Merge "Add flag to disable .art file madvise by default" into main
diff --git a/api/StubLibraries.bp b/api/StubLibraries.bp
index 787fdee..3314b4a 100644
--- a/api/StubLibraries.bp
+++ b/api/StubLibraries.bp
@@ -648,7 +648,7 @@
 
 java_api_library {
     name: "android-non-updatable.stubs.module_lib.from-text",
-    api_surface: "module_lib",
+    api_surface: "module-lib",
     api_contributions: [
         "api-stubs-docs-non-updatable.api.contribution",
         "system-api-stubs-docs-non-updatable.api.contribution",
@@ -668,7 +668,7 @@
 // generated from this module, as this module is strictly used for hiddenapi only.
 java_api_library {
     name: "android-non-updatable.stubs.test_module_lib",
-    api_surface: "module_lib",
+    api_surface: "module-lib",
     api_contributions: [
         "api-stubs-docs-non-updatable.api.contribution",
         "system-api-stubs-docs-non-updatable.api.contribution",
@@ -689,7 +689,7 @@
 
 java_api_library {
     name: "android-non-updatable.stubs.system_server.from-text",
-    api_surface: "system_server",
+    api_surface: "system-server",
     api_contributions: [
         "api-stubs-docs-non-updatable.api.contribution",
         "system-api-stubs-docs-non-updatable.api.contribution",
diff --git a/core/api/current.txt b/core/api/current.txt
index ab2d8c3..5acb9bf 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -10853,6 +10853,7 @@
     field public static final String TELEPHONY_IMS_SERVICE = "telephony_ims";
     field public static final String TELEPHONY_SERVICE = "phone";
     field public static final String TELEPHONY_SUBSCRIPTION_SERVICE = "telephony_subscription_service";
+    field public static final String TETHERING_SERVICE = "tethering";
     field public static final String TEXT_CLASSIFICATION_SERVICE = "textclassification";
     field public static final String TEXT_SERVICES_MANAGER_SERVICE = "textservices";
     field @FlaggedApi("android.media.tv.flags.enable_ad_service_fw") public static final String TV_AD_SERVICE = "tv_ad";
diff --git a/core/api/system-current.txt b/core/api/system-current.txt
index a1c18eb..34d9000 100644
--- a/core/api/system-current.txt
+++ b/core/api/system-current.txt
@@ -3851,7 +3851,6 @@
     field public static final String STATS_MANAGER = "stats";
     field public static final String SYSTEM_CONFIG_SERVICE = "system_config";
     field public static final String SYSTEM_UPDATE_SERVICE = "system_update";
-    field public static final String TETHERING_SERVICE = "tethering";
     field @FlaggedApi("com.android.net.thread.platform.flags.thread_enabled_platform") public static final String THREAD_NETWORK_SERVICE = "thread_network";
     field public static final String TIME_MANAGER_SERVICE = "time_manager";
     field public static final String TRANSLATION_MANAGER_SERVICE = "translation";
diff --git a/core/java/android/content/Context.java b/core/java/android/content/Context.java
index 7e65439..7786937 100644
--- a/core/java/android/content/Context.java
+++ b/core/java/android/content/Context.java
@@ -4210,6 +4210,7 @@
             //@hide: STATUS_BAR_SERVICE,
             THREAD_NETWORK_SERVICE,
             CONNECTIVITY_SERVICE,
+            TETHERING_SERVICE,
             PAC_PROXY_SERVICE,
             VCN_MANAGEMENT_SERVICE,
             //@hide: IP_MEMORY_STORE_SERVICE,
@@ -4894,10 +4895,10 @@
     /**
      * Use with {@link #getSystemService(String)} to retrieve a {@link android.net.TetheringManager}
      * for managing tethering functions.
-     * @hide
+     *
      * @see android.net.TetheringManager
      */
-    @SystemApi
+    @SuppressLint("UnflaggedApi")
     public static final String TETHERING_SERVICE = "tethering";
 
     /**
diff --git a/core/java/android/hardware/usb/OWNERS b/core/java/android/hardware/usb/OWNERS
index 37604bc..1de8a24 100644
--- a/core/java/android/hardware/usb/OWNERS
+++ b/core/java/android/hardware/usb/OWNERS
@@ -1,7 +1,7 @@
 # Bug component: 175220
 
-anothermark@google.com
+vmartensson@google.com
+nkapron@google.com
 febinthattil@google.com
-aprasath@google.com
+shubhankarm@google.com
 badhri@google.com
-kumarashishg@google.com
\ No newline at end of file
diff --git a/core/java/android/os/Binder.java b/core/java/android/os/Binder.java
index ed75491..86dc20c 100644
--- a/core/java/android/os/Binder.java
+++ b/core/java/android/os/Binder.java
@@ -149,6 +149,11 @@
     private static volatile boolean sStackTrackingEnabled = false;
 
     /**
+     * The extension binder object
+     */
+    private IBinder mExtension = null;
+
+    /**
      * Enable Binder IPC stack tracking. If enabled, every binder transaction will be logged to
      * {@link TransactionTracker}.
      *
@@ -1234,7 +1239,9 @@
 
     /** @hide */
     @Override
-    public final native @Nullable IBinder getExtension();
+    public final @Nullable IBinder getExtension() {
+        return mExtension;
+    }
 
     /**
      * Set the binder extension.
@@ -1242,7 +1249,12 @@
      *
      * @hide
      */
-    public final native void setExtension(@Nullable IBinder extension);
+    public final void setExtension(@Nullable IBinder extension) {
+        mExtension = extension;
+        setExtensionNative(extension);
+    }
+
+    private final native void setExtensionNative(@Nullable IBinder extension);
 
     /**
      * Default implementation rewinds the parcels and calls onTransact. On
diff --git a/core/java/android/view/InsetsSourceControl.java b/core/java/android/view/InsetsSourceControl.java
index 7877352..c91a330 100644
--- a/core/java/android/view/InsetsSourceControl.java
+++ b/core/java/android/view/InsetsSourceControl.java
@@ -190,7 +190,7 @@
     }
 
     public void release(Consumer<SurfaceControl> surfaceReleaseConsumer) {
-        if (mLeash != null) {
+        if (mLeash != null && mLeash.isValid()) {
             surfaceReleaseConsumer.accept(mLeash);
         }
     }
diff --git a/core/java/android/window/OWNERS b/core/java/android/window/OWNERS
index 77c99b9..82d3724 100644
--- a/core/java/android/window/OWNERS
+++ b/core/java/android/window/OWNERS
@@ -3,3 +3,4 @@
 include /services/core/java/com/android/server/wm/OWNERS
 
 per-file DesktopModeFlags.java = file:/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/OWNERS
+per-file DesktopExperienceFlags.java = file:/libs/WindowManager/Shell/src/com/android/wm/shell/desktopmode/OWNERS
diff --git a/core/java/com/android/internal/widget/LockPatternUtils.java b/core/java/com/android/internal/widget/LockPatternUtils.java
index d129762..83750ac 100644
--- a/core/java/com/android/internal/widget/LockPatternUtils.java
+++ b/core/java/com/android/internal/widget/LockPatternUtils.java
@@ -1051,7 +1051,7 @@
         }
         final int patternSize = pattern.size();
 
