to GLANCEABLE_HUB
@@ -1792,6 +1943,48 @@
 
     @Test
     @DisableSceneContainer
+    @EnableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
+    fun glanceableHubToLockscreen_communalKtfRefactor() =
+        testScope.runTest {
+            // GIVEN a prior transition has run to GLANCEABLE_HUB
+            communalSceneInteractor.changeScene(CommunalScenes.Communal)
+            runCurrent()
+            clearInvocations(transitionRepository)
+
+            // WHEN a transition away from glanceable hub starts
+            val currentScene = CommunalScenes.Communal
+            val targetScene = CommunalScenes.Blank
+
+            val progress = MutableStateFlow(0f)
+            val transitionState =
+                MutableStateFlow<ObservableTransitionState>(
+                    ObservableTransitionState.Transition(
+                        fromScene = currentScene,
+                        toScene = targetScene,
+                        currentScene = flowOf(targetScene),
+                        progress = progress,
+                        isInitiatedByUserInput = false,
+                        isUserInputOngoing = flowOf(false),
+                    )
+                )
+            communalSceneInteractor.setTransitionState(transitionState)
+            progress.value = .1f
+            runCurrent()
+
+            assertThat(transitionRepository)
+                .startedTransition(
+                    ownerName = CommunalSceneTransitionInteractor::class.simpleName,
+                    from = KeyguardState.GLANCEABLE_HUB,
+                    to = KeyguardState.LOCKSCREEN,
+                    animatorAssertion = { it.isNull() }, // transition should be manually animated
+                )
+
+            coroutineContext.cancelChildren()
+        }
+
+    @Test
+    @DisableSceneContainer
+    @DisableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
     fun glanceableHubToDozing() =
         testScope.runTest {
             // GIVEN a prior transition has run to GLANCEABLE_HUB
@@ -1814,6 +2007,31 @@
 
     @Test
     @DisableSceneContainer
+    @EnableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
+    fun glanceableHubToDozing_communalKtfRefactor() =
+        testScope.runTest {
+            // GIVEN a prior transition has run to GLANCEABLE_HUB
+            communalSceneInteractor.changeScene(CommunalScenes.Communal)
+            runCurrent()
+            clearInvocations(transitionRepository)
+
+            // WHEN the device begins to sleep
+            powerInteractor.setAsleepForTest()
+            runCurrent()
+
+            assertThat(transitionRepository)
+                .startedTransition(
+                    ownerName = CommunalSceneTransitionInteractor::class.simpleName,
+                    from = KeyguardState.GLANCEABLE_HUB,
+                    to = KeyguardState.DOZING,
+                    animatorAssertion = { it.isNull() },
+                )
+
+            coroutineContext.cancelChildren()
+        }
+
+    @Test
+    @DisableSceneContainer
     fun glanceableHubToPrimaryBouncer() =
         testScope.runTest {
             // GIVEN a prior transition has run to ALTERNATE_BOUNCER
@@ -1858,6 +2076,7 @@
 
     @Test
     @BrokenWithSceneContainer(339465026)
+    @DisableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
     fun glanceableHubToOccluded() =
         testScope.runTest {
             // GIVEN a prior transition has run to GLANCEABLE_HUB
@@ -1888,7 +2107,33 @@
         }
 
     @Test
+    @BrokenWithSceneContainer(339465026)
+    @EnableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
+    fun glanceableHubToOccluded_communalKtfRefactor() =
+        testScope.runTest {
+            // GIVEN a prior transition has run to GLANCEABLE_HUB
+            communalSceneInteractor.changeScene(CommunalScenes.Communal)
+            runCurrent()
+            clearInvocations(transitionRepository)
+
+            // WHEN the keyguard is occluded
+            keyguardRepository.setKeyguardOccluded(true)
+            runCurrent()
+
+            assertThat(transitionRepository)
+                .startedTransition(
+                    ownerName = CommunalSceneTransitionInteractor::class.simpleName,
+                    from = KeyguardState.GLANCEABLE_HUB,
+                    to = KeyguardState.OCCLUDED,
+                    animatorAssertion = { it.isNull() },
+                )
+
+            coroutineContext.cancelChildren()
+        }
+
+    @Test
     @DisableSceneContainer
+    @DisableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
     fun glanceableHubToGone() =
         testScope.runTest {
             // GIVEN a prior transition has run to GLANCEABLE_HUB
@@ -1911,6 +2156,32 @@
 
     @Test
     @DisableSceneContainer
+    @EnableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
+    fun glanceableHubToGone_communalKtfRefactor() =
+        testScope.runTest {
+            // GIVEN a prior transition has run to GLANCEABLE_HUB
+            communalSceneInteractor.changeScene(CommunalScenes.Communal)
+            runCurrent()
+            clearInvocations(transitionRepository)
+
+            // WHEN keyguard goes away
+            keyguardRepository.setKeyguardGoingAway(true)
+            runCurrent()
+
+            assertThat(transitionRepository)
+                .startedTransition(
+                    ownerName = CommunalSceneTransitionInteractor::class.simpleName,
+                    from = KeyguardState.GLANCEABLE_HUB,
+                    to = KeyguardState.GONE,
+                    animatorAssertion = { it.isNull() },
+                )
+
+            coroutineContext.cancelChildren()
+        }
+
+    @Test
+    @DisableSceneContainer
+    @DisableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
     fun glanceableHubToDreaming() =
         testScope.runTest {
             // GIVEN that we are dreaming and not dozing
@@ -1939,7 +2210,7 @@
                         isUserInputOngoing = flowOf(false),
                     )
                 )
-            communalInteractor.setTransitionState(transitionState)
+            communalSceneInteractor.setTransitionState(transitionState)
             runCurrent()
 
             assertThat(transitionRepository)
@@ -1953,6 +2224,52 @@
             coroutineContext.cancelChildren()
         }
 
+    @Test
+    @DisableSceneContainer
+    @EnableFlags(FLAG_COMMUNAL_SCENE_KTF_REFACTOR)
+    fun glanceableHubToDreaming_communalKtfRefactor() =
+        testScope.runTest {
+            // GIVEN that we are dreaming and not dozing
+            keyguardRepository.setDreaming(true)
+            keyguardRepository.setDozeTransitionModel(
+                DozeTransitionModel(from = DozeStateModel.DOZE, to = DozeStateModel.FINISH)
+            )
+            runCurrent()
+
+            // GIVEN a prior transition has run to GLANCEABLE_HUB
+            communalSceneInteractor.changeScene(CommunalScenes.Communal)
+            runCurrent()
+            clearInvocations(transitionRepository)
+
+            // WHEN a transition away from glanceable hub starts
+            val currentScene = CommunalScenes.Communal
+            val targetScene = CommunalScenes.Blank
+
+            val transitionState =
+                MutableStateFlow<ObservableTransitionState>(
+                    ObservableTransitionState.Transition(
+                        fromScene = currentScene,
+                        toScene = targetScene,
+                        currentScene = flowOf(targetScene),
+                        progress = flowOf(0f, 0.1f),
+                        isInitiatedByUserInput = false,
+                        isUserInputOngoing = flowOf(false),
+                    )
+                )
+            communalSceneInteractor.setTransitionState(transitionState)
+            runCurrent()
+
+            assertThat(transitionRepository)
+                .startedTransition(
+                    ownerName = CommunalSceneTransitionInteractor::class.simpleName,
+                    from = KeyguardState.GLANCEABLE_HUB,
+                    to = KeyguardState.DREAMING,
+                    animatorAssertion = { it.isNull() }, // transition should be manually animated
+                )
+
+            coroutineContext.cancelChildren()
+        }
+
     private suspend fun TestScope.runTransitionAndSetWakefulness(
         from: KeyguardState,
         to: KeyguardState
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/notification/collection/coordinator/VisualStabilityCoordinatorTest.java b/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/notification/collection/coordinator/VisualStabilityCoordinatorTest.java
index ce134e6..75ecb2c 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/notification/collection/coordinator/VisualStabilityCoordinatorTest.java
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/notification/collection/coordinator/VisualStabilityCoordinatorTest.java
@@ -41,8 +41,12 @@
 import com.android.systemui.communal.shared.model.CommunalScenes;
 import com.android.systemui.dump.DumpManager;
 import com.android.systemui.keyguard.WakefulnessLifecycle;
+import com.android.systemui.keyguard.shared.model.KeyguardState;
+import com.android.systemui.keyguard.shared.model.TransitionState;
+import com.android.systemui.keyguard.shared.model.TransitionStep;
 import com.android.systemui.kosmos.KosmosJavaAdapter;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
+import com.android.systemui.scene.shared.flag.SceneContainerFlag;
 import com.android.systemui.shade.data.repository.FakeShadeRepository;
 import com.android.systemui.shade.data.repository.ShadeAnimationRepository;
 import com.android.systemui.shade.data.repository.ShadeRepository;
@@ -91,6 +95,7 @@
     @Mock private HeadsUpManager mHeadsUpManager;
     @Mock private VisibilityLocationProvider mVisibilityLocationProvider;
     @Mock private VisualStabilityProvider mVisualStabilityProvider;
+    @Mock private VisualStabilityCoordinatorLogger mLogger;
 
     @Captor private ArgumentCaptor<WakefulnessLifecycle.Observer> mWakefulnessObserverCaptor;
     @Captor private ArgumentCaptor<StatusBarStateController.StateListener> mSBStateListenerCaptor;
@@ -128,7 +133,9 @@
                 mVisibilityLocationProvider,
                 mVisualStabilityProvider,
                 mWakefulnessLifecycle,
-                mKosmos.getCommunalInteractor());
+                mKosmos.getCommunalInteractor(),
+                mKosmos.getKeyguardTransitionInteractor(),
+                mLogger);
         mCoordinator.attach(mNotifPipeline);
         mTestScope.getTestScheduler().runCurrent();
 
@@ -241,6 +248,38 @@
     }
 
     @Test
+    public void testLockscreenPartlyShowing_groupAndSectionChangesNotAllowed() {
+        // GIVEN the panel true expanded and device isn't pulsing
+        setFullyDozed(false);
+        setSleepy(false);
+        setLockscreenShowing(0.5f);
+        setPulsing(false);
+
+        // THEN group changes are NOT allowed
+        assertFalse(mNotifStabilityManager.isGroupChangeAllowed(mEntry));
+        assertFalse(mNotifStabilityManager.isGroupPruneAllowed(mGroupEntry));
+
+        // THEN section changes are NOT allowed
+        assertFalse(mNotifStabilityManager.isSectionChangeAllowed(mEntry));
+    }
+
+    @Test
+    public void testLockscreenFullyShowing_groupAndSectionChangesNotAllowed() {
+        // GIVEN the panel true expanded and device isn't pulsing
+        setFullyDozed(false);
+        setSleepy(false);
+        setLockscreenShowing(1.0f);
+        setPulsing(false);
+
+        // THEN group changes are NOT allowed
+        assertFalse(mNotifStabilityManager.isGroupChangeAllowed(mEntry));
+        assertFalse(mNotifStabilityManager.isGroupPruneAllowed(mGroupEntry));
+
+        // THEN section changes are NOT allowed
+        assertFalse(mNotifStabilityManager.isSectionChangeAllowed(mEntry));
+    }
+
+    @Test
     public void testPulsing_screenOff_groupAndSectionChangesNotAllowed() {
         // GIVEN the device is pulsing and screen is off
         setFullyDozed(true);
@@ -614,7 +653,37 @@
     }
 
     private void setPanelExpanded(boolean expanded) {
-        mStatusBarStateListener.onExpandedChanged(expanded);
+        setPanelExpandedAndLockscreenShowing(expanded, /* lockscreenShowing = */ 0.0f);
     }
 
+    private void setLockscreenShowing(float lockscreenShowing) {
+        setPanelExpandedAndLockscreenShowing(/* panelExpanded = */ false, lockscreenShowing);
+    }
+
+    private void setPanelExpandedAndLockscreenShowing(boolean panelExpanded,
+            float lockscreenShowing) {
+        if (SceneContainerFlag.isEnabled()) {
+            mStatusBarStateListener.onExpandedChanged(panelExpanded);
+            mKosmos.getKeyguardTransitionRepository().sendTransitionStepJava(
+                    mTestScope,
+                    makeLockscreenTransitionStep(lockscreenShowing),
+                    /* validateStep = */ false);
+        } else {
+            mStatusBarStateListener.onExpandedChanged(panelExpanded || lockscreenShowing > 0.0f);
+        }
+    }
+
+    private TransitionStep makeLockscreenTransitionStep(float value) {
+        if (value <= 0.0f) {
+            return new TransitionStep(KeyguardState.GONE);
+        } else if (value >= 1.0f) {
+            return new TransitionStep(KeyguardState.LOCKSCREEN);
+        } else {
+            return new TransitionStep(
+                    KeyguardState.GONE,
+                    KeyguardState.LOCKSCREEN,
+                    value,
+                    TransitionState.RUNNING);
+        }
+    }
 }
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/phone/LegacyActivityStarterInternalImplTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/phone/LegacyActivityStarterInternalImplTest.kt
index d82b9db..1797995 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/phone/LegacyActivityStarterInternalImplTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/phone/LegacyActivityStarterInternalImplTest.kt
@@ -147,6 +147,48 @@
     }
 
     @Test
+    fun startActivityDismissingKeyguard_dismissShadeWhenOccluded_runAfterKeyguardGone() {
+        val intent = mock(Intent::class.java)
+        `when`(keyguardStateController.isShowing).thenReturn(true)
+        `when`(keyguardStateController.isOccluded).thenReturn(true)
+        `when`(communalSceneInteractor.isCommunalVisible).thenReturn(MutableStateFlow(true))
+        `when`(communalSettingsInteractor.isCommunalFlagEnabled()).thenReturn(false)
+
+        underTest.startActivityDismissingKeyguard(intent, dismissShade = true)
+        mainExecutor.runAllReady()
+
+        val actionCaptor = argumentCaptor<OnDismissAction>()
+        verify(statusBarKeyguardViewManager)
+            .dismissWithAction(actionCaptor.capture(), any(), anyBoolean(), eq(null))
+        actionCaptor.firstValue.onDismiss()
+        mainExecutor.runAllReady()
+
+        verify(statusBarKeyguardViewManager).addAfterKeyguardGoneRunnable(any())
+    }
+
+    @Test
+    fun startActivityDismissingKeyguard_dismissShadeWhenOccluded_runImmediately() {
+        val intent = mock(Intent::class.java)
+        `when`(keyguardStateController.isShowing).thenReturn(true)
+        `when`(keyguardStateController.isOccluded).thenReturn(true)
+        `when`(communalSceneInteractor.isCommunalVisible).thenReturn(MutableStateFlow(true))
+        `when`(communalSettingsInteractor.isCommunalFlagEnabled()).thenReturn(true)
+
+        underTest.startActivityDismissingKeyguard(intent, dismissShade = true)
+        mainExecutor.runAllReady()
+
+        val actionCaptor = argumentCaptor<OnDismissAction>()
+        verify(statusBarKeyguardViewManager)
+            .dismissWithAction(actionCaptor.capture(), any(), anyBoolean(), eq(null))
+        actionCaptor.firstValue.onDismiss()
+        mainExecutor.runAllReady()
+
+        verify(statusBarKeyguardViewManager, never()).addAfterKeyguardGoneRunnable(any())
+        verify(activityTransitionAnimator)
+            .startIntentWithAnimation(eq(null), eq(false), eq(null), eq(false), any())
+    }
+
+    @Test
     fun startPendingIntentDismissingKeyguard_keyguardShowing_dismissWithAction() {
         val pendingIntent = mock(PendingIntent::class.java)
         `when`(pendingIntent.isActivity).thenReturn(true)
@@ -342,7 +384,6 @@
             )
     }
 
-    @EnableFlags(Flags.FLAG_COMMUNAL_HUB)
     @Test
     fun startPendingIntentDismissingKeyguard_transitionAnimator_animateCommunal() {
         val parent = FrameLayout(context)
@@ -389,7 +430,6 @@
             )
     }
 
-    @DisableFlags(Flags.FLAG_COMMUNAL_HUB)
     @Test
     fun startPendingIntentDismissingKeyguard_transitionAnimator_doNotAnimateCommunal() {
         val parent = FrameLayout(context)
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/policy/HeadsUpManagerPhoneTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/policy/HeadsUpManagerPhoneTest.kt
index 5dadc4c..b91bde4 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/policy/HeadsUpManagerPhoneTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/statusbar/policy/HeadsUpManagerPhoneTest.kt
@@ -17,6 +17,7 @@
 
 import android.content.Context
 import android.os.Handler
+import android.platform.test.annotations.EnableFlags
 import android.platform.test.flag.junit.FlagsParameterization
 import android.testing.TestableLooper.RunWithLooper
 import androidx.test.filters.SmallTest
@@ -239,6 +240,7 @@
     }
 
     @Test
+    @EnableFlags(NotificationThrottleHun.FLAG_NAME)
     fun testShowNotification_reorderNotAllowed_notPulsing_seenInShadeTrue() {
         whenever(mVSProvider.isReorderingAllowed).thenReturn(false)
         val hmp = createHeadsUpManagerPhone()
@@ -253,6 +255,7 @@
     }
 
     @Test
+    @EnableFlags(NotificationThrottleHun.FLAG_NAME)
     fun testShowNotification_reorderAllowed_notPulsing_seenInShadeFalse() {
         whenever(mVSProvider.isReorderingAllowed).thenReturn(true)
         val hmp = createHeadsUpManagerPhone()
diff --git a/packages/SystemUI/res/drawable/checkbox_circle_shape.xml b/packages/SystemUI/res/drawable/checkbox_circle_shape.xml
new file mode 100644
index 0000000..2b987e2
--- /dev/null
+++ b/packages/SystemUI/res/drawable/checkbox_circle_shape.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2024 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.
+  -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:bottom="12dp"
+        android:left="12dp"
+        android:right="12dp"
+        android:top="12dp">
+        <selector>
+            <item
+                android:drawable="@drawable/ic_check_circle_filled_24dp"
+                android:state_checked="true" />
+            <item
+                android:drawable="@drawable/ic_circle_outline_24dp"
+                android:state_checked="false" />
+        </selector>
+    </item>
+</layer-list>
diff --git a/packages/SystemUI/res/drawable/ic_check_circle_filled_24dp.xml b/packages/SystemUI/res/drawable/ic_check_circle_filled_24dp.xml
new file mode 100644
index 0000000..16e2a3d
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_check_circle_filled_24dp.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2024 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:androidprv="http://schemas.android.com/apk/prv/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:tint="?androidprv:attr/materialColorPrimary"
+    android:viewportHeight="24"
+    android:viewportWidth="24">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10c5.52,0 10,-4.48 10,-10S17.52,2 12,2zM10.59,16.6l-4.24,-4.24l1.41,-1.41l2.83,2.83l5.66,-5.66l1.41,1.41L10.59,16.6z" />
+</vector>
diff --git a/packages/SystemUI/res/drawable/ic_circle_outline_24dp.xml b/packages/SystemUI/res/drawable/ic_circle_outline_24dp.xml
new file mode 100644
index 0000000..82fa4f0
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_circle_outline_24dp.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2024 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:androidprv="http://schemas.android.com/apk/prv/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:tint="?androidprv:attr/materialColorPrimary"
+    android:viewportHeight="24"
+    android:viewportWidth="24">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM12,20c-4.42,0 -8,-3.58 -8,-8s3.58,-8 8,-8 8,3.58 8,8 -3.58,8 -8,8z" />
+</vector>
diff --git a/packages/SystemUI/res/layout/app_clips_screenshot.xml b/packages/SystemUI/res/layout/app_clips_screenshot.xml
index 5191895..d7b94ec 100644
--- a/packages/SystemUI/res/layout/app_clips_screenshot.xml
+++ b/packages/SystemUI/res/layout/app_clips_screenshot.xml
@@ -58,9 +58,10 @@
         android:layout_width="wrap_content"
         android:layout_height="48dp"
         android:layout_marginStart="16dp"
+        android:button="@drawable/checkbox_circle_shape"
         android:checked="true"
         android:text="@string/backlinks_include_link"
-        android:textColor="?android:textColorSecondary"
+        android:textColor="?androidprv:attr/materialColorOnBackground"
         android:visibility="gone"
         app:layout_constraintBottom_toTopOf="@id/preview"
         app:layout_constraintStart_toEndOf="@id/cancel"
diff --git a/packages/SystemUI/res/values/strings.xml b/packages/SystemUI/res/values/strings.xml
index 68c83c7..acc12d7 100644
--- a/packages/SystemUI/res/values/strings.xml
+++ b/packages/SystemUI/res/values/strings.xml
@@ -1431,10 +1431,10 @@
     <string name="no_unseen_notif_text">No new notifications</string>
 
     <!-- Title of heads up notification for adaptive notifications user education. [CHAR LIMIT=50] -->
-    <string name="adaptive_notification_edu_hun_title">Adaptive notifications is on</string>
+    <string name="adaptive_notification_edu_hun_title">Notification cooldown is on</string>
 
     <!-- Text of heads up notification for adaptive notifications user education. [CHAR LIMIT=100] -->
-    <string name="adaptive_notification_edu_hun_text">Your device now lowers the volume and reduces pop-ups on the screen for up to two minutes when you receive many notifications in a short time span.</string>
+    <string name="adaptive_notification_edu_hun_text">Your device volume and alerts are reduced automatically for up to 2 minutes when you get too many notifications at once.</string>
 
     <!-- Action label for going to adaptive notification settings [CHAR LIMIT=20] -->
     <string name="go_to_adaptive_notification_settings">Turn off</string>
diff --git a/packages/SystemUI/shared/src/com/android/systemui/shared/system/QuickStepContract.java b/packages/SystemUI/shared/src/com/android/systemui/shared/system/QuickStepContract.java
index 484e758..4ef1f93 100644
--- a/packages/SystemUI/shared/src/com/android/systemui/shared/system/QuickStepContract.java
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/system/QuickStepContract.java
@@ -124,6 +124,8 @@
     public static final long SYSUI_STATE_SHORTCUT_HELPER_SHOWING = 1L << 32;
     // Touchpad gestures are disabled
     public static final long SYSUI_STATE_TOUCHPAD_GESTURES_DISABLED = 1L << 33;
+    // PiP animation is running
+    public static final long SYSUI_STATE_DISABLE_GESTURE_PIP_ANIMATING = 1L << 34;
     // Communal hub is showing
     public static final long SYSUI_STATE_COMMUNAL_HUB_SHOWING = 1L << 35;
 
@@ -175,6 +177,7 @@
             SYSUI_STATE_STATUS_BAR_KEYGUARD_GOING_AWAY,
             SYSUI_STATE_SHORTCUT_HELPER_SHOWING,
             SYSUI_STATE_TOUCHPAD_GESTURES_DISABLED,
+            SYSUI_STATE_DISABLE_GESTURE_PIP_ANIMATING,
             SYSUI_STATE_COMMUNAL_HUB_SHOWING,
     })
     public @interface SystemUiStateFlags {}
@@ -280,6 +283,9 @@
         if ((flags & SYSUI_STATE_TOUCHPAD_GESTURES_DISABLED) != 0) {
             str.add("touchpad_gestures_disabled");
         }
+        if ((flags & SYSUI_STATE_DISABLE_GESTURE_PIP_ANIMATING) != 0) {
+            str.add("disable_gesture_pip_animating");
+        }
         if ((flags & SYSUI_STATE_COMMUNAL_HUB_SHOWING) != 0) {
             str.add("communal_hub_showing");
         }
diff --git a/packages/SystemUI/src/com/android/systemui/accessibility/MagnificationImpl.java b/packages/SystemUI/src/com/android/systemui/accessibility/MagnificationImpl.java
index 6e5e44e..e9c9bc7 100644
--- a/packages/SystemUI/src/com/android/systemui/accessibility/MagnificationImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/accessibility/MagnificationImpl.java
@@ -363,6 +363,16 @@
     }
 
     @MainThread
+    void updateSettingsButtonStatus(int displayId,
+            @WindowMagnificationSettings.MagnificationSize int index) {
+        final MagnificationSettingsController magnificationSettingsController =
+                mMagnificationSettingsSupplier.get(displayId);
+        if (magnificationSettingsController != null) {
+            magnificationSettingsController.updateSettingsButtonStatusOnRestore(index);
+        }
+    }
+
+    @MainThread
     void toggleSettingsPanelVisibility(int displayId) {
         final MagnificationSettingsController magnificationSettingsController =
                 mMagnificationSettingsSupplier.get(displayId);
@@ -446,6 +456,11 @@
     @VisibleForTesting
     final WindowMagnifierCallback mWindowMagnifierCallback = new WindowMagnifierCallback() {
         @Override
+        public void onWindowMagnifierBoundsRestored(int displayId, int index) {
+            mHandler.post(() -> updateSettingsButtonStatus(displayId, index));
+        }
+
+        @Override
         public void onWindowMagnifierBoundsChanged(int displayId, Rect frame) {
             if (mMagnificationConnectionImpl != null) {
                 mMagnificationConnectionImpl.onWindowMagnifierBoundsChanged(displayId, frame);
diff --git a/packages/SystemUI/src/com/android/systemui/accessibility/MagnificationSettingsController.java b/packages/SystemUI/src/com/android/systemui/accessibility/MagnificationSettingsController.java
index ed7062b..caf5517 100644
--- a/packages/SystemUI/src/com/android/systemui/accessibility/MagnificationSettingsController.java
+++ b/packages/SystemUI/src/com/android/systemui/accessibility/MagnificationSettingsController.java
@@ -100,6 +100,10 @@
         mWindowMagnificationSettings.toggleSettingsPanelVisibility();
     }
 
+    void updateSettingsButtonStatusOnRestore(@MagnificationSize int index) {
+        mWindowMagnificationSettings.updateSelectedButton(index);
+    }
+
     void closeMagnificationSettings() {
         mContext.unregisterComponentCallbacks(this);
         mWindowMagnificationSettings.hideSettingPanel();
diff --git a/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationController.java b/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationController.java
index b37ba89..3828f9f 100644
--- a/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationController.java
+++ b/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationController.java
@@ -127,6 +127,7 @@
     private final WindowManager mWm;
 
     private float mScale;
+    private int mSettingsButtonIndex = MagnificationSize.DEFAULT;
 
     /**
      * MagnificationFrame represents the bound of {@link #mMirrorSurfaceView} and is constrained
@@ -436,6 +437,7 @@
         if (!mMagnificationSizeScaleOptions.contains(index)) {
             return;
         }
+        mSettingsButtonIndex = index;
         int size = getMagnificationWindowSizeFromIndex(index);
         setWindowSize(size, size);
     }
@@ -446,6 +448,10 @@
         return (int) (initSize * scale) - (int) (initSize * scale) % 2;
     }
 
+    int getMagnificationFrameSizeFromIndex(@MagnificationSize int index) {
+        return getMagnificationWindowSizeFromIndex(index) - 2 * mMirrorSurfaceMargin;
+    }
+
     void setEditMagnifierSizeMode(boolean enable) {
         mEditSizeEnable = enable;
         applyResourcesValues();
@@ -457,8 +463,11 @@
 
         if (!enable) {
             // Keep the magnifier size when exiting edit mode
-            mWindowMagnificationFrameSizePrefs.saveSizeForCurrentDensity(
+            mWindowMagnificationFrameSizePrefs.saveIndexAndSizeForCurrentDensity(
+                    mSettingsButtonIndex,
                     new Size(mMagnificationFrame.width(), mMagnificationFrame.height()));
+        } else {
+            mSettingsButtonIndex = MagnificationSize.CUSTOM;
         }
     }
 
@@ -944,7 +953,8 @@
     }
 
     private void setMagnificationFrame(int width, int height, int centerX, int centerY) {
-        mWindowMagnificationFrameSizePrefs.saveSizeForCurrentDensity(new Size(width, height));
+        mWindowMagnificationFrameSizePrefs.saveIndexAndSizeForCurrentDensity(
+                mSettingsButtonIndex, new Size(width, height));
 
         // Sets the initial frame area for the mirror and place it to the given center on the
         // display.
@@ -954,6 +964,10 @@
     }
 
     private Size restoreMagnificationWindowFrameSizeIfPossible() {
+        if (Flags.saveAndRestoreMagnificationSettingsButtons()) {
+            return restoreMagnificationWindowFrameIndexAndSizeIfPossible();
+        }
+
         if (!mWindowMagnificationFrameSizePrefs.isPreferenceSavedForCurrentDensity()) {
             return getDefaultMagnificationWindowFrameSize();
         }
@@ -961,8 +975,37 @@
         return mWindowMagnificationFrameSizePrefs.getSizeForCurrentDensity();
     }
 
+    private Size restoreMagnificationWindowFrameIndexAndSizeIfPossible() {
+        if (!mWindowMagnificationFrameSizePrefs.isPreferenceSavedForCurrentDensity()) {
+            notifyWindowSizeRestored(MagnificationSize.DEFAULT);
+            return getDefaultMagnificationWindowFrameSize();
+        }
+
+        // This will return DEFAULT index if the stored preference is in an invalid format.
+        // Therefore, except CUSTOM, we would like to calculate the window width and height based
+        // on the restored MagnificationSize index.
+        int restoredIndex = mWindowMagnificationFrameSizePrefs.getIndexForCurrentDensity();
+        notifyWindowSizeRestored(restoredIndex);
+        if (restoredIndex == MagnificationSize.CUSTOM) {
+            return mWindowMagnificationFrameSizePrefs.getSizeForCurrentDensity();
+        }
+
+        int restoredSize = getMagnificationFrameSizeFromIndex(restoredIndex);
+        return new Size(restoredSize, restoredSize);
+    }
+
+    private void notifyWindowSizeRestored(@MagnificationSize int index) {
+        mSettingsButtonIndex = index;
+        if (isActivated()) {
+            // Send the callback only if the window magnification is activated. The check is to
+            // avoid updating the settings panel in the cases that window magnification is not yet
+            // activated such as during the constructor initialization of this class.
+            mWindowMagnifierCallback.onWindowMagnifierBoundsRestored(mDisplayId, index);
+        }
+    }
+
     private Size getDefaultMagnificationWindowFrameSize() {
-        final int defaultSize = getMagnificationWindowSizeFromIndex(MagnificationSize.MEDIUM)
+        final int defaultSize = getMagnificationWindowSizeFromIndex(MagnificationSize.DEFAULT)
                 - 2 * mMirrorSurfaceMargin;
         return new Size(defaultSize, defaultSize);
     }
diff --git a/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationFrameSizePrefs.java b/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationFrameSizePrefs.java
index e83e85e..ee36c6e 100644
--- a/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationFrameSizePrefs.java
+++ b/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationFrameSizePrefs.java
@@ -16,10 +16,14 @@
 
 package com.android.systemui.accessibility;
 
+import static com.android.systemui.accessibility.WindowMagnificationSettings.MagnificationSize;
+
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.util.Size;
 
+import com.android.systemui.Flags;
+
 /**
  * Class to handle SharedPreference for window magnification size.
  */
@@ -47,9 +51,15 @@
     /**
      * Saves the window frame size for current screen density.
      */
-    public void saveSizeForCurrentDensity(Size size) {
-        mWindowMagnificationSizePreferences.edit()
-                .putString(getKey(), size.toString()).apply();
+    public void saveIndexAndSizeForCurrentDensity(int index, Size size) {
+        if (Flags.saveAndRestoreMagnificationSettingsButtons()) {
+            mWindowMagnificationSizePreferences.edit()
+                    .putString(getKey(),
+                            WindowMagnificationFrameSpec.serialize(index, size)).apply();
+        } else {
+            mWindowMagnificationSizePreferences.edit()
+                    .putString(getKey(), size.toString()).apply();
+        }
     }
 
     /**
@@ -62,10 +72,32 @@
     }
 
     /**
+     * Gets the index preference for current screen density. Returns DEFAULT if no preference
+     * is found.
+     */
+    public @MagnificationSize int getIndexForCurrentDensity() {
+        final String spec = mWindowMagnificationSizePreferences.getString(getKey(), null);
+        if (spec == null) {
+            return MagnificationSize.DEFAULT;
+        }
+        try {
+            return WindowMagnificationFrameSpec.deserialize(spec).getIndex();
+        } catch (NumberFormatException e) {
+            return MagnificationSize.DEFAULT;
+        }
+    }
+
+    /**
      * Gets the size preference for current screen density.
      */
     public Size getSizeForCurrentDensity() {
-        return Size.parseSize(mWindowMagnificationSizePreferences.getString(getKey(), null));
+        if (Flags.saveAndRestoreMagnificationSettingsButtons()) {
+            return WindowMagnificationFrameSpec
+                    .deserialize(mWindowMagnificationSizePreferences.getString(getKey(), null))
+                    .getSize();
+        } else {
+            return Size.parseSize(mWindowMagnificationSizePreferences.getString(getKey(), null));
+        }
     }
 
 }
diff --git a/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationFrameSpec.kt b/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationFrameSpec.kt
new file mode 100644
index 0000000..c261a99
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationFrameSpec.kt
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.accessibility
+
+import android.util.Size
+
+data class WindowMagnificationFrameSpec(val index: Int, val size: Size) {
+
+    companion object {
+        private fun throwInvalidWindowMagnificationFrameSpec(s: String?): Nothing {
+            throw NumberFormatException("Invalid WindowMagnificationFrameSpec: \"$s\"")
+        }
+
+        @JvmStatic fun serialize(index: Int, size: Size) = "$index,$size"
+
+        @JvmStatic
+        fun deserialize(s: String): WindowMagnificationFrameSpec {
+            val separatorIndex = s.indexOf(',')
+            if (separatorIndex < 0) {
+                throwInvalidWindowMagnificationFrameSpec(s)
+            }
+            return try {
+                WindowMagnificationFrameSpec(
+                    s.substring(0, separatorIndex).toInt(),
+                    Size.parseSize(s.substring(separatorIndex + 1))
+                )
+            } catch (e: NumberFormatException) {
+                throwInvalidWindowMagnificationFrameSpec(s)
+            }
+        }
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationSettings.java b/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationSettings.java
index 5f6f21a..99d966d 100644
--- a/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationSettings.java
+++ b/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnificationSettings.java
@@ -58,6 +58,7 @@
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.graphics.SfVsyncFrameCallbackProvider;
+import com.android.systemui.Flags;
 import com.android.systemui.common.ui.view.SeekBarWithIconButtonsView;
 import com.android.systemui.res.R;
 import com.android.systemui.util.settings.SecureSettings;
@@ -98,7 +99,7 @@
     private Button mDoneButton;
     private Button mEditButton;
     private ImageButton mFullScreenButton;
-    private int mLastSelectedButtonIndex = MagnificationSize.NONE;
+    private int mLastSelectedButtonIndex = MagnificationSize.DEFAULT;
 
     private boolean mAllowDiagonalScrolling = false;
 
@@ -115,19 +116,21 @@
 
     @Retention(RetentionPolicy.SOURCE)
     @IntDef({
-            MagnificationSize.NONE,
+            MagnificationSize.CUSTOM,
             MagnificationSize.SMALL,
             MagnificationSize.MEDIUM,
             MagnificationSize.LARGE,
-            MagnificationSize.FULLSCREEN
+            MagnificationSize.FULLSCREEN,
+            MagnificationSize.DEFAULT
     })
     /** Denotes the Magnification size type. */
     public @interface MagnificationSize {
-        int NONE = 0;
+        int CUSTOM = 0;
         int SMALL = 1;
         int MEDIUM = 2;
         int LARGE = 3;
         int FULLSCREEN = 4;
+        int DEFAULT = MEDIUM;
     }
 
     @VisibleForTesting
@@ -445,13 +448,20 @@
     private void updateUIControlsIfNeeded() {
         int capability = getMagnificationCapability();
         int selectedButtonIndex = mLastSelectedButtonIndex;
+        WindowMagnificationFrameSizePrefs windowMagnificationFrameSizePrefs =
+                new WindowMagnificationFrameSizePrefs(mContext);
         switch (capability) {
             case ACCESSIBILITY_MAGNIFICATION_MODE_WINDOW:
                 mEditButton.setVisibility(View.VISIBLE);
                 mAllowDiagonalScrollingView.setVisibility(View.VISIBLE);
                 mFullScreenButton.setVisibility(View.GONE);
                 if (selectedButtonIndex == MagnificationSize.FULLSCREEN) {
-                    selectedButtonIndex = MagnificationSize.NONE;
+                    if (Flags.saveAndRestoreMagnificationSettingsButtons()) {
+                        selectedButtonIndex =
+                                windowMagnificationFrameSizePrefs.getIndexForCurrentDensity();
+                    } else {
+                        selectedButtonIndex = MagnificationSize.CUSTOM;
+                    }
                 }
                 break;
 
@@ -613,7 +623,7 @@
 
     public void editMagnifierSizeMode(boolean enable) {
         setEditMagnifierSizeMode(enable);
-        updateSelectedButton(MagnificationSize.NONE);
+        updateSelectedButton(MagnificationSize.CUSTOM);
         hideSettingPanel();
     }
 
@@ -621,7 +631,7 @@
         if (index == MagnificationSize.FULLSCREEN) {
             // transit to fullscreen magnifier if needed
             transitToMagnificationMode(ACCESSIBILITY_MAGNIFICATION_MODE_FULLSCREEN);
-        } else if (index != MagnificationSize.NONE) {
+        } else if (index != MagnificationSize.CUSTOM) {
             // update the window magnifier size
             mCallback.onSetMagnifierSize(index);
             // transit to window magnifier if needed
@@ -706,7 +716,7 @@
         });
     }
 
-    private void updateSelectedButton(@MagnificationSize int index) {
+    void updateSelectedButton(@MagnificationSize int index) {
         // Clear the state of last selected button
         if (mLastSelectedButtonIndex == MagnificationSize.SMALL) {
             mSmallButton.setSelected(false);
diff --git a/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnifierCallback.java b/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnifierCallback.java
index a25e9a2..b4a2482 100644
--- a/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnifierCallback.java
+++ b/packages/SystemUI/src/com/android/systemui/accessibility/WindowMagnifierCallback.java
@@ -16,6 +16,8 @@
 
 package com.android.systemui.accessibility;
 
+import static com.android.systemui.accessibility.WindowMagnificationSettings.MagnificationSize;
+
 import android.graphics.Rect;
 
 /**
@@ -68,4 +70,9 @@
      * @param displayId The logical display id.
      */
     void onClickSettingsButton(int displayId);
+
+    /**
+     * Called when restoring the magnification window size.
+     */
+    void onWindowMagnifierBoundsRestored(int displayId, @MagnificationSize int index);
 }
diff --git a/packages/SystemUI/src/com/android/systemui/communal/dagger/CommunalModule.kt b/packages/SystemUI/src/com/android/systemui/communal/dagger/CommunalModule.kt
index 3d201a3..a445335 100644
--- a/packages/SystemUI/src/com/android/systemui/communal/dagger/CommunalModule.kt
+++ b/packages/SystemUI/src/com/android/systemui/communal/dagger/CommunalModule.kt
@@ -17,6 +17,7 @@
 package com.android.systemui.communal.dagger
 
 import android.content.Context
+import com.android.systemui.CoreStartable
 import com.android.systemui.communal.data.backup.CommunalBackupUtils
 import com.android.systemui.communal.data.db.CommunalDatabaseModule
 import com.android.systemui.communal.data.repository.CommunalMediaRepositoryModule
@@ -26,6 +27,7 @@
 import com.android.systemui.communal.data.repository.CommunalSmartspaceRepositoryModule
 import com.android.systemui.communal.data.repository.CommunalTutorialRepositoryModule
 import com.android.systemui.communal.data.repository.CommunalWidgetRepositoryModule
+import com.android.systemui.communal.domain.interactor.CommunalSceneTransitionInteractor
 import com.android.systemui.communal.shared.model.CommunalScenes
 import com.android.systemui.communal.util.CommunalColors
 import com.android.systemui.communal.util.CommunalColorsImpl
@@ -40,6 +42,8 @@
 import dagger.Binds
 import dagger.Module
 import dagger.Provides
+import dagger.multibindings.ClassKey
+import dagger.multibindings.IntoMap
 import kotlinx.coroutines.CoroutineScope
 
 @Module(
@@ -69,6 +73,13 @@
 
     @Binds fun bindCommunalColors(impl: CommunalColorsImpl): CommunalColors
 
+    @Binds
+    @IntoMap
+    @ClassKey(CommunalSceneTransitionInteractor::class)
+    abstract fun bindCommunalSceneTransitionInteractor(
+        impl: CommunalSceneTransitionInteractor
+    ): CoreStartable
+
     companion object {
         @Provides
         @Communal
diff --git a/packages/SystemUI/src/com/android/systemui/communal/data/repository/CommunalSceneRepository.kt b/packages/SystemUI/src/com/android/systemui/communal/data/repository/CommunalSceneRepository.kt
index 7a4006d..260dcba 100644
--- a/packages/SystemUI/src/com/android/systemui/communal/data/repository/CommunalSceneRepository.kt
+++ b/packages/SystemUI/src/com/android/systemui/communal/data/repository/CommunalSceneRepository.kt
@@ -28,7 +28,6 @@
 import javax.inject.Inject
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.ExperimentalCoroutinesApi
-import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.SharingStarted
@@ -52,7 +51,7 @@
     fun changeScene(toScene: SceneKey, transitionKey: TransitionKey? = null)
 
     /** Immediately snaps to the desired scene. */
-    fun snapToScene(toScene: SceneKey, delayMillis: Long = 0)
+    fun snapToScene(toScene: SceneKey)
 
     /**
      * Updates the transition state of the hub [SceneTransitionLayout].
@@ -93,11 +92,10 @@
         }
     }
 
-    override fun snapToScene(toScene: SceneKey, delayMillis: Long) {
+    override fun snapToScene(toScene: SceneKey) {
         applicationScope.launch {
             // SceneTransitionLayout state updates must be triggered on the thread the STL was
             // created on.
-            delay(delayMillis)
             sceneDataSource.snapToScene(toScene)
         }
     }
diff --git a/packages/SystemUI/src/com/android/systemui/communal/data/repository/CommunalSceneTransitionRepository.kt b/packages/SystemUI/src/com/android/systemui/communal/data/repository/CommunalSceneTransitionRepository.kt
new file mode 100644
index 0000000..7d9e1df
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/communal/data/repository/CommunalSceneTransitionRepository.kt
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.communal.data.repository
+
+import com.android.systemui.dagger.SysUISingleton
+import com.android.systemui.keyguard.shared.model.KeyguardState
+import javax.inject.Inject
+import kotlinx.coroutines.flow.MutableStateFlow
+
+@SysUISingleton
+class CommunalSceneTransitionRepository @Inject constructor() {
+    /**
+     * This [KeyguardState] will indicate which sub state within KTF should be navigated to when the
+     * next transition away from communal scene is started. It will be consumed exactly once and
+     * after that the state will be set back to null.
+     */
+    val nextLockscreenTargetState: MutableStateFlow<KeyguardState?> = MutableStateFlow(null)
+}
diff --git a/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalInteractor.kt b/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalInteractor.kt
index e13161f..dbddc23 100644
--- a/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalInteractor.kt
@@ -121,9 +121,25 @@
 
     private val _editModeOpen = MutableStateFlow(false)
 
-    /** Whether edit mode is currently open. */
+    /**
+     * Whether edit mode is currently open. This will be true from onCreate to onDestroy in
+     * [EditWidgetsActivity] and thus does not correspond to whether or not the activity is visible.
+     *
+     * Note that since this is called in onDestroy, it's not guaranteed to ever be set to false when
+     * edit mode is closed, such as in the case that a user exits edit mode manually with a back
+     * gesture or navigation gesture.
+     */
     val editModeOpen: StateFlow<Boolean> = _editModeOpen.asStateFlow()
 
+    private val _editActivityShowing = MutableStateFlow(false)
+
+    /**
+     * Whether the edit mode activity is currently showing. This is true from onStart to onStop in
+     * [EditWidgetsActivity] so may be false even when the user is in edit mode, such as when a
+     * widget's individual configuration activity has launched.
+     */
+    val editActivityShowing: StateFlow<Boolean> = _editActivityShowing.asStateFlow()
+
     /** Whether communal features are enabled. */
     val isCommunalEnabled: StateFlow<Boolean> = communalSettingsInteractor.isCommunalEnabled
 
@@ -316,6 +332,10 @@
         _editModeOpen.value = isOpen
     }
 
+    fun setEditActivityShowing(isOpen: Boolean) {
+        _editActivityShowing.value = isOpen
+    }
+
     /** Show the widget editor Activity. */
     fun showWidgetEditor(
         preselectedKey: String? = null,
diff --git a/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalSceneInteractor.kt b/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalSceneInteractor.kt
index 122f9647..45cfe36 100644
--- a/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalSceneInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalSceneInteractor.kt
@@ -16,6 +16,7 @@
 
 package com.android.systemui.communal.domain.interactor
 
+import com.android.app.tracing.coroutines.launch
 import com.android.compose.animation.scene.ObservableTransitionState
 import com.android.compose.animation.scene.SceneKey
 import com.android.compose.animation.scene.TransitionKey
@@ -26,9 +27,11 @@
 import com.android.systemui.communal.shared.model.EditModeState
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.dagger.qualifiers.Application
+import com.android.systemui.keyguard.shared.model.KeyguardState
 import javax.inject.Inject
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.SharingStarted
@@ -39,6 +42,7 @@
 import kotlinx.coroutines.flow.flowOf
 import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.flow.stateIn
+import kotlinx.coroutines.launch
 
 @OptIn(ExperimentalCoroutinesApi::class)
 @SysUISingleton
@@ -48,7 +52,7 @@
     @Application private val applicationScope: CoroutineScope,
     private val communalSceneRepository: CommunalSceneRepository,
 ) {
-    val _isLaunchingWidget = MutableStateFlow(false)
+    private val _isLaunchingWidget = MutableStateFlow(false)
 
     /** Whether a widget launch is currently in progress. */
     val isLaunchingWidget: StateFlow<Boolean> = _isLaunchingWidget.asStateFlow()
@@ -57,17 +61,48 @@
         _isLaunchingWidget.value = launching
     }
 
+    fun interface OnSceneAboutToChangeListener {
+        /** Notifies that the scene is about to change to [toScene]. */
+        fun onSceneAboutToChange(toScene: SceneKey, keyguardState: KeyguardState?)
+    }
+
+    private val onSceneAboutToChangeListener = mutableSetOf<OnSceneAboutToChangeListener>()
+
+    /** Registers a listener which is called when the scene is about to change. */
+    fun registerSceneStateProcessor(processor: OnSceneAboutToChangeListener) {
+        onSceneAboutToChangeListener.add(processor)
+    }
+
     /**
      * Asks for an asynchronous scene witch to [newScene], which will use the corresponding
      * installed transition or the one specified by [transitionKey], if provided.
      */
-    fun changeScene(newScene: SceneKey, transitionKey: TransitionKey? = null) {
-        communalSceneRepository.changeScene(newScene, transitionKey)
+    fun changeScene(
+        newScene: SceneKey,
+        transitionKey: TransitionKey? = null,
+        keyguardState: KeyguardState? = null,
+    ) {
+        applicationScope.launch {
+            notifyListeners(newScene, keyguardState)
+            communalSceneRepository.changeScene(newScene, transitionKey)
+        }
     }
 
     /** Immediately snaps to the new scene. */
-    fun snapToScene(newScene: SceneKey, delayMillis: Long = 0) {
-        communalSceneRepository.snapToScene(newScene, delayMillis)
+    fun snapToScene(
+        newScene: SceneKey,
+        delayMillis: Long = 0,
+        keyguardState: KeyguardState? = null
+    ) {
+        applicationScope.launch("$TAG#snapToScene") {
+            delay(delayMillis)
+            notifyListeners(newScene, keyguardState)
+            communalSceneRepository.snapToScene(newScene)
+        }
+    }
+
+    private fun notifyListeners(newScene: SceneKey, keyguardState: KeyguardState?) {
+        onSceneAboutToChangeListener.forEach { it.onSceneAboutToChange(newScene, keyguardState) }
     }
 
     /** Changes to Blank scene when starting an activity after dismissing keyguard. */
@@ -164,4 +199,8 @@
                 started = SharingStarted.WhileSubscribed(),
                 initialValue = false,
             )
+
+    private companion object {
+        const val TAG = "CommunalSceneInteractor"
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalSceneTransitionInteractor.kt b/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalSceneTransitionInteractor.kt
new file mode 100644
index 0000000..8351566
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalSceneTransitionInteractor.kt
@@ -0,0 +1,293 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.communal.domain.interactor
+
+import com.android.compose.animation.scene.ObservableTransitionState
+import com.android.compose.animation.scene.SceneKey
+import com.android.compose.animation.scene.SceneTransitionLayout
+import com.android.systemui.CoreStartable
+import com.android.systemui.Flags.communalSceneKtfRefactor
+import com.android.systemui.communal.data.repository.CommunalSceneTransitionRepository
+import com.android.systemui.communal.shared.model.CommunalScenes
+import com.android.systemui.dagger.SysUISingleton
+import com.android.systemui.dagger.qualifiers.Application
+import com.android.systemui.keyguard.domain.interactor.InternalKeyguardTransitionInteractor
+import com.android.systemui.keyguard.domain.interactor.KeyguardInteractor
+import com.android.systemui.keyguard.domain.interactor.KeyguardTransitionInteractor
+import com.android.systemui.keyguard.shared.model.KeyguardState
+import com.android.systemui.keyguard.shared.model.TransitionInfo
+import com.android.systemui.keyguard.shared.model.TransitionModeOnCanceled
+import com.android.systemui.keyguard.shared.model.TransitionState
+import com.android.systemui.scene.shared.flag.SceneContainerFlag
+import com.android.systemui.util.kotlin.pairwise
+import java.util.UUID
+import javax.inject.Inject
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.flow.SharingStarted
+import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.combine
+import kotlinx.coroutines.flow.stateIn
+import kotlinx.coroutines.launch
+
+/**
+ * This class listens to [SceneTransitionLayout] transitions and manages keyguard transition
+ * framework (KTF) states accordingly for communal states.
+ *
+ * There are a few rules:
+ * - There are only 2 communal scenes: [CommunalScenes.Communal] and [CommunalScenes.Blank]
+ * - When scene framework is on [CommunalScenes.Blank], KTF is allowed to change its scenes freely
+ * - When scene framework is on [CommunalScenes.Communal], KTF is locked into
+ *   [KeyguardState.GLANCEABLE_HUB]
+ */
+@SysUISingleton
+class CommunalSceneTransitionInteractor
+@Inject
+constructor(
+    val transitionInteractor: KeyguardTransitionInteractor,
+    val internalTransitionInteractor: InternalKeyguardTransitionInteractor,
+    private val settingsInteractor: CommunalSettingsInteractor,
+    @Application private val applicationScope: CoroutineScope,
+    private val sceneInteractor: CommunalSceneInteractor,
+    private val repository: CommunalSceneTransitionRepository,
+    keyguardInteractor: KeyguardInteractor,
+) : CoreStartable, CommunalSceneInteractor.OnSceneAboutToChangeListener {
+
+    private var currentTransitionId: UUID? = null
+    private var progressJob: Job? = null
+
+    private val currentToState: KeyguardState
+        get() = internalTransitionInteractor.currentTransitionInfoInternal.value.to
+
+    /**
+     * The next keyguard state to trigger when exiting [CommunalScenes.Communal]. This is only used
+     * if the state is changed by user gesture or not explicitly defined by the caller when changing
+     * scenes programmatically.
+     *
+     * This is needed because we do not always want to exit back to the KTF state we came from. For
+     * example, when going from HUB (Communal) -> OCCLUDED (Blank) -> HUB (Communal) and then
+     * closing the hub via gesture, we don't want to go back to OCCLUDED but instead either go to
+     * DREAM or LOCKSCREEN depending on if there is a dream showing.
+     */
+    private val nextKeyguardStateInternal =
+        combine(
+            keyguardInteractor.isDreaming,
+            keyguardInteractor.isKeyguardOccluded,
+            keyguardInteractor.isKeyguardGoingAway,
+        ) { dreaming, occluded, keyguardGoingAway ->
+            if (keyguardGoingAway) {
+                KeyguardState.GONE
+            } else if (dreaming) {
+                KeyguardState.DREAMING
+            } else if (occluded) {
+                KeyguardState.OCCLUDED
+            } else {
+                KeyguardState.LOCKSCREEN
+            }
+        }
+
+    private val nextKeyguardState: StateFlow<KeyguardState> =
+        combine(
+                repository.nextLockscreenTargetState,
+                nextKeyguardStateInternal,
+            ) { override, nextState ->
+                override ?: nextState
+            }
+            .stateIn(
+                scope = applicationScope,
+                started = SharingStarted.Eagerly,
+                initialValue = KeyguardState.LOCKSCREEN,
+            )
+
+    override fun start() {
+        if (
+            communalSceneKtfRefactor() &&
+                settingsInteractor.isCommunalFlagEnabled() &&
+                !SceneContainerFlag.isEnabled
+        ) {
+            sceneInteractor.registerSceneStateProcessor(this)
+            listenForSceneTransitionProgress()
+        }
+    }
+
+    /**
+     * Called when the scene is programmatically changed, allowing callers to specify which KTF
+     * state should be set when transitioning to [CommunalScenes.Blank]
+     */
+    override fun onSceneAboutToChange(toScene: SceneKey, keyguardState: KeyguardState?) {
+        if (toScene != CommunalScenes.Blank || keyguardState == null) return
+        repository.nextLockscreenTargetState.value = keyguardState
+    }
+
+    /** Monitors [SceneTransitionLayout] state and updates KTF state accordingly. */
+    private fun listenForSceneTransitionProgress() {
+        applicationScope.launch {
+            sceneInteractor.transitionState
+                .pairwise(ObservableTransitionState.Idle(CommunalScenes.Blank))
+                .collect { (prevTransition, transition) ->
+                    when (transition) {
+                        is ObservableTransitionState.Idle -> handleIdle(prevTransition, transition)
+                        is ObservableTransitionState.Transition ->
+                            handleTransition(prevTransition, transition)
+                    }
+                }
+        }
+    }
+
+    private suspend fun handleIdle(
+        prevTransition: ObservableTransitionState,
+        idle: ObservableTransitionState.Idle
+    ) {
+        if (
+            prevTransition is ObservableTransitionState.Transition &&
+                currentTransitionId != null &&
+                idle.currentScene == prevTransition.toScene
+        ) {
+            finishCurrentTransition()
+        } else {
+            // We may receive an Idle event without a corresponding Transition
+            // event, such as when snapping to a scene without an animation.
+            val targetState =
+                if (idle.currentScene == CommunalScenes.Blank) {
+                    nextKeyguardState.value
+                } else {
+                    KeyguardState.GLANCEABLE_HUB
+                }
+            transitionKtfTo(targetState)
+            repository.nextLockscreenTargetState.value = null
+        }
+    }
+
+    private fun finishCurrentTransition() {
+        internalTransitionInteractor.updateTransition(
+            currentTransitionId!!,
+            1f,
+            TransitionState.FINISHED
+        )
+        resetTransitionData()
+    }
+
+    private suspend fun finishReversedTransitionTo(state: KeyguardState) {
+        val newTransition =
+            TransitionInfo(
+                ownerName = this::class.java.simpleName,
+                from = internalTransitionInteractor.currentTransitionInfoInternal.value.to,
+                to = state,
+                animator = null,
+                modeOnCanceled = TransitionModeOnCanceled.REVERSE
+            )
+        currentTransitionId = internalTransitionInteractor.startTransition(newTransition)
+        internalTransitionInteractor.updateTransition(
+            currentTransitionId!!,
+            1f,
+            TransitionState.FINISHED
+        )
+        resetTransitionData()
+    }
+
+    private fun resetTransitionData() {
+        progressJob?.cancel()
+        progressJob = null
+        currentTransitionId = null
+    }
+
+    private suspend fun handleTransition(
+        prevTransition: ObservableTransitionState,
+        transition: ObservableTransitionState.Transition
+    ) {
+        if (prevTransition.isTransitioning(from = transition.fromScene, to = transition.toScene)) {
+            // This is a new transition, but exactly the same as the previous state. Skip resetting
+            // KTF for this case and just collect the new progress instead.
+            collectProgress(transition)
+        } else if (transition.toScene == CommunalScenes.Communal) {
+            if (currentTransitionId != null) {
+                if (currentToState == KeyguardState.GLANCEABLE_HUB) {
+                    transitionKtfTo(transitionInteractor.getStartedFromState())
+                }
+            }
+            startTransitionToGlanceableHub()
+            collectProgress(transition)
+        } else if (transition.toScene == CommunalScenes.Blank) {
+            if (currentTransitionId != null) {
+                // Another transition started before this one is completed. Transition to the
+                // GLANCEABLE_HUB state so that we can properly transition away from it.
+                transitionKtfTo(KeyguardState.GLANCEABLE_HUB)
+            }
+            startTransitionFromGlanceableHub()
+            collectProgress(transition)
+        }
+    }
+
+    private suspend fun transitionKtfTo(state: KeyguardState) {
+        val currentTransition = transitionInteractor.transitionState.value
+        if (currentTransition.isFinishedIn(state)) {
+            // This is already the state we want to be in
+            resetTransitionData()
+        } else if (currentTransition.isTransitioning(to = state)) {
+            finishCurrentTransition()
+        } else {
+            finishReversedTransitionTo(state)
+        }
+    }
+
+    private fun collectProgress(transition: ObservableTransitionState.Transition) {
+        progressJob?.cancel()
+        progressJob = applicationScope.launch { transition.progress.collect { updateProgress(it) } }
+    }
+
+    private suspend fun startTransitionFromGlanceableHub() {
+        val newTransition =
+            TransitionInfo(
+                ownerName = this::class.java.simpleName,
+                from = KeyguardState.GLANCEABLE_HUB,
+                to = nextKeyguardState.value,
+                animator = null,
+                modeOnCanceled = TransitionModeOnCanceled.RESET,
+            )
+        repository.nextLockscreenTargetState.value = null
+        startTransition(newTransition)
+    }
+
+    private suspend fun startTransitionToGlanceableHub() {
+        val currentState = internalTransitionInteractor.currentTransitionInfoInternal.value.to
+        val newTransition =
+            TransitionInfo(
+                ownerName = this::class.java.simpleName,
+                from = currentState,
+                to = KeyguardState.GLANCEABLE_HUB,
+                animator = null,
+                modeOnCanceled = TransitionModeOnCanceled.RESET,
+            )
+        startTransition(newTransition)
+    }
+
+    private suspend fun startTransition(transitionInfo: TransitionInfo) {
+        if (currentTransitionId != null) {
+            resetTransitionData()
+        }
+        currentTransitionId = internalTransitionInteractor.startTransition(transitionInfo)
+    }
+
+    private fun updateProgress(progress: Float) {
+        if (currentTransitionId == null) return
+        internalTransitionInteractor.updateTransition(
+            currentTransitionId!!,
+            progress.coerceIn(0f, 1f),
+            TransitionState.RUNNING
+        )
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/communal/ui/viewmodel/BaseCommunalViewModel.kt b/packages/SystemUI/src/com/android/systemui/communal/ui/viewmodel/BaseCommunalViewModel.kt
index 19d7ceb..01ed2b7 100644
--- a/packages/SystemUI/src/com/android/systemui/communal/ui/viewmodel/BaseCommunalViewModel.kt
+++ b/packages/SystemUI/src/com/android/systemui/communal/ui/viewmodel/BaseCommunalViewModel.kt
@@ -27,6 +27,7 @@
 import com.android.systemui.communal.domain.model.CommunalContentModel
 import com.android.systemui.communal.shared.model.EditModeState
 import com.android.systemui.communal.widgets.WidgetConfigurator
+import com.android.systemui.keyguard.shared.model.KeyguardState
 import com.android.systemui.media.controls.ui.view.MediaHost
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.MutableStateFlow
@@ -75,8 +76,16 @@
         communalInteractor.signalUserInteraction()
     }
 
-    fun changeScene(scene: SceneKey, transitionKey: TransitionKey? = null) {
-        communalSceneInteractor.changeScene(scene, transitionKey)
+    /**
+     * Asks for an asynchronous scene witch to [newScene], which will use the corresponding
+     * installed transition or the one specified by [transitionKey], if provided.
+     */
+    fun changeScene(
+        scene: SceneKey,
+        transitionKey: TransitionKey? = null,
+        keyguardState: KeyguardState? = null
+    ) {
+        communalSceneInteractor.changeScene(scene, transitionKey, keyguardState)
     }
 
     fun setEditModeState(state: EditModeState?) = communalSceneInteractor.setEditModeState(state)
diff --git a/packages/SystemUI/src/com/android/systemui/communal/ui/viewmodel/CommunalEditModeViewModel.kt b/packages/SystemUI/src/com/android/systemui/communal/ui/viewmodel/CommunalEditModeViewModel.kt
index 0353d2c..830f543 100644
--- a/packages/SystemUI/src/com/android/systemui/communal/ui/viewmodel/CommunalEditModeViewModel.kt
+++ b/packages/SystemUI/src/com/android/systemui/communal/ui/viewmodel/CommunalEditModeViewModel.kt
@@ -24,7 +24,6 @@
 import android.util.Log
 import androidx.activity.result.ActivityResultLauncher
 import com.android.internal.logging.UiEventLogger
-import com.android.systemui.Flags.enableWidgetPickerSizeFilter
 import com.android.systemui.communal.data.model.CommunalWidgetCategories
 import com.android.systemui.communal.domain.interactor.CommunalInteractor
 import com.android.systemui.communal.domain.interactor.CommunalPrefsInteractor
@@ -176,16 +175,14 @@
 
         return Intent(Intent.ACTION_PICK).apply {
             setPackage(packageName)
-            if (enableWidgetPickerSizeFilter()) {
-                putExtra(
-                    EXTRA_DESIRED_WIDGET_WIDTH,
-                    resources.getDimensionPixelSize(R.dimen.communal_widget_picker_desired_width)
-                )
-                putExtra(
-                    EXTRA_DESIRED_WIDGET_HEIGHT,
-                    resources.getDimensionPixelSize(R.dimen.communal_widget_picker_desired_height)
-                )
-            }
+            putExtra(
+                EXTRA_DESIRED_WIDGET_WIDTH,
+                resources.getDimensionPixelSize(R.dimen.communal_widget_picker_desired_width)
+            )
+            putExtra(
+                EXTRA_DESIRED_WIDGET_HEIGHT,
+                resources.getDimensionPixelSize(R.dimen.communal_widget_picker_desired_height)
+            )
             putExtra(
                 AppWidgetManager.EXTRA_CATEGORY_FILTER,
                 CommunalWidgetCategories.defaultCategories
@@ -217,6 +214,14 @@
     /** Sets whether edit mode is currently open */
     fun setEditModeOpen(isOpen: Boolean) = communalInteractor.setEditModeOpen(isOpen)
 
+    /**
+     * Sets whether the edit mode activity is currently showing.
+     *
+     * See [CommunalInteractor.editActivityShowing] for more info.
+     */
+    fun setEditActivityShowing(showing: Boolean) =
+        communalInteractor.setEditActivityShowing(showing)
+
     /** Called when exiting the edit mode, before transitioning back to the communal scene. */
     fun cleanupEditModeState() {
         communalSceneInteractor.setEditModeState(null)
diff --git a/packages/SystemUI/src/com/android/systemui/communal/widgets/CommunalTransitionAnimatorController.kt b/packages/SystemUI/src/com/android/systemui/communal/widgets/CommunalTransitionAnimatorController.kt
index 4efaf87..0844462 100644
--- a/packages/SystemUI/src/com/android/systemui/communal/widgets/CommunalTransitionAnimatorController.kt
+++ b/packages/SystemUI/src/com/android/systemui/communal/widgets/CommunalTransitionAnimatorController.kt
@@ -37,13 +37,21 @@
         delegate.onIntentStarted(willAnimate)
     }
 
+    override fun onTransitionAnimationStart(isExpandingFullyAbove: Boolean) {
+        delegate.onTransitionAnimationStart(isExpandingFullyAbove)
+        // TODO(b/330672236): move this to onTransitionAnimationEnd() without the delay.
+        communalSceneInteractor.snapToScene(
+            CommunalScenes.Blank,
+            ActivityTransitionAnimator.TIMINGS.totalDuration
+        )
+    }
+
     override fun onTransitionAnimationCancelled(newKeyguardOccludedState: Boolean?) {
         communalSceneInteractor.setIsLaunchingWidget(false)
         delegate.onTransitionAnimationCancelled(newKeyguardOccludedState)
     }
 
     override fun onTransitionAnimationEnd(isExpandingFullyAbove: Boolean) {
-        communalSceneInteractor.snapToScene(CommunalScenes.Blank)
         communalSceneInteractor.setIsLaunchingWidget(false)
         delegate.onTransitionAnimationEnd(isExpandingFullyAbove)
     }
diff --git a/packages/SystemUI/src/com/android/systemui/communal/widgets/EditWidgetsActivity.kt b/packages/SystemUI/src/com/android/systemui/communal/widgets/EditWidgetsActivity.kt
index 46f802f..08fe42e 100644
--- a/packages/SystemUI/src/com/android/systemui/communal/widgets/EditWidgetsActivity.kt
+++ b/packages/SystemUI/src/com/android/systemui/communal/widgets/EditWidgetsActivity.kt
@@ -96,8 +96,7 @@
                                 run { Log.w(TAG, "No AppWidgetProviderInfo found in result.") }
                             }
                         }
-                    }
-                        ?: run { Log.w(TAG, "No data in result.") }
+                    } ?: run { Log.w(TAG, "No data in result.") }
                 }
                 else ->
                     Log.w(
@@ -195,6 +194,8 @@
     override fun onStart() {
         super.onStart()
 
+        communalViewModel.setEditActivityShowing(true)
+
         if (shouldOpenWidgetPickerOnStart) {
             onOpenWidgetPicker()
             shouldOpenWidgetPickerOnStart = false
@@ -206,6 +207,7 @@
 
     override fun onStop() {
         super.onStop()
+        communalViewModel.setEditActivityShowing(false)
 
         logger.i("Stopping the communal widget editor activity")
         uiEventLogger.log(CommunalUiEvent.COMMUNAL_HUB_EDIT_MODE_GONE)
diff --git a/packages/SystemUI/src/com/android/systemui/haptics/qs/QSLongPressEffect.kt b/packages/SystemUI/src/com/android/systemui/haptics/qs/QSLongPressEffect.kt
index c44eb47..491c73d 100644
--- a/packages/SystemUI/src/com/android/systemui/haptics/qs/QSLongPressEffect.kt
+++ b/packages/SystemUI/src/com/android/systemui/haptics/qs/QSLongPressEffect.kt
@@ -16,9 +16,15 @@
 
 package com.android.systemui.haptics.qs
 
+import android.content.ComponentName
 import android.os.VibrationEffect
 import android.service.quicksettings.Tile
+import android.view.View
 import androidx.annotation.VisibleForTesting
+import com.android.systemui.animation.ActivityTransitionAnimator
+import com.android.systemui.animation.DelegateTransitionAnimatorController
+import com.android.systemui.animation.DialogCuj
+import com.android.systemui.animation.DialogTransitionAnimator
 import com.android.systemui.animation.Expandable
 import com.android.systemui.plugins.FalsingManager
 import com.android.systemui.plugins.qs.QSTile
@@ -58,6 +64,7 @@
     /** The [QSTile] and [Expandable] used to perform a long-click and click actions */
     var qsTile: QSTile? = null
     var expandable: Expandable? = null
+        private set
 
     /** Haptic effects */
     private val durations =
@@ -125,8 +132,10 @@
     }
 
     fun handleAnimationStart() {
-        vibrate(longPressHint)
-        setState(State.RUNNING_FORWARD)
+        if (state == State.TIMEOUT_WAIT) {
+            vibrate(longPressHint)
+            setState(State.RUNNING_FORWARD)
+        }
     }
 
     /** This function is called both when an animator completes or gets cancelled */
@@ -147,7 +156,10 @@
                 setState(getStateForClick())
                 qsTile?.click(expandable)
             }
-            State.RUNNING_BACKWARDS_FROM_CANCEL -> setState(State.IDLE)
+            State.RUNNING_BACKWARDS_FROM_CANCEL -> {
+                callback?.onEffectFinishedReversing()
+                setState(State.IDLE)
+            }
             else -> {}
         }
     }
@@ -222,13 +234,58 @@
 
     fun resetState() = setState(State.IDLE)
 
+    fun createExpandableFromView(view: View) {
+        expandable =
+            object : Expandable {
+                override fun activityTransitionController(
+                    launchCujType: Int?,
+                    cookie: ActivityTransitionAnimator.TransitionCookie?,
+                    component: ComponentName?,
+                    returnCujType: Int?,
+                ): ActivityTransitionAnimator.Controller? {
+                    val delegatedController =
+                        ActivityTransitionAnimator.Controller.fromView(
+                            view,
+                            launchCujType,
+                            cookie,
+                            component,
+                            returnCujType,
+                        )
+                    return delegatedController?.let { createTransitionControllerDelegate(it) }
+                }
+
+                override fun dialogTransitionController(
+                    cuj: DialogCuj?,
+                ): DialogTransitionAnimator.Controller? =
+                    DialogTransitionAnimator.Controller.fromView(view, cuj)
+            }
+    }
+
+    @VisibleForTesting
+    fun createTransitionControllerDelegate(
+        controller: ActivityTransitionAnimator.Controller
+    ): DelegateTransitionAnimatorController {
+        val delegated =
+            object : DelegateTransitionAnimatorController(controller) {
+                override fun onTransitionAnimationCancelled(newKeyguardOccludedState: Boolean?) {
+                    if (state == State.LONG_CLICKED) {
+                        setState(State.RUNNING_BACKWARDS_FROM_CANCEL)
+                        callback?.onReverseAnimator(false)
+                    }
+                    delegate.onTransitionAnimationCancelled(newKeyguardOccludedState)
+                }
+            }
+        return delegated
+    }
+
     enum class State {
         IDLE, /* The effect is idle waiting for touch input */
         TIMEOUT_WAIT, /* The effect is waiting for a tap timeout period */
         RUNNING_FORWARD, /* The effect is running normally */
         /* The effect was interrupted by an ACTION_UP and is now running backwards */
         RUNNING_BACKWARDS_FROM_UP,
-        /* The effect was interrupted by an ACTION_CANCEL and is now running backwards */
+        /* The effect was cancelled by an ACTION_CANCEL or a shade collapse and is now running
+        backwards */
         RUNNING_BACKWARDS_FROM_CANCEL,
         CLICKED, /* The effect has ended with a click */
         LONG_CLICKED, /* The effect has ended with a long-click */
@@ -247,7 +304,7 @@
         fun onStartAnimator()
 
         /** Reverse the effect animator */
-        fun onReverseAnimator()
+        fun onReverseAnimator(playHaptics: Boolean = true)
 
         /** Cancel the effect animator */
         fun onCancelAnimator()
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromAodTransitionInteractor.kt b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromAodTransitionInteractor.kt
index 59ec87a..e5ccc4a 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromAodTransitionInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromAodTransitionInteractor.kt
@@ -119,7 +119,9 @@
                                 // needed. Also, don't react to wake and unlock events, as we'll be
                                 // receiving a call to #dismissAod() shortly when the authentication
                                 // completes.
-                                !maybeStartTransitionToOccludedOrInsecureCamera() &&
+                                !maybeStartTransitionToOccludedOrInsecureCamera { state, reason ->
+                                    startTransitionTo(state, ownerReason = reason)
+                                } &&
                                     !isWakeAndUnlock(biometricUnlockState.mode) &&
                                     !primaryBouncerShowing
                             } else {
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromDozingTransitionInteractor.kt b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromDozingTransitionInteractor.kt
index 8f50b03..8ef138e 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromDozingTransitionInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromDozingTransitionInteractor.kt
@@ -20,8 +20,11 @@
 import android.annotation.SuppressLint
 import android.app.DreamManager
 import com.android.app.animation.Interpolators
+import com.android.systemui.Flags.communalSceneKtfRefactor
 import com.android.systemui.communal.domain.interactor.CommunalInteractor
 import com.android.systemui.communal.domain.interactor.CommunalSceneInteractor
+import com.android.systemui.communal.shared.model.CommunalScenes
+import com.android.systemui.communal.shared.model.CommunalTransitionKeys
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.dagger.qualifiers.Background
 import com.android.systemui.dagger.qualifiers.Main
@@ -166,7 +169,7 @@
                         }
                     } else if (occluded) {
                         startTransitionTo(KeyguardState.OCCLUDED)
-                    } else if (isIdleOnCommunal) {
+                    } else if (isIdleOnCommunal && !communalSceneKtfRefactor()) {
                         if (SceneContainerFlag.isEnabled) {
                             // TODO(b/336576536): Check if adaptation for scene framework is needed
                         } else {
@@ -183,7 +186,7 @@
                         if (SceneContainerFlag.isEnabled) {
                             // TODO(b/336576536): Check if adaptation for scene framework is needed
                         } else {
-                            startTransitionTo(KeyguardState.GLANCEABLE_HUB)
+                            transitionToGlanceableHub()
                         }
                     } else {
                         startTransitionTo(KeyguardState.LOCKSCREEN)
@@ -218,7 +221,9 @@
                         canWakeDirectlyToGone,
                         primaryBouncerShowing) ->
                     if (
-                        !maybeStartTransitionToOccludedOrInsecureCamera() &&
+                        !maybeStartTransitionToOccludedOrInsecureCamera { state, reason ->
+                            startTransitionTo(state, ownerReason = reason)
+                        } &&
                             // Handled by dismissFromDozing().
                             !isWakeAndUnlock(biometricUnlockState.mode)
                     ) {
@@ -242,7 +247,7 @@
                                     ownerReason = "waking from dozing"
                                 )
                             }
-                        } else if (isIdleOnCommunal) {
+                        } else if (isIdleOnCommunal && !communalSceneKtfRefactor()) {
                             if (SceneContainerFlag.isEnabled) {
                                 // TODO(b/336576536): Check if adaptation for scene framework is
                                 // needed
@@ -264,10 +269,7 @@
                                 // TODO(b/336576536): Check if adaptation for scene framework is
                                 // needed
                             } else {
-                                startTransitionTo(
-                                    KeyguardState.GLANCEABLE_HUB,
-                                    ownerReason = "waking from dozing"
-                                )
+                                transitionToGlanceableHub()
                             }
                         } else {
                             startTransitionTo(
@@ -280,6 +282,18 @@
         }
     }
 
+    private suspend fun transitionToGlanceableHub() {
+        if (communalSceneKtfRefactor()) {
+            communalSceneInteractor.changeScene(
+                CommunalScenes.Communal,
+                // Immediately show the hub when transitioning from dozing to hub.
+                CommunalTransitionKeys.Immediately,
+            )
+        } else {
+            startTransitionTo(KeyguardState.GLANCEABLE_HUB)
+        }
+    }
+
     /** Dismisses keyguard from the DOZING state. */
     fun dismissFromDozing() {
         scope.launch { startTransitionTo(KeyguardState.GONE) }
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromDreamingTransitionInteractor.kt b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromDreamingTransitionInteractor.kt
index 453401d..4c3a75e 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromDreamingTransitionInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromDreamingTransitionInteractor.kt
@@ -19,6 +19,7 @@
 import android.animation.ValueAnimator
 import com.android.app.animation.Interpolators
 import com.android.app.tracing.coroutines.launch
+import com.android.systemui.Flags.communalSceneKtfRefactor
 import com.android.systemui.communal.domain.interactor.CommunalSettingsInteractor
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.dagger.qualifiers.Background
@@ -81,7 +82,9 @@
         listenForDreamingToLockscreenOrGone()
         listenForDreamingToAodOrDozing()
         listenForTransitionToCamera(scope, keyguardInteractor)
-        listenForDreamingToGlanceableHub()
+        if (!communalSceneKtfRefactor()) {
+            listenForDreamingToGlanceableHub()
+        }
         listenForDreamingToPrimaryBouncer()
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromGlanceableHubTransitionInteractor.kt b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromGlanceableHubTransitionInteractor.kt
index 1a7012a..d811950 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromGlanceableHubTransitionInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromGlanceableHubTransitionInteractor.kt
@@ -19,7 +19,11 @@
 import android.animation.ValueAnimator
 import com.android.app.animation.Interpolators
 import com.android.app.tracing.coroutines.launch
+import com.android.systemui.Flags.communalSceneKtfRefactor
+import com.android.systemui.communal.domain.interactor.CommunalSceneInteractor
 import com.android.systemui.communal.domain.interactor.CommunalSettingsInteractor
+import com.android.systemui.communal.shared.model.CommunalScenes
+import com.android.systemui.communal.shared.model.CommunalTransitionKeys
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.dagger.qualifiers.Background
 import com.android.systemui.dagger.qualifiers.Main
@@ -30,6 +34,7 @@
 import com.android.systemui.power.domain.interactor.PowerInteractor
 import com.android.systemui.scene.shared.flag.SceneContainerFlag
 import com.android.systemui.util.kotlin.BooleanFlowOperators.allOf
+import com.android.systemui.util.kotlin.BooleanFlowOperators.noneOf
 import com.android.systemui.util.kotlin.BooleanFlowOperators.not
 import javax.inject.Inject
 import kotlin.time.Duration.Companion.milliseconds
@@ -50,6 +55,7 @@
     private val glanceableHubTransitions: GlanceableHubTransitions,
     private val communalSettingsInteractor: CommunalSettingsInteractor,
     keyguardInteractor: KeyguardInteractor,
+    private val communalSceneInteractor: CommunalSceneInteractor,
     override val transitionRepository: KeyguardTransitionRepository,
     override val internalTransitionInteractor: InternalKeyguardTransitionInteractor,
     transitionInteractor: KeyguardTransitionInteractor,
@@ -72,7 +78,9 @@
         if (!communalSettingsInteractor.isCommunalFlagEnabled()) {
             return
         }
-        listenForHubToLockscreenOrDreaming()
+        if (!communalSceneKtfRefactor()) {
+            listenForHubToLockscreenOrDreaming()
+        }
         listenForHubToDozing()
         listenForHubToPrimaryBouncer()
         listenForHubToAlternateBouncer()
@@ -120,7 +128,10 @@
         scope.launch("$TAG#listenForHubToPrimaryBouncer") {
             keyguardInteractor.primaryBouncerShowing
                 .filterRelevantKeyguardStateAnd { primaryBouncerShowing -> primaryBouncerShowing }
-                .collect { startTransitionTo(KeyguardState.PRIMARY_BOUNCER) }
+                .collect {
+                    // Bouncer shows on top of the hub, so do not change scenes here.
+                    startTransitionTo(KeyguardState.PRIMARY_BOUNCER)
+                }
         }
     }
 
@@ -130,7 +141,10 @@
                 .filterRelevantKeyguardStateAnd { alternateBouncerShowing ->
                     alternateBouncerShowing
                 }
-                .collect { pair -> startTransitionTo(KeyguardState.ALTERNATE_BOUNCER) }
+                .collect { pair ->
+                    // Bouncer shows on top of the hub, so do not change scenes here.
+                    startTransitionTo(KeyguardState.ALTERNATE_BOUNCER)
+                }
         }
     }
 
