diff --git a/MULTIUSER_OWNERS b/MULTIUSER_OWNERS
index b8857ec..1738a35 100644
--- a/MULTIUSER_OWNERS
+++ b/MULTIUSER_OWNERS
@@ -3,7 +3,5 @@
 bookatz@google.com
 nykkumar@google.com
 olilan@google.com
-omakoto@google.com
 tetianameronyk@google.com
 tyk@google.com
-yamasani@google.com
diff --git a/OWNERS b/OWNERS
index afa60be..eb2bfcf 100644
--- a/OWNERS
+++ b/OWNERS
@@ -7,8 +7,6 @@
 hackbod@android.com #{LAST_RESORT_SUGGESTION}
 hackbod@google.com #{LAST_RESORT_SUGGESTION}
 jjaggi@google.com #{LAST_RESORT_SUGGESTION}
-jsharkey@android.com #{LAST_RESORT_SUGGESTION}
-jsharkey@google.com #{LAST_RESORT_SUGGESTION}
 lorenzo@google.com #{LAST_RESORT_SUGGESTION}
 michaelwr@google.com #{LAST_RESORT_SUGGESTION}
 nandana@google.com #{LAST_RESORT_SUGGESTION}
@@ -33,19 +31,19 @@
 per-file TestProtoLibraries.bp = file:platform/platform_testing:/libraries/health/OWNERS
 per-file TestProtoLibraries.bp = file:platform/tools/tradefederation:/OWNERS
 
-per-file INPUT_OWNERS = file:/INPUT_OWNERS
-per-file ZYGOTE_OWNERS = file:/ZYGOTE_OWNERS
-per-file SQLITE_OWNERS = file:/SQLITE_OWNERS
-
 per-file *ravenwood* = file:ravenwood/OWNERS
 per-file *Ravenwood* = file:ravenwood/OWNERS
 
+per-file INPUT_OWNERS = file:/INPUT_OWNERS
+per-file ZYGOTE_OWNERS = file:/ZYGOTE_OWNERS
+per-file SQLITE_OWNERS = file:/SQLITE_OWNERS
 per-file PERFORMANCE_OWNERS = file:/PERFORMANCE_OWNERS
-
 per-file PACKAGE_MANAGER_OWNERS = file:/PACKAGE_MANAGER_OWNERS
-
 per-file WEAR_OWNERS = file:/WEAR_OWNERS
-
+per-file ACTIVITY_MANAGER_OWNERS = file:/ACTIVITY_MANAGER_OWNERS
+per-file BATTERY_STATS_OWNERS = file:/BATTERY_STATS_OWNERS
+per-file OOM_ADJUSTER_OWNERS = file:/OOM_ADJUSTER_OWNERS
+per-file MULTIUSER_OWNERS = file:/MULTIUSER_OWNERS
+per-file BROADCASTS_OWNERS = file:/BROADCASTS_OWNERS
 per-file ADPF_OWNERS = file:/ADPF_OWNERS
-
 per-file GAME_MANAGER_OWNERS = file:/GAME_MANAGER_OWNERS
diff --git a/apex/jobscheduler/service/java/com/android/server/DeviceIdleController.java b/apex/jobscheduler/service/java/com/android/server/DeviceIdleController.java
index c1894f0..a37779e 100644
--- a/apex/jobscheduler/service/java/com/android/server/DeviceIdleController.java
+++ b/apex/jobscheduler/service/java/com/android/server/DeviceIdleController.java
@@ -3568,7 +3568,7 @@
             Slog.i(TAG, "becomeActiveLocked, reason=" + activeReason
                     + ", changeLightIdle=" + changeLightIdle);
         }
-        if (mState != STATE_ACTIVE || mLightState != STATE_ACTIVE) {
+        if (mState != STATE_ACTIVE || mLightState != LIGHT_STATE_ACTIVE) {
             moveToStateLocked(STATE_ACTIVE, activeReason);
             mInactiveTimeout = newInactiveTimeout;
             resetIdleManagementLocked();
diff --git a/cmds/bootanimation/OWNERS b/cmds/bootanimation/OWNERS
index b6fb007..2eda44d 100644
--- a/cmds/bootanimation/OWNERS
+++ b/cmds/bootanimation/OWNERS
@@ -1,3 +1,4 @@
 dupin@google.com
 shanh@google.com
 jreck@google.com
+rahulbanerjee@google.com
\ No newline at end of file
diff --git a/core/api/current.txt b/core/api/current.txt
index e2feb20..2c4c146 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -10740,6 +10740,7 @@
     field public static final String IPSEC_SERVICE = "ipsec";
     field public static final String JOB_SCHEDULER_SERVICE = "jobscheduler";
     field public static final String KEYGUARD_SERVICE = "keyguard";
+    field @FlaggedApi("android.security.keystore_grant_api") public static final String KEYSTORE_SERVICE = "keystore";
     field public static final String LAUNCHER_APPS_SERVICE = "launcherapps";
     field @UiContext public static final String LAYOUT_INFLATER_SERVICE = "layout_inflater";
     field public static final String LOCALE_SERVICE = "locale";
@@ -39946,6 +39947,14 @@
     method @NonNull public android.security.keystore.KeyProtection.Builder setUserPresenceRequired(boolean);
   }
 
+  @FlaggedApi("android.security.keystore_grant_api") public class KeyStoreManager {
+    method @NonNull public java.util.List<java.security.cert.X509Certificate> getGrantedCertificateChainFromId(long) throws android.security.keystore.KeyPermanentlyInvalidatedException, java.security.UnrecoverableKeyException;
+    method @NonNull public java.security.Key getGrantedKeyFromId(long) throws android.security.keystore.KeyPermanentlyInvalidatedException, java.security.UnrecoverableKeyException;
+    method @NonNull public java.security.KeyPair getGrantedKeyPairFromId(long) throws android.security.keystore.KeyPermanentlyInvalidatedException, java.security.UnrecoverableKeyException;
+    method public long grantKeyAccess(@NonNull String, int) throws android.security.KeyStoreException, java.security.UnrecoverableKeyException;
+    method public void revokeKeyAccess(@NonNull String, int) throws android.security.KeyStoreException, java.security.UnrecoverableKeyException;
+  }
+
   public class SecureKeyImportUnavailableException extends java.security.ProviderException {
     ctor public SecureKeyImportUnavailableException();
     ctor public SecureKeyImportUnavailableException(String);
diff --git a/core/api/removed.txt b/core/api/removed.txt
index 3c7c0d6..a3cab29 100644
--- a/core/api/removed.txt
+++ b/core/api/removed.txt
@@ -82,12 +82,12 @@
 package android.graphics {
 
   @Deprecated public class AvoidXfermode extends android.graphics.Xfermode {
-    ctor public AvoidXfermode(int, int, android.graphics.AvoidXfermode.Mode);
+    ctor @Deprecated public AvoidXfermode(int, int, android.graphics.AvoidXfermode.Mode);
   }
 
-  public enum AvoidXfermode.Mode {
-    enum_constant public static final android.graphics.AvoidXfermode.Mode AVOID;
-    enum_constant public static final android.graphics.AvoidXfermode.Mode TARGET;
+  @Deprecated public enum AvoidXfermode.Mode {
+    enum_constant @Deprecated public static final android.graphics.AvoidXfermode.Mode AVOID;
+    enum_constant @Deprecated public static final android.graphics.AvoidXfermode.Mode TARGET;
   }
 
   public class Canvas {
@@ -102,9 +102,9 @@
   }
 
   @Deprecated public class LayerRasterizer extends android.graphics.Rasterizer {
-    ctor public LayerRasterizer();
-    method public void addLayer(android.graphics.Paint, float, float);
-    method public void addLayer(android.graphics.Paint);
+    ctor @Deprecated public LayerRasterizer();
+    method @Deprecated public void addLayer(android.graphics.Paint, float, float);
+    method @Deprecated public void addLayer(android.graphics.Paint);
   }
 
   public class Paint {
@@ -118,7 +118,7 @@
   }
 
   @Deprecated public class PixelXorXfermode extends android.graphics.Xfermode {
-    ctor public PixelXorXfermode(int);
+    ctor @Deprecated public PixelXorXfermode(int);
   }
 
   public class Rasterizer {
@@ -170,14 +170,14 @@
 package android.net {
 
   @Deprecated public class NetworkBadging {
-    method @NonNull public static android.graphics.drawable.Drawable getWifiIcon(@IntRange(from=0, to=4) int, int, @Nullable android.content.res.Resources.Theme);
-    field public static final int BADGING_4K = 30; // 0x1e
-    field public static final int BADGING_HD = 20; // 0x14
-    field public static final int BADGING_NONE = 0; // 0x0
-    field public static final int BADGING_SD = 10; // 0xa
+    method @Deprecated @NonNull public static android.graphics.drawable.Drawable getWifiIcon(@IntRange(from=0, to=4) int, int, @Nullable android.content.res.Resources.Theme);
+    field @Deprecated public static final int BADGING_4K = 30; // 0x1e
+    field @Deprecated public static final int BADGING_HD = 20; // 0x14
+    field @Deprecated public static final int BADGING_NONE = 0; // 0x0
+    field @Deprecated public static final int BADGING_SD = 10; // 0xa
   }
 
-  @IntDef({0x0, 0xa, 0x14, 0x1e}) @java.lang.annotation.Retention(java.lang.annotation.RetentionPolicy.SOURCE) public static @interface NetworkBadging.Badging {
+  @Deprecated @IntDef({0x0, 0xa, 0x14, 0x1e}) @java.lang.annotation.Retention(java.lang.annotation.RetentionPolicy.SOURCE) public static @interface NetworkBadging.Badging {
   }
 
   public final class Proxy {
@@ -304,14 +304,14 @@
 
   @Deprecated public static final class ContactsContract.RawContacts.StreamItems implements android.provider.BaseColumns android.provider.ContactsContract.StreamItemsColumns {
     field @Deprecated public static final String CONTENT_DIRECTORY = "stream_items";
-    field public static final String _COUNT = "_count";
-    field public static final String _ID = "_id";
+    field @Deprecated public static final String _COUNT = "_count";
+    field @Deprecated public static final String _ID = "_id";
   }
 
   @Deprecated public static final class ContactsContract.StreamItemPhotos implements android.provider.BaseColumns android.provider.ContactsContract.StreamItemPhotosColumns {
     field @Deprecated public static final String PHOTO = "photo";
-    field public static final String _COUNT = "_count";
-    field public static final String _ID = "_id";
+    field @Deprecated public static final String _COUNT = "_count";
+    field @Deprecated public static final String _ID = "_id";
   }
 
   @Deprecated protected static interface ContactsContract.StreamItemPhotosColumns {
@@ -332,16 +332,16 @@
     field @Deprecated public static final String CONTENT_TYPE = "vnd.android.cursor.dir/stream_item";
     field @Deprecated public static final android.net.Uri CONTENT_URI;
     field @Deprecated public static final String MAX_ITEMS = "max_items";
-    field public static final String _COUNT = "_count";
-    field public static final String _ID = "_id";
+    field @Deprecated public static final String _COUNT = "_count";
+    field @Deprecated public static final String _ID = "_id";
   }
 
   @Deprecated public static final class ContactsContract.StreamItems.StreamItemPhotos implements android.provider.BaseColumns android.provider.ContactsContract.StreamItemPhotosColumns {
     field @Deprecated public static final String CONTENT_DIRECTORY = "photo";
     field @Deprecated public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/stream_item_photo";
     field @Deprecated public static final String CONTENT_TYPE = "vnd.android.cursor.dir/stream_item_photo";
-    field public static final String _COUNT = "_count";
-    field public static final String _ID = "_id";
+    field @Deprecated public static final String _COUNT = "_count";
+    field @Deprecated public static final String _ID = "_id";
   }
 
   @Deprecated protected static interface ContactsContract.StreamItemsColumns {
@@ -447,14 +447,14 @@
 package android.util {
 
   @Deprecated public class FloatMath {
-    method public static float ceil(float);
-    method public static float cos(float);
-    method public static float exp(float);
-    method public static float floor(float);
-    method public static float hypot(float, float);
-    method public static float pow(float, float);
-    method public static float sin(float);
-    method public static float sqrt(float);
+    method @Deprecated public static float ceil(float);
+    method @Deprecated public static float cos(float);
+    method @Deprecated public static float exp(float);
+    method @Deprecated public static float floor(float);
+    method @Deprecated public static float hypot(float, float);
+    method @Deprecated public static float pow(float, float);
+    method @Deprecated public static float sin(float);
+    method @Deprecated public static float sqrt(float);
   }
 
 }
diff --git a/core/api/system-removed.txt b/core/api/system-removed.txt
index bbfa0ec..78b9994 100644
--- a/core/api/system-removed.txt
+++ b/core/api/system-removed.txt
@@ -7,8 +7,8 @@
   }
 
   @Deprecated public abstract static class AppOpsManager.AppOpsCollector extends android.app.AppOpsManager.OnOpNotedCallback {
-    ctor public AppOpsManager.AppOpsCollector();
-    method @NonNull public java.util.concurrent.Executor getAsyncNotedExecutor();
+    ctor @Deprecated public AppOpsManager.AppOpsCollector();
+    method @Deprecated @NonNull public java.util.concurrent.Executor getAsyncNotedExecutor();
   }
 
   public class Notification implements android.os.Parcelable {
@@ -207,7 +207,7 @@
 
   @Deprecated public static interface TranslationService.OnTranslationResultCallback {
     method @Deprecated public void onError();
-    method public void onTranslationSuccess(@NonNull android.view.translation.TranslationResponse);
+    method @Deprecated public void onTranslationSuccess(@NonNull android.view.translation.TranslationResponse);
   }
 