-        byte[] res = new byte[patternSize];
+        byte[] res = newNonMovableByteArray(patternSize);
         for (int i = 0; i < patternSize; i++) {
             LockPatternView.Cell cell = pattern.get(i);
             res[i] = (byte) (cell.getRow() * 3 + cell.getColumn() + '1');
diff --git a/core/java/com/android/internal/widget/LockscreenCredential.java b/core/java/com/android/internal/widget/LockscreenCredential.java
index 92ce990..2a12c98 100644
--- a/core/java/com/android/internal/widget/LockscreenCredential.java
+++ b/core/java/com/android/internal/widget/LockscreenCredential.java
@@ -81,9 +81,9 @@
     /**
      * Private constructor, use static builder methods instead.
      *
-     * <p> Builder methods should create a private copy of the credential bytes and pass in here.
-     * LockscreenCredential will only store the reference internally without copying. This is to
-     * minimize the number of extra copies introduced.
+     * <p> Builder methods should create a private copy of the credential bytes using a non-movable
+     * array and pass it in here.  LockscreenCredential will only store the reference internally
+     * without copying. This is to minimize the number of extra copies introduced.
      */
     private LockscreenCredential(int type, byte[] credential, boolean hasInvalidChars) {
         Objects.requireNonNull(credential);
@@ -141,7 +141,7 @@
      */
     public static LockscreenCredential createUnifiedProfilePassword(@NonNull byte[] password) {
         return new LockscreenCredential(CREDENTIAL_TYPE_PASSWORD,
-                Arrays.copyOf(password, password.length), /* hasInvalidChars= */ false);
+                copyOfArrayNonMovable(password), /* hasInvalidChars= */ false);
     }
 
     /**
@@ -237,7 +237,7 @@
     /** Create a copy of the credential */
     public LockscreenCredential duplicate() {
         return new LockscreenCredential(mType,
-                mCredential != null ? Arrays.copyOf(mCredential, mCredential.length) : null,
+                mCredential != null ? copyOfArrayNonMovable(mCredential) : null,
                 mHasInvalidChars);
     }
 
@@ -252,6 +252,15 @@
     }
 
     /**
+     * Copies the given array into a new non-movable array.
+     */
+    private static byte[] copyOfArrayNonMovable(byte[] array) {
+        byte[] copy = LockPatternUtils.newNonMovableByteArray(array.length);
+        System.arraycopy(array, 0, copy, 0, array.length);
+        return copy;
+    }
+
+    /**
      * Checks whether the credential meets basic requirements for setting it as a new credential.
      *
      * This is redundant if {@link android.app.admin.PasswordMetrics#validateCredential()}, which
@@ -440,7 +449,7 @@
      * @return A byte array representing the input
      */
     private static byte[] charsToBytesTruncating(CharSequence chars) {
-        byte[] bytes = new byte[chars.length()];
+        byte[] bytes = LockPatternUtils.newNonMovableByteArray(chars.length());
         for (int i = 0; i < chars.length(); i++) {
             bytes[i] = (byte) chars.charAt(i);
         }
diff --git a/core/jni/android_util_Binder.cpp b/core/jni/android_util_Binder.cpp
index 8003bb7..e85b33e 100644
--- a/core/jni/android_util_Binder.cpp
+++ b/core/jni/android_util_Binder.cpp
@@ -74,6 +74,7 @@
     jmethodID mExecTransact;
     jmethodID mGetInterfaceDescriptor;
     jmethodID mTransactionCallback;
+    jmethodID mGetExtension;
 
     // Object state.
     jfieldID mObject;
@@ -489,8 +490,12 @@
             if (mVintf) {
                 ::android::internal::Stability::markVintf(b.get());
             }
-            if (mExtension != nullptr) {
-                b.get()->setExtension(mExtension);
+            if (mSetExtensionCalled) {
+                jobject javaIBinderObject = env->CallObjectMethod(obj, gBinderOffsets.mGetExtension);
+                sp<IBinder> extensionFromJava = ibinderForJavaObject(env, javaIBinderObject);
+                if (extensionFromJava != nullptr) {
+                    b.get()->setExtension(extensionFromJava);
+                }
             }
             mBinder = b;
             ALOGV("Creating JavaBinder %p (refs %p) for Object %p, weakCount=%" PRId32 "\n",
@@ -516,21 +521,12 @@
         mVintf = false;
     }
 
-    sp<IBinder> getExtension() {
-        AutoMutex _l(mLock);
-        sp<JavaBBinder> b = mBinder.promote();
-        if (b != nullptr) {
-            return b.get()->getExtension();
-        }
-        return mExtension;
-    }
-
     void setExtension(const sp<IBinder>& extension) {
         AutoMutex _l(mLock);
-        mExtension = extension;
+        mSetExtensionCalled = true;
         sp<JavaBBinder> b = mBinder.promote();
         if (b != nullptr) {
-            b.get()->setExtension(mExtension);
+            b.get()->setExtension(extension);
         }
     }
 
@@ -542,8 +538,7 @@
     // is too much binder state here, we can think about making JavaBBinder an
     // sp here (avoid recreating it)
     bool            mVintf = false;
-
-    sp<IBinder>     mExtension;
+    bool            mSetExtensionCalled = false;
 };
 
 // ----------------------------------------------------------------------------
@@ -1249,10 +1244,6 @@
     return IPCThreadState::self()->blockUntilThreadAvailable();
 }
 
-static jobject android_os_Binder_getExtension(JNIEnv* env, jobject obj) {
-    JavaBBinderHolder* jbh = (JavaBBinderHolder*) env->GetLongField(obj, gBinderOffsets.mObject);
-    return javaObjectForIBinder(env, jbh->getExtension());
-}
 
 static void android_os_Binder_setExtension(JNIEnv* env, jobject obj, jobject extensionObject) {
     JavaBBinderHolder* jbh = (JavaBBinderHolder*) env->GetLongField(obj, gBinderOffsets.mObject);
@@ -1295,8 +1286,7 @@
     { "getNativeBBinderHolder", "()J", (void*)android_os_Binder_getNativeBBinderHolder },
     { "getNativeFinalizer", "()J", (void*)android_os_Binder_getNativeFinalizer },
     { "blockUntilThreadAvailable", "()V", (void*)android_os_Binder_blockUntilThreadAvailable },
-    { "getExtension", "()Landroid/os/IBinder;", (void*)android_os_Binder_getExtension },
-    { "setExtension", "(Landroid/os/IBinder;)V", (void*)android_os_Binder_setExtension },
+    { "setExtensionNative", "(Landroid/os/IBinder;)V", (void*)android_os_Binder_setExtension },
 };
 // clang-format on
 
@@ -1313,6 +1303,8 @@
     gBinderOffsets.mTransactionCallback =
             GetStaticMethodIDOrDie(env, clazz, "transactionCallback", "(IIII)V");
     gBinderOffsets.mObject = GetFieldIDOrDie(env, clazz, "mObject", "J");
+    gBinderOffsets.mGetExtension = GetMethodIDOrDie(env, clazz, "getExtension",
+                                                        "()Landroid/os/IBinder;");
 
     return RegisterMethodsOrDie(
         env, kBinderPathName,
diff --git a/media/java/android/mtp/OWNERS b/media/java/android/mtp/OWNERS
index 77ed08b..c57265a 100644
--- a/media/java/android/mtp/OWNERS
+++ b/media/java/android/mtp/OWNERS
@@ -1,9 +1,9 @@
 set noparent
 