@@ -139,10 +153,18 @@
             powerInteractor.isAsleep
                 .filterRelevantKeyguardStateAnd { isAsleep -> isAsleep }
                 .collect {
-                    startTransitionTo(
-                        toState = KeyguardState.DOZING,
-                        modeOnCanceled = TransitionModeOnCanceled.LAST_VALUE,
-                    )
+                    if (communalSceneKtfRefactor()) {
+                        communalSceneInteractor.changeScene(
+                            newScene = CommunalScenes.Blank,
+                            transitionKey = CommunalTransitionKeys.Immediately,
+                            keyguardState = KeyguardState.DOZING,
+                        )
+                    } else {
+                        startTransitionTo(
+                            toState = KeyguardState.DOZING,
+                            modeOnCanceled = TransitionModeOnCanceled.LAST_VALUE,
+                        )
+                    }
                 }
         }
     }
@@ -152,7 +174,44 @@
             scope.launch {
                 keyguardOcclusionInteractor.isShowWhenLockedActivityOnTop
                     .filterRelevantKeyguardStateAnd { onTop -> onTop }
-                    .collect { maybeStartTransitionToOccludedOrInsecureCamera() }
+                    .collect {
+                        maybeStartTransitionToOccludedOrInsecureCamera { state, reason ->
+                            if (communalSceneKtfRefactor()) {
+                                communalSceneInteractor.changeScene(
+                                    newScene = CommunalScenes.Blank,
+                                    transitionKey = CommunalTransitionKeys.SimpleFade,
+                                    keyguardState = state,
+                                )
+                                null
+                            } else {
+                                startTransitionTo(state, ownerReason = reason)
+                            }
+                        }
+                    }
+            }
+        } else if (communalSceneKtfRefactor()) {
+            scope.launch {
+                allOf(
+                        keyguardInteractor.isKeyguardOccluded,
+                        noneOf(
+                            // Dream is a special-case of occluded, so filter out the dreaming
+                            // case here.
+                            keyguardInteractor.isDreaming,
+                            // When launching activities from widgets on the hub, we have a
+                            // custom occlusion animation.
+                            communalSceneInteractor.isLaunchingWidget,
+                        ),
+                    )
+                    .filterRelevantKeyguardStateAnd { isOccludedAndNotDreamingNorLaunchingWidget ->
+                        isOccludedAndNotDreamingNorLaunchingWidget
+                    }
+                    .collect { _ ->
+                        communalSceneInteractor.changeScene(
+                            newScene = CommunalScenes.Blank,
+                            transitionKey = CommunalTransitionKeys.SimpleFade,
+                            keyguardState = KeyguardState.OCCLUDED,
+                        )
+                    }
             }
         } else {
             scope.launch {
@@ -160,9 +219,7 @@
                     .filterRelevantKeyguardStateAnd { isOccludedAndNotDreaming ->
                         isOccludedAndNotDreaming
                     }
-                    .collect { isOccludedAndNotDreaming ->
-                        startTransitionTo(KeyguardState.OCCLUDED)
-                    }
+                    .collect { _ -> startTransitionTo(KeyguardState.OCCLUDED) }
             }
         }
     }
@@ -170,10 +227,33 @@
     private fun listenForHubToGone() {
         // TODO(b/336576536): Check if adaptation for scene framework is needed
         if (SceneContainerFlag.isEnabled) return
-        scope.launch {
-            keyguardInteractor.isKeyguardGoingAway
-                .filterRelevantKeyguardStateAnd { isKeyguardGoingAway -> isKeyguardGoingAway }
-                .collect { startTransitionTo(KeyguardState.GONE) }
+        if (communalSceneKtfRefactor()) {
+            scope.launch {
+                allOf(
+                        keyguardInteractor.isKeyguardGoingAway,
+                        // TODO(b/327225415): Handle edit mode opening here to avoid going to GONE
+                        // state until after edit mode is ready to be shown.
+                        noneOf(
+                            // When launching activities from widgets on the hub, we wait to change
+                            // scenes until the activity launch is complete.
+                            communalSceneInteractor.isLaunchingWidget,
+                        ),
+                    )
+                    .filterRelevantKeyguardStateAnd { isKeyguardGoingAway -> isKeyguardGoingAway }
+                    .collect {
+                        communalSceneInteractor.changeScene(
+                            newScene = CommunalScenes.Blank,
+                            transitionKey = CommunalTransitionKeys.SimpleFade,
+                            keyguardState = KeyguardState.GONE
+                        )
+                    }
+            }
+        } else {
+            scope.launch {
+                keyguardInteractor.isKeyguardGoingAway
+                    .filterRelevantKeyguardStateAnd { isKeyguardGoingAway -> isKeyguardGoingAway }
+                    .collect { startTransitionTo(KeyguardState.GONE) }
+            }
         }
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromLockscreenTransitionInteractor.kt b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromLockscreenTransitionInteractor.kt
index 5c7adf0..16c014f 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromLockscreenTransitionInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromLockscreenTransitionInteractor.kt
@@ -20,6 +20,7 @@
 import android.util.MathUtils
 import com.android.app.animation.Interpolators
 import com.android.app.tracing.coroutines.launch
+import com.android.systemui.Flags.communalSceneKtfRefactor
 import com.android.systemui.communal.domain.interactor.CommunalSettingsInteractor
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.dagger.qualifiers.Background
@@ -90,7 +91,9 @@
         listenForLockscreenToPrimaryBouncerDragging()
         listenForLockscreenToAlternateBouncer()
         listenForLockscreenTransitionToCamera()
-        listenForLockscreenToGlanceableHub()
+        if (!communalSceneKtfRefactor()) {
+            listenForLockscreenToGlanceableHub()
+        }
     }
 
     /**
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromOccludedTransitionInteractor.kt b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromOccludedTransitionInteractor.kt
index f3ca9df..2f32040 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromOccludedTransitionInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromOccludedTransitionInteractor.kt
@@ -18,8 +18,12 @@
 
 import android.animation.ValueAnimator
 import com.android.app.animation.Interpolators
+import com.android.systemui.Flags.communalSceneKtfRefactor
 import com.android.systemui.Flags.restartDreamOnUnocclude
 import com.android.systemui.communal.domain.interactor.CommunalInteractor
+import com.android.systemui.communal.domain.interactor.CommunalSceneInteractor
+import com.android.systemui.communal.shared.model.CommunalScenes
+import com.android.systemui.communal.shared.model.CommunalTransitionKeys
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.dagger.qualifiers.Background
 import com.android.systemui.dagger.qualifiers.Main
@@ -49,6 +53,7 @@
     keyguardInteractor: KeyguardInteractor,
     powerInteractor: PowerInteractor,
     private val communalInteractor: CommunalInteractor,
+    private val communalSceneInteractor: CommunalSceneInteractor,
     keyguardOcclusionInteractor: KeyguardOcclusionInteractor,
 ) :
     TransitionInteractor(
@@ -140,7 +145,14 @@
         } else if (isIdleOnCommunal || showCommunalFromOccluded) {
             // TODO(b/336576536): Check if adaptation for scene framework is needed
             if (SceneContainerFlag.isEnabled) return
-            startTransitionTo(KeyguardState.GLANCEABLE_HUB)
+            if (communalSceneKtfRefactor()) {
+                communalSceneInteractor.changeScene(
+                    CommunalScenes.Communal,
+                    CommunalTransitionKeys.SimpleFade
+                )
+            } else {
+                startTransitionTo(KeyguardState.GLANCEABLE_HUB)
+            }
         } else {
             startTransitionTo(KeyguardState.LOCKSCREEN)
         }
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromPrimaryBouncerTransitionInteractor.kt b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromPrimaryBouncerTransitionInteractor.kt
index 2429088..6c89ce0 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromPrimaryBouncerTransitionInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/FromPrimaryBouncerTransitionInteractor.kt
@@ -113,10 +113,9 @@
                         (isBouncerShowing, isAwake, isActiveDreamLockscreenHosted, isIdleOnCommunal)
                         ->
                         if (
-                            !maybeStartTransitionToOccludedOrInsecureCamera() &&
-                                !isBouncerShowing &&
-                                isAwake &&
-                                !isActiveDreamLockscreenHosted
+                            !maybeStartTransitionToOccludedOrInsecureCamera { state, reason ->
+                                startTransitionTo(state, ownerReason = reason)
+                            } && !isBouncerShowing && isAwake && !isActiveDreamLockscreenHosted
                         ) {
                             val toState =
                                 if (isIdleOnCommunal) {
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/TransitionInteractor.kt b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/TransitionInteractor.kt
index 89c7178..d06ee64 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/TransitionInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/TransitionInteractor.kt
@@ -122,9 +122,14 @@
      * SHOW_WHEN_LOCKED activity, or back to [KeyguardState.GONE], for some power button launch
      * gesture cases. If so, start the transition.
      *
+     * @param startTransition A callback which is triggered to start the transition to the desired
+     *   KeyguardState. Allows caller to hook into the transition start if needed.
+     *
      * Returns true if a transition was started, false otherwise.
      */
-    suspend fun maybeStartTransitionToOccludedOrInsecureCamera(): Boolean {
+    suspend fun maybeStartTransitionToOccludedOrInsecureCamera(
+        startTransition: suspend (state: KeyguardState, reason: String) -> UUID?
+    ): Boolean {
         // The refactor is required for the occlusion interactor to work.
         KeyguardWmStateRefactor.isUnexpectedlyInLegacyMode()
 
@@ -136,10 +141,7 @@
             if (!maybeHandleInsecurePowerGesture()) {
                 // Otherwise, the double tap gesture occurred while not GONE and not dismissable,
                 // which means we will launch the secure camera, which OCCLUDES the keyguard.
-                startTransitionTo(
-                    KeyguardState.OCCLUDED,
-                    ownerReason = "Power button gesture on lockscreen"
-                )
+                startTransition(KeyguardState.OCCLUDED, "Power button gesture on lockscreen")
             }
 
             return true
@@ -147,10 +149,7 @@
             // A SHOW_WHEN_LOCKED activity is on top of the task stack. Transition to OCCLUDED so
             // it's visible.
             // TODO(b/307976454) - Centralize transition to DREAMING here.
-            startTransitionTo(
-                KeyguardState.OCCLUDED,
-                ownerReason = "SHOW_WHEN_LOCKED activity on top"
-            )
+            startTransition(KeyguardState.OCCLUDED, "SHOW_WHEN_LOCKED activity on top")
 
             return true
         } else {
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/ui/preview/KeyguardRemotePreviewManager.kt b/packages/SystemUI/src/com/android/systemui/keyguard/ui/preview/KeyguardRemotePreviewManager.kt
index 940d1e1..0532ee2 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/ui/preview/KeyguardRemotePreviewManager.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/ui/preview/KeyguardRemotePreviewManager.kt
@@ -25,6 +25,8 @@
 import android.util.ArrayMap
 import android.util.Log
 import androidx.annotation.VisibleForTesting
+import com.android.app.tracing.coroutines.runBlocking
+import com.android.systemui.Flags
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.dagger.qualifiers.Application
 import com.android.systemui.dagger.qualifiers.Background
@@ -55,7 +57,14 @@
 
         var observer: PreviewLifecycleObserver? = null
         return try {
-            val renderer = previewRendererFactory.create(request)
+            val renderer =
+                if (Flags.lockscreenPreviewRendererCreateOnMainThread()) {
+                    runBlocking ("$TAG#previewRendererFactory.create", mainDispatcher) {
+                        previewRendererFactory.create(request)
+                    }
+                } else {
+                    previewRendererFactory.create(request)
+                }
 
             observer =
                 PreviewLifecycleObserver(
diff --git a/packages/SystemUI/src/com/android/systemui/log/dagger/LogModule.java b/packages/SystemUI/src/com/android/systemui/log/dagger/LogModule.java
index d1c9b8e..b2ba0e1 100644
--- a/packages/SystemUI/src/com/android/systemui/log/dagger/LogModule.java
+++ b/packages/SystemUI/src/com/android/systemui/log/dagger/LogModule.java
@@ -169,6 +169,14 @@
         return factory.create("NotifRemoteInputLog", 50 /* maxSize */, false /* systrace */);
     }
 
+    /** Provides a logging buffer for all logs related to notification visual stability. */
+    @Provides
+    @SysUISingleton
+    @VisualStabilityLog
+    public static LogBuffer provideVisualStabilityLogBuffer(LogBufferFactory factory) {
+        return factory.create("VisualStabilityLog", 50 /* maxSize */, false /* systrace */);
+    }
+
     /** Provides a logging buffer for all logs related to keyguard media controller. */
     @Provides
     @SysUISingleton
diff --git a/packages/SystemUI/src/com/android/systemui/log/dagger/VisualStabilityLog.kt b/packages/SystemUI/src/com/android/systemui/log/dagger/VisualStabilityLog.kt
new file mode 100644
index 0000000..b45ffc1
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/log/dagger/VisualStabilityLog.kt
@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.log.dagger
+
+import javax.inject.Qualifier
+
+/** A [com.android.systemui.log.LogBuffer] for visual stability-related messages. */
+@Qualifier
+@MustBeDocumented
+@Retention(AnnotationRetention.RUNTIME)
+annotation class VisualStabilityLog
diff --git a/packages/SystemUI/src/com/android/systemui/mediaprojection/permission/MediaProjectionPermissionActivity.java b/packages/SystemUI/src/com/android/systemui/mediaprojection/permission/MediaProjectionPermissionActivity.java
index f004c3a..6c53374 100644
--- a/packages/SystemUI/src/com/android/systemui/mediaprojection/permission/MediaProjectionPermissionActivity.java
+++ b/packages/SystemUI/src/com/android/systemui/mediaprojection/permission/MediaProjectionPermissionActivity.java
@@ -187,44 +187,17 @@
             }
         }
 
-        TextPaint paint = new TextPaint();
-        paint.setTextSize(42);
-
         CharSequence dialogText = null;
         CharSequence dialogTitle = null;
-        String appName = null;
-        if (Utils.isHeadlessRemoteDisplayProvider(packageManager, mPackageName)) {
+
+        final String appName = extractAppName(aInfo, packageManager);
+        final boolean hasCastingCapabilities =
+                Utils.isHeadlessRemoteDisplayProvider(packageManager, mPackageName);
+
+        if (hasCastingCapabilities) {
             dialogText = getString(R.string.media_projection_sys_service_dialog_warning);
             dialogTitle = getString(R.string.media_projection_sys_service_dialog_title);
         } else {
-            String label = aInfo.loadLabel(packageManager).toString();
-
-            // If the label contains new line characters it may push the security
-            // message below the fold of the dialog. Labels shouldn't have new line
-            // characters anyways, so just truncate the message the first time one
-            // is seen.
-            final int labelLength = label.length();
-            int offset = 0;
-            while (offset < labelLength) {
-                final int codePoint = label.codePointAt(offset);
-                final int type = Character.getType(codePoint);
-                if (type == Character.LINE_SEPARATOR
-                        || type == Character.CONTROL
-                        || type == Character.PARAGRAPH_SEPARATOR) {
-                    label = label.substring(0, offset) + ELLIPSIS;
-                    break;
-                }
-                offset += Character.charCount(codePoint);
-            }
-
-            if (label.isEmpty()) {
-                label = mPackageName;
-            }
-
-            String unsanitizedAppName = TextUtils.ellipsize(label,
-                    paint, MAX_APP_NAME_SIZE_PX, TextUtils.TruncateAt.END).toString();
-            appName = BidiFormatter.getInstance().unicodeWrap(unsanitizedAppName);
-
             String actionText = getString(R.string.media_projection_dialog_warning, appName);
             SpannableString message = new SpannableString(actionText);
 
@@ -255,6 +228,7 @@
                                 grantMediaProjectionPermission(selectedOption.getMode());
                             },
                             () -> finish(RECORD_CANCEL, /* projection= */ null),
+                            hasCastingCapabilities,
                             appName,
                             overrideDisableSingleAppOption,
                             mUid,
@@ -289,6 +263,47 @@
         }
     }
 
+    private String extractAppName(ApplicationInfo applicationInfo, PackageManager packageManager) {
+        String label = applicationInfo.loadLabel(packageManager).toString();
+
+        // If the label contains new line characters it may push the security
+        // message below the fold of the dialog. Labels shouldn't have new line
+        // characters anyways, so just truncate the message the first time one
+        // is seen.
+        final int labelLength = label.length();
+        int offset = 0;
+        while (offset < labelLength) {
+            final int codePoint = label.codePointAt(offset);
+            final int type = Character.getType(codePoint);
+            if (type == Character.LINE_SEPARATOR
+                    || type == Character.CONTROL
+                    || type == Character.PARAGRAPH_SEPARATOR) {
+                label = label.substring(0, offset) + ELLIPSIS;
+                break;
+            }
+            offset += Character.charCount(codePoint);
+        }
+
+        if (label.isEmpty()) {
+            label = mPackageName;
+        }
+
+        TextPaint paint = new TextPaint();
+        paint.setTextSize(42);
+
+        String unsanitizedAppName = TextUtils.ellipsize(label,
+                paint, MAX_APP_NAME_SIZE_PX, TextUtils.TruncateAt.END).toString();
+        String appName = BidiFormatter.getInstance().unicodeWrap(unsanitizedAppName);
+
+        // Have app name be the package name as a default fallback, if specific app name can't be
+        // extracted
+        if (appName == null || appName.isEmpty()) {
+            return mPackageName;
+        }
+
+        return appName;
+    }
+
     @Override
     protected void onDestroy() {
         super.onDestroy();
diff --git a/packages/SystemUI/src/com/android/systemui/mediaprojection/permission/MediaProjectionPermissionDialogDelegate.kt b/packages/SystemUI/src/com/android/systemui/mediaprojection/permission/MediaProjectionPermissionDialogDelegate.kt
index 9ce8070..6d1a458 100644
--- a/packages/SystemUI/src/com/android/systemui/mediaprojection/permission/MediaProjectionPermissionDialogDelegate.kt
+++ b/packages/SystemUI/src/com/android/systemui/mediaprojection/permission/MediaProjectionPermissionDialogDelegate.kt
@@ -29,13 +29,20 @@
     mediaProjectionConfig: MediaProjectionConfig?,
     private val onStartRecordingClicked: Consumer<MediaProjectionPermissionDialogDelegate>,
     private val onCancelClicked: Runnable,
-    private val appName: String?,
+    private val hasCastingCapabilities: Boolean,
+    appName: String,
     forceShowPartialScreenshare: Boolean,
     hostUid: Int,
     mediaProjectionMetricsLogger: MediaProjectionMetricsLogger,
 ) :
     BaseMediaProjectionPermissionDialogDelegate<AlertDialog>(
-        createOptionList(context, appName, mediaProjectionConfig, forceShowPartialScreenshare),
+        createOptionList(
+            context,
+            appName,
+            hasCastingCapabilities,
+            mediaProjectionConfig,
+            forceShowPartialScreenshare
+        ),
         appName,
         hostUid,
         mediaProjectionMetricsLogger
@@ -43,7 +50,7 @@
     override fun onCreate(dialog: AlertDialog, savedInstanceState: Bundle?) {
         super.onCreate(dialog, savedInstanceState)
         // TODO(b/270018943): Handle the case of System sharing (not recording nor casting)
-        if (appName == null) {
+        if (hasCastingCapabilities) {
             setDialogTitle(R.string.media_projection_entry_cast_permission_dialog_title)
             setStartButtonText(R.string.media_projection_entry_cast_permission_dialog_continue)
         } else {
@@ -65,30 +72,29 @@
     companion object {
         private fun createOptionList(
             context: Context,
-            appName: String?,
+            appName: String,
+            hasCastingCapabilities: Boolean,
             mediaProjectionConfig: MediaProjectionConfig?,
             overrideDisableSingleAppOption: Boolean = false,
         ): List<ScreenShareOption> {
             val singleAppWarningText =
-                if (appName == null) {
+                if (hasCastingCapabilities) {
                     R.string.media_projection_entry_cast_permission_dialog_warning_single_app
                 } else {
                     R.string.media_projection_entry_app_permission_dialog_warning_single_app
                 }
             val entireScreenWarningText =
-                if (appName == null) {
+                if (hasCastingCapabilities) {
                     R.string.media_projection_entry_cast_permission_dialog_warning_entire_screen
                 } else {
                     R.string.media_projection_entry_app_permission_dialog_warning_entire_screen
                 }
 
-            // The single app option should only be disabled if there is an app name provided,
-            // the client has setup a MediaProjection with
-            // MediaProjectionConfig#createConfigForDefaultDisplay, AND it hasn't been overridden by
-            // the OVERRIDE_DISABLE_SINGLE_APP_OPTION per-app override.
+            // The single app option should only be disabled if the client has setup a
+            // MediaProjection with MediaProjectionConfig#createConfigForDefaultDisplay AND
+            // it hasn't been overridden by the OVERRIDE_DISABLE_SINGLE_APP_OPTION per-app override.
             val singleAppOptionDisabled =
-                appName != null &&
-                    !overrideDisableSingleAppOption &&
+                !overrideDisableSingleAppOption &&
                     mediaProjectionConfig?.regionToCapture ==
                         MediaProjectionConfig.CAPTURE_REGION_FIXED_DISPLAY
 
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileViewImpl.kt b/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileViewImpl.kt
index 6b3dfe1..dbfe818 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileViewImpl.kt
+++ b/packages/SystemUI/src/com/android/systemui/qs/tileimpl/QSTileViewImpl.kt
@@ -107,7 +107,9 @@
         set(value) {
             if (field == value) return
             field = value
-            updateHeight()
+            if (longPressEffect?.state != QSLongPressEffect.State.RUNNING_BACKWARDS_FROM_CANCEL) {
+                updateHeight()
+            }
         }
 
     override var squishinessFraction: Float = 1f
@@ -381,14 +383,6 @@
     }
 
     private fun updateHeight() {
-        // TODO(b/332900989): Find a more robust way of resetting the tile if not reset by the
-        //  launch animation.
-        if (!haveLongPressPropertiesBeenReset && longPressEffect != null) {
-            // The launch animation of a long-press effect did not reset the long-press effect so
-            // we must do it here
-            resetLongPressEffectProperties()
-            longPressEffect.resetState()
-        }
         val actualHeight =
             if (heightOverride != HeightOverrideable.NO_OVERRIDE) {
                 heightOverride
@@ -417,17 +411,17 @@
     }
 
     override fun init(tile: QSTile) {
-        val expandable = Expandable.fromView(this)
         if (longPressEffect != null) {
             isHapticFeedbackEnabled = false
             longPressEffect.qsTile = tile
-            longPressEffect.expandable = expandable
+            longPressEffect.createExpandableFromView(this)
             initLongPressEffectCallback()
             init(
                 { _: View -> longPressEffect.onTileClick() },
                 null, // Haptics and long-clicks will be handled by the [QSLongPressEffect]
             )
         } else {
+            val expandable = Expandable.fromView(this)
             init(
                 { _: View? -> tile.click(expandable) },
                 { _: View? ->
@@ -475,10 +469,10 @@
                     }
                 }
 
-                override fun onReverseAnimator() {
+                override fun onReverseAnimator(playHaptics: Boolean) {
                     longPressEffectAnimator?.let {
                         val pausedProgress = it.animatedFraction
-                        longPressEffect?.playReverseHaptics(pausedProgress)
+                        if (playHaptics) longPressEffect?.playReverseHaptics(pausedProgress)
                         it.reverse()
                     }
                 }
diff --git a/packages/SystemUI/src/com/android/systemui/screenshot/SaveImageInBackgroundTask.java b/packages/SystemUI/src/com/android/systemui/screenshot/SaveImageInBackgroundTask.java
index 4914409..54ae225 100644
--- a/packages/SystemUI/src/com/android/systemui/screenshot/SaveImageInBackgroundTask.java
+++ b/packages/SystemUI/src/com/android/systemui/screenshot/SaveImageInBackgroundTask.java
@@ -49,6 +49,7 @@
 import java.util.Random;
 import java.util.UUID;
 import java.util.concurrent.CompletableFuture;
+import java.util.function.Consumer;
 
 /**
  * An AsyncTask that saves an image to the media store in the background.
@@ -59,12 +60,73 @@
     private static final String SCREENSHOT_ID_TEMPLATE = "Screenshot_%s";
     private static final String SCREENSHOT_SHARE_SUBJECT_TEMPLATE = "Screenshot (%s)";
 
+    /**
+     * POD used in the AsyncTask which saves an image in the background.
+     */
+    static class SaveImageInBackgroundData {
+        public Bitmap image;
+        public Consumer<Uri> finisher;
+        public ActionsReadyListener mActionsReadyListener;
+        public QuickShareActionReadyListener mQuickShareActionsReadyListener;
+        public UserHandle owner;
+        public int displayId;
+
+        void clearImage() {
+            image = null;
+        }
+    }
+
+    /**
+     * Structure returned by the SaveImageInBackgroundTask
+     */
+    public static class SavedImageData {
+        public Uri uri;
+        public List<Notification.Action> smartActions;
+        public Notification.Action quickShareAction;
+        public UserHandle owner;
+        public String subject;  // Title for sharing
+        public Long imageTime; // Time at which screenshot was saved
+
+        /**
+         * Used to reset the return data on error
+         */
+        public void reset() {
+            uri = null;
+            smartActions = null;
+            quickShareAction = null;
+            subject = null;
+            imageTime = null;
+        }
+    }
+
+    /**
+     * Structure returned by the QueryQuickShareInBackgroundTask
+     */
+    static class QuickShareData {
+        public Notification.Action quickShareAction;
+
+        /**
+         * Used to reset the return data on error
+         */
+        public void reset() {
+            quickShareAction = null;
+        }
+    }
+
+    interface ActionsReadyListener {
+        void onActionsReady(SavedImageData imageData);
+    }
+
+    interface QuickShareActionReadyListener {
+        void onActionsReady(QuickShareData quickShareData);
+    }
+
     private final Context mContext;
     private FeatureFlags mFlags;
     private final ScreenshotSmartActions mScreenshotSmartActions;
-    private final ScreenshotController.SaveImageInBackgroundData mParams;
-    private final ScreenshotController.SavedImageData mImageData;
-    private final ScreenshotController.QuickShareData mQuickShareData;
+    private final SaveImageInBackgroundData mParams;
+    private final SavedImageData mImageData;
+    private final QuickShareData mQuickShareData;
 
     private final ScreenshotNotificationSmartActionsProvider mSmartActionsProvider;
     private String mScreenshotId;
@@ -77,15 +139,15 @@
             FeatureFlags flags,
             ImageExporter exporter,
             ScreenshotSmartActions screenshotSmartActions,
-            ScreenshotController.SaveImageInBackgroundData data,
+            SaveImageInBackgroundData data,
             ScreenshotNotificationSmartActionsProvider
                     screenshotNotificationSmartActionsProvider
     ) {
         mContext = context;
         mFlags = flags;
         mScreenshotSmartActions = screenshotSmartActions;
-        mImageData = new ScreenshotController.SavedImageData();
-        mQuickShareData = new ScreenshotController.QuickShareData();
+        mImageData = new SavedImageData();
+        mQuickShareData = new QuickShareData();
         mImageExporter = exporter;
 
         // Prepare all the output metadata
@@ -195,7 +257,7 @@
      * Update the listener run when the saving task completes. Used to avoid showing UI for the
      * first screenshot when a second one is taken.
      */
-    void setActionsReadyListener(ScreenshotController.ActionsReadyListener listener) {
+    void setActionsReadyListener(ActionsReadyListener listener) {
         mParams.mActionsReadyListener = listener;
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotController.java b/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotController.java
index 7739009..0a4635e 100644
--- a/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotController.java
+++ b/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2020 The Android Open Source Project
+ * Copyright (C) 2024 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.
@@ -35,10 +35,7 @@
 import android.annotation.MainThread;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
-import android.app.ActivityOptions;
-import android.app.ExitTransitionCoordinator;
 import android.app.ICompatCameraControlCallback;
-import android.app.Notification;
 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
@@ -55,7 +52,6 @@
 import android.provider.Settings;
 import android.util.DisplayMetrics;
 import android.util.Log;
-import android.util.Pair;
 import android.view.Display;
 import android.view.ScrollCaptureResponse;
 import android.view.View;
@@ -67,7 +63,6 @@
 import android.widget.Toast;
 import android.window.WindowContext;
 
-import com.android.internal.app.ChooserActivity;
 import com.android.internal.logging.UiEventLogger;
 import com.android.internal.policy.PhoneWindow;
 import com.android.settingslib.applications.InterestingConfigChanges;
@@ -89,7 +84,6 @@
 
 import kotlin.Unit;
 
-import java.util.List;
 import java.util.UUID;
 import java.util.concurrent.Executor;
 import java.util.concurrent.ExecutorService;
@@ -104,67 +98,6 @@
 public class ScreenshotController implements ScreenshotHandler {
     private static final String TAG = logTag(ScreenshotController.class);
 
-    /**
-     * POD used in the AsyncTask which saves an image in the background.
-     */
-    static class SaveImageInBackgroundData {
-        public Bitmap image;
-        public Consumer<Uri> finisher;
-        public ScreenshotController.ActionsReadyListener mActionsReadyListener;
-        public ScreenshotController.QuickShareActionReadyListener mQuickShareActionsReadyListener;
-        public UserHandle owner;
-        public int displayId;
-
-        void clearImage() {
-            image = null;
-        }
-    }
-
-    /**
-     * Structure returned by the SaveImageInBackgroundTask
-     */
-    public static class SavedImageData {
-        public Uri uri;
-        public List<Notification.Action> smartActions;
-        public Notification.Action quickShareAction;
-        public UserHandle owner;
-        public String subject;  // Title for sharing
-        public Long imageTime; // Time at which screenshot was saved
-
-        /**
-         * Used to reset the return data on error
-         */
-        public void reset() {
-            uri = null;
-            smartActions = null;
-            quickShareAction = null;
-            subject = null;
-            imageTime = null;
-        }
-    }
-
-    /**
-     * Structure returned by the QueryQuickShareInBackgroundTask
-     */
-    static class QuickShareData {
-        public Notification.Action quickShareAction;
-
-        /**
-         * Used to reset the return data on error
-         */
-        public void reset() {
-            quickShareAction = null;
-        }
-    }
-
-    interface ActionsReadyListener {
-        void onActionsReady(ScreenshotController.SavedImageData imageData);
-    }
-
-    interface QuickShareActionReadyListener {
-        void onActionsReady(ScreenshotController.QuickShareData quickShareData);
-    }
-
     public interface TransitionDestination {
         /**
          * Allows the long screenshot activity to call back with a destination location (the bounds
@@ -213,7 +146,6 @@
     private final ScreenshotNotificationSmartActionsProvider
             mScreenshotNotificationSmartActionsProvider;
     private final TimeoutHandler mScreenshotHandler;
-    private final ActionIntentExecutor mActionIntentExecutor;
     private final UserManager mUserManager;
     private final AssistContentRequester mAssistContentRequester;
     private final ActionExecutor mActionExecutor;
@@ -259,7 +191,6 @@
             BroadcastDispatcher broadcastDispatcher,
             ScreenshotNotificationSmartActionsProvider screenshotNotificationSmartActionsProvider,
             ScreenshotActionsController.Factory screenshotActionsControllerFactory,
-            ActionIntentExecutor actionIntentExecutor,
             ActionExecutor.Factory actionExecutorFactory,
             UserManager userManager,
             AssistContentRequester assistContentRequester,
@@ -289,7 +220,6 @@
         final Context displayContext = context.createDisplayContext(display);
         mContext = (WindowContext) displayContext.createWindowContext(TYPE_SCREENSHOT, null);
         mFlags = flags;
-        mActionIntentExecutor = actionIntentExecutor;
         mUserManager = userManager;
         mMessageContainerController = messageContainerController;
         mAssistContentRequester = assistContentRequester;
@@ -765,33 +695,6 @@
         mScreenshotAnimation.start();
     }
 
-    /**
-     * Supplies the necessary bits for the shared element transition to share sheet.
-     * Note that once called, the action intent to share must be sent immediately after.
-     */
-    private Pair<ActivityOptions, ExitTransitionCoordinator> createWindowTransition() {
-        ExitTransitionCoordinator.ExitTransitionCallbacks callbacks =
-                new ExitTransitionCoordinator.ExitTransitionCallbacks() {
-                    @Override
-                    public boolean isReturnTransitionAllowed() {
-                        return false;
-                    }
-
-                    @Override
-                    public void hideSharedElements() {
-                        finishDismiss();
-                    }
-
-                    @Override
-                    public void onFinish() {
-                    }
-                };
-
-        return ActivityOptions.startSharedElementAnimation(mWindow, callbacks, null,
-                Pair.create(mViewProxy.getScreenshotPreview(),
-                        ChooserActivity.FIRST_IMAGE_PREVIEW_TRANSITION_NAME));
-    }
-
     /** Reset screenshot view and then call onCompleteRunnable */
     private void finishDismiss() {
         Log.d(TAG, "finishDismiss");
@@ -838,11 +741,11 @@
     private void saveScreenshotInWorkerThread(
             UserHandle owner,
             @NonNull Consumer<Uri> finisher,
-            @Nullable ActionsReadyListener actionsReadyListener,
-            @Nullable QuickShareActionReadyListener
+            @Nullable SaveImageInBackgroundTask.ActionsReadyListener actionsReadyListener,
+            @Nullable SaveImageInBackgroundTask.QuickShareActionReadyListener
                     quickShareActionsReadyListener) {
-        ScreenshotController.SaveImageInBackgroundData
-                data = new ScreenshotController.SaveImageInBackgroundData();
+        SaveImageInBackgroundTask.SaveImageInBackgroundData
+                data = new SaveImageInBackgroundTask.SaveImageInBackgroundData();
         data.image = mScreenBitmap;
         data.finisher = finisher;
         data.mActionsReadyListener = actionsReadyListener;
@@ -881,7 +784,7 @@
     /**
      * Logs success/failure of the screenshot saving task, and shows an error if it failed.
      */
-    private void logSuccessOnActionsReady(ScreenshotController.SavedImageData imageData) {
+    private void logSuccessOnActionsReady(SaveImageInBackgroundTask.SavedImageData imageData) {
         logScreenshotResultStatus(imageData.uri, imageData.owner);
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/shade/GlanceableHubContainerController.kt b/packages/SystemUI/src/com/android/systemui/shade/GlanceableHubContainerController.kt
index d090aea..b468d0e 100644
--- a/packages/SystemUI/src/com/android/systemui/shade/GlanceableHubContainerController.kt
+++ b/packages/SystemUI/src/com/android/systemui/shade/GlanceableHubContainerController.kt
@@ -50,6 +50,9 @@
 import com.android.systemui.communal.util.CommunalColors
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.keyguard.domain.interactor.KeyguardInteractor
+import com.android.systemui.keyguard.domain.interactor.KeyguardTransitionInteractor
+import com.android.systemui.keyguard.shared.model.Edge
+import com.android.systemui.keyguard.shared.model.KeyguardState
 import com.android.systemui.lifecycle.repeatWhenAttached
 import com.android.systemui.res.R
 import com.android.systemui.scene.shared.flag.SceneContainerFlag
@@ -76,6 +79,7 @@
     private val communalInteractor: CommunalInteractor,
     private val communalViewModel: CommunalViewModel,
     private val keyguardInteractor: KeyguardInteractor,
+    private val keyguardTransitionInteractor: KeyguardTransitionInteractor,
     private val shadeInteractor: ShadeInteractor,
     private val powerManager: PowerManager,
     private val communalColors: CommunalColors,
@@ -148,6 +152,19 @@
     private var hubShowing = false
 
     /**
+     * True if we're transitioning to or from edit mode
+     *
+     * We block all touches and gestures when edit mode is open to prevent funky transition issues
+     * when entering and exiting edit mode because we delay exiting the hub scene when entering edit
+     * mode and enter the hub scene early when exiting edit mode to make for a smoother transition.
+     * Gestures during these transitions can result in broken and unexpected UI states.
+     *
+     * Tracks [CommunalInteractor.editActivityShowing] and the [KeyguardState.GONE] to
+     * [KeyguardState.GLANCEABLE_HUB] transition.
+     */
+    private var inEditModeTransition = false
+
+    /**
      * True if either the primary or alternate bouncer are open, meaning the hub should not receive
      * any touch input.
      */
@@ -323,6 +340,22 @@
         )
         collectFlow(
             containerView,
+            // When leaving edit mode, editActivityShowing is true until the edit mode activity
+            // finishes itself and the device locks, after which isInTransition will be true until
+            // we're fully on the hub.
+            anyOf(
+                communalInteractor.editActivityShowing,
+                keyguardTransitionInteractor.isInTransition(
+                    Edge.create(KeyguardState.GONE, KeyguardState.GLANCEABLE_HUB)
+                )
+            ),
+            {
+                inEditModeTransition = it
+                updateTouchHandlingState()
+            }
+        )
+        collectFlow(
+            containerView,
             combine(
                 shadeInteractor.isAnyFullyExpanded,
                 shadeInteractor.isUserInteracting,
@@ -359,8 +392,11 @@
      * Also clears gesture exclusion zones when the hub is occluded or gone.
      */
     private fun updateTouchHandlingState() {
+        // Only listen to gestures when we're settled in the hub keyguard state and the shade
+        // bouncer are not showing on top.
         val shouldInterceptGestures =
-            hubShowing && !(shadeShowingAndConsumingTouches || anyBouncerShowing)
+            hubShowing &&
+                !(shadeShowingAndConsumingTouches || anyBouncerShowing || inEditModeTransition)
         if (shouldInterceptGestures) {
             lifecycleRegistry.currentState = Lifecycle.State.RESUMED
         } else {
@@ -412,10 +448,10 @@
             return false
         }
 
-        return communalContainerView?.let { handleTouchEventOnCommunalView(it, ev) } ?: false
+        return communalContainerView?.let { handleTouchEventOnCommunalView(ev) } ?: false
     }
 
-    private fun handleTouchEventOnCommunalView(view: View, ev: MotionEvent): Boolean {
+    private fun handleTouchEventOnCommunalView(ev: MotionEvent): Boolean {
         val isDown = ev.actionMasked == MotionEvent.ACTION_DOWN
         val isUp = ev.actionMasked == MotionEvent.ACTION_UP
         val isMove = ev.actionMasked == MotionEvent.ACTION_MOVE
@@ -431,7 +467,7 @@
             if (isUp || isCancel) {
                 isTrackingHubTouch = false
             }
-            return dispatchTouchEvent(view, ev)
+            return dispatchTouchEvent(ev)
         }
 
         return false
@@ -441,7 +477,14 @@
      * Dispatches the touch event to the communal container and sends a user activity event to reset
      * the screen timeout.
      */
-    private fun dispatchTouchEvent(view: View, ev: MotionEvent): Boolean {
+    private fun dispatchTouchEvent(ev: MotionEvent): Boolean {
+        if (inEditModeTransition) {
+            // Consume but ignore touches while we're transitioning to or from edit mode so that the
+            // user can't trigger another transition, such as by swiping the hub away, tapping a
+            // widget, or opening the shade/bouncer. Doing any of these while transitioning can
+            // result in broken states.
+            return true
+        }
         try {
             var handled = false
             communalContainerWrapper?.dispatchTouchEvent(ev) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java b/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java
index c912616..b9d24ab 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java
@@ -51,6 +51,7 @@
 import android.os.Process;
 import android.os.RemoteException;
 import android.os.UserHandle;
+import android.os.UserManager;
 import android.util.Pair;
 import android.util.SparseArray;
 import android.view.KeyEvent;
@@ -200,6 +201,7 @@
      * event.
      */
     private int mLastUpdatedImeDisplayId = INVALID_DISPLAY;
+    private final Context mContext;
     private final DisplayTracker mDisplayTracker;
     private final @Nullable CommandRegistry mRegistry;
     private final @Nullable DumpHandler mDumpHandler;
@@ -571,6 +573,7 @@
             DumpHandler dumpHandler,
             Lazy<PowerInteractor> powerInteractor
     ) {
+        mContext = context;
         mDisplayTracker = displayTracker;
         mRegistry = registry;
         mDumpHandler = dumpHandler;
@@ -1209,7 +1212,12 @@
             boolean showImeSwitcher) {
         if (displayId == INVALID_DISPLAY) return;
 
-        if (mLastUpdatedImeDisplayId != displayId
+        boolean isConcurrentMultiUserModeEnabled = UserManager.isVisibleBackgroundUsersEnabled()
+                && mContext.getResources().getBoolean(android.R.bool.config_perDisplayFocusEnabled)
+                && android.view.inputmethod.Flags.concurrentInputMethods();
+
+        if (!isConcurrentMultiUserModeEnabled
+                && mLastUpdatedImeDisplayId != displayId
                 && mLastUpdatedImeDisplayId != INVALID_DISPLAY) {
             // Set previous NavBar's IME window status as invisible when IME
             // window switched to another display for single-session IME case.
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/VisualStabilityCoordinator.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/VisualStabilityCoordinator.java
index 71c98b8..696298e 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/VisualStabilityCoordinator.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/VisualStabilityCoordinator.java
@@ -18,8 +18,6 @@
 
 import static com.android.systemui.keyguard.WakefulnessLifecycle.WAKEFULNESS_ASLEEP;
 
-import android.util.Log;
-
 import androidx.annotation.NonNull;
 import androidx.annotation.VisibleForTesting;
 
@@ -29,7 +27,10 @@
 import com.android.systemui.dagger.qualifiers.Background;
 import com.android.systemui.dump.DumpManager;
 import com.android.systemui.keyguard.WakefulnessLifecycle;
+import com.android.systemui.keyguard.domain.interactor.KeyguardTransitionInteractor;
+import com.android.systemui.keyguard.shared.model.KeyguardState;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
+import com.android.systemui.scene.shared.flag.SceneContainerFlag;
 import com.android.systemui.shade.domain.interactor.ShadeAnimationInteractor;
 import com.android.systemui.statusbar.notification.VisibilityLocationProvider;
 import com.android.systemui.statusbar.notification.collection.GroupEntry;
@@ -41,7 +42,6 @@
 import com.android.systemui.statusbar.notification.domain.interactor.SeenNotificationsInteractor;
 import com.android.systemui.statusbar.notification.shared.NotificationMinimalismPrototype;
 import com.android.systemui.statusbar.policy.HeadsUpManager;
-import com.android.systemui.util.Compile;
 import com.android.systemui.util.concurrency.DelayableExecutor;
 import com.android.systemui.util.kotlin.JavaAdapter;
 
@@ -61,8 +61,6 @@
 // TODO(b/204468557): Move to @CoordinatorScope
 @SysUISingleton
 public class VisualStabilityCoordinator implements Coordinator, Dumpable {
-    public static final String TAG = "VisualStability";
-    public static final boolean DEBUG = Compile.IS_DEBUG && Log.isLoggable(TAG, Log.VERBOSE);
     private final DelayableExecutor mDelayableExecutor;
     private final HeadsUpManager mHeadsUpManager;
     private final SeenNotificationsInteractor mSeenNotificationsInteractor;
@@ -73,6 +71,8 @@
     private final VisualStabilityProvider mVisualStabilityProvider;
     private final WakefulnessLifecycle mWakefulnessLifecycle;
     private final CommunalInteractor mCommunalInteractor;
+    private final KeyguardTransitionInteractor mKeyguardTransitionInteractor;
+    private final VisualStabilityCoordinatorLogger mLogger;
 
     private boolean mSleepy = true;
     private boolean mFullyDozed;
@@ -81,6 +81,7 @@
     private boolean mNotifPanelCollapsing;
     private boolean mNotifPanelLaunchingActivity;
     private boolean mCommunalShowing = false;
+    private boolean mLockscreenShowing = false;
 
     private boolean mPipelineRunAllowed;
     private boolean mReorderingAllowed;
@@ -109,7 +110,9 @@
             VisibilityLocationProvider visibilityLocationProvider,
             VisualStabilityProvider visualStabilityProvider,
             WakefulnessLifecycle wakefulnessLifecycle,
-            CommunalInteractor communalInteractor) {
+            CommunalInteractor communalInteractor,
+            KeyguardTransitionInteractor keyguardTransitionInteractor,
+            VisualStabilityCoordinatorLogger logger) {
         mHeadsUpManager = headsUpManager;
         mShadeAnimationInteractor = shadeAnimationInteractor;
         mJavaAdapter = javaAdapter;
@@ -120,6 +123,8 @@
         mStatusBarStateController = statusBarStateController;
         mDelayableExecutor = delayableExecutor;
         mCommunalInteractor = communalInteractor;
+        mKeyguardTransitionInteractor = keyguardTransitionInteractor;
+        mLogger = logger;
 
         dumpManager.registerDumpable(this);
     }
@@ -138,6 +143,9 @@
                 this::onLaunchingActivityChanged);
         mJavaAdapter.alwaysCollectFlow(mCommunalInteractor.isIdleOnCommunal(),
                 this::onCommunalShowingChanged);
+        mJavaAdapter.alwaysCollectFlow(mKeyguardTransitionInteractor.transitionValue(
+                        KeyguardState.LOCKSCREEN),
+                this::onLockscreenKeyguardStateTransitionValueChanged);
 
         pipeline.setVisualStabilityManager(mNotifStabilityManager);
     }
@@ -221,12 +229,12 @@
         boolean wasReorderingAllowed = mReorderingAllowed;
         mPipelineRunAllowed = !isPanelCollapsingOrLaunchingActivity();
         mReorderingAllowed = isReorderingAllowed();
-        if (DEBUG && (wasPipelineRunAllowed != mPipelineRunAllowed
-                || wasReorderingAllowed != mReorderingAllowed)) {
-            Log.d(TAG, "Stability allowances changed:"
-                    + "  pipelineRunAllowed " + wasPipelineRunAllowed + "->" + mPipelineRunAllowed
-                    + "  reorderingAllowed " + wasReorderingAllowed + "->" + mReorderingAllowed
-                    + "  when setting " + field + "=" + value);
+        if (wasPipelineRunAllowed != mPipelineRunAllowed
+                || wasReorderingAllowed != mReorderingAllowed) {
+            mLogger.logAllowancesChanged(
+                    wasPipelineRunAllowed, mPipelineRunAllowed,
+                    wasReorderingAllowed, mReorderingAllowed,
+                    field, value);
         }
         if (mPipelineRunAllowed && mIsSuppressingPipelineRun) {
             mNotifStabilityManager.invalidateList("pipeline run suppression ended");
@@ -251,7 +259,9 @@
     }
 
     private boolean isReorderingAllowed() {
-        return ((mFullyDozed && mSleepy) || !mPanelExpanded || mCommunalShowing) && !mPulsing;
+        final boolean sleepyAndDozed = mFullyDozed && mSleepy;
+        final boolean stackShowing = mPanelExpanded || mLockscreenShowing;
+        return (sleepyAndDozed || !stackShowing || mCommunalShowing) && !mPulsing;
     }
 
     /**
@@ -364,4 +374,14 @@
         mCommunalShowing = isShowing;
         updateAllowedStates("communalShowing", isShowing);
     }
+
+    private void onLockscreenKeyguardStateTransitionValueChanged(float value) {
+        if (SceneContainerFlag.isUnexpectedlyInLegacyMode()) {
+            return;
+        }
+
+        final boolean isShowing = value > 0.0f;
+        mLockscreenShowing = isShowing;
+        updateAllowedStates("lockscreenShowing", isShowing);
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/VisualStabilityCoordinatorLogger.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/VisualStabilityCoordinatorLogger.kt
new file mode 100644
index 0000000..fe23e4e
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/VisualStabilityCoordinatorLogger.kt
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.statusbar.notification.collection.coordinator
+
+import com.android.systemui.log.LogBuffer
+import com.android.systemui.log.core.LogLevel
+import com.android.systemui.log.dagger.VisualStabilityLog
+import javax.inject.Inject
+
+private const val TAG = "VisualStability"
+
+class VisualStabilityCoordinatorLogger
+@Inject
+constructor(@VisualStabilityLog private val buffer: LogBuffer) {
+    fun logAllowancesChanged(
+        wasRunAllowed: Boolean,
+        isRunAllowed: Boolean,
+        wasReorderingAllowed: Boolean,
+        isReorderingAllowed: Boolean,
+        field: String,
+        value: Boolean
+    ) {
+        buffer.log(
+            TAG,
+            LogLevel.DEBUG,
+            {
+                bool1 = wasRunAllowed
+                bool2 = isRunAllowed
+                bool3 = wasReorderingAllowed
+                bool4 = isReorderingAllowed
+                str1 = field
+                str2 = value.toString()
+            },
+            {
+                "stability allowances changed:" +
+                    " pipelineRunAllowed $bool1->$bool2" +
+                    " reorderingAllowed $bool3->$bool4" +
+                    " when setting $str1=$str2"
+            }
+        )
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/provider/VisualStabilityProvider.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/provider/VisualStabilityProvider.kt
index 0c7ba15..5614f3f 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/provider/VisualStabilityProvider.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/provider/VisualStabilityProvider.kt
@@ -2,6 +2,7 @@
 
 import android.util.ArraySet
 import com.android.systemui.dagger.SysUISingleton
+import com.android.systemui.statusbar.notification.shared.NotificationThrottleHun
 import com.android.systemui.util.ListenerSet
 import javax.inject.Inject
 
@@ -21,7 +22,7 @@
                 field = value
                 if (value) {
                     notifyReorderingAllowed()
-                } else {
+                } else if (NotificationThrottleHun.isEnabled){
                     banListeners.forEach { listener ->
                         listener.onReorderingBanned()
                     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java
index 4a447b7..5d2b61b 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayout.java
@@ -111,6 +111,7 @@
 import com.android.systemui.statusbar.notification.row.ExpandableView;
 import com.android.systemui.statusbar.notification.row.StackScrollerDecorView;
 import com.android.systemui.statusbar.notification.shared.NotificationHeadsUpCycling;
+import com.android.systemui.statusbar.notification.shared.NotificationThrottleHun;
 import com.android.systemui.statusbar.notification.shared.NotificationsHeadsUpRefactor;
 import com.android.systemui.statusbar.notification.shared.NotificationsImprovedHunAnimation;
 import com.android.systemui.statusbar.notification.shared.NotificationsLiveDataStoreRefactor;
@@ -4862,10 +4863,13 @@
      * @param isHeadsUp true for appear, false for disappear animations
      */
     public void generateHeadsUpAnimation(ExpandableNotificationRow row, boolean isHeadsUp) {
-        final boolean closedAndSeenInShade = !mIsExpanded && row.getEntry() != null
-                && row.getEntry().isSeenInShade();
-        final boolean addAnimation = mAnimationsEnabled && !closedAndSeenInShade &&
-                (isHeadsUp || mHeadsUpGoingAwayAnimationsAllowed);
+        boolean addAnimation =
+                mAnimationsEnabled && (isHeadsUp || mHeadsUpGoingAwayAnimationsAllowed);
+        if (NotificationThrottleHun.isEnabled()) {
+            final boolean closedAndSeenInShade = !mIsExpanded && row.getEntry() != null
+                    && row.getEntry().isSeenInShade();
+            addAnimation = addAnimation && !closedAndSeenInShade;
+        }
         if (SPEW) {
             Log.v(TAG, "generateHeadsUpAnimation:"
                     + " addAnimation=" + addAnimation
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java
index 8577d48..e08dbb9 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/HeadsUpManagerPhone.java
@@ -45,6 +45,7 @@
 import com.android.systemui.statusbar.notification.data.repository.HeadsUpRepository;
 import com.android.systemui.statusbar.notification.data.repository.HeadsUpRowRepository;
 import com.android.systemui.statusbar.notification.row.ExpandableNotificationRow;
+import com.android.systemui.statusbar.notification.shared.NotificationThrottleHun;
 import com.android.systemui.statusbar.notification.shared.NotificationsHeadsUpRefactor;
 import com.android.systemui.statusbar.policy.AccessibilityManagerWrapper;
 import com.android.systemui.statusbar.policy.AnimationStateHandler;
@@ -174,9 +175,12 @@
         });
         javaAdapter.alwaysCollectFlow(shadeInteractor.isAnyExpanded(),
                     this::onShadeOrQsExpanded);
-        mVisualStabilityProvider.addPersistentReorderingBannedListener(mOnReorderingBannedListener);
-        mVisualStabilityProvider.addPersistentReorderingAllowedListener(
-                mOnReorderingAllowedListener);
+        if (NotificationThrottleHun.isEnabled()) {
+            mVisualStabilityProvider.addPersistentReorderingBannedListener(
+                    mOnReorderingBannedListener);
+            mVisualStabilityProvider.addPersistentReorderingAllowedListener(
+                    mOnReorderingAllowedListener);
+        }
     }
 
     public void setAnimationStateHandler(AnimationStateHandler handler) {
@@ -304,6 +308,9 @@
         HeadsUpEntryPhone headsUpEntry = getHeadsUpEntryPhone(entry.getKey());
         if (headsUpEntry != null && headsUpEntry.mRemoteInputActive != remoteInputActive) {
             headsUpEntry.mRemoteInputActive = remoteInputActive;
+            if (ExpandHeadsUpOnInlineReply.isEnabled() && remoteInputActive) {
+                headsUpEntry.mRemoteInputActivatedAtLeastOnce = true;
+            }
             if (remoteInputActive) {
                 headsUpEntry.cancelAutoRemovalCallbacks("setRemoteInputActive(true)");
             } else {
@@ -383,7 +390,9 @@
 
     private final OnReorderingAllowedListener mOnReorderingAllowedListener = () -> {
         mAnimationStateHandler.setHeadsUpGoingAwayAnimationsAllowed(false);
-        mAvalancheController.setEnableAtRuntime(true);
+        if (NotificationThrottleHun.isEnabled()) {
+            mAvalancheController.setEnableAtRuntime(true);
+        }
         for (NotificationEntry entry : mEntriesToRemoveWhenReorderingAllowed) {
             if (isHeadsUpEntry(entry.getKey())) {
                 // Maybe the heads-up was removed already
@@ -586,19 +595,29 @@
                 @androidx.annotation.Nullable Runnable removeRunnable) {
             super.setEntry(entry, removeRunnable);
 
-            if (!mVisualStabilityProvider.isReorderingAllowed()
-                    // We don't want to allow reordering while pulsing, but headsup need to
-                    // time out anyway
-                    && !entry.showingPulsing()) {
-                mEntriesToRemoveWhenReorderingAllowed.add(entry);
-                entry.setSeenInShade(true);
+            if (NotificationThrottleHun.isEnabled()) {
+                if (!mVisualStabilityProvider.isReorderingAllowed()
+                        // We don't want to allow reordering while pulsing, but headsup need to
+                        // time out anyway
+                        && !entry.showingPulsing()) {
+                    mEntriesToRemoveWhenReorderingAllowed.add(entry);
+                    entry.setSeenInShade(true);
+                }
             }
         }
 
         @Override
         protected Runnable createRemoveRunnable(NotificationEntry entry) {
             return () -> {
-                if (mTrackingHeadsUp) {
+                if (!NotificationThrottleHun.isEnabled()
+                        && !mVisualStabilityProvider.isReorderingAllowed()
+                        // We don't want to allow reordering while pulsing, but headsup need to
+                        // time out anyway
+                        && !entry.showingPulsing()) {
+                    mEntriesToRemoveWhenReorderingAllowed.add(entry);
+                    mVisualStabilityProvider.addTemporaryReorderingAllowedListener(
+                            mOnReorderingAllowedListener);
+                } else if (mTrackingHeadsUp) {
                     mEntriesToRemoveAfterExpand.add(entry);
                 } else if (mVisualStabilityProvider.isReorderingAllowed()
                         || entry.showingPulsing()) {
@@ -614,6 +633,11 @@
             if (mEntriesToRemoveAfterExpand.contains(mEntry)) {
                 mEntriesToRemoveAfterExpand.remove(mEntry);
             }
+            if (!NotificationThrottleHun.isEnabled()) {
+                if (mEntriesToRemoveWhenReorderingAllowed.contains(mEntry)) {
+                    mEntriesToRemoveWhenReorderingAllowed.remove(mEntry);
+                }
+            }
         }
 
         @Override
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LegacyActivityStarterInternalImpl.kt b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LegacyActivityStarterInternalImpl.kt
index e69a78f..1a47081 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LegacyActivityStarterInternalImpl.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LegacyActivityStarterInternalImpl.kt
@@ -40,7 +40,6 @@
 import com.android.systemui.camera.CameraIntents
 import com.android.systemui.communal.domain.interactor.CommunalSceneInteractor
 import com.android.systemui.communal.domain.interactor.CommunalSettingsInteractor
-import com.android.systemui.communal.shared.model.CommunalScenes
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.dagger.qualifiers.DisplayId
 import com.android.systemui.dagger.qualifiers.Main
@@ -208,10 +207,16 @@
         val cancelRunnable = Runnable {
             callback?.onActivityStarted(ActivityManager.START_CANCELED)
         }
-        // Do not deferKeyguard when occluded because, when keyguard is occluded,
-        // we do not launch the activity until keyguard is done.
+        // Do not deferKeyguard when occluded because, when keyguard is occluded, we do not launch
+        // the activity until keyguard is done. The only exception is when we're on the Hub and want
+        // to dismiss the shade immediately, which means that another animation will take care of
+        // the transition.
         val occluded = (keyguardStateController.isShowing && keyguardStateController.isOccluded)
-        val deferred = !occluded
+        val dismissOnCommunal =
+            communalSettingsInteractor.isCommunalFlagEnabled() &&
+                communalSceneInteractor.isCommunalVisible.value &&
+                dismissShadeDirectly
+        val deferred = !occluded || dismissOnCommunal
         executeRunnableDismissingKeyguard(
             runnable,
             cancelRunnable,
@@ -463,10 +468,18 @@
             object : ActivityStarter.OnDismissAction {
                 override fun onDismiss(): Boolean {
                     if (runnable != null) {
+                        // We don't wait for Keyguard to be gone if we're dismissing the shade
+                        // immediately and we're on the Communal Hub. This is to make sure that the
+                        // Hub -> Edit Mode transition is seamless.
+                        val dismissOnCommunal =
+                            communalSettingsInteractor.isCommunalFlagEnabled() &&
+                                communalSceneInteractor.isCommunalVisible.value &&
+                                dismissShade
                         if (
                             keyguardStateController.isShowing &&
                                 keyguardStateController.isOccluded &&
-                                !isCommunalWidgetLaunch()
+                                !isCommunalWidgetLaunch() &&
+                                !dismissOnCommunal
                         ) {
                             statusBarKeyguardViewManagerLazy
                                 .get()
@@ -562,12 +575,6 @@
 
                 override fun onTransitionAnimationStart(isExpandingFullyAbove: Boolean) {
                     super.onTransitionAnimationStart(isExpandingFullyAbove)
-                    if (communalSettingsInteractor.isCommunalFlagEnabled()) {
-                        communalSceneInteractor.snapToScene(
-                            CommunalScenes.Blank,
-                            ActivityTransitionAnimator.TIMINGS.totalDuration
-                        )
-                    }
                     // Double check that the keyguard is still showing and not going
                     // away, but if so set the keyguard occluded. Typically, WM will let
                     // KeyguardViewMediator know directly, but we're overriding that to
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/BaseHeadsUpManager.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/BaseHeadsUpManager.java
index a0eb989..6517135 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/BaseHeadsUpManager.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/BaseHeadsUpManager.java
@@ -41,6 +41,7 @@
 import com.android.systemui.statusbar.notification.row.NotificationRowContentBinder.InflationFlag;
 import com.android.systemui.statusbar.notification.shared.NotificationThrottleHun;
 import com.android.systemui.statusbar.notification.shared.NotificationsHeadsUpRefactor;
+import com.android.systemui.statusbar.phone.ExpandHeadsUpOnInlineReply;
 import com.android.systemui.util.ListenerSet;
 import com.android.systemui.util.concurrency.DelayableExecutor;
 import com.android.systemui.util.settings.GlobalSettings;
@@ -726,6 +727,7 @@
      * of AvalancheController that take it as param.
      */
     public class HeadsUpEntry implements Comparable<HeadsUpEntry> {
+        public boolean mRemoteInputActivatedAtLeastOnce;
         public boolean mRemoteInputActive;
         public boolean mUserActionMayIndirectlyRemove;
 
@@ -835,6 +837,15 @@
          */
         public boolean isSticky() {
             if (mEntry == null) return false;
+
+            if (ExpandHeadsUpOnInlineReply.isEnabled()) {
+                // we don't consider pinned and expanded huns as sticky after the remote input
+                // has been activated for them
+                if (!mRemoteInputActive && mRemoteInputActivatedAtLeastOnce) {
+                    return false;
+                }
+            }
+
             return (mEntry.isRowPinned() && mExpanded)
                     || mRemoteInputActive
                     || hasFullScreenIntent(mEntry);
diff --git a/packages/SystemUI/src/com/android/systemui/volume/dagger/AudioSharingEmptyImplModule.kt b/packages/SystemUI/src/com/android/systemui/volume/dagger/AudioSharingEmptyImplModule.kt
index 2904092..cf80263 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/dagger/AudioSharingEmptyImplModule.kt
+++ b/packages/SystemUI/src/com/android/systemui/volume/dagger/AudioSharingEmptyImplModule.kt
@@ -16,20 +16,15 @@
 
 package com.android.systemui.volume.dagger
 
-import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.volume.domain.interactor.AudioSharingInteractor
 import com.android.systemui.volume.domain.interactor.AudioSharingInteractorEmptyImpl
+import dagger.Binds
 import dagger.Module
-import dagger.Provides
 
 /** Dagger module for empty audio sharing impl for unnecessary volume overlay */
 @Module
 interface AudioSharingEmptyImplModule {
 
-    companion object {
-        @Provides
-        @SysUISingleton
-        fun provideAudioSharingInteractor(): AudioSharingInteractor =
-            AudioSharingInteractorEmptyImpl()
-    }
+    @Binds
+    fun bindsAudioSharingInteractor(impl: AudioSharingInteractorEmptyImpl): AudioSharingInteractor
 }
diff --git a/packages/SystemUI/src/com/android/systemui/volume/domain/interactor/AudioSharingInteractor.kt b/packages/SystemUI/src/com/android/systemui/volume/domain/interactor/AudioSharingInteractor.kt
index 4d29788..aba3015 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/domain/interactor/AudioSharingInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/volume/domain/interactor/AudioSharingInteractor.kt
@@ -77,7 +77,7 @@
 }
 
 @SysUISingleton
-class AudioSharingInteractorEmptyImpl : AudioSharingInteractor {
+class AudioSharingInteractorEmptyImpl @Inject constructor() : AudioSharingInteractor {
     override val volume: Flow<Int?> = emptyFlow()
     override val volumeMin: Int = EMPTY_VOLUME
     override val volumeMax: Int = EMPTY_VOLUME
diff --git a/packages/SystemUI/src/com/android/systemui/wmshell/WMShell.java b/packages/SystemUI/src/com/android/systemui/wmshell/WMShell.java
index a714351..14cd202 100644
--- a/packages/SystemUI/src/com/android/systemui/wmshell/WMShell.java
+++ b/packages/SystemUI/src/com/android/systemui/wmshell/WMShell.java
@@ -20,8 +20,9 @@
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_BUBBLES_EXPANDED;
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_BUBBLES_MANAGE_MENU_EXPANDED;
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_DIALOG_SHOWING;
-import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_FREEFORM_ACTIVE_IN_DESKTOP_MODE;
+import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_DISABLE_GESTURE_PIP_ANIMATING;
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_DISABLE_GESTURE_SPLIT_INVOCATION;
+import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_FREEFORM_ACTIVE_IN_DESKTOP_MODE;
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_NOTIFICATION_PANEL_EXPANDED;
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_ONE_HANDED_ACTIVE;
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_QUICK_SETTINGS_EXPANDED;
@@ -66,6 +67,7 @@
 import com.android.wm.shell.onehanded.OneHandedTransitionCallback;
 import com.android.wm.shell.onehanded.OneHandedUiEventLogger;
 import com.android.wm.shell.pip.Pip;
+import com.android.wm.shell.pip.PipTransitionController;
 import com.android.wm.shell.recents.RecentTasks;
 import com.android.wm.shell.splitscreen.SplitScreen;
 import com.android.wm.shell.sysui.ShellInterface;
@@ -249,7 +251,25 @@
                 pip.showPictureInPictureMenu();
             }
         });
+        pip.registerPipTransitionCallback(
+                new PipTransitionController.PipTransitionCallback() {
+                    @Override
+                    public void onPipTransitionStarted(int direction, Rect pipBounds) {
+                        mSysUiState.setFlag(SYSUI_STATE_DISABLE_GESTURE_PIP_ANIMATING, true)
+                                .commitUpdate(mDisplayTracker.getDefaultDisplayId());
+                    }
 
+                    @Override
+                    public void onPipTransitionFinished(int direction) {
+                        mSysUiState.setFlag(SYSUI_STATE_DISABLE_GESTURE_PIP_ANIMATING, false)
+                                .commitUpdate(mDisplayTracker.getDefaultDisplayId());
+                    }
+
+                    @Override
+                    public void onPipTransitionCanceled(int direction) {
+                        // No op.
+                    }
+                }, mSysUiMainExecutor);
         mSysUiState.addCallback(sysUiStateFlag -> {
             mIsSysUiStateValid = (sysUiStateFlag & INVALID_SYSUI_STATE_MASK) == 0;
             pip.onSystemUiStateChanged(mIsSysUiStateValid, sysUiStateFlag);
diff --git a/packages/SystemUI/tests/src/com/android/systemui/accessibility/MagnificationTest.java b/packages/SystemUI/tests/src/com/android/systemui/accessibility/MagnificationTest.java
index 41a4116..038b81b 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/accessibility/MagnificationTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/accessibility/MagnificationTest.java
@@ -216,6 +216,16 @@
     }
 
     @Test
+    public void onRestoreWindowSize_updateSettingsButtonStatusOnRestore() {
+        mMagnification.mWindowMagnifierCallback
+                .onWindowMagnifierBoundsRestored(TEST_DISPLAY, MagnificationSize.SMALL);
+        waitForIdleSync();
+
+        verify(mMagnificationSettingsController)
+                .updateSettingsButtonStatusOnRestore(MagnificationSize.SMALL);
+    }
+
+    @Test
     public void onSetMagnifierSize_delegateToMagnifier() {
         final @MagnificationSize int index = MagnificationSize.SMALL;
         mMagnification.mMagnificationSettingsControllerCallback.onSetMagnifierSize(
diff --git a/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationControllerWindowlessMagnifierTest.java b/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationControllerWindowlessMagnifierTest.java
index e272682..e01366a 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationControllerWindowlessMagnifierTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationControllerWindowlessMagnifierTest.java
@@ -67,9 +67,8 @@
 import android.os.Handler;
 import android.os.RemoteException;
 import android.os.SystemClock;
-import android.platform.test.annotations.RequiresFlagsEnabled;
-import android.platform.test.flag.junit.CheckFlagsRule;
-import android.platform.test.flag.junit.DeviceFlagsValueProvider;
+import android.platform.test.annotations.DisableFlags;
+import android.platform.test.annotations.EnableFlags;
 import android.provider.Settings;
 import android.testing.TestableLooper;
 import android.testing.TestableResources;
@@ -130,14 +129,12 @@
 @LargeTest
 @TestableLooper.RunWithLooper
 @RunWith(AndroidJUnit4.class)
-@RequiresFlagsEnabled(Flags.FLAG_CREATE_WINDOWLESS_WINDOW_MAGNIFIER)
+@EnableFlags(Flags.FLAG_CREATE_WINDOWLESS_WINDOW_MAGNIFIER)
 public class WindowMagnificationControllerWindowlessMagnifierTest extends SysuiTestCase {
 
     @Rule
     // NOTE: pass 'null' to allow this test advances time on the main thread.
     public final AnimatorTestRule mAnimatorTestRule = new AnimatorTestRule(/* test= */ null);
-    @Rule
-    public final CheckFlagsRule mCheckFlagsRule = DeviceFlagsValueProvider.createCheckFlagsRule();
 
     private static final int LAYOUT_CHANGE_TIMEOUT_MS = 5000;
     @Mock
@@ -625,6 +622,7 @@
                 0);
     }
 
+    @DisableFlags(Flags.FLAG_SAVE_AND_RESTORE_MAGNIFICATION_SETTINGS_BUTTONS)
     @Test
     public void onScreenSizeAndDensityChanged_enabled_restoreSavedMagnifierWindow() {
         int newSmallestScreenWidthDp =
@@ -663,6 +661,50 @@
         assertTrue(params.height == (windowFrameSize + 2 * mirrorSurfaceMargin));
     }
 
+    @EnableFlags(Flags.FLAG_SAVE_AND_RESTORE_MAGNIFICATION_SETTINGS_BUTTONS)
+    @Test
+    public void onScreenSizeAndDensityChanged_enabled_restoreSavedMagnifierIndexAndWindow() {
+        int newSmallestScreenWidthDp =
+                mContext.getResources().getConfiguration().smallestScreenWidthDp * 2;
+        int windowFrameSize = mResources.getDimensionPixelSize(
+                com.android.internal.R.dimen.accessibility_window_magnifier_min_size);
+        Size preferredWindowSize = new Size(windowFrameSize, windowFrameSize);
+        mSharedPreferences
+                .edit()
+                .putString(String.valueOf(newSmallestScreenWidthDp),
+                        WindowMagnificationFrameSpec.serialize(
+                                WindowMagnificationSettings.MagnificationSize.CUSTOM,
+                                preferredWindowSize))
+                .commit();
+        mInstrumentation.runOnMainSync(() -> {
+            mWindowMagnificationController.updateWindowMagnificationInternal(Float.NaN, Float.NaN,
+                    Float.NaN);
+        });
+
+        // Screen density and size change
+        mContext.getResources().getConfiguration().smallestScreenWidthDp = newSmallestScreenWidthDp;
+        final Rect testWindowBounds = new Rect(
+                mWindowManager.getCurrentWindowMetrics().getBounds());
+        testWindowBounds.set(testWindowBounds.left, testWindowBounds.top,
+                testWindowBounds.right + 100, testWindowBounds.bottom + 100);
+        mWindowManager.setWindowBounds(testWindowBounds);
+        mInstrumentation.runOnMainSync(() -> {
+            mWindowMagnificationController.onConfigurationChanged(ActivityInfo.CONFIG_SCREEN_SIZE);
+        });
+
+        // wait for rect update
+        waitForIdleSync();
+        verify(mWindowMagnifierCallback).onWindowMagnifierBoundsRestored(
+                eq(mContext.getDisplayId()),
+                eq(WindowMagnificationSettings.MagnificationSize.CUSTOM));
+        ViewGroup.LayoutParams params = mSurfaceControlViewHost.getView().getLayoutParams();
+        final int mirrorSurfaceMargin = mResources.getDimensionPixelSize(
+                R.dimen.magnification_mirror_surface_margin);
+        // The width and height of the view include the magnification frame and the margins.
+        assertTrue(params.width == (windowFrameSize + 2 * mirrorSurfaceMargin));
+        assertTrue(params.height == (windowFrameSize + 2 * mirrorSurfaceMargin));
+    }
+
     @Test
     public void screenSizeIsChangedToLarge_enabled_defaultWindowSize() {
         mInstrumentation.runOnMainSync(() -> {
diff --git a/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationFrameSizePrefsTest.java b/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationFrameSizePrefsTest.java
index ad9053a..944066fa 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationFrameSizePrefsTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationFrameSizePrefsTest.java
@@ -16,6 +16,8 @@
 
 package com.android.systemui.accessibility;
 
+import static com.android.systemui.accessibility.WindowMagnificationSettings.MagnificationSize;
+
 import static com.google.common.truth.Truth.assertThat;
 
 import static org.mockito.ArgumentMatchers.anyInt;
@@ -23,12 +25,15 @@
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.when;
 
+import android.platform.test.annotations.DisableFlags;
+import android.platform.test.annotations.EnableFlags;
 import android.testing.TestableLooper;
 import android.util.Size;
 
 import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
 
+import com.android.systemui.Flags;
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.util.FakeSharedPreferences;
 
@@ -54,19 +59,59 @@
         mWindowMagnificationFrameSizePrefs = new WindowMagnificationFrameSizePrefs(mContext);
     }
 
+    @DisableFlags(Flags.FLAG_SAVE_AND_RESTORE_MAGNIFICATION_SETTINGS_BUTTONS)
     @Test
     public void saveSizeForCurrentDensity_getExpectedSize() {
         Size testSize = new Size(500, 500);
-        mWindowMagnificationFrameSizePrefs.saveSizeForCurrentDensity(testSize);
+        mWindowMagnificationFrameSizePrefs
+                .saveIndexAndSizeForCurrentDensity(MagnificationSize.CUSTOM, testSize);
 
         assertThat(mWindowMagnificationFrameSizePrefs.getSizeForCurrentDensity())
                 .isEqualTo(testSize);
     }
 
+    @EnableFlags(Flags.FLAG_SAVE_AND_RESTORE_MAGNIFICATION_SETTINGS_BUTTONS)
+    @Test
+    public void saveSizeForCurrentDensity_validPreference_getExpectedSize() {
+        int testIndex = MagnificationSize.MEDIUM;
+        Size testSize = new Size(500, 500);
+        mWindowMagnificationFrameSizePrefs.saveIndexAndSizeForCurrentDensity(testIndex, testSize);
+
+        assertThat(mWindowMagnificationFrameSizePrefs.getSizeForCurrentDensity())
+                .isEqualTo(testSize);
+    }
+
+    @EnableFlags(Flags.FLAG_SAVE_AND_RESTORE_MAGNIFICATION_SETTINGS_BUTTONS)
+    @Test
+    public void saveSizeForCurrentDensity_validPreference_getExpectedIndex() {
+        int testIndex = MagnificationSize.MEDIUM;
+        Size testSize = new Size(500, 500);
+        mWindowMagnificationFrameSizePrefs.saveIndexAndSizeForCurrentDensity(testIndex, testSize);
+
+        assertThat(mWindowMagnificationFrameSizePrefs.getIndexForCurrentDensity())
+                .isEqualTo(testIndex);
+    }
+
+    @EnableFlags(Flags.FLAG_SAVE_AND_RESTORE_MAGNIFICATION_SETTINGS_BUTTONS)
+    @Test
+    public void saveSizeForCurrentDensity_invalidPreference_getDefaultIndex() {
+        mSharedPreferences
+                .edit()
+                .putString(
+                        String.valueOf(
+                                mContext.getResources().getConfiguration().smallestScreenWidthDp),
+                        "100x200")
+                .commit();
+
+        assertThat(mWindowMagnificationFrameSizePrefs.getIndexForCurrentDensity())
+                .isEqualTo(MagnificationSize.DEFAULT);
+    }
+
     @Test
     public void saveSizeForCurrentDensity_containsPreferenceForCurrentDensity() {
+        int testIndex = MagnificationSize.MEDIUM;
         Size testSize = new Size(500, 500);
-        mWindowMagnificationFrameSizePrefs.saveSizeForCurrentDensity(testSize);
+        mWindowMagnificationFrameSizePrefs.saveIndexAndSizeForCurrentDensity(testIndex, testSize);
 
         assertThat(mWindowMagnificationFrameSizePrefs.isPreferenceSavedForCurrentDensity())
                 .isTrue();
diff --git a/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationFrameSpecTest.kt b/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationFrameSpecTest.kt
new file mode 100644
index 0000000..791a26e
--- /dev/null
+++ b/packages/SystemUI/tests/src/com/android/systemui/accessibility/WindowMagnificationFrameSpecTest.kt
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.accessibility
+
+import android.testing.AndroidTestingRunner
+import android.util.Size
+import androidx.test.filters.SmallTest
+import com.android.systemui.SysuiTestCase
+import com.android.systemui.accessibility.WindowMagnificationSettings.MagnificationSize
+import com.google.common.truth.Truth.assertThat
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@SmallTest
+@RunWith(AndroidTestingRunner::class)
+class WindowMagnificationFrameSpecTest : SysuiTestCase() {
+
+    @Test
+    fun deserializeSpec_validSpec_expectedIndex() {
+        val targetIndex = MagnificationSize.LARGE
+        val targetSize = Size(100, 200)
+        val targetPreference = WindowMagnificationFrameSpec.serialize(targetIndex, targetSize)
+
+        assertThat(WindowMagnificationFrameSpec.deserialize(targetPreference).index)
+            .isEqualTo(targetIndex)
+    }
+
+    @Test
+    fun deserializeSpec_validSpec_expectedSize() {
+        val targetIndex = MagnificationSize.LARGE
+        val targetSize = Size(100, 200)
+        val targetPreference = WindowMagnificationFrameSpec.serialize(targetIndex, targetSize)
+
+        assertThat(WindowMagnificationFrameSpec.deserialize(targetPreference).size)
+            .isEqualTo(targetSize)
+    }
+}
diff --git a/packages/SystemUI/tests/src/com/android/systemui/biometrics/ui/viewmodel/PromptViewModelTest.kt b/packages/SystemUI/tests/src/com/android/systemui/biometrics/ui/viewmodel/PromptViewModelTest.kt
index 677d1fd..6dcea14 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/biometrics/ui/viewmodel/PromptViewModelTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/biometrics/ui/viewmodel/PromptViewModelTest.kt
@@ -449,96 +449,115 @@
     }
 
     @Test
-    fun shows_authenticated_no_errors_no_confirmation_required() = runGenericTest {
+    fun shows_error_to_unlock_or_success() {
+        // Face-only auth does not use error -> unlock or error -> success assets
+        if (testCase.isFingerprintOnly || testCase.isCoex) {
+            runGenericTest {
+                // Distinct asset for error -> success only applicable for fingerprint-only /
+                // explicit co-ex auth
+                val iconAsset by collectLastValue(kosmos.promptViewModel.iconViewModel.iconAsset)
+                val iconContentDescriptionId by
+                    collectLastValue(kosmos.promptViewModel.iconViewModel.contentDescriptionId)
+                val shouldAnimateIconView by
+                    collectLastValue(kosmos.promptViewModel.iconViewModel.shouldAnimateIconView)
+
+                var forceExplicitFlow =
+                    testCase.isCoex && testCase.confirmationRequested ||
+                        testCase.authenticatedByFingerprint
+                if (forceExplicitFlow) {
+                    kosmos.promptViewModel.ensureFingerprintHasStarted(isDelayed = true)
+                }
+                verifyIconSize(forceExplicitFlow)
+
+                kosmos.promptViewModel.ensureFingerprintHasStarted(isDelayed = true)
+                kosmos.promptViewModel.iconViewModel.setPreviousIconWasError(true)
+
+                kosmos.promptViewModel.showAuthenticated(
+                    modality = testCase.authenticatedModality,
+                    dismissAfterDelay = DELAY
+                )
+
+                // TODO(b/350121748): SFPS test cases to be added after SFPS assets update
+                if (testCase.sensorType != FingerprintSensorProperties.TYPE_POWER_BUTTON) {
+                    // Non-SFPS (UDFPS / rear-FPS) test cases
+                    // Covers (1) fingerprint-only (2) co-ex, authenticated by fingerprint
+                    if (testCase.authenticatedByFingerprint) {
+                        assertThat(iconAsset)
+                            .isEqualTo(R.raw.fingerprint_dialogue_error_to_success_lottie)
+                        assertThat(iconContentDescriptionId)
+                            .isEqualTo(R.string.fingerprint_dialog_touch_sensor)
+                        assertThat(shouldAnimateIconView).isEqualTo(true)
+                    } else { //  co-ex, authenticated by face
+                        assertThat(iconAsset)
+                            .isEqualTo(R.raw.fingerprint_dialogue_error_to_unlock_lottie)
+                        assertThat(iconContentDescriptionId)
+                            .isEqualTo(R.string.fingerprint_dialog_authenticated_confirmation)
+                        assertThat(shouldAnimateIconView).isEqualTo(true)
+
+                        // Confirm authentication
+                        kosmos.promptViewModel.confirmAuthenticated()
+
+                        assertThat(iconAsset)
+                            .isEqualTo(
+                                R.raw.fingerprint_dialogue_unlocked_to_checkmark_success_lottie
+                            )
+                        assertThat(iconContentDescriptionId)
+                            .isEqualTo(R.string.fingerprint_dialog_touch_sensor)
+                        assertThat(shouldAnimateIconView).isEqualTo(true)
+                    }
+                }
+            }
+        }
+    }
+
+    @Test
+    fun shows_authenticated_no_errors_no_confirmation_required() {
         if (!testCase.confirmationRequested) {
-            val iconAsset by collectLastValue(kosmos.promptViewModel.iconViewModel.iconAsset)
-            val iconOverlayAsset by
-                collectLastValue(kosmos.promptViewModel.iconViewModel.iconOverlayAsset)
-            val iconContentDescriptionId by
-                collectLastValue(kosmos.promptViewModel.iconViewModel.contentDescriptionId)
-            val shouldAnimateIconView by
-                collectLastValue(kosmos.promptViewModel.iconViewModel.shouldAnimateIconView)
-            val shouldAnimateIconOverlay by
-                collectLastValue(kosmos.promptViewModel.iconViewModel.shouldAnimateIconOverlay)
-            verifyIconSize()
+            runGenericTest {
+                val iconAsset by collectLastValue(kosmos.promptViewModel.iconViewModel.iconAsset)
+                val iconOverlayAsset by
+                    collectLastValue(kosmos.promptViewModel.iconViewModel.iconOverlayAsset)
+                val iconContentDescriptionId by
+                    collectLastValue(kosmos.promptViewModel.iconViewModel.contentDescriptionId)
+                val shouldAnimateIconView by
+                    collectLastValue(kosmos.promptViewModel.iconViewModel.shouldAnimateIconView)
+                val shouldAnimateIconOverlay by
+                    collectLastValue(kosmos.promptViewModel.iconViewModel.shouldAnimateIconOverlay)
+                verifyIconSize()
 
-            kosmos.promptViewModel.showAuthenticated(
-                modality = testCase.authenticatedModality,
-                dismissAfterDelay = DELAY
-            )
+                kosmos.promptViewModel.showAuthenticated(
+                    modality = testCase.authenticatedModality,
+                    dismissAfterDelay = DELAY
+                )
 