 }
@@ -261,64 +261,64 @@
   }
 
   @Deprecated public final class SipDelegateImsConfiguration implements android.os.Parcelable {
-    method public boolean containsKey(@NonNull String);
-    method @NonNull public android.os.PersistableBundle copyBundle();
-    method public int describeContents();
-    method public boolean getBoolean(@NonNull String, boolean);
-    method public int getInt(@NonNull String, int);
-    method @Nullable public String getString(@NonNull String);
-    method public long getVersion();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.telephony.ims.SipDelegateImsConfiguration> CREATOR;
-    field public static final String IPTYPE_IPV4 = "IPV4";
-    field public static final String IPTYPE_IPV6 = "IPV6";
-    field public static final String KEY_SIP_CONFIG_AUTHENTICATION_HEADER_STRING = "sip_config_auhentication_header_string";
-    field public static final String KEY_SIP_CONFIG_AUTHENTICATION_NONCE_STRING = "sip_config_authentication_nonce_string";
-    field public static final String KEY_SIP_CONFIG_CELLULAR_NETWORK_INFO_HEADER_STRING = "sip_config_cellular_network_info_header_string";
-    field public static final String KEY_SIP_CONFIG_HOME_DOMAIN_STRING = "sip_config_home_domain_string";
-    field public static final String KEY_SIP_CONFIG_IMEI_STRING = "sip_config_imei_string";
-    field public static final String KEY_SIP_CONFIG_IPTYPE_STRING = "sip_config_iptype_string";
-    field public static final String KEY_SIP_CONFIG_IS_COMPACT_FORM_ENABLED_BOOL = "sip_config_is_compact_form_enabled_bool";
-    field public static final String KEY_SIP_CONFIG_IS_GRUU_ENABLED_BOOL = "sip_config_is_gruu_enabled_bool";
-    field public static final String KEY_SIP_CONFIG_IS_IPSEC_ENABLED_BOOL = "sip_config_is_ipsec_enabled_bool";
-    field public static final String KEY_SIP_CONFIG_IS_KEEPALIVE_ENABLED_BOOL = "sip_config_is_keepalive_enabled_bool";
-    field public static final String KEY_SIP_CONFIG_IS_NAT_ENABLED_BOOL = "sip_config_is_nat_enabled_bool";
-    field public static final String KEY_SIP_CONFIG_MAX_PAYLOAD_SIZE_ON_UDP_INT = "sip_config_udp_max_payload_size_int";
-    field public static final String KEY_SIP_CONFIG_PATH_HEADER_STRING = "sip_config_path_header_string";
-    field public static final String KEY_SIP_CONFIG_P_ACCESS_NETWORK_INFO_HEADER_STRING = "sip_config_p_access_network_info_header_string";
-    field public static final String KEY_SIP_CONFIG_P_ASSOCIATED_URI_HEADER_STRING = "sip_config_p_associated_uri_header_string";
-    field public static final String KEY_SIP_CONFIG_P_LAST_ACCESS_NETWORK_INFO_HEADER_STRING = "sip_config_p_last_access_network_info_header_string";
-    field public static final String KEY_SIP_CONFIG_SECURITY_VERIFY_HEADER_STRING = "sip_config_security_verify_header_string";
-    field public static final String KEY_SIP_CONFIG_SERVER_DEFAULT_IPADDRESS_STRING = "sip_config_server_default_ipaddress_string";
-    field public static final String KEY_SIP_CONFIG_SERVER_DEFAULT_PORT_INT = "sip_config_server_default_port_int";
-    field public static final String KEY_SIP_CONFIG_SERVER_IPSEC_CLIENT_PORT_INT = "sip_config_server_ipsec_client_port_int";
-    field public static final String KEY_SIP_CONFIG_SERVER_IPSEC_OLD_CLIENT_PORT_INT = "sip_config_server_ipsec_old_client_port_int";
-    field public static final String KEY_SIP_CONFIG_SERVER_IPSEC_SERVER_PORT_INT = "sip_config_server_ipsec_server_port_int";
-    field public static final String KEY_SIP_CONFIG_SERVICE_ROUTE_HEADER_STRING = "sip_config_service_route_header_string";
-    field public static final String KEY_SIP_CONFIG_TRANSPORT_TYPE_STRING = "sip_config_protocol_type_string";
-    field public static final String KEY_SIP_CONFIG_UE_DEFAULT_IPADDRESS_STRING = "sip_config_ue_default_ipaddress_string";
-    field public static final String KEY_SIP_CONFIG_UE_DEFAULT_PORT_INT = "sip_config_ue_default_port_int";
-    field public static final String KEY_SIP_CONFIG_UE_IPSEC_CLIENT_PORT_INT = "sip_config_ue_ipsec_client_port_int";
-    field public static final String KEY_SIP_CONFIG_UE_IPSEC_OLD_CLIENT_PORT_INT = "sip_config_ue_ipsec_old_client_port_int";
-    field public static final String KEY_SIP_CONFIG_UE_IPSEC_SERVER_PORT_INT = "sip_config_ue_ipsec_server_port_int";
-    field public static final String KEY_SIP_CONFIG_UE_PRIVATE_USER_ID_STRING = "sip_config_ue_private_user_id_string";
-    field public static final String KEY_SIP_CONFIG_UE_PUBLIC_GRUU_STRING = "sip_config_ue_public_gruu_string";
-    field public static final String KEY_SIP_CONFIG_UE_PUBLIC_IPADDRESS_WITH_NAT_STRING = "sip_config_ue_public_ipaddress_with_nat_string";
-    field public static final String KEY_SIP_CONFIG_UE_PUBLIC_PORT_WITH_NAT_INT = "sip_config_ue_public_port_with_nat_int";
-    field public static final String KEY_SIP_CONFIG_UE_PUBLIC_USER_ID_STRING = "sip_config_ue_public_user_id_string";
-    field public static final String KEY_SIP_CONFIG_URI_USER_PART_STRING = "sip_config_uri_user_part_string";
-    field public static final String KEY_SIP_CONFIG_USER_AGENT_HEADER_STRING = "sip_config_sip_user_agent_header_string";
-    field public static final String SIP_TRANSPORT_TCP = "TCP";
-    field public static final String SIP_TRANSPORT_UDP = "UDP";
+    method @Deprecated public boolean containsKey(@NonNull String);
+    method @Deprecated @NonNull public android.os.PersistableBundle copyBundle();
+    method @Deprecated public int describeContents();
+    method @Deprecated public boolean getBoolean(@NonNull String, boolean);
+    method @Deprecated public int getInt(@NonNull String, int);
+    method @Deprecated @Nullable public String getString(@NonNull String);
+    method @Deprecated public long getVersion();
+    method @Deprecated public void writeToParcel(@NonNull android.os.Parcel, int);
+    field @Deprecated @NonNull public static final android.os.Parcelable.Creator<android.telephony.ims.SipDelegateImsConfiguration> CREATOR;
+    field @Deprecated public static final String IPTYPE_IPV4 = "IPV4";
+    field @Deprecated public static final String IPTYPE_IPV6 = "IPV6";
+    field @Deprecated public static final String KEY_SIP_CONFIG_AUTHENTICATION_HEADER_STRING = "sip_config_auhentication_header_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_AUTHENTICATION_NONCE_STRING = "sip_config_authentication_nonce_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_CELLULAR_NETWORK_INFO_HEADER_STRING = "sip_config_cellular_network_info_header_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_HOME_DOMAIN_STRING = "sip_config_home_domain_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_IMEI_STRING = "sip_config_imei_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_IPTYPE_STRING = "sip_config_iptype_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_IS_COMPACT_FORM_ENABLED_BOOL = "sip_config_is_compact_form_enabled_bool";
+    field @Deprecated public static final String KEY_SIP_CONFIG_IS_GRUU_ENABLED_BOOL = "sip_config_is_gruu_enabled_bool";
+    field @Deprecated public static final String KEY_SIP_CONFIG_IS_IPSEC_ENABLED_BOOL = "sip_config_is_ipsec_enabled_bool";
+    field @Deprecated public static final String KEY_SIP_CONFIG_IS_KEEPALIVE_ENABLED_BOOL = "sip_config_is_keepalive_enabled_bool";
+    field @Deprecated public static final String KEY_SIP_CONFIG_IS_NAT_ENABLED_BOOL = "sip_config_is_nat_enabled_bool";
+    field @Deprecated public static final String KEY_SIP_CONFIG_MAX_PAYLOAD_SIZE_ON_UDP_INT = "sip_config_udp_max_payload_size_int";
+    field @Deprecated public static final String KEY_SIP_CONFIG_PATH_HEADER_STRING = "sip_config_path_header_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_P_ACCESS_NETWORK_INFO_HEADER_STRING = "sip_config_p_access_network_info_header_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_P_ASSOCIATED_URI_HEADER_STRING = "sip_config_p_associated_uri_header_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_P_LAST_ACCESS_NETWORK_INFO_HEADER_STRING = "sip_config_p_last_access_network_info_header_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_SECURITY_VERIFY_HEADER_STRING = "sip_config_security_verify_header_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_SERVER_DEFAULT_IPADDRESS_STRING = "sip_config_server_default_ipaddress_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_SERVER_DEFAULT_PORT_INT = "sip_config_server_default_port_int";
+    field @Deprecated public static final String KEY_SIP_CONFIG_SERVER_IPSEC_CLIENT_PORT_INT = "sip_config_server_ipsec_client_port_int";
+    field @Deprecated public static final String KEY_SIP_CONFIG_SERVER_IPSEC_OLD_CLIENT_PORT_INT = "sip_config_server_ipsec_old_client_port_int";
+    field @Deprecated public static final String KEY_SIP_CONFIG_SERVER_IPSEC_SERVER_PORT_INT = "sip_config_server_ipsec_server_port_int";
+    field @Deprecated public static final String KEY_SIP_CONFIG_SERVICE_ROUTE_HEADER_STRING = "sip_config_service_route_header_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_TRANSPORT_TYPE_STRING = "sip_config_protocol_type_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_UE_DEFAULT_IPADDRESS_STRING = "sip_config_ue_default_ipaddress_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_UE_DEFAULT_PORT_INT = "sip_config_ue_default_port_int";
+    field @Deprecated public static final String KEY_SIP_CONFIG_UE_IPSEC_CLIENT_PORT_INT = "sip_config_ue_ipsec_client_port_int";
+    field @Deprecated public static final String KEY_SIP_CONFIG_UE_IPSEC_OLD_CLIENT_PORT_INT = "sip_config_ue_ipsec_old_client_port_int";
+    field @Deprecated public static final String KEY_SIP_CONFIG_UE_IPSEC_SERVER_PORT_INT = "sip_config_ue_ipsec_server_port_int";
+    field @Deprecated public static final String KEY_SIP_CONFIG_UE_PRIVATE_USER_ID_STRING = "sip_config_ue_private_user_id_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_UE_PUBLIC_GRUU_STRING = "sip_config_ue_public_gruu_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_UE_PUBLIC_IPADDRESS_WITH_NAT_STRING = "sip_config_ue_public_ipaddress_with_nat_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_UE_PUBLIC_PORT_WITH_NAT_INT = "sip_config_ue_public_port_with_nat_int";
+    field @Deprecated public static final String KEY_SIP_CONFIG_UE_PUBLIC_USER_ID_STRING = "sip_config_ue_public_user_id_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_URI_USER_PART_STRING = "sip_config_uri_user_part_string";
+    field @Deprecated public static final String KEY_SIP_CONFIG_USER_AGENT_HEADER_STRING = "sip_config_sip_user_agent_header_string";
+    field @Deprecated public static final String SIP_TRANSPORT_TCP = "TCP";
+    field @Deprecated public static final String SIP_TRANSPORT_UDP = "UDP";
   }
 
-  public static final class SipDelegateImsConfiguration.Builder {
-    ctor public SipDelegateImsConfiguration.Builder(int);
-    ctor public SipDelegateImsConfiguration.Builder(@NonNull android.telephony.ims.SipDelegateImsConfiguration);
-    method @NonNull public android.telephony.ims.SipDelegateImsConfiguration.Builder addBoolean(@NonNull String, boolean);
-    method @NonNull public android.telephony.ims.SipDelegateImsConfiguration.Builder addInt(@NonNull String, int);
-    method @NonNull public android.telephony.ims.SipDelegateImsConfiguration.Builder addString(@NonNull String, @NonNull String);
-    method @NonNull public android.telephony.ims.SipDelegateImsConfiguration build();
+  @Deprecated public static final class SipDelegateImsConfiguration.Builder {
+    ctor @Deprecated public SipDelegateImsConfiguration.Builder(int);
+    ctor @Deprecated public SipDelegateImsConfiguration.Builder(@NonNull android.telephony.ims.SipDelegateImsConfiguration);
+    method @Deprecated @NonNull public android.telephony.ims.SipDelegateImsConfiguration.Builder addBoolean(@NonNull String, boolean);
+    method @Deprecated @NonNull public android.telephony.ims.SipDelegateImsConfiguration.Builder addInt(@NonNull String, int);
+    method @Deprecated @NonNull public android.telephony.ims.SipDelegateImsConfiguration.Builder addString(@NonNull String, @NonNull String);
+    method @Deprecated @NonNull public android.telephony.ims.SipDelegateImsConfiguration build();
   }
 
 }
diff --git a/core/java/Android.bp b/core/java/Android.bp
index ce9dedc..7e8a309 100644
--- a/core/java/Android.bp
+++ b/core/java/Android.bp
@@ -19,6 +19,7 @@
     srcs: [
         "**/*.java",
         "**/*.aidl",
+        ":systemfeatures-gen-srcs",
         ":framework-nfc-non-updatable-sources",
         ":ranging_stack_mock_initializer",
     ],
@@ -637,3 +638,29 @@
 }
 
 // protolog end
+
+// Whether to enable read-only system feature codegen.
+gen_readonly_feature_apis = select(release_flag("RELEASE_USE_SYSTEM_FEATURE_BUILD_FLAGS"), {
+    true: "true",
+    false: "false",
+    default: "false",
+})
+
+// Generates com.android.internal.pm.RoSystemFeatures, optionally compiling in
+// details about fixed system features defined by build flags. When disabled,
+// the APIs are simply passthrough stubs with no meaningful side effects.
+genrule {
+    name: "systemfeatures-gen-srcs",
+    cmd: "$(location systemfeatures-gen-tool) com.android.internal.pm.RoSystemFeatures " +
+        // --readonly=false (default) makes the codegen an effective no-op passthrough API.
+        " --readonly=" + gen_readonly_feature_apis +
+        // For now, only export "android.hardware.type.*" system features APIs.
+        // TODO(b/203143243): Use an intermediate soong var that aggregates all declared
+        // RELEASE_SYSTEM_FEATURE_* declarations into a single arg.
+        " --feature-apis=AUTOMOTIVE,WATCH,TELEVISION,EMBEDDED,PC" +
+        " > $(out)",
+    out: [
+        "RoSystemFeatures.java",
+    ],
+    tools: ["systemfeatures-gen-tool"],
+}
diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java
index eb742fa..5e69ec1 100644
--- a/core/java/android/app/ActivityThread.java
+++ b/core/java/android/app/ActivityThread.java
@@ -7236,6 +7236,8 @@
             }
         }
 
+        VMDebug.setUserId(UserHandle.myUserId());
+        VMDebug.addApplication(data.appInfo.packageName);
         // send up app name; do this *before* waiting for debugger
         Process.setArgV0(data.processName);
         android.ddm.DdmHandleAppName.setAppName(data.processName,
@@ -7758,9 +7760,20 @@
             file.getParentFile().mkdirs();
             Debug.startMethodTracing(file.toString(), 8 * 1024 * 1024);
         }
+
+        if (ii.packageName != null) {
+            VMDebug.addApplication(ii.packageName);
+        }
     }
 
     private void handleFinishInstrumentationWithoutRestart() {
+        LoadedApk loadedApk = getApplication().mLoadedApk;
+        // Only remove instrumentation app if this was not a self-testing app.
+        if (mInstrumentationPackageName != null && loadedApk != null && !mInstrumentationPackageName
+                .equals(loadedApk.mPackageName)) {
+            VMDebug.removeApplication(mInstrumentationPackageName);
+        }
+
         mInstrumentation.onDestroy();
         mInstrumentationPackageName = null;
         mInstrumentationAppDir = null;
@@ -8794,6 +8807,11 @@
         return false;
     }
 
+    void addApplication(@NonNull Application app) {
+        mAllApplications.add(app);
+        VMDebug.addApplication(app.mLoadedApk.mPackageName);
+    }
+
     @Override
     public boolean isInDensityCompatMode() {
         return mDensityCompatMode;
diff --git a/core/java/android/app/LoadedApk.java b/core/java/android/app/LoadedApk.java
index 1df8f63..1e45d6f 100644
--- a/core/java/android/app/LoadedApk.java
+++ b/core/java/android/app/LoadedApk.java
@@ -1478,7 +1478,7 @@
                         + " package " + mPackageName + ": " + e.toString(), e);
                 }
             }
-            mActivityThread.mAllApplications.add(app);
+            mActivityThread.addApplication(app);
             mApplication = app;
             if (!allowDuplicateInstances) {
                 synchronized (sApplications) {
diff --git a/core/java/android/app/OWNERS b/core/java/android/app/OWNERS
index d363e19..6e4c28f 100644
--- a/core/java/android/app/OWNERS
+++ b/core/java/android/app/OWNERS
@@ -3,50 +3,54 @@
 per-file ContextImpl.java = *
 
 # ActivityManager
-per-file ActivityManager* = file:/services/core/java/com/android/server/am/OWNERS
-per-file *ApplicationStartInfo* = file:/services/core/java/com/android/server/am/OWNERS
-per-file ApplicationErrorReport* = file:/services/core/java/com/android/server/am/OWNERS
-per-file ApplicationExitInfo* = file:/services/core/java/com/android/server/am/OWNERS
-per-file Application.java = file:/services/core/java/com/android/server/am/OWNERS
-per-file ApplicationLoaders.java = file:/services/core/java/com/android/server/am/OWNERS
-per-file ApplicationThreadConstants.java = file:/services/core/java/com/android/server/am/OWNERS
-per-file ContentProviderHolder* = file:/services/core/java/com/android/server/am/OWNERS
-per-file *ForegroundService* = file:/services/core/java/com/android/server/am/OWNERS
-per-file IActivityController.aidl = file:/services/core/java/com/android/server/am/OWNERS
-per-file IActivityManager.aidl = file:/services/core/java/com/android/server/am/OWNERS
-per-file IApplicationThread.aidl = file:/services/core/java/com/android/server/am/OWNERS
-per-file IAppTraceRetriever.aidl = file:/services/core/java/com/android/server/am/OWNERS
-per-file IForegroundServiceObserver.aidl = file:/services/core/java/com/android/server/am/OWNERS
-per-file IInstrumentationWatcher.aidl = file:/services/core/java/com/android/server/am/OWNERS
-per-file IntentService.aidl = file:/services/core/java/com/android/server/am/OWNERS
-per-file IServiceConnection.aidl = file:/services/core/java/com/android/server/am/OWNERS
-per-file IStopUserCallback.aidl = file:/services/core/java/com/android/server/am/OWNERS
-per-file IUidObserver.aidl = file:/services/core/java/com/android/server/am/OWNERS
-per-file LoadedApk.java = file:/services/core/java/com/android/server/am/OWNERS
-per-file LocalActivityManager.java = file:/services/core/java/com/android/server/am/OWNERS
-per-file PendingIntent* = file:/services/core/java/com/android/server/am/OWNERS
-per-file *Process* = file:/services/core/java/com/android/server/am/OWNERS
-per-file ProfilerInfo* = file:/services/core/java/com/android/server/am/OWNERS
-per-file Service* = file:/services/core/java/com/android/server/am/OWNERS
-per-file SystemServiceRegistry.java = file:/services/core/java/com/android/server/am/OWNERS
-per-file *UserSwitchObserver* = file:/services/core/java/com/android/server/am/OWNERS
+per-file ActivityManager* = file:/ACTIVITY_MANAGER_OWNERS
+per-file Application.java = file:/ACTIVITY_MANAGER_OWNERS
+per-file ApplicationErrorReport* = file:/ACTIVITY_MANAGER_OWNERS
+per-file ApplicationLoaders.java = file:/ACTIVITY_MANAGER_OWNERS
+per-file ApplicationThreadConstants.java = file:/ACTIVITY_MANAGER_OWNERS
+per-file ContentProviderHolder* = file:/ACTIVITY_MANAGER_OWNERS
+per-file *ForegroundService* = file:/ACTIVITY_MANAGER_OWNERS
+per-file IActivityController.aidl = file:/ACTIVITY_MANAGER_OWNERS
+per-file IActivityManager.aidl = file:/ACTIVITY_MANAGER_OWNERS
+per-file IApplicationThread.aidl = file:/ACTIVITY_MANAGER_OWNERS
+per-file IAppTraceRetriever.aidl = file:/ACTIVITY_MANAGER_OWNERS
+per-file IForegroundServiceObserver.aidl = file:/ACTIVITY_MANAGER_OWNERS
+per-file IInstrumentationWatcher.aidl = file:/ACTIVITY_MANAGER_OWNERS
+per-file IntentService.aidl = file:/ACTIVITY_MANAGER_OWNERS
+per-file IServiceConnection.aidl = file:/ACTIVITY_MANAGER_OWNERS
+per-file IStopUserCallback.aidl = file:/ACTIVITY_MANAGER_OWNERS
+per-file IUidObserver.aidl = file:/ACTIVITY_MANAGER_OWNERS
+per-file LoadedApk.java = file:/ACTIVITY_MANAGER_OWNERS
+per-file LocalActivityManager.java = file:/ACTIVITY_MANAGER_OWNERS
+per-file PendingIntent* = file:/ACTIVITY_MANAGER_OWNERS
+per-file *Process* = file:/ACTIVITY_MANAGER_OWNERS
+per-file ProfilerInfo* = file:/ACTIVITY_MANAGER_OWNERS
+per-file Service* = file:/ACTIVITY_MANAGER_OWNERS
+per-file SystemServiceRegistry.java = file:/ACTIVITY_MANAGER_OWNERS
+per-file *UserSwitchObserver* = file:/ACTIVITY_MANAGER_OWNERS
+
+# UI Automation
 per-file *UiAutomation* = file:/services/accessibility/OWNERS
 per-file *UiAutomation* = file:/core/java/android/permission/OWNERS
+
+# Game Manager
 per-file GameManager* = file:/GAME_MANAGER_OWNERS
 per-file GameMode* = file:/GAME_MANAGER_OWNERS
 per-file GameState* = file:/GAME_MANAGER_OWNERS
 per-file IGameManager* = file:/GAME_MANAGER_OWNERS
 per-file IGameMode* = file:/GAME_MANAGER_OWNERS
+
+# Background Starts
 per-file BackgroundStartPrivileges.java = file:/BAL_OWNERS
 per-file activity_manager.aconfig = file:/ACTIVITY_MANAGER_OWNERS
 