-anothermark@google.com
+vmartensson@google.com
+nkapron@google.com
 febinthattil@google.com
-aprasath@google.com
+shubhankarm@google.com
 jsharkey@android.com
 jameswei@google.com
 rmojumder@google.com
-kumarashishg@google.com
diff --git a/media/jni/android_mtp_MtpDatabase.cpp b/media/jni/android_mtp_MtpDatabase.cpp
index a77bc9f..a1ce495 100644
--- a/media/jni/android_mtp_MtpDatabase.cpp
+++ b/media/jni/android_mtp_MtpDatabase.cpp
@@ -910,7 +910,7 @@
         case MTP_FORMAT_TIFF:
         case MTP_FORMAT_TIFF_EP:
         case MTP_FORMAT_DEFINED: {
-            String8 temp(path);
+            String8 temp {static_cast<std::string_view>(path)};
             std::unique_ptr<FileStream> stream(new FileStream(temp));
             piex::PreviewImageData image_data;
             if (!GetExifFromRawImage(stream.get(), temp, image_data)) {
@@ -967,7 +967,7 @@
             case MTP_FORMAT_TIFF:
             case MTP_FORMAT_TIFF_EP:
             case MTP_FORMAT_DEFINED: {
-                String8 temp(path);
+                String8 temp {static_cast<std::string_view>(path)};
                 std::unique_ptr<FileStream> stream(new FileStream(temp));
                 piex::PreviewImageData image_data;
                 if (!GetExifFromRawImage(stream.get(), temp, image_data)) {
diff --git a/media/tests/MtpTests/OWNERS b/media/tests/MtpTests/OWNERS
index bdb6cdb..c57265a 100644
--- a/media/tests/MtpTests/OWNERS
+++ b/media/tests/MtpTests/OWNERS
@@ -1,9 +1,9 @@
 set noparent
 
-anothermark@google.com
+vmartensson@google.com
+nkapron@google.com
 febinthattil@google.com
-aprasath@google.com
+shubhankarm@google.com
 jsharkey@android.com
 jameswei@google.com
 rmojumder@google.com
-kumarashishg@google.com
\ No newline at end of file
diff --git a/packages/ExtShared/Android.bp b/packages/ExtShared/Android.bp
index b1fd7f6..58016f7 100644
--- a/packages/ExtShared/Android.bp
+++ b/packages/ExtShared/Android.bp
@@ -38,6 +38,7 @@
     aaptflags: ["--shared-lib"],
     export_package_resources: true,
     optimize: {
+        keep_runtime_invisible_annotations: true,
         proguard_flags_files: ["proguard.proguard"],
     },
 }
diff --git a/packages/ExtShared/proguard.proguard b/packages/ExtShared/proguard.proguard
index e5dfbe1..699fbda 100644
--- a/packages/ExtShared/proguard.proguard
+++ b/packages/ExtShared/proguard.proguard
@@ -1,6 +1,8 @@
 -keepparameternames
 -keepattributes Exceptions,InnerClasses,Signature,Deprecated,
-                SourceFile,LineNumberTable,*Annotation*,EnclosingMethod
+                SourceFile,LineNumberTable,EnclosingMethod,
+                RuntimeVisibleAnnotations,RuntimeVisibleParameterAnnotations,
+                RuntimeVisibleTypeAnnotations,AnnotationDefault
 
 -keep public class * {
     public protected *;
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java
index ff08403..60fae3f 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java
@@ -18,10 +18,13 @@
 
 import static android.os.Process.FIRST_APPLICATION_UID;
 
+import static com.android.aconfig_new_storage.Flags.enableAconfigStorageDaemon;
+
 import android.aconfig.Aconfig.flag_permission;
 import android.aconfig.Aconfig.flag_state;
 import android.aconfig.Aconfig.parsed_flag;
 import android.aconfig.Aconfig.parsed_flags;
+import android.aconfigd.AconfigdFlagInfo;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.content.Context;
@@ -65,14 +68,10 @@
 import java.io.FileInputStream;
 import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
-import java.io.InputStream;
 import java.io.IOException;
 import java.io.PrintWriter;
 import java.nio.file.Files;
 import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.nio.file.attribute.PosixFileAttributes;
-import java.nio.file.attribute.PosixFilePermission;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.HashSet;
@@ -84,18 +83,6 @@
 import java.util.Set;
 import java.util.concurrent.CountDownLatch;
 
-// FOR ACONFIGD TEST MISSION AND ROLLOUT
-import java.io.DataInputStream;
-import java.io.DataOutputStream;
-import android.util.proto.ProtoInputStream;
-import android.aconfigd.Aconfigd.StorageRequestMessage;
-import android.aconfigd.Aconfigd.StorageRequestMessages;
-import android.aconfigd.Aconfigd.StorageReturnMessage;
-import android.aconfigd.Aconfigd.StorageReturnMessages;
-import android.aconfigd.AconfigdClientSocket;
-import android.aconfigd.AconfigdFlagInfo;
-import android.aconfigd.AconfigdJavaUtils;
-import static com.android.aconfig_new_storage.Flags.enableAconfigStorageDaemon;
 /**
  * This class contains the state for one type of settings. It is responsible
  * for saving the state asynchronously to an XML file after a mutation and
@@ -393,22 +380,6 @@
                     getAllAconfigFlagsFromSettings(mAconfigDefaultFlags);
                 }
             }
-
-            if (isConfigSettingsKey(mKey)) {
-                requests = handleBulkSyncToNewStorage(mAconfigDefaultFlags);
-            }
-        }
-
-        if (enableAconfigStorageDaemon()) {
-            if (isConfigSettingsKey(mKey)){
-                AconfigdClientSocket localSocket = AconfigdJavaUtils.getAconfigdClientSocket();
-                if (requests != null) {
-                    InputStream res = localSocket.send(requests.getBytes());
-                    if (res == null) {
-                        Slog.w(LOG_TAG, "Bulk sync request to acongid failed.");
-                    }
-                }
-            }
         }
     }
 