-            if (testCase.isFingerprintOnly) {
-                // Fingerprint icon asset assertions
-                if (testCase.sensorType == FingerprintSensorProperties.TYPE_POWER_BUTTON) {
-                    assertThat(iconAsset).isEqualTo(getSfpsBaseIconAsset())
-                    assertThat(iconOverlayAsset)
-                        .isEqualTo(R.raw.biometricprompt_symbol_fingerprint_to_success_landscape)
-                    assertThat(iconContentDescriptionId)
-                        .isEqualTo(R.string.security_settings_sfps_enroll_find_sensor_message)
-                    assertThat(shouldAnimateIconView).isEqualTo(true)
-                    assertThat(shouldAnimateIconOverlay).isEqualTo(true)
-                } else {
-                    assertThat(iconAsset)
-                        .isEqualTo(R.raw.fingerprint_dialogue_fingerprint_to_success_lottie)
+                if (testCase.isFingerprintOnly) {
+                    // Fingerprint icon asset assertions
+                    if (testCase.sensorType == FingerprintSensorProperties.TYPE_POWER_BUTTON) {
+                        assertThat(iconAsset).isEqualTo(getSfpsBaseIconAsset())
+                        assertThat(iconOverlayAsset)
+                            .isEqualTo(
+                                R.raw.biometricprompt_symbol_fingerprint_to_success_landscape
+                            )
+                        assertThat(iconContentDescriptionId)
+                            .isEqualTo(R.string.security_settings_sfps_enroll_find_sensor_message)
+                        assertThat(shouldAnimateIconView).isEqualTo(true)
+                        assertThat(shouldAnimateIconOverlay).isEqualTo(true)
+                    } else {
+                        assertThat(iconAsset)
+                            .isEqualTo(R.raw.fingerprint_dialogue_fingerprint_to_success_lottie)
+                        assertThat(iconOverlayAsset).isEqualTo(-1)
+                        assertThat(iconContentDescriptionId)
+                            .isEqualTo(R.string.fingerprint_dialog_touch_sensor)
+                        assertThat(shouldAnimateIconView).isEqualTo(true)
+                        assertThat(shouldAnimateIconOverlay).isEqualTo(false)
+                    }
+                } else if (testCase.isFaceOnly || testCase.isCoex) {
+                    // Face icon asset assertions
+                    // If co-ex, use implicit flow (explicit flow always requires confirmation)
+                    assertThat(iconAsset).isEqualTo(R.raw.face_dialog_dark_to_checkmark)
                     assertThat(iconOverlayAsset).isEqualTo(-1)
                     assertThat(iconContentDescriptionId)
-                        .isEqualTo(R.string.fingerprint_dialog_touch_sensor)
-                    assertThat(shouldAnimateIconView).isEqualTo(true)
-                    assertThat(shouldAnimateIconOverlay).isEqualTo(false)
-                }
-            } else if (testCase.isFaceOnly || testCase.isCoex) {
-                // Face icon asset assertions
-                // If co-ex, use implicit flow (explicit flow always requires confirmation)
-                assertThat(iconAsset).isEqualTo(R.raw.face_dialog_dark_to_checkmark)
-                assertThat(iconOverlayAsset).isEqualTo(-1)
-                assertThat(iconContentDescriptionId)
-                    .isEqualTo(R.string.biometric_dialog_face_icon_description_authenticated)
-                assertThat(shouldAnimateIconView).isEqualTo(true)
-                assertThat(shouldAnimateIconOverlay).isEqualTo(false)
-            }
-        }
-    }
-
-    @Test
-    fun shows_pending_confirmation() = runGenericTest {
-        if (
-            (testCase.isFaceOnly || testCase.isCoex) &&
-                testCase.authenticatedByFace &&
-                testCase.confirmationRequested
-        ) {
-            val iconAsset by collectLastValue(kosmos.promptViewModel.iconViewModel.iconAsset)
-            val iconOverlayAsset by
-                collectLastValue(kosmos.promptViewModel.iconViewModel.iconOverlayAsset)
-            val iconContentDescriptionId by
-                collectLastValue(kosmos.promptViewModel.iconViewModel.contentDescriptionId)
-            val shouldAnimateIconView by
-                collectLastValue(kosmos.promptViewModel.iconViewModel.shouldAnimateIconView)
-            val shouldAnimateIconOverlay by
-                collectLastValue(kosmos.promptViewModel.iconViewModel.shouldAnimateIconOverlay)
-
-            val forceExplicitFlow = testCase.isCoex && testCase.confirmationRequested
-            verifyIconSize(forceExplicitFlow = forceExplicitFlow)
-
-            kosmos.promptViewModel.showAuthenticated(
-                modality = testCase.authenticatedModality,
-                dismissAfterDelay = DELAY
-            )
-
-            if (testCase.isFaceOnly) {
-                assertThat(iconAsset).isEqualTo(R.raw.face_dialog_wink_from_dark)
-                assertThat(iconOverlayAsset).isEqualTo(-1)
-                assertThat(iconContentDescriptionId)
-                    .isEqualTo(R.string.biometric_dialog_face_icon_description_authenticated)
-                assertThat(shouldAnimateIconView).isEqualTo(true)
-                assertThat(shouldAnimateIconOverlay).isEqualTo(false)
-            } else if (testCase.isCoex) { // explicit flow, confirmation requested
-                // TODO: Update when SFPS co-ex is implemented
-                if (testCase.sensorType != FingerprintSensorProperties.TYPE_POWER_BUTTON) {
-                    assertThat(iconAsset)
-                        .isEqualTo(R.raw.fingerprint_dialogue_fingerprint_to_unlock_lottie)
-                    assertThat(iconOverlayAsset).isEqualTo(-1)
-                    assertThat(iconContentDescriptionId)
-                        .isEqualTo(R.string.fingerprint_dialog_authenticated_confirmation)
+                        .isEqualTo(R.string.biometric_dialog_face_icon_description_authenticated)
                     assertThat(shouldAnimateIconView).isEqualTo(true)
                     assertThat(shouldAnimateIconOverlay).isEqualTo(false)
                 }
@@ -547,51 +566,96 @@
     }
 
     @Test
-    fun shows_authenticated_explicitly_confirmed_iconUpdate() = runGenericTest {
-        if (
-            (testCase.isFaceOnly || testCase.isCoex) &&
-                testCase.authenticatedByFace &&
-                testCase.confirmationRequested
-        ) {
-            val iconAsset by collectLastValue(kosmos.promptViewModel.iconViewModel.iconAsset)
-            val iconOverlayAsset by
-                collectLastValue(kosmos.promptViewModel.iconViewModel.iconOverlayAsset)
-            val iconContentDescriptionId by
-                collectLastValue(kosmos.promptViewModel.iconViewModel.contentDescriptionId)
-            val shouldAnimateIconView by
-                collectLastValue(kosmos.promptViewModel.iconViewModel.shouldAnimateIconView)
-            val shouldAnimateIconOverlay by
-                collectLastValue(kosmos.promptViewModel.iconViewModel.shouldAnimateIconOverlay)
-            val forceExplicitFlow = testCase.isCoex && testCase.confirmationRequested
-            verifyIconSize(forceExplicitFlow = forceExplicitFlow)
+    fun shows_pending_confirmation() {
+        if (testCase.authenticatedByFace && testCase.confirmationRequested) {
+            runGenericTest {
+                val iconAsset by collectLastValue(kosmos.promptViewModel.iconViewModel.iconAsset)
+                val iconOverlayAsset by
+                    collectLastValue(kosmos.promptViewModel.iconViewModel.iconOverlayAsset)
+                val iconContentDescriptionId by
+                    collectLastValue(kosmos.promptViewModel.iconViewModel.contentDescriptionId)
+                val shouldAnimateIconView by
+                    collectLastValue(kosmos.promptViewModel.iconViewModel.shouldAnimateIconView)
+                val shouldAnimateIconOverlay by
+                    collectLastValue(kosmos.promptViewModel.iconViewModel.shouldAnimateIconOverlay)
 
-            kosmos.promptViewModel.showAuthenticated(
-                modality = testCase.authenticatedModality,
-                dismissAfterDelay = DELAY
-            )
+                val forceExplicitFlow = testCase.isCoex && testCase.confirmationRequested
+                verifyIconSize(forceExplicitFlow = forceExplicitFlow)
 
-            kosmos.promptViewModel.confirmAuthenticated()
+                kosmos.promptViewModel.showAuthenticated(
+                    modality = testCase.authenticatedModality,
+                    dismissAfterDelay = DELAY
+                )
 
-            if (testCase.isFaceOnly) {
-                assertThat(iconAsset).isEqualTo(R.raw.face_dialog_dark_to_checkmark)
-                assertThat(iconOverlayAsset).isEqualTo(-1)
-                assertThat(iconContentDescriptionId)
-                    .isEqualTo(R.string.biometric_dialog_face_icon_description_confirmed)
-                assertThat(shouldAnimateIconView).isEqualTo(true)
-                assertThat(shouldAnimateIconOverlay).isEqualTo(false)
-            }
-
-            // explicit flow because confirmation requested
-            if (testCase.isCoex) {
-                // TODO: Update when SFPS co-ex is implemented
-                if (testCase.sensorType != FingerprintSensorProperties.TYPE_POWER_BUTTON) {
-                    assertThat(iconAsset)
-                        .isEqualTo(R.raw.fingerprint_dialogue_unlocked_to_checkmark_success_lottie)
+                if (testCase.isFaceOnly) {
+                    assertThat(iconAsset).isEqualTo(R.raw.face_dialog_wink_from_dark)
                     assertThat(iconOverlayAsset).isEqualTo(-1)
                     assertThat(iconContentDescriptionId)
-                        .isEqualTo(R.string.fingerprint_dialog_touch_sensor)
+                        .isEqualTo(R.string.biometric_dialog_face_icon_description_authenticated)
                     assertThat(shouldAnimateIconView).isEqualTo(true)
                     assertThat(shouldAnimateIconOverlay).isEqualTo(false)
+                } else if (testCase.isCoex) { // explicit flow, confirmation requested
+                    // TODO: Update when SFPS co-ex is implemented
+                    if (testCase.sensorType != FingerprintSensorProperties.TYPE_POWER_BUTTON) {
+                        assertThat(iconAsset)
+                            .isEqualTo(R.raw.fingerprint_dialogue_fingerprint_to_unlock_lottie)
+                        assertThat(iconOverlayAsset).isEqualTo(-1)
+                        assertThat(iconContentDescriptionId)
+                            .isEqualTo(R.string.fingerprint_dialog_authenticated_confirmation)
+                        assertThat(shouldAnimateIconView).isEqualTo(true)
+                        assertThat(shouldAnimateIconOverlay).isEqualTo(false)
+                    }
+                }
+            }
+        }
+    }
+
+    @Test
+    fun shows_authenticated_explicitly_confirmed() {
+        if (testCase.authenticatedByFace && testCase.confirmationRequested) {
+            runGenericTest {
+                val iconAsset by collectLastValue(kosmos.promptViewModel.iconViewModel.iconAsset)
+                val iconOverlayAsset by
+                    collectLastValue(kosmos.promptViewModel.iconViewModel.iconOverlayAsset)
+                val iconContentDescriptionId by
+                    collectLastValue(kosmos.promptViewModel.iconViewModel.contentDescriptionId)
+                val shouldAnimateIconView by
+                    collectLastValue(kosmos.promptViewModel.iconViewModel.shouldAnimateIconView)
+                val shouldAnimateIconOverlay by
+                    collectLastValue(kosmos.promptViewModel.iconViewModel.shouldAnimateIconOverlay)
+                val forceExplicitFlow = testCase.isCoex && testCase.confirmationRequested
+                verifyIconSize(forceExplicitFlow = forceExplicitFlow)
+
+                kosmos.promptViewModel.showAuthenticated(
+                    modality = testCase.authenticatedModality,
+                    dismissAfterDelay = DELAY
+                )
+
+                kosmos.promptViewModel.confirmAuthenticated()
+
+                if (testCase.isFaceOnly) {
+                    assertThat(iconAsset).isEqualTo(R.raw.face_dialog_dark_to_checkmark)
+                    assertThat(iconOverlayAsset).isEqualTo(-1)
+                    assertThat(iconContentDescriptionId)
+                        .isEqualTo(R.string.biometric_dialog_face_icon_description_confirmed)
+                    assertThat(shouldAnimateIconView).isEqualTo(true)
+                    assertThat(shouldAnimateIconOverlay).isEqualTo(false)
+                }
+
+                // explicit flow because confirmation requested
+                if (testCase.isCoex) {
+                    // TODO: Update when SFPS co-ex is implemented
+                    if (testCase.sensorType != FingerprintSensorProperties.TYPE_POWER_BUTTON) {
+                        assertThat(iconAsset)
+                            .isEqualTo(
+                                R.raw.fingerprint_dialogue_unlocked_to_checkmark_success_lottie
+                            )
+                        assertThat(iconOverlayAsset).isEqualTo(-1)
+                        assertThat(iconContentDescriptionId)
+                            .isEqualTo(R.string.fingerprint_dialog_touch_sensor)
+                        assertThat(shouldAnimateIconView).isEqualTo(true)
+                        assertThat(shouldAnimateIconOverlay).isEqualTo(false)
+                    }
                 }
             }
         }
@@ -700,58 +764,68 @@
     }
 
     @Test
-    fun sfpsIconUpdates_onFoldConfigurationChanged() = runGenericTest {
+    fun sfpsIconUpdates_onFoldConfigurationChanged() {
         if (
             testCase.sensorType == FingerprintSensorProperties.TYPE_POWER_BUTTON &&
                 !testCase.isInRearDisplayMode
         ) {
-            val currentIcon by collectLastValue(kosmos.promptViewModel.iconViewModel.iconAsset)
+            runGenericTest {
+                val currentIcon by collectLastValue(kosmos.promptViewModel.iconViewModel.iconAsset)
 
-            kosmos.promptViewModel.iconViewModel.onConfigurationChanged(getFoldedConfiguration())
-            val foldedIcon = currentIcon
+                kosmos.promptViewModel.iconViewModel.onConfigurationChanged(
+                    getFoldedConfiguration()
+                )
+                val foldedIcon = currentIcon
 
-            kosmos.promptViewModel.iconViewModel.onConfigurationChanged(getUnfoldedConfiguration())
-            val unfoldedIcon = currentIcon
+                kosmos.promptViewModel.iconViewModel.onConfigurationChanged(
+                    getUnfoldedConfiguration()
+                )
+                val unfoldedIcon = currentIcon
 
-            assertThat(foldedIcon).isNotEqualTo(unfoldedIcon)
+                assertThat(foldedIcon).isNotEqualTo(unfoldedIcon)
+            }
         }
     }
 
     @Test
-    fun sfpsIconUpdates_onRotation() = runGenericTest {
+    fun sfpsIconUpdates_onRotation() {
         if (testCase.sensorType == FingerprintSensorProperties.TYPE_POWER_BUTTON) {
-            val currentIcon by collectLastValue(kosmos.promptViewModel.iconViewModel.iconAsset)
+            runGenericTest {
+                val currentIcon by collectLastValue(kosmos.promptViewModel.iconViewModel.iconAsset)
 
-            kosmos.displayStateRepository.setCurrentRotation(DisplayRotation.ROTATION_0)
-            val iconRotation0 = currentIcon
+                kosmos.displayStateRepository.setCurrentRotation(DisplayRotation.ROTATION_0)
+                val iconRotation0 = currentIcon
 
-            kosmos.displayStateRepository.setCurrentRotation(DisplayRotation.ROTATION_90)
-            val iconRotation90 = currentIcon
+                kosmos.displayStateRepository.setCurrentRotation(DisplayRotation.ROTATION_90)
+                val iconRotation90 = currentIcon
 
-            kosmos.displayStateRepository.setCurrentRotation(DisplayRotation.ROTATION_180)
-            val iconRotation180 = currentIcon
+                kosmos.displayStateRepository.setCurrentRotation(DisplayRotation.ROTATION_180)
+                val iconRotation180 = currentIcon
 
-            kosmos.displayStateRepository.setCurrentRotation(DisplayRotation.ROTATION_270)
-            val iconRotation270 = currentIcon
+                kosmos.displayStateRepository.setCurrentRotation(DisplayRotation.ROTATION_270)
+                val iconRotation270 = currentIcon
 
-            assertThat(iconRotation0).isEqualTo(iconRotation180)
-            assertThat(iconRotation0).isNotEqualTo(iconRotation90)
-            assertThat(iconRotation0).isNotEqualTo(iconRotation270)
+                assertThat(iconRotation0).isEqualTo(iconRotation180)
+                assertThat(iconRotation0).isNotEqualTo(iconRotation90)
+                assertThat(iconRotation0).isNotEqualTo(iconRotation270)
+            }
         }
     }
 
     @Test
-    fun sfpsIconUpdates_onRearDisplayMode() = runGenericTest {
+    fun sfpsIconUpdates_onRearDisplayMode() {
         if (testCase.sensorType == FingerprintSensorProperties.TYPE_POWER_BUTTON) {
-            val currentIcon by collectLastValue(kosmos.promptViewModel.iconViewModel.iconAsset)
+            runGenericTest {
+                val currentIcon by collectLastValue(kosmos.promptViewModel.iconViewModel.iconAsset)
 
-            kosmos.displayStateRepository.setIsInRearDisplayMode(false)
-            val iconNotRearDisplayMode = currentIcon
+                kosmos.displayStateRepository.setIsInRearDisplayMode(false)
+                val iconNotRearDisplayMode = currentIcon
 
-            kosmos.displayStateRepository.setIsInRearDisplayMode(true)
-            val iconRearDisplayMode = currentIcon
+                kosmos.displayStateRepository.setIsInRearDisplayMode(true)
+                val iconRearDisplayMode = currentIcon
 
-            assertThat(iconNotRearDisplayMode).isNotEqualTo(iconRearDisplayMode)
+                assertThat(iconNotRearDisplayMode).isNotEqualTo(iconRearDisplayMode)
+            }
         }
     }
 
diff --git a/packages/SystemUI/tests/src/com/android/systemui/keyboard/shortcut/data/source/CurrentAppShortcutsSourceTest.kt b/packages/SystemUI/tests/src/com/android/systemui/keyboard/shortcut/data/source/CurrentAppShortcutsSourceTest.kt
new file mode 100644
index 0000000..4d112e9
--- /dev/null
+++ b/packages/SystemUI/tests/src/com/android/systemui/keyboard/shortcut/data/source/CurrentAppShortcutsSourceTest.kt
@@ -0,0 +1,93 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.keyboard.shortcut.data.source
+
+import android.view.KeyboardShortcutGroup
+import android.view.WindowManager
+import android.view.mockWindowManager
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.filters.SmallTest
+import com.android.systemui.SysuiTestCase
+import com.android.systemui.kosmos.testScope
+import com.android.systemui.testKosmos
+import com.android.systemui.util.mockito.any
+import com.android.systemui.util.mockito.whenever
+import com.google.common.truth.Truth.assertThat
+import kotlinx.coroutines.test.runTest
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@SmallTest
+@RunWith(AndroidJUnit4::class)
+class CurrentAppShortcutsSourceTest : SysuiTestCase() {
+
+    private val kosmos = testKosmos()
+    private val testScope = kosmos.testScope
+
+    private val mockWindowManager = kosmos.mockWindowManager
+    private val source = CurrentAppShortcutsSource(mockWindowManager)
+
+    private var shortcutGroups: List<KeyboardShortcutGroup>? = null
+
+    @Before
+    fun setUp() {
+        whenever(mockWindowManager.requestAppKeyboardShortcuts(any(), any())).thenAnswer {
+            val receiver = it.arguments[0] as WindowManager.KeyboardShortcutsReceiver
+            receiver.onKeyboardShortcutsReceived(shortcutGroups)
+        }
+    }
+
+    @Test
+    fun shortcutGroups_wmReturnsNullList_returnsEmptyList() =
+        testScope.runTest {
+            shortcutGroups = null
+
+            val groups = source.shortcutGroups(TEST_DEVICE_ID)
+
+            assertThat(groups).isEmpty()
+        }
+
+    @Test
+    fun shortcutGroups_wmReturnsEmptyList_returnsEmptyList() =
+        testScope.runTest {
+            shortcutGroups = emptyList()
+
+            val groups = source.shortcutGroups(TEST_DEVICE_ID)
+
+            assertThat(groups).isEmpty()
+        }
+
+    @Test
+    fun shortcutGroups_wmReturnsGroups_returnsWmGroups() =
+        testScope.runTest {
+            shortcutGroups =
+                listOf(
+                    KeyboardShortcutGroup("wm ime group 1"),
+                    KeyboardShortcutGroup("wm ime group 2"),
+                    KeyboardShortcutGroup("wm ime group 3"),
+                )
+
+            val groups = source.shortcutGroups(TEST_DEVICE_ID)
+
+            assertThat(groups).hasSize(3)
+        }
+
+    companion object {
+        private const val TEST_DEVICE_ID = 9876
+    }
+}
diff --git a/packages/SystemUI/tests/src/com/android/systemui/keyboard/shortcut/data/source/InputShortcutsSourceTest.kt b/packages/SystemUI/tests/src/com/android/systemui/keyboard/shortcut/data/source/InputShortcutsSourceTest.kt
new file mode 100644
index 0000000..715d907
--- /dev/null
+++ b/packages/SystemUI/tests/src/com/android/systemui/keyboard/shortcut/data/source/InputShortcutsSourceTest.kt
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.keyboard.shortcut.data.source
+
+import android.content.res.mainResources
+import android.view.KeyboardShortcutGroup
+import android.view.WindowManager.KeyboardShortcutsReceiver
+import android.view.mockWindowManager
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.filters.SmallTest
+import com.android.systemui.SysuiTestCase
+import com.android.systemui.kosmos.testScope
+import com.android.systemui.testKosmos
+import com.android.systemui.util.mockito.any
+import com.android.systemui.util.mockito.whenever
+import com.google.common.truth.Truth.assertThat
+import kotlinx.coroutines.test.runTest
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@SmallTest
+@RunWith(AndroidJUnit4::class)
+class InputShortcutsSourceTest : SysuiTestCase() {
+
+    private val kosmos = testKosmos()
+    private val testScope = kosmos.testScope
+
+    private val mockWindowManager = kosmos.mockWindowManager
+    private val source = InputShortcutsSource(kosmos.mainResources, mockWindowManager)
+
+    private var wmImeShortcutGroups: List<KeyboardShortcutGroup>? = null
+
+    @Before
+    fun setUp() {
+        whenever(mockWindowManager.requestImeKeyboardShortcuts(any(), any())).thenAnswer {
+            val receiver = it.arguments[0] as KeyboardShortcutsReceiver
+            receiver.onKeyboardShortcutsReceived(wmImeShortcutGroups)
+        }
+    }
+
+    @Test
+    fun shortcutGroups_wmReturnsNullList_returnsSingleGroup() =
+        testScope.runTest {
+            wmImeShortcutGroups = null
+
+            val groups = source.shortcutGroups(TEST_DEVICE_ID)
+
+            assertThat(groups).hasSize(1)
+        }
+
+    @Test
+    fun shortcutGroups_wmReturnsEmptyList_returnsSingleGroup() =
+        testScope.runTest {
+            wmImeShortcutGroups = emptyList()
+
+            val groups = source.shortcutGroups(TEST_DEVICE_ID)
+
+            assertThat(groups).hasSize(1)
+        }
+
+    @Test
+    fun shortcutGroups_wmReturnsGroups_returnsWmGroupsPlusOne() =
+        testScope.runTest {
+            wmImeShortcutGroups =
+                listOf(
+                    KeyboardShortcutGroup("wm ime group 1"),
+                    KeyboardShortcutGroup("wm ime group 2"),
+                    KeyboardShortcutGroup("wm ime group 3"),
+                )
+
+            val groups = source.shortcutGroups(TEST_DEVICE_ID)
+
+            assertThat(groups).hasSize(4)
+        }
+
+    companion object {
+        private const val TEST_DEVICE_ID = 1234
+    }
+}
diff --git a/packages/SystemUI/tests/src/com/android/systemui/mediaprojection/permission/MediaProjectionPermissionDialogDelegateTest.kt b/packages/SystemUI/tests/src/com/android/systemui/mediaprojection/permission/MediaProjectionPermissionDialogDelegateTest.kt
index d183c73..7dd8028 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/mediaprojection/permission/MediaProjectionPermissionDialogDelegateTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/mediaprojection/permission/MediaProjectionPermissionDialogDelegateTest.kt
@@ -47,13 +47,7 @@
     private lateinit var dialog: AlertDialog
 
     private val flags = mock<FeatureFlagsClassic>()
-    private val onStartRecordingClicked = mock<Runnable>()
-    private val mediaProjectionMetricsLogger = mock<MediaProjectionMetricsLogger>()
-
-    private val mediaProjectionConfig: MediaProjectionConfig =
-        MediaProjectionConfig.createConfigForDefaultDisplay()
-    private val appName: String = "testApp"
-    private val hostUid: Int = 12345
+    private val appName = "Test App"
 
     private val resIdSingleApp = R.string.screen_share_permission_dialog_option_single_app
     private val resIdFullScreen = R.string.screen_share_permission_dialog_option_entire_screen
@@ -73,32 +67,8 @@
     }
 
     @Test
-    fun showDialog_forceShowPartialScreenShareFalse() {
-        // Set up dialog with MediaProjectionConfig.createConfigForDefaultDisplay() and
-        // overrideDisableSingleAppOption = false
-        val overrideDisableSingleAppOption = false
-        setUpAndShowDialog(overrideDisableSingleAppOption)
-
-        val spinner = dialog.requireViewById<Spinner>(R.id.screen_share_mode_options)
-        val secondOptionText =
-            spinner.adapter
-                .getDropDownView(1, null, spinner)
-                .findViewById<TextView>(android.R.id.text2)
-                ?.text
-
-        // check that the first option is full screen and enabled
-        assertEquals(context.getString(resIdFullScreen), spinner.selectedItem)
-
-        // check that the second option is single app and disabled
-        assertEquals(context.getString(resIdSingleAppDisabled, appName), secondOptionText)
-    }
-
-    @Test
-    fun showDialog_forceShowPartialScreenShareTrue() {
-        // Set up dialog with MediaProjectionConfig.createConfigForDefaultDisplay() and
-        // overrideDisableSingleAppOption = true
-        val overrideDisableSingleAppOption = true
-        setUpAndShowDialog(overrideDisableSingleAppOption)
+    fun showDefaultDialog() {
+        setUpAndShowDialog()
 
         val spinner = dialog.requireViewById<Spinner>(R.id.screen_share_mode_options)
         val secondOptionText =
@@ -114,17 +84,84 @@
         assertEquals(context.getString(resIdFullScreen), secondOptionText)
     }
 
-    private fun setUpAndShowDialog(overrideDisableSingleAppOption: Boolean) {
+    @Test
+    fun showDialog_disableSingleApp() {
+        setUpAndShowDialog(
+            mediaProjectionConfig = MediaProjectionConfig.createConfigForDefaultDisplay()
+        )
+
+        val spinner = dialog.requireViewById<Spinner>(R.id.screen_share_mode_options)
+        val secondOptionWarningText =
+            spinner.adapter
+                .getDropDownView(1, null, spinner)
+                .findViewById<TextView>(android.R.id.text2)
+                ?.text
+
+        // check that the first option is full screen and enabled
+        assertEquals(context.getString(resIdFullScreen), spinner.selectedItem)
+
+        // check that the second option is single app and disabled
+        assertEquals(context.getString(resIdSingleAppDisabled, appName), secondOptionWarningText)
+    }
+
+    @Test
+    fun showDialog_disableSingleApp_forceShowPartialScreenShareTrue() {
+        setUpAndShowDialog(
+            mediaProjectionConfig = MediaProjectionConfig.createConfigForDefaultDisplay(),
+            overrideDisableSingleAppOption = true
+        )
+
+        val spinner = dialog.requireViewById<Spinner>(R.id.screen_share_mode_options)
+        val secondOptionText =
+            spinner.adapter
+                .getDropDownView(1, null, spinner)
+                .findViewById<TextView>(android.R.id.text1)
+                ?.text
+
+        // check that the first option is single app and enabled
+        assertEquals(context.getString(resIdSingleApp), spinner.selectedItem)
+
+        // check that the second option is full screen and enabled
+        assertEquals(context.getString(resIdFullScreen), secondOptionText)
+    }
+
+    @Test
+    fun showDialog_disableSingleApp_hasCastingCapabilities() {
+        setUpAndShowDialog(
+            mediaProjectionConfig = MediaProjectionConfig.createConfigForDefaultDisplay(),
+            hasCastingCapabilities = true
+        )
+
+        val spinner = dialog.requireViewById<Spinner>(R.id.screen_share_mode_options)
+        val secondOptionWarningText =
+            spinner.adapter
+                .getDropDownView(1, null, spinner)
+                .findViewById<TextView>(android.R.id.text2)
+                ?.text
+
+        // check that the first option is full screen and enabled
+        assertEquals(context.getString(resIdFullScreen), spinner.selectedItem)
+
+        // check that the second option is single app and disabled
+        assertEquals(context.getString(resIdSingleAppDisabled, appName), secondOptionWarningText)
+    }
+
+    private fun setUpAndShowDialog(
+        mediaProjectionConfig: MediaProjectionConfig? = null,
+        overrideDisableSingleAppOption: Boolean = false,
+        hasCastingCapabilities: Boolean = false,
+    ) {
         val delegate =
             MediaProjectionPermissionDialogDelegate(
                 context,
                 mediaProjectionConfig,
-                {},
-                onStartRecordingClicked,
+                onStartRecordingClicked = {},
+                onCancelClicked = {},
+                hasCastingCapabilities,
                 appName,
                 overrideDisableSingleAppOption,
-                hostUid,
-                mediaProjectionMetricsLogger
+                hostUid = 12345,
+                mediaProjectionMetricsLogger = mock<MediaProjectionMetricsLogger>()
             )
 
         dialog = AlertDialogWithDelegate(context, R.style.Theme_SystemUI_Dialog, delegate)
diff --git a/packages/SystemUI/tests/src/com/android/systemui/qs/tileimpl/QSTileImplTest.java b/packages/SystemUI/tests/src/com/android/systemui/qs/tileimpl/QSTileImplTest.java
index e46416c..ebab049 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/qs/tileimpl/QSTileImplTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/qs/tileimpl/QSTileImplTest.java
@@ -75,6 +75,7 @@
 import com.android.systemui.qs.logging.QSLogger;
 import com.android.systemui.statusbar.StatusBarState;
 
+import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -146,6 +147,12 @@
         mTile.setTileSpec(SPEC);
     }
 
+    @After
+    public void destroyTile() {
+        mTile.destroy();
+        mTestableLooper.processAllMessages();
+    }
+
     @Test
     public void testClick_Metrics() {
         mTile.click(null /* expandable */);
diff --git a/packages/SystemUI/tests/src/com/android/systemui/screenshot/SaveImageInBackgroundTaskTest.kt b/packages/SystemUI/tests/src/com/android/systemui/screenshot/SaveImageInBackgroundTaskTest.kt
index 25dd9fe..24e8b18 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/screenshot/SaveImageInBackgroundTaskTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/screenshot/SaveImageInBackgroundTaskTest.kt
@@ -27,7 +27,6 @@
 import androidx.test.filters.SmallTest
 import com.android.systemui.SysuiTestCase
 import com.android.systemui.flags.FakeFeatureFlags
-import com.android.systemui.screenshot.ScreenshotController.SaveImageInBackgroundData
 import com.android.systemui.screenshot.ScreenshotNotificationSmartActionsProvider.ScreenshotSmartActionType
 import com.android.systemui.util.mockito.any
 import com.android.systemui.util.mockito.eq
@@ -44,7 +43,7 @@
     private val imageExporter = mock<ImageExporter>()
     private val smartActions = mock<ScreenshotSmartActions>()
     private val smartActionsProvider = mock<ScreenshotNotificationSmartActionsProvider>()
-    private val saveImageData = SaveImageInBackgroundData()
+    private val saveImageData = SaveImageInBackgroundTask.SaveImageInBackgroundData()
     private val testScreenshotId: String = "testScreenshotId"
     private val testBitmap = mock<Bitmap>()
     private val testUser = UserHandle.getUserHandleForUid(0)
diff --git a/packages/SystemUI/tests/src/com/android/systemui/shade/GlanceableHubContainerControllerTest.kt b/packages/SystemUI/tests/src/com/android/systemui/shade/GlanceableHubContainerControllerTest.kt
index 86c9ab7..967df39 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/shade/GlanceableHubContainerControllerTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/shade/GlanceableHubContainerControllerTest.kt
@@ -48,7 +48,12 @@
 import com.android.systemui.communal.ui.viewmodel.CommunalViewModel
 import com.android.systemui.communal.util.CommunalColors
 import com.android.systemui.coroutines.collectLastValue
+import com.android.systemui.keyguard.data.repository.fakeKeyguardTransitionRepository
 import com.android.systemui.keyguard.domain.interactor.keyguardInteractor
+import com.android.systemui.keyguard.domain.interactor.keyguardTransitionInteractor
+import com.android.systemui.keyguard.shared.model.KeyguardState
+import com.android.systemui.keyguard.shared.model.TransitionState
+import com.android.systemui.keyguard.shared.model.TransitionStep
 import com.android.systemui.kosmos.Kosmos
 import com.android.systemui.kosmos.testDispatcher
 import com.android.systemui.kosmos.testScope
@@ -67,13 +72,13 @@
 import org.junit.Before
 import org.junit.Test
 import org.junit.runner.RunWith
-import org.mockito.ArgumentMatchers.anyFloat
-import org.mockito.Mock
-import org.mockito.Mockito.`when`
-import org.mockito.MockitoAnnotations
+import org.mockito.kotlin.any
 import org.mockito.kotlin.doReturn
 import org.mockito.kotlin.mock
+import org.mockito.kotlin.never
 import org.mockito.kotlin.spy
+import org.mockito.kotlin.verify
+import org.mockito.kotlin.whenever
 
 @ExperimentalCoroutinesApi
 @RunWith(AndroidTestingRunner::class)
@@ -87,11 +92,11 @@
             testDispatcher = UnconfinedTestDispatcher()
         }
 
-    @Mock private lateinit var communalViewModel: CommunalViewModel
-    @Mock private lateinit var powerManager: PowerManager
-    @Mock private lateinit var touchMonitor: TouchMonitor
-    @Mock private lateinit var communalColors: CommunalColors
-    @Mock private lateinit var communalContent: CommunalContent
+    private var communalViewModel = mock<CommunalViewModel>()
+    private var powerManager = mock<PowerManager>()
+    private var touchMonitor = mock<TouchMonitor>()
+    private var communalColors = mock<CommunalColors>()
+    private var communalContent = mock<CommunalContent>()
     private lateinit var ambientTouchComponentFactory: AmbientTouchComponent.Factory
 
     private lateinit var parentView: FrameLayout
@@ -103,8 +108,6 @@
 
     @Before
     fun setUp() {
-        MockitoAnnotations.initMocks(this)
-
         communalRepository = kosmos.fakeCommunalSceneRepository
 
         ambientTouchComponentFactory =
@@ -124,6 +127,7 @@
                     communalInteractor,
                     communalViewModel,
                     keyguardInteractor,
+                    kosmos.keyguardTransitionInteractor,
                     shadeInteractor,
                     powerManager,
                     communalColors,
@@ -167,6 +171,7 @@
                         communalInteractor,
                         communalViewModel,
                         keyguardInteractor,
+                        kosmos.keyguardTransitionInteractor,
                         shadeInteractor,
                         powerManager,
                         communalColors,
@@ -192,6 +197,7 @@
                     communalInteractor,
                     communalViewModel,
                     keyguardInteractor,
+                    kosmos.keyguardTransitionInteractor,
                     shadeInteractor,
                     powerManager,
                     communalColors,
@@ -212,6 +218,7 @@
                     communalInteractor,
                     communalViewModel,
                     keyguardInteractor,
+                    kosmos.keyguardTransitionInteractor,
                     shadeInteractor,
                     powerManager,
                     communalColors,
@@ -235,12 +242,15 @@
     }
 
     @Test
-    fun lifecycle_resumedAfterCommunalShows() {
-        // Communal is open.
-        goToScene(CommunalScenes.Communal)
+    fun lifecycle_resumedAfterCommunalShows() =
+        with(kosmos) {
+            testScope.runTest {
+                // Communal is open.
+                goToScene(CommunalScenes.Communal)
 
-        assertThat(underTest.lifecycle.currentState).isEqualTo(Lifecycle.State.RESUMED)
-    }
+                assertThat(underTest.lifecycle.currentState).isEqualTo(Lifecycle.State.RESUMED)
+            }
+        }
 
     @Test
     fun lifecycle_startedAfterCommunalCloses() =
@@ -289,6 +299,43 @@
         }
 
     @Test
+    fun lifecycle_startedWhenEditActivityShowing() =
+        with(kosmos) {
+            testScope.runTest {
+                // Communal is open.
+                goToScene(CommunalScenes.Communal)
+
+                // Edit activity is showing.
+                communalInteractor.setEditActivityShowing(true)
+                testableLooper.processAllMessages()
+
+                assertThat(underTest.lifecycle.currentState).isEqualTo(Lifecycle.State.STARTED)
+            }
+        }
+
+    @Test
+    fun lifecycle_startedWhenEditModeTransitionStarted() =
+        with(kosmos) {
+            testScope.runTest {
+                // Communal is open.
+                goToScene(CommunalScenes.Communal)
+
+                // Leaving edit mode to return to the hub.
+                fakeKeyguardTransitionRepository.sendTransitionStep(
+                    TransitionStep(
+                        from = KeyguardState.GONE,
+                        to = KeyguardState.GLANCEABLE_HUB,
+                        value = 1.0f,
+                        transitionState = TransitionState.RUNNING
+                    )
+                )
+                testableLooper.processAllMessages()
+
+                assertThat(underTest.lifecycle.currentState).isEqualTo(Lifecycle.State.STARTED)
+            }
+        }
+
+    @Test
     fun lifecycle_createdAfterDisposeView() {
         // Container view disposed.
         underTest.disposeView()
@@ -486,10 +533,10 @@
             testScope.runTest {
                 // Communal is closed.
                 goToScene(CommunalScenes.Blank)
-                `when`(
+                whenever(
                         notificationStackScrollLayoutController.isBelowLastNotification(
-                            anyFloat(),
-                            anyFloat()
+                            any(),
+                            any()
                         )
                     )
                     .thenReturn(false)
@@ -497,6 +544,62 @@
             }
         }
 
+    @Test
+    fun onTouchEvent_hubOpen_touchesDispatched() =
+        with(kosmos) {
+            testScope.runTest {
+                // Communal is open.
+                goToScene(CommunalScenes.Communal)
+
+                // Touch event is sent to the container view.
+                assertThat(underTest.onTouchEvent(DOWN_EVENT)).isTrue()
+                verify(containerView).onTouchEvent(any())
+            }
+        }
+
+    @Test
+    fun onTouchEvent_editActivityShowing_touchesConsumedButNotDispatched() =
+        with(kosmos) {
+            testScope.runTest {
+                // Communal is open.
+                goToScene(CommunalScenes.Communal)
+
+                // Transitioning to or from edit mode.
+                communalInteractor.setEditActivityShowing(true)
+                testableLooper.processAllMessages()
+
+                // onTouchEvent returns true to consume the touch, but it is not sent to the
+                // container view.
+                assertThat(underTest.onTouchEvent(DOWN_EVENT)).isTrue()
+                verify(containerView, never()).onTouchEvent(any())
+            }
+        }
+
+    @Test
+    fun onTouchEvent_editModeTransitionStarted_touchesConsumedButNotDispatched() =
+        with(kosmos) {
+            testScope.runTest {
+                // Communal is open.
+                goToScene(CommunalScenes.Communal)
+
+                // Leaving edit mode to return to the hub.
+                fakeKeyguardTransitionRepository.sendTransitionStep(
+                    TransitionStep(
+                        from = KeyguardState.GONE,
+                        to = KeyguardState.GLANCEABLE_HUB,
+                        value = 1.0f,
+                        transitionState = TransitionState.RUNNING
+                    )
+                )
+                testableLooper.processAllMessages()
+
+                // onTouchEvent returns true to consume the touch, but it is not sent to the
+                // container view.
+                assertThat(underTest.onTouchEvent(DOWN_EVENT)).isTrue()
+                verify(containerView, never()).onTouchEvent(any())
+            }
+        }
+
     private fun initAndAttachContainerView() {
         val mockInsets =
             mock<WindowInsets> {
@@ -515,8 +618,21 @@
         testableLooper.processAllMessages()
     }
 
-    private fun goToScene(scene: SceneKey) {
+    private suspend fun goToScene(scene: SceneKey) {
         communalRepository.changeScene(scene)
+        if (scene == CommunalScenes.Communal) {
+            kosmos.fakeKeyguardTransitionRepository.sendTransitionSteps(
+                from = KeyguardState.LOCKSCREEN,
+                to = KeyguardState.GLANCEABLE_HUB,
+                kosmos.testScope
+            )
+        } else {
+            kosmos.fakeKeyguardTransitionRepository.sendTransitionSteps(
+                from = KeyguardState.GLANCEABLE_HUB,
+                to = KeyguardState.LOCKSCREEN,
+                kosmos.testScope
+            )
+        }
         testableLooper.processAllMessages()
     }
 
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayoutTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayoutTest.java
index c971037..b799595 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayoutTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/stack/NotificationStackScrollLayoutTest.java
@@ -91,6 +91,7 @@
 import com.android.systemui.statusbar.notification.footer.ui.view.FooterView;
 import com.android.systemui.statusbar.notification.row.ExpandableNotificationRow;
 import com.android.systemui.statusbar.notification.row.ExpandableView;
+import com.android.systemui.statusbar.notification.shared.NotificationThrottleHun;
 import com.android.systemui.statusbar.notification.shared.NotificationsHeadsUpRefactor;
 import com.android.systemui.statusbar.phone.KeyguardBypassController;
 import com.android.systemui.statusbar.phone.ScreenOffAnimationController;
@@ -1196,7 +1197,7 @@
     }
 
     @Test
-    @EnableFlags(NotificationsHeadsUpRefactor.FLAG_NAME)
+    @EnableFlags(NotificationThrottleHun.FLAG_NAME)
     public void testGenerateHeadsUpAnimation_isSeenInShade_noAnimation() {
         // GIVEN NSSL is ready for HUN animations
         Consumer<Boolean> headsUpAnimatingAwayListener = mock(BooleanConsumer.class);
diff --git a/packages/SystemUI/tests/utils/src/com/android/systemui/communal/data/repository/CommunalSceneTransitionRepositoryKosmos.kt b/packages/SystemUI/tests/utils/src/com/android/systemui/communal/data/repository/CommunalSceneTransitionRepositoryKosmos.kt
new file mode 100644
index 0000000..2050437
--- /dev/null
+++ b/packages/SystemUI/tests/utils/src/com/android/systemui/communal/data/repository/CommunalSceneTransitionRepositoryKosmos.kt
@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.communal.data.repository
+
+import com.android.systemui.kosmos.Kosmos
+
+val Kosmos.communalSceneTransitionRepository: CommunalSceneTransitionRepository by
+    Kosmos.Fixture { CommunalSceneTransitionRepository() }
diff --git a/packages/SystemUI/tests/utils/src/com/android/systemui/communal/data/repository/FakeCommunalSceneRepository.kt b/packages/SystemUI/tests/utils/src/com/android/systemui/communal/data/repository/FakeCommunalSceneRepository.kt
index d280be2..8245481 100644
--- a/packages/SystemUI/tests/utils/src/com/android/systemui/communal/data/repository/FakeCommunalSceneRepository.kt
+++ b/packages/SystemUI/tests/utils/src/com/android/systemui/communal/data/repository/FakeCommunalSceneRepository.kt
@@ -6,7 +6,6 @@
 import com.android.systemui.communal.shared.model.CommunalScenes
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.ExperimentalCoroutinesApi
-import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.SharingStarted
@@ -25,11 +24,10 @@
 ) : CommunalSceneRepository {
 
     override fun changeScene(toScene: SceneKey, transitionKey: TransitionKey?) =
-        snapToScene(toScene, 0)
+        snapToScene(toScene)
 
-    override fun snapToScene(toScene: SceneKey, delayMillis: Long) {
+    override fun snapToScene(toScene: SceneKey) {
         applicationScope.launch {
-            delay(delayMillis)
             currentScene.value = toScene
             _transitionState.value = flowOf(ObservableTransitionState.Idle(toScene))
         }
diff --git a/packages/SystemUI/tests/utils/src/com/android/systemui/communal/domain/interactor/CommunalSceneTransitionInteractorKosmos.kt b/packages/SystemUI/tests/utils/src/com/android/systemui/communal/domain/interactor/CommunalSceneTransitionInteractorKosmos.kt
new file mode 100644
index 0000000..e6e59e1
--- /dev/null
+++ b/packages/SystemUI/tests/utils/src/com/android/systemui/communal/domain/interactor/CommunalSceneTransitionInteractorKosmos.kt
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.communal.domain.interactor
+
+import com.android.systemui.communal.data.repository.communalSceneTransitionRepository
+import com.android.systemui.keyguard.domain.interactor.internalKeyguardTransitionInteractor
+import com.android.systemui.keyguard.domain.interactor.keyguardInteractor
+import com.android.systemui.keyguard.domain.interactor.keyguardTransitionInteractor
+import com.android.systemui.kosmos.Kosmos
+import com.android.systemui.kosmos.applicationCoroutineScope
+
+val Kosmos.communalSceneTransitionInteractor: CommunalSceneTransitionInteractor by
+    Kosmos.Fixture {
+        CommunalSceneTransitionInteractor(
+            applicationScope = applicationCoroutineScope,
+            transitionInteractor = keyguardTransitionInteractor,
+            internalTransitionInteractor = internalKeyguardTransitionInteractor,
+            settingsInteractor = communalSettingsInteractor,
+            sceneInteractor = communalSceneInteractor,
+            repository = communalSceneTransitionRepository,
+            keyguardInteractor = keyguardInteractor,
+        )
+    }
diff --git a/packages/SystemUI/tests/utils/src/com/android/systemui/keyguard/domain/interactor/FromGlanceableHubTransitionInteractorKosmos.kt b/packages/SystemUI/tests/utils/src/com/android/systemui/keyguard/domain/interactor/FromGlanceableHubTransitionInteractorKosmos.kt
index 079852a..494f08b 100644
--- a/packages/SystemUI/tests/utils/src/com/android/systemui/keyguard/domain/interactor/FromGlanceableHubTransitionInteractorKosmos.kt
+++ b/packages/SystemUI/tests/utils/src/com/android/systemui/keyguard/domain/interactor/FromGlanceableHubTransitionInteractorKosmos.kt
@@ -16,6 +16,7 @@
 
 package com.android.systemui.keyguard.domain.interactor
 
+import com.android.systemui.communal.domain.interactor.communalSceneInteractor
 import com.android.systemui.communal.domain.interactor.communalSettingsInteractor
 import com.android.systemui.keyguard.data.repository.keyguardTransitionRepository
 import com.android.systemui.kosmos.Kosmos
@@ -38,5 +39,6 @@
             transitionInteractor = keyguardTransitionInteractor,
             powerInteractor = powerInteractor,
             keyguardOcclusionInteractor = keyguardOcclusionInteractor,
+            communalSceneInteractor = communalSceneInteractor,
         )
     }
diff --git a/packages/SystemUI/tests/utils/src/com/android/systemui/keyguard/domain/interactor/FromOccludedTransitionInteractorKosmos.kt b/packages/SystemUI/tests/utils/src/com/android/systemui/keyguard/domain/interactor/FromOccludedTransitionInteractorKosmos.kt
index c216945..7827655 100644
--- a/packages/SystemUI/tests/utils/src/com/android/systemui/keyguard/domain/interactor/FromOccludedTransitionInteractorKosmos.kt
+++ b/packages/SystemUI/tests/utils/src/com/android/systemui/keyguard/domain/interactor/FromOccludedTransitionInteractorKosmos.kt
@@ -17,6 +17,7 @@
 package com.android.systemui.keyguard.domain.interactor
 
 import com.android.systemui.communal.domain.interactor.communalInteractor
+import com.android.systemui.communal.domain.interactor.communalSceneInteractor
 import com.android.systemui.keyguard.data.repository.keyguardTransitionRepository
 import com.android.systemui.kosmos.Kosmos
 import com.android.systemui.kosmos.applicationCoroutineScope
@@ -37,5 +38,6 @@
             powerInteractor = powerInteractor,
             communalInteractor = communalInteractor,
             keyguardOcclusionInteractor = keyguardOcclusionInteractor,
+            communalSceneInteractor = communalSceneInteractor,
         )
     }
diff --git a/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java b/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
index b918d80..30c743e 100644
--- a/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
+++ b/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
@@ -161,6 +161,7 @@
 
 import com.android.internal.R;
 import com.android.internal.accessibility.AccessibilityShortcutController;
+import com.android.internal.accessibility.AccessibilityShortcutController.ExtraDimFrameworkFeatureInfo;
 import com.android.internal.accessibility.AccessibilityShortcutController.FrameworkFeatureInfo;
 import com.android.internal.accessibility.AccessibilityShortcutController.LaunchableFrameworkFeatureInfo;
 import com.android.internal.accessibility.common.ShortcutConstants;
@@ -3910,6 +3911,7 @@
             Slog.d(LOG_TAG, "Perform shortcut failed, invalid target name:" + targetName);
             return;
         }
+
         // In case user assigned an accessibility framework feature to the given shortcut.
         if (performAccessibilityFrameworkFeature(displayId, targetComponentName, shortcutType)) {
             return;
@@ -3933,6 +3935,10 @@
         if (!frameworkFeatureMap.containsKey(assignedTarget)) {
             return false;
         }
+        final int userId;
+        synchronized (mLock) {
+            userId = mCurrentUserId;
+        }
         final FrameworkFeatureInfo featureInfo = frameworkFeatureMap.get(assignedTarget);
         final SettingStringHelper setting = new SettingStringHelper(mContext.getContentResolver(),
                 featureInfo.getSettingKey(), mCurrentUserId);
@@ -3944,6 +3950,15 @@
             return true;
         }
 
+        if (featureInfo instanceof ExtraDimFrameworkFeatureInfo) {
+            boolean serviceEnabled =
+                    ((ExtraDimFrameworkFeatureInfo) featureInfo)
+                            .activateShortcut(mContext, userId);
+            logAccessibilityShortcutActivated(mContext, assignedTarget, shortcutType,
+                    serviceEnabled);
+            return true;
+        }
+
         // Assuming that the default state will be to have the feature off
         if (!TextUtils.equals(featureInfo.getSettingOnValue(), setting.read())) {
             logAccessibilityShortcutActivated(mContext, assignedTarget, shortcutType,
diff --git a/services/autofill/java/com/android/server/autofill/Helper.java b/services/autofill/java/com/android/server/autofill/Helper.java
index ad8f5e1..668852b 100644
--- a/services/autofill/java/com/android/server/autofill/Helper.java
+++ b/services/autofill/java/com/android/server/autofill/Helper.java
@@ -31,12 +31,14 @@
 import android.metrics.LogMaker;
 import android.os.UserManager;
 import android.service.autofill.Dataset;
+import android.service.autofill.FillResponse;
 import android.service.autofill.InternalSanitizer;
 import android.service.autofill.SaveInfo;
 import android.text.TextUtils;
 import android.util.ArrayMap;
 import android.util.ArraySet;
 import android.util.Slog;
+import android.util.SparseArray;
 import android.view.Display;
 import android.view.View;
 import android.view.WindowManager;
@@ -374,4 +376,50 @@
     private interface ViewNodeFilter {
         boolean matches(ViewNode node);
     }
+
+    public static class SaveInfoStats {
+        public int saveInfoCount;
+        public int saveDataTypeCount;
+
+        public SaveInfoStats(int saveInfoCount, int saveDataTypeCount) {
+            this.saveInfoCount = saveInfoCount;
+            this.saveDataTypeCount = saveDataTypeCount;
+        }
+    }
+
+    /**
+     * Get statistic information of save info given a sparse array of fill responses.
+     *
+     * Specifically the statistic includes
+     *   1. how many save info the current session has.
+     *   2. How many distinct save data types current session has.
+     *
+     * @return SaveInfoStats returns the above two number in a SaveInfoStats object
+     */
+    public static SaveInfoStats getSaveInfoStatsFromFillResponses(
+            SparseArray<FillResponse> fillResponses) {
+        if (fillResponses == null) {
+            if (sVerbose) {
+                Slog.v(TAG, "getSaveInfoStatsFromFillResponses(): fillResponse sparse array is "
+                        + "null");
+            }
+            return new SaveInfoStats(-1, -1);
+        }
+        int numSaveInfos = 0;
+        int numSaveDataTypes = 0;
+        ArraySet<Integer> saveDataTypeSeen = new ArraySet<>();
+        final int numResponses = fillResponses.size();
+        for (int responseNum = 0; responseNum < numResponses; responseNum++) {
+            final FillResponse response = fillResponses.valueAt(responseNum);
+            if (response != null && response.getSaveInfo() != null) {
+                numSaveInfos += 1;
+                int saveDataType = response.getSaveInfo().getType();
+                if (!saveDataTypeSeen.contains(saveDataType)) {
+                    saveDataTypeSeen.add(saveDataType);
+                    numSaveDataTypes += 1;
+                }
+            }
+        }
+        return new SaveInfoStats(numSaveInfos, numSaveDataTypes);
+    }
 }
diff --git a/services/autofill/java/com/android/server/autofill/PresentationStatsEventLogger.java b/services/autofill/java/com/android/server/autofill/PresentationStatsEventLogger.java
index a5ec2ba..49ca297 100644
--- a/services/autofill/java/com/android/server/autofill/PresentationStatsEventLogger.java
+++ b/services/autofill/java/com/android/server/autofill/PresentationStatsEventLogger.java
@@ -854,7 +854,6 @@
                 mCallingAppUid,
                 event.mIsCredentialRequest,
                 event.mWebviewRequestedCredential,
-                event.mFilteredFillabaleViewCount,
                 event.mViewFillableTotalCount,
                 event.mViewFillFailureCount,
                 event.mFocusedId,
@@ -868,6 +867,7 @@
                 event.mFocusedVirtualAutofillId,
                 event.mFieldFirstLength,
                 event.mFieldLastLength,
+                event.mFilteredFillabaleViewCount,
                 event.mViewFailedPriorToRefillCount,
                 event.mViewFilledSuccessfullyOnRefillCount,
                 event.mViewFailedOnRefillCount,
diff --git a/services/autofill/java/com/android/server/autofill/Session.java b/services/autofill/java/com/android/server/autofill/Session.java
index c6ddc16..21df7a5 100644
--- a/services/autofill/java/com/android/server/autofill/Session.java
+++ b/services/autofill/java/com/android/server/autofill/Session.java
@@ -70,6 +70,7 @@
 import static com.android.server.autofill.Helper.containsCharsInOrder;
 import static com.android.server.autofill.Helper.createSanitizers;
 import static com.android.server.autofill.Helper.getNumericValue;
+import static com.android.server.autofill.Helper.SaveInfoStats;
 import static com.android.server.autofill.Helper.sDebug;
 import static com.android.server.autofill.Helper.sVerbose;
 import static com.android.server.autofill.Helper.toArray;
@@ -3203,11 +3204,6 @@
         return saveInfo == null ? 0 : saveInfo.getFlags();
     }
 
-    static class SaveInfoStats {
-        public int saveInfoCount;
-        public int saveDataTypeCount;
-    }
-
     /**
      * Get statistic information of save info in current session. Specifically
      *   1. how many save info the current session has.
@@ -3217,42 +3213,13 @@
      */
     @GuardedBy("mLock")
     private SaveInfoStats getSaveInfoStatsLocked() {
-        SaveInfoStats retSaveInfoStats = new SaveInfoStats();
-        retSaveInfoStats.saveInfoCount = -1;
-        retSaveInfoStats.saveDataTypeCount = -1;
-
         if (mContexts == null) {
             if (sVerbose) {
                 Slog.v(TAG, "getSaveInfoStatsLocked(): mContexts is null");
             }
-        } else if (mResponses == null) {
-            // Happens when the activity / session was finished before the service replied, or
-            // when the service cannot autofill it (and returned a null response).
-            if (sVerbose) {
-                Slog.v(TAG, "getSaveInfoStatsLocked(): mResponses is null");
-            }
-            return retSaveInfoStats;
-        } else {
-            int numSaveInfos = 0;
-            int numSaveDataTypes = 0;
-            ArraySet<Integer> saveDataTypeSeen = new ArraySet<>();
-            final int numResponses = mResponses.size();
-            for (int responseNum = 0; responseNum < numResponses; responseNum++) {
-                final FillResponse response = mResponses.valueAt(responseNum);
-                if (response != null && response.getSaveInfo() != null) {
-                    numSaveInfos += 1;
-                    int saveDataType = response.getSaveInfo().getType();
-                    if (!saveDataTypeSeen.contains(saveDataType)) {
-                        saveDataTypeSeen.add(saveDataType);
-                        numSaveDataTypes += 1;
-                    }
-                }
-            }
-            retSaveInfoStats.saveInfoCount = numSaveInfos;
-            retSaveInfoStats.saveDataTypeCount = numSaveDataTypes;
+            return new SaveInfoStats(-1, -1);
         }
-
-        return retSaveInfoStats;
+        return Helper.getSaveInfoStatsFromFillResponses(mResponses);
     }
 
     /**
diff --git a/services/companion/java/com/android/server/companion/CompanionDeviceShellCommand.java b/services/companion/java/com/android/server/companion/CompanionDeviceShellCommand.java
index 3d53deb..4fc9d55 100644
--- a/services/companion/java/com/android/server/companion/CompanionDeviceShellCommand.java
+++ b/services/companion/java/com/android/server/companion/CompanionDeviceShellCommand.java
@@ -103,9 +103,10 @@
                     String packageName = getNextArgRequired();
                     String address = getNextArgRequired();
                     String deviceProfile = getNextArg();
+                    boolean selfManaged = getNextBooleanArg();
                     final MacAddress macAddress = MacAddress.fromString(address);
                     mAssociationRequestsProcessor.createAssociation(userId, packageName, macAddress,
-                            deviceProfile, deviceProfile, /* associatedDevice */ null, false,
+                            deviceProfile, deviceProfile, /* associatedDevice */ null, selfManaged,
                             /* callback */ null, /* resultReceiver */ null);
                 }
                 break;
@@ -462,6 +463,17 @@
         }
     }
 
+    private boolean getNextBooleanArg() {
+        String arg = getNextArg();
+        if (arg == null || "false".equalsIgnoreCase(arg)) {
+            return false;
+        } else if ("true".equalsIgnoreCase(arg)) {
+            return Boolean.parseBoolean(arg);
+        } else {
+            throw new IllegalArgumentException("Expected a boolean argument but was: " + arg);
+        }
+    }
+
     @Override
     public void onHelp() {
         PrintWriter pw = getOutPrintWriter();
@@ -470,7 +482,7 @@
         pw.println("      Print this help text.");
         pw.println("  list USER_ID");
         pw.println("      List all Associations for a user.");
-        pw.println("  associate USER_ID PACKAGE MAC_ADDRESS [DEVICE_PROFILE]");
+        pw.println("  associate USER_ID PACKAGE MAC_ADDRESS [DEVICE_PROFILE] [SELF_MANAGED]");
         pw.println("      Create a new Association.");
         pw.println("  disassociate USER_ID PACKAGE MAC_ADDRESS");
         pw.println("      Remove an existing Association.");
diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index 69ee8fc..cf0befa 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -16961,16 +16961,24 @@
 
         int userId = UserHandle.getCallingUserId();
 
-        if (UserManager.isVisibleBackgroundUsersEnabled() && userId != getCurrentUserId()) {
-            // The check is added mainly for auto devices. On auto devices, it is possible that
-            // multiple users are visible simultaneously using visible background users.
-            // In such cases, it is desired that only the current user (not the visible background
-            // user) can change the locale and other persistent settings of the device.
-            Slog.w(TAG, "Only current user is allowed to update persistent configuration if "
-                    + "visible background users are enabled. Current User" + getCurrentUserId()
-                    + ". Calling User: " + userId);
-            throw new SecurityException("Only current user is allowed to update persistent "
-                    + "configuration.");
+        if (UserManager.isVisibleBackgroundUsersEnabled()) {
+            final long origId = Binder.clearCallingIdentity();
+            try {
+                if (userId != getCurrentUserId()) {
+                    // The check is added mainly for auto devices. On auto devices, it is
+                    // possible that multiple users are visible simultaneously using visible
+                    // background users. In such cases, it is desired that only the current user
+                    // (not the visible background user) can change the locale and other persistent
+                    // settings of the device.
+                    Slog.w(TAG, "Only current user is allowed to update persistent configuration "
+                            + "if visible background users are enabled. Current User"
+                            + getCurrentUserId() + ". Calling User: " + userId);
+                    throw new SecurityException("Only current user is allowed to update persistent "
+                            + "configuration.");
+                }
+            } finally {
+                Binder.restoreCallingIdentity(origId);
+            }
         }
 
         mActivityTaskManager.updatePersistentConfiguration(values, userId);
diff --git a/services/core/java/com/android/server/am/AppErrors.java b/services/core/java/com/android/server/am/AppErrors.java
index 061bcd7..ee7033e 100644
--- a/services/core/java/com/android/server/am/AppErrors.java
+++ b/services/core/java/com/android/server/am/AppErrors.java
@@ -47,6 +47,7 @@
 import android.os.Process;
 import android.os.SystemClock;
 import android.os.UserHandle;
+import android.os.UserManager;
 import android.provider.Settings;
 import android.util.ArrayMap;
 import android.util.ArraySet;
@@ -63,6 +64,8 @@
 import com.android.internal.logging.nano.MetricsProto;
 import com.android.server.LocalServices;
 import com.android.server.PackageWatchdog;
+import com.android.server.pm.UserManagerInternal;
+import com.android.server.pm.UserManagerService;
 import com.android.server.usage.AppStandbyInternal;
 import com.android.server.wm.WindowProcessController;
 
@@ -868,9 +871,6 @@
     private boolean handleAppCrashLSPB(ProcessRecord app, String reason,
             String shortMsg, String longMsg, String stackTrace, AppErrorDialog.Data data) {
         final long now = SystemClock.uptimeMillis();
-        final boolean showBackground = Settings.Secure.getIntForUser(mContext.getContentResolver(),
-                Settings.Secure.ANR_SHOW_BACKGROUND, 0,
-                mService.mUserController.getCurrentUserId()) != 0;
 
         Long crashTime;
         Long crashTimePersistent;
@@ -881,6 +881,8 @@
         final boolean persistent = app.isPersistent();
         final WindowProcessController proc = app.getWindowProcessController();
         final ProcessErrorStateRecord errState = app.mErrorState;
+        final boolean showBackground = Settings.Secure.getIntForUser(mContext.getContentResolver(),
+                Settings.Secure.ANR_SHOW_BACKGROUND, 0, getVisibleUserId(userId)) != 0;
 
         if (!app.isolated) {
             crashTime = mProcessCrashTimes.get(processName, uid);
@@ -1000,9 +1002,6 @@
 
     void handleShowAppErrorUi(Message msg) {
         AppErrorDialog.Data data = (AppErrorDialog.Data) msg.obj;
-        boolean showBackground = Settings.Secure.getIntForUser(mContext.getContentResolver(),
-                Settings.Secure.ANR_SHOW_BACKGROUND, 0,
-                mService.mUserController.getCurrentUserId()) != 0;
 
         final int userId;
         synchronized (mProcLock) {
@@ -1027,7 +1026,11 @@
             for (int profileId : mService.mUserController.getCurrentProfileIds()) {
                 isBackground &= (userId != profileId);
             }
-            if (isBackground && !showBackground) {
+            int visibleUserId = getVisibleUserId(userId);
+            boolean isVisibleUser = isVisibleBackgroundUser(visibleUserId);
+            boolean showBackground = Settings.Secure.getIntForUser(mContext.getContentResolver(),
+                    Settings.Secure.ANR_SHOW_BACKGROUND, 0, visibleUserId) != 0;
+            if (isBackground && !showBackground && !isVisibleUser) {
                 Slog.w(TAG, "Skipping crash dialog of " + proc + ": background");
                 if (res != null) {
                     res.set(AppErrorDialog.BACKGROUND_USER);
@@ -1054,7 +1057,7 @@
                 final long now = SystemClock.uptimeMillis();
                 final boolean shouldThottle = crashShowErrorTime != null
                         && now < crashShowErrorTime + ActivityManagerConstants.MIN_CRASH_INTERVAL;
-                if ((mService.mAtmInternal.canShowErrorDialogs() || showBackground)
+                if ((mService.mAtmInternal.canShowErrorDialogs(visibleUserId) || showBackground)
                         && !crashSilenced && !shouldThottle
                         && (showFirstCrash || showFirstCrashDevOption || data.repeating)) {
                     Slog.i(TAG, "Showing crash dialog for package " + packageName + " u" + userId);
@@ -1103,10 +1106,10 @@
                 return;
             }
 
+            int visibleUserId = getVisibleUserId(proc.userId);
             boolean showBackground = Settings.Secure.getIntForUser(mContext.getContentResolver(),
-                    Settings.Secure.ANR_SHOW_BACKGROUND, 0,
-                    mService.mUserController.getCurrentUserId()) != 0;
-            if (mService.mAtmInternal.canShowErrorDialogs() || showBackground) {
+                    Settings.Secure.ANR_SHOW_BACKGROUND, 0, visibleUserId) != 0;
+            if (mService.mAtmInternal.canShowErrorDialogs(visibleUserId) || showBackground) {
                 AnrController anrController = errState.getDialogController().getAnrController();
                 if (anrController == null) {
                     errState.getDialogController().showAnrDialogs(data);
@@ -1163,6 +1166,43 @@
     }
 
     /**
+     * Returns the user ID of the visible user associated with the error occurrence.
+     *
+     * <p>For most cases it will return the current foreground user ID, but on devices that
+     * {@link UserManager#isVisibleBackgroundUsersEnabled() support visible background users},
+     * it will return the given app user ID passed as parameter.
+     *
+     * @param appUserId The user ID of the app where the error occurred.
+     * @return The ID of the visible user associated with the error.
+     */
+    private int getVisibleUserId(int appUserId) {
+        if (!UserManager.isVisibleBackgroundUsersEnabled()) {
+            return mService.mUserController.getCurrentUserId();
+        }
+        return appUserId;
+    }
+
+    /**
+     * Checks if the given user is a visible background user, which is a full, background user
+     * assigned to secondary displays on the devices that have
+     * {@link UserManager#isVisibleBackgroundUsersEnabled()
+     * config_multiuserVisibleBackgroundUsers enabled} (for example, passenger users on
+     * automotive builds, using the display associated with their seats).
+     *
+     * @see UserManager#isUserVisible()
+     */
+    private boolean isVisibleBackgroundUser(int userId) {
+        if (!UserManager.isVisibleBackgroundUsersEnabled()) {
+            return false;
+        }
+        boolean isForeground = mService.mUserController.getCurrentUserId() == userId;
+        boolean isProfile = UserManagerService.getInstance().isProfile(userId);
+        boolean isVisible = LocalServices.getService(UserManagerInternal.class)
+                .isUserVisible(userId);
+        return isVisible && !isForeground && !isProfile;
+    }
+
+    /**
      * Information about a process that is currently marked as bad.
      */
     static final class BadProcessInfo {
diff --git a/services/core/java/com/android/server/am/BatteryStatsService.java b/services/core/java/com/android/server/am/BatteryStatsService.java
index 67985ef..8df4e77 100644
--- a/services/core/java/com/android/server/am/BatteryStatsService.java
+++ b/services/core/java/com/android/server/am/BatteryStatsService.java
@@ -102,6 +102,7 @@
 
 import com.android.internal.R;
 import com.android.internal.annotations.GuardedBy;
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.app.IBatteryStats;
 import com.android.internal.os.BinderCallsStats;
 import com.android.internal.os.Clock;
@@ -671,6 +672,12 @@
                 BatteryConsumer.POWER_COMPONENT_FLASHLIGHT,
                 Flags.streamlinedMiscBatteryStats());
 
+        mStats.setPowerStatsCollectorEnabled(BatteryConsumer.POWER_COMPONENT_GNSS,
+                Flags.streamlinedMiscBatteryStats());
+        mBatteryUsageStatsProvider.setPowerStatsExporterEnabled(
+                BatteryConsumer.POWER_COMPONENT_GNSS,
+                Flags.streamlinedMiscBatteryStats());
+
         mStats.setPowerStatsCollectorEnabled(BatteryConsumer.POWER_COMPONENT_CAMERA,
                 Flags.streamlinedMiscBatteryStats());
         mBatteryUsageStatsProvider.setPowerStatsExporterEnabled(
@@ -1097,18 +1104,20 @@
         final StatsManager statsManager = mContext.getSystemService(StatsManager.class);
         final StatsPullAtomCallbackImpl pullAtomCallback = new StatsPullAtomCallbackImpl();
 
-        statsManager.setPullAtomCallback(
-                FrameworkStatsLog.BATTERY_USAGE_STATS_SINCE_RESET,
-                null, // use default PullAtomMetadata values
-                DIRECT_EXECUTOR, pullAtomCallback);
-        statsManager.setPullAtomCallback(
-                FrameworkStatsLog.BATTERY_USAGE_STATS_SINCE_RESET_USING_POWER_PROFILE_MODEL,
-                null, // use default PullAtomMetadata values
-                DIRECT_EXECUTOR, pullAtomCallback);
-        statsManager.setPullAtomCallback(
-                FrameworkStatsLog.BATTERY_USAGE_STATS_BEFORE_RESET,
-                null, // use default PullAtomMetadata values
-                DIRECT_EXECUTOR, pullAtomCallback);
+        if (!Flags.disableCompositeBatteryUsageStatsAtoms()) {
+            statsManager.setPullAtomCallback(
+                    FrameworkStatsLog.BATTERY_USAGE_STATS_SINCE_RESET,
+                    null, // use default PullAtomMetadata values
+                    DIRECT_EXECUTOR, pullAtomCallback);
+            statsManager.setPullAtomCallback(
+                    FrameworkStatsLog.BATTERY_USAGE_STATS_SINCE_RESET_USING_POWER_PROFILE_MODEL,
+                    null, // use default PullAtomMetadata values
+                    DIRECT_EXECUTOR, pullAtomCallback);
+            statsManager.setPullAtomCallback(
+                    FrameworkStatsLog.BATTERY_USAGE_STATS_BEFORE_RESET,
+                    null, // use default PullAtomMetadata values
+                    DIRECT_EXECUTOR, pullAtomCallback);
+        }
         if (Flags.addBatteryUsageStatsSliceAtom()) {
             statsManager.setPullAtomCallback(
                     FrameworkStatsLog.BATTERY_USAGE_STATS_PER_UID,
@@ -1125,6 +1134,10 @@
             final BatteryUsageStats bus;
             switch (atomTag) {
                 case FrameworkStatsLog.BATTERY_USAGE_STATS_SINCE_RESET: {
+                    if (Flags.disableCompositeBatteryUsageStatsAtoms()) {
+                        return StatsManager.PULL_SKIP;
+                    }
+
                     @SuppressLint("MissingPermission")
                     final double minConsumedPowerThreshold =
                             DeviceConfig.getFloat(DEVICE_CONFIG_NAMESPACE,
@@ -1141,6 +1154,10 @@
                     break;
                 }
                 case FrameworkStatsLog.BATTERY_USAGE_STATS_SINCE_RESET_USING_POWER_PROFILE_MODEL:
+                    if (Flags.disableCompositeBatteryUsageStatsAtoms()) {
+                        return StatsManager.PULL_SKIP;
+                    }
+
                     final BatteryUsageStatsQuery queryPowerProfile =
                             new BatteryUsageStatsQuery.Builder()
                                     .setMaxStatsAgeMs(0)
@@ -1152,6 +1169,10 @@
                     bus = getBatteryUsageStats(List.of(queryPowerProfile)).get(0);
                     break;
                 case FrameworkStatsLog.BATTERY_USAGE_STATS_BEFORE_RESET: {
+                    if (Flags.disableCompositeBatteryUsageStatsAtoms()) {
+                        return StatsManager.PULL_SKIP;
+                    }
+
                     final long sessionStart =
                             getLastBatteryUsageStatsBeforeResetAtomPullTimestamp();
                     final long sessionEnd;
@@ -1191,7 +1212,7 @@
                                     .setMinConsumedPowerThreshold(minConsumedPowerThreshold)
                                     .build();
                     bus = getBatteryUsageStats(List.of(query)).get(0);
-                    return StatsPerUidLogger.logStats(bus, data);
+                    return new StatsPerUidLogger(new FrameworkStatsLogger()).logStats(bus, data);
                 }
                 default:
                     throw new UnsupportedOperationException("Unknown tagId=" + atomTag);
@@ -1204,7 +1225,35 @@
         }
     }
 
-    private static class StatsPerUidLogger {
+    public static class FrameworkStatsLogger {
+        /**
+         * Wrapper for the FrameworkStatsLog.buildStatsEvent method that makes it easier
+         * for mocking.
+         */
+        @VisibleForTesting
+        public StatsEvent buildStatsEvent(long sessionStartTs, long sessionEndTs,
+                long sessionDuration, int sessionDischargePercentage, long sessionDischargeDuration,
+                int uid, @BatteryConsumer.ProcessState int processState, long timeInStateMillis,
+                String powerComponentName, float totalConsumedPowerMah, float powerComponentMah,
+                long powerComponentDurationMillis) {
+            return FrameworkStatsLog.buildStatsEvent(
+                    FrameworkStatsLog.BATTERY_USAGE_STATS_PER_UID,
+                    sessionStartTs,
+                    sessionEndTs,
+                    sessionDuration,
+                    sessionDischargePercentage,
+                    sessionDischargeDuration,
+                    uid,
+                    processState,
+                    timeInStateMillis,
+                    powerComponentName,
+                    totalConsumedPowerMah,
+                    powerComponentMah,
+                    powerComponentDurationMillis);
+        }
+    }
+
+    public static class StatsPerUidLogger {
 
         private static final int STATSD_METRIC_MAX_DIMENSIONS_COUNT = 3000;
 
@@ -1224,7 +1273,18 @@
                 long dischargeDuration) {}
         ;
 
-        static int logStats(BatteryUsageStats bus, List<StatsEvent> data) {
+        private final FrameworkStatsLogger mFrameworkStatsLogger;
+
+        public StatsPerUidLogger(FrameworkStatsLogger frameworkStatsLogger) {
+            mFrameworkStatsLogger = frameworkStatsLogger;
+        }
+
+        /**
+         * Generates StatsEvents for the supplied battery usage stats and adds them to
+         * the supplied list.
+         */
+        @VisibleForTesting
+        public int logStats(BatteryUsageStats bus, List<StatsEvent> data) {
             final SessionInfo sessionInfo =
                     new SessionInfo(
                             bus.getStatsStartTimestamp(),
@@ -1340,7 +1400,7 @@
             return StatsManager.PULL_SUCCESS;
         }
 
-        private static boolean addStatsForPredefinedComponent(
+        private boolean addStatsForPredefinedComponent(
                 List<StatsEvent> data,
                 SessionInfo sessionInfo,
                 int uid,
@@ -1380,7 +1440,7 @@
                     powerComponentDurationMillis);
         }
 
-        private static boolean addStatsForCustomComponent(
+        private boolean addStatsForCustomComponent(
                 List<StatsEvent> data,
                 SessionInfo sessionInfo,
                 int uid,
@@ -1422,7 +1482,7 @@
          * Returns true on success and false if reached max atoms capacity and no more atoms should
          * be added
          */
-        private static boolean addStatsAtom(
+        private boolean addStatsAtom(
                 List<StatsEvent> data,
                 SessionInfo sessionInfo,
                 int uid,
@@ -1432,9 +1492,7 @@
                 float totalConsumedPowerMah,
                 float powerComponentMah,
                 long powerComponentDurationMillis) {
-            data.add(
-                    FrameworkStatsLog.buildStatsEvent(
-                            FrameworkStatsLog.BATTERY_USAGE_STATS_PER_UID,
+            data.add(mFrameworkStatsLogger.buildStatsEvent(
                             sessionInfo.startTs(),
                             sessionInfo.endTs(),
                             sessionInfo.duration(),
@@ -3214,6 +3272,9 @@
                 .setMaxStatsAgeMs(0)
                 .includeProcessStateData()
                 .includePowerModels();
+        if (Flags.batteryUsageStatsByPowerAndScreenState()) {
+            builder.includeScreenStateData().includePowerStateData();
+        }
         if (model == BatteryConsumer.POWER_MODEL_POWER_PROFILE) {
             builder.powerProfileModeledOnly();
         }
@@ -3232,7 +3293,7 @@
         if (proto) {
             batteryUsageStats.dumpToProto(fd);
         } else {
-            batteryUsageStats.dump(pw, "");
+            batteryUsageStats.dump(pw, "  ");
         }
     }
 
diff --git a/services/core/java/com/android/server/app/GameManagerService.java b/services/core/java/com/android/server/app/GameManagerService.java
index f6df60f..e4c65bd2 100644
--- a/services/core/java/com/android/server/app/GameManagerService.java
+++ b/services/core/java/com/android/server/app/GameManagerService.java
@@ -269,7 +269,8 @@
     @Override
     public void onShellCommand(FileDescriptor in, FileDescriptor out, FileDescriptor err,
             String[] args, ShellCallback callback, ResultReceiver result) {
-        new GameManagerShellCommand().exec(this, in, out, err, args, callback, result);
+        new GameManagerShellCommand(mPackageManager).exec(this, in, out, err, args, callback,
+                result);
     }
 
     @Override
diff --git a/services/core/java/com/android/server/app/GameManagerShellCommand.java b/services/core/java/com/android/server/app/GameManagerShellCommand.java
index ab57c4f..d3b4312 100644
--- a/services/core/java/com/android/server/app/GameManagerShellCommand.java
+++ b/services/core/java/com/android/server/app/GameManagerShellCommand.java
@@ -16,10 +16,13 @@
 
 package com.android.server.app;
 
+import android.annotation.NonNull;
 import android.app.ActivityManager;
 import android.app.GameManager;
 import android.app.IGameManagerService;
 import android.content.Context;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
 import android.os.RemoteException;
 import android.os.ServiceManager;
 import android.os.ServiceManager.ServiceNotFoundException;
@@ -47,7 +50,10 @@
     private static final String UNSUPPORTED_MODE_NUM = String.valueOf(
             GameManager.GAME_MODE_UNSUPPORTED);
 
-    public GameManagerShellCommand() {
+    private PackageManager mPackageManager;
+
+    public GameManagerShellCommand(@NonNull PackageManager packageManager) {
+        mPackageManager = packageManager;
     }
 
     @Override
@@ -91,9 +97,29 @@
         return -1;
     }
 
+    private boolean isPackageGame(String packageName, int userId, PrintWriter pw) {
+        try {
+            final ApplicationInfo applicationInfo = mPackageManager
+                    .getApplicationInfoAsUser(packageName, PackageManager.MATCH_ALL, userId);
+            boolean isGame = applicationInfo.category == ApplicationInfo.CATEGORY_GAME;
+            if (!isGame) {
+                pw.println("Package " + packageName + " is not of game type, to use the game "
+                        + "mode commands, it must specify game category in the manifest as "
+                        + "android:appCategory=\"game\"");
+            }
+            return isGame;
+        } catch (PackageManager.NameNotFoundException e) {
+            pw.println("Package " + packageName + " is not found for user " + userId);
+            return false;
+        }
+    }
+
     private int runListGameModes(PrintWriter pw) throws ServiceNotFoundException, RemoteException {
         final String packageName = getNextArgRequired();
         final int userId = ActivityManager.getCurrentUser();
+        if (!isPackageGame(packageName, userId, pw)) {
+            return -1;
+        }
         final GameManagerService gameManagerService = (GameManagerService)
                 ServiceManager.getService(Context.GAME_SERVICE);
         final String currentMode = gameModeIntToString(
@@ -110,12 +136,15 @@
     private int runListGameModeConfigs(PrintWriter pw)
             throws ServiceNotFoundException, RemoteException {
         final String packageName = getNextArgRequired();
-
+        final int userId = ActivityManager.getCurrentUser();
+        if (!isPackageGame(packageName, userId, pw)) {
+            return -1;
+        }
         final GameManagerService gameManagerService = (GameManagerService)
                 ServiceManager.getService(Context.GAME_SERVICE);
 
         final String listStr = gameManagerService.getInterventionList(packageName,
-                ActivityManager.getCurrentUser());
+                userId);
 
         if (listStr == null) {
             pw.println("No interventions found for " + packageName);
@@ -131,15 +160,17 @@
         if (option != null && option.equals("--user")) {
             userIdStr = getNextArgRequired();
         }
-
         final String gameMode = getNextArgRequired();
         final String packageName = getNextArgRequired();
+        int userId = userIdStr != null ? Integer.parseInt(userIdStr)
+                : ActivityManager.getCurrentUser();
+        if (!isPackageGame(packageName, userId, pw)) {
+            return -1;
+        }
         final IGameManagerService service = IGameManagerService.Stub.asInterface(
                 ServiceManager.getServiceOrThrow(Context.GAME_SERVICE));
         boolean batteryModeSupported = false;
         boolean perfModeSupported = false;
-        int userId = userIdStr != null ? Integer.parseInt(userIdStr)
-                : ActivityManager.getCurrentUser();
         int[] modes = service.getAvailableGameModes(packageName, userId);
         for (int mode : modes) {
             if (mode == GameManager.GAME_MODE_PERFORMANCE) {
@@ -262,6 +293,9 @@
 
         int userId = userIdStr != null ? Integer.parseInt(userIdStr)
                 : ActivityManager.getCurrentUser();
+        if (!isPackageGame(packageName, userId, pw)) {
+            return -1;
+        }
 
         final GameManagerService gameManagerService = (GameManagerService)
                 ServiceManager.getService(Context.GAME_SERVICE);
@@ -308,13 +342,14 @@
         }
 
         final String packageName = getNextArgRequired();
+        int userId = userIdStr != null ? Integer.parseInt(userIdStr)
+                : ActivityManager.getCurrentUser();
+        if (!isPackageGame(packageName, userId, pw)) {
+            return -1;
+        }
 
         final GameManagerService gameManagerService = (GameManagerService)
                 ServiceManager.getService(Context.GAME_SERVICE);
-
-        int userId = userIdStr != null ? Integer.parseInt(userIdStr)
-                : ActivityManager.getCurrentUser();
-
         if (gameMode == null) {
             gameManagerService.resetGameModeConfigOverride(packageName, userId, -1);
             return 0;
diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index ed22b4c..fe3bbb0 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -9953,9 +9953,9 @@
             int a2dpDev = AudioSystem.DEVICE_OUT_BLUETOOTH_A2DP;
             synchronized (mCachedAbsVolDrivingStreamsLock) {
                 mCachedAbsVolDrivingStreams.compute(a2dpDev, (dev, stream) -> {
-                    if (stream != null && !mAvrcpAbsVolSupported) {
+                    if (!mAvrcpAbsVolSupported) {
                         mAudioSystem.setDeviceAbsoluteVolumeEnabled(a2dpDev, /*address=*/
-                                "", /*enabled*/false, AudioSystem.DEVICE_NONE);
+                                "", /*enabled*/false, AudioSystem.STREAM_DEFAULT);
                         return null;
                     }
                     // For A2DP and AVRCP we need to set the driving stream based on the
diff --git a/services/core/java/com/android/server/biometrics/BiometricService.java b/services/core/java/com/android/server/biometrics/BiometricService.java
index 8e8a037..8ec835b 100644
--- a/services/core/java/com/android/server/biometrics/BiometricService.java
+++ b/services/core/java/com/android/server/biometrics/BiometricService.java
@@ -21,6 +21,7 @@
 import static android.hardware.biometrics.BiometricAuthenticator.TYPE_FINGERPRINT;
 import static android.hardware.biometrics.BiometricManager.Authenticators;
 import static android.hardware.biometrics.BiometricManager.BIOMETRIC_NO_AUTHENTICATION;
+import static android.hardware.biometrics.SensorProperties.STRENGTH_STRONG;
 
 import static com.android.server.biometrics.BiometricServiceStateProto.STATE_AUTH_IDLE;
 