 # ActivityThread
-per-file ActivityThread.java = file:/services/core/java/com/android/server/am/OWNERS
+per-file ActivityThread.java = file:/ACTIVITY_MANAGER_OWNERS
 per-file ActivityThread.java = file:/services/core/java/com/android/server/wm/OWNERS
 per-file ActivityThread.java = file:RESOURCES_OWNERS
 
 # Alarm
-per-file *Alarm* = file:/apex/jobscheduler/OWNERS
+per-file *Alarm* = file:/apex/jobscheduler/ALARM_OWNERS
 
 # AppOps
 per-file *AppOp* = file:/core/java/android/permission/OWNERS
@@ -97,6 +101,9 @@
 
 # Performance
 per-file PropertyInvalidatedCache.java = file:/PERFORMANCE_OWNERS
+per-file *ApplicationStartInfo* = file:/PERFORMANCE_OWNERS
+per-file ApplicationExitInfo* = file:/PERFORMANCE_OWNERS
+per-file performance.aconfig = file:/PERFORMANCE_OWNERS
 
 # Pinner
 per-file pinner-client.aconfig = file:/core/java/android/app/pinner/OWNERS
diff --git a/core/java/android/app/SystemServiceRegistry.java b/core/java/android/app/SystemServiceRegistry.java
index 8f298db..093dad6 100644
--- a/core/java/android/app/SystemServiceRegistry.java
+++ b/core/java/android/app/SystemServiceRegistry.java
@@ -66,8 +66,6 @@
 import android.companion.virtual.IVirtualDeviceManager;
 import android.companion.virtual.VirtualDeviceManager;
 import android.compat.Compatibility;
-import android.compat.annotation.ChangeId;
-import android.compat.annotation.EnabledSince;
 import android.content.ClipboardManager;
 import android.content.ContentCaptureOptions;
 import android.content.Context;
@@ -162,8 +160,7 @@
 import android.net.PacProxyManager;
 import android.net.TetheringManager;
 import android.net.VpnManager;
-import android.net.vcn.IVcnManagementService;
-import android.net.vcn.VcnManager;
+import android.net.vcn.VcnFrameworkInitializer;
 import android.net.wifi.WifiFrameworkInitializer;
 import android.net.wifi.nl80211.WifiNl80211Manager;
 import android.net.wifi.sharedconnectivity.app.SharedConnectivityManager;
@@ -198,7 +195,6 @@
 import android.os.ServiceManager.ServiceNotFoundException;
 import android.os.StatsFrameworkInitializer;
 import android.os.SystemConfigManager;
-import android.os.SystemProperties;
 import android.os.SystemUpdateManager;
 import android.os.SystemVibrator;
 import android.os.SystemVibratorManager;
@@ -227,6 +223,7 @@
 import android.security.IFileIntegrityService;
 import android.security.attestationverification.AttestationVerificationManager;
 import android.security.attestationverification.IAttestationVerificationManagerService;
+import android.security.keystore.KeyStoreManager;
 import android.service.oemlock.IOemLockService;
 import android.service.oemlock.OemLockManager;
 import android.service.persistentdata.IPersistentDataBlockService;
@@ -289,28 +286,6 @@
     /** @hide */
     public static boolean sEnableServiceNotFoundWtf = false;
 
-    /**
-     * Starting with {@link VANILLA_ICE_CREAM}, Telephony feature flags
-     * (e.g. {@link PackageManager#FEATURE_TELEPHONY_SUBSCRIPTION}) are being checked before
-     * returning managers that depend on them. If the feature is missing,
-     * {@link Context#getSystemService} will return null.
-     *
-     * This change is specific to VcnManager.
-     */
-    @ChangeId
-    @EnabledSince(targetSdkVersion = Build.VERSION_CODES.VANILLA_ICE_CREAM)
-    static final long ENABLE_CHECKING_TELEPHONY_FEATURES_FOR_VCN = 330902016;
-
-    /**
-     * The corresponding vendor API for Android V
-     *
-     * <p>Starting with Android V, the vendor API format has switched to YYYYMM.
-     *
-     * @see <a href="https://preview.source.android.com/docs/core/architecture/api-flags">Vendor API
-     *     level</a>
-     */
-    private static final int VENDOR_API_FOR_ANDROID_V = 202404;
-
     // Service registry information.
     // This information is never changed once static initialization has completed.
     private static final Map<Class<?>, String> SYSTEM_SERVICE_NAMES =
@@ -472,22 +447,6 @@
                 return new VpnManager(ctx, service);
             }});
 
-        registerService(Context.VCN_MANAGEMENT_SERVICE, VcnManager.class,
-                new CachedServiceFetcher<VcnManager>() {
-            @Override
-            public VcnManager createService(ContextImpl ctx) throws ServiceNotFoundException {
-                final String telephonyFeatureToCheck = getVcnFeatureDependency();
-
-                if (telephonyFeatureToCheck != null
-                    && !ctx.getPackageManager().hasSystemFeature(telephonyFeatureToCheck)) {
-                    return null;
-                }
-
-                IBinder b = ServiceManager.getService(Context.VCN_MANAGEMENT_SERVICE);
-                IVcnManagementService service = IVcnManagementService.Stub.asInterface(b);
-                return new VcnManager(ctx, service);
-            }});
-
         registerService(Context.COUNTRY_DETECTOR, CountryDetector.class,
                 new StaticServiceFetcher<CountryDetector>() {
             @Override
@@ -1668,6 +1627,17 @@
                     }
                 });
 
+        registerService(Context.KEYSTORE_SERVICE, KeyStoreManager.class,
+                new StaticServiceFetcher<KeyStoreManager>() {
+                    @Override
+                    public KeyStoreManager createService()
+                            throws ServiceNotFoundException {
+                        if (!android.security.Flags.keystoreGrantApi()) {
+                            throw new ServiceNotFoundException("KeyStoreManager is not supported");
+                        }
+                        return KeyStoreManager.getInstance();
+                    }});
+
         registerService(Context.CONTACT_KEYS_SERVICE, E2eeContactKeysManager.class,
                 new CachedServiceFetcher<E2eeContactKeysManager>() {
                     @Override
@@ -1721,6 +1691,8 @@
             OnDevicePersonalizationFrameworkInitializer.registerServiceWrappers();
             DeviceLockFrameworkInitializer.registerServiceWrappers();
             VirtualizationFrameworkInitializer.registerServiceWrappers();
+            VcnFrameworkInitializer.registerServiceWrappers();
+
             if (com.android.server.telecom.flags.Flags.telecomMainlineBlockedNumbersManager()) {
                 ProviderFrameworkInitializer.registerServiceWrappers();
             }
@@ -1782,30 +1754,6 @@
         return manager.hasSystemFeature(featureName);
     }
 
-    // Suppressing AndroidFrameworkCompatChange because we're querying vendor
-    // partition SDK level, not application's target SDK version (which BTW we
-    // also check through Compatibility framework a few lines below).
-    @SuppressWarnings("AndroidFrameworkCompatChange")
-    @Nullable
-    private static String getVcnFeatureDependency() {
-        // Check SDK version of the client app. Apps targeting pre-V SDK might
-        // have not checked for existence of these features.
-        if (!Compatibility.isChangeEnabled(ENABLE_CHECKING_TELEPHONY_FEATURES_FOR_VCN)) {
-            return null;
-        }
-
-        // Check SDK version of the vendor partition. Pre-V devices might have
-        // incorrectly under-declared telephony features.
-        final int vendorApiLevel = SystemProperties.getInt(
-                "ro.vendor.api_level", Build.VERSION.DEVICE_INITIAL_SDK_INT);
-        if (vendorApiLevel < VENDOR_API_FOR_ANDROID_V) {
-            return PackageManager.FEATURE_TELEPHONY;
-        } else {
-            return PackageManager.FEATURE_TELEPHONY_SUBSCRIPTION;
-        }
-
-    }
-
     /**
      * Gets a system service from a given context.
      * @hide
diff --git a/core/java/android/content/Context.java b/core/java/android/content/Context.java
index 4050b82..36bdf73 100644
--- a/core/java/android/content/Context.java
+++ b/core/java/android/content/Context.java
@@ -4753,6 +4753,18 @@
 
     /**
      * Use with {@link #getSystemService(String)} to retrieve a {@link
+     * android.security.keystore.KeyStoreManager} for accessing
+     * <a href="/privacy-and-security/keystore">Android Keystore</a>
+     * functions.
+     *
+     * @see #getSystemService(String)
+     * @see android.security.keystore.KeyStoreManager
+     */
+    @FlaggedApi(android.security.Flags.FLAG_KEYSTORE_GRANT_API)
+    public static final String KEYSTORE_SERVICE = "keystore";
+
+    /**
+     * Use with {@link #getSystemService(String)} to retrieve a {@link
      * android.os.storage.StorageManager} for accessing system storage
      * functions.
      *
diff --git a/core/java/android/content/OWNERS b/core/java/android/content/OWNERS
index a37408b..743623f 100644
--- a/core/java/android/content/OWNERS
+++ b/core/java/android/content/OWNERS
@@ -1,11 +1,11 @@
 # Remain no owner because multiple modules may touch this file.
 per-file Context.java = *
 per-file ContextWrapper.java = *
-per-file *Content* = file:/services/core/java/com/android/server/am/OWNERS
-per-file *Sync* = file:/services/core/java/com/android/server/am/OWNERS
+per-file *Content* = varunshah@google.com, yamasani@google.com
+per-file *Sync* = file:/apex/jobscheduler/JOB_OWNERS
 per-file IntentFilter.java = file:/PACKAGE_MANAGER_OWNERS
 per-file UriRelativeFilter* = file:/PACKAGE_MANAGER_OWNERS
-per-file IntentFilter.java = file:/services/core/java/com/android/server/am/OWNERS
+per-file IntentFilter.java = file:/INTENT_OWNERS
 per-file Intent.java = file:/INTENT_OWNERS
 per-file AutofillOptions* = file:/core/java/android/service/autofill/OWNERS
 per-file ContentCaptureOptions* = file:/core/java/android/service/contentcapture/OWNERS
diff --git a/core/java/android/net/vcn/VcnFrameworkInitializer.java b/core/java/android/net/vcn/VcnFrameworkInitializer.java
new file mode 100644
index 0000000..8cb213b
--- /dev/null
+++ b/core/java/android/net/vcn/VcnFrameworkInitializer.java
@@ -0,0 +1,106 @@
+/*
+ * 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 android.net.vcn;
+
+import android.annotation.Nullable;
+import android.app.SystemServiceRegistry;
+import android.compat.Compatibility;
+import android.compat.annotation.ChangeId;
+import android.compat.annotation.EnabledSince;
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.os.Build;
+import android.os.SystemProperties;
+
+/**
+ * Class for performing registration for VCN service.
+ *
+ * @hide
+ */
+// TODO: Expose it as @SystemApi(client = MODULE_LIBRARIES)
+public final class VcnFrameworkInitializer {
+    /**
+     * Starting with {@link VANILLA_ICE_CREAM}, Telephony feature flags (e.g. {@link
+     * PackageManager#FEATURE_TELEPHONY_SUBSCRIPTION}) are being checked before returning managers
+     * that depend on them. If the feature is missing, {@link Context#getSystemService} will return
+     * null.
+     *
+     * <p>This change is specific to VcnManager.
+     */
+    @ChangeId
+    @EnabledSince(targetSdkVersion = Build.VERSION_CODES.VANILLA_ICE_CREAM)
+    private static final long ENABLE_CHECKING_TELEPHONY_FEATURES_FOR_VCN = 330902016;
+
+    /**
+     * The corresponding vendor API for Android V
+     *
+     * <p>Starting with Android V, the vendor API format has switched to YYYYMM.
+     *
+     * @see <a href="https://preview.source.android.com/docs/core/architecture/api-flags">Vendor API
+     *     level</a>
+     */
+    private static final int VENDOR_API_FOR_ANDROID_V = 202404;
+
+    private VcnFrameworkInitializer() {}
+
+    // Suppressing AndroidFrameworkCompatChange because we're querying vendor
+    // partition SDK level, not application's target SDK version (which BTW we
+    // also check through Compatibility framework a few lines below).
+    @Nullable
+    private static String getVcnFeatureDependency() {
+        // Check SDK version of the client app. Apps targeting pre-V SDK might
+        // have not checked for existence of these features.
+        if (!Compatibility.isChangeEnabled(ENABLE_CHECKING_TELEPHONY_FEATURES_FOR_VCN)) {
+            return null;
+        }
+
+        // Check SDK version of the vendor partition. Pre-V devices might have
+        // incorrectly under-declared telephony features.
+        final int vendorApiLevel =
+                SystemProperties.getInt(
+                        "ro.vendor.api_level", Build.VERSION.DEVICE_INITIAL_SDK_INT);
+        if (vendorApiLevel < VENDOR_API_FOR_ANDROID_V) {
+            return PackageManager.FEATURE_TELEPHONY;
+        } else {
+            return PackageManager.FEATURE_TELEPHONY_SUBSCRIPTION;
+        }
+    }
+
+    /**
+     * Register VCN service to {@link Context}, so that {@link Context#getSystemService} can return
+     * a VcnManager.
+     *
+     * @throws IllegalStateException if this is called anywhere besides {@link
+     *     SystemServiceRegistry}.
+     */
+    public static void registerServiceWrappers() {
+        SystemServiceRegistry.registerContextAwareService(
+                VcnManager.VCN_MANAGEMENT_SERVICE_STRING,
+                VcnManager.class,
+                (context, serviceBinder) -> {
+                    final String telephonyFeatureToCheck = getVcnFeatureDependency();
+                    if (telephonyFeatureToCheck != null
+                            && !context.getPackageManager()
+                                    .hasSystemFeature(telephonyFeatureToCheck)) {
+                        return null;
+                    }
+                    IVcnManagementService service =
+                            IVcnManagementService.Stub.asInterface(serviceBinder);
+                    return new VcnManager(context, service);
+                });
+    }
+}
diff --git a/core/java/android/net/vcn/flags.aconfig b/core/java/android/net/vcn/flags.aconfig
index dcb363c..5b30624 100644
--- a/core/java/android/net/vcn/flags.aconfig
+++ b/core/java/android/net/vcn/flags.aconfig
@@ -14,45 +14,4 @@
     namespace: "vcn"
     description: "Feature flag for adjustable safe mode timeout"
     bug: "317406085"
-}
-
-flag{
-    name: "network_metric_monitor"
-    namespace: "vcn"
-    description: "Feature flag for enabling network metric monitor"
-    bug: "282996138"
-}
-
-flag{
-    name: "validate_network_on_ipsec_loss"
-    namespace: "vcn"
-    description: "Trigger network validation when IPsec packet loss exceeds the threshold"
-    bug: "329139898"
-}
-
-flag{
-    name: "evaluate_ipsec_loss_on_lp_nc_change"
-    namespace: "vcn"
-    description: "Re-evaluate IPsec packet loss on LinkProperties or NetworkCapabilities change"
-    bug: "323238888"
-}
-
-flag{
-    name: "enforce_main_user"
-    namespace: "vcn"
-    description: "Enforce main user to make VCN HSUM compatible"
-    bug: "310310661"
-    metadata {
-      purpose: PURPOSE_BUGFIX
-    }
-}
-
-flag{
-    name: "handle_seq_num_leap"
-    namespace: "vcn"
-    description: "Do not report bad network when there is a suspected sequence number leap"
-    bug: "332598276"
-    metadata {
-      purpose: PURPOSE_BUGFIX
-    }
 }
\ No newline at end of file
diff --git a/core/java/android/os/Debug.java b/core/java/android/os/Debug.java
index a55398a..ef1e6c94 100644
--- a/core/java/android/os/Debug.java
+++ b/core/java/android/os/Debug.java
@@ -114,6 +114,7 @@
         "opengl-tracing",
         "view-hierarchy",
         "support_boot_stages",
+        "app_info",
     };
 