@@ -482,87 +453,6 @@
         return flag;
     }
 
-
-    // TODO(b/341764371): migrate aconfig flag push to GMS core
-    @VisibleForTesting
-    @GuardedBy("mLock")
-    public ProtoOutputStream handleBulkSyncToNewStorage(
-            Map<String, AconfigdFlagInfo> aconfigFlagMap) {
-        // get marker or add marker if it does not exist
-        Setting markerSetting = mSettings.get(BULK_SYNC_MARKER);
-        int localCounter = 0;
-        if (markerSetting == null) {
-            markerSetting = new Setting(BULK_SYNC_MARKER, "0", false, "aconfig", "aconfig");
-            mSettings.put(BULK_SYNC_MARKER, markerSetting);
-        }
-        try {
-            localCounter = Integer.parseInt(markerSetting.value);
-        } catch (NumberFormatException e) {
-            // reset local counter
-            markerSetting.value = "0";
-        }
-
-        if (enableAconfigStorageDaemon()) {
-            Setting bulkSyncCounter = mSettings.get(BULK_SYNC_TRIGGER_COUNTER);
-            int serverCounter = 0;
-            if (bulkSyncCounter != null) {
-                try {
-                    serverCounter = Integer.parseInt(bulkSyncCounter.value);
-                } catch (NumberFormatException e) {
-                    // reset the local value of server counter
-                    bulkSyncCounter.value = "0";
-                }
-            }
-
-            boolean shouldSync = localCounter < serverCounter;
-            if (!shouldSync) {
-                // CASE 1, flag is on, bulk sync marker true, nothing to do
-                return null;
-            } else {
-                // CASE 2, flag is on, bulk sync marker false. Do following two tasks
-                // (1) Do bulk sync here.
-                // (2) After bulk sync, set marker to true.
-
-                // first add storage reset request
-                ProtoOutputStream requests = new ProtoOutputStream();
-                AconfigdJavaUtils.writeResetStorageRequest(requests);
-
-                // loop over all settings and add flag override requests
-                for (AconfigdFlagInfo flag : aconfigFlagMap.values()) {
-                    // don't sync read_only flags
-                    if (!flag.getIsReadWrite()) {
-                        continue;
-                    }
-
-                    if (flag.getHasServerOverride()) {
-                        AconfigdJavaUtils.writeFlagOverrideRequest(
-                                requests,
-                                flag.getPackageName(),
-                                flag.getFlagName(),
-                                flag.getServerFlagValue(),
-                                StorageRequestMessage.SERVER_ON_REBOOT);
-                    }
-
-                    if (flag.getHasLocalOverride()) {
-                        AconfigdJavaUtils.writeFlagOverrideRequest(
-                                requests,
-                                flag.getPackageName(),
-                                flag.getFlagName(),
-                                flag.getLocalFlagValue(),
-                                StorageRequestMessage.LOCAL_ON_REBOOT);
-                    }
-                }
-
-                // mark sync has been done
-                markerSetting.value = String.valueOf(serverCounter);
-                scheduleWriteIfNeededLocked();
-                return requests;
-            }
-        } else {
-            return null;
-        }
-    }
-
     @GuardedBy("mLock")
     private void loadAconfigDefaultValuesLocked(List<String> filePaths) {
         for (String fileName : filePaths) {
diff --git a/packages/SettingsProvider/test/src/com/android/providers/settings/SettingsStateTest.java b/packages/SettingsProvider/test/src/com/android/providers/settings/SettingsStateTest.java
index f798a35..81e1aa8 100644
--- a/packages/SettingsProvider/test/src/com/android/providers/settings/SettingsStateTest.java
+++ b/packages/SettingsProvider/test/src/com/android/providers/settings/SettingsStateTest.java
@@ -30,19 +30,20 @@
 import android.platform.test.flag.junit.CheckFlagsRule;
 import android.platform.test.flag.junit.DeviceFlagsValueProvider;
 import android.util.Xml;
-import android.util.proto.ProtoOutputStream;
 
 import androidx.test.InstrumentationRegistry;
 import androidx.test.runner.AndroidJUnit4;
 
 import com.android.modules.utils.TypedXmlSerializer;
 
-import android.platform.test.annotations.EnableFlags;
-import android.platform.test.annotations.DisableFlags;
-import android.platform.test.flag.junit.SetFlagsRule;
-
 import com.google.common.base.Strings;
 
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
 import java.io.ByteArrayOutputStream;
 import java.io.File;
 import java.io.FileOutputStream;
@@ -51,11 +52,6 @@
 import java.util.List;
 import java.util.Map;
 
-import org.junit.After;
-import org.junit.Before;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.runner.RunWith;
 
 @RunWith(AndroidJUnit4.class)
 public class SettingsStateTest {
@@ -1084,124 +1080,6 @@
         assertTrue(flag1.getHasLocalOverride());
     }
 
-    @Rule public final SetFlagsRule mSetFlagsRule = new SetFlagsRule();
-
-    @Test
-    @EnableFlags(com.android.aconfig_new_storage.Flags.FLAG_ENABLE_ACONFIG_STORAGE_DAEMON)
-    public void testHandleBulkSyncWithAconfigdEnabled() {
-        int configKey = SettingsState.makeKey(SettingsState.SETTINGS_TYPE_CONFIG, 0);
-        Object lock = new Object();
-        SettingsState settingsState =
-                new SettingsState(
-                        InstrumentationRegistry.getContext(),
-                        lock,
-                        mSettingsFile,
-                        configKey,
-                        SettingsState.MAX_BYTES_PER_APP_PACKAGE_UNLIMITED,
-                        Looper.getMainLooper());
-
-        Map<String, AconfigdFlagInfo> flags = new HashMap<>();
-        flags.put(
-                "com.android.flags/flag1",
-                AconfigdFlagInfo.newBuilder()
-                        .setPackageName("com.android.flags")
-                        .setFlagName("flag1")
-                        .setBootFlagValue("true")
-                        .setIsReadWrite(true)
-                        .build());
-
-        flags.put(
-                "com.android.flags/flag2",
-                AconfigdFlagInfo.newBuilder()
-                        .setPackageName("com.android.flags")
-                        .setFlagName("flag2")
-                        .setBootFlagValue("true")
-                        .setIsReadWrite(false)
-                        .build());
-
-        String bulkSyncMarker = "aconfigd_marker/bulk_synced";
-        String bulkSyncCounter =
-                "core_experiments_team_internal/" +
-                "BulkSyncTriggerCounterFlag__bulk_sync_trigger_counter";
-
-        synchronized (lock) {
-            settingsState.insertSettingLocked(bulkSyncMarker, "0", null, false, "aconfig");
-            settingsState.insertSettingLocked(bulkSyncCounter, "1", null, false,
-                    "com.google.android.platform.core_experiments_team_internal");
-
-            // first bulk sync
-            ProtoOutputStream requests = settingsState.handleBulkSyncToNewStorage(flags);
-            assertTrue(requests != null);
-            String value = settingsState.getSettingLocked("aconfigd_marker/bulk_synced").getValue();
-            assertEquals("1", value);
-
-            // send time should no longer bulk sync
-            requests = settingsState.handleBulkSyncToNewStorage(flags);
-            assertNull(requests);
-            value = settingsState.getSettingLocked("aconfigd_marker/bulk_synced").getValue();
-            assertEquals("1", value);
-
-            // won't sync if the marker is string
-            settingsState.insertSettingLocked(bulkSyncMarker, "true", null, false, "aconfig");
-            settingsState.insertSettingLocked(bulkSyncCounter, "0", null, false,
-                    "com.google.android.platform.core_experiments_team_internal");
-            requests = settingsState.handleBulkSyncToNewStorage(flags);
-            assertNull(requests);
-            value = settingsState.getSettingLocked("aconfigd_marker/bulk_synced").getValue();
-            assertEquals("0", value);
-
-            // won't sync if the marker and counter value are the same
-            settingsState.insertSettingLocked(bulkSyncMarker, "1", null, false, "aconfig");
-            settingsState.insertSettingLocked(bulkSyncCounter, "1", null, false,
-                    "com.google.android.platform.core_experiments_team_internal");
-            requests = settingsState.handleBulkSyncToNewStorage(flags);
-            assertNull(requests);
-            value = settingsState.getSettingLocked("aconfigd_marker/bulk_synced").getValue();
-            assertEquals("1", value);
-        }
-    }
-
-    @Test
-    @DisableFlags(com.android.aconfig_new_storage.Flags.FLAG_ENABLE_ACONFIG_STORAGE_DAEMON)
-    public void testHandleBulkSyncWithAconfigdDisabled() {
-        int configKey = SettingsState.makeKey(SettingsState.SETTINGS_TYPE_CONFIG, 0);
-        Object lock = new Object();
-        SettingsState settingsState = new SettingsState(
-                InstrumentationRegistry.getContext(), lock, mSettingsFile, configKey,
-                SettingsState.MAX_BYTES_PER_APP_PACKAGE_UNLIMITED, Looper.getMainLooper());
-
-        Map<String, AconfigdFlagInfo> flags = new HashMap<>();
-        String bulkSyncMarker = "aconfigd_marker/bulk_synced";
-        String bulkSyncCounter =
-                "core_experiments_team_internal/" +
-                "BulkSyncTriggerCounterFlag__bulk_sync_trigger_counter";
-        synchronized (lock) {
-            settingsState.insertSettingLocked("aconfigd_marker/bulk_synced",
-                    "true", null, false, "aconfig");
-
-            // when aconfigd is off, should change the marker to false
-            ProtoOutputStream requests = settingsState.handleBulkSyncToNewStorage(flags);
-            assertNull(requests);
-            String value = settingsState.getSettingLocked("aconfigd_marker/bulk_synced").getValue();
-            assertEquals("0", value);
-
-            // marker started with false value, after call, it should remain false
-            requests = settingsState.handleBulkSyncToNewStorage(flags);
-            assertNull(requests);
-            value = settingsState.getSettingLocked("aconfigd_marker/bulk_synced").getValue();
-            assertEquals("0", value);
-
-            // won't sync
-            settingsState.insertSettingLocked(bulkSyncMarker, "0", null, false, "aconfig");
-            settingsState.insertSettingLocked(bulkSyncCounter, "1", null, false,
-                    "com.google.android.platform.core_experiments_team_internal");
-            requests = settingsState.handleBulkSyncToNewStorage(flags);
-            assertNull(requests);
-            value = settingsState.getSettingLocked("aconfigd_marker/bulk_synced").getValue();
-            assertEquals("0", value);
-        }
-    }
-
     @Test
     public void testGetAllAconfigFlagsFromSettings() throws Exception {
         final Object lock = new Object();
diff --git a/packages/SystemUI/accessibility/accessibilitymenu/aconfig/Android.bp b/packages/SystemUI/accessibility/accessibilitymenu/aconfig/Android.bp
index 0ff856e..1d74774c 100644
--- a/packages/SystemUI/accessibility/accessibilitymenu/aconfig/Android.bp
+++ b/packages/SystemUI/accessibility/accessibilitymenu/aconfig/Android.bp
@@ -5,7 +5,7 @@
 aconfig_declarations {
     name: "com_android_a11y_menu_flags",
     package: "com.android.systemui.accessibility.accessibilitymenu",
-    container: "system",
+    container: "system_ext",
     srcs: [
         "accessibility.aconfig",
     ],
diff --git a/packages/SystemUI/accessibility/accessibilitymenu/aconfig/accessibility.aconfig b/packages/SystemUI/accessibility/accessibilitymenu/aconfig/accessibility.aconfig
index 6d79011..bdf6d42 100644
--- a/packages/SystemUI/accessibility/accessibilitymenu/aconfig/accessibility.aconfig
+++ b/packages/SystemUI/accessibility/accessibilitymenu/aconfig/accessibility.aconfig
@@ -1,5 +1,5 @@
 package: "com.android.systemui.accessibility.accessibilitymenu"
-container: "system"
+container: "system_ext"
 