@@ -41,6 +42,7 @@
 import android.hardware.biometrics.BiometricAuthenticator;
 import android.hardware.biometrics.BiometricConstants;
 import android.hardware.biometrics.BiometricPrompt;
+import android.hardware.biometrics.BiometricStateListener;
 import android.hardware.biometrics.Flags;
 import android.hardware.biometrics.IBiometricAuthenticator;
 import android.hardware.biometrics.IBiometricEnabledOnKeyguardCallback;
@@ -54,8 +56,12 @@
 import android.hardware.biometrics.PromptInfo;
 import android.hardware.biometrics.SensorPropertiesInternal;
 import android.hardware.camera2.CameraManager;
+import android.hardware.face.FaceManager;
+import android.hardware.face.FaceSensorPropertiesInternal;
+import android.hardware.face.IFaceAuthenticatorsRegisteredCallback;
 import android.hardware.fingerprint.FingerprintManager;
 import android.hardware.fingerprint.FingerprintSensorPropertiesInternal;
+import android.hardware.fingerprint.IFingerprintAuthenticatorsRegisteredCallback;
 import android.hardware.security.keymint.HardwareAuthenticatorType;
 import android.net.Uri;
 import android.os.Binder;
@@ -234,6 +240,8 @@
         private static final boolean DEFAULT_APP_ENABLED = true;
         private static final boolean DEFAULT_ALWAYS_REQUIRE_CONFIRMATION = false;
         private static final boolean DEFAULT_MANDATORY_BIOMETRICS_STATUS = false;
+        private static final boolean DEFAULT_MANDATORY_BIOMETRICS_REQUIREMENTS_SATISFIED_STATUS =
+                true;
 
         // Some devices that shipped before S already have face-specific settings. Instead of
         // migrating, which is complicated, let's just keep using the existing settings.
@@ -256,6 +264,8 @@
                 Settings.Secure.getUriFor(Settings.Secure.BIOMETRIC_APP_ENABLED);
         private final Uri MANDATORY_BIOMETRICS_ENABLED =
                 Settings.Secure.getUriFor(Settings.Secure.MANDATORY_BIOMETRICS);
+        private final Uri MANDATORY_BIOMETRICS_REQUIREMENTS_SATISFIED = Settings.Secure.getUriFor(
+                Settings.Secure.MANDATORY_BIOMETRICS_REQUIREMENTS_SATISFIED);
 
         private final ContentResolver mContentResolver;
         private final List<BiometricService.EnabledOnKeyguardCallback> mCallbacks;
@@ -264,6 +274,12 @@
         private final Map<Integer, Boolean> mBiometricEnabledForApps = new HashMap<>();
         private final Map<Integer, Boolean> mFaceAlwaysRequireConfirmation = new HashMap<>();
         private final Map<Integer, Boolean> mMandatoryBiometricsEnabled = new HashMap<>();
+        private final Map<Integer, Boolean> mMandatoryBiometricsRequirementsSatisfied =
+                new HashMap<>();
+        private final Map<Integer, Boolean> mFingerprintEnrolledForUser =
+                new HashMap<>();
+        private final Map<Integer, Boolean> mFaceEnrolledForUser =
+                new HashMap<>();
 
         /**
          * Creates a content observer.
@@ -288,7 +304,13 @@
             mMandatoryBiometricsEnabled.put(context.getUserId(), Settings.Secure.getIntForUser(
                     mContentResolver, Settings.Secure.MANDATORY_BIOMETRICS,
                     DEFAULT_MANDATORY_BIOMETRICS_STATUS ? 1 : 0, context.getUserId()) != 0);
+            mMandatoryBiometricsRequirementsSatisfied.put(context.getUserId(),
+                    Settings.Secure.getIntForUser(mContentResolver,
+                            Settings.Secure.MANDATORY_BIOMETRICS_REQUIREMENTS_SATISFIED,
+                            DEFAULT_MANDATORY_BIOMETRICS_REQUIREMENTS_SATISFIED_STATUS ? 1 : 0,
+                            context.getUserId()) != 0);
 
+            addBiometricListenersForMandatoryBiometrics(context);
             updateContentObserver();
         }
 
@@ -322,6 +344,10 @@
                     false /* notifyForDescendants */,
                     this /* observer */,
                     UserHandle.USER_ALL);
+            mContentResolver.registerContentObserver(MANDATORY_BIOMETRICS_REQUIREMENTS_SATISFIED,
+                    false /* notifyForDescendants */,
+                    this /* observer */,
+                    UserHandle.USER_ALL);
         }
 
         @Override
@@ -370,6 +396,13 @@
                         Settings.Secure.MANDATORY_BIOMETRICS,
                         DEFAULT_MANDATORY_BIOMETRICS_STATUS ? 1 : 0 /* default */,
                         userId) != 0);
+            } else if (MANDATORY_BIOMETRICS_REQUIREMENTS_SATISFIED.equals(uri)) {
+                mMandatoryBiometricsRequirementsSatisfied.put(userId, Settings.Secure.getIntForUser(
+                        mContentResolver,
+                        Settings.Secure.MANDATORY_BIOMETRICS_REQUIREMENTS_SATISFIED,
+                        DEFAULT_MANDATORY_BIOMETRICS_REQUIREMENTS_SATISFIED_STATUS
+                                ? 1 : 0 /* default */,
+                        userId) != 0);
             }
         }
 
@@ -411,9 +444,15 @@
             }
         }
 
-        public boolean getMandatoryBiometricsEnabledForUser(int userId) {
+        public boolean getMandatoryBiometricsEnabledAndRequirementsSatisfiedForUser(int userId) {
             return mMandatoryBiometricsEnabled.getOrDefault(userId,
-                    DEFAULT_MANDATORY_BIOMETRICS_STATUS);
+                    DEFAULT_MANDATORY_BIOMETRICS_STATUS)
+                    && mMandatoryBiometricsRequirementsSatisfied.getOrDefault(userId,
+                    DEFAULT_MANDATORY_BIOMETRICS_REQUIREMENTS_SATISFIED_STATUS)
+                    && mBiometricEnabledForApps.getOrDefault(userId, DEFAULT_APP_ENABLED)
+                    && getEnabledForApps(userId)
+                    && (mFingerprintEnrolledForUser.getOrDefault(userId, false /* default */)
+                    || mFaceEnrolledForUser.getOrDefault(userId, false /* default */));
         }
 
         void notifyEnabledOnKeyguardCallbacks(int userId) {
@@ -424,6 +463,79 @@
                         userId);
             }
         }
+
+        private void addBiometricListenersForMandatoryBiometrics(Context context) {
+            final FingerprintManager fingerprintManager = context.getSystemService(
+                    FingerprintManager.class);
+            final FaceManager faceManager = context.getSystemService(FaceManager.class);
+            if (fingerprintManager != null) {
+                fingerprintManager.addAuthenticatorsRegisteredCallback(
+                        new IFingerprintAuthenticatorsRegisteredCallback.Stub() {
+                            @Override
+                            public void onAllAuthenticatorsRegistered(
+                                    List<FingerprintSensorPropertiesInternal> list) {
+                                if (list == null || list.isEmpty()) {
+                                    Slog.d(TAG, "No fingerprint authenticators registered.");
+                                    return;
+                                }
+                                final FingerprintSensorPropertiesInternal
+                                        fingerprintSensorProperties = list.get(0);
+                                if (fingerprintSensorProperties.sensorStrength
+                                        == STRENGTH_STRONG) {
+                                    fingerprintManager.registerBiometricStateListener(
+                                            new BiometricStateListener() {
+                                                @Override
+                                                public void onEnrollmentsChanged(
+                                                        int userId,
+                                                        int sensorId,
+                                                        boolean hasEnrollments
+                                                ) {
+                                                    if (sensorId == fingerprintSensorProperties
+                                                            .sensorId) {
+                                                        mFingerprintEnrolledForUser.put(userId,
+                                                                hasEnrollments);
+                                                    }
+                                                }
+                                            });
+                                }
+                            }
+                        });
+            }
+            if (faceManager != null) {
+                faceManager.addAuthenticatorsRegisteredCallback(
+                        new IFaceAuthenticatorsRegisteredCallback.Stub() {
+                            @Override
+                            public void onAllAuthenticatorsRegistered(
+                                    List<FaceSensorPropertiesInternal> list) {
+                                if (list == null || list.isEmpty()) {
+                                    Slog.d(TAG, "No face authenticators registered.");
+                                    return;
+                                }
+                                final FaceSensorPropertiesInternal
+                                        faceSensorPropertiesInternal = list.get(0);
+                                if (faceSensorPropertiesInternal.sensorStrength
+                                        == STRENGTH_STRONG) {
+                                    faceManager.registerBiometricStateListener(
+                                            new BiometricStateListener() {
+                                                @Override
+                                                public void onEnrollmentsChanged(
+                                                        int userId,
+                                                        int sensorId,
+                                                        boolean hasEnrollments
+                                                ) {
+                                                    if (sensorId
+                                                            == faceSensorPropertiesInternal
+                                                            .sensorId) {
+                                                        mFaceEnrolledForUser.put(userId,
+                                                                hasEnrollments);
+                                                    }
+                                                }
+                                            });
+                                }
+                            }
+                        });
+            }
+        }
     }
 
     final class EnabledOnKeyguardCallback implements IBinder.DeathRecipient {
diff --git a/services/core/java/com/android/server/biometrics/PreAuthInfo.java b/services/core/java/com/android/server/biometrics/PreAuthInfo.java
index b9e6563..0bd22f3 100644
--- a/services/core/java/com/android/server/biometrics/PreAuthInfo.java
+++ b/services/core/java/com/android/server/biometrics/PreAuthInfo.java
@@ -112,8 +112,8 @@
                 == BiometricManager.Authenticators.MANDATORY_BIOMETRICS;
 
         if (dropCredentialFallback(promptInfo.getAuthenticators(),
-                settingObserver.getMandatoryBiometricsEnabledForUser(userId),
-                trustManager)) {
+                settingObserver.getMandatoryBiometricsEnabledAndRequirementsSatisfiedForUser(
+                        userId), trustManager)) {
             promptInfo.setAuthenticators(BiometricManager.Authenticators.BIOMETRIC_STRONG);
             promptInfo.setNegativeButtonText(context.getString(R.string.cancel));
         }
diff --git a/services/core/java/com/android/server/clipboard/ClipboardService.java b/services/core/java/com/android/server/clipboard/ClipboardService.java
index 73aa14b..78f7187 100644
--- a/services/core/java/com/android/server/clipboard/ClipboardService.java
+++ b/services/core/java/com/android/server/clipboard/ClipboardService.java
@@ -684,7 +684,8 @@
                 if (clipboard == null) {
                     return null;
                 }
-                showAccessNotificationLocked(pkg, intendingUid, intendingUserId, clipboard);
+                showAccessNotificationLocked(
+                        pkg, intendingUid, intendingUserId, clipboard, deviceId);
                 notifyTextClassifierLocked(clipboard, pkg, intendingUid);
                 if (clipboard.primaryClip != null) {
                     scheduleAutoClear(userId, intendingUid, intendingDeviceId);
@@ -1438,7 +1439,7 @@
      */
     @GuardedBy("mLock")
     private void showAccessNotificationLocked(String callingPackage, int uid, @UserIdInt int userId,
-            Clipboard clipboard) {
+            Clipboard clipboard, int accessDeviceId) {
         if (clipboard.primaryClip == null) {
             return;
         }
@@ -1477,7 +1478,7 @@
             return;
         }
 
-        final ArraySet<Context> toastContexts = getToastContexts(clipboard);
+        final ArraySet<Context> toastContexts = getToastContexts(clipboard, accessDeviceId);
         Binder.withCleanCallingIdentity(() -> {
             try {
                 CharSequence callingAppLabel = mPm.getApplicationLabel(
@@ -1516,40 +1517,55 @@
      * If the clipboard is for a VirtualDevice, we attempt to return the single DisplayContext for
      * the focused VirtualDisplay for that device, but might need to return the contexts for
      * multiple displays if the VirtualDevice has several but none of them were focused.
+     *
+     * If the clipboard is NOT for a VirtualDevice, but it's being accessed from a VirtualDevice,
+     * this means that the clipboard is shared between the default and that device. In this case we
+     * need to show a toast in both places.
      */
-    private ArraySet<Context> getToastContexts(Clipboard clipboard) throws IllegalStateException {
+    private ArraySet<Context> getToastContexts(Clipboard clipboard, int accessDeviceId)
+            throws IllegalStateException {
         ArraySet<Context> contexts = new ArraySet<>();
-
-        if (mVdmInternal != null && clipboard.deviceId != DEVICE_ID_DEFAULT) {
-            DisplayManager displayManager = getContext().getSystemService(DisplayManager.class);
-
-            int topFocusedDisplayId = mWm.getTopFocusedDisplayId();
-            ArraySet<Integer> displayIds = mVdmInternal.getDisplayIdsForDevice(clipboard.deviceId);
-
-            if (displayIds.contains(topFocusedDisplayId)) {
-                Display display = displayManager.getDisplay(topFocusedDisplayId);
-                if (display != null) {
-                    contexts.add(getContext().createDisplayContext(display));
-                    return contexts;
-                }
-            }
-
-            for (int i = 0; i < displayIds.size(); i++) {
-                Display display = displayManager.getDisplay(displayIds.valueAt(i));
-                if (display != null) {
-                    contexts.add(getContext().createDisplayContext(display));
-                }
-            }
-            if (!contexts.isEmpty()) {
-                return contexts;
-            }
-            Slog.e(TAG, "getToastContexts Couldn't find any VirtualDisplays for VirtualDevice "
-                    + clipboard.deviceId);
-            // Since we couldn't find any VirtualDisplays to use at all, just fall through to using
-            // the default display below.
+        if (clipboard.deviceId == DEVICE_ID_DEFAULT || accessDeviceId == DEVICE_ID_DEFAULT) {
+            // Always show the toast on the default display when the default clipboard is accessed -
+            // also when the clipboard is shared with a virtual device and accessed from there.
+            // Same when any clipboard is accessed from the default device.
+            contexts.add(getContext());
         }
 
-        contexts.add(getContext());
+        if ((accessDeviceId == DEVICE_ID_DEFAULT && clipboard.deviceId == DEVICE_ID_DEFAULT)
+                || mVdmInternal == null) {
+            // No virtual devices involved.
+            return contexts;
+        }
+
+        // At this point the clipboard is either accessed from a virtual device, or it is a virtual
+        // device clipboard, so show a toast on the relevant virtual display(s).
+        DisplayManager displayManager = getContext().getSystemService(DisplayManager.class);
+        ArraySet<Integer> displayIds = mVdmInternal.getDisplayIdsForDevice(accessDeviceId);
+        int topFocusedDisplayId = mWm.getTopFocusedDisplayId();
+
+        if (displayIds.contains(topFocusedDisplayId)) {
+            Display display = displayManager.getDisplay(topFocusedDisplayId);
+            if (display != null) {
+                contexts.add(getContext().createDisplayContext(display));
+                return contexts;
+            }
+        }
+
+        for (int i = 0; i < displayIds.size(); i++) {
+            Display display = displayManager.getDisplay(displayIds.valueAt(i));
+            if (display != null) {
+                contexts.add(getContext().createDisplayContext(display));
+            }
+        }
+        if (contexts.isEmpty()) {
+            Slog.e(TAG, "getToastContexts Couldn't find any VirtualDisplays for VirtualDevice "
+                    + accessDeviceId);
+            // Since we couldn't find any VirtualDisplays to use at all, just fall through to using
+            // the default display below.
+            contexts.add(getContext());
+        }
+
         return contexts;
     }
 
diff --git a/services/core/java/com/android/server/compat/PlatformCompat.java b/services/core/java/com/android/server/compat/PlatformCompat.java
index 22b85d4..a9fe8cb 100644
--- a/services/core/java/com/android/server/compat/PlatformCompat.java
+++ b/services/core/java/com/android/server/compat/PlatformCompat.java
@@ -248,6 +248,25 @@
         return enabled;
     }
 
+    /**
+     * Internal version of {@link #isChangeEnabledByUid(long, int)}.
+     *
+     * <p>Does not perform costly permission check and logging.
+     */
+    public boolean isChangeEnabledByUidInternalNoLogging(long changeId, int uid) {
+        String[] packages = mContext.getPackageManager().getPackagesForUid(uid);
+        if (packages == null || packages.length == 0) {
+            return mCompatConfig.defaultChangeIdValue(changeId);
+        }
+        boolean enabled = true;
+        final int userId = UserHandle.getUserId(uid);
+        for (String packageName : packages) {
+            final var appInfo = getApplicationInfo(packageName, userId);
+            enabled &= isChangeEnabledInternalNoLogging(changeId, appInfo);
+        }
+        return enabled;
+    }
+
     @Override
     @EnforcePermission(OVERRIDE_COMPAT_CHANGE_CONFIG)
     public void setOverrides(CompatibilityChangeConfig overrides, String packageName) {
diff --git a/services/core/java/com/android/server/crashrecovery/CrashRecoveryHelper.java b/services/core/java/com/android/server/crashrecovery/CrashRecoveryHelper.java
index 133c79f..8e72546 100644
--- a/services/core/java/com/android/server/crashrecovery/CrashRecoveryHelper.java
+++ b/services/core/java/com/android/server/crashrecovery/CrashRecoveryHelper.java
@@ -24,6 +24,7 @@
 import android.content.pm.PackageManager;
 import android.content.pm.VersionedPackage;
 import android.net.ConnectivityModuleConnector;
+import android.sysprop.CrashRecoveryProperties;
 import android.text.TextUtils;
 import android.util.Slog;
 
@@ -35,7 +36,7 @@
 
 /**
  * Provides helper methods for the CrashRecovery APEX
- *
+ *  TODO: b/354112511 Add tests for this class when it is finalized.
  * @hide
  */
 public final class CrashRecoveryHelper {
@@ -76,11 +77,13 @@
     }
 
     /**
-     * Register health listeners for explicit package failures.
-     * Currently only registering for Connectivity Module health.
-     * @hide
+     * Register health listeners for Connectivity packages health.
+     *
+     * TODO: b/354112511 Have an internal method to trigger a rollback by reporting high severity errors,
+     * and rely on ActivityManager to inform the watchdog of severe network stack crashes
+     * instead of having this listener in parallel.
      */
-    public void registerConnectivityModuleHealthListener(@NonNull int failureReason) {
+    public void registerConnectivityModuleHealthListener() {
         // register listener for ConnectivityModule
         mConnectivityModuleConnector.registerHealthListener(
                 packageName -> {
@@ -90,7 +93,7 @@
                     return;
                 }
                 final List<VersionedPackage> pkgList = Collections.singletonList(pkg);
-                PackageWatchdog.getInstance(mContext).onPackageFailure(pkgList, failureReason);
+                PackageWatchdog.getInstance(mContext).onPackageFailure(pkgList,  PackageWatchdog.FAILURE_REASON_EXPLICIT_HEALTH_CHECK);
             });
     }
 
@@ -126,4 +129,21 @@
             return pm.getPackageInfo(packageName, PackageManager.MATCH_APEX);
         }
     }
+
+    /**
+     * Check if we're currently attempting to reboot for a factory reset. This method must
+     * return true if RescueParty tries to reboot early during a boot loop, since the device
+     * will not be fully booted at this time.
+     */
+    public static boolean isRecoveryTriggeredReboot() {
+        return isFactoryResetPropertySet() || isRebootPropertySet();
+    }
+
+    static boolean isFactoryResetPropertySet() {
+        return CrashRecoveryProperties.attemptingFactoryReset().orElse(false);
+    }
+
+    static boolean isRebootPropertySet() {
+        return CrashRecoveryProperties.attemptingReboot().orElse(false);
+    }
 }
diff --git a/services/core/java/com/android/server/display/DisplayDeviceConfig.java b/services/core/java/com/android/server/display/DisplayDeviceConfig.java
index 76b4263..ed6ed60 100644
--- a/services/core/java/com/android/server/display/DisplayDeviceConfig.java
+++ b/services/core/java/com/android/server/display/DisplayDeviceConfig.java
@@ -99,6 +99,7 @@
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
+import java.util.function.Function;
 
 import javax.xml.datatype.DatatypeConfigurationException;
 
@@ -1798,15 +1799,17 @@
                 loadThermalThrottlingConfig(config);
                 loadPowerThrottlingConfigData(config);
                 // Backlight and evenDimmer data should be loaded for HbmData
-                mHbmData = HighBrightnessModeData.loadHighBrightnessModeData(config, (hbm) -> {
+                Function<HighBrightnessMode, Float> transitionPointProvider = (hbm) -> {
                     float transitionPointBacklightScale = hbm.getTransitionPoint_all().floatValue();
                     if (transitionPointBacklightScale >= mBacklightMaximum) {
                         throw new IllegalArgumentException("HBM transition point invalid. "
-                                + mHbmData.transitionPoint + " is not less than "
+                                + transitionPointBacklightScale + " is not less than "
                                 + mBacklightMaximum);
                     }
                     return  getBrightnessFromBacklight(transitionPointBacklightScale);
-                });
+                };
+                mHbmData = HighBrightnessModeData.loadHighBrightnessModeData(config,
+                        transitionPointProvider);
                 if (mHbmData.isHighBrightnessModeEnabled && mHbmData.refreshRateLimit != null) {
                     // TODO(b/331650248): cleanup, DMD can use mHbmData.refreshRateLimit
                     mRefreshRateLimitations.add(new RefreshRateLimitation(
@@ -1830,7 +1833,7 @@
                 loadRefreshRateSetting(config);
                 loadScreenOffBrightnessSensorValueToLuxFromDdc(config);
                 loadUsiVersion(config);
-                mHdrBrightnessData = HdrBrightnessData.loadConfig(config);
+                mHdrBrightnessData = HdrBrightnessData.loadConfig(config, transitionPointProvider);
                 loadBrightnessCapForWearBedtimeMode(config);
                 loadIdleScreenRefreshRateTimeoutConfigs(config);
                 mVrrSupportEnabled = config.getSupportsVrr();
diff --git a/services/core/java/com/android/server/display/DisplayManagerService.java b/services/core/java/com/android/server/display/DisplayManagerService.java
index b3a6c1c..2cec869 100644
--- a/services/core/java/com/android/server/display/DisplayManagerService.java
+++ b/services/core/java/com/android/server/display/DisplayManagerService.java
@@ -3849,9 +3849,10 @@
             // Ignore redundant events. Further optimization is possible by merging adjacent events.
             Pair<Integer, Integer> last = mDisplayEvents.get(mDisplayEvents.size() - 1);
             if (last.first == displayId && last.second == event) {
-                Slog.d(TAG,
-                        "Ignore redundant display event " + displayId + "/" + event + " to "
-                                + mCallbackRecord.mUid + "/" + mCallbackRecord.mPid);
+                if (DEBUG) {
+                    Slog.d(TAG, "Ignore redundant display event " + displayId + "/" + event + " to "
+                            + mCallbackRecord.mUid + "/" + mCallbackRecord.mPid);
+                }
                 return;
             }
 
diff --git a/services/core/java/com/android/server/display/brightness/clamper/BrightnessClamperController.java b/services/core/java/com/android/server/display/brightness/clamper/BrightnessClamperController.java
index afab743..9324fc1 100644
--- a/services/core/java/com/android/server/display/brightness/clamper/BrightnessClamperController.java
+++ b/services/core/java/com/android/server/display/brightness/clamper/BrightnessClamperController.java
@@ -271,8 +271,9 @@
             ModifiersAggregatedState state2) {
         return !BrightnessSynchronizer.floatEquals(state1.mMaxDesiredHdrRatio,
                 state2.mMaxDesiredHdrRatio)
-                || state1.mSdrHdrRatioSpline != state2.mSdrHdrRatioSpline
-                || state1.mHdrHbmEnabled != state2.mHdrHbmEnabled;
+                || !BrightnessSynchronizer.floatEquals(state1.mMaxHdrBrightness,
+                state2.mMaxHdrBrightness)
+                || state1.mSdrHdrRatioSpline != state2.mSdrHdrRatioSpline;
     }
 
     private void start() {
@@ -470,8 +471,8 @@
      */
     public static class ModifiersAggregatedState {
         float mMaxDesiredHdrRatio = HdrBrightnessModifier.DEFAULT_MAX_HDR_SDR_RATIO;
+        float mMaxHdrBrightness = PowerManager.BRIGHTNESS_MAX;
         @Nullable
         Spline mSdrHdrRatioSpline = null;
-        boolean mHdrHbmEnabled = false;
     }
 }
diff --git a/services/core/java/com/android/server/display/brightness/clamper/HdrBrightnessModifier.java b/services/core/java/com/android/server/display/brightness/clamper/HdrBrightnessModifier.java
index 2ee70fd..5e44cc3 100644
--- a/services/core/java/com/android/server/display/brightness/clamper/HdrBrightnessModifier.java
+++ b/services/core/java/com/android/server/display/brightness/clamper/HdrBrightnessModifier.java
@@ -16,11 +16,15 @@
 
 package com.android.server.display.brightness.clamper;
 
+import static com.android.server.display.DisplayBrightnessState.CUSTOM_ANIMATION_RATE_NOT_SET;
+import static com.android.server.display.brightness.clamper.LightSensorController.INVALID_LUX;
+
 import android.annotation.Nullable;
 import android.annotation.SuppressLint;
 import android.hardware.display.DisplayManagerInternal;
 import android.os.Handler;
 import android.os.IBinder;
+import android.os.PowerManager;
 import android.view.SurfaceControlHdrLayerInfoListener;
 
 import com.android.internal.annotations.VisibleForTesting;
@@ -30,6 +34,7 @@
 import com.android.server.display.config.HdrBrightnessData;
 
 import java.io.PrintWriter;
+import java.util.Map;
 
 public class HdrBrightnessModifier implements BrightnessStateModifier,
         BrightnessClamperController.DisplayDeviceDataListener,
@@ -53,20 +58,32 @@
     private final Handler mHandler;
     private final BrightnessClamperController.ClamperChangeListener mClamperChangeListener;
     private final Injector mInjector;
+    private final Runnable mDebouncer;
 
     private IBinder mRegisteredDisplayToken;
 
-    private float mScreenSize;
-    private float mHdrLayerSize = DEFAULT_HDR_LAYER_SIZE;
-    private HdrBrightnessData mHdrBrightnessData;
     private DisplayDeviceConfig mDisplayDeviceConfig;
+    @Nullable
+    private HdrBrightnessData mHdrBrightnessData;
+    private float mScreenSize;
+
     private float mMaxDesiredHdrRatio = DEFAULT_MAX_HDR_SDR_RATIO;
+    private float mHdrLayerSize = DEFAULT_HDR_LAYER_SIZE;
+
+    private float mAmbientLux = INVALID_LUX;
+
     private Mode mMode = Mode.NO_HDR;
+    // The maximum brightness allowed for current lux
+    private float mMaxBrightness = PowerManager.BRIGHTNESS_MAX;
+    private float mPendingMaxBrightness = PowerManager.BRIGHTNESS_MAX;
+    // brightness change speed, in units per seconds. Applied only on ambient lux changes
+    private float mTransitionRate = CUSTOM_ANIMATION_RATE_NOT_SET;
+    private float mPendingTransitionRate = CUSTOM_ANIMATION_RATE_NOT_SET;
 
     HdrBrightnessModifier(Handler handler,
             BrightnessClamperController.ClamperChangeListener clamperChangeListener,
             BrightnessClamperController.DisplayDeviceData displayData) {
-        this(handler, clamperChangeListener, new Injector(), displayData);
+        this(new Handler(handler.getLooper()), clamperChangeListener, new Injector(), displayData);
     }
 
     @VisibleForTesting
@@ -77,6 +94,11 @@
         mHandler = handler;
         mClamperChangeListener = clamperChangeListener;
         mInjector = injector;
+        mDebouncer = () -> {
+            mTransitionRate = mPendingTransitionRate;
+            mMaxBrightness = mPendingMaxBrightness;
+            mClamperChangeListener.onChanged();
+        };
         onDisplayChanged(displayData);
     }
 
@@ -90,33 +112,60 @@
         if (mMode == Mode.NO_HDR) {
             return;
         }
-
         float hdrBrightness = mDisplayDeviceConfig.getHdrBrightnessFromSdr(
                 stateBuilder.getBrightness(), mMaxDesiredHdrRatio,
                 mHdrBrightnessData.sdrToHdrRatioSpline);
+        float maxBrightness = getMaxBrightness(mMode, mMaxBrightness, mHdrBrightnessData);
+        hdrBrightness = Math.min(hdrBrightness, maxBrightness);
+
         stateBuilder.setHdrBrightness(hdrBrightness);
+        stateBuilder.setCustomAnimationRate(mTransitionRate);
+        // transition rate applied, reset
+        mTransitionRate = CUSTOM_ANIMATION_RATE_NOT_SET;
     }
 
     @Override
-    public void dump(PrintWriter printWriter) {
-        // noop
+    public void dump(PrintWriter pw) {
+        pw.println("HdrBrightnessModifier:");
+        pw.println("  mHdrBrightnessData=" + mHdrBrightnessData);
+        pw.println("  mScreenSize=" + mScreenSize);
+        pw.println("  mMaxDesiredHdrRatio=" + mMaxDesiredHdrRatio);
+        pw.println("  mHdrLayerSize=" + mHdrLayerSize);
+        pw.println("  mAmbientLux=" + mAmbientLux);
+        pw.println("  mMode=" + mMode);
+        pw.println("  mMaxBrightness=" + mMaxBrightness);
+        pw.println("  mPendingMaxBrightness=" + mPendingMaxBrightness);
+        pw.println("  mTransitionRate=" + mTransitionRate);
+        pw.println("  mPendingTransitionRate=" + mPendingTransitionRate);
+        pw.println("  mHdrListener registered=" + (mRegisteredDisplayToken != null));
     }
 
     // Called in DisplayControllerHandler
     @Override
     public void stop() {
         unregisterHdrListener();
+        mHandler.removeCallbacksAndMessages(null);
     }
 
-
+    // Called in DisplayControllerHandler
     @Override
     public boolean shouldListenToLightSensor() {
-        return false;
+        return hasBrightnessLimits();
     }
 
+    // Called in DisplayControllerHandler
     @Override
     public void setAmbientLux(float lux) {
-        // noop
+        mAmbientLux = lux;
+        if (!hasBrightnessLimits()) {
+            return;
+        }
+        float desiredMaxBrightness = findBrightnessLimit(mHdrBrightnessData, lux);
+        if (mMode == Mode.NO_HDR) {
+            mMaxBrightness = desiredMaxBrightness;
+        } else {
+            scheduleMaxBrightnessUpdate(desiredMaxBrightness, mHdrBrightnessData);
+        }
     }
 
     @Override
@@ -125,17 +174,46 @@
                 displayData.mHeight, displayData.mDisplayDeviceConfig));
     }
 
-    // Called in DisplayControllerHandler
+    // Called in DisplayControllerHandler, when any modifier state changes
     @Override
     public void applyStateChange(
             BrightnessClamperController.ModifiersAggregatedState aggregatedState) {
-        if (mMode != Mode.NO_HDR) {
+        if (mMode != Mode.NO_HDR && mHdrBrightnessData != null) {
             aggregatedState.mMaxDesiredHdrRatio = mMaxDesiredHdrRatio;
             aggregatedState.mSdrHdrRatioSpline = mHdrBrightnessData.sdrToHdrRatioSpline;
-            aggregatedState.mHdrHbmEnabled = (mMode == Mode.HBM_HDR);
+            aggregatedState.mMaxHdrBrightness = getMaxBrightness(
+                    mMode, mMaxBrightness, mHdrBrightnessData);
         }
     }
 
+    private boolean hasBrightnessLimits() {
+        return mHdrBrightnessData != null && !mHdrBrightnessData.maxBrightnessLimits.isEmpty();
+    }
+
+    private void scheduleMaxBrightnessUpdate(float desiredMaxBrightness, HdrBrightnessData data) {
+        if (mMaxBrightness == desiredMaxBrightness) {
+            mPendingMaxBrightness = mMaxBrightness;
+            mPendingTransitionRate = -1f;
+            mTransitionRate = -1f;
+            mHandler.removeCallbacks(mDebouncer);
+        } else if (mPendingMaxBrightness != desiredMaxBrightness) {
+            mPendingMaxBrightness = desiredMaxBrightness;
+            long debounceTime;
+            if (mPendingMaxBrightness > mMaxBrightness) {
+                debounceTime = data.brightnessIncreaseDebounceMillis;
+                mPendingTransitionRate = data.screenBrightnessRampIncrease;
+            } else {
+                debounceTime = data.brightnessDecreaseDebounceMillis;
+                mPendingTransitionRate = data.screenBrightnessRampDecrease;
+            }
+
+            mHandler.removeCallbacks(mDebouncer);
+            mHandler.postDelayed(mDebouncer, debounceTime);
+        }
+        // do nothing if expectedMaxBrightness == mDesiredMaxBrightness
+        // && expectedMaxBrightness != mMaxBrightness
+    }
+
     // Called in DisplayControllerHandler
     private void onDisplayChanged(IBinder displayToken, int width, int height,
             DisplayDeviceConfig config) {
@@ -168,6 +246,8 @@
         mMaxDesiredHdrRatio = maxDesiredHdrRatio;
 
         if (needToNotifyChange) {
+            // data or hdr layer changed, reset custom transition rate
+            mTransitionRate = CUSTOM_ANIMATION_RATE_NOT_SET;
             mClamperChangeListener.onChanged();
         }
     }
@@ -190,6 +270,32 @@
         return Mode.HBM_HDR;
     }
 
+    private float getMaxBrightness(Mode mode, float maxBrightness, HdrBrightnessData data) {
+        if (mode == Mode.NBM_HDR) {
+            return Math.min(data.hbmTransitionPoint, maxBrightness);
+        } else if (mode == Mode.HBM_HDR) {
+            return maxBrightness;
+        } else {
+            return PowerManager.BRIGHTNESS_MAX;
+        }
+    }
+
+    // Called in DisplayControllerHandler
+    private float findBrightnessLimit(HdrBrightnessData data, float ambientLux) {
+        float foundAmbientBoundary = Float.MAX_VALUE;
+        float foundMaxBrightness = PowerManager.BRIGHTNESS_MAX;
+        for (Map.Entry<Float, Float> brightnessPoint :
+                data.maxBrightnessLimits.entrySet()) {
+            float ambientBoundary = brightnessPoint.getKey();
+            // find ambient lux upper boundary closest to current ambient lux
+            if (ambientBoundary > ambientLux && ambientBoundary < foundAmbientBoundary) {
+                foundMaxBrightness = brightnessPoint.getValue();
+                foundAmbientBoundary = ambientBoundary;
+            }
+        }
+        return foundMaxBrightness;
+    }
+
     // Called in DisplayControllerHandler
     private void onHdrInfoChanged(float hdrLayerSize, float maxDesiredHdrSdrRatio) {
         mHdrLayerSize = hdrLayerSize;
diff --git a/services/core/java/com/android/server/display/config/HdrBrightnessData.java b/services/core/java/com/android/server/display/config/HdrBrightnessData.java
index c940807..ef4a798 100644
--- a/services/core/java/com/android/server/display/config/HdrBrightnessData.java
+++ b/services/core/java/com/android/server/display/config/HdrBrightnessData.java
@@ -19,6 +19,7 @@
 import static com.android.server.display.config.HighBrightnessModeData.HDR_PERCENT_OF_SCREEN_REQUIRED_DEFAULT;
 
 import android.annotation.Nullable;
+import android.os.PowerManager;
 import android.util.Spline;
 
 import com.android.internal.annotations.VisibleForTesting;
@@ -29,6 +30,7 @@
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.function.Function;
 
 /**
  * Brightness config for HDR content
@@ -48,9 +50,9 @@
  *             </point>
  *         </brightnessMap>
  *         <brightnessIncreaseDebounceMillis>1000</brightnessIncreaseDebounceMillis>
- *         <brightnessIncreaseDurationMillis>10000</brightnessIncreaseDurationMillis>
+ *         <screenBrightnessRampIncrease>0.04</brightnessIncreaseDurationMillis>
  *         <brightnessDecreaseDebounceMillis>13000</brightnessDecreaseDebounceMillis>
- *         <brightnessDecreaseDurationMillis>10000</brightnessDecreaseDurationMillis>
+ *         <screenBrightnessRampDecrease>0.03</brightnessDecreaseDurationMillis>
  *         <minimumHdrPercentOfScreenForNbm>0.2</minimumHdrPercentOfScreenForNbm>
  *         <minimumHdrPercentOfScreenForHbm>0.5</minimumHdrPercentOfScreenForHbm>
  *         <allowInLowPowerMode>true</allowInLowPowerMode>
@@ -99,6 +101,11 @@
     public final float screenBrightnessRampDecrease;
 
     /**
+     * Brightness level at which we transition from normal to high-brightness
+     */
+    public final float hbmTransitionPoint;
+
+    /**
      * Min Hdr layer size to start hdr brightness boost up to high brightness mode transition point
      */
     public final float minimumHdrPercentOfScreenForNbm;
@@ -123,6 +130,7 @@
     public HdrBrightnessData(Map<Float, Float> maxBrightnessLimits,
             long brightnessIncreaseDebounceMillis, float screenBrightnessRampIncrease,
             long brightnessDecreaseDebounceMillis, float screenBrightnessRampDecrease,
+            float hbmTransitionPoint,
             float minimumHdrPercentOfScreenForNbm, float minimumHdrPercentOfScreenForHbm,
             boolean allowInLowPowerMode, @Nullable Spline sdrToHdrRatioSpline) {
         this.maxBrightnessLimits = maxBrightnessLimits;
@@ -130,6 +138,7 @@
         this.screenBrightnessRampIncrease = screenBrightnessRampIncrease;
         this.brightnessDecreaseDebounceMillis = brightnessDecreaseDebounceMillis;
         this.screenBrightnessRampDecrease = screenBrightnessRampDecrease;
+        this.hbmTransitionPoint = hbmTransitionPoint;
         this.minimumHdrPercentOfScreenForNbm = minimumHdrPercentOfScreenForNbm;
         this.minimumHdrPercentOfScreenForHbm = minimumHdrPercentOfScreenForHbm;
         this.allowInLowPowerMode = allowInLowPowerMode;
@@ -144,6 +153,7 @@
                 + ", mScreenBrightnessRampIncrease: " + screenBrightnessRampIncrease
                 + ", mBrightnessDecreaseDebounceMillis: " + brightnessDecreaseDebounceMillis
                 + ", mScreenBrightnessRampDecrease: " + screenBrightnessRampDecrease
+                + ", transitionPoint: " + hbmTransitionPoint
                 + ", minimumHdrPercentOfScreenForNbm: " + minimumHdrPercentOfScreenForNbm
                 + ", minimumHdrPercentOfScreenForHbm: " + minimumHdrPercentOfScreenForHbm
                 + ", allowInLowPowerMode: " + allowInLowPowerMode
@@ -155,10 +165,12 @@
      * Loads HdrBrightnessData from DisplayConfiguration
      */
     @Nullable
-    public static HdrBrightnessData loadConfig(DisplayConfiguration config) {
+    public static HdrBrightnessData loadConfig(DisplayConfiguration config,
+            Function<HighBrightnessMode, Float> transitionPointProvider) {
+        HighBrightnessMode hbmConfig = config.getHighBrightnessMode();
         HdrBrightnessConfig hdrConfig = config.getHdrBrightnessConfig();
         if (hdrConfig == null) {
-            return getFallbackData(config.getHighBrightnessMode());
+            return getFallbackData(hbmConfig, transitionPointProvider);
         }
 
         List<NonNegativeFloatToFloatPoint> points = hdrConfig.getBrightnessMap().getPoint();
@@ -169,22 +181,38 @@
 
         float minHdrPercentForHbm = hdrConfig.getMinimumHdrPercentOfScreenForHbm() != null
                 ? hdrConfig.getMinimumHdrPercentOfScreenForHbm().floatValue()
-                : getFallbackHdrPercent(config.getHighBrightnessMode());
+                : getFallbackHdrPercent(hbmConfig);
 
         float minHdrPercentForNbm = hdrConfig.getMinimumHdrPercentOfScreenForNbm() != null
                 ? hdrConfig.getMinimumHdrPercentOfScreenForNbm().floatValue() : minHdrPercentForHbm;
 
+        if (minHdrPercentForNbm > minHdrPercentForHbm) {
+            throw new IllegalArgumentException(
+                    "minHdrPercentForHbm should be >= minHdrPercentForNbm");
+        }
+
         return new HdrBrightnessData(brightnessLimits,
                 hdrConfig.getBrightnessIncreaseDebounceMillis().longValue(),
                 hdrConfig.getScreenBrightnessRampIncrease().floatValue(),
                 hdrConfig.getBrightnessDecreaseDebounceMillis().longValue(),
                 hdrConfig.getScreenBrightnessRampDecrease().floatValue(),
+                getTransitionPoint(hbmConfig, transitionPointProvider),
                 minHdrPercentForNbm, minHdrPercentForHbm, hdrConfig.getAllowInLowPowerMode(),
                 getSdrHdrRatioSpline(hdrConfig, config.getHighBrightnessMode()));
     }
 
+    private static float getTransitionPoint(@Nullable HighBrightnessMode hbm,
+            Function<HighBrightnessMode, Float> transitionPointProvider) {
+        if (hbm == null) {
+            return PowerManager.BRIGHTNESS_MAX;
+        } else {
+            return transitionPointProvider.apply(hbm);
+        }
+    }
+
     @Nullable
-    private static HdrBrightnessData getFallbackData(HighBrightnessMode hbm) {
+    private static HdrBrightnessData getFallbackData(@Nullable HighBrightnessMode hbm,
+            Function<HighBrightnessMode, Float> transitionPointProvider) {
         if (hbm == null) {
             return null;
         }
@@ -193,6 +221,7 @@
         return new HdrBrightnessData(Collections.emptyMap(),
                 0, DisplayBrightnessState.CUSTOM_ANIMATION_RATE_NOT_SET,
                 0, DisplayBrightnessState.CUSTOM_ANIMATION_RATE_NOT_SET,
+                getTransitionPoint(hbm, transitionPointProvider),
                 fallbackPercent, fallbackPercent, false, fallbackSpline);
     }
 
diff --git a/services/core/java/com/android/server/display/config/SensorData.java b/services/core/java/com/android/server/display/config/SensorData.java
index 8bfc4a3..1437c8d 100644
--- a/services/core/java/com/android/server/display/config/SensorData.java
+++ b/services/core/java/com/android/server/display/config/SensorData.java
@@ -34,6 +34,8 @@
 
     public static final String TEMPERATURE_TYPE_DISPLAY = "DISPLAY";
     public static final String TEMPERATURE_TYPE_SKIN = "SKIN";
+    private static final SensorData UNSPECIFIED_SENSOR_DATA = new SensorData(
+            /* type= */null, /* name= */ null);
 
     @Nullable
     public final String type;
@@ -43,24 +45,14 @@
     public final float maxRefreshRate;
     public final List<SupportedModeData> supportedModes;
 
-    @VisibleForTesting
-    public SensorData() {
-        this(/* type= */ null, /* name= */ null);
+    private SensorData(@Nullable String type, @Nullable String name) {
+        this(type, name, /* minRefreshRate= */ 0f, /* maxRefreshRate= */ Float.POSITIVE_INFINITY,
+                /* supportedModes= */ List.of());
     }
 
     @VisibleForTesting
-    public SensorData(String type, String name) {
-        this(type, name, /* minRefreshRate= */ 0f, /* maxRefreshRate= */ Float.POSITIVE_INFINITY);
-    }
-
-    @VisibleForTesting
-    public SensorData(String type, String name, float minRefreshRate, float maxRefreshRate) {
-        this(type, name, minRefreshRate, maxRefreshRate, /* supportedModes= */ List.of());
-    }
-
-    @VisibleForTesting
-    public SensorData(String type, String name, float minRefreshRate, float maxRefreshRate,
-            List<SupportedModeData> supportedModes) {
+    SensorData(@Nullable String type, @Nullable String name,
+            float minRefreshRate, float maxRefreshRate, List<SupportedModeData> supportedModes) {
         this.type = type;
         this.name = name;
         this.minRefreshRate = minRefreshRate;
@@ -72,7 +64,7 @@
      * @return True if the sensor matches both the specified name and type, or one if only one
      * is specified (not-empty). Always returns false if both parameters are null or empty.
      */
-    public boolean matches(String sensorName, String sensorType) {
+    public boolean matches(@Nullable String sensorName, @Nullable String sensorType) {
         final boolean isNameSpecified = !TextUtils.isEmpty(sensorName);
         final boolean isTypeSpecified = !TextUtils.isEmpty(sensorType);
         return (isNameSpecified || isTypeSpecified)
@@ -120,7 +112,7 @@
         if (sensorDetails != null) {
             return loadSensorData(sensorDetails);
         } else {
-            return new SensorData();
+            return UNSPECIFIED_SENSOR_DATA;
         }
     }
 
@@ -130,13 +122,12 @@
     @Nullable
     public static SensorData loadProxSensorConfig(
             DisplayManagerFlags flags, DisplayConfiguration config) {
-        SensorData DEFAULT_SENSOR = new SensorData();
         List<SensorDetails> sensorDetailsList = config.getProxSensor();
         if (sensorDetailsList.isEmpty()) {
-            return DEFAULT_SENSOR;
+            return UNSPECIFIED_SENSOR_DATA;
         }
 
-        SensorData selectedSensor = DEFAULT_SENSOR;
+        SensorData selectedSensor = UNSPECIFIED_SENSOR_DATA;
         // Prioritize flagged sensors.
         for (SensorDetails sensorDetails : sensorDetailsList) {
             String flagStr = sensorDetails.getFeatureFlag();
@@ -148,7 +139,7 @@
         }
 
         // Check for normal un-flagged sensor if a flagged one wasn't found.
-        if (DEFAULT_SENSOR == selectedSensor) {
+        if (UNSPECIFIED_SENSOR_DATA == selectedSensor) {
             for (SensorDetails sensorDetails : sensorDetailsList) {
                 if (sensorDetails.getFeatureFlag() != null) {
                     continue;
@@ -159,7 +150,7 @@
         }
 
         // Check if we shouldn't use a sensor at all.
-        if (DEFAULT_SENSOR != selectedSensor) {
+        if (UNSPECIFIED_SENSOR_DATA != selectedSensor) {
             if ("".equals(selectedSensor.name) && "".equals(selectedSensor.type)) {
                 // <proxSensor> with empty values to the config means no sensor should be used.
                 // See also {@link com.android.server.display.utils.SensorUtils}
@@ -174,7 +165,7 @@
      * Loads temperature sensor data for no config case. (Type: SKIN, Name: null)
      */
     public static SensorData loadTempSensorUnspecifiedConfig() {
-        return new SensorData(TEMPERATURE_TYPE_SKIN, null);
+        return new SensorData(TEMPERATURE_TYPE_SKIN,  /* name= */ null);
     }
 
     /**
@@ -185,7 +176,7 @@
             DisplayConfiguration config) {
         SensorDetails sensorDetails = config.getTempSensor();
         if (!flags.isSensorBasedBrightnessThrottlingEnabled() || sensorDetails == null) {
-            return new SensorData(TEMPERATURE_TYPE_SKIN, null);
+            return loadTempSensorUnspecifiedConfig();
         }
         String name = sensorDetails.getName();
         String type = sensorDetails.getType();
@@ -202,7 +193,7 @@
      */
     @NonNull
     public static SensorData loadSensorUnspecifiedConfig() {
-        return new SensorData();
+        return UNSPECIFIED_SENSOR_DATA;
     }
 
     private static SensorData loadSensorData(@NonNull SensorDetails sensorDetails) {
diff --git a/services/core/java/com/android/server/inputmethod/InputMethodManagerInternal.java b/services/core/java/com/android/server/inputmethod/InputMethodManagerInternal.java
index c82e5be..cc9f630 100644
--- a/services/core/java/com/android/server/inputmethod/InputMethodManagerInternal.java
+++ b/services/core/java/com/android/server/inputmethod/InputMethodManagerInternal.java
@@ -27,6 +27,7 @@
 import android.os.IBinder;
 import android.view.inputmethod.InlineSuggestionsRequest;
 import android.view.inputmethod.InputMethodInfo;
+import android.view.inputmethod.InputMethodSubtype;
 
 import com.android.internal.inputmethod.IAccessibilityInputMethodSession;
 import com.android.internal.inputmethod.InlineSuggestionsRequestCallback;
@@ -100,6 +101,18 @@
     public abstract List<InputMethodInfo> getEnabledInputMethodListAsUser(@UserIdInt int userId);
 
     /**
+     * Returns the list of installed input methods that are enabled for the specified user.
+     *
+     * @param imiId                           IME ID to be queried about
+     * @param allowsImplicitlyEnabledSubtypes {@code true} to return the implicitly enabled subtypes
+     * @param userId                          the user ID to be queried about
+     * @return a list of {@link InputMethodSubtype} that are enabled for {@code userId}
+     */
+    @NonNull
+    public abstract List<InputMethodSubtype> getEnabledInputMethodSubtypeListAsUser(
+            String imiId, boolean allowsImplicitlyEnabledSubtypes, @UserIdInt int userId);
+
+    /**
      * Called by the Autofill Frameworks to request an {@link InlineSuggestionsRequest} from
      * the input method.
      *
@@ -312,6 +325,13 @@
                     return Collections.emptyList();
                 }
 
+                @NonNull
+                @Override
+                public List<InputMethodSubtype> getEnabledInputMethodSubtypeListAsUser(String imiId,
+                        boolean allowsImplicitlyEnabledSubtypes, int userId) {
+                    return Collections.emptyList();
+                }
+
                 @Override
                 public void onCreateInlineSuggestionsRequest(@UserIdInt int userId,
                         InlineSuggestionsRequestInfo requestInfo,
diff --git a/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java b/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java
index 9921927..e8c1598 100644
--- a/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java
+++ b/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java
@@ -1406,16 +1406,13 @@
                 final String defaultImiId = SecureSettingsWrapper.getString(
                         Settings.Secure.DEFAULT_INPUT_METHOD, null, currentUserId);
                 final boolean imeSelectedOnBoot = !TextUtils.isEmpty(defaultImiId);
-                final InputMethodSettings newSettings = queryInputMethodServicesInternal(mContext,
-                        currentUserId, AdditionalSubtypeMapRepository.get(currentUserId),
-                        DirectBootAwareness.AUTO);
-                InputMethodSettingsRepository.put(currentUserId, newSettings);
+                final var settings = InputMethodSettingsRepository.get(currentUserId);
                 postInputMethodSettingUpdatedLocked(
                         !imeSelectedOnBoot /* resetDefaultEnabledIme */, currentUserId);
                 updateFromSettingsLocked(true, currentUserId);
                 InputMethodUtils.setNonSelectedSystemImesDisabledUntilUsed(
                         getPackageManagerForUser(mContext, currentUserId),
-                        newSettings.getEnabledInputMethodList());
+                        settings.getEnabledInputMethodList());
 
                 AdditionalSubtypeMapRepository.startWriterThread();
 
@@ -1486,17 +1483,15 @@
             mContext.enforceCallingOrSelfPermission(
                     Manifest.permission.INTERACT_ACROSS_USERS_FULL, null);
         }
+        if (!mUserManagerInternal.exists(userId)) {
+            return InputMethodInfoSafeList.empty();
+        }
         synchronized (ImfLock.class) {
-            final int[] resolvedUserIds = InputMethodUtils.resolveUserId(userId,
-                    mCurrentUserId, null);
-            if (resolvedUserIds.length != 1) {
-                return InputMethodInfoSafeList.empty();
-            }
             final int callingUid = Binder.getCallingUid();
             final long ident = Binder.clearCallingIdentity();
             try {
                 return InputMethodInfoSafeList.create(getInputMethodListLocked(
-                        resolvedUserIds[0], directBootAwareness, callingUid));
+                        userId, directBootAwareness, callingUid));
             } finally {
                 Binder.restoreCallingIdentity(ident);
             }
@@ -1511,17 +1506,15 @@
             mContext.enforceCallingOrSelfPermission(
                     Manifest.permission.INTERACT_ACROSS_USERS_FULL, null);
         }
+        if (!mUserManagerInternal.exists(userId)) {
+            return InputMethodInfoSafeList.empty();
+        }
         synchronized (ImfLock.class) {
-            final int[] resolvedUserIds = InputMethodUtils.resolveUserId(userId,
-                    mCurrentUserId, null);
-            if (resolvedUserIds.length != 1) {
-                return InputMethodInfoSafeList.empty();
-            }
             final int callingUid = Binder.getCallingUid();
             final long ident = Binder.clearCallingIdentity();
             try {
                 return InputMethodInfoSafeList.create(
-                        getEnabledInputMethodListLocked(resolvedUserIds[0], callingUid));
+                        getEnabledInputMethodListLocked(userId, callingUid));
             } finally {
                 Binder.restoreCallingIdentity(ident);
             }
@@ -1537,17 +1530,14 @@
             mContext.enforceCallingOrSelfPermission(
                     Manifest.permission.INTERACT_ACROSS_USERS_FULL, null);
         }
+        if (!mUserManagerInternal.exists(userId)) {
+            return Collections.emptyList();
+        }
         synchronized (ImfLock.class) {
-            final int[] resolvedUserIds = InputMethodUtils.resolveUserId(userId,
-                    mCurrentUserId, null);
-            if (resolvedUserIds.length != 1) {
-                return Collections.emptyList();
-            }
             final int callingUid = Binder.getCallingUid();
             final long ident = Binder.clearCallingIdentity();
             try {
-                return getInputMethodListLocked(
-                        resolvedUserIds[0], directBootAwareness, callingUid);
+                return getInputMethodListLocked(userId, directBootAwareness, callingUid);
             } finally {
                 Binder.restoreCallingIdentity(ident);
             }
@@ -1562,16 +1552,14 @@
             mContext.enforceCallingOrSelfPermission(
                     Manifest.permission.INTERACT_ACROSS_USERS_FULL, null);
         }
+        if (!mUserManagerInternal.exists(userId)) {
+            return Collections.emptyList();
+        }
         synchronized (ImfLock.class) {
-            final int[] resolvedUserIds = InputMethodUtils.resolveUserId(userId,
-                    mCurrentUserId, null);
-            if (resolvedUserIds.length != 1) {
-                return Collections.emptyList();
-            }
             final int callingUid = Binder.getCallingUid();
             final long ident = Binder.clearCallingIdentity();
             try {
-                return getEnabledInputMethodListLocked(resolvedUserIds[0], callingUid);
+                return getEnabledInputMethodListLocked(userId, callingUid);
             } finally {
                 Binder.restoreCallingIdentity(ident);
             }
@@ -5877,6 +5865,17 @@
             }
         }
 
+        @NonNull
+        @Override
+        public List<InputMethodSubtype> getEnabledInputMethodSubtypeListAsUser(
+                String imiId, boolean allowsImplicitlyEnabledSubtypes, @UserIdInt int userId) {
+            synchronized (ImfLock.class) {
+                return getEnabledInputMethodSubtypeListLocked(imiId,
+                        allowsImplicitlyEnabledSubtypes,
+                        userId, Process.SYSTEM_UID);
+            }
+        }
+
         @Override
         public void onCreateInlineSuggestionsRequest(@UserIdInt int userId,
                 InlineSuggestionsRequestInfo requestInfo, InlineSuggestionsRequestCallback cb) {
diff --git a/services/core/java/com/android/server/locales/LocaleManagerService.java b/services/core/java/com/android/server/locales/LocaleManagerService.java
index 3d0b079..741513c 100644
--- a/services/core/java/com/android/server/locales/LocaleManagerService.java
+++ b/services/core/java/com/android/server/locales/LocaleManagerService.java
@@ -616,9 +616,10 @@
             LocaleConfig resLocaleConfig = null;
             try {
                 resLocaleConfig = LocaleConfig.fromContextIgnoringOverride(
-                        mContext.createPackageContext(appPackageName, 0));
+                        mContext.createPackageContextAsUser(appPackageName, /* flags= */ 0,
+                                UserHandle.of(userId)));
             } catch (PackageManager.NameNotFoundException e) {
-                Slog.e(TAG, "Unknown package name " + appPackageName);
+                Slog.e(TAG, "Unknown package name " + appPackageName + " for user " + userId);
                 return;
             }
             final File file = getXmlFileNameForUser(appPackageName, userId);
diff --git a/services/core/java/com/android/server/location/LocationManagerService.java b/services/core/java/com/android/server/location/LocationManagerService.java
index 6e991b4..2e167ef 100644
--- a/services/core/java/com/android/server/location/LocationManagerService.java
+++ b/services/core/java/com/android/server/location/LocationManagerService.java
@@ -376,6 +376,11 @@
                             mContext.getContentResolver(),
                             Settings.Global.LOCATION_ENABLE_STATIONARY_THROTTLE,
                             defaultStationaryThrottlingSetting) != 0;
+                    if (Flags.disableStationaryThrottling() && !(
+                            Flags.keepGnssStationaryThrottling() && enableStationaryThrottling
+                                    && GPS_PROVIDER.equals(manager.getName()))) {
+                        enableStationaryThrottling = false;
+                    }
                     if (enableStationaryThrottling) {
                         realProvider = new StationaryThrottlingLocationProvider(manager.getName(),
                                 mInjector, realProvider);
diff --git a/services/core/java/com/android/server/location/contexthub/ContextHubService.java b/services/core/java/com/android/server/location/contexthub/ContextHubService.java
index ed451ff..3f4a9bb 100644
--- a/services/core/java/com/android/server/location/contexthub/ContextHubService.java
+++ b/services/core/java/com/android/server/location/contexthub/ContextHubService.java
@@ -297,7 +297,10 @@
         }
 
         public boolean isExpired() {
-            return mTimestamp + ContextHubTransactionManager.RELIABLE_MESSAGE_TIMEOUT.toNanos()
+            return mTimestamp
+                            + ContextHubTransactionManager
+                                    .RELIABLE_MESSAGE_DUPLICATE_DETECTION_TIMEOUT
+                                    .toNanos()
                     < SystemClock.elapsedRealtimeNanos();
         }
     }
@@ -333,8 +336,14 @@
         return new IContextHubClientCallback.Stub() {
             private void finishCallback() {
                 try {
-                    IContextHubClient client = mDefaultClientMap.get(contextHubId);
-                    client.callbackFinished();
+                    if (mDefaultClientMap != null && mDefaultClientMap.containsKey(contextHubId)) {
+                        IContextHubClient client = mDefaultClientMap.get(contextHubId);
+                        client.callbackFinished();
+                    } else {
+                        Log.e(TAG, "Default client not found for hub (ID = " + contextHubId + "): "
+                                + mDefaultClientMap == null ? "map was null"
+                                                            : "map did not contain the hub");
+                    }
                 } catch (RemoteException e) {
                     Log.e(
                             TAG,
diff --git a/services/core/java/com/android/server/location/contexthub/ContextHubTestModeManager.java b/services/core/java/com/android/server/location/contexthub/ContextHubTestModeManager.java
index f2714db..2bb3be6 100644
--- a/services/core/java/com/android/server/location/contexthub/ContextHubTestModeManager.java
+++ b/services/core/java/com/android/server/location/contexthub/ContextHubTestModeManager.java
@@ -17,10 +17,12 @@
 package com.android.server.location.contexthub;
 
 import android.chre.flags.Flags;
+import android.hardware.location.ContextHubTransaction;
 import android.hardware.location.NanoAppMessage;
 import android.util.Log;
 
-import java.util.Random;
+import java.util.concurrent.atomic.AtomicLong;
+import java.util.concurrent.Callable;
 
 /**
  * A class to manage behaviors during test mode. This is used for testing.
@@ -29,32 +31,31 @@
 public class ContextHubTestModeManager {
     private static final String TAG = "ContextHubTestModeManager";
 
-    /** Probability of duplicating a message. */
-    private static final double MESSAGE_DROP_PROBABILITY = 0.05;
-
-    /** Probability of duplicating a message. */
-    private static final double MESSAGE_DUPLICATION_PROBABILITY = 0.05;
+    private static final int DROP_MESSAGE_TO_HOST_EVENT = 0;
+    private static final int DROP_MESSAGE_TO_CONTEXT_HUB_EVENT = 1;
+    private static final int DUPLICATE_MESSAGE_TO_HOST_EVENT = 2;
+    private static final int DUPLICATE_MESSAGE_TO_CONTEXT_HUB_EVENT = 3;
+    private static final int NUMBER_OF_EVENTS = 4;
 
     /** The number of total messages to send when the duplication event happens. */
     private static final int NUM_MESSAGES_TO_DUPLICATE = 3;
 
-    /**
-     * The seed for the random number generator. This is used to make the
-     * test more deterministic.
-     */
-    private static final long SEED = 0xDEADBEEF;
-
-    private final Random mRandom = new Random(SEED);
+    /** The counter to track the number of interactions with the test mode manager. */
+    private final AtomicLong mCounter = new AtomicLong(0);
 
     /**
      * @return whether the message was handled
      * @see ContextHubServiceCallback#handleNanoappMessage
      */
     public boolean handleNanoappMessage(Runnable handleMessage, NanoAppMessage message) {
+        if (!message.isReliable()) {
+            return false;
+        }
+
+        long counterValue = mCounter.getAndIncrement();
         if (Flags.reliableMessageDuplicateDetectionService()
-                && message.isReliable()
-                && mRandom.nextDouble() < MESSAGE_DUPLICATION_PROBABILITY) {
-            Log.i(TAG, "[TEST MODE] Duplicating message ("
+                && counterValue % NUMBER_OF_EVENTS == DUPLICATE_MESSAGE_TO_HOST_EVENT) {
+            Log.i(TAG, "[TEST MODE] Duplicating message to host ("
                     + NUM_MESSAGES_TO_DUPLICATE
                     + " sends) with message sequence number: "
                     + message.getMessageSequenceNumber());
@@ -63,6 +64,14 @@
             }
             return true;
         }
+
+        if (counterValue % NUMBER_OF_EVENTS == DROP_MESSAGE_TO_HOST_EVENT) {
+            Log.i(TAG, "[TEST MODE] Dropping message to host with "
+                    + "message sequence number: "
+                    + message.getMessageSequenceNumber());
+            return true;
+        }
+
         return false;
     }
 
@@ -70,14 +79,39 @@
      * @return whether the message was handled
      * @see IContextHubWrapper#sendMessageToContextHub
      */
-    public boolean sendMessageToContextHub(NanoAppMessage message) {
+    public boolean sendMessageToContextHub(Callable<Integer> sendMessage, NanoAppMessage message) {
+        if (!message.isReliable()) {
+            return false;
+        }
+
+        long counterValue = mCounter.getAndIncrement();
+        if (counterValue % NUMBER_OF_EVENTS == DUPLICATE_MESSAGE_TO_CONTEXT_HUB_EVENT) {
+            Log.i(TAG, "[TEST MODE] Duplicating message to the Context Hub ("
+                    + NUM_MESSAGES_TO_DUPLICATE
+                    + " sends) with message sequence number: "
+                    + message.getMessageSequenceNumber());
+            for (int i = 0; i < NUM_MESSAGES_TO_DUPLICATE; ++i) {
+                try {
+                    int result = sendMessage.call();
+                    if (result != ContextHubTransaction.RESULT_SUCCESS) {
+                        Log.e(TAG, "sendMessage returned an error: " + result);
+                    }
+                } catch (Exception e) {
+                    Log.e(TAG, "Exception in sendMessageToContextHub: "
+                            + e.getMessage());
+                }
+            }
+            return true;
+        }
+
         if (Flags.reliableMessageRetrySupportService()
-                && message.isReliable()
-                && mRandom.nextDouble() < MESSAGE_DROP_PROBABILITY) {
-            Log.i(TAG, "[TEST MODE] Dropping message with message sequence number: "
+                && counterValue % NUMBER_OF_EVENTS == DROP_MESSAGE_TO_CONTEXT_HUB_EVENT) {
+            Log.i(TAG, "[TEST MODE] Dropping message to the Context Hub with "
+                    + "message sequence number: "
                     + message.getMessageSequenceNumber());
             return true;
         }
+
         return false;
     }
 }
diff --git a/services/core/java/com/android/server/location/contexthub/ContextHubTransactionManager.java b/services/core/java/com/android/server/location/contexthub/ContextHubTransactionManager.java
index e6d330f8..cd69eba 100644
--- a/services/core/java/com/android/server/location/contexthub/ContextHubTransactionManager.java
+++ b/services/core/java/com/android/server/location/contexthub/ContextHubTransactionManager.java
@@ -56,6 +56,9 @@
 
     public static final Duration RELIABLE_MESSAGE_TIMEOUT = Duration.ofSeconds(1);
 
+    public static final Duration RELIABLE_MESSAGE_DUPLICATE_DETECTION_TIMEOUT =
+            RELIABLE_MESSAGE_TIMEOUT.multipliedBy(3);
+
     private static final int MAX_PENDING_REQUESTS = 10000;
 
     private static final int RELIABLE_MESSAGE_MAX_NUM_RETRY = 3;
diff --git a/services/core/java/com/android/server/location/contexthub/IContextHubWrapper.java b/services/core/java/com/android/server/location/contexthub/IContextHubWrapper.java
index 4fc3d87..a8ad418 100644
--- a/services/core/java/com/android/server/location/contexthub/IContextHubWrapper.java
+++ b/services/core/java/com/android/server/location/contexthub/IContextHubWrapper.java
@@ -53,6 +53,7 @@
 import java.util.NoSuchElementException;
 import java.util.Set;
 import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.concurrent.Callable;
 
 /**
  * @hide
@@ -659,32 +660,40 @@
 
         @ContextHubTransaction.Result
         public int sendMessageToContextHub(short hostEndpointId, int contextHubId,
-                NanoAppMessage message) throws RemoteException {
+                NanoAppMessage message) {
             android.hardware.contexthub.IContextHub hub = getHub();
             if (hub == null) {
                 return ContextHubTransaction.RESULT_FAILED_BAD_PARAMS;
             }
 
-            try {
-                var msg = ContextHubServiceUtil.createAidlContextHubMessage(
-                        hostEndpointId, message);
-
-                // Only process the message normally if not using test mode manager or if
-                // the test mode manager call returned false as this indicates it did not
-                // process the message.
-                boolean useTestModeManager = Flags.reliableMessageImplementation()
-                        && Flags.reliableMessageTestModeBehavior()
-                        && mIsTestModeEnabled.get();
-                if (!useTestModeManager || !mTestModeManager.sendMessageToContextHub(message)) {
+            Callable<Integer> sendMessage = () -> {
+                try {
+                    var msg = ContextHubServiceUtil.createAidlContextHubMessage(
+                            hostEndpointId, message);
                     hub.sendMessageToHub(contextHubId, msg);
+                    return ContextHubTransaction.RESULT_SUCCESS;
+                } catch (RemoteException | ServiceSpecificException e) {
+                    return ContextHubTransaction.RESULT_FAILED_UNKNOWN;
+                } catch (IllegalArgumentException e) {
+                    return ContextHubTransaction.RESULT_FAILED_BAD_PARAMS;
                 }
+            };
 
-                return ContextHubTransaction.RESULT_SUCCESS;
-            } catch (RemoteException | ServiceSpecificException e) {
-                return ContextHubTransaction.RESULT_FAILED_UNKNOWN;
-            } catch (IllegalArgumentException e) {
-                return ContextHubTransaction.RESULT_FAILED_BAD_PARAMS;
+            // Only process the message normally if not using test mode manager or if
+            // the test mode manager call returned false as this indicates it did not
+            // process the message.
+            boolean useTestModeManager = Flags.reliableMessageImplementation()
+                    && Flags.reliableMessageTestModeBehavior()
+                    && mIsTestModeEnabled.get();
+            if (!useTestModeManager || !mTestModeManager.sendMessageToContextHub(
+                    sendMessage, message)) {
+                try {
+                    return sendMessage.call();
+                } catch (Exception e) {
+                    return ContextHubTransaction.RESULT_FAILED_UNKNOWN;
+                }
             }
+            return ContextHubTransaction.RESULT_SUCCESS;
         }
 
         @ContextHubTransaction.Result
diff --git a/services/core/java/com/android/server/media/projection/MediaProjectionManagerService.java b/services/core/java/com/android/server/media/projection/MediaProjectionManagerService.java
index 803b125..621c090 100644
--- a/services/core/java/com/android/server/media/projection/MediaProjectionManagerService.java
+++ b/services/core/java/com/android/server/media/projection/MediaProjectionManagerService.java
@@ -702,7 +702,7 @@
         }
     }
 
-    private final class BinderService extends IMediaProjectionManager.Stub {
+    final class BinderService extends IMediaProjectionManager.Stub {
 
         BinderService(Context context) {
             super(PermissionEnforcer.fromContext(context));
@@ -891,6 +891,13 @@
         @Override
         public void requestConsentForInvalidProjection(@NonNull IMediaProjection projection) {
             requestConsentForInvalidProjection_enforcePermission();
+
+            if (android.companion.virtualdevice.flags.Flags.mediaProjectionKeyguardRestrictions()
+                    && mKeyguardManager.isKeyguardLocked()) {
+                Slog.v(TAG, "Reusing token: Won't request consent while the keyguard is locked");
+                return;
+            }
+
             synchronized (mLock) {
                 if (!isCurrentProjection(projection)) {
                     Slog.v(TAG, "Reusing token: Won't request consent again for a token that "
diff --git a/services/core/java/com/android/server/net/NetworkManagementService.java b/services/core/java/com/android/server/net/NetworkManagementService.java
index 5ea3e70..74f0d9c 100644
--- a/services/core/java/com/android/server/net/NetworkManagementService.java
+++ b/services/core/java/com/android/server/net/NetworkManagementService.java
@@ -81,8 +81,6 @@
 import com.android.internal.app.IBatteryStats;
 import com.android.internal.util.DumpUtils;
 import com.android.internal.util.HexDump;
-import com.android.modules.utils.build.SdkLevel;
-import com.android.net.module.util.NetdUtils;
 import com.android.net.module.util.PermissionUtils;
 import com.android.server.FgThread;
 import com.android.server.LocalServices;
@@ -833,144 +831,6 @@
     }
 
     @Override
-    public boolean getIpForwardingEnabled() throws IllegalStateException{
-        PermissionUtils.enforceNetworkStackPermission(mContext);
-        if (SdkLevel.isAtLeastV()) {
-            throw new UnsupportedOperationException(
-                    "NMS#getIpForwardingEnabled not supported in V+");
-        }
-        try {
-            return mNetdService.ipfwdEnabled();
-        } catch (RemoteException | ServiceSpecificException e) {
-            throw new IllegalStateException(e);
-        }
-    }
-
-    @Override
-    public void setIpForwardingEnabled(boolean enable) {
-        PermissionUtils.enforceNetworkStackPermission(mContext);
-        if (SdkLevel.isAtLeastV()) {
-            throw new UnsupportedOperationException(
-                    "NMS#setIpForwardingEnabled not supported in V+");
-        }        try {
-            if (enable) {
-                mNetdService.ipfwdEnableForwarding("tethering");
-            } else {
-                mNetdService.ipfwdDisableForwarding("tethering");
-            }
-        } catch (RemoteException | ServiceSpecificException e) {
-            throw new IllegalStateException(e);
-        }
-    }
-
-    @Override
-    public void startTethering(String[] dhcpRange) {
-        PermissionUtils.enforceNetworkStackPermission(mContext);
-        if (SdkLevel.isAtLeastV()) {
-            throw new UnsupportedOperationException("NMS#startTethering not supported in V+");
-        }
-        try {
-            NetdUtils.tetherStart(mNetdService, true /* usingLegacyDnsProxy */, dhcpRange);
-        } catch (RemoteException | ServiceSpecificException e) {
-            throw new IllegalStateException(e);
-        }
-    }
-
-    @Override
-    public void stopTethering() {
-        PermissionUtils.enforceNetworkStackPermission(mContext);
-        if (SdkLevel.isAtLeastV()) {
-            throw new UnsupportedOperationException("NMS#stopTethering not supported in V+");
-        }
-        try {
-            mNetdService.tetherStop();
-        } catch (RemoteException | ServiceSpecificException e) {
-            throw new IllegalStateException(e);
-        }
-    }
-
-    @Override
-    public boolean isTetheringStarted() {
-        PermissionUtils.enforceNetworkStackPermission(mContext);
-        if (SdkLevel.isAtLeastV()) {
-            throw new UnsupportedOperationException("NMS#isTetheringStarted not supported in V+");
-        }
-        try {
-            return mNetdService.tetherIsEnabled();
-        } catch (RemoteException | ServiceSpecificException e) {
-            throw new IllegalStateException(e);
-        }
-    }
-
-    @Override
-    public void tetherInterface(String iface) {
-        PermissionUtils.enforceNetworkStackPermission(mContext);
-        if (SdkLevel.isAtLeastV()) {
-            throw new UnsupportedOperationException("NMS#tetherInterface not supported in V+");
-        }
-        try {
-            final LinkAddress addr = getInterfaceConfig(iface).getLinkAddress();
-            final IpPrefix dest = new IpPrefix(addr.getAddress(), addr.getPrefixLength());
-            NetdUtils.tetherInterface(mNetdService, iface, dest);
-        } catch (RemoteException | ServiceSpecificException e) {
-            throw new IllegalStateException(e);
-        }
-    }
-
-    @Override
-    public void untetherInterface(String iface) {
-        PermissionUtils.enforceNetworkStackPermission(mContext);
-        if (SdkLevel.isAtLeastV()) {
-            throw new UnsupportedOperationException("NMS#untetherInterface not supported in V+");
-        }
-        try {
-            NetdUtils.untetherInterface(mNetdService, iface);
-        } catch (RemoteException | ServiceSpecificException e) {
-            throw new IllegalStateException(e);
-        }
-    }
-
-    @Override
-    public String[] listTetheredInterfaces() {
-        PermissionUtils.enforceNetworkStackPermission(mContext);
-        if (SdkLevel.isAtLeastV()) {
-            throw new UnsupportedOperationException(
-                    "NMS#listTetheredInterfaces not supported in V+");
-        }
-        try {
-            return mNetdService.tetherInterfaceList();
-        } catch (RemoteException | ServiceSpecificException e) {
-            throw new IllegalStateException(e);
-        }
-    }
-
-    @Override
-    public void enableNat(String internalInterface, String externalInterface) {
-        PermissionUtils.enforceNetworkStackPermission(mContext);
-        if (SdkLevel.isAtLeastV()) {
-            throw new UnsupportedOperationException("NMS#enableNat not supported in V+");
-        }
-        try {
-            mNetdService.tetherAddForward(internalInterface, externalInterface);
-        } catch (RemoteException | ServiceSpecificException e) {
-            throw new IllegalStateException(e);
-        }
-    }
-
-    @Override
-    public void disableNat(String internalInterface, String externalInterface) {
-        PermissionUtils.enforceNetworkStackPermission(mContext);
-        if (SdkLevel.isAtLeastV()) {
-            throw new UnsupportedOperationException("NMS#disableNat not supported in V+");
-        }
-        try {
-            mNetdService.tetherRemoveForward(internalInterface, externalInterface);
-        } catch (RemoteException | ServiceSpecificException e) {
-            throw new IllegalStateException(e);
-        }
-    }
-
-    @Override
     public void setInterfaceQuota(String iface, long quotaBytes) {
         PermissionUtils.enforceNetworkStackPermission(mContext);
 
@@ -1126,30 +986,19 @@
             }
             Trace.traceBegin(Trace.TRACE_TAG_NETWORK, "setDataSaverModeEnabled");
             try {
-                if (SdkLevel.isAtLeastV()) {
-                    // setDataSaverEnabled throws if it fails to set data saver.
-                    mContext.getSystemService(ConnectivityManager.class)
-                            .setDataSaverEnabled(enable);
-                    mDataSaverMode = enable;
-                    if (mUseMeteredFirewallChains) {
-                        // Copy mDataSaverMode state to FIREWALL_CHAIN_METERED_ALLOW
-                        // until ConnectivityService allows manipulation of the data saver mode via
-                        // FIREWALL_CHAIN_METERED_ALLOW.
-                        synchronized (mRulesLock) {
-                            mFirewallChainStates.put(FIREWALL_CHAIN_METERED_ALLOW, enable);
-                        }
+                // setDataSaverEnabled throws if it fails to set data saver.
+                mContext.getSystemService(ConnectivityManager.class).setDataSaverEnabled(enable);
+                mDataSaverMode = enable;
+                if (mUseMeteredFirewallChains) {
+                    // Copy mDataSaverMode state to FIREWALL_CHAIN_METERED_ALLOW
+                    // until ConnectivityService allows manipulation of the data saver mode via
+                    // FIREWALL_CHAIN_METERED_ALLOW.
+                    synchronized (mRulesLock) {
+                        mFirewallChainStates.put(FIREWALL_CHAIN_METERED_ALLOW, enable);
                     }
-                    return true;
-                } else {
-                    final boolean changed = mNetdService.bandwidthEnableDataSaver(enable);
-                    if (changed) {
-                        mDataSaverMode = enable;
-                    } else {
-                        Log.e(TAG, "setDataSaverMode(" + enable + "): failed to set iptables");
-                    }
-                    return changed;
                 }
-            } catch (RemoteException | IllegalStateException e) {
+                return true;
+            } catch (IllegalStateException e) {
                 Log.e(TAG, "setDataSaverMode(" + enable + "): failed with exception", e);
                 return false;
             } finally {
diff --git a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
index d9e22c5..53b6796 100644
--- a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
+++ b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
@@ -4118,7 +4118,7 @@
                 fout.increaseIndent();
                 for (int i = 0; i < mSubscriptionPlans.size(); i++) {
                     final int subId = mSubscriptionPlans.keyAt(i);
-                    fout.println("Subscriber ID " + subId + ":");
+                    fout.println("Subscription ID " + subId + ":");
                     fout.increaseIndent();
                     final SubscriptionPlan[] plans = mSubscriptionPlans.valueAt(i);
                     if (!ArrayUtils.isEmpty(plans)) {
diff --git a/services/core/java/com/android/server/notification/ZenModeHelper.java b/services/core/java/com/android/server/notification/ZenModeHelper.java
index c078409..b12a917 100644
--- a/services/core/java/com/android/server/notification/ZenModeHelper.java
+++ b/services/core/java/com/android/server/notification/ZenModeHelper.java
@@ -1159,11 +1159,18 @@
                 rule.conditionId = azr.getConditionId();
                 modified = true;
             }
-            boolean shouldPreserveCondition = Flags.modesApi() && Flags.modesUi()
-                    && !isNew && origin == UPDATE_ORIGIN_USER
-                    && rule.enabled == azr.isEnabled()
-                    && rule.conditionId != null && rule.condition != null
-                    && rule.conditionId.equals(rule.condition.id);
+            // This can be removed when {@link Flags#modesUi} is fully ramped up
+            final boolean isWatch =
+                    mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_WATCH);
+            boolean shouldPreserveCondition =
+                    Flags.modesApi()
+                            && (Flags.modesUi() || isWatch)
+                            && !isNew
+                            && origin == UPDATE_ORIGIN_USER
+                            && rule.enabled == azr.isEnabled()
+                            && rule.conditionId != null
+                            && rule.condition != null
+                            && rule.conditionId.equals(rule.condition.id);
             if (!shouldPreserveCondition) {
                 // Do not update 'modified'. If only this changes we treat it as a no-op updateAZR.
                 rule.condition = null;
diff --git a/services/core/java/com/android/server/pm/BackgroundUserSoundNotifier.java b/services/core/java/com/android/server/pm/BackgroundUserSoundNotifier.java
index 58b14b1..15e758c 100644
--- a/services/core/java/com/android/server/pm/BackgroundUserSoundNotifier.java
+++ b/services/core/java/com/android/server/pm/BackgroundUserSoundNotifier.java
@@ -37,7 +37,6 @@
 import android.os.RemoteException;
 import android.os.UserHandle;
 import android.os.UserManager;
-import android.os.Vibrator;
 import android.util.Log;
 
 import com.android.internal.R;
@@ -47,9 +46,9 @@
 
     private static final boolean DEBUG = false;
     private static final String LOG_TAG = BackgroundUserSoundNotifier.class.getSimpleName();
-    public static final String BUSN_CHANNEL_ID = "bg_user_sound_channel";
-    public static final String BUSN_CHANNEL_NAME = "BackgroundUserSound";
-    private static final String ACTION_MUTE_SOUND = "com.android.server.ACTION_MUTE_BG_USER";
+    private static final String BUSN_CHANNEL_ID = "bg_user_sound_channel";
+    private static final String BUSN_CHANNEL_NAME = "BackgroundUserSound";
+    public static final String ACTION_MUTE_SOUND = "com.android.server.ACTION_MUTE_BG_USER";
     private static final String EXTRA_NOTIFICATION_ID = "com.android.server.EXTRA_CLIENT_UID";
     private static final String EXTRA_CURRENT_USER_ID = "com.android.server.EXTRA_CURRENT_USER_ID";
     private static final String ACTION_SWITCH_USER = "com.android.server.ACTION_SWITCH_TO_USER";
@@ -144,6 +143,7 @@
                                     -1) + "  current user id " + intent.getIntExtra(
                                     EXTRA_CURRENT_USER_ID, -1));
                 }
+                mUserWithNotification = -1;
                 mNotificationManager.cancelAsUser(LOG_TAG, notificationId,
                         UserHandle.of(intent.getIntExtra(EXTRA_CURRENT_USER_ID, -1)));
                 if (ACTION_MUTE_SOUND.equals(intent.getAction())) {
@@ -159,10 +159,6 @@
                             }
                         }
                     }
-                    Vibrator vibrator = mSystemUserContext.getSystemService(Vibrator.class);
-                    if (vibrator != null && vibrator.isVibrating()) {
-                        vibrator.cancel();
-                    }
                 } else if (ACTION_SWITCH_USER.equals(intent.getAction())) {
                     service.switchUser(intent.getIntExtra(Intent.EXTRA_USER_ID, -1));
                 }
diff --git a/services/core/java/com/android/server/pm/SaferIntentUtils.java b/services/core/java/com/android/server/pm/SaferIntentUtils.java
index 8175321..9a7ba0f 100644
--- a/services/core/java/com/android/server/pm/SaferIntentUtils.java
+++ b/services/core/java/com/android/server/pm/SaferIntentUtils.java
@@ -104,6 +104,7 @@
     @Disabled
     private static final long ENFORCE_INTENTS_TO_MATCH_INTENT_FILTERS = 161252188;
 