     /**
@@ -1016,14 +1017,14 @@
         // send VM_START.
         System.out.println("Waiting for debugger first packet");
 
-        mWaiting = true;
+        setWaitingForDebugger(true);
         while (!isDebuggerConnected()) {
             try {
                 Thread.sleep(100);
             } catch (InterruptedException ie) {
             }
         }
-        mWaiting = false;
+        setWaitingForDebugger(false);
 
         System.out.println("Debug.suspendAllAndSentVmStart");
         VMDebug.suspendAllAndSendVmStart();
@@ -1049,12 +1050,12 @@
         Chunk waitChunk = new Chunk(ChunkHandler.type("WAIT"), data, 0, 1);
         DdmServer.sendChunk(waitChunk);
 
-        mWaiting = true;
+        setWaitingForDebugger(true);
         while (!isDebuggerConnected()) {
             try { Thread.sleep(SPIN_DELAY); }
             catch (InterruptedException ie) {}
         }
-        mWaiting = false;
+        setWaitingForDebugger(false);
 
         System.out.println("Debugger has connected");
 
@@ -1112,6 +1113,16 @@
     }
 
     /**
+     * Set whether the app is waiting for a debugger to connect
+     *
+     * @hide
+     */
+    private static void setWaitingForDebugger(boolean waiting) {
+        mWaiting = waiting;
+        VMDebug.setWaitingForDebugger(waiting);
+    }
+
+    /**
      * Returns an array of strings that identify Framework features. This is
      * used by DDMS to determine what sorts of operations the Framework can
      * perform.
diff --git a/core/java/android/os/OWNERS b/core/java/android/os/OWNERS
index a1b75034..590ddb4 100644
--- a/core/java/android/os/OWNERS
+++ b/core/java/android/os/OWNERS
@@ -122,3 +122,6 @@
 per-file StatsBootstrapAtomValue.aidl = file:/services/core/java/com/android/server/stats/OWNERS
 per-file StatsBootstrapAtomService.java = file:/services/core/java/com/android/server/stats/OWNERS
 per-file StatsServiceManager.java = file:/services/core/java/com/android/server/stats/OWNERS
+
+# Dropbox
+per-file DropBoxManager* = mwachens@google.com
diff --git a/core/java/android/os/Process.java b/core/java/android/os/Process.java
index df6ece4..cd8788d 100644
--- a/core/java/android/os/Process.java
+++ b/core/java/android/os/Process.java
@@ -41,6 +41,7 @@
 import com.android.internal.util.Preconditions;
 import com.android.sdksandbox.flags.Flags;
 
+import dalvik.system.VMDebug;
 import dalvik.system.VMRuntime;
 
 import libcore.io.IoUtils;
@@ -1411,6 +1412,7 @@
     public static void setArgV0(@NonNull String text) {
         sArgV0 = text;
         setArgV0Native(text);
+        VMDebug.setCurrentProcessName(text);
     }
 
     private static native void setArgV0Native(String text);
diff --git a/core/java/android/os/ZygoteProcess.java b/core/java/android/os/ZygoteProcess.java
index b1ef05a..6c99bd1 100644
--- a/core/java/android/os/ZygoteProcess.java
+++ b/core/java/android/os/ZygoteProcess.java
@@ -73,6 +73,9 @@
 
     private static final int ZYGOTE_CONNECT_TIMEOUT_MS = 60000;
 
+    // How long we wait for an AppZygote to complete pre-loading; this is a pretty conservative
+    // value that we can probably decrease over time, but we want to be careful here.
+    public static volatile int sAppZygotePreloadTimeoutMs = 15000;
     /**
      * Use a relatively short delay, because for app zygote, this is in the critical path of
      * service launch.
@@ -1100,6 +1103,17 @@
     }
 
     /**
+     * Updates the timeout used when preloading code in the app-zygote
+     *
+     * @param timeoutMs timeout in milliseconds
+     */
+    public static void setAppZygotePreloadTimeout(int timeoutMs) {
+        Slog.i(LOG_TAG, "Changing app-zygote preload timeout to " + timeoutMs + " ms.");
+
+        sAppZygotePreloadTimeoutMs = timeoutMs;
+    }
+
+    /**
      * Instructs the zygote to pre-load the application code for the given Application.
      * Only the app zygote supports this function.
      * TODO preloadPackageForAbi() can probably be removed and the callers an use this instead.
@@ -1107,25 +1121,35 @@
     public boolean preloadApp(ApplicationInfo appInfo, String abi)
             throws ZygoteStartFailedEx, IOException {
         synchronized (mLock) {
+            int ret;
             ZygoteState state = openZygoteSocketIfNeeded(abi);
-            state.mZygoteOutputWriter.write("2");
-            state.mZygoteOutputWriter.newLine();
+            int previousSocketTimeout = state.mZygoteSessionSocket.getSoTimeout();
 
-            state.mZygoteOutputWriter.write("--preload-app");
-            state.mZygoteOutputWriter.newLine();
+            try {
+                state.mZygoteSessionSocket.setSoTimeout(sAppZygotePreloadTimeoutMs);
 
-            // Zygote args needs to be strings, so in order to pass ApplicationInfo,
-            // write it to a Parcel, and base64 the raw Parcel bytes to the other side.
-            Parcel parcel = Parcel.obtain();
-            appInfo.writeToParcel(parcel, 0 /* flags */);
-            String encodedParcelData = Base64.getEncoder().encodeToString(parcel.marshall());
-            parcel.recycle();
-            state.mZygoteOutputWriter.write(encodedParcelData);
-            state.mZygoteOutputWriter.newLine();
+                state.mZygoteOutputWriter.write("2");
+                state.mZygoteOutputWriter.newLine();
 
-            state.mZygoteOutputWriter.flush();
+                state.mZygoteOutputWriter.write("--preload-app");
+                state.mZygoteOutputWriter.newLine();
 
-            return (state.mZygoteInputStream.readInt() == 0);
+                // Zygote args needs to be strings, so in order to pass ApplicationInfo,
+                // write it to a Parcel, and base64 the raw Parcel bytes to the other side.
+                Parcel parcel = Parcel.obtain();
+                appInfo.writeToParcel(parcel, 0 /* flags */);
+                String encodedParcelData = Base64.getEncoder().encodeToString(parcel.marshall());
+                parcel.recycle();
+                state.mZygoteOutputWriter.write(encodedParcelData);
+                state.mZygoteOutputWriter.newLine();
+
+                state.mZygoteOutputWriter.flush();
+
+                ret = state.mZygoteInputStream.readInt();
+            } finally {
+                state.mZygoteSessionSocket.setSoTimeout(previousSocketTimeout);
+            }
+            return ret == 0;
         }
     }
 
diff --git a/core/java/android/security/flags.aconfig b/core/java/android/security/flags.aconfig
index aedf8e0..1d35344 100644
--- a/core/java/android/security/flags.aconfig
+++ b/core/java/android/security/flags.aconfig
@@ -113,3 +113,10 @@
     description: "AFL feature"
     bug: "365994454"
 }
+
+flag {
+    name: "keystore_grant_api"
+    namespace: "hardware_backed_security"
+    description: "Feature flag for exposing KeyStore grant APIs"
+    bug: "351158708"
+}
diff --git a/core/java/android/telephony/TelephonyCallback.java b/core/java/android/telephony/TelephonyCallback.java
index b8b84d9..c6ee497 100644
--- a/core/java/android/telephony/TelephonyCallback.java
+++ b/core/java/android/telephony/TelephonyCallback.java
@@ -33,6 +33,7 @@
 import android.util.Log;
 
 import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.annotations.WeaklyReferencedCallback;
 import com.android.internal.telephony.IPhoneStateListener;
 import com.android.internal.telephony.flags.Flags;
 
@@ -69,6 +70,7 @@
  * its manifest file. Where permissions apply, they are noted in the
  * appropriate sub-interfaces.
  */
+@WeaklyReferencedCallback
 public class TelephonyCallback {
     private static final String LOG_TAG = "TelephonyCallback";
     /**
diff --git a/core/java/android/util/NtpTrustedTime.java b/core/java/android/util/NtpTrustedTime.java
index 9f54d9f..3adbd68 100644
--- a/core/java/android/util/NtpTrustedTime.java
+++ b/core/java/android/util/NtpTrustedTime.java
@@ -24,7 +24,7 @@
 import android.content.res.Resources;
 import android.net.ConnectivityManager;
 import android.net.Network;
-import android.net.NetworkCapabilities;
+import android.net.NetworkInfo;
 import android.net.SntpClient;
 import android.os.Build;
 import android.os.SystemClock;
@@ -687,16 +687,8 @@
             if (connectivityManager == null) {
                 return false;
             }
-            final NetworkCapabilities networkCapabilities =
-                    connectivityManager.getNetworkCapabilities(network);
-            if (networkCapabilities == null) {
-                if (LOGD) Log.d(TAG, "getNetwork: failed to get network capabilities");
-                return false;
-            }
-            final boolean isConnectedToInternet = networkCapabilities.hasCapability(
-                    NetworkCapabilities.NET_CAPABILITY_INTERNET)
-                    && networkCapabilities.hasCapability(
-                    NetworkCapabilities.NET_CAPABILITY_VALIDATED);
+            final NetworkInfo ni = connectivityManager.getNetworkInfo(network);
+
             // This connectivity check is to avoid performing a DNS lookup for the time server on a
             // unconnected network. There are races to obtain time in Android when connectivity
             // changes, which means that forceRefresh() can be called by various components before
@@ -706,8 +698,8 @@
             // A side effect of check is that tests that run a fake NTP server on the device itself
             // will only be able to use it if the active network is connected, even though loopback
             // addresses are actually reachable.
-            if (!isConnectedToInternet) {
-                if (LOGD) Log.d(TAG, "getNetwork: no internet connectivity");
+            if (ni == null || !ni.isConnected()) {
+                if (LOGD) Log.d(TAG, "getNetwork: no connectivity");
                 return false;
             }
             return true;
diff --git a/core/java/android/view/DisplayEventReceiver.java b/core/java/android/view/DisplayEventReceiver.java
index 18080e4..fc7a65d 100644
--- a/core/java/android/view/DisplayEventReceiver.java
+++ b/core/java/android/view/DisplayEventReceiver.java
@@ -24,6 +24,7 @@
 import android.util.Log;
 
 import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.annotations.WeaklyReferencedCallback;
 
 import dalvik.annotation.optimization.FastNative;
 
@@ -40,6 +41,7 @@
  *
  * @hide
  */
+@WeaklyReferencedCallback
 public abstract class DisplayEventReceiver {
 
     /**
diff --git a/core/java/android/view/OWNERS b/core/java/android/view/OWNERS
index 31a8dfa..3b69f1d 100644
--- a/core/java/android/view/OWNERS
+++ b/core/java/android/view/OWNERS
@@ -87,6 +87,7 @@
 per-file OnReceiveContentListener.java = file:/core/java/android/widget/OWNERS
 per-file ContentInfo.java = file:/core/java/android/service/autofill/OWNERS
 per-file ContentInfo.java = file:/core/java/android/widget/OWNERS
+per-file view_flags.aconfig = file:/services/core/java/com/android/server/wm/OWNERS
 
 # WindowManager
 per-file ContentRecordingSession.aidl = file:/services/core/java/com/android/server/wm/OWNERS
diff --git a/core/java/android/window/SnapshotDrawerUtils.java b/core/java/android/window/SnapshotDrawerUtils.java
index 4c8bad6..5dc6875 100644
--- a/core/java/android/window/SnapshotDrawerUtils.java
+++ b/core/java/android/window/SnapshotDrawerUtils.java
@@ -152,9 +152,13 @@
         @VisibleForTesting
         public void setFrames(Rect frame, Rect systemBarInsets) {
             mFrame.set(frame);
-            mSystemBarInsets.set(systemBarInsets);
-            mSizeMismatch = (mFrame.width() != mSnapshotW || mFrame.height() != mSnapshotH);
-            mSystemBarBackgroundPainter.setInsets(systemBarInsets);
+            final Rect letterboxInsets = mSnapshot.getLetterboxInsets();
+            mSizeMismatch = (mFrame.width() != mSnapshotW || mFrame.height() != mSnapshotH)
+                    || letterboxInsets.left != 0 || letterboxInsets.top != 0;
+            if (!Flags.drawSnapshotAspectRatioMatch() && systemBarInsets != null) {
+                mSystemBarInsets.set(systemBarInsets);
+                mSystemBarBackgroundPainter.setInsets(systemBarInsets);
+            }
         }
 
         private void drawSnapshot(boolean releaseAfterDraw) {
@@ -396,9 +400,12 @@
         final ActivityManager.RunningTaskInfo runningTaskInfo = info.taskInfo;
         final ActivityManager.TaskDescription taskDescription =
                 getOrCreateTaskDescription(runningTaskInfo);
-        drawSurface.initiateSystemBarPainter(lp.flags, lp.privateFlags,
-                attrs.insetsFlags.appearance, taskDescription, info.requestedVisibleTypes);
-        final Rect systemBarInsets = getSystemBarInsets(windowBounds, topWindowInsetsState);
+        Rect systemBarInsets = null;
+        if (!Flags.drawSnapshotAspectRatioMatch()) {
+            drawSurface.initiateSystemBarPainter(lp.flags, lp.privateFlags,
+                    attrs.insetsFlags.appearance, taskDescription, info.requestedVisibleTypes);
+            systemBarInsets = getSystemBarInsets(windowBounds, topWindowInsetsState);
+        }
         drawSurface.setFrames(windowBounds, systemBarInsets);
         drawSurface.drawSnapshot(releaseAfterDraw);
     }
diff --git a/core/proto/android/app/OWNERS b/core/proto/android/app/OWNERS
index a137ea9..519bf9a 100644
--- a/core/proto/android/app/OWNERS
+++ b/core/proto/android/app/OWNERS
@@ -1,3 +1,3 @@
-per-file appstartinfo.proto = file:/services/core/java/com/android/server/am/OWNERS
+per-file appstartinfo.proto = file:/PERFORMANCE_OWNERS
 per-file location_time_zone_manager.proto = file:platform/frameworks/base:/services/core/java/com/android/server/timezonedetector/OWNERS
 per-file time_zone_detector.proto = file:platform/frameworks/base:/services/core/java/com/android/server/timezonedetector/OWNERS
diff --git a/core/res/OWNERS b/core/res/OWNERS
index d109cee..faed4d8 100644
--- a/core/res/OWNERS
+++ b/core/res/OWNERS
@@ -53,7 +53,7 @@
 per-file res/values/dimens_car.xml = file:/platform/packages/services/Car:/OWNERS
 
 # Device Idle
-per-file res/values/config_device_idle.xml = file:/apex/jobscheduler/OWNERS
+per-file res/values/config_device_idle.xml = file:/apex/jobscheduler/DEVICE_IDLE_OWNERS
 
 # Display Manager
 per-file res/values/config_display.xml = file:/services/core/java/com/android/server/display/OWNERS
diff --git a/core/tests/coretests/src/android/app/OWNERS b/core/tests/coretests/src/android/app/OWNERS
index 5636f9b..6d14ccb 100644
--- a/core/tests/coretests/src/android/app/OWNERS
+++ b/core/tests/coretests/src/android/app/OWNERS
@@ -14,3 +14,5 @@
 # Files related to background activity launches
 per-file Background*Start* = file:/BAL_OWNERS
 
+# Files related to caching
+per-file PropertyInvalidatedCache* = file:/PERFORMANCE_OWNERS
diff --git a/core/tests/coretests/src/android/os/OWNERS b/core/tests/coretests/src/android/os/OWNERS
index 1c00734..6149382 100644
--- a/core/tests/coretests/src/android/os/OWNERS
+++ b/core/tests/coretests/src/android/os/OWNERS
@@ -9,3 +9,6 @@
 