 # NOTE: Keep alphabetized to help limit merge conflicts from multiple simultaneous editors.
 
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/media/dialog/OWNERS b/packages/SystemUI/multivalentTests/src/com/android/systemui/media/dialog/OWNERS
new file mode 100644
index 0000000..739d2ac
--- /dev/null
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/media/dialog/OWNERS
@@ -0,0 +1 @@
+file:/packages/SystemUI/src/com/android/systemui/media/dialog/OWNERS
diff --git a/packages/Vcn/framework-b/framework-vcn-jarjar-rules.txt b/packages/Vcn/framework-b/framework-vcn-jarjar-rules.txt
index 7e27b24..33287b7 100644
--- a/packages/Vcn/framework-b/framework-vcn-jarjar-rules.txt
+++ b/packages/Vcn/framework-b/framework-vcn-jarjar-rules.txt
@@ -1,2 +1,3 @@
 rule android.net.vcn.persistablebundleutils.** android.net.connectivity.android.net.vcn.persistablebundleutils.@1
-rule android.net.vcn.util.** android.net.connectivity.android.net.vcn.util.@1
\ No newline at end of file
+rule android.net.vcn.util.** android.net.connectivity.android.net.vcn.util.@1
+rule android.util.IndentingPrintWriter android.net.connectivity.android.util.IndentingPrintWriter
\ No newline at end of file
diff --git a/ravenwood/Android.bp b/ravenwood/Android.bp
index 8e99842..adbb3af 100644
--- a/ravenwood/Android.bp
+++ b/ravenwood/Android.bp
@@ -175,9 +175,9 @@
 }
 
 java_device_for_host {
-    name: "ravenwood-junit-impl-for-ravenizer",
+    name: "ravenwood-junit-for-ravenizer",
     libs: [
-        "ravenwood-junit-impl",
+        "ravenwood-junit",
     ],
     visibility: [":__subpackages__"],
 }
diff --git a/ravenwood/scripts/add-annotations.sh b/ravenwood/scripts/add-annotations.sh
new file mode 100755
index 0000000..3e86037
--- /dev/null
+++ b/ravenwood/scripts/add-annotations.sh
@@ -0,0 +1,84 @@
+#!/bin/bash
+# Copyright (C) 2025 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.
+
+#
+# Use "ravehleper mm" to create a shell script which:
+# - Reads read a list of methods from STDIN
+#   Which basically looks like a list of 'com.android.ravenwoodtest.tests.Test1#testA'
+# - Add @DisabledOnRavenwood to them
+#
+# Example usage:
+#
+# ./add-annotations.sh $ANDROID_BUILD_TOP/frameworks/base/ravenwood/tests <METHOD-LIST.txt
+#
+# Use a different annotation instead. (Note, in order to use an at, you need to use a double-at.)
+# ./add-annotations.sh -t '@@Ignore' $ANDROID_BUILD_TOP/frameworks/base/ravenwood/tests <METHOD-LIST.txt
+#
+
+set -e
+
+# Uncomment it to always build ravenhelper (slow)
+# ${BUILD_CMD:-m} ravenhelper
+
+# We add this line to each methods found.
+# Note, if we used a single @, that'd be handled as an at file. Use
+# the double-at instead.
+annotation="@@android.platform.test.annotations.DisabledOnRavenwood"
+while getopts "t:" opt; do
+case "$opt" in
+    t)
+        annotation="$OPTARG"
+        ;;
+    '?')
+        exit 1
+        ;;
+esac
+done
+shift $(($OPTIND - 1))
+
+source_dirs="$@"
+
+OUT_SCRIPT="${OUT_SCRIPT:-/tmp/add-annotations.sh}"
+
+rm -f "$OUT_SCRIPT"
+
+
+with_flag() {
+    local flag="$1"
+    shift
+
+    for arg in "$@"; do
+        echo "$flag $arg"
+    done
+}
+
+run() {
+    echo "Running: $*"
+    "$@"
+}
+
+run ${RAVENHELPER_CMD:-ravenhelper mm} \
+    --output-script $OUT_SCRIPT \
+    --text "$annotation" \
+    $(with_flag --src $source_dirs)
+
+
+if ! [[ -f $OUT_SCRIPT ]] ; then
+    # no operations generated.
+    exit 0
+fi
+
+echo
+echo "Created script at $OUT_SCRIPT. Run it with: sh $OUT_SCRIPT"
diff --git a/ravenwood/scripts/pta-framework.sh b/ravenwood/scripts/pta-framework.sh
index 224ab59..d396839 100755
--- a/ravenwood/scripts/pta-framework.sh
+++ b/ravenwood/scripts/pta-framework.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (C) 2024 The Android Open Source Project
+# Copyright (C) 2025 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.
@@ -79,6 +79,7 @@
         $extra_args
 
     if ! [[ -f $OUT_SCRIPT ]] ; then
+        echo "No files need updating."
         # no operations generated.
         exit 0
     fi
@@ -88,4 +89,4 @@
     return 0
 }
 