+    @Nullable
     private static ParsedMainComponent infoToComponent(
             ComponentInfo info, ComponentResolverApi resolver, boolean isReceiver) {
         if (info instanceof ActivityInfo) {
@@ -186,7 +187,7 @@
         }
 
         boolean isChangeEnabled(long changeId) {
-            return platformCompat == null || platformCompat.isChangeEnabledByUidInternal(
+            return platformCompat == null || platformCompat.isChangeEnabledByUidInternalNoLogging(
                     changeId, callingUid);
         }
 
@@ -233,7 +234,8 @@
                 }
                 final ParsedMainComponent comp = infoToComponent(
                         resolveInfo.getComponentInfo(), resolver, args.isReceiver);
-                if (!comp.getIntents().isEmpty() && args.intent.getAction() == null) {
+                if (comp != null && !comp.getIntents().isEmpty()
+                        && args.intent.getAction() == null) {
                     match = false;
                 }
             } else if (c instanceof IntentFilter) {
diff --git a/services/core/java/com/android/server/policy/ModifierShortcutManager.java b/services/core/java/com/android/server/policy/ModifierShortcutManager.java
index fde23b7..9b64488 100644
--- a/services/core/java/com/android/server/policy/ModifierShortcutManager.java
+++ b/services/core/java/com/android/server/policy/ModifierShortcutManager.java
@@ -16,6 +16,7 @@
 
 package com.android.server.policy;
 
+import android.annotation.Nullable;
 import android.annotation.SuppressLint;
 import android.app.role.RoleManager;
 import android.content.ActivityNotFoundException;
@@ -248,31 +249,7 @@
                                 + " className=" + className + " shortcutChar=" + shortcutChar);
                         continue;
                     }
-                    ComponentName componentName = new ComponentName(packageName, className);
-                    try {
-                        mPackageManager.getActivityInfo(componentName,
-                                PackageManager.MATCH_DIRECT_BOOT_AWARE
-                                        | PackageManager.MATCH_DIRECT_BOOT_UNAWARE
-                                        | PackageManager.MATCH_UNINSTALLED_PACKAGES);
-                    } catch (PackageManager.NameNotFoundException e) {
-                        String[] packages = mPackageManager.canonicalToCurrentPackageNames(
-                                new String[] { packageName });
-                        componentName = new ComponentName(packages[0], className);
-                        try {
-                            mPackageManager.getActivityInfo(componentName,
-                                    PackageManager.MATCH_DIRECT_BOOT_AWARE
-                                            | PackageManager.MATCH_DIRECT_BOOT_UNAWARE
-                                            | PackageManager.MATCH_UNINSTALLED_PACKAGES);
-                        } catch (PackageManager.NameNotFoundException e1) {
-                            Log.w(TAG, "Unable to add bookmark: " + packageName
-                                    + "/" + className + " not found.");
-                            continue;
-                        }
-                    }
-
-                    intent = new Intent(Intent.ACTION_MAIN);
-                    intent.addCategory(Intent.CATEGORY_LAUNCHER);
-                    intent.setComponent(componentName);
+                    intent = resolveComponentNameIntent(packageName, className);
                 } else if (categoryName != null) {
                     if (roleName != null) {
                         Log.w(TAG, "Cannot specify role bookmark when category is present for"
@@ -310,6 +287,32 @@
         }
     }
 
+    @Nullable
+    private Intent resolveComponentNameIntent(String packageName, String className) {
+        int flags = PackageManager.MATCH_DIRECT_BOOT_UNAWARE
+                | PackageManager.MATCH_DIRECT_BOOT_AWARE
+                | PackageManager.MATCH_UNINSTALLED_PACKAGES;
+        ComponentName componentName = new ComponentName(packageName, className);
+        try {
+            mPackageManager.getActivityInfo(componentName, flags);
+        } catch (PackageManager.NameNotFoundException e) {
+            String[] packages = mPackageManager.canonicalToCurrentPackageNames(
+                    new String[] { packageName });
+            componentName = new ComponentName(packages[0], className);
+            try {
+                mPackageManager.getActivityInfo(componentName, flags);
+            } catch (PackageManager.NameNotFoundException e1) {
+                Log.w(TAG, "Unable to add bookmark: " + packageName
+                        + "/" + className + " not found.");
+                return null;
+            }
+        }
+        Intent intent = new Intent(Intent.ACTION_MAIN);
+        intent.addCategory(Intent.CATEGORY_LAUNCHER);
+        intent.setComponent(componentName);
+        return intent;
+    }
+
     void registerShortcutKey(long shortcutCode, IShortcutService shortcutService)
             throws RemoteException {
         IShortcutService service = mShortcutKeyServices.get(shortcutCode);
diff --git a/services/core/java/com/android/server/policy/PhoneWindowManager.java b/services/core/java/com/android/server/policy/PhoneWindowManager.java
index 8419a60..df97313 100644
--- a/services/core/java/com/android/server/policy/PhoneWindowManager.java
+++ b/services/core/java/com/android/server/policy/PhoneWindowManager.java
@@ -2402,7 +2402,7 @@
                     PowerManager.GO_TO_SLEEP_REASON_TIMEOUT);
         }
 
-        mWindowManagerInternal.registerAppTransitionListener(new AppTransitionListener() {
+        final var transitionListener = new AppTransitionListener(DEFAULT_DISPLAY) {
             @Override
             public int onAppTransitionStartingLocked(long statusBarAnimationStartTime,
                     long statusBarAnimationDuration) {
@@ -2436,7 +2436,8 @@
                     mLockAfterDreamingTransitionFinished = false;
                 }
             }
-        });
+        };
+        mWindowManagerInternal.registerAppTransitionListener(transitionListener);
 
         mKeyguardDrawnTimeout = mContext.getResources().getInteger(
                 com.android.internal.R.integer.config_keyguardDrawnTimeout);
diff --git a/services/core/java/com/android/server/power/stats/BatteryStatsDumpHelperImpl.java b/services/core/java/com/android/server/power/stats/BatteryStatsDumpHelperImpl.java
index ad146af..fb54c5d 100644
--- a/services/core/java/com/android/server/power/stats/BatteryStatsDumpHelperImpl.java
+++ b/services/core/java/com/android/server/power/stats/BatteryStatsDumpHelperImpl.java
@@ -20,6 +20,8 @@
 import android.os.BatteryUsageStats;
 import android.os.BatteryUsageStatsQuery;
 
+import com.android.server.power.optimization.Flags;
+
 public class BatteryStatsDumpHelperImpl implements BatteryStats.BatteryStatsDumpHelper {
     private final BatteryUsageStatsProvider mBatteryUsageStatsProvider;
 
@@ -33,6 +35,9 @@
                 .setMaxStatsAgeMs(0);
         if (detailed) {
             builder.includePowerModels().includeProcessStateData().includeVirtualUids();
+            if (Flags.batteryUsageStatsByPowerAndScreenState()) {
+                builder.includePowerStateData().includeScreenStateData();
+            }
         }
         return mBatteryUsageStatsProvider.getBatteryUsageStats((BatteryStatsImpl) batteryStats,
                 builder.build());
diff --git a/services/core/java/com/android/server/power/stats/BatteryStatsImpl.java b/services/core/java/com/android/server/power/stats/BatteryStatsImpl.java
index 1b7bf89..4052a64 100644
--- a/services/core/java/com/android/server/power/stats/BatteryStatsImpl.java
+++ b/services/core/java/com/android/server/power/stats/BatteryStatsImpl.java
@@ -16356,6 +16356,7 @@
         mBluetoothPowerStatsCollector.collectAndDump(pw);
         mCameraPowerStatsCollector.collectAndDump(pw);
         mGnssPowerStatsCollector.collectAndDump(pw);
+        mCustomEnergyConsumerPowerStatsCollector.collectAndDump(pw);
     }
 
     private final Runnable mWriteAsyncRunnable = () -> {
diff --git a/services/core/java/com/android/server/power/stats/BatteryUsageStatsProvider.java b/services/core/java/com/android/server/power/stats/BatteryUsageStatsProvider.java
index 8127b82..ac68966 100644
--- a/services/core/java/com/android/server/power/stats/BatteryUsageStatsProvider.java
+++ b/services/core/java/com/android/server/power/stats/BatteryUsageStatsProvider.java
@@ -201,7 +201,8 @@
 
             batteryUsageStatsBuilder = new BatteryUsageStats.Builder(
                     stats.getCustomEnergyConsumerNames(), includePowerModels,
-                    includeProcessStateData, minConsumedPowerThreshold);
+                    includeProcessStateData, query.isScreenStateDataNeeded(),
+                    query.isPowerStateDataNeeded(), minConsumedPowerThreshold);
 
             // TODO(b/188068523): use a monotonic clock to ensure resilience of order and duration
             // of batteryUsageStats sessions to wall-clock adjustments
@@ -348,6 +349,7 @@
         final String[] customEnergyConsumerNames = stats.getCustomEnergyConsumerNames();
         final BatteryUsageStats.Builder builder = new BatteryUsageStats.Builder(
                 customEnergyConsumerNames, includePowerModels, includeProcessStateData,
+                query.isScreenStateDataNeeded(), query.isPowerStateDataNeeded(),
                 minConsumedPowerThreshold);
         if (mPowerStatsStore == null) {
             Log.e(TAG, "PowerStatsStore is unavailable");
@@ -408,7 +410,6 @@
                             + " does not include process state data");
                     continue;
                 }
-
                 builder.add(snapshot);
             }
         }
diff --git a/services/core/java/com/android/server/power/stats/CustomEnergyConsumerPowerStatsCollector.java b/services/core/java/com/android/server/power/stats/CustomEnergyConsumerPowerStatsCollector.java
index 1191901..0273ba6 100644
--- a/services/core/java/com/android/server/power/stats/CustomEnergyConsumerPowerStatsCollector.java
+++ b/services/core/java/com/android/server/power/stats/CustomEnergyConsumerPowerStatsCollector.java
@@ -19,6 +19,7 @@
 import android.hardware.power.stats.EnergyConsumerType;
 import android.os.BatteryConsumer;
 
+import java.io.PrintWriter;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -65,4 +66,12 @@
         }
         return success;
     }
+
+    @Override
+    public void collectAndDump(PrintWriter pw) {
+        ensureInitialized();
+        for (int i = 0; i < mCollectors.size(); i++) {
+            mCollectors.get(i).collectAndDump(pw);
+        }
+    }
 }
diff --git a/services/core/java/com/android/server/power/stats/EnergyConsumerPowerStatsCollector.java b/services/core/java/com/android/server/power/stats/EnergyConsumerPowerStatsCollector.java
index cace941..ce11fa0 100644
--- a/services/core/java/com/android/server/power/stats/EnergyConsumerPowerStatsCollector.java
+++ b/services/core/java/com/android/server/power/stats/EnergyConsumerPowerStatsCollector.java
@@ -176,9 +176,12 @@
 
                 for (EnergyConsumerAttribution attribution : perUid) {
                     int uid = mUidResolver.mapUid(attribution.uid);
-                    long lastEnergy = mLastConsumerEnergyPerUid.get(uid);
-                    long deltaEnergy = attribution.energyUWs - lastEnergy;
+                    long lastEnergy = mLastConsumerEnergyPerUid.get(uid, ENERGY_UNSPECIFIED);
                     mLastConsumerEnergyPerUid.put(uid, attribution.energyUWs);
+                    if (lastEnergy == ENERGY_UNSPECIFIED) {
+                        continue;
+                    }
+                    long deltaEnergy = attribution.energyUWs - lastEnergy;
                     if (deltaEnergy <= 0) {
                         continue;
                     }
@@ -189,7 +192,8 @@
                     }
 
                     mLayout.setUidConsumedEnergy(uidStats, 0,
-                            mLayout.getUidConsumedEnergy(uidStats, 0) + deltaEnergy);
+                            mLayout.getUidConsumedEnergy(uidStats, 0)
+                                    + uJtoUc(deltaEnergy, averageVoltage));
                 }
             }
         }
diff --git a/services/core/java/com/android/server/power/stats/PowerStatsCollector.java b/services/core/java/com/android/server/power/stats/PowerStatsCollector.java
index d9f6c1f..f5b0005 100644
--- a/services/core/java/com/android/server/power/stats/PowerStatsCollector.java
+++ b/services/core/java/com/android/server/power/stats/PowerStatsCollector.java
@@ -196,12 +196,11 @@
         }
 
         IndentingPrintWriter out = new IndentingPrintWriter(pw);
-        out.print(getClass().getSimpleName());
         if (!isEnabled()) {
+            out.print(getClass().getSimpleName());
             out.println(": disabled");
             return;
         }
-        out.println();
 
         ArrayList<PowerStats> collected = new ArrayList<>();
         Consumer<PowerStats> consumer = collected::add;
@@ -215,11 +214,9 @@
             removeConsumer(consumer);
         }
 
-        out.increaseIndent();
         for (PowerStats stats : collected) {
             stats.dump(out);
         }
-        out.decreaseIndent();
     }
 
     private void awaitCompletion() {
diff --git a/services/core/java/com/android/server/power/stats/PowerStatsExporter.java b/services/core/java/com/android/server/power/stats/PowerStatsExporter.java
index 549a97e..0f13492 100644
--- a/services/core/java/com/android/server/power/stats/PowerStatsExporter.java
+++ b/services/core/java/com/android/server/power/stats/PowerStatsExporter.java
@@ -129,17 +129,55 @@
         if (descriptor == null) {
             return;
         }
+        boolean isCustomComponent =
+                descriptor.powerComponentId >= BatteryConsumer.FIRST_CUSTOM_POWER_COMPONENT_ID;
 
         PowerStatsLayout layout = new PowerStatsLayout();
         layout.fromExtras(descriptor.extras);
 
         long[] deviceStats = new long[descriptor.statsArrayLength];
+        for (int screenState = 0; screenState < BatteryConsumer.SCREEN_STATE_COUNT; screenState++) {
+            if (batteryUsageStatsBuilder.isScreenStateDataNeeded()) {
+                if (screenState == BatteryConsumer.SCREEN_STATE_UNSPECIFIED) {
+                    continue;
+                }
+            } else if (screenState != BatteryConsumer.SCREEN_STATE_UNSPECIFIED) {
+                continue;
+            }
+
+            for (int powerState = 0; powerState < BatteryConsumer.POWER_STATE_COUNT; powerState++) {
+                if (batteryUsageStatsBuilder.isPowerStateDataNeeded() && !isCustomComponent) {
+                    if (powerState == BatteryConsumer.POWER_STATE_UNSPECIFIED) {
+                        continue;
+                    }
+                } else if (powerState != BatteryConsumer.POWER_STATE_BATTERY) {
+                    continue;
+                }
+
+                populateAggregatedBatteryConsumer(batteryUsageStatsBuilder, powerComponentStats,
+                        layout, deviceStats, screenState, powerState);
+            }
+        }
+        if (layout.isUidPowerAttributionSupported()) {
+            populateBatteryConsumers(batteryUsageStatsBuilder,
+                    powerComponentStats, layout);
+        }
+    }
+
+    private static void populateAggregatedBatteryConsumer(
+            BatteryUsageStats.Builder batteryUsageStatsBuilder,
+            PowerComponentAggregatedPowerStats powerComponentStats, PowerStatsLayout layout,
+            long[] deviceStats, @BatteryConsumer.ScreenState int screenState,
+            @BatteryConsumer.PowerState int powerState) {
+        int powerComponentId = powerComponentStats.powerComponentId;
+        boolean isCustomComponent =
+                powerComponentId >= BatteryConsumer.FIRST_CUSTOM_POWER_COMPONENT_ID;
+
         double[] totalPower = new double[1];
         MultiStateStats.States.forEachTrackedStateCombination(
                 powerComponentStats.getConfig().getDeviceStateConfig(),
                 states -> {
-                    if (states[AggregatedPowerStatsConfig.STATE_POWER]
-                            != AggregatedPowerStatsConfig.POWER_STATE_BATTERY) {
+                    if (!areMatchingStates(states, screenState, powerState)) {
                         return;
                     }
 
@@ -153,24 +191,23 @@
         AggregateBatteryConsumer.Builder deviceScope =
                 batteryUsageStatsBuilder.getAggregateBatteryConsumerBuilder(
                         BatteryUsageStats.AGGREGATE_BATTERY_CONSUMER_SCOPE_DEVICE);
-        if (descriptor.powerComponentId >= BatteryConsumer.FIRST_CUSTOM_POWER_COMPONENT_ID) {
-            if (batteryUsageStatsBuilder.isSupportedCustomPowerComponent(
-                    descriptor.powerComponentId)) {
-                deviceScope.addConsumedPowerForCustomComponent(descriptor.powerComponentId,
-                        totalPower[0]);
+        if (isCustomComponent) {
+            if (batteryUsageStatsBuilder.isSupportedCustomPowerComponent(powerComponentId)) {
+                deviceScope.addConsumedPowerForCustomComponent(powerComponentId, totalPower[0]);
             }
         } else {
-            deviceScope.addConsumedPower(descriptor.powerComponentId,
-                    totalPower[0], BatteryConsumer.POWER_MODEL_UNDEFINED);
-        }
-
-        if (layout.isUidPowerAttributionSupported()) {
-            populateUidBatteryConsumers(batteryUsageStatsBuilder,
-                    powerComponentStats, layout);
+            BatteryConsumer.Key key = deviceScope.getKey(powerComponentId,
+                    BatteryConsumer.PROCESS_STATE_ANY, screenState, powerState);
+            if (key != null) {
+                deviceScope.addConsumedPower(key, totalPower[0],
+                        BatteryConsumer.POWER_MODEL_UNDEFINED);
+            }
+            deviceScope.addConsumedPower(powerComponentId, totalPower[0],
+                    BatteryConsumer.POWER_MODEL_UNDEFINED);
         }
     }
 
-    private static void populateUidBatteryConsumers(
+    private static void populateBatteryConsumers(
             BatteryUsageStats.Builder batteryUsageStatsBuilder,
             PowerComponentAggregatedPowerStats powerComponentStats,
             PowerStatsLayout layout) {
@@ -185,11 +222,44 @@
                 .getUidStateConfig()[AggregatedPowerStatsConfig.STATE_PROCESS_STATE].isTracked()
                 && powerComponentId < BatteryConsumer.FIRST_CUSTOM_POWER_COMPONENT_ID;
 
+        ArrayList<Integer> uids = new ArrayList<>();
+        powerComponentStats.collectUids(uids);
+        for (int screenState = 0; screenState < BatteryConsumer.SCREEN_STATE_COUNT; screenState++) {
+            if (batteryUsageStatsBuilder.isScreenStateDataNeeded()) {
+                if (screenState == BatteryConsumer.SCREEN_STATE_UNSPECIFIED) {
+                    continue;
+                }
+            } else if (screenState != BatteryConsumer.SCREEN_STATE_UNSPECIFIED) {
+                continue;
+            }
+
+            for (int powerState = 0; powerState < BatteryConsumer.POWER_STATE_COUNT; powerState++) {
+                if (batteryUsageStatsBuilder.isPowerStateDataNeeded()) {
+                    if (powerState == BatteryConsumer.POWER_STATE_UNSPECIFIED) {
+                        continue;
+                    }
+                } else if (powerState != BatteryConsumer.POWER_STATE_BATTERY) {
+                    continue;
+                }
+
+                populateUidBatteryConsumers(batteryUsageStatsBuilder, powerComponentStats, layout,
+                        uids, powerComponent, uidStats, breakDownByProcState, screenState,
+                        powerState);
+            }
+        }
+    }
+
+    private static void populateUidBatteryConsumers(
+            BatteryUsageStats.Builder batteryUsageStatsBuilder,
+            PowerComponentAggregatedPowerStats powerComponentStats, PowerStatsLayout layout,
+            List<Integer> uids, AggregatedPowerStatsConfig.PowerComponent powerComponent,
+            long[] uidStats, boolean breakDownByProcState,
+            @BatteryConsumer.ScreenState int screenState,
+            @BatteryConsumer.PowerState int powerState) {
+        int powerComponentId = powerComponentStats.powerComponentId;
         double[] powerByProcState =
                 new double[breakDownByProcState ? BatteryConsumer.PROCESS_STATE_COUNT : 1];
         double powerAllApps = 0;
-        ArrayList<Integer> uids = new ArrayList<>();
-        powerComponentStats.collectUids(uids);
         for (int uid : uids) {
             UidBatteryConsumer.Builder builder =
                     batteryUsageStatsBuilder.getOrCreateUidBatteryConsumerBuilder(uid);
@@ -199,8 +269,7 @@
             MultiStateStats.States.forEachTrackedStateCombination(
                     powerComponent.getUidStateConfig(),
                     states -> {
-                        if (states[AggregatedPowerStatsConfig.STATE_POWER]
-                                != AggregatedPowerStatsConfig.POWER_STATE_BATTERY) {
+                        if (!areMatchingStates(states, screenState, powerState)) {
                             return;
                         }
 
@@ -224,8 +293,17 @@
                 powerAllProcStates += power;
                 if (breakDownByProcState
                         && procState != BatteryConsumer.PROCESS_STATE_UNSPECIFIED) {
-                    builder.addConsumedPower(builder.getKey(powerComponentId, procState), power,
-                            BatteryConsumer.POWER_MODEL_UNDEFINED);
+                    if (batteryUsageStatsBuilder.isPowerStateDataNeeded()) {
+                        builder.addConsumedPower(
+                                builder.getKey(powerComponentId, procState, screenState,
+                                        powerState),
+                                power, BatteryConsumer.POWER_MODEL_UNDEFINED);
+                    } else {
+                        builder.addConsumedPower(
+                                builder.getKey(powerComponentId, procState, screenState,
+                                        BatteryConsumer.POWER_STATE_UNSPECIFIED),
+                                power, BatteryConsumer.POWER_MODEL_UNDEFINED);
+                    }
                 }
             }
             if (powerComponentId >= BatteryConsumer.FIRST_CUSTOM_POWER_COMPONENT_ID) {
@@ -243,8 +321,49 @@
         if (powerComponentId >= BatteryConsumer.FIRST_CUSTOM_POWER_COMPONENT_ID) {
             allAppsScope.addConsumedPowerForCustomComponent(powerComponentId, powerAllApps);
         } else {
+            BatteryConsumer.Key key = allAppsScope.getKey(powerComponentId,
+                    BatteryConsumer.PROCESS_STATE_ANY, screenState, powerState);
+            if (key != null) {
+                allAppsScope.addConsumedPower(key, powerAllApps,
+                        BatteryConsumer.POWER_MODEL_UNDEFINED);
+            }
             allAppsScope.addConsumedPower(powerComponentId, powerAllApps,
                     BatteryConsumer.POWER_MODEL_UNDEFINED);
         }
     }
+
+    private static boolean areMatchingStates(int[] states,
+            @BatteryConsumer.ScreenState int screenState,
+            @BatteryConsumer.PowerState int powerState) {
+        switch (screenState) {
+            case BatteryConsumer.SCREEN_STATE_ON:
+                if (states[AggregatedPowerStatsConfig.STATE_SCREEN]
+                        != AggregatedPowerStatsConfig.SCREEN_STATE_ON) {
+                    return false;
+                }
+                break;
+            case BatteryConsumer.SCREEN_STATE_OTHER:
+                if (states[AggregatedPowerStatsConfig.STATE_SCREEN]
+                        != AggregatedPowerStatsConfig.SCREEN_STATE_OTHER) {
+                    return false;
+                }
+                break;
+        }
+
+        switch (powerState) {
+            case BatteryConsumer.POWER_STATE_BATTERY:
+                if (states[AggregatedPowerStatsConfig.STATE_POWER]
+                        != AggregatedPowerStatsConfig.POWER_STATE_BATTERY) {
+                    return false;
+                }
+                break;
+            case BatteryConsumer.POWER_STATE_OTHER:
+                if (states[AggregatedPowerStatsConfig.STATE_POWER]
+                        != AggregatedPowerStatsConfig.POWER_STATE_OTHER) {
+                    return false;
+                }
+                break;
+        }
+        return true;
+    }
 }
diff --git a/services/core/java/com/android/server/power/stats/flags.aconfig b/services/core/java/com/android/server/power/stats/flags.aconfig
index d34498a..cc0a283 100644
--- a/services/core/java/com/android/server/power/stats/flags.aconfig
+++ b/services/core/java/com/android/server/power/stats/flags.aconfig
@@ -54,3 +54,17 @@
     description: "Adds battery_usage_stats_slice atom"
     bug: "324602949"
 }
+
+flag {
+    name: "battery_usage_stats_by_power_and_screen_state"
+    namespace: "backstage_power"
+    description: "Batterystats dumpsys is enhanced by including power break-down by power s"
+    bug: "352835319"
+}
+
+flag {
+    name: "disable_composite_battery_usage_stats_atoms"
+    namespace: "backstage_power"
+    description: "Disable deprecated BatteryUsageStatsAtom pulled atom"
+    bug: "324602949"
+}
diff --git a/services/core/java/com/android/server/vibrator/Vibration.java b/services/core/java/com/android/server/vibrator/Vibration.java
index 6537228..5fab13b 100644
--- a/services/core/java/com/android/server/vibrator/Vibration.java
+++ b/services/core/java/com/android/server/vibrator/Vibration.java
@@ -67,6 +67,7 @@
         CANCELLED_BY_SCREEN_OFF(VibrationProto.CANCELLED_BY_SCREEN_OFF),
         CANCELLED_BY_SETTINGS_UPDATE(VibrationProto.CANCELLED_BY_SETTINGS_UPDATE),
         CANCELLED_BY_USER(VibrationProto.CANCELLED_BY_USER),
+        CANCELLED_BY_FOREGROUND_USER(VibrationProto.CANCELLED_BY_FOREGROUND_USER),
         CANCELLED_BY_UNKNOWN_REASON(VibrationProto.CANCELLED_BY_UNKNOWN_REASON),
         CANCELLED_SUPERSEDED(VibrationProto.CANCELLED_SUPERSEDED),
         CANCELLED_BY_APP_OPS(VibrationProto.CANCELLED_BY_APP_OPS),
diff --git a/services/core/java/com/android/server/vibrator/VibratorManagerService.java b/services/core/java/com/android/server/vibrator/VibratorManagerService.java
index 4437a2d..bff175f 100644
--- a/services/core/java/com/android/server/vibrator/VibratorManagerService.java
+++ b/services/core/java/com/android/server/vibrator/VibratorManagerService.java
@@ -16,6 +16,7 @@
 
 package com.android.server.vibrator;
 
+import static android.os.VibrationAttributes.USAGE_CLASS_ALARM;
 import static android.os.VibrationEffect.VibrationParameter.targetAmplitude;
 import static android.os.VibrationEffect.VibrationParameter.targetFrequency;
 
@@ -73,6 +74,7 @@
 import com.android.internal.util.DumpUtils;
 import com.android.internal.util.FrameworkStatsLog;
 import com.android.server.SystemService;
+import com.android.server.pm.BackgroundUserSoundNotifier;
 
 import libcore.util.NativeAllocationRegistry;
 
@@ -173,7 +175,8 @@
     @GuardedBy("mLock")
     @Nullable private HapticFeedbackVibrationProvider mHapticFeedbackVibrationProvider;
 
-    private BroadcastReceiver mIntentReceiver = new BroadcastReceiver() {
+    @VisibleForTesting
+    BroadcastReceiver mIntentReceiver = new BroadcastReceiver() {
         @Override
         public void onReceive(Context context, Intent intent) {
             if (intent.getAction().equals(Intent.ACTION_SCREEN_OFF)) {
@@ -190,6 +193,19 @@
                                 /* immediate= */ false);
                     }
                 }
+            } else if (android.multiuser.Flags.addUiForSoundsFromBackgroundUsers()
+                    && intent.getAction().equals(BackgroundUserSoundNotifier.ACTION_MUTE_SOUND)) {
+                synchronized (mLock) {
+                    if (shouldCancelOnFgUserRequest(mNextVibration)) {
+                        clearNextVibrationLocked(new Vibration.EndInfo(
+                                Vibration.Status.CANCELLED_BY_FOREGROUND_USER));
+                    }
+                    if (shouldCancelOnFgUserRequest(mCurrentVibration)) {
+                        mCurrentVibration.notifyCancelled(new Vibration.EndInfo(
+                                        Vibration.Status.CANCELLED_BY_FOREGROUND_USER),
+                                /* immediate= */ false);
+                    }
+                }
             }
         }
     };
@@ -299,6 +315,9 @@
 
         IntentFilter filter = new IntentFilter();
         filter.addAction(Intent.ACTION_SCREEN_OFF);
+        if (android.multiuser.Flags.addUiForSoundsFromBackgroundUsers()) {
+            filter.addAction(BackgroundUserSoundNotifier.ACTION_MUTE_SOUND);
+        }
         context.registerReceiver(mIntentReceiver, filter, Context.RECEIVER_NOT_EXPORTED);
 
         injector.addService(EXTERNAL_VIBRATOR_SERVICE, new ExternalVibratorService());
@@ -1423,6 +1442,14 @@
     }
 
     @GuardedBy("mLock")
+    private boolean shouldCancelOnFgUserRequest(@Nullable VibrationStepConductor conductor) {
+        if (conductor == null) {
+            return false;
+        }
+        return conductor.getVibration().callerInfo.attrs.getUsageClass() == USAGE_CLASS_ALARM;
+    }
+
+    @GuardedBy("mLock")
     private void onAllVibratorsLocked(Consumer<VibratorController> consumer) {
         for (int i = 0; i < mVibrators.size(); i++) {
             consumer.accept(mVibrators.valueAt(i));
diff --git a/services/core/java/com/android/server/wm/ActivityRecord.java b/services/core/java/com/android/server/wm/ActivityRecord.java
index 400919a..516fc65 100644
--- a/services/core/java/com/android/server/wm/ActivityRecord.java
+++ b/services/core/java/com/android/server/wm/ActivityRecord.java
@@ -53,7 +53,6 @@
 import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;
 import static android.app.WindowConfiguration.WINDOWING_MODE_UNDEFINED;
 import static android.app.WindowConfiguration.activityTypeToString;
-import static android.app.WindowConfiguration.isFloating;
 import static android.app.admin.DevicePolicyResources.Drawables.Source.PROFILE_SWITCH_ANIMATION;
 import static android.app.admin.DevicePolicyResources.Drawables.Style.OUTLINE;
 import static android.app.admin.DevicePolicyResources.Drawables.WORK_PROFILE_ICON;
@@ -336,7 +335,6 @@
 import android.service.dreams.DreamActivity;
 import android.service.voice.IVoiceInteractionSession;
 import android.util.ArraySet;
-import android.util.DisplayMetrics;
 import android.util.EventLog;
 import android.util.Log;
 import android.util.MergedConfiguration;
@@ -8648,7 +8646,14 @@
             resolvedConfig.windowConfiguration.setMaxBounds(mTmpBounds);
         }
 
-        applySizeOverrideIfNeeded(newParentConfiguration, parentWindowingMode, resolvedConfig);
+        applySizeOverrideIfNeeded(
+                mDisplayContent,
+                info.applicationInfo,
+                newParentConfiguration,
+                resolvedConfig,
+                mOptOutEdgeToEdge,
+                hasFixedRotationTransform(),
+                getCompatDisplayInsets() != null);
         mResolveConfigHint.resetTmpOverrides();
 
         logAppCompatState();
@@ -8658,100 +8663,6 @@
         return Rect.copyOrNull(mResolveConfigHint.mParentAppBoundsOverride);
     }
 
-    /**
-     * If necessary, override configuration fields related to app bounds.
-     * This will happen when the app is targeting SDK earlier than 35.
-     * The insets and configuration has decoupled since SDK level 35, to make the system
-     * compatible to existing apps, override the configuration with legacy metrics. In legacy
-     * metrics, fields such as appBounds will exclude some of the system bar areas.
-     * The override contains all potentially affected fields in Configuration, including
-     * screenWidthDp, screenHeightDp, smallestScreenWidthDp, and orientation.
-     * All overrides to those fields should be in this method.
-     *
-     * TODO: Consider integrate this with computeConfigByResolveHint()
-     */
-    private void applySizeOverrideIfNeeded(Configuration newParentConfiguration,
-            int parentWindowingMode, Configuration inOutConfig) {
-        if (mDisplayContent == null) {
-            return;
-        }
-        final Rect parentBounds = newParentConfiguration.windowConfiguration.getBounds();
-        int rotation = newParentConfiguration.windowConfiguration.getRotation();
-        if (rotation == ROTATION_UNDEFINED && !isFixedRotationTransforming()) {
-            rotation = mDisplayContent.getRotation();
-        }
-        if (!mOptOutEdgeToEdge && (!mResolveConfigHint.mUseOverrideInsetsForConfig
-                || getCompatDisplayInsets() != null
-                || (isFloating(parentWindowingMode)
-                        // Check the requested windowing mode of activity as well in case it is
-                        // switching between PiP and fullscreen.
-                        && (inOutConfig.windowConfiguration.getWindowingMode()
-                                == WINDOWING_MODE_UNDEFINED
-                                || isFloating(inOutConfig.windowConfiguration.getWindowingMode())))
-                || rotation == ROTATION_UNDEFINED)) {
-            // If the insets configuration decoupled logic is not enabled for the app, or the app
-            // already has a compat override, or the context doesn't contain enough info to
-            // calculate the override, skip the override.
-            return;
-        }
-        // Make sure the orientation related fields will be updated by the override insets, because
-        // fixed rotation has assigned the fields from display's configuration.
-        if (hasFixedRotationTransform()) {
-            inOutConfig.windowConfiguration.setAppBounds(null);
-            inOutConfig.screenWidthDp = Configuration.SCREEN_WIDTH_DP_UNDEFINED;
-            inOutConfig.screenHeightDp = Configuration.SCREEN_HEIGHT_DP_UNDEFINED;
-            inOutConfig.smallestScreenWidthDp = Configuration.SMALLEST_SCREEN_WIDTH_DP_UNDEFINED;
-            inOutConfig.orientation = ORIENTATION_UNDEFINED;
-        }
-
-        // Override starts here.
-        final boolean rotated = (rotation == ROTATION_90 || rotation == ROTATION_270);
-        final int dw = rotated ? mDisplayContent.mBaseDisplayHeight
-                : mDisplayContent.mBaseDisplayWidth;
-        final int dh = rotated ? mDisplayContent.mBaseDisplayWidth
-                : mDisplayContent.mBaseDisplayHeight;
-        final Rect nonDecorInsets = mDisplayContent.getDisplayPolicy()
-                .getDecorInsetsInfo(rotation, dw, dh).mOverrideNonDecorInsets;
-        // This should be the only place override the configuration for ActivityRecord. Override
-        // the value if not calculated yet.
-        Rect outAppBounds = inOutConfig.windowConfiguration.getAppBounds();
-        if (outAppBounds == null || outAppBounds.isEmpty()) {
-            inOutConfig.windowConfiguration.setAppBounds(parentBounds);
-            outAppBounds = inOutConfig.windowConfiguration.getAppBounds();
-            outAppBounds.inset(nonDecorInsets);
-        }
-        float density = inOutConfig.densityDpi;
-        if (density == Configuration.DENSITY_DPI_UNDEFINED) {
-            density = newParentConfiguration.densityDpi;
-        }
-        density *= DisplayMetrics.DENSITY_DEFAULT_SCALE;
-        if (inOutConfig.screenWidthDp == Configuration.SCREEN_WIDTH_DP_UNDEFINED) {
-            inOutConfig.screenWidthDp = (int) (outAppBounds.width() / density + 0.5f);
-        }
-        if (inOutConfig.screenHeightDp == Configuration.SCREEN_HEIGHT_DP_UNDEFINED) {
-            inOutConfig.screenHeightDp = (int) (outAppBounds.height() / density + 0.5f);
-        }
-        if (inOutConfig.smallestScreenWidthDp
-                == Configuration.SMALLEST_SCREEN_WIDTH_DP_UNDEFINED
-                && parentWindowingMode == WINDOWING_MODE_FULLSCREEN) {
-            // For the case of PIP transition and multi-window environment, the
-            // smallestScreenWidthDp is handled already. Override only if the app is in
-            // fullscreen.
-            final DisplayInfo info = new DisplayInfo(mDisplayContent.getDisplayInfo());
-            mDisplayContent.computeSizeRanges(info, rotated, dw, dh,
-                    mDisplayContent.getDisplayMetrics().density,
-                    inOutConfig, true /* overrideConfig */);
-        }
-
-        // It's possible that screen size will be considered in different orientation with or
-        // without considering the system bar insets. Override orientation as well.
-        if (inOutConfig.orientation == ORIENTATION_UNDEFINED) {
-            inOutConfig.orientation =
-                    (inOutConfig.screenWidthDp <= inOutConfig.screenHeightDp)
-                            ? ORIENTATION_PORTRAIT : ORIENTATION_LANDSCAPE;
-        }
-    }
-
     private void computeConfigByResolveHint(@NonNull Configuration resolvedConfig,
             @NonNull Configuration parentConfig) {
         task.computeConfigResourceOverrides(resolvedConfig, parentConfig, mResolveConfigHint);
diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java b/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java
index 3b0b727..26a6b00 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerInternal.java
@@ -584,7 +584,7 @@
 
     public abstract void clearLockedTasks(String reason);
     public abstract void updateUserConfiguration();
-    public abstract boolean canShowErrorDialogs();
+    public abstract boolean canShowErrorDialogs(int userId);
 
     public abstract void setProfileApp(String profileApp);
     public abstract void setProfileProc(WindowProcessController wpc);
diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
index ff46b33..a84598d 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
@@ -190,6 +190,7 @@
 import android.content.pm.PackageManagerInternal;
 import android.content.pm.ParceledListSlice;
 import android.content.pm.ResolveInfo;
+import android.content.pm.UserInfo;
 import android.content.res.CompatibilityInfo;
 import android.content.res.Configuration;
 import android.content.res.Resources;
@@ -4899,14 +4900,21 @@
      * dialog / global actions also might want different behaviors.
      */
     private void updateShouldShowDialogsLocked(Configuration config) {
+        mShowDialogs = shouldShowDialogs(config, /* checkUiMode= */ true);
+    }
+
+    private boolean shouldShowDialogs(Configuration config, boolean checkUiMode) {
         final boolean inputMethodExists = !(config.keyboard == Configuration.KEYBOARD_NOKEYS
                 && config.touchscreen == Configuration.TOUCHSCREEN_NOTOUCH
                 && config.navigation == Configuration.NAVIGATION_NONAV);
         final boolean hideDialogsSet = Settings.Global.getInt(mContext.getContentResolver(),
                 HIDE_ERROR_DIALOGS, 0) != 0;
-        mShowDialogs = inputMethodExists
-                && ActivityTaskManager.currentUiModeSupportsErrorDialogs(config)
-                && !hideDialogsSet;
+        boolean showDialogs = inputMethodExists && !hideDialogsSet;
+        if (checkUiMode) {
+            showDialogs = showDialogs
+                    && ActivityTaskManager.currentUiModeSupportsErrorDialogs(config);
+        }
+        return showDialogs;
     }
 
     private void updateFontScaleIfNeeded(@UserIdInt int userId) {
@@ -7148,17 +7156,69 @@
         }
 
         @Override
-        public boolean canShowErrorDialogs() {
+        public boolean canShowErrorDialogs(int userId) {
             synchronized (mGlobalLock) {
-                return mShowDialogs && !mSleeping && !mShuttingDown
+                final boolean showDialogs = mShowDialogs
+                        || shouldShowDialogsForVisibleBackgroundUserLocked(userId);
+                final UserInfo userInfo = getUserManager().getUserInfo(userId);
+                if (userInfo == null) {
+                    // Unable to retrieve user information. Returning false, assuming there is
+                    // no valid user with the given id.
+                    return false;
+                }
+                return showDialogs && !mSleeping && !mShuttingDown
                         && !mKeyguardController.isKeyguardOrAodShowing(DEFAULT_DISPLAY)
-                        && !hasUserRestriction(UserManager.DISALLOW_SYSTEM_ERROR_DIALOGS,
-                        mAmInternal.getCurrentUserId())
+                        && !hasUserRestriction(UserManager.DISALLOW_SYSTEM_ERROR_DIALOGS, userId)
                         && !(UserManager.isDeviceInDemoMode(mContext)
-                        && mAmInternal.getCurrentUser().isDemo());
+                        && userInfo.isDemo());
             }
         }
 
+        /**
+         * Checks if the given user is a visible background user, which is a full, background user
+         * assigned to secondary displays on the devices that have
+         * {@link UserManager#isVisibleBackgroundUsersEnabled()
+         * config_multiuserVisibleBackgroundUsers enabled} (for example, passenger users on
+         * automotive builds, using the display associated with their seats).
+         *
+         * @see UserManager#isUserVisible()
+         */
+        private boolean isVisibleBackgroundUser(int userId) {
+            if (!UserManager.isVisibleBackgroundUsersEnabled()) {
+                return false;
+            }
+            boolean isForeground = getCurrentUserId() == userId;
+            boolean isProfile = getUserManager().isProfile(userId);
+            boolean isVisible = mWindowManager.mUmInternal.isUserVisible(userId);
+            return isVisible && !isForeground && !isProfile;
+        }
+
+        /**
+         * In a car environment, {@link ActivityTaskManagerService#mShowDialogs} is always set to
+         * {@code false} from {@link ActivityTaskManagerService#updateShouldShowDialogsLocked}
+         * because its UI mode is {@link Configuration#UI_MODE_TYPE_CAR}. Thus, error dialogs are
+         * not displayed when an ANR or a crash occurs. However, in the automotive multi-user
+         * multi-display environment, this can confuse the passenger users and leave them
+         * uninformed when an app is terminated by the ANR or crash without any notification.
+         * To address this, error dialogs are allowed for the passenger users who have UI access
+         * on assigned displays (a.k.a. visible background users) on devices that have
+         * config_multiuserVisibleBackgroundUsers enabled even though the UI mode is
+         * {@link Configuration#UI_MODE_TYPE_CAR}.
+         *
+         * @see ActivityTaskManagerService#updateShouldShowDialogsLocked
+         */
+        private boolean shouldShowDialogsForVisibleBackgroundUserLocked(int userId) {
+            if (!isVisibleBackgroundUser(userId)) {
+                return false;
+            }
+            final int displayId = mWindowManager.mUmInternal.getMainDisplayAssignedToUser(userId);
+            final DisplayContent dc = mRootWindowContainer.getDisplayContent(displayId);
+            if (dc == null) {
+                return false;
+            }
+            return shouldShowDialogs(dc.getConfiguration(), /* checkUiMode= */ false);
+        }
+
         @Override
         public void setProfileApp(String profileApp) {
             synchronized (mGlobalLock) {
diff --git a/services/core/java/com/android/server/wm/BackNavigationController.java b/services/core/java/com/android/server/wm/BackNavigationController.java
index 8421765..0f8d68b 100644
--- a/services/core/java/com/android/server/wm/BackNavigationController.java
+++ b/services/core/java/com/android/server/wm/BackNavigationController.java
@@ -166,15 +166,14 @@
                 return null;
             }
 
-            // Move focus to the top embedded window if possible
-            if (mWindowManagerService.moveFocusToAdjacentEmbeddedWindow(window)) {
-                window = wmService.getFocusedWindowLocked();
-                if (window == null) {
-                    Slog.e(TAG, "New focused window is null, returning null.");
-                    return null;
-                }
+            // Updating the window to the most recently used one among the embedded windows
+            // that are displayed adjacently, unless the IME is visible.
+            // When the IME is visible, the IME is displayed on top of embedded activities.
+            // In that case, the back event should still be delivered to focused activity in
+            // order to dismiss the IME.
+            if (!window.getDisplayContent().getImeContainer().isVisible()) {
+                window = mWindowManagerService.getMostRecentUsedEmbeddedWindowForBack(window);
             }
-
             if (!window.isDrawn()) {
                 ProtoLog.d(WM_DEBUG_BACK_PREVIEW,
                         "Focused window didn't have a valid surface drawn.");
diff --git a/services/core/java/com/android/server/wm/ConfigurationContainer.java b/services/core/java/com/android/server/wm/ConfigurationContainer.java
index efd5202..3ebaf03 100644
--- a/services/core/java/com/android/server/wm/ConfigurationContainer.java
+++ b/services/core/java/com/android/server/wm/ConfigurationContainer.java
@@ -22,14 +22,23 @@
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_RECENTS;
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_STANDARD;
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_UNDEFINED;
+import static android.app.WindowConfiguration.ROTATION_UNDEFINED;
 import static android.app.WindowConfiguration.WINDOWING_MODE_FREEFORM;
 import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN;
 import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;
 import static android.app.WindowConfiguration.WINDOWING_MODE_UNDEFINED;
 import static android.app.WindowConfiguration.activityTypeToString;
+import static android.app.WindowConfiguration.isFloating;
 import static android.app.WindowConfiguration.windowingModeToString;
 import static android.app.WindowConfigurationProto.WINDOWING_MODE;
 import static android.content.ConfigurationProto.WINDOW_CONFIGURATION;
+import static android.content.pm.ActivityInfo.INSETS_DECOUPLED_CONFIGURATION_ENFORCED;
+import static android.content.pm.ActivityInfo.OVERRIDE_ENABLE_INSETS_DECOUPLED_CONFIGURATION;
+import static android.content.res.Configuration.ORIENTATION_LANDSCAPE;
+import static android.content.res.Configuration.ORIENTATION_PORTRAIT;
+import static android.content.res.Configuration.ORIENTATION_UNDEFINED;
+import static android.view.Surface.ROTATION_270;
+import static android.view.Surface.ROTATION_90;
 
 import static com.android.server.wm.ConfigurationContainerProto.FULL_CONFIGURATION;
 import static com.android.server.wm.ConfigurationContainerProto.MERGED_OVERRIDE_CONFIGURATION;
@@ -38,11 +47,14 @@
 import android.annotation.CallSuper;
 import android.annotation.NonNull;
 import android.app.WindowConfiguration;
+import android.content.pm.ApplicationInfo;
 import android.content.res.Configuration;
 import android.graphics.Point;
 import android.graphics.Rect;
 import android.os.LocaleList;
+import android.util.DisplayMetrics;
 import android.util.proto.ProtoOutputStream;
+import android.view.DisplayInfo;
 
 import com.android.internal.annotations.VisibleForTesting;
 
@@ -173,6 +185,110 @@
         mResolvedOverrideConfiguration.setTo(mRequestedOverrideConfiguration);
     }
 
+    /**
+     * If necessary, override configuration fields related to app bounds.
+     * This will happen when the app is targeting SDK earlier than 35.
+     * The insets and configuration has decoupled since SDK level 35, to make the system
+     * compatible to existing apps, override the configuration with legacy metrics. In legacy
+     * metrics, fields such as appBounds will exclude some of the system bar areas.
+     * The override contains all potentially affected fields in Configuration, including
+     * screenWidthDp, screenHeightDp, smallestScreenWidthDp, and orientation.
+     * All overrides to those fields should be in this method.
+     *
+     * TODO: Consider integrate this with computeConfigByResolveHint()
+     */
+    static void applySizeOverrideIfNeeded(DisplayContent displayContent, ApplicationInfo appInfo,
+            Configuration newParentConfiguration, Configuration inOutConfig,
+            boolean optsOutEdgeToEdge, boolean hasFixedRotationTransform,
+            boolean hasCompatDisplayInsets) {
+        if (displayContent == null) {
+            return;
+        }
+        final boolean useOverrideInsetsForConfig =
+                displayContent.mWmService.mFlags.mInsetsDecoupledConfiguration
+                        ? !appInfo.isChangeEnabled(INSETS_DECOUPLED_CONFIGURATION_ENFORCED)
+                                && !appInfo.isChangeEnabled(
+                                        OVERRIDE_ENABLE_INSETS_DECOUPLED_CONFIGURATION)
+                        : appInfo.isChangeEnabled(OVERRIDE_ENABLE_INSETS_DECOUPLED_CONFIGURATION);
+        final int parentWindowingMode =
+                newParentConfiguration.windowConfiguration.getWindowingMode();
+        final boolean isFloating = isFloating(parentWindowingMode)
+                // Check the requested windowing mode of activity as well in case it is
+                // switching between PiP and fullscreen.
+                && (inOutConfig.windowConfiguration.getWindowingMode() == WINDOWING_MODE_UNDEFINED
+                        || isFloating(inOutConfig.windowConfiguration.getWindowingMode()));
+        int rotation = newParentConfiguration.windowConfiguration.getRotation();
+        if (rotation == ROTATION_UNDEFINED && !hasFixedRotationTransform) {
+            rotation = displayContent.getRotation();
+        }
+        if (!optsOutEdgeToEdge && (!useOverrideInsetsForConfig
+                || hasCompatDisplayInsets
+                || isFloating
+                || rotation == ROTATION_UNDEFINED)) {
+            // If the insets configuration decoupled logic is not enabled for the app, or the app
+            // already has a compat override, or the context doesn't contain enough info to
+            // calculate the override, skip the override.
+            return;
+        }
+        // Make sure the orientation related fields will be updated by the override insets, because
+        // fixed rotation has assigned the fields from display's configuration.
+        if (hasFixedRotationTransform) {
+            inOutConfig.windowConfiguration.setAppBounds(null);
+            inOutConfig.screenWidthDp = Configuration.SCREEN_WIDTH_DP_UNDEFINED;
+            inOutConfig.screenHeightDp = Configuration.SCREEN_HEIGHT_DP_UNDEFINED;
+            inOutConfig.smallestScreenWidthDp = Configuration.SMALLEST_SCREEN_WIDTH_DP_UNDEFINED;
+            inOutConfig.orientation = ORIENTATION_UNDEFINED;
+        }
+
+        // Override starts here.
+        final boolean rotated = (rotation == ROTATION_90 || rotation == ROTATION_270);
+        final int dw = rotated
+                ? displayContent.mBaseDisplayHeight
+                : displayContent.mBaseDisplayWidth;
+        final int dh = rotated
+                ? displayContent.mBaseDisplayWidth
+                : displayContent.mBaseDisplayHeight;
+        // This should be the only place override the configuration for ActivityRecord. Override
+        // the value if not calculated yet.
+        Rect outAppBounds = inOutConfig.windowConfiguration.getAppBounds();
+        if (outAppBounds == null || outAppBounds.isEmpty()) {
+            inOutConfig.windowConfiguration.setAppBounds(
+                    newParentConfiguration.windowConfiguration.getBounds());
+            outAppBounds = inOutConfig.windowConfiguration.getAppBounds();
+            outAppBounds.inset(displayContent.getDisplayPolicy()
+                    .getDecorInsetsInfo(rotation, dw, dh).mOverrideNonDecorInsets);
+        }
+        float density = inOutConfig.densityDpi;
+        if (density == Configuration.DENSITY_DPI_UNDEFINED) {
+            density = newParentConfiguration.densityDpi;
+        }
+        density *= DisplayMetrics.DENSITY_DEFAULT_SCALE;
+        if (inOutConfig.screenWidthDp == Configuration.SCREEN_WIDTH_DP_UNDEFINED) {
+            inOutConfig.screenWidthDp = (int) (outAppBounds.width() / density + 0.5f);
+        }
+        if (inOutConfig.screenHeightDp == Configuration.SCREEN_HEIGHT_DP_UNDEFINED) {
+            inOutConfig.screenHeightDp = (int) (outAppBounds.height() / density + 0.5f);
+        }
+        if (inOutConfig.smallestScreenWidthDp == Configuration.SMALLEST_SCREEN_WIDTH_DP_UNDEFINED
+                && parentWindowingMode == WINDOWING_MODE_FULLSCREEN) {
+            // For the case of PIP transition and multi-window environment, the
+            // smallestScreenWidthDp is handled already. Override only if the app is in
+            // fullscreen.
+            final DisplayInfo info = new DisplayInfo(displayContent.getDisplayInfo());
+            displayContent.computeSizeRanges(info, rotated, dw, dh,
+                    displayContent.getDisplayMetrics().density,
+                    inOutConfig, true /* overrideConfig */);
+        }
+
+        // It's possible that screen size will be considered in different orientation with or
+        // without considering the system bar insets. Override orientation as well.
+        if (inOutConfig.orientation == ORIENTATION_UNDEFINED) {
+            inOutConfig.orientation = (inOutConfig.screenWidthDp <= inOutConfig.screenHeightDp)
+                    ? ORIENTATION_PORTRAIT
+                    : ORIENTATION_LANDSCAPE;
+        }
+    }
+
     /** Returns {@code true} if requested override override configuration is not empty. */
     boolean hasRequestedOverrideConfiguration() {
         return mHasOverrideConfiguration;
diff --git a/services/core/java/com/android/server/wm/DisplayContent.java b/services/core/java/com/android/server/wm/DisplayContent.java
index 9371149..fa60368 100644
--- a/services/core/java/com/android/server/wm/DisplayContent.java
+++ b/services/core/java/com/android/server/wm/DisplayContent.java
@@ -3895,6 +3895,22 @@
     }
 
     /**
+     * Returns the focused window of the given Activity if the Activity is focused.
+     */
+    WindowState findFocusedWindow(ActivityRecord activityRecord) {
+        final ActivityRecord tmpApp = mFocusedApp;
+        mTmpWindow = null;
+        try {
+            mFocusedApp = activityRecord;
+            // mFindFocusedWindow will populate mTmpWindow with the new focused window when found.
+            activityRecord.forAllWindows(mFindFocusedWindow, true /* traverseTopToBottom */);
+        } finally {
+            mFocusedApp = tmpApp;
+        }
+        return mTmpWindow;
+    }
+
+    /**
      * Update the focused window and make some adjustments if the focus has changed.
      *
      * @param mode Indicates the situation we are in. Possible modes are:
@@ -6911,6 +6927,10 @@
         /** Whether {@link #mAnimatingRecents} is going to be the top activity. */
         private boolean mRecentsWillBeTop;
 
+        FixedRotationTransitionListener() {
+            super(DisplayContent.this.mDisplayId);
+        }
+
         /**
          * If the recents activity has a fixed orientation which is different from the current top
          * activity, it will be rotated before being shown so we avoid a screen rotation animation
diff --git a/services/core/java/com/android/server/wm/DisplayPolicy.java b/services/core/java/com/android/server/wm/DisplayPolicy.java
index 80362a4..c3339cd 100644
--- a/services/core/java/com/android/server/wm/DisplayPolicy.java
+++ b/services/core/java/com/android/server/wm/DisplayPolicy.java
@@ -588,7 +588,7 @@
                     gesturesPointerEventCallbacks);
             displayContent.registerPointerEventListener(mSystemGestures);
         }
-        mAppTransitionListener = new WindowManagerInternal.AppTransitionListener() {
+        mAppTransitionListener = new WindowManagerInternal.AppTransitionListener(displayId) {
 
             private Runnable mAppTransitionPending = () -> {
                 StatusBarManagerInternal statusBar = getStatusBarManagerInternal();
diff --git a/services/core/java/com/android/server/wm/DisplayRotationCompatPolicy.java b/services/core/java/com/android/server/wm/DisplayRotationCompatPolicy.java
index 63fe94c..e50a089 100644
--- a/services/core/java/com/android/server/wm/DisplayRotationCompatPolicy.java
+++ b/services/core/java/com/android/server/wm/DisplayRotationCompatPolicy.java
@@ -44,6 +44,7 @@
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.protolog.ProtoLog;
 import com.android.server.UiThread;
+import com.android.window.flags.Flags;
 
 /**
  * Controls camera compatibility treatment that handles orientation mismatch between camera
@@ -69,6 +70,9 @@
     @NonNull
     private final ActivityRefresher mActivityRefresher;
 
+    @Nullable
+    private Task mCameraTask;
+
     @ScreenOrientation
     private int mLastReportedOrientation = SCREEN_ORIENTATION_UNSET;
 
@@ -104,7 +108,7 @@
      * guaranteed to match, the rotation can cause letterboxing.
      *
      * <p>If treatment isn't applicable returns {@link SCREEN_ORIENTATION_UNSPECIFIED}. See {@link
-     * #shouldComputeCameraCompatOrientation} for conditions enabling the treatment.
+     * #isTreatmentEnabledForDisplay} for conditions enabling the treatment.
      */
     @ScreenOrientation
     int getOrientation() {
@@ -136,9 +140,9 @@
         // are aligned when they compute orientation of the preview.
         // This means that even for a landscape-only activity and a device with landscape natural
         // orientation this would return SCREEN_ORIENTATION_PORTRAIT because an assumption that
-        // natural orientation = portrait window = portait camera is the main wrong assumption
+        // natural orientation = portrait window = portrait camera is the main wrong assumption
         // that apps make when they implement camera previews so landscape windows need be
-        // rotated in the orientation oposite to the natural one even if it's portrait.
+        // rotated in the orientation opposite to the natural one even if it's portrait.
         // TODO(b/261475895): Consider allowing more rotations for "sensor" and "user" versions
         // of the portrait and landscape orientation requests.
         final int orientation = (isPortraitActivity && isNaturalDisplayOrientationPortrait)
@@ -296,6 +300,7 @@
     @Override
     public boolean onCameraOpened(@NonNull ActivityRecord cameraActivity,
             @NonNull String cameraId) {
+        mCameraTask = cameraActivity.getTask();
         // Checking whether an activity in fullscreen rather than the task as this camera
         // compat treatment doesn't cover activity embedding.
         if (cameraActivity.getWindowingMode() == WINDOWING_MODE_FULLSCREEN) {
@@ -305,7 +310,7 @@
         }
         // Checking that the whole app is in multi-window mode as we shouldn't show toast
         // for the activity embedding case.
-        if (cameraActivity.getTask().getWindowingMode() == WINDOWING_MODE_MULTI_WINDOW
+        if (mCameraTask != null && mCameraTask.getWindowingMode() == WINDOWING_MODE_MULTI_WINDOW
                 && isTreatmentEnabledForActivity(
                 cameraActivity, /* mustBeFullscreen */ false)) {
             final PackageManager packageManager = mWmService.mContext.getPackageManager();
@@ -343,10 +348,15 @@
 
     @Override
     public boolean onCameraClosed(@NonNull String cameraId) {
-        // Top activity in the same task as the camera activity, or `null` if the task is
-        // closed.
-        final ActivityRecord topActivity = mDisplayContent.topRunningActivity(
-                /* considerKeyguardState= */ true);
+        final ActivityRecord topActivity;
+        if (Flags.cameraCompatFullscreenPickSameTaskActivity()) {
+            topActivity = mCameraTask != null ? mCameraTask.getTopActivity(
+                    /* includeFinishing= */ true, /* includeOverlays= */ false) : null;
+        } else {
+            topActivity = mDisplayContent.topRunningActivity(/* considerKeyguardState= */ true);
+        }
+
+        mCameraTask = null;
         if (topActivity == null) {
             return true;
         }
@@ -368,8 +378,6 @@
                 mDisplayContent.mDisplayId);
         // Checking whether an activity in fullscreen rather than the task as this camera compat
         // treatment doesn't cover activity embedding.
-        // TODO(b/350495350): Consider checking whether this activity is the camera activity, or
-        // whether the top activity has the same task as the one which opened camera.
         if (topActivity.getWindowingMode() != WINDOWING_MODE_FULLSCREEN) {
             return true;
         }
diff --git a/services/core/java/com/android/server/wm/Session.java b/services/core/java/com/android/server/wm/Session.java
index c26684f..cc95518 100644
--- a/services/core/java/com/android/server/wm/Session.java
+++ b/services/core/java/com/android/server/wm/Session.java
@@ -39,7 +39,6 @@
 
 import static com.android.internal.protolog.ProtoLogGroup.WM_SHOW_TRANSACTIONS;
 import static com.android.server.wm.WindowManagerDebugConfig.DEBUG;
-import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_TASK_POSITIONING;
 import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM;
 
 import android.annotation.NonNull;
@@ -537,27 +536,11 @@
 
     @Override
     public boolean startMovingTask(IWindow window, float startX, float startY) {
-        if (DEBUG_TASK_POSITIONING) Slog.d(
-                TAG_WM, "startMovingTask: {" + startX + "," + startY + "}");
-
-        final long ident = Binder.clearCallingIdentity();
-        try {
-            return mService.mTaskPositioningController.startMovingTask(window, startX, startY);
-        } finally {
-            Binder.restoreCallingIdentity(ident);
-        }
+        return false;
     }
 
     @Override
     public void finishMovingTask(IWindow window) {
-        if (DEBUG_TASK_POSITIONING) Slog.d(TAG_WM, "finishMovingTask");
-
-        final long ident = Binder.clearCallingIdentity();
-        try {
-            mService.mTaskPositioningController.finishTaskPositioning(window);
-        } finally {
-            Binder.restoreCallingIdentity(ident);
-        }
     }
 
     @Override
diff --git a/services/core/java/com/android/server/wm/TaskPositioner.java b/services/core/java/com/android/server/wm/TaskPositioner.java
deleted file mode 100644
index 972dd2e..0000000
--- a/services/core/java/com/android/server/wm/TaskPositioner.java
+++ /dev/null
@@ -1,500 +0,0 @@
-/*
- * Copyright (C) 2015 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.wm;
-
-import static android.app.ActivityTaskManager.RESIZE_MODE_USER;
-import static android.app.ActivityTaskManager.RESIZE_MODE_USER_FORCED;
-import static android.os.InputConstants.DEFAULT_DISPATCHING_TIMEOUT_MILLIS;
-import static android.os.Trace.TRACE_TAG_WINDOW_MANAGER;
-
-import static com.android.internal.policy.TaskResizingAlgorithm.CTRL_BOTTOM;
-import static com.android.internal.policy.TaskResizingAlgorithm.CTRL_LEFT;
-import static com.android.internal.policy.TaskResizingAlgorithm.CTRL_NONE;
-import static com.android.internal.policy.TaskResizingAlgorithm.CTRL_RIGHT;
-import static com.android.internal.policy.TaskResizingAlgorithm.CTRL_TOP;
-import static com.android.internal.protolog.ProtoLogGroup.WM_DEBUG_ORIENTATION;
-import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_TASK_POSITIONING;
-import static com.android.server.wm.WindowManagerDebugConfig.TAG_WITH_CLASS_NAME;
-import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM;
-import static com.android.server.wm.WindowManagerService.dipToPixel;
-import static com.android.server.wm.WindowState.MINIMUM_VISIBLE_HEIGHT_IN_DP;
-import static com.android.server.wm.WindowState.MINIMUM_VISIBLE_WIDTH_IN_DP;
-
-import static java.util.concurrent.CompletableFuture.completedFuture;
-
-import android.annotation.NonNull;
-import android.graphics.Point;
-import android.graphics.Rect;
-import android.os.Binder;
-import android.os.IBinder;
-import android.os.InputConfig;
-import android.os.RemoteException;
-import android.os.Trace;
-import android.util.DisplayMetrics;
-import android.util.Slog;
-import android.view.BatchedInputEventReceiver;
-import android.view.InputApplicationHandle;
-import android.view.InputChannel;
-import android.view.InputDevice;
-import android.view.InputEvent;
-import android.view.InputEventReceiver;
-import android.view.InputWindowHandle;
-import android.view.MotionEvent;
-import android.view.WindowManager;
-
-import com.android.internal.annotations.VisibleForTesting;
-import com.android.internal.policy.TaskResizingAlgorithm;
-import com.android.internal.policy.TaskResizingAlgorithm.CtrlType;
-import com.android.internal.protolog.ProtoLog;
-
-import java.util.concurrent.CompletableFuture;
-
-class TaskPositioner implements IBinder.DeathRecipient {
-    private static final boolean DEBUG_ORIENTATION_VIOLATIONS = false;
-    private static final String TAG_LOCAL = "TaskPositioner";
-    private static final String TAG = TAG_WITH_CLASS_NAME ? TAG_LOCAL : TAG_WM;
-
-    private static Factory sFactory;
-
-    public static final float RESIZING_HINT_ALPHA = 0.5f;
-
-    public static final int RESIZING_HINT_DURATION_MS = 0;
-
-    private final WindowManagerService mService;
-    private InputEventReceiver mInputEventReceiver;
-    private DisplayContent mDisplayContent;
-    private Rect mTmpRect = new Rect();
-    private int mMinVisibleWidth;
-    private int mMinVisibleHeight;
-
-    @VisibleForTesting
-    Task mTask;
-    WindowState mWindow;
-    private boolean mResizing;
-    private boolean mPreserveOrientation;
-    private boolean mStartOrientationWasLandscape;
-    private final Rect mWindowOriginalBounds = new Rect();
-    private final Rect mWindowDragBounds = new Rect();
-    private final Point mMaxVisibleSize = new Point();
-    private float mStartDragX;
-    private float mStartDragY;
-    @CtrlType
-    private int mCtrlType = CTRL_NONE;
-    @VisibleForTesting
-    boolean mDragEnded;
-    IBinder mClientCallback;
-
-    InputChannel mClientChannel;
-    InputApplicationHandle mDragApplicationHandle;
-    InputWindowHandle mDragWindowHandle;
-
-    /** Use {@link #create(WindowManagerService)} instead. */
-    @VisibleForTesting
-    TaskPositioner(WindowManagerService service) {
-        mService = service;
-    }
-
-    private boolean onInputEvent(InputEvent event) {
-        // All returns need to be in the try block to make sure the finishInputEvent is
-        // called correctly.
-        if (!(event instanceof MotionEvent)
-                || (event.getSource() & InputDevice.SOURCE_CLASS_POINTER) == 0) {
-            return false;
-        }
-        final MotionEvent motionEvent = (MotionEvent) event;
-        if (mDragEnded) {
-            // The drag has ended but the clean-up message has not been processed by
-            // window manager. Drop events that occur after this until window manager
-            // has a chance to clean-up the input handle.
-            return true;
-        }
-
-        final float newX = motionEvent.getRawX();
-        final float newY = motionEvent.getRawY();
-
-        switch (motionEvent.getAction()) {
-            case MotionEvent.ACTION_DOWN: {
-                if (DEBUG_TASK_POSITIONING) {
-                    Slog.w(TAG, "ACTION_DOWN @ {" + newX + ", " + newY + "}");
-                }
-            }
-            break;
-
-            case MotionEvent.ACTION_MOVE: {
-                if (DEBUG_TASK_POSITIONING) {
-                    Slog.w(TAG, "ACTION_MOVE @ {" + newX + ", " + newY + "}");
-                }
-                synchronized (mService.mGlobalLock) {
-                    mDragEnded = notifyMoveLocked(newX, newY);
-                    mTask.getDimBounds(mTmpRect);
-                }
-                if (!mTmpRect.equals(mWindowDragBounds)) {
-                    Trace.traceBegin(TRACE_TAG_WINDOW_MANAGER,
-                            "wm.TaskPositioner.resizeTask");
-                    mService.mAtmService.resizeTask(
-                            mTask.mTaskId, mWindowDragBounds, RESIZE_MODE_USER);
-                    Trace.traceEnd(Trace.TRACE_TAG_WINDOW_MANAGER);
-                }
-            }
-            break;
-
-            case MotionEvent.ACTION_UP: {
-                if (DEBUG_TASK_POSITIONING) {
-                    Slog.w(TAG, "ACTION_UP @ {" + newX + ", " + newY + "}");
-                }
-                mDragEnded = true;
-            }
-            break;
-
-            case MotionEvent.ACTION_CANCEL: {
-                if (DEBUG_TASK_POSITIONING) {
-                    Slog.w(TAG, "ACTION_CANCEL @ {" + newX + ", " + newY + "}");
-                }
-                mDragEnded = true;
-            }
-            break;
-        }
-
-        if (mDragEnded) {
-            final boolean wasResizing = mResizing;
-            synchronized (mService.mGlobalLock) {
-                endDragLocked();
-                mTask.getDimBounds(mTmpRect);
-            }
-            if (wasResizing && !mTmpRect.equals(mWindowDragBounds)) {
-                // We were using fullscreen surface during resizing. Request
-                // resizeTask() one last time to restore surface to window size.
-                mService.mAtmService.resizeTask(
-                        mTask.mTaskId, mWindowDragBounds, RESIZE_MODE_USER_FORCED);
-            }
-
-            // Post back to WM to handle clean-ups. We still need the input
-            // event handler for the last finishInputEvent()!
-            mService.mTaskPositioningController.finishTaskPositioning();
-        }
-        return true;
-    }
-
-    @VisibleForTesting
-    Rect getWindowDragBounds() {
-        return mWindowDragBounds;
-    }
-
-    /**
-     * @param displayContent The Display that the window being dragged is on.
-     * @param win The window which will be dragged.
-     */
-    CompletableFuture<Void> register(DisplayContent displayContent, @NonNull WindowState win) {
-        if (DEBUG_TASK_POSITIONING) {
-            Slog.d(TAG, "Registering task positioner");
-        }
-
-        if (mClientChannel != null) {
-            Slog.e(TAG, "Task positioner already registered");
-            return completedFuture(null);
-        }
-
-        mDisplayContent = displayContent;
-        mClientChannel = mService.mInputManager.createInputChannel(TAG);
-
-        mInputEventReceiver = new BatchedInputEventReceiver.SimpleBatchedInputEventReceiver(
-                mClientChannel, mService.mAnimationHandler.getLooper(),
-                mService.mAnimator.getChoreographer(), this::onInputEvent);
-
-        mDragApplicationHandle = new InputApplicationHandle(new Binder(), TAG,
-                DEFAULT_DISPATCHING_TIMEOUT_MILLIS);
-
-        mDragWindowHandle = new InputWindowHandle(mDragApplicationHandle,
-                displayContent.getDisplayId());
-        mDragWindowHandle.name = TAG;
-        mDragWindowHandle.token = mClientChannel.getToken();
-        mDragWindowHandle.layoutParamsType = WindowManager.LayoutParams.TYPE_DRAG;
-        mDragWindowHandle.dispatchingTimeoutMillis = DEFAULT_DISPATCHING_TIMEOUT_MILLIS;
-        mDragWindowHandle.ownerPid = WindowManagerService.MY_PID;
-        mDragWindowHandle.ownerUid = WindowManagerService.MY_UID;
-        mDragWindowHandle.scaleFactor = 1.0f;
-        // When dragging the window around, we do not want to steal focus for the window.
-        mDragWindowHandle.inputConfig = InputConfig.NOT_FOCUSABLE;
-
-        // The drag window cannot receive new touches.
-        mDragWindowHandle.touchableRegion.setEmpty();
-
-        // Pause rotations before a drag.
-        ProtoLog.d(WM_DEBUG_ORIENTATION, "Pausing rotation during re-position");
-        mDisplayContent.getDisplayRotation().pause();
-
-        // Notify InputMonitor to take mDragWindowHandle.
-        return mService.mTaskPositioningController.showInputSurface(win.getDisplayId())
-            .thenRun(() -> {
-                // The global lock is held by the callers of register but released before the async
-                // results are waited on. We must acquire the lock in this callback to ensure thread
-                // safety.
-                synchronized (mService.mGlobalLock) {
-                    final Rect displayBounds = mTmpRect;
-                    displayContent.getBounds(displayBounds);
-                    final DisplayMetrics displayMetrics = displayContent.getDisplayMetrics();
-                    mMinVisibleWidth = dipToPixel(MINIMUM_VISIBLE_WIDTH_IN_DP, displayMetrics);
-                    mMinVisibleHeight = dipToPixel(MINIMUM_VISIBLE_HEIGHT_IN_DP, displayMetrics);
-                    mMaxVisibleSize.set(displayBounds.width(), displayBounds.height());
-
-                    mDragEnded = false;
-
-                    try {
-                        mClientCallback = win.mClient.asBinder();
-                        mClientCallback.linkToDeath(this, 0 /* flags */);
-                    } catch (RemoteException e) {
-                        // The caller has died, so clean up TaskPositioningController.
-                        mService.mTaskPositioningController.finishTaskPositioning();
-                        return;
-                    }
-                    mWindow = win;
-                    mTask = win.getTask();
-                }
-            });
-    }
-
-    void unregister() {
-        if (DEBUG_TASK_POSITIONING) {
-            Slog.d(TAG, "Unregistering task positioner");
-        }
-
-        if (mClientChannel == null) {
-            Slog.e(TAG, "Task positioner not registered");
-            return;
-        }
-
-        mService.mTaskPositioningController.hideInputSurface(mDisplayContent.getDisplayId());
-        mService.mInputManager.removeInputChannel(mClientChannel.getToken());
-
-        mInputEventReceiver.dispose();
-        mInputEventReceiver = null;
-        mClientChannel.dispose();
-        mClientChannel = null;
-
-        mDragWindowHandle = null;
-        mDragApplicationHandle = null;
-        mDragEnded = true;
-
-        // Notify InputMonitor to remove mDragWindowHandle.
-        mDisplayContent.getInputMonitor().updateInputWindowsLw(true /*force*/);
-
-        // Resume rotations after a drag.
-        ProtoLog.d(WM_DEBUG_ORIENTATION, "Resuming rotation after re-position");
-        mDisplayContent.getDisplayRotation().resume();
-        mDisplayContent = null;
-        if (mClientCallback != null) {
-            mClientCallback.unlinkToDeath(this, 0 /* flags */);
-        }
-        mWindow = null;
-    }
-
-    /**
-     * Starts moving or resizing the task. This method should be only called from
-     * {@link TaskPositioningController#startPositioningLocked} or unit tests.
-     */
-    void startDrag(boolean resize, boolean preserveOrientation, float startX, float startY) {
-        if (DEBUG_TASK_POSITIONING) {
-            Slog.d(TAG, "startDrag: win=" + mWindow + ", resize=" + resize
-                    + ", preserveOrientation=" + preserveOrientation + ", {" + startX + ", "
-                    + startY + "}");
-        }
-        // Use the bounds of the task which accounts for
-        // multiple app windows. Don't use any bounds from win itself as it
-        // may not be the same size as the task.
-        final Rect startBounds = mTmpRect;
-        mTask.getBounds(startBounds);
-
-        mCtrlType = CTRL_NONE;
-        mStartDragX = startX;
-        mStartDragY = startY;
-        mPreserveOrientation = preserveOrientation;
-
-        if (resize) {
-            if (startX < startBounds.left) {
-                mCtrlType |= CTRL_LEFT;
-            }
-            if (startX > startBounds.right) {
-                mCtrlType |= CTRL_RIGHT;
-            }
-            if (startY < startBounds.top) {
-                mCtrlType |= CTRL_TOP;
-            }
-            if (startY > startBounds.bottom) {
-                mCtrlType |= CTRL_BOTTOM;
-            }
-            mResizing = mCtrlType != CTRL_NONE;
-        }
-
-        // In case of !isDockedInEffect we are using the union of all task bounds. These might be
-        // made up out of multiple windows which are only partially overlapping. When that happens,
-        // the orientation from the window of interest to the entire stack might diverge. However
-        // for now we treat them as the same.
-        mStartOrientationWasLandscape = startBounds.width() >= startBounds.height();
-        mWindowOriginalBounds.set(startBounds);
-
-        // Notify the app that resizing has started, even though we haven't received any new
-        // bounds yet. This will guarantee that the app starts the backdrop renderer before
-        // configuration changes which could cause an activity restart.
-        if (mResizing) {
-            notifyMoveLocked(startX, startY);
-
-            // The WindowPositionerEventReceiver callbacks are delivered on the same handler so this
-            // initial resize is always guaranteed to happen before subsequent drag resizes.
-            mService.mH.post(() -> {
-                mService.mAtmService.resizeTask(
-                        mTask.mTaskId, startBounds, RESIZE_MODE_USER_FORCED);
-            });
-        }
-
-        // Make sure we always have valid drag bounds even if the drag ends before any move events
-        // have been handled.
-        mWindowDragBounds.set(startBounds);
-    }
-
-    private void endDragLocked() {
-        mResizing = false;
-        mTask.setDragResizing(false);
-    }
-
-    /** Returns true if the move operation should be ended. */
-    @VisibleForTesting
-    boolean notifyMoveLocked(float x, float y) {
-        if (DEBUG_TASK_POSITIONING) {
-            Slog.d(TAG, "notifyMoveLocked: {" + x + "," + y + "}");
-        }
-
-        if (mCtrlType != CTRL_NONE) {
-            resizeDrag(x, y);
-            mTask.setDragResizing(true);
-            return false;
-        }
-
-        // This is a moving or scrolling operation.
-        // Only allow to move in stable area so the target window won't be covered by system bar.
-        // Though {@link Task#resolveOverrideConfiguration} should also avoid the case.
-        mDisplayContent.getStableRect(mTmpRect);
-        // The task may be put in a limited display area.
-        mTmpRect.intersect(mTask.getRootTask().getParent().getBounds());
-
-        int nX = (int) x;
-        int nY = (int) y;
-        if (!mTmpRect.contains(nX, nY)) {
-            // For a moving operation we allow the pointer to go out of the stack bounds, but
-            // use the clamped pointer position for the drag bounds computation.
-            nX = Math.min(Math.max(nX, mTmpRect.left), mTmpRect.right);
-            nY = Math.min(Math.max(nY, mTmpRect.top), mTmpRect.bottom);
-        }
-
-        updateWindowDragBounds(nX, nY, mTmpRect);
-        return false;
-    }
-
-    /**
-     * The user is drag - resizing the window.
-     *
-     * @param x The x coordinate of the current drag coordinate.
-     * @param y the y coordinate of the current drag coordinate.
-     */
-    @VisibleForTesting
-    void resizeDrag(float x, float y) {
-        updateDraggedBounds(TaskResizingAlgorithm.resizeDrag(x, y, mStartDragX, mStartDragY,
-                mWindowOriginalBounds, mCtrlType, mMinVisibleWidth, mMinVisibleHeight,
-                mMaxVisibleSize, mPreserveOrientation, mStartOrientationWasLandscape));
-    }
-
-    private void updateDraggedBounds(Rect newBounds) {
-        mWindowDragBounds.set(newBounds);
-
-        checkBoundsForOrientationViolations(mWindowDragBounds);
-    }
-
-    /**
-     * Validate bounds against orientation violations (if DEBUG_ORIENTATION_VIOLATIONS is set).
-     *
-     * @param bounds The bounds to be checked.
-     */
-    private void checkBoundsForOrientationViolations(Rect bounds) {
-        // When using debug check that we are not violating the given constraints.
-        if (DEBUG_ORIENTATION_VIOLATIONS) {
-            if (mStartOrientationWasLandscape != (bounds.width() >= bounds.height())) {
-                Slog.e(TAG, "Orientation violation detected! should be "
-                        + (mStartOrientationWasLandscape ? "landscape" : "portrait")
-                        + " but is the other");
-            } else {
-                Slog.v(TAG, "new bounds size: " + bounds.width() + " x " + bounds.height());
-            }
-            if (mMinVisibleWidth > bounds.width() || mMinVisibleHeight > bounds.height()) {
-                Slog.v(TAG, "Minimum requirement violated: Width(min, is)=(" + mMinVisibleWidth
-                        + ", " + bounds.width() + ") Height(min,is)=("
-                        + mMinVisibleHeight + ", " + bounds.height() + ")");
-            }
-            if (mMaxVisibleSize.x < bounds.width() || mMaxVisibleSize.y < bounds.height()) {
-                Slog.v(TAG, "Maximum requirement violated: Width(min, is)=(" + mMaxVisibleSize.x
-                        + ", " + bounds.width() + ") Height(min,is)=("
-                        + mMaxVisibleSize.y + ", " + bounds.height() + ")");
-            }
-        }
-    }
-
-    private void updateWindowDragBounds(int x, int y, Rect rootTaskBounds) {
-        final int offsetX = Math.round(x - mStartDragX);
-        final int offsetY = Math.round(y - mStartDragY);
-        mWindowDragBounds.set(mWindowOriginalBounds);
-        // Horizontally, at least mMinVisibleWidth pixels of the window should remain visible.
-        final int maxLeft = rootTaskBounds.right - mMinVisibleWidth;
-        final int minLeft = rootTaskBounds.left + mMinVisibleWidth - mWindowOriginalBounds.width();
-
-        // Vertically, the top mMinVisibleHeight of the window should remain visible.
-        // (This assumes that the window caption bar is at the top of the window).
-        final int minTop = rootTaskBounds.top;
-        final int maxTop = rootTaskBounds.bottom - mMinVisibleHeight;
-
-        mWindowDragBounds.offsetTo(
-                Math.min(Math.max(mWindowOriginalBounds.left + offsetX, minLeft), maxLeft),
-                Math.min(Math.max(mWindowOriginalBounds.top + offsetY, minTop), maxTop));
-
-        if (DEBUG_TASK_POSITIONING) Slog.d(TAG,
-                "updateWindowDragBounds: " + mWindowDragBounds);
-    }
-
-    public String toShortString() {
-        return TAG;
-    }
-
-    static void setFactory(Factory factory) {
-        sFactory = factory;
-    }
-
-    static TaskPositioner create(WindowManagerService service) {
-        if (sFactory == null) {
-            sFactory = new Factory() {};
-        }
-
-        return sFactory.create(service);
-    }
-
-    @Override
-    public void binderDied() {
-        mService.mTaskPositioningController.finishTaskPositioning();
-    }
-
-    interface Factory {
-        default TaskPositioner create(WindowManagerService service) {
-            return new TaskPositioner(service);
-        }
-    }
-}
diff --git a/services/core/java/com/android/server/wm/TaskPositioningController.java b/services/core/java/com/android/server/wm/TaskPositioningController.java
deleted file mode 100644
index 6f548ab..0000000
--- a/services/core/java/com/android/server/wm/TaskPositioningController.java
+++ /dev/null
@@ -1,250 +0,0 @@
-/*
- * Copyright (C) 2017 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.wm;
-
-import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_TASK_POSITIONING;
-import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM;
-
-import static java.util.concurrent.CompletableFuture.completedFuture;
-
-import android.annotation.Nullable;
-import android.graphics.Point;
-import android.graphics.Rect;
-import android.util.Slog;
-import android.view.Display;
-import android.view.IWindow;
-import android.view.InputWindowHandle;
-import android.view.SurfaceControl;
-
-import java.util.concurrent.CompletableFuture;
-
-/**
- * Controller for task positioning by drag.
- */
-class TaskPositioningController {
-    private final WindowManagerService mService;
-    private SurfaceControl mInputSurface;
-    private DisplayContent mPositioningDisplay;
-
-    private @Nullable TaskPositioner mTaskPositioner;
-
-    private final Rect mTmpClipRect = new Rect();
-
-    boolean isPositioningLocked() {
-        return mTaskPositioner != null;
-    }
-
-    final SurfaceControl.Transaction mTransaction;
-
-    InputWindowHandle getDragWindowHandleLocked() {
-        return mTaskPositioner != null ? mTaskPositioner.mDragWindowHandle : null;
-    }
-
-    TaskPositioningController(WindowManagerService service) {
-        mService = service;
-        mTransaction = service.mTransactionFactory.get();
-    }
-
-    void hideInputSurface(int displayId) {
-        if (mPositioningDisplay != null && mPositioningDisplay.getDisplayId() == displayId
-                && mInputSurface != null) {
-            mTransaction.hide(mInputSurface).apply();
-        }
-    }
-
-    /**
-     * @return a future that completes after window info is sent.
-     */
-    CompletableFuture<Void> showInputSurface(int displayId) {
-        if (mPositioningDisplay == null || mPositioningDisplay.getDisplayId() != displayId) {
-            return completedFuture(null);
-        }
-        final DisplayContent dc = mService.mRoot.getDisplayContent(displayId);
-        if (mInputSurface == null) {
-            mInputSurface = mService.makeSurfaceBuilder(dc.getSession())
-                    .setContainerLayer()
-                    .setName("Drag and Drop Input Consumer")
-                    .setCallsite("TaskPositioningController.showInputSurface")
-                    .setParent(dc.getOverlayLayer())
-                    .build();
-        }
-
-        final InputWindowHandle h = getDragWindowHandleLocked();
-        if (h == null) {
-            Slog.w(TAG_WM, "Drag is in progress but there is no "
-                    + "drag window handle.");
-            return completedFuture(null);
-        }
-
-        final Display display = dc.getDisplay();
-        final Point p = new Point();
-        display.getRealSize(p);
-        mTmpClipRect.set(0, 0, p.x, p.y);
-
-        CompletableFuture<Void> result = new CompletableFuture<>();
-        mTransaction.show(mInputSurface)
-                .setInputWindowInfo(mInputSurface, h)
-                .setLayer(mInputSurface, Integer.MAX_VALUE)
-                .setPosition(mInputSurface, 0, 0)
-                .setCrop(mInputSurface, mTmpClipRect)
-                .addWindowInfosReportedListener(() -> result.complete(null))
-                .apply();
-        return result;
-    }
-
-    boolean startMovingTask(IWindow window, float startX, float startY) {
-        WindowState win = null;
-        CompletableFuture<Boolean> startPositioningLockedFuture;
-        synchronized (mService.mGlobalLock) {
-            win = mService.windowForClientLocked(null, window, false);
-            startPositioningLockedFuture =
-                startPositioningLocked(
-                    win, false /*resize*/, false /*preserveOrientation*/, startX, startY);
-        }
-
-        try {
-            if (!startPositioningLockedFuture.get()) {
-                return false;
-            }
-        } catch (Exception exception) {
-            Slog.e(TAG_WM, "Exception thrown while waiting for startPositionLocked future",
-                    exception);
-            return false;
-        }
-
-        synchronized (mService.mGlobalLock) {
-            mService.mAtmService.setFocusedTask(win.getTask().mTaskId);
-        }
-        return true;
-    }
-
-    void handleTapOutsideTask(DisplayContent displayContent, int x, int y) {
-        mService.mH.post(() -> {
-            Task task;
-            CompletableFuture<Boolean> startPositioningLockedFuture;
-            synchronized (mService.mGlobalLock) {
-                task = displayContent.findTaskForResizePoint(x, y);
-                if (task == null || !task.isResizeable()) {
-                    // The task is not resizable, so don't do anything when the user drags the
-                    // the resize handles.
-                    return;
-                }
-                startPositioningLockedFuture =
-                    startPositioningLocked(task.getTopVisibleAppMainWindow(), true /*resize*/,
-                            task.preserveOrientationOnResize(), x, y);
-            }
-
-            try {
-                if (!startPositioningLockedFuture.get()) {
-                    return;
-                }
-            } catch (Exception exception) {
-                Slog.e(TAG_WM, "Exception thrown while waiting for startPositionLocked future",
-                        exception);
-                return;
-            }
-
-            synchronized (mService.mGlobalLock) {
-                mService.mAtmService.setFocusedTask(task.mTaskId);
-            }
-        });
-    }
-
-    private CompletableFuture<Boolean> startPositioningLocked(WindowState win, boolean resize,
-            boolean preserveOrientation, float startX, float startY) {
-        if (DEBUG_TASK_POSITIONING)
-            Slog.d(TAG_WM, "startPositioningLocked: "
-                    + "win=" + win + ", resize=" + resize + ", preserveOrientation="
-                    + preserveOrientation + ", {" + startX + ", " + startY + "}");
-
-        if (win == null || win.mActivityRecord == null) {
-            Slog.w(TAG_WM, "startPositioningLocked: Bad window " + win);
-            return completedFuture(false);
-        }
-        if (win.mInputChannel == null) {
-            Slog.wtf(TAG_WM, "startPositioningLocked: " + win + " has no input channel, "
-                    + " probably being removed");
-            return completedFuture(false);
-        }
-
-        final DisplayContent displayContent = win.getDisplayContent();
-        if (displayContent == null) {
-            Slog.w(TAG_WM, "startPositioningLocked: Invalid display content " + win);
-            return completedFuture(false);
-        }
-        mPositioningDisplay = displayContent;
-
-        mTaskPositioner = TaskPositioner.create(mService);
-        return mTaskPositioner.register(displayContent, win).thenApply(unused -> {
-            // The global lock is held by the callers of startPositioningLocked but released before
-            // the async results are waited on. We must acquire the lock in this callback to ensure
-            // thread safety.
-            synchronized (mService.mGlobalLock) {
-                // We need to grab the touch focus so that the touch events during the
-                // resizing/scrolling are not sent to the app. 'win' is the main window
-                // of the app, it may not have focus since there might be other windows
-                // on top (eg. a dialog window).
-                WindowState transferTouchFromWin = win;
-                if (displayContent.mCurrentFocus != null && displayContent.mCurrentFocus != win
-                        && displayContent.mCurrentFocus.mActivityRecord == win.mActivityRecord) {
-                    transferTouchFromWin = displayContent.mCurrentFocus;
-                }
-                if (!mService.mInputManager.transferTouchGesture(
-                        transferTouchFromWin.mInputChannel.getToken(),
-                        mTaskPositioner.mClientChannel.getToken())) {
-                    Slog.e(TAG_WM, "startPositioningLocked: Unable to transfer touch focus");
-                    cleanUpTaskPositioner();
-                    return false;
-                }
-
-                mTaskPositioner.startDrag(resize, preserveOrientation, startX, startY);
-                return true;
-            }
-        });
-    }
-
-    public void finishTaskPositioning(IWindow window) {
-        if (mTaskPositioner != null && mTaskPositioner.mClientCallback == window.asBinder()) {
-            finishTaskPositioning();
-        }
-    }
-
-    void finishTaskPositioning() {
-        // TaskPositioner attaches the InputEventReceiver to the animation thread. We need to
-        // dispose the receiver on the same thread to avoid race conditions.
-        mService.mAnimationHandler.post(() -> {
-            if (DEBUG_TASK_POSITIONING) Slog.d(TAG_WM, "finishPositioning");
-
-            synchronized (mService.mGlobalLock) {
-                cleanUpTaskPositioner();
-                mPositioningDisplay = null;
-            }
-        });
-    }
-
-    private void cleanUpTaskPositioner() {
-        final TaskPositioner positioner = mTaskPositioner;
-        if (positioner == null) {
-            return;
-        }
-
-        // We need to assign task positioner to null first to indicate that we're finishing task
-        // positioning.
-        mTaskPositioner = null;
-        positioner.unregister();
-    }
-}
diff --git a/services/core/java/com/android/server/wm/Transition.java b/services/core/java/com/android/server/wm/Transition.java
index f6a68d5..65bc9a2 100644
--- a/services/core/java/com/android/server/wm/Transition.java
+++ b/services/core/java/com/android/server/wm/Transition.java
@@ -745,6 +745,7 @@
         if (mController.isAnimating()) {
             dc.enableHighPerfTransition(true);
         }
+        mController.dispatchLegacyAppTransitionPending(dc.mDisplayId);
     }
 