 # PerformanceHintManager
 per-file PerformanceHintManagerTest.java = file:/ADPF_OWNERS
+
+# Caching
+per-file IpcDataCache* = file:/PERFORMANCE_OWNERS
diff --git a/errorprone/Android.bp b/errorprone/Android.bp
index c1d2235..b559a15 100644
--- a/errorprone/Android.bp
+++ b/errorprone/Android.bp
@@ -22,6 +22,7 @@
 
     static_libs: [
         "annotations",
+        "jsr305",
         "framework-annotations-lib",
         "//external/error_prone:error_prone_core",
     ],
diff --git a/errorprone/OWNERS b/errorprone/OWNERS
index bddbdb3..aa8c126 100644
--- a/errorprone/OWNERS
+++ b/errorprone/OWNERS
@@ -1,2 +1 @@
-jsharkey@android.com
-jsharkey@google.com
+colefaust@google.com
diff --git a/errorprone/java/com/google/errorprone/bugpatterns/android/HideInCommentsChecker.java b/errorprone/java/com/google/errorprone/bugpatterns/android/HideInCommentsChecker.java
index 8dc9579..6d5e4484 100644
--- a/errorprone/java/com/google/errorprone/bugpatterns/android/HideInCommentsChecker.java
+++ b/errorprone/java/com/google/errorprone/bugpatterns/android/HideInCommentsChecker.java
@@ -29,6 +29,7 @@
 import com.google.errorprone.fixes.SuggestedFix;
 import com.google.errorprone.matchers.Description;
 import com.google.errorprone.util.ASTHelpers;
+import com.google.errorprone.util.ErrorProneComment;
 import com.google.errorprone.util.ErrorProneToken;
 import com.google.errorprone.util.ErrorProneTokens;
 import com.sun.source.tree.ClassTree;
@@ -37,7 +38,6 @@
 import com.sun.source.tree.NewClassTree;
 import com.sun.source.tree.Tree;
 import com.sun.source.tree.VariableTree;
-import com.sun.tools.javac.parser.Tokens;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -66,7 +66,7 @@
         final Map<Integer, Tree> javadocableTrees = findJavadocableTrees(tree, state);
         final String sourceCode = state.getSourceCode().toString();
         for (ErrorProneToken token : ErrorProneTokens.getTokens(sourceCode, state.context)) {
-            for (Tokens.Comment comment : token.comments()) {
+            for (ErrorProneComment comment : token.comments()) {
                 if (!javadocableTrees.containsKey(token.pos())) {
                     continue;
                 }
@@ -81,7 +81,7 @@
         return NO_MATCH;
     }
 
-    private static Optional<SuggestedFix> generateFix(Tokens.Comment comment) {
+    private static Optional<SuggestedFix> generateFix(ErrorProneComment comment) {
         final String text = comment.getText();
         if (text.startsWith("/**")) {
             return Optional.empty();
diff --git a/keystore/java/android/security/OWNERS b/keystore/java/android/security/OWNERS
index ed30587..32759b2 100644
--- a/keystore/java/android/security/OWNERS
+++ b/keystore/java/android/security/OWNERS
@@ -1 +1,2 @@
 per-file *.java,*.aidl = eranm@google.com,pgrafov@google.com,rubinxu@google.com
+per-file KeyStoreManager.java = mpgroover@google.com
diff --git a/keystore/java/android/security/keystore/KeyStoreManager.java b/keystore/java/android/security/keystore/KeyStoreManager.java
new file mode 100644
index 0000000..197aaba
--- /dev/null
+++ b/keystore/java/android/security/keystore/KeyStoreManager.java
@@ -0,0 +1,327 @@
+/*
+ * 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 android.security.keystore;
+
+import android.annotation.FlaggedApi;
+import android.annotation.NonNull;
+import android.annotation.SystemService;
+import android.content.Context;
+import android.security.KeyStore2;
+import android.security.KeyStoreException;
+import android.security.keystore2.AndroidKeyStoreProvider;
+import android.security.keystore2.AndroidKeyStorePublicKey;
+import android.system.keystore2.Domain;
+import android.system.keystore2.KeyDescriptor;
+import android.system.keystore2.KeyPermission;
+import android.util.Log;
+
+import com.android.internal.annotations.GuardedBy;
+
+import java.io.ByteArrayInputStream;
+import java.security.Key;
+import java.security.KeyPair;
+import java.security.PublicKey;
+import java.security.UnrecoverableKeyException;
+import java.security.cert.CertificateFactory;
+import java.security.cert.X509Certificate;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * This class provides methods for interacting with keys stored within the
+ * <a href="/privacy-and-security/keystore">Android Keystore</a>.
+ */
+@FlaggedApi(android.security.Flags.FLAG_KEYSTORE_GRANT_API)
+@SystemService(Context.KEYSTORE_SERVICE)
+public class KeyStoreManager {
+    private static final String TAG = "KeyStoreManager";
+
+    private static final Object sInstanceLock = new Object();
+    @GuardedBy("sInstanceLock")
+    private static KeyStoreManager sInstance;
+
+    private final KeyStore2 mKeyStore2;
+
+    /**
+     * Private constructor to ensure only a single instance is created.
+     */
+    private KeyStoreManager() {
+        mKeyStore2 = KeyStore2.getInstance();
+    }
+
+    /**
+     * Returns the single instance of the {@code KeyStoreManager}.
+     *
+     * @hide
+     */
+    public static KeyStoreManager getInstance() {
+        synchronized (sInstanceLock) {
+            if (sInstance == null) {
+                sInstance = new KeyStoreManager();
+            }
+            return sInstance;
+        }
+    }
+
+    /**
+     * Grants access to the key owned by the calling app stored under the specified {@code alias}
+     * to another app on the device with the provided {@code uid}.
+     *
+     * <p>This method supports granting access to instances of both {@link javax.crypto.SecretKey}
+     * and {@link java.security.PrivateKey}. The resulting ID will persist across reboots and can be
+     * used by the grantee app for the life of the key or until access is revoked with {@link
+     * #revokeKeyAccess(String, int)}.
+     *
+     * <p>If the provided {@code alias} does not correspond to a key in the Android KeyStore, then
+     * an {@link UnrecoverableKeyException} is thrown.
+     *
+     * @param alias the alias of the key to be granted to another app
+     * @param uid   the uid of the app to which the key should be granted
+     * @return the ID of the granted key; this can be shared with the specified app, and that
+     * app can use {@link #getGrantedKeyFromId(long)} to access the key
+     * @throws UnrecoverableKeyException if the specified key cannot be recovered
+     * @throws KeyStoreException if an error is encountered when attempting to grant access to
+     * the key
+     * @see #getGrantedKeyFromId(long)
+     */
+    public long grantKeyAccess(@NonNull String alias, int uid)
+            throws KeyStoreException, UnrecoverableKeyException {
+        KeyDescriptor keyDescriptor = createKeyDescriptorFromAlias(alias);
+        final int grantAccessVector = KeyPermission.USE | KeyPermission.GET_INFO;
+        // When a key is in the GRANT domain, the nspace field of the KeyDescriptor contains its ID.
+        KeyDescriptor result = null;
+        try {
+            result = mKeyStore2.grant(keyDescriptor, uid, grantAccessVector);
+        } catch (KeyStoreException e) {
+            // If the provided alias does not correspond to a valid key in the KeyStore, then throw
+            // an UnrecoverableKeyException to remain consistent with other APIs in this class.
+            if (e.getNumericErrorCode() == KeyStoreException.ERROR_KEY_DOES_NOT_EXIST) {
+                throw new UnrecoverableKeyException("No key found by the given alias");
+            }
+            throw e;
+        }
+        if (result == null) {
+            Log.e(TAG, "Received a null KeyDescriptor from grant");
+            throw new KeyStoreException(KeyStoreException.ERROR_INTERNAL_SYSTEM_ERROR,
+                    "No ID was returned for the grant request for alias " + alias + " to uid "
+                            + uid);
+        } else if (result.domain != Domain.GRANT) {
+            Log.e(TAG, "Received a result outside the grant domain: " + result.domain);
+            throw new KeyStoreException(KeyStoreException.ERROR_INTERNAL_SYSTEM_ERROR,
+                    "Unable to obtain a grant ID for alias " + alias + " to uid " + uid);
+        }
+        return result.nspace;
+    }
+
+    /**
+     * Revokes access to the key in the app's namespace stored under the specified {@code
+     * alias} that was previously granted to another app on the device with the provided
+     * {@code uid}.
+     *
+     * <p>If the provided {@code alias} does not correspond to a key in the Android KeyStore, then
+     * an {@link UnrecoverableKeyException} is thrown.
+     *
+     * @param alias the alias of the key to be revoked from another app
+     * @param uid   the uid of the app from which the key access should be revoked
+     * @throws UnrecoverableKeyException if the specified key cannot be recovered
+     * @throws KeyStoreException if an error is encountered when attempting to revoke access
+     * to the key
+     */
+    public void revokeKeyAccess(@NonNull String alias, int uid)
+            throws KeyStoreException, UnrecoverableKeyException {
+        KeyDescriptor keyDescriptor = createKeyDescriptorFromAlias(alias);
+        try {
+            mKeyStore2.ungrant(keyDescriptor, uid);
+        } catch (KeyStoreException e) {
+            // If the provided alias does not correspond to a valid key in the KeyStore, then throw
+            // an UnrecoverableKeyException to remain consistent with other APIs in this class.
+            if (e.getNumericErrorCode() == KeyStoreException.ERROR_KEY_DOES_NOT_EXIST) {
+                throw new UnrecoverableKeyException("No key found by the given alias");
+            }
+            throw e;
+        }
+    }
+
+    /**
+     * Returns the key with the specified {@code id} that was previously shared with the
+     * app.
+     *
+     * <p>This method can return instances of both {@link javax.crypto.SecretKey} and {@link
+     * java.security.PrivateKey}. If a key with the provide {@code id} has not been granted to the
+     * caller, then an {@link UnrecoverableKeyException} is thrown.
+     *
+     * @param id the ID of the key that was shared with the app
+     * @return the {@link Key} that was shared with the app
+     * @throws UnrecoverableKeyException          if the specified key cannot be recovered
+     * @throws KeyPermanentlyInvalidatedException if the specified key was authorized to only
+     *                                            be used if the user has been authenticated and a
+     *                                            change has been made to the users
+     *                                            lockscreen or biometric enrollment that
+     *                                            permanently invalidates the key
+     * @see #grantKeyAccess(String, int)
+     */
+    public @NonNull Key getGrantedKeyFromId(long id)
+            throws UnrecoverableKeyException, KeyPermanentlyInvalidatedException {
+        Key result = AndroidKeyStoreProvider.loadAndroidKeyStoreKeyFromKeystore(mKeyStore2, null,
+                id, Domain.GRANT);
+        if (result == null) {
+            throw new UnrecoverableKeyException("No key found by the given alias");
+        }
+        return result;
+    }
+
+    /**
+     * Returns a {@link KeyPair} containing the public and private key associated with
+     * the key that was previously shared with the app under the provided {@code id}.
+     *
+     * <p>If a {@link java.security.PrivateKey} has not been granted to the caller with the
+     * specified {@code id}, then an {@link UnrecoverableKeyException} is thrown.
+     *
+     * @param id the ID of the private key that was shared with the app
+     * @return a KeyPair containing the public and private key shared with the app
+     * @throws UnrecoverableKeyException          if the specified key cannot be recovered
+     * @throws KeyPermanentlyInvalidatedException if the specified key was authorized to only
+     *                                            be used if the user has been authenticated and a
+     *                                            change has been made to the users
+     *                                            lockscreen or biometric enrollment that
+     *                                            permanently invalidates the key
+     */
+    public @NonNull KeyPair getGrantedKeyPairFromId(long id)
+            throws UnrecoverableKeyException, KeyPermanentlyInvalidatedException {
+        KeyDescriptor keyDescriptor = createKeyDescriptorFromId(id, Domain.GRANT);
+        return AndroidKeyStoreProvider.loadAndroidKeyStoreKeyPairFromKeystore(mKeyStore2,
+                keyDescriptor);
+    }
+
+    /**
+     * Returns a {@link List} of {@link X509Certificate} instances representing the certificate
+     * chain for the key that was previously shared with the app under the provided {@code id}.
+     *
+     * <p>If a {@link java.security.PrivateKey} has not been granted to the caller with the
+     * specified {@code id}, then an {@link UnrecoverableKeyException} is thrown.
+     *
+     * @param id the ID of the asymmetric key that was shared with the app
+     * @return a List of X509Certificates with the certificate at index 0 corresponding to
+     * the private key shared with the app
+     * @throws UnrecoverableKeyException          if the specified key cannot be recovered
+     * @throws KeyPermanentlyInvalidatedException if the specified key was authorized to only
+     *                                            be used if the user has been authenticated and a
+     *                                            change has been made to the users
+     *                                            lockscreen or biometric enrollment that
+     *                                            permanently invalidates the key
+     * @see #grantKeyAccess(String, int)
+     */
+    // Java APIs should prefer mutable collection return types with the exception being
+    // Collection.empty return types.
+    @SuppressWarnings("MixedMutabilityReturnType")
+    public @NonNull List<X509Certificate> getGrantedCertificateChainFromId(long id)
+            throws UnrecoverableKeyException, KeyPermanentlyInvalidatedException {
+        KeyDescriptor keyDescriptor = createKeyDescriptorFromId(id, Domain.GRANT);
+        KeyPair keyPair = AndroidKeyStoreProvider.loadAndroidKeyStoreKeyPairFromKeystore(mKeyStore2,
+                keyDescriptor);
+        PublicKey keyStoreKey = keyPair.getPublic();
+        if (keyStoreKey instanceof AndroidKeyStorePublicKey) {
+            AndroidKeyStorePublicKey androidKeyStorePublicKey =
+                    (AndroidKeyStorePublicKey) keyStoreKey;
+            byte[] certBytes = androidKeyStorePublicKey.getCertificate();
+            X509Certificate cert = getCertificate(certBytes);
+            // If the leaf certificate is null, then a chain should not exist either
+            if (cert == null) {
+                return Collections.emptyList();
+            }
+            List<X509Certificate> result = new ArrayList<>();
+            result.add(cert);
+            byte[] certificateChain = androidKeyStorePublicKey.getCertificateChain();
+            Collection<X509Certificate> certificates = getCertificates(certificateChain);
+            result.addAll(certificates);
+            return result;
+        } else {
+            Log.e(TAG, "keyStoreKey is not of the expected type: " + keyStoreKey);
+        }
+        return Collections.emptyList();
+    }
+
+    /**
+     * Returns an {@link X509Certificate} instance from the provided {@code certificate} byte
+     * encoding of the certificate, or null if the provided encoding is null.
+     */
+    private static X509Certificate getCertificate(byte[] certificate) {
+        X509Certificate result = null;
+        if (certificate != null) {
+            try {
+                CertificateFactory certificateFactory = CertificateFactory.getInstance("X.509");
+                result = (X509Certificate) certificateFactory.generateCertificate(
+                        new ByteArrayInputStream(certificate));
+            } catch (Exception e) {
+                Log.e(TAG, "Caught an exception parsing the certificate: ", e);
+            }
+        }
+        return result;
+    }
+
+    /**
+     * Returns a {@link Collection} of {@link X509Certificate} instances from the provided
+     * {@code certificateChain} byte encoding of the certificates, or null if the provided
+     * encoding is null.
+     */
+    private static Collection<X509Certificate> getCertificates(byte[] certificateChain) {
+        if (certificateChain != null) {
+            try {
+                CertificateFactory certificateFactory = CertificateFactory.getInstance("X.509");
+                Collection<X509Certificate> certificates =
+                        (Collection<X509Certificate>) certificateFactory.generateCertificates(
+                                new ByteArrayInputStream(certificateChain));
+                if (certificates == null) {
+                    Log.e(TAG, "Received null certificates from a non-null certificateChain");
+                    return Collections.emptyList();
+                }
+                return certificates;
+            } catch (Exception e) {
+                Log.e(TAG, "Caught an exception parsing the certs: ", e);
+            }
+        }
+        return Collections.emptyList();
+    }
+
+    /**
+     * Returns a new {@link KeyDescriptor} instance in the app domain / namespace with the {@code
+     * alias} set to the provided value.
+     */
+    private static KeyDescriptor createKeyDescriptorFromAlias(String alias) {
+        KeyDescriptor keyDescriptor = new KeyDescriptor();
+        keyDescriptor.domain = Domain.APP;
+        keyDescriptor.nspace = KeyProperties.NAMESPACE_APPLICATION;
+        keyDescriptor.alias = alias;
+        keyDescriptor.blob = null;
+        return keyDescriptor;
+    }
+
+    /**
+     * Returns a new {@link KeyDescriptor} instance in the provided {@code domain} with the nspace
+     * field set to the provided {@code id}.
+     */
+    private static KeyDescriptor createKeyDescriptorFromId(long id, int domain) {
+        KeyDescriptor keyDescriptor = new KeyDescriptor();
+        keyDescriptor.domain = domain;
+        keyDescriptor.nspace = id;
+        keyDescriptor.alias = null;
+        keyDescriptor.blob = null;
+        return keyDescriptor;
+    }
+}
diff --git a/keystore/java/android/security/keystore2/AndroidKeyStoreProvider.java b/keystore/java/android/security/keystore2/AndroidKeyStoreProvider.java
index 99100de..dcc8844 100644
--- a/keystore/java/android/security/keystore2/AndroidKeyStoreProvider.java
+++ b/keystore/java/android/security/keystore2/AndroidKeyStoreProvider.java
@@ -17,6 +17,7 @@
 package android.security.keystore2;
 
 import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.security.KeyStore2;
 import android.security.KeyStoreSecurityLevel;
 import android.security.keymaster.KeymasterDefs;
@@ -335,11 +336,11 @@
     }
 