-run_pta "$extra_args"
\ No newline at end of file
+run_pta "$extra_args"
diff --git a/ravenwood/texts/ravenwood-framework-policies.txt b/ravenwood/texts/ravenwood-framework-policies.txt
index 4033782..fff9e6a 100644
--- a/ravenwood/texts/ravenwood-framework-policies.txt
+++ b/ravenwood/texts/ravenwood-framework-policies.txt
@@ -62,4 +62,4 @@
 
 # Just enough to allow ResourcesManager to run
 class android.hardware.display.DisplayManagerGlobal keep # no-pta
-    method getInstance ()Landroid/hardware/display/DisplayManagerGlobal; ignore
+    method getInstance ()Landroid/hardware/display/DisplayManagerGlobal; ignore # no-pta
diff --git a/ravenwood/texts/ravenwood-standard-options.txt b/ravenwood/texts/ravenwood-standard-options.txt
index 27223d8b..91fd928 100644
--- a/ravenwood/texts/ravenwood-standard-options.txt
+++ b/ravenwood/texts/ravenwood-standard-options.txt
@@ -31,6 +31,9 @@
 --remove-annotation
     android.ravenwood.annotation.RavenwoodRemove
 
+--ignore-annotation
+    android.ravenwood.annotation.RavenwoodIgnore
+
 --substitute-annotation
     android.ravenwood.annotation.RavenwoodReplace
 
diff --git a/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGenOptions.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGenOptions.kt
index ae9276f..297420d 100644
--- a/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGenOptions.kt
+++ b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGenOptions.kt
@@ -354,6 +354,8 @@
  * Scan the arguments, and if any of them starts with an `@`, then load from the file
  * and use its content as arguments.
  *
+ * In order to pass an argument that starts with an '@', use '@@' instead.
+ *
  * In this file, each line is treated as a single argument.
  *
  * The file can contain '#' as comments.
@@ -362,7 +364,10 @@
     val ret = mutableListOf<String>()
 
     args.forEach { arg ->
-        if (!arg.startsWith('@')) {
+        if (arg.startsWith("@@")) {
+            ret += arg.substring(1)
+            return@forEach
+        } else if (!arg.startsWith('@')) {
             ret += arg
             return@forEach
         }
diff --git a/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/RavenHelperMain.kt b/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/RavenHelperMain.kt
index e6efbf6..0be0c96 100644
--- a/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/RavenHelperMain.kt
+++ b/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/RavenHelperMain.kt
@@ -27,6 +27,7 @@
 import com.android.hoststubgen.log
 import com.android.hoststubgen.runMainWithBoilerplate
 import com.android.platform.test.ravenwood.ravenhelper.policytoannot.PtaProcessor
+import com.android.platform.test.ravenwood.ravenhelper.sourcemap.MarkMethodHandler
 
 interface SubcommandHandler {
     fun handle(args: List<String>)
@@ -39,7 +40,10 @@
 
         Subcommands:
           pta:        "policy-to-annotations" Convert policy file to annotations.
-                      (See the pta-framework.sh script for usage.) 1
+                      (See the pta-framework.sh script for usage.)
+
+          mm:         "mark methods" Used to add annotations (such as @DisabledOnRavenwood)
+                      to methods.
 
         """.trimIndent())
 }
@@ -60,6 +64,7 @@
         val subcommand = args[0]
         val handler: SubcommandHandler = when (subcommand) {
             "pta" -> PtaProcessor()
+            "mm" -> MarkMethodHandler()
             else -> {
                 usage()
                 throw GeneralUserErrorException("Unknown subcommand '$subcommand'")
diff --git a/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/policytoannot/Annotations.kt b/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/policytoannot/Annotations.kt
index 4a11259..ef1cb5d 100644
--- a/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/policytoannot/Annotations.kt
+++ b/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/policytoannot/Annotations.kt
@@ -45,7 +45,8 @@
                 "@android.ravenwood.annotation.RavenwoodRedirect"
             FilterPolicy.Throw ->
                 "@android.ravenwood.annotation.RavenwoodThrow"
-            FilterPolicy.Ignore -> null // Ignore has no annotation. (because it's not very safe.)
+            FilterPolicy.Ignore ->
+                "@android.ravenwood.annotation.RavenwoodIgnore"
             FilterPolicy.Remove ->
                 "@android.ravenwood.annotation.RavenwoodRemove"
         }
diff --git a/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/policytoannot/Operations.kt b/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/policytoannot/Operations.kt
index 3531ba95..256d123 100644
--- a/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/policytoannot/Operations.kt
+++ b/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/policytoannot/Operations.kt
@@ -24,6 +24,8 @@
 import com.android.hoststubgen.log
 import java.io.BufferedWriter
 import java.io.File
+import java.io.FileOutputStream
+import java.io.OutputStreamWriter
 
 enum class SourceOperationType {
     /** Insert a line */
@@ -198,4 +200,26 @@
             }
         }
     }
+}
+
+fun createShellScript(ops: SourceOperations, scriptFile: String?): Boolean {
+    if (ops.size == 0) {
+        log.i("No files need to be updated.")
+        return false
+    }
+
+    val scriptWriter = BufferedWriter(
+        OutputStreamWriter(
+            scriptFile?.let { file ->
+            FileOutputStream(file)
+        } ?: System.out
+    ))
+
+    scriptWriter.use { writer ->
+        scriptFile?.let {
+            log.i("Creating script file at $it ...")
+        }
+        createShellScript(ops, writer)
+    }
+    return true
 }
\ No newline at end of file
diff --git a/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/policytoannot/PtaProcessor.kt b/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/policytoannot/PtaProcessor.kt
index 5984e4f..3657a90 100644
--- a/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/policytoannot/PtaProcessor.kt
+++ b/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/policytoannot/PtaProcessor.kt
@@ -31,10 +31,7 @@
 import com.android.platform.test.ravenwood.ravenhelper.sourcemap.ClassInfo
 import com.android.platform.test.ravenwood.ravenhelper.sourcemap.MethodInfo
 import com.android.platform.test.ravenwood.ravenhelper.sourcemap.SourceLoader
-import java.io.BufferedWriter
-import java.io.FileOutputStream
 import java.io.FileReader
-import java.io.OutputStreamWriter
 import java.util.regex.Pattern
 
 /**
@@ -55,25 +52,7 @@
         )
         converter.process()
 