     /**
@@ -1618,7 +1619,7 @@
         mController.mTransitionTracer.logAbortedTransition(this);
         // Syncengine abort will call through to onTransactionReady()
         mSyncEngine.abort(mSyncId);
-        mController.dispatchLegacyAppTransitionCancelled();
+        mController.dispatchLegacyAppTransitionCancelled(mTargetDisplays);
         invokeTransitionEndedListeners();
     }
 
@@ -1766,7 +1767,19 @@
         }
 
         for (int i = 0; i < mTargets.size(); ++i) {
-            final DisplayArea da = mTargets.get(i).mContainer.asDisplayArea();
+            final WindowContainer<?> wc = mTargets.get(i).mContainer;
+            final WallpaperWindowToken wp = wc.asWallpaperToken();
+            if (wp != null) {
+                // If on a rotation leash, the wallpaper token surface needs to be shown explicitly
+                // because shell only gets the leash and the wallpaper token surface is not allowed
+                // to be changed by non-transition logic until the transition is finished.
+                if (Flags.ensureWallpaperInTransitions() && wp.isVisibleRequested()
+                        && wp.getFixedRotationLeash() != null) {
+                    transaction.show(wp.mSurfaceControl);
+                }
+                continue;
+            }
+            final DisplayArea<?> da = wc.asDisplayArea();
             if (da == null) continue;
             if (da.isVisibleRequested()) {
                 mController.mValidateDisplayVis.remove(da);
@@ -2168,14 +2181,6 @@
                         && !wallpaperIsOwnTarget(wallpaper)) {
                     wallpaper.setVisibleRequested(false);
                 }
-                if (showWallpaper && Flags.ensureWallpaperInTransitions()
-                        && wallpaper.isVisibleRequested()
-                        && getLeashSurface(wallpaper, t) != wallpaper.getSurfaceControl()) {
-                    // If on a rotation leash, we need to explicitly show the wallpaper surface
-                    // because shell only gets the leash and we don't allow non-transition logic
-                    // to touch the surfaces until the transition is over.
-                    t.show(wallpaper.getSurfaceControl());
-                }
             }
         }
     }
diff --git a/services/core/java/com/android/server/wm/TransitionController.java b/services/core/java/com/android/server/wm/TransitionController.java
index f4ff404..1df251c 100644
--- a/services/core/java/com/android/server/wm/TransitionController.java
+++ b/services/core/java/com/android/server/wm/TransitionController.java
@@ -42,6 +42,7 @@
 import android.util.SparseArray;
 import android.util.TimeUtils;
 import android.util.proto.ProtoOutputStream;
+import android.view.Display;
 import android.view.WindowManager;
 import android.window.ITransitionMetricsReporter;
 import android.window.ITransitionPlayer;
@@ -326,7 +327,6 @@
         mCollectingTransition.startCollecting(timeoutMs);
         ProtoLog.v(ProtoLogGroup.WM_DEBUG_WINDOW_TRANSITIONS, "Start collecting in Transition: %s",
                 mCollectingTransition);
-        dispatchLegacyAppTransitionPending();
     }
 
     void registerTransitionPlayer(@Nullable ITransitionPlayer player,
@@ -1347,31 +1347,54 @@
         mLegacyListeners.remove(listener);
     }
 
-    void dispatchLegacyAppTransitionPending() {
+    private static boolean shouldDispatchLegacyListener(
+            WindowManagerInternal.AppTransitionListener listener, int displayId) {
+        // INVALID_DISPLAY means that it is a global listener.
+        return listener.mDisplayId == Display.INVALID_DISPLAY || listener.mDisplayId == displayId;
+    }
+
+    void dispatchLegacyAppTransitionPending(int displayId) {
         for (int i = 0; i < mLegacyListeners.size(); ++i) {
-            mLegacyListeners.get(i).onAppTransitionPendingLocked();
+            final WindowManagerInternal.AppTransitionListener listener = mLegacyListeners.get(i);
+            if (shouldDispatchLegacyListener(listener, displayId)) {
+                listener.onAppTransitionPendingLocked();
+            }
         }
     }
 
     void dispatchLegacyAppTransitionStarting(TransitionInfo info, long statusBarTransitionDelay) {
+        final long now = SystemClock.uptimeMillis();
         for (int i = 0; i < mLegacyListeners.size(); ++i) {
-            // TODO(shell-transitions): handle (un)occlude transition.
-            mLegacyListeners.get(i).onAppTransitionStartingLocked(
-                    SystemClock.uptimeMillis() + statusBarTransitionDelay,
-                    AnimationAdapter.STATUS_BAR_TRANSITION_DURATION);
+            final WindowManagerInternal.AppTransitionListener listener = mLegacyListeners.get(i);
+            for (int j = 0; j < info.getRootCount(); ++j) {
+                final int displayId = info.getRoot(j).getDisplayId();
+                if (shouldDispatchLegacyListener(listener, displayId)) {
+                    listener.onAppTransitionStartingLocked(
+                            now + statusBarTransitionDelay,
+                            AnimationAdapter.STATUS_BAR_TRANSITION_DURATION);
+                }
+            }
         }
     }
 
     void dispatchLegacyAppTransitionFinished(ActivityRecord ar) {
         for (int i = 0; i < mLegacyListeners.size(); ++i) {
-            mLegacyListeners.get(i).onAppTransitionFinishedLocked(ar.token);
+            final WindowManagerInternal.AppTransitionListener listener = mLegacyListeners.get(i);
+            if (shouldDispatchLegacyListener(listener, ar.getDisplayId())) {
+                listener.onAppTransitionFinishedLocked(ar.token);
+            }
         }
     }
 
-    void dispatchLegacyAppTransitionCancelled() {
-        for (int i = 0; i < mLegacyListeners.size(); ++i) {
-            mLegacyListeners.get(i).onAppTransitionCancelledLocked(
-                    false /* keyguardGoingAwayCancelled */);
+    void dispatchLegacyAppTransitionCancelled(ArrayList<DisplayContent> targetDisplays) {
+        for (int i = 0; i < targetDisplays.size(); ++i) {
+            final int displayId = targetDisplays.get(i).mDisplayId;
+            for (int j = 0; j < mLegacyListeners.size(); ++j) {
+                final var listener = mLegacyListeners.get(j);
+                if (shouldDispatchLegacyListener(listener, displayId)) {
+                    listener.onAppTransitionCancelledLocked(false /* keyguardGoingAwayCancelled */);
+                }
+            }
         }
     }
 
diff --git a/services/core/java/com/android/server/wm/WindowManagerDebugConfig.java b/services/core/java/com/android/server/wm/WindowManagerDebugConfig.java
index 42b556f..6125360 100644
--- a/services/core/java/com/android/server/wm/WindowManagerDebugConfig.java
+++ b/services/core/java/com/android/server/wm/WindowManagerDebugConfig.java
@@ -47,7 +47,6 @@
     static final boolean DEBUG_LAYOUT_REPEATS = false;
     static final boolean DEBUG_WINDOW_TRACE = false;
     static final boolean DEBUG_TASK_MOVEMENT = false;
-    static final boolean DEBUG_TASK_POSITIONING = false;
     static final boolean DEBUG_ROOT_TASK = false;
     static final boolean DEBUG_DISPLAY = false;
     static final boolean DEBUG_POWER = false;
diff --git a/services/core/java/com/android/server/wm/WindowManagerInternal.java b/services/core/java/com/android/server/wm/WindowManagerInternal.java
index 2ea1cf8..132e1ee 100644
--- a/services/core/java/com/android/server/wm/WindowManagerInternal.java
+++ b/services/core/java/com/android/server/wm/WindowManagerInternal.java
@@ -244,6 +244,22 @@
     public static abstract class AppTransitionListener {
 
         /**
+         * The display this listener is interested in. If it is INVALID_DISPLAY, then which display
+         * should be notified depends on the dispatcher.
+         */
+        public final int mDisplayId;
+
+        /** Let transition controller decide which display should receive the callbacks. */
+        public AppTransitionListener() {
+            this(Display.INVALID_DISPLAY);
+        }
+
+        /** It will listen the transition on the given display. */
+        public AppTransitionListener(int displayId) {
+            mDisplayId = displayId;
+        }
+
+        /**
          * Called when an app transition is being setup and about to be executed.
          */
         public void onAppTransitionPendingLocked() {}
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index acd8b3f..f65eea0 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -54,7 +54,6 @@
 import static android.view.ContentRecordingSession.RECORD_CONTENT_TASK;
 import static android.view.Display.DEFAULT_DISPLAY;
 import static android.view.Display.INVALID_DISPLAY;
-import static android.view.flags.Flags.sensitiveContentAppProtection;
 import static android.view.WindowManager.DISPLAY_IME_POLICY_FALLBACK_DISPLAY;
 import static android.view.WindowManager.DISPLAY_IME_POLICY_LOCAL;
 import static android.view.WindowManager.LayoutParams.FIRST_APPLICATION_WINDOW;
@@ -97,6 +96,7 @@
 import static android.view.WindowManagerPolicyConstants.TYPE_LAYER_MULTIPLIER;
 import static android.view.displayhash.DisplayHashResultCallback.DISPLAY_HASH_ERROR_MISSING_WINDOW;
 import static android.view.displayhash.DisplayHashResultCallback.DISPLAY_HASH_ERROR_NOT_VISIBLE_ON_SCREEN;
+import static android.view.flags.Flags.sensitiveContentAppProtection;
 import static android.window.WindowProviderService.isWindowProviderService;
 
 import static com.android.internal.protolog.ProtoLogGroup.WM_DEBUG_ADD_REMOVE;
@@ -1070,7 +1070,6 @@
     /** Whether or not a layout can cause a wake up when theater mode is enabled. */
     boolean mAllowTheaterModeWakeFromLayout;
 
-    final TaskPositioningController mTaskPositioningController;
     final DragDropController mDragDropController;
 
     /** For frozen screen animations. */
@@ -1428,7 +1427,6 @@
         mAllowTheaterModeWakeFromLayout = context.getResources().getBoolean(
                 com.android.internal.R.bool.config_allowTheaterModeWakeFromWindowLayout);
 
-        mTaskPositioningController = new TaskPositioningController(this);
         mDragDropController = new DragDropController(this, mH.getLooper());
 
         mHighRefreshRateDenylist = HighRefreshRateDenylist.create(context.getResources());
@@ -9379,40 +9377,82 @@
     }
 
     /**
-     * Move focus to the adjacent embedded activity if the adjacent activity is more recently
-     * created or has a window more recently added.
+     * Returns the Activity that has the most recently created window in the adjacent activities
+     * if any.
      */
-    boolean moveFocusToAdjacentEmbeddedWindow(@NonNull WindowState focusedWindow) {
-        final TaskFragment taskFragment = focusedWindow.getTaskFragment();
+    @NonNull
+    ActivityRecord getMostRecentActivityInAdjacent(@NonNull ActivityRecord focusedActivity) {
+        final TaskFragment taskFragment = focusedActivity.getTaskFragment();
         if (taskFragment == null) {
-            // Skip if not an Activity window.
-            return false;
+            // Return if activity no attached.
+            return focusedActivity;
         }
 
         if (!Flags.embeddedActivityBackNavFlag()) {
-            // Skip if flag is not enabled.
-            return false;
+            // Return if flag is not enabled.
+            return focusedActivity;
         }
 
-        if (!focusedWindow.mActivityRecord.isEmbedded()) {
-            // Skip if the focused activity is not embedded
-            return false;
+        if (!focusedActivity.isEmbedded()) {
+            // Return if the focused activity is not embedded.
+            return focusedActivity;
         }
 
         final TaskFragment adjacentTaskFragment = taskFragment.getAdjacentTaskFragment();
         final ActivityRecord adjacentTopActivity =
                 adjacentTaskFragment != null ? adjacentTaskFragment.topRunningActivity() : null;
         if (adjacentTopActivity == null) {
-            return false;
+            // Return if no adjacent activity.
+            return focusedActivity;
         }
 
         if (adjacentTopActivity.getLastWindowCreateTime()
-                < focusedWindow.mActivityRecord.getLastWindowCreateTime()) {
-            // Skip if the current focus activity has more recently active window.
+                < focusedActivity.getLastWindowCreateTime()) {
+            // Return if the current focus activity has more recently active window.
+            return focusedActivity;
+        }
+
+        return adjacentTopActivity;
+    }
+
+    @NonNull
+    WindowState getMostRecentUsedEmbeddedWindowForBack(@NonNull WindowState focusedWindow) {
+        final ActivityRecord focusedActivity = focusedWindow.getActivityRecord();
+        if (focusedActivity == null) {
+            // Not an Activity.
+            return focusedWindow;
+        }
+
+        final ActivityRecord mostRecentActivityInAdjacent = getMostRecentActivityInAdjacent(
+                focusedActivity);
+        if (mostRecentActivityInAdjacent == focusedActivity) {
+            // Already be the most recent window.
+            return focusedWindow;
+        }
+
+        // Looks for a candidate focused window on the adjacent Activity for the back event.
+        final WindowState candidate =
+                mostRecentActivityInAdjacent.getDisplayContent().findFocusedWindow(
+                        mostRecentActivityInAdjacent);
+        return candidate != null ? candidate : focusedWindow;
+    }
+
+    /**
+     * Move focus to the adjacent embedded activity if the adjacent activity is more recently
+     * created or has a window more recently added.
+     * <p>
+     * Returns {@code true} if the focused window is changed. Otherwise, returns {@code false}.
+     */
+    boolean moveFocusToAdjacentEmbeddedWindow(@NonNull WindowState focusedWindow) {
+        final ActivityRecord activity = focusedWindow.getActivityRecord();
+        if (activity == null) {
             return false;
         }
 
-        moveFocusToActivity(adjacentTopActivity);
+        final ActivityRecord mostRecentActivityInAdjacent = getMostRecentActivityInAdjacent(
+                activity);
+
+        moveFocusToActivity(mostRecentActivityInAdjacent);
         return !focusedWindow.isFocused();
     }
 
diff --git a/services/core/java/com/android/server/wm/WindowProcessController.java b/services/core/java/com/android/server/wm/WindowProcessController.java
index 12c5073..984caf1 100644
--- a/services/core/java/com/android/server/wm/WindowProcessController.java
+++ b/services/core/java/com/android/server/wm/WindowProcessController.java
@@ -1674,6 +1674,22 @@
         // Otherwise if other places send wpc.getConfiguration() to client, the configuration may
         // be ignored due to the seq is older.
         resolvedConfig.seq = newParentConfig.seq;
+
+        if (mConfigActivityRecord != null) {
+            // Let the activity decide whether to apply the size override.
+            return;
+        }
+        final DisplayContent displayContent = mAtm.mWindowManager != null
+                ? mAtm.mWindowManager.getDefaultDisplayContentLocked()
+                : null;
+        applySizeOverrideIfNeeded(
+                displayContent,
+                mInfo,
+                newParentConfig,
+                resolvedConfig,
+                false /* optsOutEdgeToEdge */,
+                false /* hasFixedRotationTransform */,
+                false /* hasCompatDisplayInsets */);
     }
 
     void dispatchConfiguration(@NonNull Configuration config) {
diff --git a/services/core/java/com/android/server/wm/WindowTracing.java b/services/core/java/com/android/server/wm/WindowTracing.java
index 21f7eca..04d5c03 100644
--- a/services/core/java/com/android/server/wm/WindowTracing.java
+++ b/services/core/java/com/android/server/wm/WindowTracing.java
@@ -56,7 +56,10 @@
 
     static WindowTracing createDefaultAndStartLooper(WindowManagerService service,
             Choreographer choreographer) {
-        return new WindowTracingLegacy(service, choreographer);
+        if (!android.tracing.Flags.perfettoWmTracing()) {
+            return new WindowTracingLegacy(service, choreographer);
+        }
+        return new WindowTracingPerfetto(service, choreographer);
     }
 
     protected WindowTracing(WindowManagerService service, Choreographer choreographer,
diff --git a/services/core/java/com/android/server/wm/WindowTracingDataSource.java b/services/core/java/com/android/server/wm/WindowTracingDataSource.java
new file mode 100644
index 0000000..3d2c0d3
--- /dev/null
+++ b/services/core/java/com/android/server/wm/WindowTracingDataSource.java
@@ -0,0 +1,204 @@
+/*
+ * Copyright (C) 2024 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.wm;
+
+import static android.tracing.perfetto.DataSourceParams.PERFETTO_DS_BUFFER_EXHAUSTED_POLICY_STALL_AND_ABORT;
+
+import android.annotation.NonNull;
+import android.internal.perfetto.protos.DataSourceConfigOuterClass.DataSourceConfig;
+import android.internal.perfetto.protos.WindowmanagerConfig.WindowManagerConfig;
+import android.tracing.perfetto.CreateTlsStateArgs;
+import android.tracing.perfetto.DataSource;
+import android.tracing.perfetto.DataSourceInstance;
+import android.tracing.perfetto.DataSourceParams;
+import android.tracing.perfetto.InitArguments;
+import android.tracing.perfetto.Producer;
+import android.tracing.perfetto.StartCallbackArguments;
+import android.tracing.perfetto.StopCallbackArguments;
+import android.util.Log;
+import android.util.proto.ProtoInputStream;
+
+import java.io.IOException;
+import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.function.Consumer;
+
+public final class WindowTracingDataSource extends DataSource<WindowTracingDataSource.Instance,
+        WindowTracingDataSource.TlsState, Void> {
+    public static final String DATA_SOURCE_NAME = "android.windowmanager";
+
+    public static class TlsState {
+        public final Config mConfig;
+        public final AtomicBoolean mIsStarting = new AtomicBoolean(true);
+
+        private TlsState(Config config) {
+            mConfig = config;
+        }
+    }
+
+    public static class Config {
+        public final @WindowTraceLogLevel int mLogLevel;
+        public final boolean mLogOnFrame;
+
+        private Config(@WindowTraceLogLevel int logLevel, boolean logOnFrame) {
+            mLogLevel = logLevel;
+            mLogOnFrame = logOnFrame;
+        }
+    }
+
+    public abstract static class Instance extends DataSourceInstance {
+        public final Config mConfig;
+
+        public Instance(DataSource dataSource, int instanceIndex, Config config) {
+            super(dataSource, instanceIndex);
+            mConfig = config;
+        }
+    }
+
+    private static final Config CONFIG_DEFAULT = new Config(WindowTraceLogLevel.TRIM, true);
+    private static final int CONFIG_VALUE_UNSPECIFIED = 0;
+    private static final String TAG = "WindowTracingDataSource";
+
+    @NonNull
+    private final Consumer<Config> mOnStartCallback;
+    @NonNull
+    private final Consumer<Config> mOnStopCallback;
+
+    public WindowTracingDataSource(@NonNull Consumer<Config> onStart,
+            @NonNull Consumer<Config> onStop) {
+        super(DATA_SOURCE_NAME);
+        mOnStartCallback = onStart;
+        mOnStopCallback = onStop;
+
+        Producer.init(InitArguments.DEFAULTS);
+        DataSourceParams params =
+                new DataSourceParams.Builder()
+                        .setBufferExhaustedPolicy(
+                                PERFETTO_DS_BUFFER_EXHAUSTED_POLICY_STALL_AND_ABORT)
+                        .build();
+        register(params);
+    }
+
+    @Override
+    public Instance createInstance(ProtoInputStream configStream, int instanceIndex) {
+        final Config config = parseDataSourceConfig(configStream);
+
+        return new Instance(this, instanceIndex, config != null ? config : CONFIG_DEFAULT) {
+            @Override
+            protected void onStart(StartCallbackArguments args) {
+                mOnStartCallback.accept(mConfig);
+            }
+
+            @Override
+            protected void onStop(StopCallbackArguments args) {
+                mOnStopCallback.accept(mConfig);
+            }
+        };
+    }
+
+    @Override
+    public TlsState createTlsState(
+            CreateTlsStateArgs<Instance> args) {
+        try (Instance dsInstance = args.getDataSourceInstanceLocked()) {
+            if (dsInstance == null) {
+                // Datasource instance has been removed
+                return new TlsState(CONFIG_DEFAULT);
+            }
+            return new TlsState(dsInstance.mConfig);
+        }
+    }
+
+    private Config parseDataSourceConfig(ProtoInputStream stream) {
+        try {
+            while (stream.nextField() != ProtoInputStream.NO_MORE_FIELDS) {
+                if (stream.getFieldNumber() != (int) DataSourceConfig.WINDOWMANAGER_CONFIG) {
+                    continue;
+                }
+                return parseWindowManagerConfig(stream);
+            }
+            Log.w(TAG, "Received start request without config parameters. Will use defaults.");
+        } catch (IOException e) {
+            throw new RuntimeException("Failed to parse DataSourceConfig", e);
+        }
+        return null;
+    }
+
+    private Config parseWindowManagerConfig(ProtoInputStream stream) {
+        int parsedLogLevel = CONFIG_VALUE_UNSPECIFIED;
+        int parsedLogFrequency = CONFIG_VALUE_UNSPECIFIED;
+
+        try {
+            final long token = stream.start(DataSourceConfig.WINDOWMANAGER_CONFIG);
+            while (stream.nextField() != ProtoInputStream.NO_MORE_FIELDS) {
+                switch (stream.getFieldNumber()) {
+                    case (int) WindowManagerConfig.LOG_LEVEL:
+                        parsedLogLevel = stream.readInt(WindowManagerConfig.LOG_LEVEL);
+                        break;
+                    case (int) WindowManagerConfig.LOG_FREQUENCY:
+                        parsedLogFrequency = stream.readInt(WindowManagerConfig.LOG_FREQUENCY);
+                        break;
+                    default:
+                        Log.w(TAG, "Unrecognized WindowManagerConfig field number: "
+                                + stream.getFieldNumber());
+                }
+            }
+            stream.end(token);
+        } catch (IOException e) {
+            throw new RuntimeException("Failed to parse WindowManagerConfig", e);
+        }
+
+        @WindowTraceLogLevel int logLevel;
+        switch(parsedLogLevel) {
+            case CONFIG_VALUE_UNSPECIFIED:
+                Log.w(TAG, "Unspecified log level. Defaulting to TRIM");
+                logLevel = WindowTraceLogLevel.TRIM;
+                break;
+            case WindowManagerConfig.LOG_LEVEL_VERBOSE:
+                logLevel = WindowTraceLogLevel.ALL;
+                break;
+            case WindowManagerConfig.LOG_LEVEL_DEBUG:
+                logLevel = WindowTraceLogLevel.TRIM;
+                break;
+            case WindowManagerConfig.LOG_LEVEL_CRITICAL:
+                logLevel = WindowTraceLogLevel.CRITICAL;
+                break;
+            default:
+                Log.w(TAG, "Unrecognized log level. Defaulting to TRIM");
+                logLevel = WindowTraceLogLevel.TRIM;
+                break;
+        }
+
+        boolean logOnFrame;
+        switch(parsedLogFrequency) {
+            case CONFIG_VALUE_UNSPECIFIED:
+                Log.w(TAG, "Unspecified log frequency. Defaulting to 'log on frame'");
+                logOnFrame = true;
+                break;
+            case WindowManagerConfig.LOG_FREQUENCY_FRAME:
+                logOnFrame = true;
+                break;
+            case WindowManagerConfig.LOG_FREQUENCY_TRANSACTION:
+                logOnFrame = false;
+                break;
+            default:
+                Log.w(TAG, "Unrecognized log frequency. Defaulting to 'log on frame'");
+                logOnFrame = true;
+                break;
+        }
+
+        return new Config(logLevel, logOnFrame);
+    }
+}
diff --git a/services/core/java/com/android/server/wm/WindowTracingPerfetto.java b/services/core/java/com/android/server/wm/WindowTracingPerfetto.java
new file mode 100644
index 0000000..653b6da
--- /dev/null
+++ b/services/core/java/com/android/server/wm/WindowTracingPerfetto.java
@@ -0,0 +1,163 @@
+/*
+ * Copyright (C) 2024 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.wm;
+
+import android.annotation.Nullable;
+import android.internal.perfetto.protos.TracePacketOuterClass.TracePacket;
+import android.internal.perfetto.protos.WinscopeExtensionsImplOuterClass.WinscopeExtensionsImpl;
+import android.os.ShellCommand;
+import android.os.SystemClock;
+import android.util.Log;
+import android.util.proto.ProtoOutputStream;
+import android.view.Choreographer;
+
+import java.io.PrintWriter;
+import java.util.concurrent.atomic.AtomicInteger;
+
+class WindowTracingPerfetto extends WindowTracing {
+    private static final String TAG = "WindowTracing";
+
+    private final AtomicInteger mCountSessionsOnFrame = new AtomicInteger();
+    private final AtomicInteger mCountSessionsOnTransaction = new AtomicInteger();
+    private final WindowTracingDataSource mDataSource = new WindowTracingDataSource(
+            this::onStart, this::onStop);
+
+    WindowTracingPerfetto(WindowManagerService service, Choreographer choreographer) {
+        super(service, choreographer, service.mGlobalLock);
+    }
+
+    @Override
+    void setLogLevel(@WindowTraceLogLevel int logLevel, PrintWriter pw) {
+        logAndPrintln(pw, "Log level must be configured through perfetto");
+    }
+
+    @Override
+    void setLogFrequency(boolean onFrame, PrintWriter pw) {
+        logAndPrintln(pw, "Log frequency must be configured through perfetto");
+    }
+
+    @Override
+    void setBufferCapacity(int capacity, PrintWriter pw) {
+        logAndPrintln(pw, "Buffer capacity must be configured through perfetto");
+    }
+
+    @Override
+    boolean isEnabled() {
+        return (mCountSessionsOnFrame.get() + mCountSessionsOnTransaction.get()) > 0;
+    }
+
+    @Override
+    int onShellCommand(ShellCommand shell) {
+        PrintWriter pw = shell.getOutPrintWriter();
+        pw.println("Shell commands are ignored."
+                + " Any type of action should be performed through perfetto.");
+        return -1;
+    }
+
+    @Override
+    String getStatus() {
+        return "Status: "
+                + ((isEnabled()) ? "Enabled" : "Disabled")
+                + "\n"
+                + "Sessions logging 'on frame': " + mCountSessionsOnFrame.get()
+                + "\n"
+                + "Sessions logging 'on transaction': " + mCountSessionsOnTransaction.get()
+                + "\n";
+    }
+
+    @Override
+    protected void startTraceInternal(@Nullable PrintWriter pw) {
+        logAndPrintln(pw, "Tracing must be started through perfetto");
+    }
+
+    @Override
+    protected void stopTraceInternal(@Nullable PrintWriter pw) {
+        logAndPrintln(pw, "Tracing must be stopped through perfetto");
+    }
+
+    @Override
+    protected void saveForBugreportInternal(@Nullable PrintWriter pw) {
+        logAndPrintln(pw, "Tracing snapshot for bugreport must be handled through perfetto");
+    }
+
+    @Override
+    protected void log(String where) {
+        try {
+            boolean isStartLogEvent = where == WHERE_START_TRACING;
+            boolean isOnFrameLogEvent = where == WHERE_ON_FRAME;
+
+            mDataSource.trace((context) -> {
+                WindowTracingDataSource.Config dataSourceConfig =
+                        context.getCustomTlsState().mConfig;
+
+                if (isStartLogEvent) {
+                    boolean isDataSourceStarting = context.getCustomTlsState()
+                            .mIsStarting.compareAndSet(true, false);
+                    if (!isDataSourceStarting) {
+                        return;
+                    }
+                } else if (isOnFrameLogEvent != dataSourceConfig.mLogOnFrame) {
+                    return;
+                }
+
+                ProtoOutputStream os = context.newTracePacket();
+                long timestamp = SystemClock.elapsedRealtimeNanos();
+                os.write(TracePacket.TIMESTAMP, timestamp);
+                final long tokenWinscopeExtensions =
+                        os.start(TracePacket.WINSCOPE_EXTENSIONS);
+                final long tokenExtensionsField =
+                        os.start(WinscopeExtensionsImpl.WINDOWMANAGER);
+                dumpToProto(os, dataSourceConfig.mLogLevel, where, timestamp);
+                os.end(tokenExtensionsField);
+                os.end(tokenWinscopeExtensions);
+            });
+        } catch (Exception e) {
+            Log.wtf(TAG, "Exception while tracing state", e);
+        }
+    }
+
+    @Override
+    protected boolean shouldLogOnFrame() {
+        return mCountSessionsOnFrame.get() > 0;
+    }
+
+    @Override
+    protected boolean shouldLogOnTransaction() {
+        return mCountSessionsOnTransaction.get() > 0;
+    }
+
+    private void onStart(WindowTracingDataSource.Config config) {
+        if (config.mLogOnFrame) {
+            mCountSessionsOnFrame.incrementAndGet();
+        } else {
+            mCountSessionsOnTransaction.incrementAndGet();
+        }
+
+        Log.i(TAG, "Started with logLevel: " + config.mLogLevel
+                + " logOnFrame: " + config.mLogOnFrame);
+        log(WHERE_START_TRACING);
+    }
+
+    private void onStop(WindowTracingDataSource.Config config) {
+        if (config.mLogOnFrame) {
+            mCountSessionsOnFrame.decrementAndGet();
+        } else {
+            mCountSessionsOnTransaction.decrementAndGet();
+        }
+        Log.i(TAG, "Stopped");
+    }
+}
diff --git a/services/core/java/com/android/server/wm/utils/DesktopModeFlagsUtil.java b/services/core/java/com/android/server/wm/utils/DesktopModeFlagsUtil.java
index 4211764..3559e62 100644
--- a/services/core/java/com/android/server/wm/utils/DesktopModeFlagsUtil.java
+++ b/services/core/java/com/android/server/wm/utils/DesktopModeFlagsUtil.java
@@ -47,16 +47,13 @@
             Flags::enableDesktopWindowingWallpaperActivity, /* shouldOverrideByDevOption= */ true);
 
     private static final String TAG = "DesktopModeFlagsUtil";
-    private static final String SYSTEM_PROPERTY_OVERRIDE_KEY =
-            "sys.wmshell.desktopmode.dev_toggle_override";
-
     // Function called to obtain aconfig flag value.
     private final Supplier<Boolean> mFlagFunction;
     // Whether the flag state should be affected by developer option.
     private final boolean mShouldOverrideByDevOption;
 
     // Local cache for toggle override, which is initialized once on its first access. It needs to
-    // be refreshed only on reboots as overridden state takes effect on reboots.
+    // be refreshed only on reboots as overridden state is expected to take effect on reboots.
     private static ToggleOverride sCachedToggleOverride;
 
     DesktopModeFlagsUtil(Supplier<Boolean> flagFunction, boolean shouldOverrideByDevOption) {
@@ -67,9 +64,6 @@
     /**
      * Determines state of flag based on the actual flag and desktop mode developer option
      * overrides.
-     *
-     * Note: this method makes sure that a constant developer toggle overrides is read until
-     * reboot.
      */
     public boolean isEnabled(Context context) {
         if (!Flags.showDesktopWindowingDevOption()
@@ -102,49 +96,15 @@
     }
 
     /**
-     *  Returns {@link ToggleOverride} from a non-persistent system property if present. Otherwise
-     *  initializes the system property by reading Settings.Global.
+     *  Returns {@link ToggleOverride} from Settings.Global set by toggle.
      */
     private ToggleOverride getToggleOverrideFromSystem(Context context) {
-        // A non-persistent System Property is used to store override to ensure it remains
-        // constant till reboot.
-        String overrideProperty = System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY, null);
-        ToggleOverride overrideFromSystemProperties = convertToToggleOverride(overrideProperty);
-
-        // If valid system property, return it
-        if (overrideFromSystemProperties != null) {
-            return overrideFromSystemProperties;
-        }
-
-        // Fallback when System Property is not present (just after reboot) or not valid (user
-        // manually changed the value): Read from Settings.Global
         int settingValue = Settings.Global.getInt(
                 context.getContentResolver(),
                 Settings.Global.DEVELOPMENT_OVERRIDE_DESKTOP_MODE_FEATURES,
                 OVERRIDE_UNSET.getSetting()
         );
-        ToggleOverride overrideFromSettingsGlobal =
-                ToggleOverride.fromSetting(settingValue, OVERRIDE_UNSET);
-        // Initialize System Property
-        System.setProperty(SYSTEM_PROPERTY_OVERRIDE_KEY, String.valueOf(settingValue));
-        return overrideFromSettingsGlobal;
-    }
-
-    /**
-     * Converts {@code intString} into {@link ToggleOverride}. Return {@code null} if
-     * {@code intString} does not correspond to a {@link ToggleOverride}.
-     */
-    private static @Nullable ToggleOverride convertToToggleOverride(
-            @Nullable String intString
-    ) {
-        if (intString == null) return null;
-        try {
-            int intValue = Integer.parseInt(intString);
-            return ToggleOverride.fromSetting(intValue, null);
-        } catch (NumberFormatException e) {
-            Log.w(TAG, "Unknown toggleOverride int " + intString);
-            return null;
-        }
+        return ToggleOverride.fromSetting(settingValue, OVERRIDE_UNSET);
     }
 
     /** Override state of desktop mode developer option toggle. */
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
index 8cc7383..7cb8ace 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
@@ -1378,7 +1378,10 @@
 
         // Clear always-on configuration if it wasn't set by the admin.
         if (adminConfiguredVpnPkg == null) {
-            mInjector.getVpnManager().setAlwaysOnVpnPackageForUser(userId, null, false, null);
+            VpnManager vpnManager = mInjector.getVpnManager();
+            if (vpnManager != null) {
+                vpnManager.setAlwaysOnVpnPackageForUser(userId, null, false, null);
+            }
         }
 
         // Clear app authorizations to establish VPNs. When DISALLOW_CONFIG_VPN is enforced apps
@@ -1789,6 +1792,7 @@
             return mContext.getSystemService(ConnectivityManager.class);
         }
 
+        @Nullable
         VpnManager getVpnManager() {
             return mContext.getSystemService(VpnManager.class);
         }
@@ -7704,8 +7708,10 @@
                 }
             }
             // If some package is uninstalled after the check above, it will be ignored by CM.
-            if (!mInjector.getVpnManager().setAlwaysOnVpnPackageForUser(
-                    userId, vpnPackage, lockdown, lockdownAllowlist)) {
+            VpnManager vpnManager = mInjector.getVpnManager();
+            if (vpnManager == null
+                    || !mInjector.getVpnManager().setAlwaysOnVpnPackageForUser(
+                            userId, vpnPackage, lockdown, lockdownAllowlist)) {
                 throw new UnsupportedOperationException();
             }
         });
@@ -7753,8 +7759,12 @@
         Preconditions.checkCallAuthorization(
                 isDefaultDeviceOwner(caller) || isProfileOwner(caller));
 
+        VpnManager vpnManager = mInjector.getVpnManager();
+        if (vpnManager == null) {
+            return null;
+        }
         return mInjector.binderWithCleanCallingIdentity(
-                () -> mInjector.getVpnManager().getAlwaysOnVpnPackageForUser(caller.getUserId()));
+                () -> vpnManager.getAlwaysOnVpnPackageForUser(caller.getUserId()));
     }
 
     @Override
@@ -7781,8 +7791,12 @@
                     isDefaultDeviceOwner(caller) || isProfileOwner(caller));
         }
 
+        VpnManager vpnManager = mInjector.getVpnManager();
+        if (vpnManager == null) {
+            return false;
+        }
         return mInjector.binderWithCleanCallingIdentity(
-                () -> mInjector.getVpnManager().isVpnLockdownEnabled(caller.getUserId()));
+                () -> vpnManager.isVpnLockdownEnabled(caller.getUserId()));
     }
 
     @Override
@@ -7804,8 +7818,12 @@
         Preconditions.checkCallAuthorization(
                 isDefaultDeviceOwner(caller) || isProfileOwner(caller));
 
+        VpnManager vpnManager = mInjector.getVpnManager();
+        if (vpnManager == null) {
+            return null;
+        }
         return mInjector.binderWithCleanCallingIdentity(
-                () -> mInjector.getVpnManager().getVpnLockdownAllowlist(caller.getUserId()));
+                () -> vpnManager.getVpnLockdownAllowlist(caller.getUserId()));
     }
 
     private void forceWipeDeviceNoLock(boolean wipeExtRequested, String reason, boolean wipeEuicc,
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/EnterpriseSpecificIdCalculator.java b/services/devicepolicy/java/com/android/server/devicepolicy/EnterpriseSpecificIdCalculator.java
index cbd2847..6e038f9 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/EnterpriseSpecificIdCalculator.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/EnterpriseSpecificIdCalculator.java
@@ -17,6 +17,7 @@
 package com.android.server.devicepolicy;
 
 import android.content.Context;
+import android.content.pm.PackageManager;
 import android.content.pm.VerifierDeviceIdentity;
 import android.net.wifi.WifiManager;
 import android.os.Build;
@@ -77,13 +78,14 @@
         mMeid = meid;
         mSerialNumber = Build.getSerial();
         WifiManager wifiManager = context.getSystemService(WifiManager.class);
-        Preconditions.checkState(wifiManager != null, "Unable to access WiFi service");
-        final String[] macAddresses = wifiManager.getFactoryMacAddresses();
-        if (macAddresses == null || macAddresses.length == 0) {
-            mMacAddress = "";
-        } else {
-            mMacAddress = macAddresses[0];
+        String macAddress = "";
+        if (context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_WIFI)) {
+            final String[] macAddresses = wifiManager.getFactoryMacAddresses();
+            if (macAddresses != null && macAddresses.length > 0) {
+                macAddress = macAddresses[0];
+            }
         }
+        mMacAddress = macAddress;
     }
 
     private static String getPaddedTruncatedString(String input, int maxLength) {
diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index db4b171..9e8811f 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -153,6 +153,7 @@
 import com.android.server.contextualsearch.ContextualSearchManagerService;
 import com.android.server.coverage.CoverageService;
 import com.android.server.cpu.CpuMonitorService;
+import com.android.server.crashrecovery.CrashRecoveryModule;
 import com.android.server.credentials.CredentialManagerService;
 import com.android.server.criticalevents.CriticalEventLog;
 import com.android.server.devicepolicy.DevicePolicyManagerService;
@@ -381,8 +382,6 @@
                     + "OnDevicePersonalizationSystemService$Lifecycle";
     private static final String UPDATABLE_DEVICE_CONFIG_SERVICE_CLASS =
             "com.android.server.deviceconfig.DeviceConfigInit$Lifecycle";
-    private static final String CRASHRECOVERY_MODULE_LIFECYCLE_CLASS =
-            "com.android.server.crashrecovery.CrashRecoveryModule$Lifecycle";
 
 
     /*
@@ -2939,7 +2938,7 @@
 
         if (Flags.refactorCrashrecovery()) {
             t.traceBegin("StartCrashRecoveryModule");
-            mSystemServiceManager.startService(CRASHRECOVERY_MODULE_LIFECYCLE_CLASS);
+            mSystemServiceManager.startService(CrashRecoveryModule.Lifecycle.class);
             t.traceEnd();
         } else {
             if (Flags.recoverabilityDetection()) {
diff --git a/services/permission/java/com/android/server/permission/access/util/AtomicFileExtensions.kt b/services/permission/java/com/android/server/permission/access/util/AtomicFileExtensions.kt
index 996daf5..95ee958 100644
--- a/services/permission/java/com/android/server/permission/access/util/AtomicFileExtensions.kt
+++ b/services/permission/java/com/android/server/permission/access/util/AtomicFileExtensions.kt
@@ -19,6 +19,7 @@
 import android.os.FileUtils
 import android.util.AtomicFile
 import android.util.Slog
+import com.android.server.security.FileIntegrity;
 import java.io.File
 import java.io.FileInputStream
 import java.io.FileNotFoundException
@@ -49,6 +50,7 @@
 inline fun AtomicFile.writeWithReserveCopy(block: (FileOutputStream) -> Unit) {
     writeInlined(block)
     val reserveFile = File(baseFile.parentFile, baseFile.name + ".reservecopy")
+    reserveFile.delete()
     try {
         FileInputStream(baseFile).use { inputStream ->
             FileOutputStream(reserveFile).use { outputStream ->
@@ -59,6 +61,12 @@
     } catch (e: Exception) {
         Slog.e("AccessPersistence", "Failed to write $reserveFile", e)
     }
+    try {
+        FileIntegrity.setUpFsVerity(baseFile)
+        FileIntegrity.setUpFsVerity(reserveFile)
+    } catch (e: Exception) {
+        Slog.e("AccessPersistence", "Failed to verity-protect runtime-permissions", e)
+    }
 }
 
 /** Write to an [AtomicFile] and close everything safely when done. */
diff --git a/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java b/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java
index 3ed6ad7..acdbbde 100644
--- a/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java
+++ b/services/profcollect/src/com/android/server/profcollect/ProfcollectForwardingService.java
@@ -398,13 +398,13 @@
                 if (randomNum >= traceFrequency) {
                     return;
                 }
-                // For a small percentage a traces, we collect the initialization behavior.
-                boolean traceInitialization = ThreadLocalRandom.current().nextInt(10) < 1;
-                int traceDelay = traceInitialization ? 0 : 1000;
-                String traceTag = traceInitialization ? "camera_init" : "camera";
+                final int traceDelay = 1000;
+                final int traceDuration = 5000;
+                final String traceTag = "camera";
                 BackgroundThread.get().getThreadHandler().postDelayed(() -> {
                     try {
-                        mIProfcollect.trace_process(traceTag, "android.hardware.camera.provider");
+                        mIProfcollect.trace_process(traceTag, "android.hardware.camera.provider",
+                                traceDuration);
                     } catch (RemoteException e) {
                         Log.e(LOG_TAG, "Failed to initiate trace: " + e.getMessage());
                     }
diff --git a/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/AdditionalSubtypeUtilsTest.java b/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/AdditionalSubtypeUtilsTest.java
index 63224bb..c54ff5f 100644
--- a/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/AdditionalSubtypeUtilsTest.java
+++ b/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/AdditionalSubtypeUtilsTest.java
@@ -25,7 +25,7 @@
 import android.view.inputmethod.InputMethodInfo;
 import android.view.inputmethod.InputMethodSubtype;
 
-import androidx.test.InstrumentationRegistry;
+import androidx.test.platform.app.InstrumentationRegistry;
 
 import org.junit.Test;
 
@@ -54,7 +54,8 @@
 
         // Save & load.
         AtomicFile atomicFile = new AtomicFile(
-                new File(InstrumentationRegistry.getContext().getCacheDir(), "subtypes.xml"));
+                new File(InstrumentationRegistry.getInstrumentation().getContext().getCacheDir(),
+                        "subtypes.xml"));
         AdditionalSubtypeUtils.saveToFile(AdditionalSubtypeMap.of(allSubtypes),
                 InputMethodMap.of(methodMap), atomicFile);
         AdditionalSubtypeMap loadedSubtypes = AdditionalSubtypeUtils.loadFromFile(atomicFile);
diff --git a/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/InputMethodManagerServiceTestBase.java b/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/InputMethodManagerServiceTestBase.java
index 267ce26..ec9bfa7 100644
--- a/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/InputMethodManagerServiceTestBase.java
+++ b/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/InputMethodManagerServiceTestBase.java
@@ -59,6 +59,7 @@
 import androidx.test.platform.app.InstrumentationRegistry;
 
 import com.android.internal.compat.IPlatformCompat;
+import com.android.internal.inputmethod.DirectBootAwareness;
 import com.android.internal.inputmethod.IInputMethod;
 import com.android.internal.inputmethod.IInputMethodClient;
 import com.android.internal.inputmethod.IInputMethodSession;
@@ -269,8 +270,15 @@
         LocalServices.removeServiceForTest(InputMethodManagerInternal.class);
         lifecycle.onStart();
 
-        // Emulate that the user initialization is done.
+        // Certain tests rely on TEST_IME_ID that is installed with AndroidTest.xml.
+        // TODO(b/352615651): Consider just synthesizing test InputMethodInfo then injecting it.
         AdditionalSubtypeMapRepository.ensureInitializedAndGet(mCallingUserId);
+        final var settings = InputMethodManagerService.queryInputMethodServicesInternal(mContext,
+                mCallingUserId, AdditionalSubtypeMapRepository.get(mCallingUserId),
+                DirectBootAwareness.AUTO);
+        InputMethodSettingsRepository.put(mCallingUserId, settings);
+
+        // Emulate that the user initialization is done.
         mInputMethodManagerService.getUserData(mCallingUserId).mBackgroundLoadLatch.countDown();
 
         // After this boot phase, services can broadcast Intents.
@@ -283,6 +291,8 @@
 
     @After
     public void tearDown() {
+        InputMethodSettingsRepository.remove(mCallingUserId);
+
         if (mInputMethodManagerService != null) {
             mInputMethodManagerService.mInputMethodDeviceConfigs.destroy();
         }
diff --git a/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/InputMethodUtilsTest.java b/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/InputMethodUtilsTest.java
index 2857619..3cf895e 100644
--- a/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/InputMethodUtilsTest.java
+++ b/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/InputMethodUtilsTest.java
@@ -40,7 +40,7 @@
 import android.view.inputmethod.InputMethodSubtype.InputMethodSubtypeBuilder;
 
 import androidx.annotation.NonNull;
-import androidx.test.InstrumentationRegistry;
+import androidx.test.platform.app.InstrumentationRegistry;
 
 import com.android.internal.inputmethod.StartInputFlags;
 
diff --git a/services/tests/displayservicetests/src/com/android/server/display/BrightnessThrottlerTest.java b/services/tests/displayservicetests/src/com/android/server/display/BrightnessThrottlerTest.java
index 05c243f..36baacc 100644
--- a/services/tests/displayservicetests/src/com/android/server/display/BrightnessThrottlerTest.java
+++ b/services/tests/displayservicetests/src/com/android/server/display/BrightnessThrottlerTest.java
@@ -16,6 +16,8 @@
 
 package com.android.server.display;
 
+import static com.android.server.display.config.DisplayDeviceConfigTestUtilsKt.createSensorData;
+
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNotEquals;
@@ -301,7 +303,7 @@
                     new ThrottlingLevel(PowerManager.THERMAL_STATUS_CRITICAL, 0.25f);
         List<ThrottlingLevel> levels = new ArrayList<>(List.of(level));
         final ThermalBrightnessThrottlingData data = ThermalBrightnessThrottlingData.create(levels);
-        final SensorData tempSensor = new SensorData("DISPLAY", "VIRTUAL-SKIN-DISPLAY");
+        final SensorData tempSensor = createSensorData("DISPLAY", "VIRTUAL-SKIN-DISPLAY");
         final BrightnessThrottler throttler =
                     createThrottlerSupportedWithTempSensor(data, tempSensor);
         assertTrue(throttler.deviceSupportsThrottling());
diff --git a/services/tests/displayservicetests/src/com/android/server/display/DisplayManagerServiceTest.java b/services/tests/displayservicetests/src/com/android/server/display/DisplayManagerServiceTest.java
index d268637..2b03dc4 100644
--- a/services/tests/displayservicetests/src/com/android/server/display/DisplayManagerServiceTest.java
+++ b/services/tests/displayservicetests/src/com/android/server/display/DisplayManagerServiceTest.java
@@ -31,6 +31,7 @@
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.doAnswer;
 import static com.android.server.display.ExternalDisplayPolicy.ENABLE_ON_CONNECT;
 import static com.android.server.display.VirtualDisplayAdapter.UNIQUE_ID_PREFIX;
+import static com.android.server.display.config.DisplayDeviceConfigTestUtilsKt.createSensorData;
 
 import static com.google.common.truth.Truth.assertThat;
 import static com.google.common.truth.Truth.assertWithMessage;
@@ -2423,7 +2424,7 @@
         String testSensorType = "testType";
         Sensor testSensor = TestUtils.createSensor(testSensorType, testSensorName);
 
-        SensorData sensorData = new SensorData(testSensorType, testSensorName,
+        SensorData sensorData = createSensorData(testSensorType, testSensorName,
                 /* minRefreshRate= */ 10f, /* maxRefreshRate= */ 100f);
 
         when(mMockDisplayDeviceConfig.getProximitySensor()).thenReturn(sensorData);
diff --git a/services/tests/displayservicetests/src/com/android/server/display/DisplayPowerControllerTest.java b/services/tests/displayservicetests/src/com/android/server/display/DisplayPowerControllerTest.java
index c6aea5a..8ed38a6 100644
--- a/services/tests/displayservicetests/src/com/android/server/display/DisplayPowerControllerTest.java
+++ b/services/tests/displayservicetests/src/com/android/server/display/DisplayPowerControllerTest.java
@@ -21,6 +21,7 @@
 import static com.android.server.display.AutomaticBrightnessController.AUTO_BRIGHTNESS_MODE_DEFAULT;
 import static com.android.server.display.AutomaticBrightnessController.AUTO_BRIGHTNESS_MODE_DOZE;
 import static com.android.server.display.AutomaticBrightnessController.AUTO_BRIGHTNESS_MODE_IDLE;
+import static com.android.server.display.config.DisplayDeviceConfigTestUtilsKt.createSensorData;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
@@ -85,7 +86,6 @@
 import com.android.server.display.color.ColorDisplayService;
 import com.android.server.display.config.HighBrightnessModeData;
 import com.android.server.display.config.HysteresisLevels;
-import com.android.server.display.config.SensorData;
 import com.android.server.display.feature.DisplayManagerFlags;
 import com.android.server.display.feature.flags.Flags;
 import com.android.server.display.layout.Layout;
@@ -2159,13 +2159,13 @@
         when(displayDeviceMock.getNameLocked()).thenReturn(displayName);
         when(displayDeviceMock.getDisplayDeviceConfig()).thenReturn(displayDeviceConfigMock);
         when(displayDeviceConfigMock.getProximitySensor()).thenReturn(
-                new SensorData(Sensor.STRING_TYPE_PROXIMITY, null));
+                createSensorData(Sensor.STRING_TYPE_PROXIMITY));
         when(displayDeviceConfigMock.getNits()).thenReturn(new float[]{2, 500});
         when(displayDeviceConfigMock.isAutoBrightnessAvailable()).thenReturn(true);
         when(displayDeviceConfigMock.getAmbientLightSensor()).thenReturn(
-                new SensorData());
+                createSensorData());
         when(displayDeviceConfigMock.getScreenOffBrightnessSensor()).thenReturn(
-                new SensorData(Sensor.STRING_TYPE_LIGHT, null));
+                createSensorData(Sensor.STRING_TYPE_LIGHT));
         when(displayDeviceConfigMock.getScreenOffBrightnessSensorValueToLux())
                 .thenReturn(new int[0]);
         when(displayDeviceConfigMock.getDefaultDozeBrightness())
diff --git a/services/tests/displayservicetests/src/com/android/server/display/DisplayPowerProximityStateControllerTest.java b/services/tests/displayservicetests/src/com/android/server/display/DisplayPowerProximityStateControllerTest.java
index ebd6614..29f0722 100644
--- a/services/tests/displayservicetests/src/com/android/server/display/DisplayPowerProximityStateControllerTest.java
+++ b/services/tests/displayservicetests/src/com/android/server/display/DisplayPowerProximityStateControllerTest.java
@@ -17,6 +17,7 @@
 package com.android.server.display;
 
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.verify;
+import static com.android.server.display.config.DisplayDeviceConfigTestUtilsKt.createSensorData;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
@@ -37,7 +38,6 @@
 import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
 
-import com.android.server.display.config.SensorData;
 import com.android.server.testutils.OffsettableClock;
 
 import org.junit.Before;
@@ -75,7 +75,7 @@
         mClock = new OffsettableClock.Stopped();
         mTestLooper = new TestLooper(mClock::now);
         when(mDisplayDeviceConfig.getProximitySensor()).thenReturn(
-                new SensorData(Sensor.STRING_TYPE_PROXIMITY, null));
+                createSensorData(Sensor.STRING_TYPE_PROXIMITY));
         setUpProxSensor();
         DisplayPowerProximityStateController.Injector injector =
                 new DisplayPowerProximityStateController.Injector() {
@@ -165,7 +165,7 @@
 
     @Test
     public void isProximitySensorAvailableReturnsFalseWhenNotAvailableAndNoDefault() {
-        when(mDisplayDeviceConfig.getProximitySensor()).thenReturn(new SensorData());
+        when(mDisplayDeviceConfig.getProximitySensor()).thenReturn(createSensorData());
         mDisplayPowerProximityStateController = new DisplayPowerProximityStateController(
                 mWakelockController, mDisplayDeviceConfig, mTestLooper.getLooper(),
                 mNudgeUpdatePowerState, Display.DEFAULT_DISPLAY,
@@ -176,7 +176,7 @@
     @Test
     public void isProximitySensorAvailableReturnsTrueWhenNotAvailableAndHasDefault()
             throws Exception {
-        when(mDisplayDeviceConfig.getProximitySensor()).thenReturn(new SensorData());
+        when(mDisplayDeviceConfig.getProximitySensor()).thenReturn(createSensorData());
         when(mSensorManager.getDefaultSensor(Sensor.TYPE_PROXIMITY)).thenReturn(
                 TestUtils.createSensor(Sensor.TYPE_PROXIMITY, "proximity"));
         mDisplayPowerProximityStateController = new DisplayPowerProximityStateController(
@@ -189,7 +189,7 @@
     @Test
     public void isProximitySensorAvailableReturnsFalseWhenNotAvailableHasDefaultNonDefaultDisplay()
             throws Exception {
-        when(mDisplayDeviceConfig.getProximitySensor()).thenReturn(new SensorData());
+        when(mDisplayDeviceConfig.getProximitySensor()).thenReturn(createSensorData());
         when(mSensorManager.getDefaultSensor(Sensor.TYPE_PROXIMITY)).thenReturn(
                 TestUtils.createSensor(Sensor.TYPE_PROXIMITY, "proximity"));
         mDisplayPowerProximityStateController = new DisplayPowerProximityStateController(
@@ -216,7 +216,7 @@
     public void notifyDisplayDeviceChangedReloadsTheProximitySensor() throws Exception {
         DisplayDeviceConfig updatedDisplayDeviceConfig = mock(DisplayDeviceConfig.class);
         when(updatedDisplayDeviceConfig.getProximitySensor()).thenReturn(
-                new SensorData(Sensor.STRING_TYPE_PROXIMITY, null));
+                createSensorData(Sensor.STRING_TYPE_PROXIMITY));
         Sensor newProxSensor = TestUtils.createSensor(
                 Sensor.TYPE_PROXIMITY, Sensor.STRING_TYPE_PROXIMITY, 4.0f);
         when(mSensorManager.getSensorList(eq(Sensor.TYPE_ALL)))
diff --git a/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/BrightnessClamperControllerTest.java b/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/BrightnessClamperControllerTest.java
index e04716e..0ce9233 100644
--- a/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/BrightnessClamperControllerTest.java
+++ b/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/BrightnessClamperControllerTest.java
@@ -353,7 +353,8 @@
     public void test_notifiesExternalListener_aggregatedStateChanged() {
         doAnswer((invocation) -> {
             ModifiersAggregatedState argument = invocation.getArgument(0);
-            argument.mHdrHbmEnabled = true;
+            // we need to do changes in AggregatedState to trigger onChange
+            argument.mMaxHdrBrightness = 0.5f;
             return null;
         }).when(mMockStatefulModifier).applyStateChange(any());
         mTestInjector.mCapturedChangeListener.onChanged();
diff --git a/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/BrightnessThermalClamperTest.java b/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/BrightnessThermalClamperTest.java
index 34f352e..9d16594 100644
--- a/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/BrightnessThermalClamperTest.java
+++ b/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/BrightnessThermalClamperTest.java
@@ -16,6 +16,8 @@
 
 package com.android.server.display.brightness.clamper;
 
+import static com.android.server.display.config.DisplayDeviceConfigTestUtilsKt.createSensorData;
+
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
@@ -189,7 +191,7 @@
         final int severity = PowerManager.THERMAL_STATUS_SEVERE;
         IThermalEventListener thermalEventListener = captureSkinThermalEventListener();
         // Update config to listen to display type sensor.
-        final SensorData tempSensor = new SensorData("DISPLAY", "VIRTUAL-SKIN-DISPLAY");
+        final SensorData tempSensor = createSensorData("DISPLAY", "VIRTUAL-SKIN-DISPLAY");
         final TestThermalData thermalData =
                     new TestThermalData(
                         DISPLAY_ID,
diff --git a/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/HdrBrightnessModifierTest.kt b/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/HdrBrightnessModifierTest.kt
index e9ec811..0ed96ae 100644
--- a/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/HdrBrightnessModifierTest.kt
+++ b/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/HdrBrightnessModifierTest.kt
@@ -18,29 +18,39 @@
 
 import android.hardware.display.DisplayManagerInternal
 import android.os.IBinder
+import android.os.PowerManager.BRIGHTNESS_MAX
 import android.util.Spline
 import android.view.SurfaceControlHdrLayerInfoListener
 import androidx.test.filters.SmallTest
 import com.android.server.display.DisplayBrightnessState
+import com.android.server.display.DisplayBrightnessState.BRIGHTNESS_NOT_SET
+import com.android.server.display.DisplayBrightnessState.CUSTOM_ANIMATION_RATE_NOT_SET
 import com.android.server.display.DisplayDeviceConfig
 import com.android.server.display.brightness.clamper.BrightnessClamperController.ClamperChangeListener
 import com.android.server.display.brightness.clamper.BrightnessClamperController.ModifiersAggregatedState
 import com.android.server.display.brightness.clamper.HdrBrightnessModifier.DEFAULT_MAX_HDR_SDR_RATIO
 import com.android.server.display.brightness.clamper.HdrBrightnessModifier.Injector
+import com.android.server.display.config.HdrBrightnessData
 import com.android.server.display.config.createHdrBrightnessData
+import com.android.server.testutils.OffsettableClock
 import com.android.server.testutils.TestHandler
 import com.google.common.truth.Truth.assertThat
+
 import org.junit.Test
 import org.mockito.kotlin.any
+import org.mockito.kotlin.clearInvocations
 import org.mockito.kotlin.mock
 import org.mockito.kotlin.never
 import org.mockito.kotlin.verify
 import org.mockito.kotlin.whenever
 
+private const val SEND_TIME_TOLERANCE: Long = 100
+
 @SmallTest
 class HdrBrightnessModifierTest {
 
-    private val testHandler = TestHandler(null)
+    private val stoppedClock = OffsettableClock.Stopped()
+    private val testHandler = TestHandler(null, stoppedClock)
     private val testInjector = TestInjector()
     private val mockChangeListener = mock<ClamperChangeListener>()
     private val mockDisplayDeviceConfig = mock<DisplayDeviceConfig>()
@@ -51,7 +61,6 @@
 
     private lateinit var modifier: HdrBrightnessModifier
     private val dummyData = createDisplayDeviceData(mockDisplayDeviceConfig, mockDisplayBinder)
-    private val dummyHdrData = createHdrBrightnessData()
 
     @Test
     fun `change listener is not called on init`() {
@@ -70,8 +79,7 @@
 
     @Test
     fun `hdr listener not registered on init if hdr data is missing`() {
-        whenever(mockDisplayDeviceConfig.hdrBrightnessData).thenReturn(null)
-        modifier = HdrBrightnessModifier(testHandler, mockChangeListener, testInjector, dummyData)
+        initHdrModifier(null)
 
         testHandler.flush()
 
@@ -108,128 +116,273 @@
     @Test
     fun `test NO_HDR mode`() {
         initHdrModifier()
-
-        whenever(mockDisplayDeviceConfig.hdrBrightnessData).thenReturn(createHdrBrightnessData(
+        // screen size = 10_000
+        setupDisplay(width = 100, height = 100, hdrBrightnessData = createHdrBrightnessData(
             minimumHdrPercentOfScreenForNbm = 0.5f,
             minimumHdrPercentOfScreenForHbm = 0.7f,
             sdrToHdrRatioSpline = mockSpline
         ))
-        // screen size = 10_000
-        modifier.onDisplayChanged(createDisplayDeviceData(
-            mockDisplayDeviceConfig, mockDisplayBinder,
-            width = 100,
-            height = 100
-        ))
-        testHandler.flush()
+
         // hdr size = 900
         val desiredMaxHdrRatio = 8f
-        val hdrWidth = 30
-        val hdrHeight = 30
-        testInjector.registeredHdrListener!!.onHdrInfoChanged(
-            mockDisplayBinder, 1, hdrWidth, hdrHeight, 0, desiredMaxHdrRatio
-        )
-        testHandler.flush()
+        setupHdrLayer(width = 30, height = 30, maxHdrRatio = desiredMaxHdrRatio)
 
-        val modifierState = ModifiersAggregatedState()
-        modifier.applyStateChange(modifierState)
-
-        assertThat(modifierState.mHdrHbmEnabled).isFalse()
-        assertThat(modifierState.mMaxDesiredHdrRatio).isEqualTo(DEFAULT_MAX_HDR_SDR_RATIO)
-        assertThat(modifierState.mSdrHdrRatioSpline).isNull()
-
-        val stateBuilder = DisplayBrightnessState.builder()
-        modifier.apply(mockRequest, stateBuilder)
-
-        verify(mockDisplayDeviceConfig, never()).getHdrBrightnessFromSdr(any(), any(), any())
-        assertThat(stateBuilder.hdrBrightness).isEqualTo(DisplayBrightnessState.BRIGHTNESS_NOT_SET)
+        assertModifierState()
     }
 
     @Test
     fun `test NBM_HDR mode`() {
         initHdrModifier()
-        whenever(mockDisplayDeviceConfig.hdrBrightnessData).thenReturn(createHdrBrightnessData(
+        // screen size = 10_000
+        val transitionPoint = 0.55f
+        setupDisplay(width = 100, height = 100, hdrBrightnessData = createHdrBrightnessData(
             minimumHdrPercentOfScreenForNbm = 0.5f,
             minimumHdrPercentOfScreenForHbm = 0.7f,
+            transitionPoint = transitionPoint,
             sdrToHdrRatioSpline = mockSpline
         ))
-        // screen size = 10_000
-        modifier.onDisplayChanged(createDisplayDeviceData(
-            mockDisplayDeviceConfig, mockDisplayBinder,
-            width = 100,
-            height = 100
-        ))
-        testHandler.flush()
         // hdr size = 5_100
         val desiredMaxHdrRatio = 8f
-        val hdrWidth = 100
-        val hdrHeight = 51
-        testInjector.registeredHdrListener!!.onHdrInfoChanged(
-            mockDisplayBinder, 1, hdrWidth, hdrHeight, 0, desiredMaxHdrRatio
-        )
-        testHandler.flush()
+        setupHdrLayer(width = 100, height = 51, maxHdrRatio = desiredMaxHdrRatio)
 
-        val modifierState = ModifiersAggregatedState()
-        modifier.applyStateChange(modifierState)
-
-        assertThat(modifierState.mHdrHbmEnabled).isFalse()
-        assertThat(modifierState.mMaxDesiredHdrRatio).isEqualTo(desiredMaxHdrRatio)
-        assertThat(modifierState.mSdrHdrRatioSpline).isEqualTo(mockSpline)
-
-        val expectedHdrBrightness = 0.85f
         whenever(mockDisplayDeviceConfig.getHdrBrightnessFromSdr(
-            0f, desiredMaxHdrRatio, mockSpline)).thenReturn(expectedHdrBrightness)
-        val stateBuilder = DisplayBrightnessState.builder()
-        modifier.apply(mockRequest, stateBuilder)
+            0f, desiredMaxHdrRatio, mockSpline)).thenReturn(0.85f)
 
-        assertThat(stateBuilder.hdrBrightness).isEqualTo(expectedHdrBrightness)
+        assertModifierState(
+            maxBrightness = transitionPoint,
+            hdrRatio = desiredMaxHdrRatio,
+            hdrBrightness = transitionPoint,
+            spline = mockSpline
+        )
     }
 
     @Test
     fun `test HBM_HDR mode`() {
         initHdrModifier()
-        whenever(mockDisplayDeviceConfig.hdrBrightnessData).thenReturn(createHdrBrightnessData(
+        // screen size = 10_000
+        setupDisplay(width = 100, height = 100, hdrBrightnessData = createHdrBrightnessData(
             minimumHdrPercentOfScreenForNbm = 0.5f,
             minimumHdrPercentOfScreenForHbm = 0.7f,
+            transitionPoint = 0.55f,
             sdrToHdrRatioSpline = mockSpline
         ))
-        // screen size = 10_000
-        modifier.onDisplayChanged(createDisplayDeviceData(
-            mockDisplayDeviceConfig, mockDisplayBinder,
-            width = 100,
-            height = 100
-        ))
-        testHandler.flush()
         // hdr size = 7_100
         val desiredMaxHdrRatio = 8f
-        val hdrWidth = 100
-        val hdrHeight = 71
-        testInjector.registeredHdrListener!!.onHdrInfoChanged(
-            mockDisplayBinder, 1, hdrWidth, hdrHeight, 0, desiredMaxHdrRatio
-        )
-        testHandler.flush()
+        setupHdrLayer(width = 100, height = 71, maxHdrRatio = desiredMaxHdrRatio)
 
-        val modifierState = ModifiersAggregatedState()
-        modifier.applyStateChange(modifierState)
-
-        assertThat(modifierState.mHdrHbmEnabled).isTrue()
-        assertThat(modifierState.mMaxDesiredHdrRatio).isEqualTo(desiredMaxHdrRatio)
-        assertThat(modifierState.mSdrHdrRatioSpline).isEqualTo(mockSpline)
-
-        val expectedHdrBrightness = 0.83f
+        val expectedHdrBrightness = 0.92f
         whenever(mockDisplayDeviceConfig.getHdrBrightnessFromSdr(
             0f, desiredMaxHdrRatio, mockSpline)).thenReturn(expectedHdrBrightness)
-        val stateBuilder = DisplayBrightnessState.builder()
-        modifier.apply(mockRequest, stateBuilder)
 
-        assertThat(stateBuilder.hdrBrightness).isEqualTo(expectedHdrBrightness)
+        assertModifierState(
+            hdrRatio = desiredMaxHdrRatio,
+            hdrBrightness = expectedHdrBrightness,
+            spline = mockSpline
+        )
     }
 
-    private fun initHdrModifier() {
-        whenever(mockDisplayDeviceConfig.hdrBrightnessData).thenReturn(dummyHdrData)
+    @Test
+    fun `test display change no HDR content`() {
+        initHdrModifier()
+        setupDisplay(width = 100, height = 100)
+        assertModifierState()
+        clearInvocations(mockChangeListener)
+        // display change, new instance of HdrBrightnessData
+        setupDisplay(width = 100, height = 100)
+
+        assertModifierState()
+        verify(mockChangeListener, never()).onChanged()
+    }
+
+    @Test
+    fun `test display change with HDR content`() {
+        initHdrModifier()
+        setupDisplay(width = 100, height = 100)
+        setupHdrLayer(width = 100, height = 100, maxHdrRatio = 5f)
+        assertModifierState(
+            hdrBrightness = 0f,
+            hdrRatio = 5f,
+            spline = mockSpline
+        )
+        clearInvocations(mockChangeListener)
+        // display change, new instance of HdrBrightnessData
+        setupDisplay(width = 100, height = 100)
+
+        assertModifierState(
+            hdrBrightness = 0f,
+            hdrRatio = 5f,
+            spline = mockSpline
+        )
+        // new instance of HdrBrightnessData received, notify listener
+        verify(mockChangeListener).onChanged()
+    }
+
+    @Test
+    fun `test ambient lux decrease above maxBrightnessLimits no HDR`() {
+        initHdrModifier()
+        modifier.setAmbientLux(1000f)
+        setupDisplay(width = 100, height = 100, hdrBrightnessData = createHdrBrightnessData(
+            maxBrightnessLimits = mapOf(Pair(500f, 0.6f))
+        ))
+
+        modifier.setAmbientLux(500f)
+        // verify debounce is not scheduled
+        assertThat(testHandler.hasMessagesOrCallbacks()).isFalse()
+
+        assertModifierState()
+        verify(mockDisplayDeviceConfig, never()).getHdrBrightnessFromSdr(any(), any(), any())
+    }
+
+    @Test
+    fun `test ambient lux decrease above maxBrightnessLimits with HDR`() {
+        initHdrModifier()
+        modifier.setAmbientLux(1000f)
+        setupDisplay(width = 200, height = 200, hdrBrightnessData = createHdrBrightnessData(
+            maxBrightnessLimits = mapOf(Pair(500f, 0.6f)),
+            sdrToHdrRatioSpline = mockSpline
+        ))
+        setupHdrLayer(width = 200, height = 200, maxHdrRatio = 8f)
+
+        modifier.setAmbientLux(500f)
+
+        // verify debounce is not scheduled
+        assertThat(testHandler.hasMessagesOrCallbacks()).isFalse()
+
+        val hdrBrightnessFromSdr = 0.83f
+        whenever(mockDisplayDeviceConfig.getHdrBrightnessFromSdr(
+            0f, 8f, mockSpline)).thenReturn(hdrBrightnessFromSdr)
+
+        assertModifierState(
+            hdrBrightness = hdrBrightnessFromSdr,
+            spline = mockSpline,
+            hdrRatio = 8f
+        )
+    }
+
+    @Test
+    fun `test ambient lux decrease below maxBrightnessLimits no HDR`() {
+        initHdrModifier()
+        modifier.setAmbientLux(1000f)
+        setupDisplay(width = 100, height = 100, hdrBrightnessData = createHdrBrightnessData(
+            maxBrightnessLimits = mapOf(Pair(500f, 0.6f))
+        ))
+
+        modifier.setAmbientLux(499f)
+        // verify debounce is not scheduled
+        assertThat(testHandler.hasMessagesOrCallbacks()).isFalse()
+
+        assertModifierState()
+        verify(mockDisplayDeviceConfig, never()).getHdrBrightnessFromSdr(any(), any(), any())
+    }
+
+    @Test
+    fun `test ambient lux decrease below maxBrightnessLimits with HDR`() {
+        initHdrModifier()
+        modifier.setAmbientLux(1000f)
+        val maxBrightness = 0.6f
+        val brightnessDecreaseDebounceMillis = 2800L
+        val animationRate = 0.01f
+        setupDisplay(width = 200, height = 200, hdrBrightnessData = createHdrBrightnessData(
+            maxBrightnessLimits = mapOf(Pair(500f, maxBrightness)),
+            brightnessDecreaseDebounceMillis = brightnessDecreaseDebounceMillis,
+            screenBrightnessRampDecrease = animationRate,
+            sdrToHdrRatioSpline = mockSpline,
+        ))
+        setupHdrLayer(width = 200, height = 200, maxHdrRatio = 8f)
+
+        modifier.setAmbientLux(499f)
+
+        val hdrBrightnessFromSdr = 0.83f
+        whenever(mockDisplayDeviceConfig.getHdrBrightnessFromSdr(
+            0f, 8f, mockSpline)).thenReturn(hdrBrightnessFromSdr)
+        // debounce with brightnessDecreaseDebounceMillis, no changes to the state just yet
+        assertModifierState(
+            hdrBrightness = hdrBrightnessFromSdr,
+            spline = mockSpline,
+            hdrRatio = 8f
+        )
+
+        // verify debounce is scheduled
+        assertThat(testHandler.hasMessagesOrCallbacks()).isTrue()
+        val msgInfo = testHandler.pendingMessages.peek()
+        assertSendTime(brightnessDecreaseDebounceMillis, msgInfo!!.sendTime)
+        clearInvocations(mockChangeListener)
+
+        // triggering debounce, state changes
+        testHandler.flush()
+
+        verify(mockChangeListener).onChanged()
+
+        assertModifierState(
+            hdrBrightness = maxBrightness,
+            spline = mockSpline,
+            hdrRatio = 8f,
+            maxBrightness = maxBrightness,
+            animationRate = animationRate
+        )
+    }
+
+    private fun setupHdrLayer(width: Int = 100, height: Int = 100, maxHdrRatio: Float = 0.8f) {
+        testInjector.registeredHdrListener!!.onHdrInfoChanged(
+            mockDisplayBinder, 1, width, height, 0, maxHdrRatio
+        )
+        testHandler.flush()
+    }
+
+    private fun setupDisplay(
+        width: Int = 100,
+        height: Int = 100,
+        hdrBrightnessData: HdrBrightnessData? = createHdrBrightnessData(
+            minimumHdrPercentOfScreenForNbm = 0.5f,
+            minimumHdrPercentOfScreenForHbm = 0.7f,
+            transitionPoint = 0.68f,
+            sdrToHdrRatioSpline = mockSpline
+        )
+    ) {
+        whenever(mockDisplayDeviceConfig.hdrBrightnessData).thenReturn(hdrBrightnessData)
+        modifier.onDisplayChanged(createDisplayDeviceData(
+            mockDisplayDeviceConfig, mockDisplayBinder,
+            width = width,
+            height = height
+        ))
+        testHandler.flush()
+    }
+
+    private fun initHdrModifier(hdrBrightnessData: HdrBrightnessData? = createHdrBrightnessData()) {
+        whenever(mockDisplayDeviceConfig.hdrBrightnessData).thenReturn(hdrBrightnessData)
         modifier = HdrBrightnessModifier(testHandler, mockChangeListener, testInjector, dummyData)
         testHandler.flush()
     }
 