     /**
-     * Loads an an AndroidKeyStoreKey from the AndroidKeyStore backend.
+     * Loads an AndroidKeyStoreKey from the AndroidKeyStore backend.
      *
      * @param keyStore The keystore2 backend.
      * @param alias The alias of the key in the Keystore database.
-     * @param namespace The a Keystore namespace. This is used by system api only to request
+     * @param namespace The Keystore namespace. This is used by system api only to request
      *         Android system specific keystore namespace, which can be configured
      *         in the device's SEPolicy. Third party apps and most system components
      *         set this parameter to -1 to indicate their application specific namespace.
@@ -351,14 +352,40 @@
     public static AndroidKeyStoreKey loadAndroidKeyStoreKeyFromKeystore(
             @NonNull KeyStore2 keyStore, @NonNull String alias, int namespace)
             throws UnrecoverableKeyException, KeyPermanentlyInvalidatedException {
-        KeyDescriptor descriptor = new KeyDescriptor();
+        int descriptorNamespace;
+        int descriptorDomain;
         if (namespace == KeyProperties.NAMESPACE_APPLICATION) {
-            descriptor.nspace = KeyProperties.NAMESPACE_APPLICATION; // ignored;
-            descriptor.domain = Domain.APP;
+            descriptorNamespace = KeyProperties.NAMESPACE_APPLICATION; // ignored;
+            descriptorDomain = Domain.APP;
         } else {
-            descriptor.nspace = namespace;
-            descriptor.domain = Domain.SELINUX;
+            descriptorNamespace = namespace;
+            descriptorDomain = Domain.SELINUX;
         }
+        return loadAndroidKeyStoreKeyFromKeystore(keyStore, alias, descriptorNamespace,
+                descriptorDomain);
+    }
+
+    /**
+     * Loads an AndroidKeyStoreKey from the AndroidKeyStore backend.
+     *
+     * @param keyStore The keystore2 backend
+     * @param alias The alias of the key in the Keystore database
+     * @param namespace The Keystore namespace. This is used by system api only to request
+     *         Android system specific keystore namespace, which can be configured
+     *         in the device's SEPolicy. Third party apps and most system components
+     *         set this parameter to -1 to indicate their application specific namespace.
+     *         See <a href="https://source.android.com/security/keystore#access-control">
+     *             Keystore 2.0 access control</a>
+     * @param domain The Keystore domain
+     * @return an AndroidKeyStoreKey corresponding to the provided values for the KeyDescriptor
+     * @hide
+     */
+    public static AndroidKeyStoreKey loadAndroidKeyStoreKeyFromKeystore(@NonNull KeyStore2 keyStore,
+            @Nullable String alias, long namespace, int domain)
+            throws UnrecoverableKeyException, KeyPermanentlyInvalidatedException {
+        KeyDescriptor descriptor = new KeyDescriptor();
+        descriptor.nspace = namespace;
+        descriptor.domain = domain;
         descriptor.alias = alias;
         descriptor.blob = null;
 
diff --git a/keystore/java/android/security/keystore2/AndroidKeyStorePublicKey.java b/keystore/java/android/security/keystore2/AndroidKeyStorePublicKey.java
index 0b3be32..bcf619b 100644
--- a/keystore/java/android/security/keystore2/AndroidKeyStorePublicKey.java
+++ b/keystore/java/android/security/keystore2/AndroidKeyStorePublicKey.java
@@ -44,6 +44,22 @@
         mEncoded = x509EncodedForm;
     }
 
+    /**
+     * Returns the byte array encoding of the certificate corresponding to this public key.
+     * @hide
+     */
+    public byte[] getCertificate() {
+        return mCertificate;
+    }
+
+    /**
+     * Returns the byte array encoding of the certificate chain for this public key.
+     * @hide
+     */
+    public byte[] getCertificateChain() {
+        return mCertificateChain;
+    }
+
     abstract AndroidKeyStorePrivateKey getPrivateKey();
 
     @Override
diff --git a/libs/androidfw/CursorWindow.cpp b/libs/androidfw/CursorWindow.cpp
index cbb1e8f..5e645cc 100644
--- a/libs/androidfw/CursorWindow.cpp
+++ b/libs/androidfw/CursorWindow.cpp
@@ -18,11 +18,10 @@
 
 #include <androidfw/CursorWindow.h>
 
-#include "android-base/logging.h"
-#include "android-base/mapped_file.h"
-#include "cutils/ashmem.h"
+#include <sys/mman.h>
 
-using android::base::MappedFile;
+#include "android-base/logging.h"
+#include "cutils/ashmem.h"
 
 namespace android {
 
@@ -40,7 +39,7 @@
 
 CursorWindow::~CursorWindow() {
     if (mAshmemFd != -1) {
-        mMappedFile.reset();
+        ::munmap(mData, mSize);
         ::close(mAshmemFd);
     } else {
         free(mData);
@@ -76,7 +75,6 @@
 status_t CursorWindow::maybeInflate() {
     int ashmemFd = 0;
     void* newData = nullptr;
-    std::unique_ptr<MappedFile> mappedFile;
 
     // Bail early when we can't expand any further
     if (mReadOnly || mSize == mInflatedSize) {
@@ -97,12 +95,11 @@
         goto fail_silent;
     }
 
-    mappedFile = MappedFile::FromFd(ashmemFd, 0, mInflatedSize, PROT_READ | PROT_WRITE);
-    if (mappedFile == nullptr) {
+    newData = ::mmap(nullptr, mInflatedSize, PROT_READ | PROT_WRITE, MAP_SHARED, ashmemFd, 0);
+    if (newData == MAP_FAILED) {
         PLOG(ERROR) << "Failed mmap";
         goto fail_silent;
     }
-    newData = mappedFile->data();
 
     if (ashmem_set_prot_region(ashmemFd, PROT_READ) < 0) {
         PLOG(ERROR) << "Failed ashmem_set_prot_region";
@@ -123,7 +120,6 @@
         mData = newData;
         mSize = mInflatedSize;
         mSlotsOffset = newSlotsOffset;
-        mMappedFile = std::move(mappedFile);
 
         updateSlotsData();
     }
@@ -134,7 +130,7 @@
 fail:
     LOG(ERROR) << "Failed maybeInflate";
 fail_silent:
-    mappedFile.reset();
+    ::munmap(newData, mInflatedSize);
     ::close(ashmemFd);
     return UNKNOWN_ERROR;
 }
@@ -171,12 +167,11 @@
             goto fail_silent;
         }
 
-        window->mMappedFile = MappedFile::FromFd(window->mAshmemFd, 0, window->mSize, PROT_READ);
-        if (window->mMappedFile == nullptr) {
+        window->mData = ::mmap(nullptr, window->mSize, PROT_READ, MAP_SHARED, window->mAshmemFd, 0);
+        if (window->mData == MAP_FAILED) {
             PLOG(ERROR) << "Failed mmap";
             goto fail_silent;
         }
-        window->mData = window->mMappedFile->data();
     } else {
         window->mAshmemFd = -1;
 
diff --git a/libs/androidfw/include/androidfw/CursorWindow.h b/libs/androidfw/include/androidfw/CursorWindow.h
index c2eac12..9ec026a 100644
--- a/libs/androidfw/include/androidfw/CursorWindow.h
+++ b/libs/androidfw/include/androidfw/CursorWindow.h
@@ -26,8 +26,6 @@
 #include "binder/Parcel.h"
 #include "utils/String8.h"
 
-#include "android-base/mapped_file.h"
-
 #define LOG_WINDOW(...)
 
 namespace android {
@@ -151,8 +149,6 @@
     String8 mName;
     int mAshmemFd = -1;
     void* mData = nullptr;
-    std::unique_ptr<android::base::MappedFile> mMappedFile;
-
     /**
      * Pointer to the first FieldSlot, used to optimize the extremely
      * hot code path of getFieldSlot().
diff --git a/nfc/java/android/nfc/NfcAdapter.java b/nfc/java/android/nfc/NfcAdapter.java
index 951702c..d9fd42f 100644
--- a/nfc/java/android/nfc/NfcAdapter.java
+++ b/nfc/java/android/nfc/NfcAdapter.java
@@ -1150,8 +1150,9 @@
     }
 
     /**
-     * Pauses polling for a {@code timeoutInMs} millis. If polling must be resumed before timeout,
-     * use {@link #resumePolling()}.
+     * Pauses NFC tag reader mode polling for a {@code timeoutInMs} millisecond.
+     * In case of {@code timeoutInMs} is zero or invalid polling will be stopped indefinitely
+     * use {@link #resumePolling() to resume the polling.
      * @hide
      */
     public void pausePolling(int timeoutInMs) {
@@ -1210,9 +1211,8 @@
     }
 
     /**
-     * Resumes default polling for the current device state if polling is paused. Calling
-     * this while polling is not paused is a no-op.
-     *
+     * Resumes default NFC tag reader mode polling for the current device state if polling is
+     * paused. Calling this while already in polling is a no-op.
      * @hide
      */
     public void resumePolling() {
diff --git a/nfc/java/android/nfc/NfcOemExtension.java b/nfc/java/android/nfc/NfcOemExtension.java
index bc410c7..905d6f6 100644
--- a/nfc/java/android/nfc/NfcOemExtension.java
+++ b/nfc/java/android/nfc/NfcOemExtension.java
@@ -569,8 +569,9 @@
     }
 
     /**
-     * Pauses NFC tag reader mode polling for a {@code timeoutInMs} millisecond. If polling must be
-     * resumed before timeout, use {@link #resumePolling()}.
+     * Pauses NFC tag reader mode polling for a {@code timeoutInMs} millisecond.
+     * In case of {@code timeoutInMs} is zero or invalid polling will be stopped indefinitely
+     * use {@link #resumePolling() to resume the polling.
      * @param timeoutInMs the pause polling duration in millisecond
      */
     @FlaggedApi(Flags.FLAG_NFC_OEM_EXTENSION)
@@ -581,7 +582,7 @@
 
     /**
      * Resumes default NFC tag reader mode polling for the current device state if polling is
-     * paused. Calling this while polling is not paused is a no-op.
+     * paused. Calling this while already in polling is a no-op.
      */
     @FlaggedApi(Flags.FLAG_NFC_OEM_EXTENSION)
     @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS)
diff --git a/nfc/java/android/nfc/cardemulation/ApduServiceInfo.java b/nfc/java/android/nfc/cardemulation/ApduServiceInfo.java
index 3cf0a4d..5727f99 100644
--- a/nfc/java/android/nfc/cardemulation/ApduServiceInfo.java
+++ b/nfc/java/android/nfc/cardemulation/ApduServiceInfo.java
@@ -301,7 +301,7 @@
                 mOffHostName = sa.getString(
                         com.android.internal.R.styleable.OffHostApduService_secureElementName);
                 mShouldDefaultToObserveMode = sa.getBoolean(
-                        R.styleable.HostApduService_shouldDefaultToObserveMode,
+                        R.styleable.OffHostApduService_shouldDefaultToObserveMode,
                         false);
                 if (mOffHostName != null) {
                     if (mOffHostName.equals("eSE")) {
diff --git a/packages/SettingsLib/res/values/strings.xml b/packages/SettingsLib/res/values/strings.xml
index 363045e..c440a07 100644
--- a/packages/SettingsLib/res/values/strings.xml
+++ b/packages/SettingsLib/res/values/strings.xml
@@ -819,6 +819,11 @@
     <!-- Summary of checkbox setting that enables the terminal app. [CHAR LIMIT=64] -->
     <string name="enable_terminal_summary">Enable terminal app that offers local shell access</string>
 
+    <!-- Title of checkbox setting that enables the Linux terminal app. [CHAR LIMIT=32] -->
+    <string name="enable_linux_terminal_title">Linux development environment</string>
+    <!-- Summary of checkbox setting that enables the Linux terminal app. [CHAR LIMIT=64] -->
+    <string name="enable_linux_terminal_summary">Run Linux terminal on Android</string>
+
     <!-- HDCP checking title, used for debug purposes only. [CHAR LIMIT=25] -->
     <string name="hdcp_checking_title">HDCP checking</string>
     <!-- HDCP checking dialog title, used for debug purposes only. [CHAR LIMIT=25] -->
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/KeyguardKeyEventInteractor.kt b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/KeyguardKeyEventInteractor.kt
index 65b42e6..fcf486b 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/KeyguardKeyEventInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/KeyguardKeyEventInteractor.kt
@@ -23,6 +23,7 @@
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.keyevent.domain.interactor.SysUIKeyEventHandler.Companion.handleAction
 import com.android.systemui.media.controls.util.MediaSessionLegacyHelperWrapper
+import com.android.systemui.plugins.ActivityStarter.OnDismissAction
 import com.android.systemui.plugins.statusbar.StatusBarStateController
 import com.android.systemui.power.domain.interactor.PowerInteractor
 import com.android.systemui.shade.ShadeController
@@ -105,7 +106,15 @@
                 (statusBarStateController.state != StatusBarState.SHADE) &&
                 statusBarKeyguardViewManager.shouldDismissOnMenuPressed()
         if (shouldUnlockOnMenuPressed) {
-            shadeController.animateCollapseShadeForced()
+            statusBarKeyguardViewManager.dismissWithAction(
+                object : OnDismissAction {
+                    override fun onDismiss(): Boolean {
+                        return false
+                    }
+                },
+                null,
+                false,
+            )
             return true
         }
         return false
diff --git a/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotController.java b/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotController.java
index c87b1f5..8891c16 100644
--- a/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotController.java
+++ b/packages/SystemUI/src/com/android/systemui/screenshot/ScreenshotController.java
@@ -429,7 +429,9 @@
         setWindowFocusable(true);
         mViewProxy.requestFocus();
 
-        enqueueScrollCaptureRequest(requestId, screenshot.getUserHandle());
+        if (screenshot.getType() != WindowManager.TAKE_SCREENSHOT_PROVIDED_IMAGE) {
+            enqueueScrollCaptureRequest(requestId, screenshot.getUserHandle());
+        }
 
         attachWindow();
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/OWNERS b/packages/SystemUI/src/com/android/systemui/statusbar/OWNERS
index c4f539a..9de229e 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/OWNERS
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/OWNERS
@@ -13,4 +13,8 @@
 per-file *Keyboard* = set noparent
 per-file *Keyboard* = file:../keyguard/OWNERS
 per-file *Keyguard* = set noparent
-per-file *Keyguard* = file:../keyguard/OWNERS
\ No newline at end of file
+per-file *Keyguard* = file:../keyguard/OWNERS
+per-file *Lockscreen* = set noparent
+per-file *Lockscreen* = file:../keyguard/OWNERS
+per-file *Scrim* = set noparent
+per-file *Scrim* = file:../keyguard/OWNERS
\ No newline at end of file
diff --git a/packages/SystemUI/tests/src/com/android/systemui/keyguard/domain/interactor/KeyguardKeyEventInteractorTest.kt b/packages/SystemUI/tests/src/com/android/systemui/keyguard/domain/interactor/KeyguardKeyEventInteractorTest.kt
index 13f30f5..945e44a 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/keyguard/domain/interactor/KeyguardKeyEventInteractorTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/keyguard/domain/interactor/KeyguardKeyEventInteractorTest.kt
@@ -46,6 +46,7 @@
 import org.mockito.Mockito.never
 import org.mockito.Mockito.verify
 import org.mockito.junit.MockitoJUnit
+import org.mockito.kotlin.isNull
 
 @ExperimentalCoroutinesApi
 @SmallTest
@@ -96,7 +97,7 @@
             .sendVolumeKeyEvent(
                 eq(actionDownVolumeDownKeyEvent),
                 eq(AudioManager.USE_DEFAULT_STREAM_TYPE),
-                eq(true)
+                eq(true),
             )
 
         assertThat(underTest.dispatchKeyEvent(actionDownVolumeUpKeyEvent)).isTrue()
@@ -104,7 +105,7 @@
             .sendVolumeKeyEvent(
                 eq(actionDownVolumeUpKeyEvent),
                 eq(AudioManager.USE_DEFAULT_STREAM_TYPE),
-                eq(true)
+                eq(true),
             )
     }
 
@@ -117,7 +118,7 @@
             .sendVolumeKeyEvent(
                 eq(actionDownVolumeDownKeyEvent),
                 eq(AudioManager.USE_DEFAULT_STREAM_TYPE),
-                eq(true)
+                eq(true),
             )
 
         assertThat(underTest.dispatchKeyEvent(actionDownVolumeUpKeyEvent)).isFalse()
@@ -125,7 +126,7 @@
             .sendVolumeKeyEvent(
                 eq(actionDownVolumeUpKeyEvent),
                 eq(AudioManager.USE_DEFAULT_STREAM_TYPE),
-                eq(true)
+                eq(true),
             )
     }
 
@@ -135,7 +136,9 @@
         whenever(statusBarStateController.state).thenReturn(StatusBarState.SHADE_LOCKED)
         whenever(statusBarKeyguardViewManager.shouldDismissOnMenuPressed()).thenReturn(true)
 
-        verifyActionUpCollapsesTheShade(KeyEvent.KEYCODE_MENU)
+        val actionUpMenuKeyEvent = KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_MENU)
+        assertThat(underTest.dispatchKeyEvent(actionUpMenuKeyEvent)).isTrue()
+        verify(statusBarKeyguardViewManager).dismissWithAction(any(), isNull(), eq(false))
     }
 
     @Test
diff --git a/packages/Vcn/OWNERS b/packages/Vcn/OWNERS
new file mode 100644
index 0000000..ff2146e
--- /dev/null
+++ b/packages/Vcn/OWNERS
@@ -0,0 +1,6 @@
+evitayan@google.com
+nharold@google.com
+benedictwong@google.com #{LAST_RESORT_SUGGESTION}
+yangji@google.com #{LAST_RESORT_SUGGESTION}
+
+include platform/packages/modules/common:/MODULES_OWNERS
\ No newline at end of file
diff --git a/ravenwood/Android.bp b/ravenwood/Android.bp
index 8896d77..d918201 100644
--- a/ravenwood/Android.bp
+++ b/ravenwood/Android.bp
@@ -8,7 +8,7 @@
 