-        val ops = converter.resultOperations
-
-        if (ops.size == 0) {
-            log.i("No files need to be updated.")
-            return
-        }
-
-        val scriptWriter = BufferedWriter(OutputStreamWriter(
-            options.outputScriptFile.get?.let { file ->
-                FileOutputStream(file)
-            } ?: System.out
-        ))
-
-        scriptWriter.use { writer ->
-            options.outputScriptFile.get?.let {
-                log.i("Creating script file at $it ...")
-            }
-            createShellScript(ops, writer)
-        }
+        createShellScript(converter.resultOperations, options.outputScriptFile.get)
     }
 }
 
@@ -424,7 +403,7 @@
 
             if (methodsAndAnnot == null) {
                 classHasMember = true
-                return // This policy can't converted.
+                return // This policy can't be converted.
             }
             val methods = methodsAndAnnot.first
             val annot = methodsAndAnnot.second
@@ -476,4 +455,4 @@
             classHasMember = true
         }
     }
-}
\ No newline at end of file
+}
diff --git a/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/sourcemap/MapOptions.kt b/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/sourcemap/MapOptions.kt
new file mode 100644
index 0000000..ee200bb
--- /dev/null
+++ b/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/sourcemap/MapOptions.kt
@@ -0,0 +1,95 @@
+/*
+ * Copyright (C) 2025 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.platform.test.ravenwood.ravenhelper.sourcemap
+
+import com.android.hoststubgen.ArgIterator
+import com.android.hoststubgen.ArgumentsException
+import com.android.hoststubgen.SetOnce
+import com.android.hoststubgen.ensureFileExists
+import com.android.hoststubgen.log
+
+/**
+ * Options for the "ravenhelper map" subcommand.
+ */
+class MapOptions(
+    /** Source files or directories. */
+    var sourceFilesOrDirectories: MutableList<String> = mutableListOf(),
+
+    /** Files containing target methods */
+    var targetMethodFiles: MutableList<String> = mutableListOf(),
+
+    /** Output script file. */
+    var outputScriptFile: SetOnce<String?> = SetOnce(null),
+
+    /** Text to insert. */
+    var text: SetOnce<String?> = SetOnce(null),
+) {
+    companion object {
+        fun parseArgs(args: List<String>): MapOptions {
+            val ret = MapOptions()
+            val ai = ArgIterator.withAtFiles(args.toTypedArray())
+
+            while (true) {
+                val arg = ai.nextArgOptional() ?: break
+
+                fun nextArg(): String = ai.nextArgRequired(arg)
+
+                if (log.maybeHandleCommandLineArg(arg) { nextArg() }) {
+                    continue
+                }
+                try {
+                    when (arg) {
+                        // TODO: Write help
+                        "-h", "--help" -> TODO("Help is not implemented yet")
+
+                        "-s", "--src" ->
+                            ret.sourceFilesOrDirectories.add(nextArg().ensureFileExists())
+
+                        "-i", "--input" ->
+                            ret.targetMethodFiles.add(nextArg().ensureFileExists())
+
+                        "-o", "--output-script" ->
+                            ret.outputScriptFile.set(nextArg())
+
+                        "-t", "--text" ->
+                            ret.text.set(nextArg())
+
+                        else -> throw ArgumentsException("Unknown option: $arg")
+                    }
+                } catch (e: SetOnce.SetMoreThanOnceException) {
+                    throw ArgumentsException("Duplicate or conflicting argument found: $arg")
+                }
+            }
+
+            if (ret.sourceFilesOrDirectories.size == 0) {
+                throw ArgumentsException("Must specify at least one source path")
+            }
+
+            return ret
+        }
+    }
+
+    override fun toString(): String {
+        return """
+            PtaOptions{
+              sourceFilesOrDirectories=$sourceFilesOrDirectories
+              targetMethods=$targetMethodFiles
+              outputScriptFile=$outputScriptFile
+              text=$text
+            }
+            """.trimIndent()
+    }
+}
\ No newline at end of file
diff --git a/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/sourcemap/MarkMethodHandler.kt b/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/sourcemap/MarkMethodHandler.kt
new file mode 100644
index 0000000..8085253
--- /dev/null
+++ b/ravenwood/tools/ravenhelper/src/com/android/platform/test/ravenwood/ravenhelper/sourcemap/MarkMethodHandler.kt
@@ -0,0 +1,197 @@
+/*
+ * Copyright (C) 2025 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.platform.test.ravenwood.ravenhelper.sourcemap
+
+import com.android.hoststubgen.GeneralUserErrorException
+import com.android.hoststubgen.log
+import com.android.platform.test.ravenwood.ravenhelper.SubcommandHandler
+import com.android.platform.test.ravenwood.ravenhelper.policytoannot.SourceOperation
+import com.android.platform.test.ravenwood.ravenhelper.policytoannot.SourceOperationType
+import com.android.platform.test.ravenwood.ravenhelper.policytoannot.SourceOperations
+import com.android.platform.test.ravenwood.ravenhelper.policytoannot.createShellScript
+import com.android.platform.test.ravenwood.ravenhelper.psi.createUastEnvironment
+import java.io.BufferedReader
+import java.io.FileReader
+
+/**
+ * This is the main routine of the "mm" subcommands, which marks specified methods with
+ * a given line, which defaults to "@DisabledOnRavenwood". This can be used to add bulk-annotate
+ * tests methods that are failing.
+ *
+ * See the javadoc of [MarkMethodProcessor] for more details.
+ */
+class MarkMethodHandler : SubcommandHandler {
+    override fun handle(args: List<String>) {
+        val options = MapOptions.parseArgs(args)
+
+        log.i("Options: $options")
+
+        // Files from which we load a list of methods.
+        val inputFiles = if (options.targetMethodFiles.isEmpty()) {
+            log.w("[Reading method list from STDIN...]")
+            log.flush()
+            listOf("/dev/stdin")
+        } else {
+            options.targetMethodFiles
+        }
+
+        // A string to inject before each method.
+        val text = if (options.text.isSet) {
+            options.text.get!!
+        } else {
+            "@android.platform.test.annotations.DisabledOnRavenwood"
+        }
+
+        // Process.
+        val processor = MarkMethodProcessor(
+            options.sourceFilesOrDirectories,
+            inputFiles,
+            text,
+        )
+        processor.process()
+
+        // Create the output script.
+        createShellScript(processor.resultOperations, options.outputScriptFile.get)
+    }
+}
+
+/**
+ * Load a list of methods / classes from [targetMethodFiles], and inject [textToInsert] to
+ * each of them, to the source files under [sourceFilesOrDirectories]
+ *
+ * An example input files look like this -- this can be generated from atest output.
+ * <pre>
+
+ # We add @DisabledOnRavenwood to the following methods.
+ com.android.ravenwoodtest.tests.Test1#testA
+ com.android.ravenwoodtest.tests.Test1#testB
+ com.android.ravenwoodtest.tests.Test1#testC
+
+ # We add @DisabledOnRavenwood to the following class.
+ com.android.ravenwoodtest.tests.Test2
+
+ # Special case: we add the annotation to the class too.
+ com.android.ravenwoodtest.tests.Test3#initializationError
+ </pre>
+
+ */
+private class MarkMethodProcessor(
+    private val sourceFilesOrDirectories: List<String>,
+    private val targetMethodFiles: List<String>,
+    private val textToInsert: String,
+) {
+    private val classes = AllClassInfo()
+    val resultOperations = SourceOperations()
+
+    /**
+     * Entry point.
+     */
+    fun process() {
+        val env = createUastEnvironment()
+        try {
+            loadSources()
+
+            processInputFiles()
+        } finally {
+            env.dispose()
+        }
+    }
+
+    private fun loadSources() {
+        val env = createUastEnvironment()
+        try {
+            val loader = SourceLoader(env)
+            loader.load(sourceFilesOrDirectories, classes)
+        } finally {
+            env.dispose()
+        }
+    }
+
+    /**
+     * Process liput files. Input files looks like this:
+     * <pre>
+     * # We add @DisabledOnRavenwood to the following methods.
+     * com.android.ravenwoodtest.tests.Test1#testA
+     * com.android.ravenwoodtest.tests.Test1#testB
+     * com.android.ravenwoodtest.tests.Test1#testC
+     *
+     * # We add @DisabledOnRavenwood to the following class.
+     * com.android.ravenwoodtest.tests.Test2
+     *
+     * # Special case: we add the annotation to the class too.
+     * com.android.ravenwoodtest.tests.Test3#initializationError
+     * </pre>
+     */
+    private fun processInputFiles() {
+        targetMethodFiles.forEach { filename ->
+            BufferedReader(FileReader(filename)).use { reader ->
+                reader.readLines().forEach { line ->
+                    if (line.isBlank() || line.startsWith('#')) {
+                        return@forEach
+                    }
+                    processSingleLine(line)
+                }
+            }
+        }
+    }
+
+    private fun processSingleLine(line: String) {
+        val cm = line.split("#") // Class and method
+        if (cm.size > 2) {
+            throw GeneralUserErrorException("Input line \"$line\" contains too many #'s")
+        }
+        val className = cm[0]
+        val methodName = if (cm.size == 2 && cm[1] != "initializationError") {
+            cm[1]
+        } else {
+            ""
+        }
+
+        // Find class info
+        val ci = classes.findClass(className)
+            ?: throw GeneralUserErrorException("Class \"$className\" not found\"")
+
+        if (methodName == "") {
+            processClass(ci)
+        } else {
+            processMethod(ci, methodName)
+        }
+    }
+
+    private fun processClass(ci: ClassInfo) {
+        addOperation(ci.location, "Class ${ci.fullName}")
+    }
+
+    private fun processMethod(ci: ClassInfo, methodName: String) {
+        var methods = ci.methods[methodName]
+            ?: throw GeneralUserErrorException("method \"$methodName\" not found\"")
+        methods.forEach { mi ->
+            addOperation(mi.location, "Method ${mi.name}")
+        }
+    }
+
+    private fun addOperation(loc: Location, description: String) {
+        resultOperations.add(
+            SourceOperation(
+                loc.file,
+                loc.line,
+                SourceOperationType.Insert,
+                loc.getIndent() + textToInsert,
+                description
+            )
+        )
+    }
+}
diff --git a/ravenwood/tools/ravenizer/Android.bp b/ravenwood/tools/ravenizer/Android.bp
index 2892d07..a52a04b 100644
--- a/ravenwood/tools/ravenizer/Android.bp
+++ b/ravenwood/tools/ravenizer/Android.bp
@@ -19,7 +19,7 @@
         "ow2-asm-tree",
         "ow2-asm-util",
         "junit",
-        "ravenwood-junit-impl-for-ravenizer",
+        "ravenwood-junit-for-ravenizer",
     ],
     visibility: ["//visibility:public"],
 }
diff --git a/services/core/java/com/android/server/am/SettingsToPropertiesMapper.java b/services/core/java/com/android/server/am/SettingsToPropertiesMapper.java
index 8d8064f..ccc0a256 100644
--- a/services/core/java/com/android/server/am/SettingsToPropertiesMapper.java
+++ b/services/core/java/com/android/server/am/SettingsToPropertiesMapper.java
@@ -113,6 +113,7 @@
         DeviceConfig.NAMESPACE_LMKD_NATIVE,
         DeviceConfig.NAMESPACE_MEDIA_NATIVE,
         DeviceConfig.NAMESPACE_MGLRU_NATIVE,
+        DeviceConfig.NAMESPACE_MMD_NATIVE,
         DeviceConfig.NAMESPACE_NETD_NATIVE,
         DeviceConfig.NAMESPACE_NNAPI_NATIVE,
         DeviceConfig.NAMESPACE_PROFCOLLECT_NATIVE_BOOT,
diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index 5b9bab7..b09a192 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -12506,10 +12506,10 @@
                 int uid = intent.getIntExtra(Intent.EXTRA_UID, Process.INVALID_UID);
                 if (intent.getBooleanExtra(EXTRA_REPLACING, false) ||
                         intent.getBooleanExtra(EXTRA_ARCHIVAL, false)) return;
-                if (action.equals(ACTION_PACKAGE_ADDED)) {
+                if (ACTION_PACKAGE_ADDED.equals(action)) {
                     audioserverExecutor.execute(() ->
                             provider.onModifyPackageState(uid, pkgName, false /* isRemoved */));
-                } else if (action.equals(ACTION_PACKAGE_REMOVED)) {
+                } else if (ACTION_PACKAGE_REMOVED.equals(action)) {
                     audioserverExecutor.execute(() ->
                             provider.onModifyPackageState(uid, pkgName, true /* isRemoved */));
                 }
diff --git a/services/core/java/com/android/server/infra/OWNERS b/services/core/java/com/android/server/infra/OWNERS
index 4fea05d..0f0d382 100644
--- a/services/core/java/com/android/server/infra/OWNERS
+++ b/services/core/java/com/android/server/infra/OWNERS
@@ -1,3 +1,4 @@
 # Bug component: 655446
 