+    // MsgInfo.sendTime is calculated first by adding SystemClock.uptimeMillis()
+    // (in Handler.sendMessageDelayed) and then by subtracting SystemClock.uptimeMillis()
+    // (in TestHandler.sendMessageAtTime, there might be several milliseconds difference between
+    // SystemClock.uptimeMillis() calls, and subtracted value might be greater than added.
+    private fun assertSendTime(expectedTime: Long, sendTime: Long) {
+        assertThat(sendTime).isAtMost(expectedTime)
+        assertThat(sendTime).isGreaterThan(expectedTime - SEND_TIME_TOLERANCE)
+    }
+
+    private fun assertModifierState(
+        maxBrightness: Float = BRIGHTNESS_MAX,
+        hdrRatio: Float = DEFAULT_MAX_HDR_SDR_RATIO,
+        spline: Spline? = null,
+        hdrBrightness: Float = BRIGHTNESS_NOT_SET,
+        animationRate: Float = CUSTOM_ANIMATION_RATE_NOT_SET
+    ) {
+        val modifierState = ModifiersAggregatedState()
+        modifier.applyStateChange(modifierState)
+
+        assertThat(modifierState.mMaxHdrBrightness).isEqualTo(maxBrightness)
+        assertThat(modifierState.mMaxDesiredHdrRatio).isEqualTo(hdrRatio)
+        assertThat(modifierState.mSdrHdrRatioSpline).isEqualTo(spline)
+
+        val stateBuilder = DisplayBrightnessState.builder()
+        modifier.apply(mockRequest, stateBuilder)
+
+        assertThat(stateBuilder.hdrBrightness).isEqualTo(hdrBrightness)
+        assertThat(stateBuilder.customAnimationRate).isEqualTo(animationRate)
+    }
 
     internal class TestInjector : Injector() {
         var registeredHdrListener: SurfaceControlHdrLayerInfoListener? = null
diff --git a/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/LightSensorControllerTest.kt b/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/LightSensorControllerTest.kt
index b742d02..f59e127 100644
--- a/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/LightSensorControllerTest.kt
+++ b/services/tests/displayservicetests/src/com/android/server/display/brightness/clamper/LightSensorControllerTest.kt
@@ -26,6 +26,7 @@
 import com.android.server.display.brightness.clamper.LightSensorController.Injector
 import com.android.server.display.brightness.clamper.LightSensorController.LightSensorListener
 import com.android.server.display.config.SensorData
+import com.android.server.display.config.createSensorData
 import com.android.server.display.utils.AmbientFilter
 import org.junit.Before
 import org.mockito.kotlin.any
@@ -51,7 +52,7 @@
     private val mockAmbientFilter: AmbientFilter = mock()
 
     private val testInjector = TestInjector()
-    private val dummySensorData = SensorData()
+    private val dummySensorData = createSensorData()
 
     private lateinit var controller: LightSensorController
 
diff --git a/services/tests/displayservicetests/src/com/android/server/display/config/DisplayDeviceConfigTestUtils.kt b/services/tests/displayservicetests/src/com/android/server/display/config/DisplayDeviceConfigTestUtils.kt
index 3b3d6f7..c758033 100644
--- a/services/tests/displayservicetests/src/com/android/server/display/config/DisplayDeviceConfigTestUtils.kt
+++ b/services/tests/displayservicetests/src/com/android/server/display/config/DisplayDeviceConfigTestUtils.kt
@@ -24,6 +24,17 @@
 import java.io.OutputStreamWriter
 import org.xmlpull.v1.XmlSerializer
 
+@JvmOverloads
+fun createSensorData(
+    type: String? = null,
+    name: String? = null,
+    minRefreshRate: Float = 0f,
+    maxRefreshRate: Float = Float.POSITIVE_INFINITY,
+    supportedModes: List<SupportedModeData> = emptyList()
+): SensorData {
+    return SensorData(type, name, minRefreshRate, maxRefreshRate, supportedModes)
+}
+
 fun createRefreshRateData(
     defaultRefreshRate: Int = 60,
     defaultPeakRefreshRate: Int = 60,
@@ -46,6 +57,7 @@
     screenBrightnessRampIncrease: Float = 0.02f,
     brightnessDecreaseDebounceMillis: Long = 3000,
     screenBrightnessRampDecrease: Float = 0.04f,
+    transitionPoint: Float = 0.65f,
     minimumHdrPercentOfScreenForNbm: Float = HDR_PERCENT_OF_SCREEN_REQUIRED_DEFAULT,
     minimumHdrPercentOfScreenForHbm: Float = HDR_PERCENT_OF_SCREEN_REQUIRED_DEFAULT,
     allowInLowPowerMode: Boolean = false,
@@ -57,6 +69,7 @@
         screenBrightnessRampIncrease,
         brightnessDecreaseDebounceMillis,
         screenBrightnessRampDecrease,
+        transitionPoint,
         minimumHdrPercentOfScreenForNbm,
         minimumHdrPercentOfScreenForHbm,
         allowInLowPowerMode,
diff --git a/services/tests/displayservicetests/src/com/android/server/display/config/HdrBrightnessDataTest.kt b/services/tests/displayservicetests/src/com/android/server/display/config/HdrBrightnessDataTest.kt
index 19c6924..917c681 100644
--- a/services/tests/displayservicetests/src/com/android/server/display/config/HdrBrightnessDataTest.kt
+++ b/services/tests/displayservicetests/src/com/android/server/display/config/HdrBrightnessDataTest.kt
@@ -16,6 +16,7 @@
 
 package com.android.server.display.config
 
+import android.os.PowerManager
 import android.util.Spline.createSpline
 import androidx.test.filters.SmallTest
 import com.android.server.display.DisplayBrightnessState
@@ -42,7 +43,7 @@
             )
         }
 
-        val hdrBrightnessData = HdrBrightnessData.loadConfig(displayConfiguration)
+        val hdrBrightnessData = HdrBrightnessData.loadConfig(displayConfiguration) { 0.6f }
         assertThat(hdrBrightnessData).isNotNull()
 
         assertThat(hdrBrightnessData!!.brightnessDecreaseDebounceMillis).isEqualTo(3000)
@@ -54,6 +55,7 @@
         assertThat(hdrBrightnessData.maxBrightnessLimits).containsEntry(500f, 0.6f)
         assertThat(hdrBrightnessData.maxBrightnessLimits).containsEntry(600f, 0.7f)
 
+        assertThat(hdrBrightnessData.hbmTransitionPoint).isEqualTo(PowerManager.BRIGHTNESS_MAX)
         assertThat(hdrBrightnessData.minimumHdrPercentOfScreenForNbm).isEqualTo(
             HDR_PERCENT_OF_SCREEN_REQUIRED_DEFAULT
         )
@@ -79,10 +81,13 @@
             )
         }
 
-        val hdrBrightnessData = HdrBrightnessData.loadConfig(displayConfiguration)
+        val transitionPoint = 0.6f
+        val hdrBrightnessData =
+            HdrBrightnessData.loadConfig(displayConfiguration) { transitionPoint }
         assertThat(hdrBrightnessData).isNotNull()
 
-        assertThat(hdrBrightnessData!!.minimumHdrPercentOfScreenForNbm).isEqualTo(0.2f)
+        assertThat(hdrBrightnessData!!.hbmTransitionPoint).isEqualTo(transitionPoint)
+        assertThat(hdrBrightnessData.minimumHdrPercentOfScreenForNbm).isEqualTo(0.2f)
         assertThat(hdrBrightnessData.minimumHdrPercentOfScreenForHbm).isEqualTo(0.2f)
         assertThat(hdrBrightnessData.allowInLowPowerMode).isFalse()
 
@@ -100,7 +105,9 @@
             )
         }
 
-        val hdrBrightnessData = HdrBrightnessData.loadConfig(displayConfiguration)
+        val transitionPoint = 0.6f
+        val hdrBrightnessData =
+            HdrBrightnessData.loadConfig(displayConfiguration) { transitionPoint }
         assertThat(hdrBrightnessData).isNotNull()
 
         assertThat(hdrBrightnessData!!.brightnessDecreaseDebounceMillis).isEqualTo(0)
@@ -112,6 +119,7 @@
 
         assertThat(hdrBrightnessData.maxBrightnessLimits).hasSize(0)
 
+        assertThat(hdrBrightnessData.hbmTransitionPoint).isEqualTo(transitionPoint)
         assertThat(hdrBrightnessData.minimumHdrPercentOfScreenForNbm).isEqualTo(0.2f)
         assertThat(hdrBrightnessData.minimumHdrPercentOfScreenForHbm).isEqualTo(0.2f)
         assertThat(hdrBrightnessData.allowInLowPowerMode).isFalse()
@@ -125,7 +133,7 @@
     fun `test HdrBrightnessData configuration no configuration`() {
         val displayConfiguration = createDisplayConfiguration()
 
-        val hdrBrightnessData = HdrBrightnessData.loadConfig(displayConfiguration)
+        val hdrBrightnessData = HdrBrightnessData.loadConfig(displayConfiguration) { 0.6f }
         assertThat(hdrBrightnessData).isNull()
     }
 
@@ -144,10 +152,13 @@
             )
         }
 
-        val hdrBrightnessData = HdrBrightnessData.loadConfig(displayConfiguration)
+        val transitionPoint = 0.6f
+        val hdrBrightnessData =
+            HdrBrightnessData.loadConfig(displayConfiguration) { transitionPoint }
         assertThat(hdrBrightnessData).isNotNull()
 
-        assertThat(hdrBrightnessData!!.minimumHdrPercentOfScreenForNbm).isEqualTo(0.3f)
+        assertThat(hdrBrightnessData!!.hbmTransitionPoint).isEqualTo(transitionPoint)
+        assertThat(hdrBrightnessData.minimumHdrPercentOfScreenForNbm).isEqualTo(0.3f)
         assertThat(hdrBrightnessData.minimumHdrPercentOfScreenForHbm).isEqualTo(0.6f)
         assertThat(hdrBrightnessData.allowInLowPowerMode).isTrue()
 
diff --git a/services/tests/displayservicetests/src/com/android/server/display/utils/SensorUtilsTest.java b/services/tests/displayservicetests/src/com/android/server/display/utils/SensorUtilsTest.java
index 6e2d954..c0f5e7a 100644
--- a/services/tests/displayservicetests/src/com/android/server/display/utils/SensorUtilsTest.java
+++ b/services/tests/displayservicetests/src/com/android/server/display/utils/SensorUtilsTest.java
@@ -16,6 +16,8 @@
 
 package com.android.server.display.utils;
 
+import static com.android.server.display.config.DisplayDeviceConfigTestUtilsKt.createSensorData;
+
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNull;
 import static org.mockito.Mockito.when;
@@ -65,7 +67,7 @@
 
     @Test
     public void testNoSensorManager() {
-        Sensor result = SensorUtils.findSensor(null, new SensorData(), Sensor.TYPE_LIGHT);
+        Sensor result = SensorUtils.findSensor(null, createSensorData(), Sensor.TYPE_LIGHT);
         assertNull(result);
     }
 
@@ -123,7 +125,7 @@
         when(mSensorManager.getSensorList(Sensor.TYPE_ALL)).thenReturn(allSensors);
         when(mSensorManager.getDefaultSensor(fallbackType)).thenReturn(defaultSensor);
 
-        SensorData sensorData = new SensorData(sensorType, sensorName);
+        SensorData sensorData = createSensorData(sensorType, sensorName);
 
         Sensor result = SensorUtils.findSensor(mSensorManager, sensorData, fallbackType);
 
diff --git a/services/tests/dreamservicetests/src/com/android/server/dreams/DreamAccessibilityTest.java b/services/tests/dreamservicetests/src/com/android/server/dreams/DreamAccessibilityTest.java
index 99968d5..9da695a 100644
--- a/services/tests/dreamservicetests/src/com/android/server/dreams/DreamAccessibilityTest.java
+++ b/services/tests/dreamservicetests/src/com/android/server/dreams/DreamAccessibilityTest.java
@@ -19,10 +19,12 @@
 
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.argThat;
-import static org.mockito.Mockito.clearInvocations;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.mock;
+
 
 import android.content.Context;
 import android.content.res.Resources;
@@ -44,9 +46,6 @@
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
-import java.util.ArrayList;
-import java.util.Collections;
-
 @SmallTest
 @RunWith(AndroidJUnit4.class)
 public class DreamAccessibilityTest {
@@ -73,7 +72,8 @@
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
-        mDreamAccessibility = new DreamAccessibility(mContext, mView);
+        Runnable mDismissCallback = () -> {};
+        mDreamAccessibility = new DreamAccessibility(mContext, mView, mDismissCallback);
 
         when(mContext.getResources()).thenReturn(mResources);
         when(mResources.getString(R.string.dream_accessibility_action_click))
@@ -84,80 +84,55 @@
      */
     @Test
     public void testConfigureAccessibilityActions() {
-        when(mAccessibilityNodeInfo.getActionList()).thenReturn(new ArrayList<>());
+        when(mView.getAccessibilityDelegate()).thenReturn(null);
 
-        mDreamAccessibility.updateAccessibilityConfiguration(false);
+        mDreamAccessibility.updateAccessibilityConfiguration();
 
         verify(mView).setAccessibilityDelegate(mAccessibilityDelegateArgumentCaptor.capture());
-        View.AccessibilityDelegate capturedDelegate =
-                mAccessibilityDelegateArgumentCaptor.getValue();
+        View.AccessibilityDelegate capturedDelegate = mAccessibilityDelegateArgumentCaptor
+                .getValue();
 
         capturedDelegate.onInitializeAccessibilityNodeInfo(mView, mAccessibilityNodeInfo);
 
         verify(mAccessibilityNodeInfo).addAction(argThat(action ->
-                action.getId() == AccessibilityNodeInfo.ACTION_CLICK
+                action.getId() == AccessibilityNodeInfo.ACTION_DISMISS
                         && TextUtils.equals(action.getLabel(), CUSTOM_ACTION)));
     }
 
     /**
-     * Test to verify the configuration of accessibility actions within a view delegate,
-     * specifically checking the removal of an existing click action and addition
-     * of a new custom action.
+     * Test to verify no accessibility configuration is added if one exist.
      */
     @Test
-    public void testConfigureAccessibilityActions_RemovesExistingClickAction() {
-        AccessibilityNodeInfo.AccessibilityAction existingAction =
-                new AccessibilityNodeInfo.AccessibilityAction(AccessibilityNodeInfo.ACTION_CLICK,
-                        EXISTING_ACTION);
-        when(mAccessibilityNodeInfo.getActionList())
-                .thenReturn(Collections.singletonList(existingAction));
+    public void testNotAddingDuplicateAccessibilityConfiguration() {
+        View.AccessibilityDelegate existingDelegate = mock(View.AccessibilityDelegate.class);
+        when(mView.getAccessibilityDelegate()).thenReturn(existingDelegate);
 
-        mDreamAccessibility.updateAccessibilityConfiguration(false);
+        mDreamAccessibility.updateAccessibilityConfiguration();
 
-        verify(mView).setAccessibilityDelegate(mAccessibilityDelegateArgumentCaptor.capture());
-        View.AccessibilityDelegate capturedDelegate =
-                mAccessibilityDelegateArgumentCaptor.getValue();
-
-        capturedDelegate.onInitializeAccessibilityNodeInfo(mView, mAccessibilityNodeInfo);
-
-        verify(mAccessibilityNodeInfo).removeAction(existingAction);
-        verify(mAccessibilityNodeInfo).addAction(argThat(action ->
-                action.getId() == AccessibilityNodeInfo.ACTION_CLICK
-                        && TextUtils.equals(action.getLabel(), CUSTOM_ACTION)));
-
-    }
-
-    /**
-     * Test to verify the removal of a custom accessibility action within a view delegate.
-     */
-    @Test
-    public void testRemoveCustomAccessibilityAction() {
-
-        AccessibilityNodeInfo.AccessibilityAction existingAction =
-                new AccessibilityNodeInfo.AccessibilityAction(AccessibilityNodeInfo.ACTION_CLICK,
-                        EXISTING_ACTION);
-        when(mAccessibilityNodeInfo.getActionList())
-                .thenReturn(Collections.singletonList(existingAction));
-
-        mDreamAccessibility.updateAccessibilityConfiguration(false);
-        verify(mView).setAccessibilityDelegate(mAccessibilityDelegateArgumentCaptor.capture());
-        View.AccessibilityDelegate capturedDelegate =
-                mAccessibilityDelegateArgumentCaptor.getValue();
-        when(mView.getAccessibilityDelegate()).thenReturn(capturedDelegate);
-        clearInvocations(mView);
-
-        mDreamAccessibility.updateAccessibilityConfiguration(true);
-        verify(mView).setAccessibilityDelegate(null);
-    }
-
-    /**
-     * Test to verify the removal of custom accessibility action is not called if delegate is not
-     * set by the dreamService.
-     */
-    @Test
-    public void testRemoveCustomAccessibility_DoesNotRemoveDelegateNotSetByDreamAccessibility() {
-        mDreamAccessibility.updateAccessibilityConfiguration(true);
         verify(mView, never()).setAccessibilityDelegate(any());
     }
+
+    /**
+     * Test to verify dismiss callback is called
+     */
+    @Test
+    public void testPerformAccessibilityAction() {
+        Runnable mockDismissCallback = mock(Runnable.class);
+        DreamAccessibility dreamAccessibility = new DreamAccessibility(mContext,
+                mView, mockDismissCallback);
+
+        dreamAccessibility.updateAccessibilityConfiguration();
+
+        verify(mView).setAccessibilityDelegate(mAccessibilityDelegateArgumentCaptor.capture());
+        View.AccessibilityDelegate capturedDelegate = mAccessibilityDelegateArgumentCaptor
+                .getValue();
+
+        boolean result = capturedDelegate.performAccessibilityAction(mView,
+                AccessibilityNodeInfo.ACTION_DISMISS, null);
+
+        assertTrue(result);
+        verify(mockDismissCallback).run();
+    }
+
 }
 
diff --git a/services/tests/powerstatstests/Android.bp b/services/tests/powerstatstests/Android.bp
index f2b4136..b2a5b02 100644
--- a/services/tests/powerstatstests/Android.bp
+++ b/services/tests/powerstatstests/Android.bp
@@ -59,6 +59,7 @@
     name: "PowerStatsTestsRavenwood",
     static_libs: [
         "services.core",
+        "platformprotosnano",
         "coretests-aidl",
         "ravenwood-junit",
         "truth",
diff --git a/core/tests/batterystatstests/BatteryUsageStatsProtoTests/src/com/android/internal/os/BatteryUsageStatsPulledTest.java b/services/tests/powerstatstests/src/com/android/server/power/stats/BatteryUsageStatsAtomTest.java
similarity index 72%
rename from core/tests/batterystatstests/BatteryUsageStatsProtoTests/src/com/android/internal/os/BatteryUsageStatsPulledTest.java
rename to services/tests/powerstatstests/src/com/android/server/power/stats/BatteryUsageStatsAtomTest.java
index ac1f7d0..37d8f2f 100644
--- a/core/tests/batterystatstests/BatteryUsageStatsProtoTests/src/com/android/internal/os/BatteryUsageStatsPulledTest.java
+++ b/services/tests/powerstatstests/src/com/android/server/power/stats/BatteryUsageStatsAtomTest.java
@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.android.internal.os;
+package com.android.server.power.stats;
 
 import static android.os.BatteryUsageStats.AGGREGATE_BATTERY_CONSUMER_SCOPE_DEVICE;
 
@@ -23,39 +23,262 @@
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;
 import static org.junit.Assert.fail;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
 
 import android.os.AggregateBatteryConsumer;
 import android.os.BatteryConsumer;
 import android.os.BatteryUsageStats;
+import android.os.Process;
 import android.os.UidBatteryConsumer;
 import android.os.nano.BatteryUsageStatsAtomsProto;
 import android.os.nano.BatteryUsageStatsAtomsProto.BatteryConsumerData.PowerComponentUsage;
+import android.platform.test.ravenwood.RavenwoodRule;
+import android.util.StatsEvent;
 
 import androidx.test.filters.SmallTest;
 
+import com.android.server.am.BatteryStatsService;
+
 import com.google.protobuf.nano.InvalidProtocolBufferNanoException;
 
+import org.junit.Rule;
 import org.junit.Test;
 
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
-
 @SmallTest
-public class BatteryUsageStatsPulledTest {
+public class BatteryUsageStatsAtomTest {
+
+    @Rule
+    public final RavenwoodRule mRavenwood = new RavenwoodRule();
 
     private static final int UID_0 = 1000;
     private static final int UID_1 = 2000;
     private static final int UID_2 = 3000;
     private static final int UID_3 = 4000;
-    private static final int[] UID_USAGE_TIME_PROCESS_STATES = {
-            BatteryConsumer.PROCESS_STATE_FOREGROUND,
-            BatteryConsumer.PROCESS_STATE_BACKGROUND,
-            BatteryConsumer.PROCESS_STATE_FOREGROUND_SERVICE
-    };
 
     @Test
-    public void testGetStatsProto() {
+    public void testAtom_BatteryUsageStatsPerUid() {
+        final BatteryUsageStats bus = buildBatteryUsageStats();
+        BatteryStatsService.FrameworkStatsLogger statsLogger =
+                mock(BatteryStatsService.FrameworkStatsLogger.class);
+
+        List<StatsEvent> actual = new ArrayList<>();
+        new BatteryStatsService.StatsPerUidLogger(statsLogger).logStats(bus, actual);
+
+        // Device-wide totals
+        verify(statsLogger).buildStatsEvent(
+                1000L,
+                20000L,
+                10000L,
+                20,
+                1234L,
+                Process.INVALID_UID,
+                BatteryConsumer.PROCESS_STATE_UNSPECIFIED,
+                0L,
+                "cpu",
+                30000.0f,
+                20100.0f,
+                20300L
+        );
+        verify(statsLogger).buildStatsEvent(
+                1000L,
+                20000L,
+                10000L,
+                20,
+                1234L,
+                Process.INVALID_UID,
+                BatteryConsumer.PROCESS_STATE_UNSPECIFIED,
+                0L,
+                "camera",
+                30000.0f,
+                20150.0f,
+                0L
+        );
+        verify(statsLogger).buildStatsEvent(
+                1000L,
+                20000L,
+                10000L,
+                20,
+                1234L,
+                Process.INVALID_UID,
+                BatteryConsumer.PROCESS_STATE_UNSPECIFIED,
+                0L,
+                "CustomConsumer1",
+                30000.0f,
+                20200.0f,
+                20400L
+        );
+
+        // Per-proc state estimates for UID_0
+        verify(statsLogger).buildStatsEvent(
+                1000L,
+                20000L,
+                10000L,
+                20,
+                1234L,
+                UID_0,
+                BatteryConsumer.PROCESS_STATE_UNSPECIFIED,
+                0L,
+                "screen",
+                1650.0f,
+                300.0f,
+                0L
+        );
+        verify(statsLogger).buildStatsEvent(
+                1000L,
+                20000L,
+                10000L,
+                20,
+                1234L,
+                UID_0,
+                BatteryConsumer.PROCESS_STATE_UNSPECIFIED,
+                0L,
+                "cpu",
+                1650.0f,
+                400.0f,
+                600L
+        );
+        verify(statsLogger).buildStatsEvent(
+                1000L,
+                20000L,
+                10000L,
+                20,
+                1234L,
+                UID_0,
+                BatteryConsumer.PROCESS_STATE_FOREGROUND,
+                1000L,
+                "cpu",
+                1650.0f,
+                9100.0f,
+                8100L
+        );
+        verify(statsLogger).buildStatsEvent(
+                1000L,
+                20000L,
+                10000L,
+                20,
+                1234L,
+                UID_0,
+                BatteryConsumer.PROCESS_STATE_BACKGROUND,
+                2000L,
+                "cpu",
+                1650.0f,
+                9200.0f,
+                8200L
+        );
+        verify(statsLogger).buildStatsEvent(
+                1000L,
+                20000L,
+                10000L,
+                20,
+                1234L,
+                UID_0,
+                BatteryConsumer.PROCESS_STATE_FOREGROUND_SERVICE,
+                0L,
+                "cpu",
+                1650.0f,
+                9300.0f,
+                8400L
+        );
+        verify(statsLogger).buildStatsEvent(
+                1000L,
+                20000L,
+                10000L,
+                20,
+                1234L,
+                UID_0,
+                BatteryConsumer.PROCESS_STATE_CACHED,
+                0L,
+                "cpu",
+                1650.0f,
+                9400.0f,
+                0L
+        );
+        verify(statsLogger).buildStatsEvent(
+                1000L,
+                20000L,
+                10000L,
+                20,
+                1234L,
+                UID_0,
+                BatteryConsumer.PROCESS_STATE_FOREGROUND,
+                1000L,
+                "CustomConsumer1",
+                1650.0f,
+                450.0f,
+                0L
+        );
+        verify(statsLogger).buildStatsEvent(
+                1000L,
+                20000L,
+                10000L,
+                20,
+                1234L,
+                UID_0,
+                BatteryConsumer.PROCESS_STATE_BACKGROUND,
+                2000L,
+                "CustomConsumer1",
+                1650.0f,
+                450.0f,
+                0L
+        );
+        verify(statsLogger).buildStatsEvent(
+                1000L,
+                20000L,
+                10000L,
+                20,
+                1234L,
+                UID_0,
+                BatteryConsumer.PROCESS_STATE_FOREGROUND,
+                1000L,
+                "CustomConsumer2",
+                1650.0f,
+                500.0f,
+                800L
+        );
+        verify(statsLogger).buildStatsEvent(
+                1000L,
+                20000L,
+                10000L,
+                20,
+                1234L,
+                UID_0,
+                BatteryConsumer.PROCESS_STATE_BACKGROUND,
+                2000L,
+                "CustomConsumer2",
+                1650.0f,
+                500.0f,
+                800L
+        );
+
+        // Nothing for UID_1, because its power consumption is 0
+
+        // Only "screen" is populated for UID_2
+        verify(statsLogger).buildStatsEvent(
+                1000L,
+                20000L,
+                10000L,
+                20,
+                1234L,
+                UID_2,
+                BatteryConsumer.PROCESS_STATE_UNSPECIFIED,
+                0L,
+                "screen",
+                766.0f,
+                766.0f,
+                0L
+        );
+
+        verifyNoMoreInteractions(statsLogger);
+    }
+
+    @Test
+    public void testAtom_BatteryUsageStatsAtomsProto() {
         final BatteryUsageStats bus = buildBatteryUsageStats();
         final byte[] bytes = bus.getStatsProto();
         BatteryUsageStatsAtomsProto proto;
@@ -68,9 +291,7 @@
 
         assertEquals(bus.getStatsStartTimestamp(), proto.sessionStartMillis);
         assertEquals(bus.getStatsEndTimestamp(), proto.sessionEndMillis);
-        assertEquals(
-                bus.getStatsEndTimestamp() - bus.getStatsStartTimestamp(),
-                proto.sessionDurationMillis);
+        assertEquals(10000, proto.sessionDurationMillis);
         assertEquals(bus.getDischargePercentage(), proto.sessionDischargePercentage);
         assertEquals(bus.getDischargeDurationMs(), proto.dischargeDurationMillis);
 
@@ -90,8 +311,8 @@
         final List<android.os.UidBatteryConsumer> uidConsumers = bus.getUidBatteryConsumers();
         uidConsumers.sort((a, b) -> a.getUid() - b.getUid());
 
-        final BatteryUsageStatsAtomsProto.UidBatteryConsumer[] uidConsumersProto
-                = proto.uidBatteryConsumers;
+        final BatteryUsageStatsAtomsProto.UidBatteryConsumer[] uidConsumersProto =
+                proto.uidBatteryConsumers;
         Arrays.sort(uidConsumersProto, (a, b) -> a.uid - b.uid);
 
         // UID_0 - After sorting, UID_0 should be in position 0 for both data structures
@@ -186,6 +407,12 @@
         }
     }
 
+    private static final int[] UID_USAGE_TIME_PROCESS_STATES = {
+            BatteryConsumer.PROCESS_STATE_FOREGROUND,
+            BatteryConsumer.PROCESS_STATE_BACKGROUND,
+            BatteryConsumer.PROCESS_STATE_FOREGROUND_SERVICE
+    };
+
     private void assertSameUidBatteryConsumer(
             android.os.UidBatteryConsumer uidConsumer,
             BatteryUsageStatsAtomsProto.UidBatteryConsumer uidConsumerProto,
@@ -195,10 +422,10 @@
         assertEquals("Uid consumers had mismatched uids", uid, uidConsumer.getUid());
 
         assertEquals("For uid " + uid,
-                uidConsumer.getTimeInStateMs(android.os.UidBatteryConsumer.STATE_FOREGROUND),
+                uidConsumer.getTimeInProcessStateMs(BatteryConsumer.PROCESS_STATE_FOREGROUND),
                 uidConsumerProto.timeInForegroundMillis);
         assertEquals("For uid " + uid,
-                uidConsumer.getTimeInStateMs(android.os.UidBatteryConsumer.STATE_BACKGROUND),
+                uidConsumer.getTimeInProcessStateMs(BatteryConsumer.PROCESS_STATE_BACKGROUND),
                 uidConsumerProto.timeInBackgroundMillis);
         for (int processState : UID_USAGE_TIME_PROCESS_STATES) {
             final long timeInStateMillis = uidConsumer.getTimeInProcessStateMs(processState);
@@ -261,11 +488,15 @@
                 new BatteryUsageStats.Builder(new String[]{"CustomConsumer1", "CustomConsumer2"},
                         /* includePowerModels */ true,
                         /* includeProcessStats */ true,
+                        /* includeScreenStateData */ false,
+                        /* includePowerStateData */ false,
                         /* minConsumedPowerThreshold */ 0)
                         .setDischargePercentage(20)
                         .setDischargedPowerRange(1000, 2000)
                         .setDischargeDurationMs(1234)
-                        .setStatsStartTimestamp(1000);
+                        .setStatsStartTimestamp(1000)
+                        .setStatsEndTimestamp(20000)
+                        .setStatsDuration(10000);
         final UidBatteryConsumer.Builder uidBuilder = builder
                 .getOrCreateUidBatteryConsumerBuilder(UID_0)
                 .setPackageWithHighestDrain("myPackage0")
@@ -345,7 +576,7 @@
     @Test
     public void testLargeAtomTruncated() {
         final BatteryUsageStats.Builder builder =
-                new BatteryUsageStats.Builder(new String[0], true, false, 0);
+                new BatteryUsageStats.Builder(new String[0], true, false, false, false, 0);
         // If not truncated, this BatteryUsageStats object would generate a proto buffer
         // significantly larger than 50 Kb
         for (int i = 0; i < 3000; i++) {
diff --git a/services/tests/powerstatstests/src/com/android/server/power/stats/BatteryUsageStatsRule.java b/services/tests/powerstatstests/src/com/android/server/power/stats/BatteryUsageStatsRule.java
index 6edfede..624b189 100644
--- a/services/tests/powerstatstests/src/com/android/server/power/stats/BatteryUsageStatsRule.java
+++ b/services/tests/powerstatstests/src/com/android/server/power/stats/BatteryUsageStatsRule.java
@@ -397,10 +397,14 @@
                 & BatteryUsageStatsQuery.FLAG_BATTERY_USAGE_STATS_INCLUDE_POWER_MODELS) != 0;
         final boolean includeProcessStateData = (query.getFlags()
                 & BatteryUsageStatsQuery.FLAG_BATTERY_USAGE_STATS_INCLUDE_PROCESS_STATE_DATA) != 0;
+        final boolean includeScreenStateData = (query.getFlags()
+                & BatteryUsageStatsQuery.FLAG_BATTERY_USAGE_STATS_INCLUDE_SCREEN_STATE) != 0;
+        final boolean includePowerStateData = (query.getFlags()
+                & BatteryUsageStatsQuery.FLAG_BATTERY_USAGE_STATS_INCLUDE_POWER_STATE) != 0;
         final double minConsumedPowerThreshold = query.getMinConsumedPowerThreshold();
         BatteryUsageStats.Builder builder = new BatteryUsageStats.Builder(
                 customPowerComponentNames, includePowerModels, includeProcessStateData,
-                minConsumedPowerThreshold);
+                includeScreenStateData, includePowerStateData, minConsumedPowerThreshold);
         SparseArray<? extends BatteryStats.Uid> uidStats = mBatteryStats.getUidStats();
         for (int i = 0; i < uidStats.size(); i++) {
             builder.getOrCreateUidBatteryConsumerBuilder(uidStats.valueAt(i));
diff --git a/services/tests/powerstatstests/src/com/android/server/power/stats/BatteryUsageStatsTest.java b/services/tests/powerstatstests/src/com/android/server/power/stats/BatteryUsageStatsTest.java
index a3f0770..52bb5e8 100644
--- a/services/tests/powerstatstests/src/com/android/server/power/stats/BatteryUsageStatsTest.java
+++ b/services/tests/powerstatstests/src/com/android/server/power/stats/BatteryUsageStatsTest.java
@@ -31,6 +31,8 @@
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
 
+import static java.util.regex.Pattern.quote;
+
 import android.os.AggregateBatteryConsumer;
 import android.os.BatteryConsumer;
 import android.os.BatteryUsageStats;
@@ -91,7 +93,7 @@
         final Parcel parcel = Parcel.obtain();
         parcel.writeParcelable(outBatteryUsageStats, 0);
 
-        assertThat(parcel.dataSize()).isLessThan(12000);
+        assertThat(parcel.dataSize()).isLessThan(100000);
 
         parcel.setDataPosition(0);
 
@@ -161,15 +163,47 @@
         assertThat(dump).contains("Computed drain: 30000");
         assertThat(dump).contains("actual drain: 1000-2000");
         assertThat(dump).contains("cpu: 20100 apps: 10100 duration: 20s 300ms");
-        assertThat(dump).contains("cpu(fg): 2333 apps: 1333 duration: 3s 332ms");
-        assertThat(dump).contains("cpu(bg): 2444 apps: 1444 duration: 4s 442ms");
-        assertThat(dump).contains("cpu(fgs): 2555 apps: 1555 duration: 5s 552ms");
-        assertThat(dump).contains("cpu(cached): 123 apps: 123 duration: 456ms");
         assertThat(dump).contains("FOO: 20200 apps: 10200 duration: 20s 400ms");
-        assertThat(dump).contains("UID 271: 1200 fg: 1777 bg: 1888 fgs: 1999 cached: 123 "
-                + "( screen=300 cpu=400 (600ms) cpu:fg=1777 (7s 771ms) cpu:bg=1888 (8s 881ms) "
-                + "cpu:fgs=1999 (9s 991ms) cpu:cached=123 (456ms) FOO=500 )");
-        assertThat(dump).contains("User 42: 30.0 ( cpu=10.0 (30ms) FOO=20.0 )");
+        assertThat(dump).containsMatch(quote("(on battery, screen on)") + "\\s*"
+                + "cpu: 2333 apps: 1333 duration: 3s 332ms");
+        assertThat(dump).containsMatch(quote("(not on battery, screen on)") + "\\s*"
+                + "cpu: 2555 apps: 1555 duration: 5s 552ms");
+        assertThat(dump).containsMatch(quote("(on battery, screen off/doze)") + "\\s*"
+                + "cpu: 2444 apps: 1444 duration: 4s 442ms");
+        assertThat(dump).containsMatch(quote("(not on battery, screen off/doze)") + "\\s*"
+                + "cpu: 123 apps: 123 duration: 456ms");
+        assertThat(dump).containsMatch(
+                "UID 271: 1200 fg: 1777 bg: 1888 fgs: 1999 cached: 123\\s*"
+                        + quote("screen=300 cpu=5787 (27s 99ms) cpu:fg=1777 (7s 771ms) "
+                        + "cpu:bg=1888 (8s 881ms) cpu:fgs=1999 (9s 991ms) "
+                        + "cpu:cached=123 (456ms) FOO=500") + "\\s*"
+                        + quote("(on battery, screen on)") + "\\s*"
+                        + quote("cpu:fg=1777 (7s 771ms)"));
+        assertThat(dump).containsMatch("User 42: 30.0\\s*"
+                + quote("cpu=10.0 (30ms) FOO=20.0"));
+    }
+
+    @Test
+    public void testDumpNoScreenOrPowerState() {
+        final BatteryUsageStats stats = buildBatteryUsageStats1(true, false, false).build();
+        final StringWriter out = new StringWriter();
+        try (PrintWriter pw = new PrintWriter(out)) {
+            stats.dump(pw, "  ");
+        }
+        final String dump = out.toString();
+
+        assertThat(dump).contains("Capacity: 4000");
+        assertThat(dump).contains("Computed drain: 30000");
+        assertThat(dump).contains("actual drain: 1000-2000");
+        assertThat(dump).contains("cpu: 20100 apps: 10100 duration: 20s 300ms");
+        assertThat(dump).contains("FOO: 20200 apps: 10200 duration: 20s 400ms");
+        assertThat(dump).containsMatch(
+                "UID 271: 1200 fg: 1777 bg: 1888 fgs: 1999 cached: 123\\s*"
+                        + quote("screen=300 cpu=5787 (600ms) cpu:fg=1777 (7s 771ms) "
+                        + "cpu:bg=1888 (8s 881ms) cpu:fgs=1999 (9s 991ms) "
+                        + "cpu:cached=123 (456ms) FOO=500"));
+        assertThat(dump).containsMatch("User 42: 30.0\\s*"
+                + quote("cpu=10.0 (30ms) FOO=20.0"));
     }
 
     @Test
@@ -186,9 +220,8 @@
     public void testAdd() {
         final BatteryUsageStats stats1 = buildBatteryUsageStats1(false).build();
         final BatteryUsageStats stats2 = buildBatteryUsageStats2(new String[]{"FOO"}, true).build();
-
         final BatteryUsageStats sum =
-                new BatteryUsageStats.Builder(new String[]{"FOO"}, true, true, 0)
+                new BatteryUsageStats.Builder(new String[]{"FOO"}, true, true, true, true, 0)
                         .add(stats1)
                         .add(stats2)
                         .build();
@@ -200,14 +233,14 @@
         for (UidBatteryConsumer uidBatteryConsumer : uidBatteryConsumers) {
             if (uidBatteryConsumer.getUid() == APP_UID1) {
                 assertUidBatteryConsumer(uidBatteryConsumer, 2124, null,
-                        5321, 6900, 532, 423, BatteryConsumer.POWER_MODEL_POWER_PROFILE, 745,
+                        5321, 6900, 532, 423, BatteryConsumer.POWER_MODEL_POWER_PROFILE, 11772,
                         POWER_MODEL_UNDEFINED,
                         956, 1167, 1478,
                         true, 3554, 3776, 3998, 444, 3554, 15542, 3776, 17762, 3998, 19982,
                         444, 1110);
             } else if (uidBatteryConsumer.getUid() == APP_UID2) {
                 assertUidBatteryConsumer(uidBatteryConsumer, 1332, "bar",
-                        1111, 2220, 2, 333, BatteryConsumer.POWER_MODEL_POWER_PROFILE, 444,
+                        1111, 2220, 2, 333, BatteryConsumer.POWER_MODEL_POWER_PROFILE, 5985,
                         BatteryConsumer.POWER_MODEL_POWER_PROFILE,
                         555, 666, 777,
                         true, 1777, 1888, 1999, 321, 1777, 7771, 1888, 8881, 1999, 9991,
@@ -229,7 +262,7 @@
     @Test
     public void testAdd_customComponentMismatch() {
         final BatteryUsageStats.Builder builder =
-                new BatteryUsageStats.Builder(new String[]{"FOO"}, true, true, 0);
+                new BatteryUsageStats.Builder(new String[]{"FOO"}, true, true, true, true, 0);
         final BatteryUsageStats stats = buildBatteryUsageStats2(new String[]{"BAR"}, false).build();
 
         assertThrows(IllegalArgumentException.class, () -> builder.add(stats));
@@ -238,7 +271,7 @@
     @Test
     public void testAdd_processStateDataMismatch() {
         final BatteryUsageStats.Builder builder =
-                new BatteryUsageStats.Builder(new String[]{"FOO"}, true, true, 0);
+                new BatteryUsageStats.Builder(new String[]{"FOO"}, true, true, true, true, 0);
         final BatteryUsageStats stats = buildBatteryUsageStats2(new String[]{"FOO"}, false).build();
 
         assertThrows(IllegalArgumentException.class, () -> builder.add(stats));
@@ -259,15 +292,23 @@
         parser.setInput(in, StandardCharsets.UTF_8.name());
         final BatteryUsageStats fromXml = BatteryUsageStats.createFromXml(parser);
 
+        System.out.println("stats = " + stats);
+        System.out.println("fromXml = " + fromXml);
         assertBatteryUsageStats1(fromXml, true);
     }
 
     private BatteryUsageStats.Builder buildBatteryUsageStats1(boolean includeUserBatteryConsumer) {
+        return buildBatteryUsageStats1(includeUserBatteryConsumer, true, true);
+    }
+
+    private BatteryUsageStats.Builder buildBatteryUsageStats1(boolean includeUserBatteryConsumer,
+            boolean includeScreenState, boolean includePowerState) {
         final MockClock clocks = new MockClock();
         final MockBatteryStatsImpl batteryStats = new MockBatteryStatsImpl(clocks);
 
         final BatteryUsageStats.Builder builder =
-                new BatteryUsageStats.Builder(new String[]{"FOO"}, true, true, 0)
+                new BatteryUsageStats.Builder(new String[]{"FOO"}, true, true,
+                        includeScreenState, includePowerState, 0)
                         .setBatteryCapacity(4000)
                         .setDischargePercentage(20)
                         .setDischargedPowerRange(1000, 2000)
@@ -312,7 +353,7 @@
 
         final BatteryUsageStats.Builder builder =
                 new BatteryUsageStats.Builder(customPowerComponentNames, true,
-                        includeProcessStateData, 0);
+                        includeProcessStateData, true, true, 0);
         builder.setDischargePercentage(30)
                 .setDischargedPowerRange(1234, 2345)
                 .setStatsStartTimestamp(2000)
@@ -371,9 +412,15 @@
                 .setUsageDurationForCustomComponentMillis(
                         BatteryConsumer.FIRST_CUSTOM_POWER_COMPONENT_ID, customComponentDuration);
         if (builder.isProcessStateDataNeeded()) {
-            final BatteryConsumer.Key cpuFgKey = uidBuilder.getKey(
-                    BatteryConsumer.POWER_COMPONENT_CPU,
-                    BatteryConsumer.PROCESS_STATE_FOREGROUND);
+            final BatteryConsumer.Key cpuFgKey = builder.isScreenStateDataNeeded()
+                    ? uidBuilder.getKey(
+                            BatteryConsumer.POWER_COMPONENT_CPU,
+                            BatteryConsumer.PROCESS_STATE_FOREGROUND,
+                            BatteryConsumer.SCREEN_STATE_ON,
+                            BatteryConsumer.POWER_STATE_BATTERY)
+                    : uidBuilder.getKey(
+                            BatteryConsumer.POWER_COMPONENT_CPU,
+                            BatteryConsumer.PROCESS_STATE_FOREGROUND);
             final BatteryConsumer.Key cpuBgKey = uidBuilder.getKey(
                     BatteryConsumer.POWER_COMPONENT_CPU,
                     BatteryConsumer.PROCESS_STATE_BACKGROUND);
@@ -401,9 +448,9 @@
 
     private void addAggregateBatteryConsumer(BatteryUsageStats.Builder builder, int scope,
             double consumedPower, int cpuPower, int customComponentPower, int cpuDuration,
-            int customComponentDuration, double cpuPowerForeground, long cpuDurationForeground,
-            double cpuPowerBackground, long cpuDurationBackground, double cpuPowerFgs,
-            long cpuDurationFgs, double cpuPowerCached, long cpuDurationCached) {
+            int customComponentDuration, double cpuPowerBatScrOn, long cpuDurationBatScrOn,
+            double cpuPowerBatScrOff, long cpuDurationBatScrOff, double cpuPowerChgScrOn,
+            long cpuDurationChgScrOn, double cpuPowerChgScrOff, long cpuDurationChgScrOff) {
         final AggregateBatteryConsumer.Builder aggBuilder =
                 builder.getAggregateBatteryConsumerBuilder(scope)
                         .setConsumedPower(consumedPower)
@@ -417,32 +464,40 @@
                         .setUsageDurationForCustomComponentMillis(
                                 BatteryConsumer.FIRST_CUSTOM_POWER_COMPONENT_ID,
                                 customComponentDuration);
-        if (builder.isProcessStateDataNeeded()) {
-            final BatteryConsumer.Key cpuFgKey = aggBuilder.getKey(
+        if (builder.isPowerStateDataNeeded() || builder.isScreenStateDataNeeded()) {
+            final BatteryConsumer.Key cpuBatScrOn = aggBuilder.getKey(
                     BatteryConsumer.POWER_COMPONENT_CPU,
-                    BatteryConsumer.PROCESS_STATE_FOREGROUND);
-            final BatteryConsumer.Key cpuBgKey = aggBuilder.getKey(
+                    BatteryConsumer.PROCESS_STATE_UNSPECIFIED,
+                    BatteryConsumer.SCREEN_STATE_ON,
+                    BatteryConsumer.POWER_STATE_BATTERY);
+            final BatteryConsumer.Key cpuBatScrOff = aggBuilder.getKey(
                     BatteryConsumer.POWER_COMPONENT_CPU,
-                    BatteryConsumer.PROCESS_STATE_BACKGROUND);
-            final BatteryConsumer.Key cpuFgsKey = aggBuilder.getKey(
+                    BatteryConsumer.PROCESS_STATE_UNSPECIFIED,
+                    BatteryConsumer.SCREEN_STATE_OTHER,
+                    BatteryConsumer.POWER_STATE_BATTERY);
+            final BatteryConsumer.Key cpuChgScrOn = aggBuilder.getKey(
                     BatteryConsumer.POWER_COMPONENT_CPU,
-                    BatteryConsumer.PROCESS_STATE_FOREGROUND_SERVICE);
-            final BatteryConsumer.Key cpuCachedKey = aggBuilder.getKey(
+                    BatteryConsumer.PROCESS_STATE_UNSPECIFIED,
+                    BatteryConsumer.SCREEN_STATE_ON,
+                    BatteryConsumer.POWER_STATE_OTHER);
+            final BatteryConsumer.Key cpuChgScrOff = aggBuilder.getKey(
                     BatteryConsumer.POWER_COMPONENT_CPU,
-                    BatteryConsumer.PROCESS_STATE_CACHED);
+                    BatteryConsumer.PROCESS_STATE_UNSPECIFIED,
+                    BatteryConsumer.SCREEN_STATE_OTHER,
+                    BatteryConsumer.POWER_STATE_OTHER);
             aggBuilder
-                    .setConsumedPower(cpuFgKey, cpuPowerForeground,
+                    .setConsumedPower(cpuBatScrOn, cpuPowerBatScrOn,
                             BatteryConsumer.POWER_MODEL_POWER_PROFILE)
-                    .setUsageDurationMillis(cpuFgKey, cpuDurationForeground)
-                    .setConsumedPower(cpuBgKey, cpuPowerBackground,
+                    .setUsageDurationMillis(cpuBatScrOn, cpuDurationBatScrOn)
+                    .setConsumedPower(cpuBatScrOff, cpuPowerBatScrOff,
                             BatteryConsumer.POWER_MODEL_POWER_PROFILE)
-                    .setUsageDurationMillis(cpuBgKey, cpuDurationBackground)
-                    .setConsumedPower(cpuFgsKey, cpuPowerFgs,
+                    .setUsageDurationMillis(cpuBatScrOff, cpuDurationBatScrOff)
+                    .setConsumedPower(cpuChgScrOn, cpuPowerChgScrOn,
                             BatteryConsumer.POWER_MODEL_POWER_PROFILE)
-                    .setUsageDurationMillis(cpuFgsKey, cpuDurationFgs)
-                    .setConsumedPower(cpuCachedKey, cpuPowerCached,
+                    .setUsageDurationMillis(cpuChgScrOn, cpuDurationChgScrOn)
+                    .setConsumedPower(cpuChgScrOff, cpuPowerChgScrOff,
                             BatteryConsumer.POWER_MODEL_POWER_PROFILE)
-                    .setUsageDurationMillis(cpuCachedKey, cpuDurationCached);
+                    .setUsageDurationMillis(cpuChgScrOff, cpuDurationChgScrOff);
         }
     }
 
@@ -456,7 +511,7 @@
         for (UidBatteryConsumer uidBatteryConsumer : uidBatteryConsumers) {
             if (uidBatteryConsumer.getUid() == APP_UID1) {
                 assertUidBatteryConsumer(uidBatteryConsumer, 1200, "foo",
-                        1000, 1500, 500, 300, BatteryConsumer.POWER_MODEL_POWER_PROFILE, 400,
+                        1000, 1500, 500, 300, BatteryConsumer.POWER_MODEL_POWER_PROFILE, 5787,
                         BatteryConsumer.POWER_MODEL_POWER_PROFILE,
                         500, 600, 800,
                         true, 1777, 1888, 1999, 123, 1777, 7771, 1888, 8881, 1999, 9991, 123, 456);
@@ -568,54 +623,53 @@
                     .isEqualTo(totalPowerCached);
         }
 
-        final BatteryConsumer.Key cpuFgKey = uidBatteryConsumer.getKey(
+        final BatteryConsumer.Dimensions cpuFg = new BatteryConsumer.Dimensions(
                 BatteryConsumer.POWER_COMPONENT_CPU, BatteryConsumer.PROCESS_STATE_FOREGROUND);
         if (processStateDataIncluded) {
-            assertThat(cpuFgKey).isNotNull();
-            assertThat(uidBatteryConsumer.getConsumedPower(cpuFgKey))
+            assertThat(uidBatteryConsumer.getConsumedPower(cpuFg))
                     .isEqualTo(cpuPowerForeground);
-            assertThat(uidBatteryConsumer.getUsageDurationMillis(cpuFgKey))
+            assertThat(uidBatteryConsumer.getUsageDurationMillis(cpuFg))
                     .isEqualTo(cpuDurationForeground);
         } else {
-            assertThat(cpuFgKey).isNull();
+            assertThat(uidBatteryConsumer.getConsumedPower(cpuFg)).isEqualTo(0);
         }
 
-        final BatteryConsumer.Key cpuBgKey = uidBatteryConsumer.getKey(
+        final BatteryConsumer.Dimensions cpuBg = new BatteryConsumer.Dimensions(
                 BatteryConsumer.POWER_COMPONENT_CPU, BatteryConsumer.PROCESS_STATE_BACKGROUND);
         if (processStateDataIncluded) {
-            assertThat(cpuBgKey).isNotNull();
-            assertThat(uidBatteryConsumer.getConsumedPower(cpuBgKey))
+            assertThat(uidBatteryConsumer.getConsumedPower(cpuBg))
                     .isEqualTo(cpuPowerBackground);
-            assertThat(uidBatteryConsumer.getUsageDurationMillis(cpuBgKey))
+            assertThat(uidBatteryConsumer.getUsageDurationMillis(cpuBg))
                     .isEqualTo(cpuDurationBackground);
         } else {
-            assertThat(cpuBgKey).isNull();
+            assertThat(uidBatteryConsumer.getConsumedPower(cpuBg))
+                    .isEqualTo(0);
         }
 
-        final BatteryConsumer.Key cpuFgsKey = uidBatteryConsumer.getKey(
+        final BatteryConsumer.Dimensions cpuFgs = new BatteryConsumer.Dimensions(
                 BatteryConsumer.POWER_COMPONENT_CPU,
                 BatteryConsumer.PROCESS_STATE_FOREGROUND_SERVICE);
         if (processStateDataIncluded) {
-            assertThat(cpuFgsKey).isNotNull();
-            assertThat(uidBatteryConsumer.getConsumedPower(cpuFgsKey))
+            assertThat(uidBatteryConsumer.getConsumedPower(cpuFgs))
                     .isEqualTo(cpuPowerFgs);
-            assertThat(uidBatteryConsumer.getUsageDurationMillis(cpuFgsKey))
+            assertThat(uidBatteryConsumer.getUsageDurationMillis(cpuFgs))
                     .isEqualTo(cpuDurationFgs);
         } else {
-            assertThat(cpuFgsKey).isNotNull();
+            assertThat(uidBatteryConsumer.getConsumedPower(cpuFgs))
+                    .isEqualTo(0);
         }
 
-        final BatteryConsumer.Key cachedKey = uidBatteryConsumer.getKey(
+        final BatteryConsumer.Dimensions cached = new BatteryConsumer.Dimensions(
                 BatteryConsumer.POWER_COMPONENT_CPU,
                 BatteryConsumer.PROCESS_STATE_CACHED);
         if (processStateDataIncluded) {
-            assertThat(cachedKey).isNotNull();
-            assertThat(uidBatteryConsumer.getConsumedPower(cachedKey))
+            assertThat(uidBatteryConsumer.getConsumedPower(cached))
                     .isEqualTo(cpuPowerCached);
-            assertThat(uidBatteryConsumer.getUsageDurationMillis(cachedKey))
+            assertThat(uidBatteryConsumer.getUsageDurationMillis(cached))
                     .isEqualTo(cpuDurationCached);
         } else {
-            assertThat(cpuFgsKey).isNotNull();
+            assertThat(uidBatteryConsumer.getConsumedPower(cached))
+                    .isEqualTo(0);
         }
     }
 
diff --git a/services/tests/powerstatstests/src/com/android/server/power/stats/CpuPowerStatsCollectorValidationTest.java b/services/tests/powerstatstests/src/com/android/server/power/stats/CpuPowerStatsCollectorValidationTest.java
index 644ae47..005ceee 100644
--- a/services/tests/powerstatstests/src/com/android/server/power/stats/CpuPowerStatsCollectorValidationTest.java
+++ b/services/tests/powerstatstests/src/com/android/server/power/stats/CpuPowerStatsCollectorValidationTest.java
@@ -130,7 +130,7 @@
         boolean inCpuSection = false;
         for (int i = 0; i < lines.length; i++) {
             if (!inCpuSection) {
-                if (lines[i].startsWith("CpuPowerStatsCollector")) {
+                if (lines[i].startsWith("cpu (1)")) {
                     inCpuSection = true;
                 }
             } else if (lines[i].startsWith(" ")) {
diff --git a/services/tests/powerstatstests/src/com/android/server/power/stats/CustomEnergyConsumerPowerStatsTest.java b/services/tests/powerstatstests/src/com/android/server/power/stats/CustomEnergyConsumerPowerStatsTest.java
index 7bec13f6..1621d47d 100644
--- a/services/tests/powerstatstests/src/com/android/server/power/stats/CustomEnergyConsumerPowerStatsTest.java
+++ b/services/tests/powerstatstests/src/com/android/server/power/stats/CustomEnergyConsumerPowerStatsTest.java
@@ -149,9 +149,9 @@
                 .isEqualTo(20000);
         assertThat(ps2.uidStats.size()).isEqualTo(2);
         assertThat(POWER_STATS_LAYOUT.getUidConsumedEnergy(ps2.uidStats.get(APP_UID1), 0))
-                .isEqualTo(14000);
+                .isEqualTo(4000);
         assertThat(POWER_STATS_LAYOUT.getUidConsumedEnergy(ps2.uidStats.get(APP_UID2), 0))
-                .isEqualTo(21000);
+                .isEqualTo(6000);
     }
 
     @Test
@@ -209,8 +209,8 @@
         assertThat(POWER_STATS_LAYOUT.getDevicePowerEstimate(deviceStats))
                 .isWithin(PRECISION).of(expectedPower * 0.75);
 
-        // UID1: estimated power = 14,000 uC = 0.00388 mAh
-        expectedPower = 0.00388;
+        // UID1: estimated power = 4,000 uC = 0.00111 mAh
+        expectedPower = 0.00111;
         ps2.getUidStats(uidStats, APP_UID1,
                 states(POWER_STATE_OTHER, SCREEN_STATE_ON, PROCESS_STATE_FOREGROUND));
         assertThat(POWER_STATS_LAYOUT.getUidPowerEstimate(uidStats))
@@ -221,8 +221,8 @@
         assertThat(POWER_STATS_LAYOUT.getUidPowerEstimate(uidStats))
                 .isWithin(PRECISION).of(expectedPower * 0.75);
 
-        // UID2: estimated power = 21,000 uC = 0.00583 mAh
-        expectedPower = 0.00583;
+        // UID2: estimated power = 6,000 uC = 0.00166 mAh
+        expectedPower = 0.00167;
         ps2.getUidStats(uidStats, APP_UID2,
                 states(POWER_STATE_OTHER, SCREEN_STATE_ON, PROCESS_STATE_CACHED));
         assertThat(POWER_STATS_LAYOUT.getUidPowerEstimate(uidStats))
diff --git a/services/tests/powerstatstests/src/com/android/server/power/stats/PowerStatsExporterTest.java b/services/tests/powerstatstests/src/com/android/server/power/stats/PowerStatsExporterTest.java
index 32bfb2c..7f7967b 100644
--- a/services/tests/powerstatstests/src/com/android/server/power/stats/PowerStatsExporterTest.java
+++ b/services/tests/powerstatstests/src/com/android/server/power/stats/PowerStatsExporterTest.java
@@ -19,7 +19,6 @@
 import static com.google.common.truth.Truth.assertThat;
 import static com.google.common.truth.Truth.assertWithMessage;
 
-import static org.junit.Assert.assertThrows;
 import static org.mockito.Mockito.mock;
 
 import android.os.AggregateBatteryConsumer;
@@ -131,9 +130,20 @@
 
     @Test
     public void breakdownByProcState_fullRange() throws Exception {
+        breakdownByProcState_fullRange(false, false);
+    }
+
+    @Test
+    public void breakdownByProcStateScreenAndPower_fullRange() throws Exception {
+        breakdownByProcState_fullRange(true, true);
+    }
+
+    private void breakdownByProcState_fullRange(boolean includeScreenStateData,
+            boolean includePowerStateData) throws Exception {
         BatteryUsageStats.Builder builder = new BatteryUsageStats.Builder(
                 new String[]{"cu570m"}, /* includePowerModels */ false,
-                /* includeProcessStateData */ true, /* powerThreshold */ 0);
+                /* includeProcessStateData */ true, includeScreenStateData,
+                includePowerStateData, /* powerThreshold */ 0);
         exportAggregatedPowerStats(builder, 1000, 10000);
 
         BatteryUsageStats actual = builder.build();
@@ -177,7 +187,7 @@
     public void breakdownByProcState_subRange() throws Exception {
         BatteryUsageStats.Builder builder = new BatteryUsageStats.Builder(
                 new String[]{"cu570m"}, /* includePowerModels */ false,
-                /* includeProcessStateData */ true, /* powerThreshold */ 0);
+                /* includeProcessStateData */ true, true, true, /* powerThreshold */ 0);
         exportAggregatedPowerStats(builder, 3700, 6700);
 
         BatteryUsageStats actual = builder.build();
@@ -209,7 +219,7 @@
     public void combinedProcessStates() throws Exception {
         BatteryUsageStats.Builder builder = new BatteryUsageStats.Builder(
                 new String[]{"cu570m"}, /* includePowerModels */ false,
-                /* includeProcessStateData */ false, /* powerThreshold */ 0);
+                /* includeProcessStateData */ false, true, true, /* powerThreshold */ 0);
         exportAggregatedPowerStats(builder, 1000, 10000);
 
         BatteryUsageStats actual = builder.build();
@@ -229,13 +239,13 @@
         UidBatteryConsumer uidScope = actual.getUidBatteryConsumers().stream()
                 .filter(us -> us.getUid() == APP_UID1).findFirst().orElse(null);
         // There shouldn't be any per-procstate data
-        assertThrows(
-                IllegalArgumentException.class,
-                () -> uidScope.getConsumedPower(new BatteryConsumer.Dimensions(
+        for (int procState = 0; procState < BatteryConsumer.PROCESS_STATE_COUNT; procState++) {
+            if (procState != BatteryConsumer.PROCESS_STATE_UNSPECIFIED) {
+                assertThat(uidScope.getConsumedPower(new BatteryConsumer.Dimensions(
                         BatteryConsumer.POWER_COMPONENT_CPU,
-                        BatteryConsumer.PROCESS_STATE_FOREGROUND)));
-
-
+                        BatteryConsumer.PROCESS_STATE_FOREGROUND))).isEqualTo(0);
+            }
+        }
         actual.close();
     }
 
diff --git a/services/tests/servicestests/src/com/android/server/autofill/HelperTest.java b/services/tests/servicestests/src/com/android/server/autofill/HelperTest.java
new file mode 100644
index 0000000..f698bea
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/autofill/HelperTest.java
@@ -0,0 +1,113 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.server.autofill;
+
+import static com.android.server.autofill.Helper.SaveInfoStats;
+import static com.android.server.autofill.Helper.getSaveInfoStatsFromFillResponses;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.os.Bundle;
+import android.service.autofill.FillResponse;
+import android.service.autofill.SaveInfo;
+import android.util.SparseArray;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+@RunWith(JUnit4.class)
+public class HelperTest {
+
+    @Test
+    public void testGetSaveInfoStatsFromFillResponses_nullFillResponses() {
+        SaveInfoStats saveInfoStats = getSaveInfoStatsFromFillResponses(null);
+
+        assertThat(saveInfoStats.saveInfoCount).isEqualTo(-1);
+        assertThat(saveInfoStats.saveDataTypeCount).isEqualTo(-1);
+    }
+
+    @Test
+    public void testGetSaveInfoStatsFromFillResponses_emptyFillResponseSparseArray() {
+        SaveInfoStats saveInfoStats = getSaveInfoStatsFromFillResponses(new SparseArray<>());
+
+        assertThat(saveInfoStats.saveInfoCount).isEqualTo(0);
+        assertThat(saveInfoStats.saveDataTypeCount).isEqualTo(0);
+    }
+
+    @Test
+    public void testGetSaveInfoStatsFromFillResponses_singleResponseWithoutSaveInfo() {
+        FillResponse.Builder fillResponseBuilder = new FillResponse.Builder();
+        // Add client state to satisfy the sanity check in FillResponseBuilder.build()
+        Bundle clientState = new Bundle();
+        fillResponseBuilder.setClientState(clientState);
+        FillResponse testFillResponse = fillResponseBuilder.build();
+
+        SparseArray<FillResponse> testFillResponses = new SparseArray<>();
+        testFillResponses.put(0, testFillResponse);
+
+        SaveInfoStats saveInfoStats = getSaveInfoStatsFromFillResponses(testFillResponses);
+
+        assertThat(saveInfoStats.saveInfoCount).isEqualTo(0);
+        assertThat(saveInfoStats.saveDataTypeCount).isEqualTo(0);
+    }
+
+    @Test
+    public void testGetSaveInfoStatsFromFillResponses_singleResponseWithSaveInfo() {
+        FillResponse.Builder fillResponseBuilder = new FillResponse.Builder();
+        SaveInfo.Builder saveInfoBuilder = new SaveInfo.Builder(SaveInfo.SAVE_DATA_TYPE_GENERIC);
+        fillResponseBuilder.setSaveInfo(saveInfoBuilder.build());
+        FillResponse testFillResponse = fillResponseBuilder.build();
+
+        SparseArray<FillResponse> testFillResponses = new SparseArray<>();
+        testFillResponses.put(0, testFillResponse);
+
+        SaveInfoStats saveInfoStats = getSaveInfoStatsFromFillResponses(testFillResponses);
+
+        assertThat(saveInfoStats.saveInfoCount).isEqualTo(1);
+        assertThat(saveInfoStats.saveDataTypeCount).isEqualTo(1);
+    }
+
+    @Test
+    public void testGetSaveInfoStatsFromFillResponses_multipleResponseWithDifferentTypeSaveInfo() {
+        FillResponse.Builder fillResponseBuilder1 = new FillResponse.Builder();
+        SaveInfo.Builder saveInfoBuilder1 = new SaveInfo.Builder(SaveInfo.SAVE_DATA_TYPE_GENERIC);
+        fillResponseBuilder1.setSaveInfo(saveInfoBuilder1.build());
+        FillResponse testFillResponse1 = fillResponseBuilder1.build();
+
+        FillResponse.Builder fillResponseBuilder2 = new FillResponse.Builder();
+        SaveInfo.Builder saveInfoBuilder2 = new SaveInfo.Builder(SaveInfo.SAVE_DATA_TYPE_ADDRESS);
+        fillResponseBuilder2.setSaveInfo(saveInfoBuilder2.build());
+        FillResponse testFillResponse2 = fillResponseBuilder2.build();
+
+        FillResponse.Builder fillResponseBuilder3 = new FillResponse.Builder();
+        SaveInfo.Builder saveInfoBuilder3 = new SaveInfo.Builder(SaveInfo.SAVE_DATA_TYPE_ADDRESS);
+        fillResponseBuilder3.setSaveInfo(saveInfoBuilder3.build());
+        FillResponse testFillResponse3 = fillResponseBuilder3.build();
+
+        SparseArray<FillResponse> testFillResponses = new SparseArray<>();
+        testFillResponses.put(0, testFillResponse1);
+        testFillResponses.put(1, testFillResponse2);
+        testFillResponses.put(2, testFillResponse3);
+
+        SaveInfoStats saveInfoStats = getSaveInfoStatsFromFillResponses(testFillResponses);
+
+        // Save info count is 3. Since two save info share the same save data type, the distinct
+        // save data type count is 2.
+        assertThat(saveInfoStats.saveInfoCount).isEqualTo(3);
+        assertThat(saveInfoStats.saveDataTypeCount).isEqualTo(2);
+    }
+}
diff --git a/services/tests/servicestests/src/com/android/server/biometrics/BiometricServiceTest.java b/services/tests/servicestests/src/com/android/server/biometrics/BiometricServiceTest.java
index 0f38532..a4222ff 100644
--- a/services/tests/servicestests/src/com/android/server/biometrics/BiometricServiceTest.java
+++ b/services/tests/servicestests/src/com/android/server/biometrics/BiometricServiceTest.java
@@ -1518,7 +1518,8 @@
         mBiometricService.onStart();
 
         when(mTrustManager.isInSignificantPlace()).thenReturn(false);
-        when(mBiometricService.mSettingObserver.getMandatoryBiometricsEnabledForUser(anyInt()))
+        when(mBiometricService.mSettingObserver
+                .getMandatoryBiometricsEnabledAndRequirementsSatisfiedForUser(anyInt()))
                 .thenReturn(true);
 
         setupAuthForOnly(TYPE_FINGERPRINT, Authenticators.BIOMETRIC_STRONG);
@@ -1540,7 +1541,8 @@
         mBiometricService.onStart();
 
         when(mTrustManager.isInSignificantPlace()).thenReturn(false);
-        when(mBiometricService.mSettingObserver.getMandatoryBiometricsEnabledForUser(anyInt()))
+        when(mBiometricService.mSettingObserver
+                .getMandatoryBiometricsEnabledAndRequirementsSatisfiedForUser(anyInt()))
                 .thenReturn(true);
 
         setupAuthForOnly(TYPE_FINGERPRINT, Authenticators.BIOMETRIC_STRONG);
@@ -1564,7 +1566,8 @@
         mBiometricService.onStart();
 
         when(mTrustManager.isInSignificantPlace()).thenReturn(false);
-        when(mBiometricService.mSettingObserver.getMandatoryBiometricsEnabledForUser(anyInt()))
+        when(mBiometricService.mSettingObserver
+                .getMandatoryBiometricsEnabledAndRequirementsSatisfiedForUser(anyInt()))
                 .thenReturn(true);
 
         setupAuthForOnly(TYPE_CREDENTIAL, Authenticators.DEVICE_CREDENTIAL);
diff --git a/services/tests/servicestests/src/com/android/server/biometrics/PreAuthInfoTest.java b/services/tests/servicestests/src/com/android/server/biometrics/PreAuthInfoTest.java
index b831ef5..240da9f 100644
--- a/services/tests/servicestests/src/com/android/server/biometrics/PreAuthInfoTest.java
+++ b/services/tests/servicestests/src/com/android/server/biometrics/PreAuthInfoTest.java
@@ -90,7 +90,8 @@
         when(mDevicePolicyManager.getKeyguardDisabledFeatures(any(), anyInt()))
                 .thenReturn(KEYGUARD_DISABLE_FEATURES_NONE);
         when(mSettingObserver.getEnabledForApps(anyInt())).thenReturn(true);
-        when(mSettingObserver.getMandatoryBiometricsEnabledForUser(anyInt())).thenReturn(true);
+        when(mSettingObserver.getMandatoryBiometricsEnabledAndRequirementsSatisfiedForUser(
+                anyInt())).thenReturn(true);
         when(mFaceAuthenticator.hasEnrolledTemplates(anyInt(), any())).thenReturn(true);
         when(mFaceAuthenticator.isHardwareDetected(any())).thenReturn(true);
         when(mFaceAuthenticator.getLockoutModeForUser(anyInt()))
diff --git a/services/tests/servicestests/src/com/android/server/media/projection/MediaProjectionManagerServiceTest.java b/services/tests/servicestests/src/com/android/server/media/projection/MediaProjectionManagerServiceTest.java
index 316b5fa..689b241 100644
--- a/services/tests/servicestests/src/com/android/server/media/projection/MediaProjectionManagerServiceTest.java
+++ b/services/tests/servicestests/src/com/android/server/media/projection/MediaProjectionManagerServiceTest.java
@@ -39,6 +39,7 @@
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.atLeastOnce;
+import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.never;
@@ -364,6 +365,39 @@
     @EnableFlags(android.companion.virtualdevice.flags
             .Flags.FLAG_MEDIA_PROJECTION_KEYGUARD_RESTRICTIONS)
     @Test
+    public void testReuseProjection_keyguardNotLocked_startConsentDialog()
+            throws NameNotFoundException {
+        MediaProjectionManagerService.MediaProjection projection = startProjectionPreconditions();
+        projection.start(mIMediaProjectionCallback);
+
+        doNothing().when(mContext).startActivityAsUser(any(), any());
+        doReturn(false).when(mKeyguardManager).isKeyguardLocked();
+
+        MediaProjectionManagerService.BinderService mediaProjectionBinderService =
+                mService.new BinderService(mContext);
+        mediaProjectionBinderService.requestConsentForInvalidProjection(projection);
+
+        verify(mContext).startActivityAsUser(any(), any());
+    }
+
+    @EnableFlags(android.companion.virtualdevice.flags
+            .Flags.FLAG_MEDIA_PROJECTION_KEYGUARD_RESTRICTIONS)
+    @Test
+    public void testReuseProjection_keyguardLocked_noConsentDialog() throws NameNotFoundException {
+        MediaProjectionManagerService.MediaProjection projection = startProjectionPreconditions();
+        projection.start(mIMediaProjectionCallback);
+
+        doReturn(true).when(mKeyguardManager).isKeyguardLocked();
+        MediaProjectionManagerService.BinderService mediaProjectionBinderService =
+                mService.new BinderService(mContext);
+        mediaProjectionBinderService.requestConsentForInvalidProjection(projection);
+
+        verify(mContext, never()).startActivityAsUser(any(), any());
+    }
+
+    @EnableFlags(android.companion.virtualdevice.flags
+            .Flags.FLAG_MEDIA_PROJECTION_KEYGUARD_RESTRICTIONS)
+    @Test
     public void testKeyguardLocked_stopsActiveProjection() throws Exception {
         MediaProjectionManagerService service =
                 new MediaProjectionManagerService(mContext, mMediaProjectionMetricsLoggerInjector);
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/ZenModeHelperTest.java b/services/tests/uiservicestests/src/com/android/server/notification/ZenModeHelperTest.java
index 4bbbc2b..b07940a 100644
--- a/services/tests/uiservicestests/src/com/android/server/notification/ZenModeHelperTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/ZenModeHelperTest.java
@@ -186,6 +186,9 @@
 import org.mockito.MockitoAnnotations;
 import org.xmlpull.v1.XmlPullParserException;
 
+import platform.test.runner.parameterized.ParameterizedAndroidJunit4;
+import platform.test.runner.parameterized.Parameters;
+
 import java.io.BufferedInputStream;
 import java.io.BufferedOutputStream;
 import java.io.ByteArrayInputStream;
@@ -205,9 +208,6 @@
 import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
 
-import platform.test.runner.parameterized.ParameterizedAndroidJunit4;
-import platform.test.runner.parameterized.Parameters;
-
 @SmallTest
 @SuppressLint("GuardedBy") // It's ok for this test to access guarded methods from the service.
 @RunWith(ParameterizedAndroidJunit4.class)
@@ -5022,6 +5022,34 @@
     }
 
     @Test
+    @EnableFlags(FLAG_MODES_API)
+    public void updateAutomaticZenRule_ruleChangedByUser_doesNotDeactivateRule_forWatch() {
+        when(mContext.getPackageManager()).thenReturn(mPackageManager);
+        when(mPackageManager.hasSystemFeature(PackageManager.FEATURE_WATCH)).thenReturn(true);
+        assertThat(mZenModeHelper.getZenMode()).isEqualTo(ZEN_MODE_OFF);
+        AutomaticZenRule rule =
+                new AutomaticZenRule.Builder("rule", CONDITION_ID)
+                        .setConfigurationActivity(new ComponentName(mPkg, "cls"))
+                        .setInterruptionFilter(INTERRUPTION_FILTER_PRIORITY)
+                        .build();
+        String ruleId =
+                mZenModeHelper.addAutomaticZenRule(
+                        mPkg, rule, UPDATE_ORIGIN_APP, "reason", CUSTOM_PKG_UID);
+        mZenModeHelper.setAutomaticZenRuleState(
+                ruleId, CONDITION_TRUE, UPDATE_ORIGIN_APP, CUSTOM_PKG_UID);
+        assertThat(mZenModeHelper.getZenMode()).isEqualTo(ZEN_MODE_IMPORTANT_INTERRUPTIONS);
+
+        AutomaticZenRule updateWithDiff =
+                new AutomaticZenRule.Builder(rule).setTriggerDescription("Whenever").build();
+        mZenModeHelper.updateAutomaticZenRule(ruleId, updateWithDiff, UPDATE_ORIGIN_USER, "reason",
+                CUSTOM_PKG_UID);
+
+        assertThat(mZenModeHelper.getZenMode()).isEqualTo(ZEN_MODE_IMPORTANT_INTERRUPTIONS);
+        assertThat(mZenModeHelper.mConfig.automaticRules.get(ruleId).condition).isEqualTo(
+                CONDITION_TRUE);
+    }
+
+    @Test
     @EnableFlags({FLAG_MODES_API, FLAG_MODES_UI})
     public void updateAutomaticZenRule_ruleDisabledByUser_doesNotReactivateOnReenable() {
         assertThat(mZenModeHelper.getZenMode()).isEqualTo(ZEN_MODE_OFF);
diff --git a/services/tests/vibrator/src/com/android/server/vibrator/VibrationThreadTest.java b/services/tests/vibrator/src/com/android/server/vibrator/VibrationThreadTest.java
index 9dac23f..d7004e7 100644
--- a/services/tests/vibrator/src/com/android/server/vibrator/VibrationThreadTest.java
+++ b/services/tests/vibrator/src/com/android/server/vibrator/VibrationThreadTest.java
@@ -1746,10 +1746,6 @@
         assertTrue("Tested duration=" + duration4, duration4 < 2000);
 
         // Effect5: played normally after effect4, which may or may not have played.
-
-        verify(mControllerCallbacks).onComplete(eq(VIBRATOR_ID), eq(vibrationId5));
-        verifyCallbacksTriggered(vibrationId5, Vibration.Status.FINISHED);
-
         assertEquals(Arrays.asList(expectedPrebaked(VibrationEffect.EFFECT_CLICK)),
                 fakeVibrator.getEffectSegments(vibrationId5));
     }
diff --git a/services/tests/vibrator/src/com/android/server/vibrator/VibratorManagerServiceTest.java b/services/tests/vibrator/src/com/android/server/vibrator/VibratorManagerServiceTest.java
index ef944db..5ae5677b9b5 100644
--- a/services/tests/vibrator/src/com/android/server/vibrator/VibratorManagerServiceTest.java
+++ b/services/tests/vibrator/src/com/android/server/vibrator/VibratorManagerServiceTest.java
@@ -47,6 +47,7 @@
 import android.content.ContentResolver;
 import android.content.Context;
 import android.content.ContextWrapper;
+import android.content.Intent;
 import android.content.pm.PackageManager;
 import android.content.pm.PackageManagerInternal;
 import android.content.res.Resources;
@@ -103,6 +104,7 @@
 import com.android.internal.util.test.FakeSettingsProviderRule;
 import com.android.server.LocalServices;
 import com.android.server.companion.virtual.VirtualDeviceManagerInternal;
+import com.android.server.pm.BackgroundUserSoundNotifier;
 
 import org.junit.After;
 import org.junit.Before;
@@ -809,6 +811,32 @@
     }
 
     @Test
+    @RequiresFlagsEnabled(android.multiuser.Flags.FLAG_ADD_UI_FOR_SOUNDS_FROM_BACKGROUND_USERS)
+    public void vibrate_thenFgUserRequestsMute_getsCancelled() throws Throwable {
+        mockVibrators(1);
+        VibratorManagerService service = createSystemReadyService();
+
+        var vib = vibrate(service,
+                VibrationEffect.createWaveform(new long[]{100, 100, 100, 100}, 0), ALARM_ATTRS);
+
+        assertTrue(waitUntil(s -> s.isVibrating(1), service, TEST_TIMEOUT_MILLIS));
+
+
+        service.mIntentReceiver.onReceive(mContextSpy, new Intent(
+                BackgroundUserSoundNotifier.ACTION_MUTE_SOUND));
+
+        assertTrue(waitUntil(s -> vib.hasEnded(), service, TEST_TIMEOUT_MILLIS));
+
+        var statsInfoCaptor = ArgumentCaptor.forClass(VibrationStats.StatsInfo.class);
+        verify(mVibratorFrameworkStatsLoggerMock, timeout(TEST_TIMEOUT_MILLIS))
+                .writeVibrationReportedAsync(statsInfoCaptor.capture());
+
+        VibrationStats.StatsInfo touchMetrics = statsInfoCaptor.getAllValues().get(0);
+        assertEquals(Vibration.Status.CANCELLED_BY_FOREGROUND_USER.getProtoEnumValue(),
+                touchMetrics.status);
+    }
+
+    @Test
     public void vibrate_withVibrationAttributes_usesCorrespondingAudioUsageInAppOpsManager() {
         VibratorManagerService service = createSystemReadyService();
 
diff --git a/services/tests/wmtests/res/xml/bookmarks.xml b/services/tests/wmtests/res/xml/bookmarks.xml
index 88419e9..1549b2d 100644
--- a/services/tests/wmtests/res/xml/bookmarks.xml
+++ b/services/tests/wmtests/res/xml/bookmarks.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2024 The Android Open Source Project
+<!-- Copyright 2024 The Android Open Source Project
 
      Licensed under the Apache License, Version 2.0 (the "License");
      you may not use this file except in compliance with the License.
@@ -14,6 +14,8 @@
      limitations under the License.
 -->
 <bookmarks>
+    <!-- the key combinations for the following shortcuts must be in sync
+         with the key combinations sent by the test in ModifierShortcutTests.java -->
     <bookmark
         role="android.app.role.BROWSER"
         shortcut="b" />
@@ -38,4 +40,37 @@
     <bookmark
         category="android.intent.category.APP_CALCULATOR"
         shortcut="u" />
+
+    <!-- The following shortcuts will not be invoked by tests but are here to
+         provide test coverage of parsing the different types of shortcut. -->
+    <bookmark
+        package="com.test"
+        class="com.test.BookmarkTest"
+        shortcut="a" />
+    <bookmark
+        package="com.test2"
+        class="com.test.BookmarkTest"
+        shortcut="d" />
+
+    <bookmark
+        role="android.app.role.BROWSER"
+        shortcut="b"
+        shift="true" />
+    <bookmark
+        category="android.intent.category.APP_CONTACTS"
+        shortcut="c"
+        shift="true" />
+    <bookmark
+        package="com.test"
+        class="com.test.BookmarkTest"
+        shortcut="a"
+        shift="true" />
+
+    <!-- It's intended that this package/class will NOT resolve so we test the resolution
+         failure case. -->
+    <bookmark
+        package="com.test3"
+        class="com.test.BookmarkTest"
+        shortcut="f" />
+
 </bookmarks>
diff --git a/services/tests/wmtests/src/com/android/server/policy/CombinationKeyTests.java b/services/tests/wmtests/src/com/android/server/policy/CombinationKeyTests.java
index 896edff..1c33116 100644
--- a/services/tests/wmtests/src/com/android/server/policy/CombinationKeyTests.java
+++ b/services/tests/wmtests/src/com/android/server/policy/CombinationKeyTests.java
@@ -24,8 +24,8 @@
 
 import android.view.ViewConfiguration;
 
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.MediumTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import org.junit.Before;
 import org.junit.Test;
diff --git a/services/tests/wmtests/src/com/android/server/policy/ModifierShortcutManagerTests.java b/services/tests/wmtests/src/com/android/server/policy/ModifierShortcutManagerTests.java
index 8c375d4..5533ff9 100644
--- a/services/tests/wmtests/src/com/android/server/policy/ModifierShortcutManagerTests.java
+++ b/services/tests/wmtests/src/com/android/server/policy/ModifierShortcutManagerTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2024 The Android Open Source Project
+ * Copyright 2024 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.
@@ -19,15 +19,22 @@
 import static androidx.test.platform.app.InstrumentationRegistry.getInstrumentation;
 
 import static org.junit.Assert.assertEquals;
+import static org.mockito.AdditionalMatchers.aryEq;
 import static org.mockito.Mockito.anyInt;
 import static org.mockito.Mockito.anyObject;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.eq;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.when;
 