     // OWNER: g/ravenwood
     // Bug component: 25698
-    default_team: "trendy_team_framework_backstage_power",
+    default_team: "trendy_team_ravenwood",
 }
 
 filegroup {
@@ -124,6 +124,7 @@
     ],
     libs: [
         "framework-minus-apex.ravenwood",
+        "framework-configinfrastructure.ravenwood",
         "ravenwood-helper-libcore-runtime",
     ],
     sdk_version: "core_current",
@@ -372,6 +373,7 @@
 android_ravenwood_libgroup {
     name: "ravenwood-runtime",
     data: [
+        ":system-build.prop",
         ":framework-res",
         ":ravenwood-empty-res",
         ":framework-platform-compat-config",
@@ -394,6 +396,9 @@
         "icu4j-icudata-jarjar",
         "icu4j-icutzdata-jarjar",
 
+        // DeviceConfig
+        "framework-configinfrastructure.ravenwood",
+
         // Provide runtime versions of utils linked in below
         "junit",
         "truth",
diff --git a/ravenwood/Framework.bp b/ravenwood/Framework.bp
index 5cb1479..1bea434 100644
--- a/ravenwood/Framework.bp
+++ b/ravenwood/Framework.bp
@@ -290,3 +290,57 @@
         "core-icu4j-for-host.ravenwood.jar",
     ],
 }
+
+///////////////////////////////////
+// framework-configinfrastructure
+///////////////////////////////////
+
+java_genrule {
+    name: "framework-configinfrastructure.ravenwood-base",
+    tools: ["hoststubgen"],
+    cmd: "$(location hoststubgen) " +
+        "@$(location :ravenwood-standard-options) " +
+
+        "--debug-log $(location framework-configinfrastructure.log) " +
+        "--stats-file $(location framework-configinfrastructure_stats.csv) " +
+        "--supported-api-list-file $(location framework-configinfrastructure_apis.csv) " +
+        "--gen-keep-all-file $(location framework-configinfrastructure_keep_all.txt) " +
+        "--gen-input-dump-file $(location framework-configinfrastructure_dump.txt) " +
+
+        "--out-impl-jar $(location ravenwood.jar) " +
+        "--in-jar $(location :framework-configinfrastructure.impl{.jar}) " +
+
+        "--policy-override-file $(location :ravenwood-common-policies) " +
+        "--policy-override-file $(location :framework-configinfrastructure-ravenwood-policies) ",
+    srcs: [
+        ":framework-configinfrastructure.impl{.jar}",
+
+        ":ravenwood-common-policies",
+        ":framework-configinfrastructure-ravenwood-policies",
+        ":ravenwood-standard-options",
+    ],
+    out: [
+        "ravenwood.jar",
+
+        // Following files are created just as FYI.
+        "framework-configinfrastructure_keep_all.txt",
+        "framework-configinfrastructure_dump.txt",
+
+        "framework-configinfrastructure.log",
+        "framework-configinfrastructure_stats.csv",
+        "framework-configinfrastructure_apis.csv",
+    ],
+    visibility: ["//visibility:private"],
+}
+
+java_genrule {
+    name: "framework-configinfrastructure.ravenwood",
+    defaults: ["ravenwood-internal-only-visibility-genrule"],
+    cmd: "cp $(in) $(out)",
+    srcs: [
+        ":framework-configinfrastructure.ravenwood-base{ravenwood.jar}",
+    ],
+    out: [
+        "framework-configinfrastructure.ravenwood.jar",
+    ],
+}
diff --git a/ravenwood/junit-impl-src/android/platform/test/ravenwood/RavenwoodRuntimeEnvironmentController.java b/ravenwood/junit-impl-src/android/platform/test/ravenwood/RavenwoodRuntimeEnvironmentController.java
index 5894476..9a145cb 100644
--- a/ravenwood/junit-impl-src/android/platform/test/ravenwood/RavenwoodRuntimeEnvironmentController.java
+++ b/ravenwood/junit-impl-src/android/platform/test/ravenwood/RavenwoodRuntimeEnvironmentController.java
@@ -20,12 +20,14 @@
 import static com.android.ravenwood.common.RavenwoodCommonUtils.RAVENWOOD_RESOURCE_APK;
 import static com.android.ravenwood.common.RavenwoodCommonUtils.RAVENWOOD_VERBOSE_LOGGING;
 import static com.android.ravenwood.common.RavenwoodCommonUtils.RAVENWOOD_VERSION_JAVA_SYSPROP;
+import static com.android.ravenwood.common.RavenwoodCommonUtils.getRavenwoodRuntimePath;
 
 import static org.junit.Assert.assertThrows;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.Mockito.doAnswer;
 import static org.mockito.Mockito.mock;
 
+import android.annotation.Nullable;
 import android.app.ActivityManager;
 import android.app.Instrumentation;
 import android.app.ResourcesManager;
@@ -38,6 +40,7 @@
 import android.os.Looper;
 import android.os.ServiceManager;
 import android.os.SystemProperties;
+import android.provider.DeviceConfig_host;
 import android.system.ErrnoException;
 import android.system.Os;
 import android.util.Log;
@@ -81,6 +84,8 @@
     private static final String MAIN_THREAD_NAME = "RavenwoodMain";
     private static final String RAVENWOOD_NATIVE_SYSPROP_NAME = "ravenwood_sysprop";
     private static final String RAVENWOOD_NATIVE_RUNTIME_NAME = "ravenwood_runtime";
+    private static final String RAVENWOOD_BUILD_PROP =
+            getRavenwoodRuntimePath() + "ravenwood-data/build.prop";
 
     /**
      * When enabled, attempt to dump all thread stacks just before we hit the
@@ -132,9 +137,6 @@
 
     private static RavenwoodConfig sConfig;
     private static RavenwoodSystemProperties sProps;
-    // TODO: use the real UiAutomation class instead of a mock
-    private static UiAutomation sMockUiAutomation;
-    private static Set<String> sAdoptedPermissions = Collections.emptySet();
     private static boolean sInitialized = false;
 
     /**
@@ -158,7 +160,8 @@
         System.load(RavenwoodCommonUtils.getJniLibraryPath(RAVENWOOD_NATIVE_RUNTIME_NAME));
 
         // Do the basic set up for the android sysprops.
-        setSystemProperties(RavenwoodSystemProperties.DEFAULT_VALUES);
+        RavenwoodSystemProperties.initialize(RAVENWOOD_BUILD_PROP);
+        setSystemProperties(null);
 
         // Make sure libandroid_runtime is loaded.
         RavenwoodNativeLoader.loadFrameworkNativeCode();
@@ -181,7 +184,6 @@
                 "androidx.test.internal.runner.junit4.AndroidJUnit4ClassRunner");
 
         assertMockitoVersion();
-        sMockUiAutomation = createMockUiAutomation();
     }
 
     /**
@@ -220,14 +222,9 @@
 
         ActivityManager.init$ravenwood(config.mCurrentUser);
 
-        final HandlerThread main;
-        if (config.mProvideMainThread) {
-            main = new HandlerThread(MAIN_THREAD_NAME);
-            main.start();
-            Looper.setMainLooperForTest(main.getLooper());
-        } else {
-            main = null;
-        }
+        final var main = new HandlerThread(MAIN_THREAD_NAME);
+        main.start();
+        Looper.setMainLooperForTest(main.getLooper());
 
         final boolean isSelfInstrumenting =
                 Objects.equals(config.mTestPackageName, config.mTargetPackageName);
@@ -272,7 +269,7 @@
 
         // Prepare other fields.
         config.mInstrumentation = new Instrumentation();
-        config.mInstrumentation.basicInit(instContext, targetContext, sMockUiAutomation);
+        config.mInstrumentation.basicInit(instContext, targetContext, createMockUiAutomation());
         InstrumentationRegistry.registerInstance(config.mInstrumentation, Bundle.EMPTY);
 
         RavenwoodSystemServer.init(config);
@@ -317,24 +314,23 @@
             ((RavenwoodContext) config.mTargetContext).cleanUp();
             config.mTargetContext = null;
         }
-        sMockUiAutomation.dropShellPermissionIdentity();
 
-        if (config.mProvideMainThread) {
-            Looper.getMainLooper().quit();
-            Looper.clearMainLooperForTest();
-        }
+        Looper.getMainLooper().quit();
+        Looper.clearMainLooperForTest();
 
         ActivityManager.reset$ravenwood();
 
         LocalServices.removeAllServicesForTest();
         ServiceManager.reset$ravenwood();
 
-        setSystemProperties(RavenwoodSystemProperties.DEFAULT_VALUES);
+        setSystemProperties(null);
         if (sOriginalIdentityToken != -1) {
             Binder.restoreCallingIdentity(sOriginalIdentityToken);
         }
         android.os.Process.reset$ravenwood();
 
+        DeviceConfig_host.reset();
+
         try {
             ResourcesManager.setInstance(null); // Better structure needed.
         } catch (Exception e) {
@@ -388,9 +384,10 @@
     /**
      * Set the current configuration to the actual SystemProperties.
      */
-    private static void setSystemProperties(RavenwoodSystemProperties systemProperties) {
+    private static void setSystemProperties(@Nullable RavenwoodSystemProperties systemProperties) {
         SystemProperties.clearChangeCallbacksForTest();
         RavenwoodRuntimeNative.clearSystemProperties();
+        if (systemProperties == null) systemProperties = new RavenwoodSystemProperties();
         sProps = new RavenwoodSystemProperties(systemProperties, true);
         for (var entry : systemProperties.getValues().entrySet()) {
             RavenwoodRuntimeNative.setSystemProperty(entry.getKey(), entry.getValue());
@@ -419,28 +416,30 @@
                 () -> Class.forName("org.mockito.Matchers"));
     }
 
+    // TODO: use the real UiAutomation class instead of a mock
     private static UiAutomation createMockUiAutomation() {
+        final Set[] adoptedPermission = { Collections.emptySet() };
         var mock = mock(UiAutomation.class, inv -> {
             HostTestUtils.onThrowMethodCalled();
             return null;
         });
         doAnswer(inv -> {
-            sAdoptedPermissions = UiAutomation.ALL_PERMISSIONS;
+            adoptedPermission[0] = UiAutomation.ALL_PERMISSIONS;
             return null;
         }).when(mock).adoptShellPermissionIdentity();
         doAnswer(inv -> {
             if (inv.getArgument(0) == null) {
-                sAdoptedPermissions = UiAutomation.ALL_PERMISSIONS;
+                adoptedPermission[0] = UiAutomation.ALL_PERMISSIONS;
             } else {
-                sAdoptedPermissions = (Set) Set.of(inv.getArguments());
+                adoptedPermission[0] = Set.of(inv.getArguments());
             }
             return null;
         }).when(mock).adoptShellPermissionIdentity(any());
         doAnswer(inv -> {
-            sAdoptedPermissions = Collections.emptySet();
+            adoptedPermission[0] = Collections.emptySet();
             return null;
         }).when(mock).dropShellPermissionIdentity();
-        doAnswer(inv -> sAdoptedPermissions).when(mock).getAdoptedShellPermissions();
+        doAnswer(inv -> adoptedPermission[0]).when(mock).getAdoptedShellPermissions();
         return mock;
     }
 
diff --git a/ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodConfig.java b/ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodConfig.java
index 446f819..1f6e11d 100644
--- a/ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodConfig.java
+++ b/ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodConfig.java
@@ -152,7 +152,10 @@
         /**
          * Configure a "main" thread to be available for the duration of the test, as defined
          * by {@code Looper.getMainLooper()}. Has no effect on non-Ravenwood environments.
+         *
+         * @deprecated
          */
+        @Deprecated
         public Builder setProvideMainThread(boolean provideMainThread) {
             mConfig.mProvideMainThread = provideMainThread;
             return this;
diff --git a/ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodRule.java b/ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodRule.java
index 4196d8e..93a6806 100644
--- a/ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodRule.java
+++ b/ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodRule.java
@@ -139,7 +139,10 @@
         /**
          * Configure a "main" thread to be available for the duration of the test, as defined
          * by {@code Looper.getMainLooper()}. Has no effect on non-Ravenwood environments.
+         *
+         * @deprecated
          */
+        @Deprecated
         public Builder setProvideMainThread(boolean provideMainThread) {
             mBuilder.setProvideMainThread(provideMainThread);
             return this;
diff --git a/ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodSystemProperties.java b/ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodSystemProperties.java
index f1e1ef6..ced1519 100644
--- a/ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodSystemProperties.java
+++ b/ravenwood/junit-src/android/platform/test/ravenwood/RavenwoodSystemProperties.java
@@ -18,12 +18,94 @@
 
 import static com.android.ravenwood.common.RavenwoodCommonUtils.RAVENWOOD_SYSPROP;
 
+import com.android.ravenwood.common.RavenwoodCommonUtils;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Map;
 import java.util.Set;
 
 public class RavenwoodSystemProperties {
+    private static final String TAG = "RavenwoodSystemProperties";
+
+    private static final Map<String, String> sDefaultValues = new HashMap<>();
+
+    private static final String[] PARTITIONS = {
+            "bootimage",
+            "odm",
+            "product",
+            "system",
+            "system_ext",
+            "vendor",
+            "vendor_dlkm",
+    };
+
+    /**
+     * More info about property file loading: system/core/init/property_service.cpp
+     * In the following logic, the only partition we would need to consider is "system",
+     * since we only read from system-build.prop
+     */
+    static void initialize(String propFile) {
+        // Load all properties from build.prop
+        try {
+            Files.readAllLines(Path.of(propFile)).stream()
+                    .map(String::trim)
+                    .filter(s -> !s.startsWith("#"))
+                    .map(s -> s.split("\\s*=\\s*", 2))
+                    .filter(a -> a.length == 2)
+                    .forEach(a -> sDefaultValues.put(a[0], a[1]));
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+
+        // If ro.product.${name} is not set, derive from ro.product.${partition}.${name}
+        // If ro.product.cpu.abilist* is not set, derive from ro.${partition}.product.cpu.abilist*
+        for (var entry : Set.copyOf(sDefaultValues.entrySet())) {
+            final String key;
+            if (entry.getKey().startsWith("ro.product.system.")) {
+                var name = entry.getKey().substring(18);
+                key = "ro.product." + name;
+
+            } else if (entry.getKey().startsWith("ro.system.product.cpu.abilist")) {
+                var name = entry.getKey().substring(22);
+                key = "ro.product.cpu." + name;
+            } else {
+                continue;
+            }
+            if (!sDefaultValues.containsKey(key)) {
+                sDefaultValues.put(key, entry.getValue());
+            }
+        }
+
+        // Some other custom values
+        sDefaultValues.put("ro.board.first_api_level", "1");
+        sDefaultValues.put("ro.product.first_api_level", "1");
+        sDefaultValues.put("ro.soc.manufacturer", "Android");
+        sDefaultValues.put("ro.soc.model", "Ravenwood");
+        sDefaultValues.put(RAVENWOOD_SYSPROP, "1");
+
+        // Log all values
+        sDefaultValues.forEach((key, value) -> RavenwoodCommonUtils.log(TAG, key + "=" + value));
+
+        // Copy ro.product.* and ro.build.* to all partitions, just in case
+        // We don't want to log these because these are just a lot of duplicate values
+        for (var entry : Set.copyOf(sDefaultValues.entrySet())) {
+            var key = entry.getKey();
+            if (key.startsWith("ro.product.") || key.startsWith("ro.build.")) {
+                var name = key.substring(3);
+                for (String partition : PARTITIONS) {
+                    var newKey = "ro." + partition + "." + name;
+                    if (!sDefaultValues.containsKey(newKey)) {
+                        sDefaultValues.put(newKey, entry.getValue());
+                    }
+                }
+            }
+        }
+    }
+
     private volatile boolean mIsImmutable;
 
     private final Map<String, String> mValues = new HashMap<>();
@@ -35,47 +117,15 @@
     private final Set<String> mKeyWritable = new HashSet<>();
 
     public RavenwoodSystemProperties() {
-        // TODO: load these values from build.prop generated files
-        setValueForPartitions("product.brand", "Android");
-        setValueForPartitions("product.device", "Ravenwood");
-        setValueForPartitions("product.manufacturer", "Android");
-        setValueForPartitions("product.model", "Ravenwood");
-        setValueForPartitions("product.name", "Ravenwood");
-
-        setValueForPartitions("product.cpu.abilist", "x86_64");
-        setValueForPartitions("product.cpu.abilist32", "");
-        setValueForPartitions("product.cpu.abilist64", "x86_64");
-
-        setValueForPartitions("build.date", "Thu Jan 01 00:00:00 GMT 2024");
-        setValueForPartitions("build.date.utc", "1704092400");
-        setValueForPartitions("build.id", "MAIN");
-        setValueForPartitions("build.tags", "dev-keys");
-        setValueForPartitions("build.type", "userdebug");
-        setValueForPartitions("build.version.all_codenames", "REL");
-        setValueForPartitions("build.version.codename", "REL");
-        setValueForPartitions("build.version.incremental", "userdebug.ravenwood.20240101");
-        setValueForPartitions("build.version.known_codenames", "REL");
-        setValueForPartitions("build.version.release", "14");
-        setValueForPartitions("build.version.release_or_codename", "VanillaIceCream");
-        setValueForPartitions("build.version.sdk", "34");
-
-        setValue("ro.board.first_api_level", "1");
-        setValue("ro.product.first_api_level", "1");
-
-        setValue("ro.soc.manufacturer", "Android");
-        setValue("ro.soc.model", "Ravenwood");
-
-        setValue("ro.debuggable", "1");
-
-        setValue(RAVENWOOD_SYSPROP, "1");
+        mValues.putAll(sDefaultValues);
     }
 