 srazdan@google.com
+reemabajwa@google.com
diff --git a/services/foldables/devicestateprovider/src/com/android/server/policy/feature/Android.bp b/services/foldables/devicestateprovider/src/com/android/server/policy/feature/Android.bp
index 6393e11..1db9e8d 100644
--- a/services/foldables/devicestateprovider/src/com/android/server/policy/feature/Android.bp
+++ b/services/foldables/devicestateprovider/src/com/android/server/policy/feature/Android.bp
@@ -1,7 +1,7 @@
 aconfig_declarations {
     name: "device_state_flags",
     package: "com.android.server.policy.feature.flags",
-    container: "system",
+    container: "system_ext",
     srcs: [
         "device_state_flags.aconfig",
     ],
diff --git a/services/foldables/devicestateprovider/src/com/android/server/policy/feature/device_state_flags.aconfig b/services/foldables/devicestateprovider/src/com/android/server/policy/feature/device_state_flags.aconfig
index 21e33dd..f827b55 100644
--- a/services/foldables/devicestateprovider/src/com/android/server/policy/feature/device_state_flags.aconfig
+++ b/services/foldables/devicestateprovider/src/com/android/server/policy/feature/device_state_flags.aconfig
@@ -1,5 +1,5 @@
 package: "com.android.server.policy.feature.flags"
-container: "system"
+container: "system_ext"
 
 flag {
     name: "enable_dual_display_blocking"
diff --git a/services/usb/OWNERS b/services/usb/OWNERS
index 2dff392..2592612 100644
--- a/services/usb/OWNERS
+++ b/services/usb/OWNERS
@@ -1,9 +1,9 @@
-anothermark@google.com
+vmartensson@google.com
+nkapron@google.com
 febinthattil@google.com
-aprasath@google.com
+shubhankarm@google.com
 badhri@google.com
 elaurent@google.com
 albertccwang@google.com
 jameswei@google.com
 howardyen@google.com
-kumarashishg@google.com
\ No newline at end of file