+import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
 import android.content.pm.ActivityInfo;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
 import android.content.res.Resources;
 import android.content.res.XmlResourceParser;
 import android.os.Handler;
@@ -58,27 +65,56 @@
     private Handler mHandler;
     private Context mContext;
     private Resources mResources;
+    private PackageManager mPackageManager;
 
     @Before
     public void setUp() {
         mHandler = new Handler(Looper.getMainLooper());
         mContext = spy(getInstrumentation().getTargetContext());
         mResources = spy(mContext.getResources());
+        mPackageManager = spy(mContext.getPackageManager());
 
         XmlResourceParser testBookmarks = mResources.getXml(
                 com.android.frameworks.wmtests.R.xml.bookmarks);
 
         when(mContext.getResources()).thenReturn(mResources);
+        when(mContext.getPackageManager()).thenReturn(mPackageManager);
         when(mResources.getXml(R.xml.bookmarks)).thenReturn(testBookmarks);
+        try {
+            // Keep packageName / className in sync with
+            // services/tests/wmtests/res/xml/bookmarks.xml
+            ActivityInfo testActivityInfo = new ActivityInfo();
+            testActivityInfo.applicationInfo = new ApplicationInfo();
+            testActivityInfo.packageName =
+                    testActivityInfo.applicationInfo.packageName = "com.test";
+
+            doReturn(testActivityInfo).when(mPackageManager).getActivityInfo(
+                    eq(new ComponentName("com.test", "com.test.BookmarkTest")), anyInt());
+            doThrow(new PackageManager.NameNotFoundException("com.test3")).when(mPackageManager)
+                    .getActivityInfo(eq(new ComponentName("com.test3", "com.test.BookmarkTest")),
+                        anyInt());
+        } catch (PackageManager.NameNotFoundException ignored) { }
+        doReturn(new String[] { "com.test" }).when(mPackageManager)
+                .canonicalToCurrentPackageNames(aryEq(new String[] { "com.test2" }));
+
 
         mModifierShortcutManager = new ModifierShortcutManager(mContext, mHandler);
     }
 
     @Test
     public void test_getApplicationLaunchKeyboardShortcuts() {
+        // Expected values here determined by the number of shortcuts defined in
+        // services/tests/wmtests/res/xml/bookmarks.xml
+
+        // Total valid shortcuts.
         KeyboardShortcutGroup group =
                 mModifierShortcutManager.getApplicationLaunchKeyboardShortcuts(-1);
-        assertEquals(8, group.getItems().size());
+        assertEquals(13, group.getItems().size());
+
+        // Total valid shift shortcuts.
+        assertEquals(3, group.getItems().stream()
+                .filter(s -> s.getModifiers() == (KeyEvent.META_SHIFT_ON | KeyEvent.META_META_ON))
+                .count());
     }
 
     @Test
diff --git a/services/tests/wmtests/src/com/android/server/wm/AppCompatAspectRatioOverridesTest.java b/services/tests/wmtests/src/com/android/server/wm/AppCompatAspectRatioOverridesTest.java
new file mode 100644
index 0000000..ddd6d56
--- /dev/null
+++ b/services/tests/wmtests/src/com/android/server/wm/AppCompatAspectRatioOverridesTest.java
@@ -0,0 +1,316 @@
+/*
+ * Copyright (C) 2024 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.wm;
+
+import static android.content.pm.ActivityInfo.OVERRIDE_MIN_ASPECT_RATIO;
+import static android.content.pm.PackageManager.USER_MIN_ASPECT_RATIO_3_2;
+import static android.content.pm.PackageManager.USER_MIN_ASPECT_RATIO_FULLSCREEN;
+import static android.view.WindowManager.PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE;
+import static android.view.WindowManager.PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_FULLSCREEN_OVERRIDE;
+import static android.view.WindowManager.PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE;
+
+import static com.android.dx.mockito.inline.extended.ExtendedMockito.spyOn;
+
+import static org.junit.Assert.assertEquals;
+
+import android.compat.testing.PlatformCompatChangeRule;
+import android.platform.test.annotations.Presubmit;
+
+import androidx.annotation.NonNull;
+
+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;
+
+import java.util.function.Consumer;
+
+/**
+ * Test class for {@link AppCompatAspectRatioOverrides}.
+ * <p>
+ * Build/Install/Run:
+ * atest WmTests:AppCompatAspectRatioOverridesTest
+ */
+@Presubmit
+@RunWith(WindowTestRunner.class)
+public class AppCompatAspectRatioOverridesTest extends WindowTestsBase {
+
+    @Rule
+    public TestRule compatChangeRule = new PlatformCompatChangeRule();
+
+    @Test
+    public void testShouldApplyUserFullscreenOverride_trueProperty_returnsFalse() {
+        runTestScenario((robot)-> {
+            robot.prop().enable(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_FULLSCREEN_OVERRIDE);
+            robot.conf().enableUserAppAspectRatioFullscreen(/* enabled */ false);
+
+            robot.activity().createActivityWithComponent();
+
+            robot.checkShouldApplyUserFullscreenOverride(/* expected */ false);
+        });
+    }
+
+    @Test
+    public void testShouldApplyUserFullscreenOverride_falseFullscreenProperty_returnsFalse() {
+        runTestScenario((robot)-> {
+            robot.conf().enableUserAppAspectRatioFullscreen(/* enabled */ true);
+            robot.activity().setIgnoreOrientationRequest(/* enabled */ true);
+            robot.prop().disable(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_FULLSCREEN_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+            robot.activity().setGetUserMinAspectRatioOverrideCode(USER_MIN_ASPECT_RATIO_FULLSCREEN);
+
+            robot.checkShouldApplyUserFullscreenOverride(/* expected */ false);
+        });
+    }
+
+    @Test
+    public void testShouldApplyUserFullscreenOverride_falseSettingsProperty_returnsFalse() {
+        runTestScenario((robot)-> {
+            robot.conf().enableUserAppAspectRatioSettings(/* enabled */ true);
+            robot.activity().setIgnoreOrientationRequest(/* enabled */ true);
+            robot.prop().disable(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+            robot.activity().setGetUserMinAspectRatioOverrideCode(USER_MIN_ASPECT_RATIO_FULLSCREEN);
+            robot.checkShouldApplyUserFullscreenOverride(/* expected */ false);
+        });
+    }
+
+
+    @Test
+    public void testShouldApplyUserFullscreenOverride_returnsTrue() {
+        runTestScenario((robot)-> {
+            robot.conf().enableUserAppAspectRatioFullscreen(/* enabled */ true);
+            robot.activity().setIgnoreOrientationRequest(/* enabled */ true);
+            robot.activity().createActivityWithComponent();
+            robot.activity().setGetUserMinAspectRatioOverrideCode(USER_MIN_ASPECT_RATIO_FULLSCREEN);
+
+            robot.checkShouldApplyUserFullscreenOverride(/* expected */ true);
+        });
+    }
+
+    @Test
+    public void testShouldEnableUserAspectRatioSettings_falseProperty_returnsFalse() {
+        runTestScenario((robot)-> {
+            robot.conf().enableUserAppAspectRatioSettings(/* enabled */ true);
+            robot.activity().setIgnoreOrientationRequest(/* enabled */ true);
+            robot.prop().disable(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+            robot.activity().setGetUserMinAspectRatioOverrideCode(USER_MIN_ASPECT_RATIO_3_2);
+
+            robot.checkShouldEnableUserAspectRatioSettings(/* expected */ false);
+        });
+    }
+
+    @Test
+    public void testShouldEnableUserAspectRatioSettings_trueProperty_returnsTrue() {
+        runTestScenario((robot)-> {
+            robot.conf().enableUserAppAspectRatioSettings(/* enabled */ true);
+            robot.activity().setIgnoreOrientationRequest(/* enabled */ true);
+            robot.prop().enable(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+            robot.activity().setGetUserMinAspectRatioOverrideCode(USER_MIN_ASPECT_RATIO_3_2);
+
+            robot.checkShouldEnableUserAspectRatioSettings(/* expected */ true);
+        });
+    }
+
+    @Test
+    public void testShouldEnableUserAspectRatioSettings_ignoreOrientation_returnsFalse() {
+        runTestScenario((robot)-> {
+            robot.conf().enableUserAppAspectRatioSettings(/* enabled */ false);
+            robot.activity().setIgnoreOrientationRequest(/* enabled */ true);
+            robot.prop().enable(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+            robot.activity().setGetUserMinAspectRatioOverrideCode(USER_MIN_ASPECT_RATIO_3_2);
+
+            robot.checkShouldEnableUserAspectRatioSettings(/* expected */ false);
+        });
+    }
+
+    @Test
+    public void testShouldApplyUserMinAspectRatioOverride_falseProperty_returnsFalse() {
+        runTestScenario((robot)-> {
+            robot.conf().enableUserAppAspectRatioSettings(/* enabled */ true);
+            robot.activity().setIgnoreOrientationRequest(/* enabled */ true);
+            robot.prop().disable(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+            robot.activity().setGetUserMinAspectRatioOverrideCode(USER_MIN_ASPECT_RATIO_3_2);
+
+            robot.checkShouldEnableUserAspectRatioSettings(/* expected */ false);
+        });
+    }
+
+    @Test
+    public void testShouldApplyUserMinAspectRatioOverride_trueProperty_returnsFalse() {
+        runTestScenario((robot)-> {
+            robot.conf().enableUserAppAspectRatioSettings(/* enabled */ false);
+            robot.prop().enable(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+
+            robot.checkShouldEnableUserAspectRatioSettings(/* enabled */ false);
+        });
+    }
+
+    @Test
+    public void testShouldApplyUserMinAspectRatioOverride_disabledIgnoreOrientationRequest() {
+        runTestScenario((robot)-> {
+            robot.conf().enableUserAppAspectRatioSettings(/* enabled */ true);
+            robot.activity().setIgnoreOrientationRequest(/* enabled */ false);
+            robot.activity().createActivityWithComponent();
+            robot.activity().setGetUserMinAspectRatioOverrideCode(USER_MIN_ASPECT_RATIO_3_2);
+
+            robot.checkShouldApplyUserMinAspectRatioOverride(/* expected */ false);
+        });
+    }
+
+    @Test
+    public void testShouldApplyUserMinAspectRatioOverride_returnsTrue() {
+        runTestScenario((robot)-> {
+            robot.conf().enableUserAppAspectRatioSettings(/* enabled */ true);
+            robot.activity().setIgnoreOrientationRequest(/* enabled */ true);
+            robot.activity().createActivityWithComponent();
+            robot.activity().setGetUserMinAspectRatioOverrideCode(USER_MIN_ASPECT_RATIO_3_2);
+
+            robot.checkShouldApplyUserMinAspectRatioOverride(/* expected */ true);
+        });
+    }
+
+    @Test
+    public void testShouldApplyUserMinAspectRatioOverride_ignoreOrientation_returnsFalse() {
+        runTestScenario((robot)-> {
+            robot.conf().enableUserAppAspectRatioSettings(/* enabled */ false);
+            robot.activity().setIgnoreOrientationRequest(/* enabled */ true);
+            robot.activity().createActivityWithComponent();
+            robot.activity().setGetUserMinAspectRatioOverrideCode(USER_MIN_ASPECT_RATIO_3_2);
+
+            robot.checkShouldApplyUserMinAspectRatioOverride(/* expected */ false);
+        });
+    }
+
+    @Test
+    @EnableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO})
+    public void testShouldOverrideMinAspectRatio_overrideEnabled_returnsTrue() {
+        runTestScenario((robot)-> {
+            robot.activity().createActivityWithComponent();
+
+            robot.checkShouldOverrideMinAspectRatio(/* expected */ true);
+        });
+    }
+
+    @Test
+    @EnableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO})
+    public void testShouldOverrideMinAspectRatio_propertyTrue_overrideEnabled_returnsTrue() {
+        runTestScenario((robot)-> {
+            robot.prop().enable(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+
+            robot.checkShouldOverrideMinAspectRatio(/* expected */ true);
+        });
+    }
+
+    @Test
+    @DisableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO})
+    public void testShouldOverrideMinAspectRatio_propertyTrue_overrideDisabled_returnsFalse() {
+        runTestScenario((robot)-> {
+            robot.prop().enable(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+
+            robot.checkShouldOverrideMinAspectRatio(/* expected */ false);
+        });
+    }
+
+    @Test
+    @DisableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO})
+    public void testShouldOverrideMinAspectRatio_overrideDisabled_returnsFalse() {
+        runTestScenario((robot)-> {
+            robot.activity().createActivityWithComponent();
+
+            robot.checkShouldOverrideMinAspectRatio(/* expected */ false);
+        });
+    }
+
+
+    @Test
+    @EnableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO})
+    public void testshouldOverrideMinAspectRatio_propertyFalse_overrideEnabled_returnsFalse() {
+        runTestScenario((robot)-> {
+            robot.prop().disable(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+
+            robot.checkShouldOverrideMinAspectRatio(/* expected */ false);
+        });
+    }
+
+    @Test
+    @DisableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO})
+    public void testshouldOverrideMinAspectRatio_propertyFalse_noOverride_returnsFalse() {
+        runTestScenario((robot)-> {
+            robot.prop().disable(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+
+            robot.checkShouldOverrideMinAspectRatio(/* expected */ false);
+        });
+    }
+
+    /**
+     * Runs a test scenario providing a Robot.
+     */
+    void runTestScenario(@NonNull Consumer<AspectRatioOverridesRobotTest> consumer) {
+        spyOn(mWm.mAppCompatConfiguration);
+        final AspectRatioOverridesRobotTest robot =
+                new AspectRatioOverridesRobotTest(mWm, mAtm, mSupervisor);
+        consumer.accept(robot);
+    }
+
+    private static class AspectRatioOverridesRobotTest extends AppCompatRobotBase {
+
+        AspectRatioOverridesRobotTest(@NonNull WindowManagerService wm,
+                @NonNull ActivityTaskManagerService atm,
+                @NonNull ActivityTaskSupervisor supervisor) {
+            super(wm, atm, supervisor);
+        }
+
+        void checkShouldApplyUserFullscreenOverride(boolean expected) {
+            assertEquals(expected, getTopActivityAppCompatAspectRatioOverrides()
+                    .shouldApplyUserFullscreenOverride());
+        }
+
+        void checkShouldEnableUserAspectRatioSettings(boolean expected) {
+            assertEquals(expected, getTopActivityAppCompatAspectRatioOverrides()
+                    .shouldEnableUserAspectRatioSettings());
+        }
+
+        void checkShouldApplyUserMinAspectRatioOverride(boolean expected) {
+            assertEquals(expected, getTopActivityAppCompatAspectRatioOverrides()
+                    .shouldApplyUserMinAspectRatioOverride());
+        }
+
+        void checkShouldOverrideMinAspectRatio(boolean expected) {
+            assertEquals(expected, getTopActivityAppCompatAspectRatioOverrides()
+                    .shouldOverrideMinAspectRatio());
+        }
+
+        @NonNull
+        private AppCompatAspectRatioOverrides getTopActivityAppCompatAspectRatioOverrides() {
+            return activity().top().mAppCompatController.getAppCompatAspectRatioOverrides();
+        }
+    }
+
+}
diff --git a/services/tests/wmtests/src/com/android/server/wm/AppCompatCameraOverridesTest.java b/services/tests/wmtests/src/com/android/server/wm/AppCompatCameraOverridesTest.java
index d8c7fb3..de99f54 100644
--- a/services/tests/wmtests/src/com/android/server/wm/AppCompatCameraOverridesTest.java
+++ b/services/tests/wmtests/src/com/android/server/wm/AppCompatCameraOverridesTest.java
@@ -25,6 +25,7 @@
 import static android.view.WindowManager.PROPERTY_CAMERA_COMPAT_ALLOW_FORCE_ROTATION;
 import static android.view.WindowManager.PROPERTY_CAMERA_COMPAT_ALLOW_REFRESH;
 import static android.view.WindowManager.PROPERTY_CAMERA_COMPAT_ENABLE_REFRESH_VIA_PAUSE;
+import static android.view.WindowManager.PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE;
 
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.spyOn;
 import static com.android.window.flags.Flags.FLAG_CAMERA_COMPAT_FOR_FREEFORM;
@@ -36,6 +37,7 @@
 
 import androidx.annotation.NonNull;
 
+import libcore.junit.util.compat.CoreCompatChangeRule.DisableCompatChanges;
 import libcore.junit.util.compat.CoreCompatChangeRule.EnableCompatChanges;
 
 import org.junit.Rule;
@@ -286,6 +288,88 @@
         });
     }
 
+
+    @Test
+    @EnableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA})
+    public void shouldOverrideMinAspectRatioForCamera_overrideEnabled_returnsTrue() {
+        runTestScenario((robot) -> {
+            robot.activity().createActivityWithComponent();
+            robot.activity().activateCameraInPolicy(/* isCameraActive */ true);
+
+            robot.checkShouldOverrideMinAspectRatioForCamera(/* expected */ true);
+        });
+    }
+
+    @Test
+    @EnableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA})
+    public void shouldOverrideMinAspectRatioForCamera_propertyTrue_overrideEnabled_returnsTrue() {
+        runTestScenario((robot) -> {
+            robot.prop().enable(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+            robot.activity().activateCameraInPolicy(/* isCameraActive */ true);
+
+            robot.checkShouldOverrideMinAspectRatioForCamera(/* expected */ true);
+        });
+    }
+
+    @Test
+    @EnableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA})
+    public void shouldOverrideMinAspectRatioForCamera_propertyTrue_overrideEnabled_returnsFalse() {
+        runTestScenario((robot) -> {
+            robot.prop().enable(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+            robot.activity().activateCameraInPolicy(/* isCameraActive */ false);
+
+            robot.checkShouldOverrideMinAspectRatioForCamera(/* expected */ false);
+        });
+    }
+
+    @Test
+    @DisableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA})
+    public void shouldOverrideMinAspectRatioForCamera_propertyTrue_overrideDisabled_returnsFalse() {
+        runTestScenario((robot) -> {
+            robot.prop().enable(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+            robot.activity().activateCameraInPolicy(/* isCameraActive */ true);
+
+            robot.checkShouldOverrideMinAspectRatioForCamera(/* expected */ false);
+        });
+    }
+
+    @Test
+    @DisableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA})
+    public void shouldOverrideMinAspectRatioForCamera_overrideDisabled_returnsFalse() {
+        runTestScenario((robot) -> {
+            robot.activity().createActivityWithComponent();
+            robot.activity().activateCameraInPolicy(/* isCameraActive */ true);
+
+            robot.checkShouldOverrideMinAspectRatioForCamera(/* expected */ false);
+        });
+    }
+
+    @Test
+    @EnableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA})
+    public void shouldOverrideMinAspectRatioForCamera_propertyFalse_overrideEnabled_returnsFalse() {
+        runTestScenario((robot) -> {
+            robot.prop().disable(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+
+            robot.checkShouldOverrideMinAspectRatioForCamera(/* expected */ false);
+        });
+    }
+
+    @Test
+    @DisableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA})
+    public void shouldOverrideMinAspectRatioForCamera_propertyFalse_noOverride_returnsFalse() {
+        runTestScenario((robot) -> {
+            robot.prop().disable(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE);
+            robot.activity().createActivityWithComponent();
+            robot.activity().activateCameraInPolicy(/* isCameraActive */ true);
+
+            robot.checkShouldOverrideMinAspectRatioForCamera(/* expected */ false);
+        });
+    }
+
     /**
      * Runs a test scenario providing a Robot.
      */
@@ -323,6 +407,11 @@
                     .shouldApplyFreeformTreatmentForCameraCompat(), expected);
         }
 
+        void checkShouldOverrideMinAspectRatioForCamera(boolean expected) {
+            Assert.assertEquals(getAppCompatCameraOverrides()
+                    .shouldOverrideMinAspectRatioForCamera(), expected);
+        }
+
         void checkIsCameraActive(boolean active) {
             Assert.assertEquals(getAppCompatCameraOverrides().isCameraActive(), active);
         }
diff --git a/services/tests/wmtests/src/com/android/server/wm/AppCompatComponentPropRobot.java b/services/tests/wmtests/src/com/android/server/wm/AppCompatComponentPropRobot.java
index d568eec..361177f 100644
--- a/services/tests/wmtests/src/com/android/server/wm/AppCompatComponentPropRobot.java
+++ b/services/tests/wmtests/src/com/android/server/wm/AppCompatComponentPropRobot.java
@@ -32,27 +32,27 @@
  */
 class AppCompatComponentPropRobot {
     @NonNull
-    private final WindowManagerService mWm;
+    private final PackageManager mPackageManager;
 
     AppCompatComponentPropRobot(@NonNull WindowManagerService wm) {
-        mWm = wm;
+        mPackageManager = wm.mContext.getPackageManager();
+        spyOn(mPackageManager);
     }
 
     void enable(@NonNull String propertyName) {
-        setPropertyValue(propertyName, /* enabled */ true);
+        setPropertyValue(propertyName, "", "", /* enabled */ true);
     }
 
     void disable(@NonNull String propertyName) {
-        setPropertyValue(propertyName, /* enabled */ false);
+        setPropertyValue(propertyName, "", "", /* enabled */ false);
     }
 
-    private void setPropertyValue(@NonNull String propertyName, boolean enabled) {
+    private void setPropertyValue(@NonNull String propertyName, @NonNull String packageName,
+            @NonNull String className, boolean enabled) {
         final PackageManager.Property property = new PackageManager.Property(propertyName,
-                /* value */ enabled, /* packageName */ "", /* className */ "");
-        final PackageManager pm = mWm.mContext.getPackageManager();
-        spyOn(pm);
+                /* value */ enabled, packageName, className);
         try {
-            doReturn(property).when(pm).getProperty(eq(propertyName), anyString());
+            doReturn(property).when(mPackageManager).getProperty(eq(propertyName), anyString());
         } catch (PackageManager.NameNotFoundException e) {
             fail(e.getLocalizedMessage());
         }
diff --git a/services/tests/wmtests/src/com/android/server/wm/AppCompatConfigurationRobot.java b/services/tests/wmtests/src/com/android/server/wm/AppCompatConfigurationRobot.java
index cb3cf6b..0a1b16b 100644
--- a/services/tests/wmtests/src/com/android/server/wm/AppCompatConfigurationRobot.java
+++ b/services/tests/wmtests/src/com/android/server/wm/AppCompatConfigurationRobot.java
@@ -66,6 +66,4 @@
         doReturn(enabled).when(mAppCompatConfiguration)
                 .isCameraCompatSplitScreenAspectRatioEnabled();
     }
-
-
 }
diff --git a/services/tests/wmtests/src/com/android/server/wm/BackNavigationControllerTests.java b/services/tests/wmtests/src/com/android/server/wm/BackNavigationControllerTests.java
index 63c14b9..afa22bc 100644
--- a/services/tests/wmtests/src/com/android/server/wm/BackNavigationControllerTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/BackNavigationControllerTests.java
@@ -67,6 +67,7 @@
 import android.window.OnBackInvokedCallback;
 import android.window.OnBackInvokedCallbackInfo;
 import android.window.OnBackInvokedDispatcher;
+import android.window.TaskFragmentOrganizer;
 import android.window.TaskSnapshot;
 import android.window.WindowOnBackInvokedDispatcher;
 
@@ -670,25 +671,29 @@
     }
 
     @Test
-    public void testAdjacentFocusInActivityEmbedding() {
+    public void testBackOnMostRecentWindowInActivityEmbedding() {
         mSetFlagsRule.enableFlags(Flags.FLAG_EMBEDDED_ACTIVITY_BACK_NAV_FLAG);
         final Task task = createTask(mDefaultDisplay);
-        final TaskFragment primaryTf = createTaskFragmentWithActivity(task);
-        final TaskFragment secondaryTf = createTaskFragmentWithActivity(task);
+        final TaskFragmentOrganizer organizer = new TaskFragmentOrganizer(Runnable::run);
+        final TaskFragment primaryTf = createTaskFragmentWithEmbeddedActivity(task, organizer);
+        final TaskFragment secondaryTf = createTaskFragmentWithEmbeddedActivity(task, organizer);
         final ActivityRecord primaryActivity = primaryTf.getTopMostActivity();
         final ActivityRecord secondaryActivity = secondaryTf.getTopMostActivity();
         primaryTf.setAdjacentTaskFragment(secondaryTf);
         secondaryTf.setAdjacentTaskFragment(primaryTf);
 
-        final WindowState windowState = mock(WindowState.class);
-        windowState.mActivityRecord = primaryActivity;
-        doReturn(windowState).when(mWm).getFocusedWindowLocked();
-        doReturn(primaryTf).when(windowState).getTaskFragment();
+        final WindowState primaryWindow = mock(WindowState.class);
+        final WindowState secondaryWindow = mock(WindowState.class);
+        doReturn(primaryActivity).when(primaryWindow).getActivityRecord();
+        doReturn(secondaryActivity).when(secondaryWindow).getActivityRecord();
         doReturn(1L).when(primaryActivity).getLastWindowCreateTime();
         doReturn(2L).when(secondaryActivity).getLastWindowCreateTime();
+        doReturn(mDisplayContent).when(primaryActivity).getDisplayContent();
+        doReturn(secondaryWindow).when(mDisplayContent).findFocusedWindow(eq(secondaryActivity));
 
-        startBackNavigation();
-        verify(mWm).moveFocusToActivity(eq(secondaryActivity));
+        final WindowState mostRecentUsedWindow =
+                mWm.getMostRecentUsedEmbeddedWindowForBack(primaryWindow);
+        assertThat(mostRecentUsedWindow).isEqualTo(secondaryWindow);
     }
 
     /**
diff --git a/services/tests/wmtests/src/com/android/server/wm/LetterboxUiControllerTest.java b/services/tests/wmtests/src/com/android/server/wm/LetterboxUiControllerTest.java
index d318f00..44c7057b 100644
--- a/services/tests/wmtests/src/com/android/server/wm/LetterboxUiControllerTest.java
+++ b/services/tests/wmtests/src/com/android/server/wm/LetterboxUiControllerTest.java
@@ -19,19 +19,12 @@
 import static android.content.pm.ActivityInfo.FORCE_NON_RESIZE_APP;
 import static android.content.pm.ActivityInfo.FORCE_RESIZE_APP;
 import static android.content.pm.ActivityInfo.OVERRIDE_ENABLE_COMPAT_FAKE_FOCUS;
-import static android.content.pm.ActivityInfo.OVERRIDE_MIN_ASPECT_RATIO;
-import static android.content.pm.ActivityInfo.OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA;
 import static android.content.pm.ActivityInfo.OVERRIDE_USE_DISPLAY_LANDSCAPE_NATURAL_ORIENTATION;
-import static android.content.pm.PackageManager.USER_MIN_ASPECT_RATIO_3_2;
-import static android.content.pm.PackageManager.USER_MIN_ASPECT_RATIO_FULLSCREEN;
 import static android.content.res.Configuration.ORIENTATION_LANDSCAPE;
 import static android.content.res.Configuration.ORIENTATION_PORTRAIT;
 import static android.view.InsetsSource.FLAG_INSETS_ROUNDED_CORNER;
 import static android.view.WindowManager.PROPERTY_COMPAT_ALLOW_DISPLAY_ORIENTATION_OVERRIDE;
-import static android.view.WindowManager.PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE;
 import static android.view.WindowManager.PROPERTY_COMPAT_ALLOW_RESIZEABLE_ACTIVITY_OVERRIDES;
-import static android.view.WindowManager.PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_FULLSCREEN_OVERRIDE;
-import static android.view.WindowManager.PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE;
 import static android.view.WindowManager.PROPERTY_COMPAT_ENABLE_FAKE_FOCUS;
 
 import static com.android.dx.mockito.inline.extended.ExtendedMockito.doReturn;
@@ -119,8 +112,6 @@
         mController = new LetterboxUiController(mWm, mActivity);
     }
 
-
-
     @Test
     public void testGetCropBoundsIfNeeded_handleCropForTransparentActivityBasedOnOpaqueBounds() {
         final InsetsSource taskbar = new InsetsSource(/*id=*/ 0,
@@ -320,164 +311,6 @@
         return mainWindow;
     }
 
-    // shouldApplyUser...Override
-    @Test
-    public void testShouldApplyUserFullscreenOverride_trueProperty_returnsFalse() throws Exception {
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_FULLSCREEN_OVERRIDE,
-                /* value */ true);
-
-        doReturn(false).when(mAppCompatConfiguration).isUserAppAspectRatioFullscreenEnabled();
-        mActivity = setUpActivityWithComponent();
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldApplyUserFullscreenOverride());
-    }
-
-    @Test
-    public void testShouldApplyUserFullscreenOverride_falseFullscreenProperty_returnsFalse()
-            throws Exception {
-        prepareActivityThatShouldApplyUserFullscreenOverride();
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_FULLSCREEN_OVERRIDE,
-                /* value */ false);
-
-        mActivity = setUpActivityWithComponent();
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldApplyUserFullscreenOverride());
-    }
-
-    @Test
-    public void testShouldApplyUserFullscreenOverride_falseSettingsProperty_returnsFalse()
-            throws Exception {
-        prepareActivityThatShouldApplyUserFullscreenOverride();
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE, /* value */ false);
-
-        mActivity = setUpActivityWithComponent();
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldApplyUserFullscreenOverride());
-    }
-
-    @Test
-    public void testShouldApplyUserFullscreenOverride_returnsTrue() {
-        prepareActivityThatShouldApplyUserFullscreenOverride();
-
-        assertTrue(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldApplyUserFullscreenOverride());
-    }
-
-    @Test
-    public void testShouldEnableUserAspectRatioSettings_falseProperty_returnsFalse()
-            throws Exception {
-        prepareActivityThatShouldApplyUserMinAspectRatioOverride();
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE, /* value */ false);
-
-        mActivity = setUpActivityWithComponent();
-        mController = new LetterboxUiController(mWm, mActivity);
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldEnableUserAspectRatioSettings());
-    }
-
-    @Test
-    public void testShouldEnableUserAspectRatioSettings_trueProperty_returnsTrue()
-            throws Exception {
-
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE, /* value */ true);
-        mActivity = setUpActivityWithComponent();
-        prepareActivityThatShouldApplyUserMinAspectRatioOverride();
-
-        mController = new LetterboxUiController(mWm, mActivity);
-
-        assertTrue(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldEnableUserAspectRatioSettings());
-    }
-
-    @Test
-    public void testShouldEnableUserAspectRatioSettings_noIgnoreOrientation_returnsFalse()
-            throws Exception {
-        prepareActivityForShouldApplyUserMinAspectRatioOverride(/* orientationRequest */ false);
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE, /* value */ true);
-
-        mController = new LetterboxUiController(mWm, mActivity);
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldEnableUserAspectRatioSettings());
-    }
-
-    @Test
-    public void testShouldApplyUserMinAspectRatioOverride_falseProperty_returnsFalse()
-            throws Exception {
-        prepareActivityThatShouldApplyUserMinAspectRatioOverride();
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE, /* value */ false);
-
-        mActivity = setUpActivityWithComponent();
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldEnableUserAspectRatioSettings());
-    }
-
-    @Test
-    public void testShouldApplyUserMinAspectRatioOverride_trueProperty_returnsFalse()
-            throws Exception {
-        doReturn(false).when(mAppCompatConfiguration).isUserAppAspectRatioSettingsEnabled();
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_USER_ASPECT_RATIO_OVERRIDE, /* value */ true);
-
-        mActivity = setUpActivityWithComponent();
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldApplyUserMinAspectRatioOverride());
-    }
-
-    @Test
-    public void testShouldApplyUserMinAspectRatioOverride_disabledIgnoreOrientationRequest() {
-        prepareActivityThatShouldApplyUserMinAspectRatioOverride();
-        mDisplayContent.setIgnoreOrientationRequest(false);
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldApplyUserMinAspectRatioOverride());
-    }
-
-    @Test
-    public void testShouldApplyUserMinAspectRatioOverride_returnsTrue() {
-        prepareActivityThatShouldApplyUserMinAspectRatioOverride();
-
-        assertTrue(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldApplyUserMinAspectRatioOverride());
-    }
-
-    @Test
-    public void testShouldApplyUserMinAspectRatioOverride_noIgnoreOrientation_returnsFalse() {
-        prepareActivityForShouldApplyUserMinAspectRatioOverride(/* orientationRequest */ false);
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldApplyUserMinAspectRatioOverride());
-    }
-
-    private void prepareActivityForShouldApplyUserMinAspectRatioOverride(
-            boolean orientationRequest) {
-        spyOn(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides());
-        doReturn(orientationRequest).when(
-                mAppCompatConfiguration).isUserAppAspectRatioSettingsEnabled();
-        mDisplayContent.setIgnoreOrientationRequest(true);
-        doReturn(USER_MIN_ASPECT_RATIO_3_2)
-                .when(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides())
-                .getUserMinAspectRatioOverrideCode();
-    }
-
-    private void prepareActivityThatShouldApplyUserMinAspectRatioOverride() {
-        prepareActivityForShouldApplyUserMinAspectRatioOverride(/* orientationRequest */ true);
-    }
-
-    private void prepareActivityThatShouldApplyUserFullscreenOverride() {
-        spyOn(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides());
-        doReturn(true).when(mAppCompatConfiguration).isUserAppAspectRatioFullscreenEnabled();
-        mDisplayContent.setIgnoreOrientationRequest(true);
-        doReturn(USER_MIN_ASPECT_RATIO_FULLSCREEN)
-                .when(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides())
-                .getUserMinAspectRatioOverrideCode();
-    }
-
     // shouldUseDisplayLandscapeNaturalOrientation
 
     @Test
@@ -595,156 +428,6 @@
     }
 
     @Test
-    @EnableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO})
-    public void testshouldOverrideMinAspectRatio_overrideEnabled_returnsTrue() {
-        mActivity = setUpActivityWithComponent();
-
-        assertTrue(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldOverrideMinAspectRatio());
-    }
-
-    @Test
-    @EnableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO})
-    public void testshouldOverrideMinAspectRatio_propertyTrue_overrideEnabled_returnsTrue()
-            throws Exception {
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE, /* value */ true);
-        mActivity = setUpActivityWithComponent();
-
-        assertTrue(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldOverrideMinAspectRatio());
-    }
-
-    @Test
-    @DisableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO})
-    public void testshouldOverrideMinAspectRatio_propertyTrue_overrideDisabled_returnsFalse()
-            throws Exception {
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE, /* value */ true);
-        mActivity = setUpActivityWithComponent();
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldOverrideMinAspectRatio());
-    }
-
-    @Test
-    @DisableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO})
-    public void testshouldOverrideMinAspectRatio_overrideDisabled_returnsFalse() {
-        mActivity = setUpActivityWithComponent();
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldOverrideMinAspectRatio());
-    }
-
-    @Test
-    @EnableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO})
-    public void testshouldOverrideMinAspectRatio_propertyFalse_overrideEnabled_returnsFalse()
-            throws Exception {
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE, /* value */ false);
-
-        mActivity = setUpActivityWithComponent();
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldOverrideMinAspectRatio());
-    }
-
-    @Test
-    @DisableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO})
-    public void testshouldOverrideMinAspectRatio_propertyFalse_noOverride_returnsFalse()
-            throws Exception {
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE, /* value */ false);
-        mActivity = setUpActivityWithComponent();
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatAspectRatioOverrides()
-                .shouldOverrideMinAspectRatio());
-    }
-
-    @Test
-    @EnableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA})
-    public void shouldOverrideMinAspectRatioForCamera_overrideEnabled_returnsTrue() {
-        mActivity = setUpActivityWithComponent();
-        doReturn(true).when(mActivity.mAppCompatController
-                .getAppCompatCameraOverrides()).isCameraActive();
-
-        assertTrue(mActivity.mAppCompatController.getAppCompatCameraOverrides()
-                .shouldOverrideMinAspectRatioForCamera());
-    }
-
-    @Test
-    @EnableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA})
-    public void shouldOverrideMinAspectRatioForCamera_propertyTrue_overrideEnabled_returnsTrue()
-            throws Exception {
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE, /* value */ true);
-        mActivity = setUpActivityWithComponent();
-        doReturn(true).when(mActivity.mAppCompatController
-                .getAppCompatCameraOverrides()).isCameraActive();
-
-        assertTrue(mActivity.mAppCompatController.getAppCompatCameraOverrides()
-                .shouldOverrideMinAspectRatioForCamera());
-    }
-
-    @Test
-    @EnableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA})
-    public void shouldOverrideMinAspectRatioForCamera_propertyTrue_overrideEnabled_returnsFalse()
-            throws Exception {
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE, /* value */ true);
-        mActivity = setUpActivityWithComponent();
-        doReturn(false).when(mActivity.mAppCompatController
-                .getAppCompatCameraOverrides()).isCameraActive();
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatCameraOverrides()
-                .shouldOverrideMinAspectRatioForCamera());
-    }
-
-    @Test
-    @DisableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA})
-    public void shouldOverrideMinAspectRatioForCamera_propertyTrue_overrideDisabled_returnsFalse()
-            throws Exception {
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE, /* value */ true);
-        mActivity = setUpActivityWithComponent();
-        doReturn(true).when(mActivity.mAppCompatController
-                .getAppCompatCameraOverrides()).isCameraActive();
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatCameraOverrides()
-                .shouldOverrideMinAspectRatioForCamera());
-    }
-
-    @Test
-    @DisableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA})
-    public void shouldOverrideMinAspectRatioForCamera_overrideDisabled_returnsFalse() {
-        mActivity = setUpActivityWithComponent();
-        doReturn(true).when(mActivity.mAppCompatController
-                .getAppCompatCameraOverrides()).isCameraActive();
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatCameraOverrides()
-                .shouldOverrideMinAspectRatioForCamera());
-    }
-
-    @Test
-    @EnableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA})
-    public void shouldOverrideMinAspectRatioForCamera_propertyFalse_overrideEnabled_returnsFalse()
-            throws Exception {
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE, /* value */ false);
-        mActivity = setUpActivityWithComponent();
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatCameraOverrides()
-                .shouldOverrideMinAspectRatioForCamera());
-    }
-
-    @Test
-    @DisableCompatChanges({OVERRIDE_MIN_ASPECT_RATIO_ONLY_FOR_CAMERA})
-    public void shouldOverrideMinAspectRatioForCamera_propertyFalse_noOverride_returnsFalse()
-            throws Exception {
-        mockThatProperty(PROPERTY_COMPAT_ALLOW_MIN_ASPECT_RATIO_OVERRIDE, /* value */ false);
-
-        mActivity = setUpActivityWithComponent();
-
-        doReturn(true).when(mActivity.mAppCompatController
-                .getAppCompatCameraOverrides()).isCameraActive();
-
-        assertFalse(mActivity.mAppCompatController.getAppCompatCameraOverrides()
-                .shouldOverrideMinAspectRatioForCamera());
-    }
-
-    @Test
     @EnableCompatChanges({FORCE_RESIZE_APP})
     public void testshouldOverrideForceResizeApp_overrideEnabled_returnsTrue() {
         mController = new LetterboxUiController(mWm, mActivity);
diff --git a/services/tests/wmtests/src/com/android/server/wm/SurfaceControlTests.java b/services/tests/wmtests/src/com/android/server/wm/SurfaceControlTests.java
index e3f8e8c..8abf3f8 100644
--- a/services/tests/wmtests/src/com/android/server/wm/SurfaceControlTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/SurfaceControlTests.java
@@ -36,8 +36,8 @@
 import android.view.SurfaceView;
 
 import androidx.annotation.NonNull;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
-import androidx.test.runner.AndroidJUnit4;
 
 import com.android.server.wm.utils.CommonUtils;
 
diff --git a/services/tests/wmtests/src/com/android/server/wm/TaskPositionerTests.java b/services/tests/wmtests/src/com/android/server/wm/TaskPositionerTests.java
deleted file mode 100644
index d535677..0000000
--- a/services/tests/wmtests/src/com/android/server/wm/TaskPositionerTests.java
+++ /dev/null
@@ -1,526 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.wm;
-
-import static android.app.WindowConfiguration.WINDOWING_MODE_FREEFORM;
-import static android.view.WindowManager.LayoutParams.TYPE_BASE_APPLICATION;
-
-import static com.android.dx.mockito.inline.extended.ExtendedMockito.spyOn;
-import static com.android.internal.policy.TaskResizingAlgorithm.MIN_ASPECT;
-import static com.android.server.wm.WindowManagerService.dipToPixel;
-import static com.android.server.wm.WindowState.MINIMUM_VISIBLE_HEIGHT_IN_DP;
-import static com.android.server.wm.WindowState.MINIMUM_VISIBLE_WIDTH_IN_DP;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotEquals;
-import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertTrue;
-import static org.mockito.Mockito.never;
-import static org.mockito.Mockito.verify;
-
-import android.graphics.Rect;
-import android.platform.test.annotations.Presubmit;
-import android.util.DisplayMetrics;
-import android.util.Log;
-
-import androidx.test.filters.SmallTest;
-
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-/**
- * Tests for the {@link TaskPositioner} class.
- *
- * Build/Install/Run:
- *  atest WmTests:TaskPositionerTests
- */
-@SmallTest
-@Presubmit
-@RunWith(WindowTestRunner.class)
-public class TaskPositionerTests extends WindowTestsBase {
-
-    private static final boolean DEBUGGING = false;
-    private static final String TAG = "TaskPositionerTest";
-
-    private static final int MOUSE_DELTA_X = 5;
-    private static final int MOUSE_DELTA_Y = 5;
-
-    private int mMinVisibleWidth;
-    private int mMinVisibleHeight;
-    private TaskPositioner mPositioner;
-
-    @Before
-    public void setUp() {
-        TaskPositioner.setFactory(null);
-
-        final DisplayMetrics dm = mDisplayContent.getDisplayMetrics();
-
-        // This should be the same calculation as the TaskPositioner uses.
-        mMinVisibleWidth = dipToPixel(MINIMUM_VISIBLE_WIDTH_IN_DP, dm);
-        mMinVisibleHeight = dipToPixel(MINIMUM_VISIBLE_HEIGHT_IN_DP, dm);
-        removeGlobalMinSizeRestriction();
-
-        final ActivityRecord activity = new ActivityBuilder(mAtm)
-                .setCreateTask(true)
-                .build();
-        final WindowState win = createWindow(null, TYPE_BASE_APPLICATION, activity, "window");
-        mPositioner = new TaskPositioner(mWm);
-        mPositioner.register(mDisplayContent, win);
-
-        win.getRootTask().setWindowingMode(WINDOWING_MODE_FREEFORM);
-    }
-
-    @After
-    public void tearDown() {
-        TaskPositioner.setFactory(null);
-    }
-
-    @Test
-    public void testOverrideFactory() {
-        final boolean[] created = new boolean[1];
-        created[0] = false;
-        TaskPositioner.setFactory(new TaskPositioner.Factory() {
-            @Override
-            public TaskPositioner create(WindowManagerService service) {
-                created[0] = true;
-                return null;
-            }
-        });
-
-        assertNull(TaskPositioner.create(mWm));
-        assertTrue(created[0]);
-    }
-
-    /** This tests that the window can move in all directions. */
-    @Test
-    public void testMoveWindow() {
-        final Rect displayBounds = mDisplayContent.getBounds();
-        final int windowSize = Math.min(displayBounds.width(), displayBounds.height()) / 2;
-        final int left = displayBounds.centerX() - windowSize / 2;
-        final int top = displayBounds.centerY() - windowSize / 2;
-        final Rect r = new Rect(left, top, left + windowSize, top + windowSize);
-        mPositioner.mTask.setBounds(r);
-        mPositioner.startDrag(false /* resizing */, false /* preserveOrientation */, left, top);
-
-        // Move upper left.
-        mPositioner.notifyMoveLocked(left - MOUSE_DELTA_X, top - MOUSE_DELTA_Y);
-        r.offset(-MOUSE_DELTA_X, -MOUSE_DELTA_Y);
-        assertBoundsEquals(r, mPositioner.getWindowDragBounds());
-
-        // Move bottom right.
-        mPositioner.notifyMoveLocked(left, top);
-        r.offset(MOUSE_DELTA_X, MOUSE_DELTA_Y);
-        assertBoundsEquals(r, mPositioner.getWindowDragBounds());
-    }
-
-    /**
-     * This tests that free resizing will allow to change the orientation as well
-     * as does some basic tests (e.g. dragging in Y only will keep X stable).
-     */
-    @Test
-    public void testBasicFreeWindowResizing() {
-        final Rect r = new Rect(100, 220, 700, 520);
-        final int midY = (r.top + r.bottom) / 2;
-        mPositioner.mTask.setBounds(r, true);
-
-        // Start a drag resize starting upper left.
-        mPositioner.startDrag(true /* resizing */, false /* preserveOrientation */,
-                r.left - MOUSE_DELTA_X, r.top - MOUSE_DELTA_Y);
-        assertBoundsEquals(r, mPositioner.getWindowDragBounds());
-
-        // Drag to a good landscape size.
-        mPositioner.resizeDrag(0.0f, 0.0f);
-        assertBoundsEquals(new Rect(MOUSE_DELTA_X, MOUSE_DELTA_Y, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to a good portrait size.
-        mPositioner.resizeDrag(400.0f, 0.0f);
-        assertBoundsEquals(new Rect(400 + MOUSE_DELTA_X, MOUSE_DELTA_Y, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to a too small size for the width.
-        mPositioner.resizeDrag(2000.0f, r.top);
-        assertBoundsEquals(
-                new Rect(r.right - mMinVisibleWidth, r.top + MOUSE_DELTA_Y, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to a too small size for the height.
-        mPositioner.resizeDrag(r.left, 2000.0f);
-        assertBoundsEquals(
-                new Rect(r.left + MOUSE_DELTA_X, r.bottom - mMinVisibleHeight, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Start a drag resize left and see that only the left coord changes..
-        mPositioner.startDrag(true /* resizing */, false /* preserveOrientation */,
-                r.left - MOUSE_DELTA_X, midY);
-
-        // Drag to the left.
-        mPositioner.resizeDrag(0.0f, midY);
-        assertBoundsEquals(new Rect(MOUSE_DELTA_X, r.top, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the right.
-        mPositioner.resizeDrag(200.0f, midY);
-        assertBoundsEquals(new Rect(200 + MOUSE_DELTA_X, r.top, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the top
-        mPositioner.resizeDrag(r.left, 0.0f);
-        assertBoundsEquals(new Rect(r.left + MOUSE_DELTA_X, r.top, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the bottom
-        mPositioner.resizeDrag(r.left, 1000.0f);
-        assertBoundsEquals(new Rect(r.left + MOUSE_DELTA_X, r.top, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-    }
-
-    /**
-     * This tests that by dragging any edge, the fixed / opposite edge(s) remains anchored.
-     */
-    @Test
-    public void testFreeWindowResizingTestAllEdges() {
-        final Rect r = new Rect(100, 220, 700, 520);
-        final int midX = (r.left + r.right) / 2;
-        final int midY = (r.top + r.bottom) / 2;
-        mPositioner.mTask.setBounds(r, true);
-
-        // Drag upper left.
-        mPositioner.startDrag(true /* resizing */, false /* preserveOrientation */,
-                r.left - MOUSE_DELTA_X, r.top - MOUSE_DELTA_Y);
-        mPositioner.resizeDrag(0.0f, 0.0f);
-        assertNotEquals(r.left, mPositioner.getWindowDragBounds().left);
-        assertEquals(r.right, mPositioner.getWindowDragBounds().right);
-        assertNotEquals(r.top, mPositioner.getWindowDragBounds().top);
-        assertEquals(r.bottom, mPositioner.getWindowDragBounds().bottom);
-
-        // Drag upper.
-        mPositioner.startDrag(true /* resizing */, false /* preserveOrientation */, midX,
-                r.top - MOUSE_DELTA_Y);
-        mPositioner.resizeDrag(0.0f, 0.0f);
-        assertEquals(r.left, mPositioner.getWindowDragBounds().left);
-        assertEquals(r.right, mPositioner.getWindowDragBounds().right);
-        assertNotEquals(r.top, mPositioner.getWindowDragBounds().top);
-        assertEquals(r.bottom, mPositioner.getWindowDragBounds().bottom);
-
-        // Drag upper right.
-        mPositioner.startDrag(true /* resizing */, false /* preserveOrientation */,
-                r.right + MOUSE_DELTA_X, r.top - MOUSE_DELTA_Y);
-        mPositioner.resizeDrag(r.right + 100, 0.0f);
-        assertEquals(r.left, mPositioner.getWindowDragBounds().left);
-        assertNotEquals(r.right, mPositioner.getWindowDragBounds().right);
-        assertNotEquals(r.top, mPositioner.getWindowDragBounds().top);
-        assertEquals(r.bottom, mPositioner.getWindowDragBounds().bottom);
-
-        // Drag right.
-        mPositioner.startDrag(true /* resizing */, false /* preserveOrientation */,
-                r.right + MOUSE_DELTA_X, midY);
-        mPositioner.resizeDrag(r.right + 100, 0.0f);
-        assertEquals(r.left, mPositioner.getWindowDragBounds().left);
-        assertNotEquals(r.right, mPositioner.getWindowDragBounds().right);
-        assertEquals(r.top, mPositioner.getWindowDragBounds().top);
-        assertEquals(r.bottom, mPositioner.getWindowDragBounds().bottom);
-
-        // Drag bottom right.
-        mPositioner.startDrag(true /* resizing */, false /* preserveOrientation */,
-                r.right + MOUSE_DELTA_X, r.bottom + MOUSE_DELTA_Y);
-        mPositioner.resizeDrag(r.right + 100, r.bottom + 100);
-        assertEquals(r.left, mPositioner.getWindowDragBounds().left);
-        assertNotEquals(r.right, mPositioner.getWindowDragBounds().right);
-        assertEquals(r.top, mPositioner.getWindowDragBounds().top);
-        assertNotEquals(r.bottom, mPositioner.getWindowDragBounds().bottom);
-
-        // Drag bottom.
-        mPositioner.startDrag(true /* resizing */, false /* preserveOrientation */, midX,
-                r.bottom + MOUSE_DELTA_Y);
-        mPositioner.resizeDrag(r.right + 100, r.bottom + 100);
-        assertEquals(r.left, mPositioner.getWindowDragBounds().left);
-        assertEquals(r.right, mPositioner.getWindowDragBounds().right);
-        assertEquals(r.top, mPositioner.getWindowDragBounds().top);
-        assertNotEquals(r.bottom, mPositioner.getWindowDragBounds().bottom);
-
-        // Drag bottom left.
-        mPositioner.startDrag(true /* resizing */, false /* preserveOrientation */,
-                r.left - MOUSE_DELTA_X, r.bottom + MOUSE_DELTA_Y);
-        mPositioner.resizeDrag(0.0f, r.bottom + 100);
-        assertNotEquals(r.left, mPositioner.getWindowDragBounds().left);
-        assertEquals(r.right, mPositioner.getWindowDragBounds().right);
-        assertEquals(r.top, mPositioner.getWindowDragBounds().top);
-        assertNotEquals(r.bottom, mPositioner.getWindowDragBounds().bottom);
-
-        // Drag left.
-        mPositioner.startDrag(true /* resizing */, false /* preserveOrientation */,
-                r.left - MOUSE_DELTA_X, midY);
-        mPositioner.resizeDrag(0.0f, r.bottom + 100);
-        assertNotEquals(r.left, mPositioner.getWindowDragBounds().left);
-        assertEquals(r.right, mPositioner.getWindowDragBounds().right);
-        assertEquals(r.top, mPositioner.getWindowDragBounds().top);
-        assertEquals(r.bottom, mPositioner.getWindowDragBounds().bottom);
-    }
-
-    /**
-     * This tests that a constrained landscape window will keep the aspect and do the
-     * right things upon resizing when dragged from the top left corner.
-     */
-    @Test
-    public void testLandscapePreservedWindowResizingDragTopLeft() {
-        final Rect r = new Rect(100, 220, 700, 520);
-        mPositioner.mTask.setBounds(r, true);
-
-        mPositioner.startDrag(true /* resizing */, true /* preserveOrientation */,
-                r.left - MOUSE_DELTA_X, r.top - MOUSE_DELTA_Y);
-        assertBoundsEquals(r, mPositioner.getWindowDragBounds());
-
-        // Drag to a good landscape size.
-        mPositioner.resizeDrag(0.0f, 0.0f);
-        assertBoundsEquals(new Rect(MOUSE_DELTA_X, MOUSE_DELTA_Y, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to a good portrait size.
-        mPositioner.resizeDrag(400.0f, 0.0f);
-        int width = Math.round((float) (r.bottom - MOUSE_DELTA_Y) * MIN_ASPECT);
-        assertBoundsEquals(new Rect(r.right - width, MOUSE_DELTA_Y, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to a too small size for the width.
-        mPositioner.resizeDrag(2000.0f, r.top);
-        final int w = mMinVisibleWidth;
-        final int h = Math.round(w / MIN_ASPECT);
-        assertBoundsEquals(new Rect(r.right - w, r.bottom - h, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to a too small size for the height.
-        mPositioner.resizeDrag(r.left, 2000.0f);
-        assertBoundsEquals(
-                new Rect(r.left + MOUSE_DELTA_X, r.bottom - mMinVisibleHeight, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-    }
-
-    /**
-     * This tests that a constrained landscape window will keep the aspect and do the
-     * right things upon resizing when dragged from the left corner.
-     */
-    @Test
-    public void testLandscapePreservedWindowResizingDragLeft() {
-        final Rect r = new Rect(100, 220, 700, 520);
-        final int midY = (r.top + r.bottom) / 2;
-        mPositioner.mTask.setBounds(r, true);
-
-        mPositioner.startDrag(true /* resizing */, true /* preserveOrientation */,
-                r.left - MOUSE_DELTA_X, midY);
-
-        // Drag to the left.
-        mPositioner.resizeDrag(0.0f, midY);
-        assertBoundsEquals(new Rect(MOUSE_DELTA_X, r.top, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the right.
-        mPositioner.resizeDrag(200.0f, midY);
-        assertBoundsEquals(new Rect(200 + MOUSE_DELTA_X, r.top, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag all the way to the right and see the height also shrinking.
-        mPositioner.resizeDrag(2000.0f, midY);
-        final int w = mMinVisibleWidth;
-        final int h = Math.round((float) w / MIN_ASPECT);
-        assertBoundsEquals(new Rect(r.right - w, r.top, r.right, r.top + h),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the top.
-        mPositioner.resizeDrag(r.left, 0.0f);
-        assertBoundsEquals(new Rect(r.left + MOUSE_DELTA_X, r.top, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the bottom.
-        mPositioner.resizeDrag(r.left, 1000.0f);
-        assertBoundsEquals(new Rect(r.left + MOUSE_DELTA_X, r.top, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-    }
-
-    /**
-     * This tests that a constrained landscape window will keep the aspect and do the
-     * right things upon resizing when dragged from the top corner.
-     */
-    @Test
-    public void testLandscapePreservedWindowResizingDragTop() {
-        final Rect r = new Rect(100, 220, 700, 520);
-        final int midX = (r.left + r.right) / 2;
-        mPositioner.mTask.setBounds(r, true);
-
-        mPositioner.startDrag(true /*resizing*/, true /*preserveOrientation*/, midX,
-                r.top - MOUSE_DELTA_Y);
-
-        // Drag to the left (no change).
-        mPositioner.resizeDrag(0.0f, r.top);
-        assertBoundsEquals(new Rect(r.left, r.top + MOUSE_DELTA_Y, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the right (no change).
-        mPositioner.resizeDrag(2000.0f, r.top);
-        assertBoundsEquals(new Rect(r.left , r.top + MOUSE_DELTA_Y, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the top.
-        mPositioner.resizeDrag(300.0f, 0.0f);
-        int h = r.bottom - MOUSE_DELTA_Y;
-        int w = Math.max(r.right - r.left, Math.round(h * MIN_ASPECT));
-        assertBoundsEquals(new Rect(r.left, MOUSE_DELTA_Y, r.left + w, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the bottom.
-        mPositioner.resizeDrag(r.left, 1000.0f);
-        h = mMinVisibleHeight;
-        assertBoundsEquals(new Rect(r.left, r.bottom - h, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-    }
-
-    /**
-     * This tests that a constrained portrait window will keep the aspect and do the
-     * right things upon resizing when dragged from the top left corner.
-     */
-    @Test
-    public void testPortraitPreservedWindowResizingDragTopLeft() {
-        final Rect r = new Rect(330, 100, 630, 600);
-        mPositioner.mTask.setBounds(r, true);
-
-        mPositioner.startDrag(true /*resizing*/, true /*preserveOrientation*/,
-                r.left - MOUSE_DELTA_X, r.top - MOUSE_DELTA_Y);
-        assertBoundsEquals(r, mPositioner.getWindowDragBounds());
-
-        // Drag to a good landscape size.
-        mPositioner.resizeDrag(0.0f, 0.0f);
-        int height = Math.round((float) (r.right - MOUSE_DELTA_X) * MIN_ASPECT);
-        assertBoundsEquals(new Rect(MOUSE_DELTA_X, r.bottom - height, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to a good portrait size.
-        mPositioner.resizeDrag(400.0f, 0.0f);
-        assertBoundsEquals(new Rect(400 + MOUSE_DELTA_X, MOUSE_DELTA_Y, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to a too small size for the height and the the width shrinking.
-        mPositioner.resizeDrag(r.left + MOUSE_DELTA_X, 2000.0f);
-        final int w = Math.max(mMinVisibleWidth, Math.round(mMinVisibleHeight / MIN_ASPECT));
-        final int h = Math.max(mMinVisibleHeight, Math.round(w * MIN_ASPECT));
-        assertBoundsEquals(
-                new Rect(r.right - w, r.bottom - h, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-    }
-
-    /**
-     * This tests that a constrained portrait window will keep the aspect and do the
-     * right things upon resizing when dragged from the left corner.
-     */
-    @Test
-    public void testPortraitPreservedWindowResizingDragLeft() {
-        final Rect r = new Rect(330, 100, 630, 600);
-        final int midY = (r.top + r.bottom) / 2;
-        mPositioner.mTask.setBounds(r, true);
-
-        mPositioner.startDrag(true /* resizing */, true /* preserveOrientation */,
-                r.left - MOUSE_DELTA_X, midY);
-
-        // Drag to the left.
-        mPositioner.resizeDrag(0.0f, midY);
-        int w = r.right - MOUSE_DELTA_X;
-        int h = Math.round(w * MIN_ASPECT);
-        assertBoundsEquals(new Rect(MOUSE_DELTA_X, r.top, r.right, r.top + h),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the right.
-        mPositioner.resizeDrag(450.0f, midY);
-        assertBoundsEquals(new Rect(450 + MOUSE_DELTA_X, r.top, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag all the way to the right.
-        mPositioner.resizeDrag(2000.0f, midY);
-        w = mMinVisibleWidth;
-        h = Math.max(Math.round((float) w * MIN_ASPECT), r.height());
-        assertBoundsEquals(new Rect(r.right - w, r.top, r.right, r.top + h),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the top.
-        mPositioner.resizeDrag(r.left, 0.0f);
-        assertBoundsEquals(new Rect(r.left + MOUSE_DELTA_X, r.top, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the bottom.
-        mPositioner.resizeDrag(r.left, 1000.0f);
-        assertBoundsEquals(new Rect(r.left + MOUSE_DELTA_X, r.top, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-    }
-
-    /**
-     * This tests that a constrained portrait window will keep the aspect and do the
-     * right things upon resizing when dragged from the top corner.
-     */
-    @Test
-    public void testPortraitPreservedWindowResizingDragTop() {
-        final Rect r = new Rect(330, 100, 630, 600);
-        final int midX = (r.left + r.right) / 2;
-        mPositioner.mTask.setBounds(r, true);
-
-        mPositioner.startDrag(true /* resizing */, true /* preserveOrientation */, midX,
-                r.top - MOUSE_DELTA_Y);
-
-        // Drag to the left (no change).
-        mPositioner.resizeDrag(0.0f, r.top);
-        assertBoundsEquals(new Rect(r.left, r.top + MOUSE_DELTA_Y, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the right (no change).
-        mPositioner.resizeDrag(2000.0f, r.top);
-        assertBoundsEquals(new Rect(r.left , r.top + MOUSE_DELTA_Y, r.right, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the top.
-        mPositioner.resizeDrag(300.0f, 0.0f);
-        int h = r.bottom - MOUSE_DELTA_Y;
-        int w = Math.min(r.width(), Math.round(h / MIN_ASPECT));
-        assertBoundsEquals(new Rect(r.left, MOUSE_DELTA_Y, r.left + w, r.bottom),
-                mPositioner.getWindowDragBounds());
-
-        // Drag to the bottom.
-        mPositioner.resizeDrag(r.left, 1000.0f);
-        h = Math.max(mMinVisibleHeight, Math.round(mMinVisibleWidth * MIN_ASPECT));
-        w = Math.round(h / MIN_ASPECT);
-        assertBoundsEquals(new Rect(r.left, r.bottom - h, r.left + w, r.bottom),
-                mPositioner.getWindowDragBounds());
-    }
-
-    private static void assertBoundsEquals(Rect expected, Rect actual) {
-        if (DEBUGGING) {
-            if (!expected.equals(actual)) {
-                Log.e(TAG, "rect(" + actual.toString() + ") != isRect(" + actual.toString()
-                        + ") " + Log.getStackTraceString(new Throwable()));
-            }
-        }
-        assertEquals(expected, actual);
-    }
-
-    @Test
-    public void testFinishingMovingWhenBinderDied() {
-        spyOn(mWm.mTaskPositioningController);
-
-        mPositioner.startDrag(false, false, 0 /* startX */, 0 /* startY */);
-        verify(mWm.mTaskPositioningController, never()).finishTaskPositioning();
-        mPositioner.binderDied();
-        verify(mWm.mTaskPositioningController).finishTaskPositioning();
-    }
-}
diff --git a/services/tests/wmtests/src/com/android/server/wm/TaskPositioningControllerTests.java b/services/tests/wmtests/src/com/android/server/wm/TaskPositioningControllerTests.java
deleted file mode 100644
index bfc13d3..0000000
--- a/services/tests/wmtests/src/com/android/server/wm/TaskPositioningControllerTests.java
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * Copyright (C) 2017 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.wm;
-
-import static android.content.pm.ActivityInfo.RESIZE_MODE_RESIZEABLE;
-import static android.content.pm.ActivityInfo.RESIZE_MODE_UNRESIZEABLE;
-import static android.view.WindowManager.LayoutParams.TYPE_BASE_APPLICATION;
-
-import static com.android.dx.mockito.inline.extended.ExtendedMockito.any;
-import static com.android.dx.mockito.inline.extended.ExtendedMockito.anyInt;
-import static com.android.dx.mockito.inline.extended.ExtendedMockito.doReturn;
-import static com.android.dx.mockito.inline.extended.ExtendedMockito.mock;
-import static com.android.dx.mockito.inline.extended.ExtendedMockito.when;
-
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertTrue;
-
-import android.platform.test.annotations.Presubmit;
-import android.view.InputChannel;
-
-import androidx.test.filters.FlakyTest;
-import androidx.test.filters.SmallTest;
-
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-/**
- * Tests for the {@link TaskPositioningController} class.
- *
- * Build/Install/Run:
- *  atest WmTests:TaskPositioningControllerTests
- */
-@SmallTest
-@Presubmit
-@RunWith(WindowTestRunner.class)
-public class TaskPositioningControllerTests extends WindowTestsBase {
-    private static final int TIMEOUT_MS = 1000;
-
-    private TaskPositioningController mTarget;
-    private WindowState mWindow;
-
-    @Before
-    public void setUp() throws Exception {
-        assertNotNull(mWm.mTaskPositioningController);
-        mTarget = mWm.mTaskPositioningController;
-
-        when(mWm.mInputManager.transferTouchGesture(any(), any())).thenReturn(true);
-
-        mWindow = createWindow(null, TYPE_BASE_APPLICATION, "window");
-        mWindow.getTask().setResizeMode(RESIZE_MODE_RESIZEABLE);
-        mWindow.mInputChannel = new InputChannel();
-        mWm.mWindowMap.put(mWindow.mClient.asBinder(), mWindow);
-        doReturn(mock(InputMonitor.class)).when(mDisplayContent).getInputMonitor();
-    }
-
-    @FlakyTest(bugId = 291067614)
-    @Test
-    public void testStartAndFinishPositioning() {
-        assertFalse(mTarget.isPositioningLocked());
-        assertNull(mTarget.getDragWindowHandleLocked());
-
-        assertTrue(mTarget.startMovingTask(mWindow.mClient, 0, 0));
-
-        assertTrue(mTarget.isPositioningLocked());
-        assertNotNull(mTarget.getDragWindowHandleLocked());
-
-        mTarget.finishTaskPositioning();
-        // Wait until the looper processes finishTaskPositioning.
-        assertTrue(waitHandlerIdle(mWm.mAnimationHandler, TIMEOUT_MS));
-
-        assertFalse(mTarget.isPositioningLocked());
-        assertNull(mTarget.getDragWindowHandleLocked());
-    }
-
-    @Test
-    public void testFinishPositioningWhenAppRequested() {
-        assertFalse(mTarget.isPositioningLocked());
-        assertNull(mTarget.getDragWindowHandleLocked());
-
-        assertTrue(mTarget.startMovingTask(mWindow.mClient, 0, 0));
-
-        assertTrue(mTarget.isPositioningLocked());
-        assertNotNull(mTarget.getDragWindowHandleLocked());
-
-        mTarget.finishTaskPositioning(mWindow.mClient);
-        // Wait until the looper processes finishTaskPositioning.
-        assertTrue(waitHandlerIdle(mWm.mAnimationHandler, TIMEOUT_MS));
-
-        assertFalse(mTarget.isPositioningLocked());
-        assertNull(mTarget.getDragWindowHandleLocked());
-    }
-
-    @Test
-    public void testHandleTapOutsideTask() {
-        assertFalse(mTarget.isPositioningLocked());
-        assertNull(mTarget.getDragWindowHandleLocked());
-
-        final DisplayContent content = mock(DisplayContent.class);
-        doReturn(mWindow.getTask()).when(content).findTaskForResizePoint(anyInt(), anyInt());
-        assertNotNull(mWindow.getTask().getTopVisibleAppMainWindow());
-
-        mTarget.handleTapOutsideTask(content, 0, 0);
-        // Wait until the looper processes handleTapOutsideTask.
-        assertTrue(waitHandlerIdle(mWm.mH, TIMEOUT_MS));
-
-        assertTrue(mTarget.isPositioningLocked());
-        assertNotNull(mTarget.getDragWindowHandleLocked());
-
-        mTarget.finishTaskPositioning();
-        // Wait until the looper processes finishTaskPositioning.
-        assertTrue(waitHandlerIdle(mWm.mAnimationHandler, TIMEOUT_MS));
-
-        assertFalse(mTarget.isPositioningLocked());
-        assertNull(mTarget.getDragWindowHandleLocked());
-    }
-
-    @Test
-    public void testHandleTapOutsideNonResizableTask() {
-        assertFalse(mTarget.isPositioningLocked());
-        assertNull(mTarget.getDragWindowHandleLocked());
-
-        final DisplayContent content = mock(DisplayContent.class);
-        doReturn(mWindow.getTask()).when(content).findTaskForResizePoint(anyInt(), anyInt());
-        assertNotNull(mWindow.getTask().getTopVisibleAppMainWindow());
-
-        mWindow.getTask().setResizeMode(RESIZE_MODE_UNRESIZEABLE);
-
-        mTarget.handleTapOutsideTask(content, 0, 0);
-        // Wait until the looper processes handleTapOutsideTask.
-        assertTrue(waitHandlerIdle(mWm.mH, TIMEOUT_MS));
-
-        assertFalse(mTarget.isPositioningLocked());
-    }
-
-}
diff --git a/services/tests/wmtests/src/com/android/server/wm/TransitionTests.java b/services/tests/wmtests/src/com/android/server/wm/TransitionTests.java
index 7d01b79..720457e 100644
--- a/services/tests/wmtests/src/com/android/server/wm/TransitionTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/TransitionTests.java
@@ -1573,7 +1573,8 @@
         enteringAnimReports.clear();
         doCallRealMethod().when(mWm.mRoot).ensureActivitiesVisible(any(), anyBoolean());
         final boolean[] wasInFinishingTransition = { false };
-        controller.registerLegacyListener(new WindowManagerInternal.AppTransitionListener() {
+        controller.registerLegacyListener(new WindowManagerInternal.AppTransitionListener(
+                mDisplayContent.mDisplayId) {
             @Override
             public void onAppTransitionFinishedLocked(IBinder token) {
                 final ActivityRecord r = ActivityRecord.forToken(token);
@@ -1582,6 +1583,14 @@
                 }
             }
         });
+        final boolean[] calledListenerOnOtherDisplay = { false };
+        controller.registerLegacyListener(new WindowManagerInternal.AppTransitionListener(
+                mDisplayContent.mDisplayId + 1234) {
+            @Override
+            public void onAppTransitionFinishedLocked(IBinder token) {
+                calledListenerOnOtherDisplay[0] = true;
+            }
+        });
         assertTrue(activity1.isVisible());
         doReturn(false).when(task1).isTranslucent(null);
         doReturn(false).when(task1).isTranslucentForTransition();
@@ -1592,6 +1601,7 @@
 
         controller.finishTransition(closeTransition);
         assertTrue(wasInFinishingTransition[0]);
+        assertFalse(calledListenerOnOtherDisplay[0]);
         assertNull(controller.mFinishingTransition);
 
         assertTrue(activity2.isVisible());
diff --git a/services/tests/wmtests/src/com/android/server/wm/WindowProcessControllerTests.java b/services/tests/wmtests/src/com/android/server/wm/WindowProcessControllerTests.java
index e6648da..0cb22ad 100644
--- a/services/tests/wmtests/src/com/android/server/wm/WindowProcessControllerTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/WindowProcessControllerTests.java
@@ -18,6 +18,7 @@
 
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_HOME;
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_UNDEFINED;
+import static android.content.pm.ActivityInfo.INSETS_DECOUPLED_CONFIGURATION_ENFORCED;
 import static android.content.res.Configuration.GRAMMATICAL_GENDER_NOT_SPECIFIED;
 import static android.content.res.Configuration.ORIENTATION_LANDSCAPE;
 import static android.content.res.Configuration.ORIENTATION_PORTRAIT;
@@ -86,6 +87,7 @@
 
         ApplicationInfo info = mock(ApplicationInfo.class);
         info.packageName = "test.package.name";
+        doReturn(true).when(info).isChangeEnabled(INSETS_DECOUPLED_CONFIGURATION_ENFORCED);
         mWpc = new WindowProcessController(
                 mAtm, info, null, 0, -1, null, mMockListener);
         mWpc.setThread(mock(IApplicationThread.class));
diff --git a/services/tests/wmtests/src/com/android/server/wm/utils/DesktopModeFlagsUtilTest.java b/services/tests/wmtests/src/com/android/server/wm/utils/DesktopModeFlagsUtilTest.java
index e5f2f89..eda78cb 100644
--- a/services/tests/wmtests/src/com/android/server/wm/utils/DesktopModeFlagsUtilTest.java
+++ b/services/tests/wmtests/src/com/android/server/wm/utils/DesktopModeFlagsUtilTest.java
@@ -63,9 +63,6 @@
         resetCache();
     }
 
-    private static final String SYSTEM_PROPERTY_OVERRIDE_KEY =
-            "sys.wmshell.desktopmode.dev_toggle_override";
-
     @Test
     @DisableFlags(FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION)
     @EnableFlags(FLAG_ENABLE_DESKTOP_WINDOWING_MODE)
@@ -190,110 +187,6 @@
     }
 
     @Test
-    @EnableFlags(FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION)
-    @DisableFlags(FLAG_ENABLE_DESKTOP_WINDOWING_MODE)
-    public void isEnabled_noProperty_overrideOn_featureFlagOff_returnsTrueAndPropertyOn() {
-        System.clearProperty(SYSTEM_PROPERTY_OVERRIDE_KEY);
-        setOverride(OVERRIDE_ON.getSetting());
-
-        assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isTrue();
-        // Store System Property if not present
-        assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-                .isEqualTo(String.valueOf(OVERRIDE_ON.getSetting()));
-    }
-
-    @Test
-    @EnableFlags({FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION, FLAG_ENABLE_DESKTOP_WINDOWING_MODE})
-    public void isEnabled_noProperty_overrideUnset_featureFlagOn_returnsTrueAndPropertyUnset() {
-        System.clearProperty(SYSTEM_PROPERTY_OVERRIDE_KEY);
-        setOverride(DesktopModeFlagsUtil.ToggleOverride.OVERRIDE_UNSET.getSetting());
-
-        assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isTrue();
-        // Store System Property if not present
-        assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-                .isEqualTo(String.valueOf(
-                        DesktopModeFlagsUtil.ToggleOverride.OVERRIDE_UNSET.getSetting()));
-    }
-
-    @Test
-    @EnableFlags(FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION)
-    @DisableFlags(FLAG_ENABLE_DESKTOP_WINDOWING_MODE)
-    public void isEnabled_noProperty_overrideUnset_featureFlagOff_returnsFalseAndPropertyUnset() {
-        System.clearProperty(SYSTEM_PROPERTY_OVERRIDE_KEY);
-        setOverride(DesktopModeFlagsUtil.ToggleOverride.OVERRIDE_UNSET.getSetting());
-
-        assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isFalse();
-        // Store System Property if not present
-        assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-                .isEqualTo(String.valueOf(
-                        DesktopModeFlagsUtil.ToggleOverride.OVERRIDE_UNSET.getSetting()));
-    }
-
-    @Test
-    @EnableFlags({FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION, FLAG_ENABLE_DESKTOP_WINDOWING_MODE})
-    public void isEnabled_propertyNotInt_overrideOff_featureFlagOn_returnsFalseAndPropertyOff() {
-        System.setProperty(SYSTEM_PROPERTY_OVERRIDE_KEY, "abc");
-        setOverride(OVERRIDE_OFF.getSetting());
-
-        assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isFalse();
-        // Store System Property if currently invalid
-        assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-                .isEqualTo(String.valueOf(OVERRIDE_OFF.getSetting()));
-    }
-
-    @Test
-    @EnableFlags({FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION, FLAG_ENABLE_DESKTOP_WINDOWING_MODE})
-    public void isEnabled_propertyInvalid_overrideOff_featureFlagOn_returnsFalseAndPropertyOff() {
-        System.setProperty(SYSTEM_PROPERTY_OVERRIDE_KEY, "-2");
-        setOverride(OVERRIDE_OFF.getSetting());
-
-        assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isFalse();
-        // Store System Property if currently invalid
-        assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-                .isEqualTo(String.valueOf(OVERRIDE_OFF.getSetting()));
-    }
-
-    @Test
-    @EnableFlags({FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION, FLAG_ENABLE_DESKTOP_WINDOWING_MODE})
-    public void isEnabled_propertyOff_overrideOn_featureFlagOn_returnsFalseAndnoPropertyUpdate() {
-        System.setProperty(SYSTEM_PROPERTY_OVERRIDE_KEY, String.valueOf(
-                OVERRIDE_OFF.getSetting()));
-        setOverride(OVERRIDE_ON.getSetting());
-
-        // Have a consistent override until reboot
-        assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isFalse();
-        assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-                .isEqualTo(String.valueOf(OVERRIDE_OFF.getSetting()));
-    }
-
-    @Test
-    @EnableFlags(FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION)
-    @DisableFlags(FLAG_ENABLE_DESKTOP_WINDOWING_MODE)
-    public void isEnabled_propertyOn_overrideOff_featureFlagOff_returnsTrueAndnoPropertyUpdate() {
-        System.setProperty(SYSTEM_PROPERTY_OVERRIDE_KEY, String.valueOf(OVERRIDE_ON.getSetting()));
-        setOverride(OVERRIDE_OFF.getSetting());
-
-        // Have a consistent override until reboot
-        assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isTrue();
-        assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-                .isEqualTo(String.valueOf(OVERRIDE_ON.getSetting()));
-    }
-
-    @Test
-    @EnableFlags({FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION, FLAG_ENABLE_DESKTOP_WINDOWING_MODE})
-    public void isEnabled_propertyUnset_overrideOff_featureFlagOn_returnsTrueAndnoPropertyUpdate() {
-        System.setProperty(SYSTEM_PROPERTY_OVERRIDE_KEY,
-                String.valueOf(DesktopModeFlagsUtil.ToggleOverride.OVERRIDE_UNSET.getSetting()));
-        setOverride(OVERRIDE_OFF.getSetting());
-
-        // Have a consistent override until reboot
-        assertThat(DESKTOP_WINDOWING_MODE.isEnabled(mContext)).isTrue();
-        assertThat(System.getProperty(SYSTEM_PROPERTY_OVERRIDE_KEY))
-                .isEqualTo(String.valueOf(
-                        DesktopModeFlagsUtil.ToggleOverride.OVERRIDE_UNSET.getSetting()));
-    }
-
-    @Test
     @EnableFlags({FLAG_SHOW_DESKTOP_WINDOWING_DEV_OPTION, FLAG_ENABLE_DESKTOP_WINDOWING_MODE,
             FLAG_ENABLE_DESKTOP_WINDOWING_WALLPAPER_ACTIVITY})
     public void isEnabled_dwFlagOn_overrideUnset_featureFlagOn_returnsTrue() {
@@ -452,8 +345,5 @@
                 "sCachedToggleOverride");
         cachedToggleOverride.setAccessible(true);
         cachedToggleOverride.set(null, null);
-
-        // Clear override cache stored in System property
-        System.clearProperty(SYSTEM_PROPERTY_OVERRIDE_KEY);
     }
 }
diff --git a/telephony/java/android/telephony/satellite/stub/ProvisionSubscriberId.aidl b/telephony/java/android/telephony/satellite/stub/ProvisionSubscriberId.aidl
index 2dc8ffb..460de8c 100644
--- a/telephony/java/android/telephony/satellite/stub/ProvisionSubscriberId.aidl
+++ b/telephony/java/android/telephony/satellite/stub/ProvisionSubscriberId.aidl
@@ -25,4 +25,7 @@
 
     /** carrier id */
     int mCarrierId;
+
+    /** apn */
+    String mNiddApn;
 }
diff --git a/tests/BatteryStatsPerfTest/src/com/android/internal/os/BatteryUsageStatsPerfTest.java b/tests/BatteryStatsPerfTest/src/com/android/internal/os/BatteryUsageStatsPerfTest.java
index 08430f2..4143f59 100644
--- a/tests/BatteryStatsPerfTest/src/com/android/internal/os/BatteryUsageStatsPerfTest.java
+++ b/tests/BatteryStatsPerfTest/src/com/android/internal/os/BatteryUsageStatsPerfTest.java
@@ -159,7 +159,7 @@
 
     private static BatteryUsageStats buildBatteryUsageStats() {
         final BatteryUsageStats.Builder builder =
-                new BatteryUsageStats.Builder(new String[]{"FOO"}, true, false, 0)
+                new BatteryUsageStats.Builder(new String[]{"FOO"}, true, false, false, false, 0)
                         .setBatteryCapacity(4000)
                         .setDischargePercentage(20)
                         .setDischargedPowerRange(1000, 2000)
diff --git a/tests/Input/Android.bp b/tests/Input/Android.bp
index f367c38..06c2651 100644
--- a/tests/Input/Android.bp
+++ b/tests/Input/Android.bp
@@ -48,6 +48,7 @@
         "testables",
         "testng",
         "truth",
+        "ui-trace-collector",
     ],
     libs: [
         "android.test.mock",
diff --git a/tests/Input/AndroidTest.xml b/tests/Input/AndroidTest.xml
index 4a99bd4..bc9322f 100644
--- a/tests/Input/AndroidTest.xml
+++ b/tests/Input/AndroidTest.xml
@@ -22,6 +22,10 @@
         <option name="shell-timeout" value="660s" />
         <option name="test-timeout" value="600s" />
         <option name="runner" value="androidx.test.runner.AndroidJUnitRunner" />
+        <option name="device-listeners" value="android.tools.collectors.DefaultUITraceListener"/>
+        <!-- DefaultUITraceListener args -->
+        <option name="instrumentation-arg" key="skip_test_success_metrics" value="true"/>
+        <option name="instrumentation-arg" key="per_class" value="true"/>
     </test>
     <object class="com.android.tradefed.testtype.suite.module.TestFailureModuleController"
             type="module_controller">
@@ -32,6 +36,8 @@
         <option name="pull-pattern-keys" value="input_.*" />
         <!-- Pull files created by tests, like the output of screenshot tests -->
         <option name="directory-keys" value="/sdcard/Download/InputTests" />
+        <!-- Pull perfetto traces from DefaultUITraceListener -->
+        <option name="pull-pattern-keys" value="perfetto_file_path*" />
         <option name="collect-on-run-ended-only" value="false" />
     </metrics_collector>
 </configuration>
diff --git a/tests/Internal/src/com/android/internal/protolog/PerfettoProtoLogImplTest.java b/tests/Internal/src/com/android/internal/protolog/PerfettoProtoLogImplTest.java
index b6672a0..fad94d4 100644
--- a/tests/Internal/src/com/android/internal/protolog/PerfettoProtoLogImplTest.java
+++ b/tests/Internal/src/com/android/internal/protolog/PerfettoProtoLogImplTest.java
@@ -698,7 +698,7 @@
             traceMonitor.start();
 
             mProtoLog.log(LogLevel.DEBUG, TestProtoLogGroup.TEST_GROUP,
-                    "My test null string: %s", null);
+                    "My test null string: %s", (Object) null);
         } finally {
             traceMonitor.stop(mWriter);
         }