     /** Copy constructor */
     public RavenwoodSystemProperties(RavenwoodSystemProperties source, boolean immutable) {
-        this.mKeyReadable.addAll(source.mKeyReadable);
-        this.mKeyWritable.addAll(source.mKeyWritable);
-        this.mValues.putAll(source.mValues);
-        this.mIsImmutable = immutable;
+        mKeyReadable.addAll(source.mKeyReadable);
+        mKeyWritable.addAll(source.mKeyWritable);
+        mValues.putAll(source.mValues);
+        mIsImmutable = immutable;
     }
 
     public Map<String, String> getValues() {
@@ -123,36 +173,12 @@
         return mKeyWritable.contains(key);
     }
 
-    private static final String[] PARTITIONS = {
-            "bootimage",
-            "odm",
-            "product",
-            "system",
-            "system_ext",
-            "vendor",
-            "vendor_dlkm",
-    };
-
     private void ensureNotImmutable() {
         if (mIsImmutable) {
             throw new RuntimeException("Unable to update immutable instance");
         }
     }
 
-    /**
-     * Set the given property for all possible partitions where it could be defined. For
-     * example, the value of {@code ro.build.type} is typically also mirrored under
-     * {@code ro.system.build.type}, etc.
-     */
-    private void setValueForPartitions(String key, String value) {
-        ensureNotImmutable();
-
-        setValue("ro." + key, value);
-        for (String partition : PARTITIONS) {
-            setValue("ro." + partition + "." + key, value);
-        }
-    }
-
     public void setValue(String key, Object value) {
         ensureNotImmutable();
 
@@ -195,11 +221,4 @@
             return key;
         }
     }
-
-    /**
-     * Return an immutable, default instance.
-     */
-    // Create a default instance, and make an immutable copy of it.
-    public static final RavenwoodSystemProperties DEFAULT_VALUES =
-            new RavenwoodSystemProperties(new RavenwoodSystemProperties(), true);
 }
diff --git a/ravenwood/runtime-helper-src/framework/android/provider/DeviceConfig_host.java b/ravenwood/runtime-helper-src/framework/android/provider/DeviceConfig_host.java
new file mode 100644
index 0000000..9c2188f
--- /dev/null
+++ b/ravenwood/runtime-helper-src/framework/android/provider/DeviceConfig_host.java
@@ -0,0 +1,33 @@
+/*
+ * 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 android.provider;
+
+public class DeviceConfig_host {
+
+    /**
+     * Called by Ravenwood runtime to reset all local changes.
+     */
+    public static void reset() {
+        RavenwoodConfigDataStore.getInstance().clearAll();
+    }
+
+    /**
+     * Called by {@link DeviceConfig#newDataStore()}
+     */
+    public static DeviceConfigDataStore newDataStore() {
+        return RavenwoodConfigDataStore.getInstance();
+    }
+}
diff --git a/ravenwood/runtime-helper-src/framework/android/provider/RavenwoodConfigDataStore.java b/ravenwood/runtime-helper-src/framework/android/provider/RavenwoodConfigDataStore.java
new file mode 100644
index 0000000..4bc3de7
--- /dev/null
+++ b/ravenwood/runtime-helper-src/framework/android/provider/RavenwoodConfigDataStore.java
@@ -0,0 +1,253 @@
+/*
+ * 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 android.provider;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.content.ContentResolver;
+import android.database.ContentObserver;
+import android.net.Uri;
+import android.os.Handler;
+import android.os.Looper;
+import android.provider.DeviceConfig.BadConfigException;
+import android.provider.DeviceConfig.MonitorCallback;
+import android.provider.DeviceConfig.Properties;
+
+import com.android.internal.annotations.GuardedBy;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.concurrent.Executor;
+
+/**
+ * {@link DeviceConfigDataStore} used only on Ravenwood.
+ *
+ * TODO(b/368591527) Support monitor callback related features
+ * TODO(b/368591527) Support "default" related features
+ */
+final class RavenwoodConfigDataStore implements DeviceConfigDataStore {
+    private static final RavenwoodConfigDataStore sInstance = new RavenwoodConfigDataStore();
+
+    private final Object mLock = new Object();
+
+    @GuardedBy("mLock")
+    private int mSyncDisabledMode = DeviceConfig.SYNC_DISABLED_MODE_NONE;
+
+    @GuardedBy("mLock")
+    private final HashMap<String, HashMap<String, String>> mStore = new HashMap<>();
+
+    private record ObserverInfo(String namespace, ContentObserver observer) {
+    }
+
+    @GuardedBy("mLock")
+    private final ArrayList<ObserverInfo> mObservers = new ArrayList<>();
+
+    static RavenwoodConfigDataStore getInstance() {
+        return sInstance;
+    }
+
+    private static void shouldNotBeCalled() {
+        throw new RuntimeException("shouldNotBeCalled");
+    }
+
+    void clearAll() {
+        synchronized (mLock) {
+            mSyncDisabledMode = DeviceConfig.SYNC_DISABLED_MODE_NONE;
+            mStore.clear();
+        }
+    }
+
+    @GuardedBy("mLock")
+    private HashMap<String, String> getNamespaceLocked(@NonNull String namespace) {
+        Objects.requireNonNull(namespace);
+        return mStore.computeIfAbsent(namespace, k -> new HashMap<>());
+    }
+
+    /** {@inheritDoc} */
+    @NonNull
+    @Override
+    public Map<String, String> getAllProperties() {
+        synchronized (mLock) {
+            var ret = new HashMap<String, String>();
+
+            for (var namespaceAndMap : mStore.entrySet()) {
+                for (var nameAndValue : namespaceAndMap.getValue().entrySet()) {
+                    ret.put(namespaceAndMap.getKey() + "/" + nameAndValue.getKey(),
+                            nameAndValue.getValue());
+                }
+            }
+            return ret;
+        }
+    }
+
+    /** {@inheritDoc} */
+    @NonNull
+    @Override
+    public Properties getProperties(@NonNull String namespace, @NonNull String... names) {
+        Objects.requireNonNull(namespace);
+
+        synchronized (mLock) {
+            var namespaceMap = getNamespaceLocked(namespace);
+
+            if (names.length == 0) {
+                return new Properties(namespace, Map.copyOf(namespaceMap));
+            } else {
+                var map = new HashMap<String, String>();
+                for (var name : names) {
+                    Objects.requireNonNull(name);
+                    map.put(name, namespaceMap.get(name));
+                }
+                return new Properties(namespace, map);
+            }
+        }
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public boolean setProperties(@NonNull Properties properties) throws BadConfigException {
+        Objects.requireNonNull(properties);
+
+        synchronized (mLock) {
+            var namespaceMap = getNamespaceLocked(properties.getNamespace());
+            for (var kv : properties.getPropertyValues().entrySet()) {
+                namespaceMap.put(
+                        Objects.requireNonNull(kv.getKey()),
+                        Objects.requireNonNull(kv.getValue())
+                );
+            }
+            notifyObserversLock(properties.getNamespace(),
+                    properties.getKeyset().toArray(new String[0]));
+        }
+        return true;
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public boolean setProperty(@NonNull String namespace, @NonNull String name,
+            @Nullable String value, boolean makeDefault) {
+        Objects.requireNonNull(namespace);
+        Objects.requireNonNull(name);
+
+        synchronized (mLock) {
+            var namespaceMap = getNamespaceLocked(namespace);
+            namespaceMap.put(name, value);
+
+            // makeDefault not supported.
+            notifyObserversLock(namespace, new String[]{name});
+        }
+        return true;
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public boolean deleteProperty(@NonNull String namespace, @NonNull String name) {
+        Objects.requireNonNull(namespace);
+        Objects.requireNonNull(name);
+
+        synchronized (mLock) {
+            var namespaceMap = getNamespaceLocked(namespace);
+            if (namespaceMap.remove(name) != null) {
+                notifyObserversLock(namespace, new String[]{name});
+            }
+        }
+        return true;
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public void resetToDefaults(int resetMode, @Nullable String namespace) {
+        // not supported in DeviceConfig.java
+        shouldNotBeCalled();
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public void setSyncDisabledMode(int syncDisabledMode) {
+        synchronized (mLock) {
+            mSyncDisabledMode = syncDisabledMode;
+        }
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public int getSyncDisabledMode() {
+        synchronized (mLock) {
+            return mSyncDisabledMode;
+        }
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public void setMonitorCallback(@NonNull ContentResolver resolver, @NonNull Executor executor,
+            @NonNull MonitorCallback callback) {
+        // not supported in DeviceConfig.java
+        shouldNotBeCalled();
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public void clearMonitorCallback(@NonNull ContentResolver resolver) {
+        // not supported in DeviceConfig.java
+        shouldNotBeCalled();
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public void registerContentObserver(@NonNull String namespace, boolean notifyForescendants,
+            ContentObserver contentObserver) {
+        synchronized (mLock) {
+            mObservers.add(new ObserverInfo(
+                    Objects.requireNonNull(namespace),
+                    Objects.requireNonNull(contentObserver)
+            ));
+        }
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public void unregisterContentObserver(@NonNull ContentObserver contentObserver) {
+        synchronized (mLock) {
+            for (int i = mObservers.size() - 1; i >= 0; i--) {
+                if (mObservers.get(i).observer == contentObserver) {
+                    mObservers.remove(i);
+                }
+            }
+        }
+    }
+
+    private static final Uri CONTENT_URI = Uri.parse("content://settings/config");
+
+    @GuardedBy("mLock")
+    private void notifyObserversLock(@NonNull String namespace, String[] keys) {
+        var urib = CONTENT_URI.buildUpon().appendPath(namespace);
+        for (var key : keys) {
+            urib.appendEncodedPath(key);
+        }
+        var uri = urib.build();
+
+        final var copy = List.copyOf(mObservers);
+        new Handler(Looper.getMainLooper()).post(() -> {
+            for (int i = copy.size() - 1; i >= 0; i--) {
+                if (copy.get(i).namespace.equals(namespace)) {
+                    copy.get(i).observer.dispatchChange(false, uri);
+                }
+            }
+        });
+    }
+}
diff --git a/ravenwood/tests/bivalenttest/Android.bp b/ravenwood/tests/bivalenttest/Android.bp
index ac499b9..d7f4b3e 100644
--- a/ravenwood/tests/bivalenttest/Android.bp
+++ b/ravenwood/tests/bivalenttest/Android.bp
@@ -54,34 +54,36 @@
     auto_gen_config: true,
 }
 
-// TODO(b/371215487): migrate bivalenttest.ravenizer tests to another architecture
+android_test {
+    name: "RavenwoodBivalentTest_device",
 
-// android_test {
-//     name: "RavenwoodBivalentTest_device",
-//
-//     srcs: [
-//         "test/**/*.java",
-//     ],
-//     static_libs: [
-//         "junit",
-//         "truth",
-//
-//         "androidx.annotation_annotation",
-//         "androidx.test.ext.junit",
-//         "androidx.test.rules",
-//
-//         "junit-params",
-//         "platform-parametric-runner-lib",
-//
-//         "ravenwood-junit",
-//     ],
-//     jni_libs: [
-//         "libravenwoodbivalenttest_jni",
-//     ],
-//     test_suites: [
-//         "device-tests",
-//     ],
-//     optimize: {
-//         enabled: false,
-//     },
-// }
+    srcs: [
+        "test/**/*.java",
+    ],
+    // TODO(b/371215487): migrate bivalenttest.ravenizer tests to another architecture
+    exclude_srcs: [
+        "test/**/ravenizer/*.java",
+    ],
+    static_libs: [
+        "junit",
+        "truth",
+
+        "androidx.annotation_annotation",
+        "androidx.test.ext.junit",
+        "androidx.test.rules",
+
+        "junit-params",
+        "platform-parametric-runner-lib",
+
+        "ravenwood-junit",
+    ],
+    jni_libs: [
+        "libravenwoodbivalenttest_jni",
+    ],
+    test_suites: [
+        "device-tests",
+    ],
+    optimize: {
+        enabled: false,
+    },
+}
diff --git a/ravenwood/minimum-test/Android.bp b/ravenwood/tests/minimum-test/Android.bp
similarity index 100%
rename from ravenwood/minimum-test/Android.bp
rename to ravenwood/tests/minimum-test/Android.bp
diff --git a/ravenwood/minimum-test/README.md b/ravenwood/tests/minimum-test/README.md
similarity index 100%
rename from ravenwood/minimum-test/README.md
rename to ravenwood/tests/minimum-test/README.md
diff --git a/ravenwood/minimum-test/test/com/android/ravenwoodtest/RavenwoodMinimumTest.java b/ravenwood/tests/minimum-test/test/com/android/ravenwoodtest/RavenwoodMinimumTest.java
similarity index 100%
rename from ravenwood/minimum-test/test/com/android/ravenwoodtest/RavenwoodMinimumTest.java
rename to ravenwood/tests/minimum-test/test/com/android/ravenwoodtest/RavenwoodMinimumTest.java
diff --git a/ravenwood/mockito/Android.bp b/ravenwood/tests/mockito/Android.bp
similarity index 100%
rename from ravenwood/mockito/Android.bp
rename to ravenwood/tests/mockito/Android.bp
diff --git a/ravenwood/mockito/AndroidManifest.xml b/ravenwood/tests/mockito/AndroidManifest.xml
similarity index 100%
rename from ravenwood/mockito/AndroidManifest.xml
rename to ravenwood/tests/mockito/AndroidManifest.xml
diff --git a/ravenwood/mockito/AndroidTest.xml b/ravenwood/tests/mockito/AndroidTest.xml
similarity index 100%
rename from ravenwood/mockito/AndroidTest.xml
rename to ravenwood/tests/mockito/AndroidTest.xml
diff --git a/ravenwood/mockito/README.md b/ravenwood/tests/mockito/README.md
similarity index 100%
rename from ravenwood/mockito/README.md
rename to ravenwood/tests/mockito/README.md
diff --git a/ravenwood/mockito/test/com/android/ravenwoodtest/mockito/RavenwoodMockitoDeviceOnlyTest.java b/ravenwood/tests/mockito/test/com/android/ravenwoodtest/mockito/RavenwoodMockitoDeviceOnlyTest.java
similarity index 100%
rename from ravenwood/mockito/test/com/android/ravenwoodtest/mockito/RavenwoodMockitoDeviceOnlyTest.java
rename to ravenwood/tests/mockito/test/com/android/ravenwoodtest/mockito/RavenwoodMockitoDeviceOnlyTest.java
diff --git a/ravenwood/mockito/test/com/android/ravenwoodtest/mockito/RavenwoodMockitoRavenwoodOnlyTest.java b/ravenwood/tests/mockito/test/com/android/ravenwoodtest/mockito/RavenwoodMockitoRavenwoodOnlyTest.java
similarity index 100%
rename from ravenwood/mockito/test/com/android/ravenwoodtest/mockito/RavenwoodMockitoRavenwoodOnlyTest.java
rename to ravenwood/tests/mockito/test/com/android/ravenwoodtest/mockito/RavenwoodMockitoRavenwoodOnlyTest.java
diff --git a/ravenwood/mockito/test/com/android/ravenwoodtest/mockito/RavenwoodMockitoTest.java b/ravenwood/tests/mockito/test/com/android/ravenwoodtest/mockito/RavenwoodMockitoTest.java
similarity index 100%
rename from ravenwood/mockito/test/com/android/ravenwoodtest/mockito/RavenwoodMockitoTest.java
rename to ravenwood/tests/mockito/test/com/android/ravenwoodtest/mockito/RavenwoodMockitoTest.java
diff --git a/ravenwood/resapk_test/Android.bp b/ravenwood/tests/resapk_test/Android.bp
similarity index 100%
rename from ravenwood/resapk_test/Android.bp
rename to ravenwood/tests/resapk_test/Android.bp
diff --git a/ravenwood/resapk_test/apk/Android.bp b/ravenwood/tests/resapk_test/apk/Android.bp
similarity index 100%
rename from ravenwood/resapk_test/apk/Android.bp
rename to ravenwood/tests/resapk_test/apk/Android.bp
diff --git a/ravenwood/resapk_test/apk/AndroidManifest.xml b/ravenwood/tests/resapk_test/apk/AndroidManifest.xml
similarity index 100%
rename from ravenwood/resapk_test/apk/AndroidManifest.xml
rename to ravenwood/tests/resapk_test/apk/AndroidManifest.xml
diff --git a/ravenwood/resapk_test/apk/res/values/strings.xml b/ravenwood/tests/resapk_test/apk/res/values/strings.xml
similarity index 100%
rename from ravenwood/resapk_test/apk/res/values/strings.xml
rename to ravenwood/tests/resapk_test/apk/res/values/strings.xml
diff --git a/ravenwood/resapk_test/test/com/android/ravenwoodtest/resapk_test/RavenwoodResApkTest.java b/ravenwood/tests/resapk_test/test/com/android/ravenwoodtest/resapk_test/RavenwoodResApkTest.java
similarity index 100%
rename from ravenwood/resapk_test/test/com/android/ravenwoodtest/resapk_test/RavenwoodResApkTest.java
rename to ravenwood/tests/resapk_test/test/com/android/ravenwoodtest/resapk_test/RavenwoodResApkTest.java
diff --git a/ravenwood/runtime-test/Android.bp b/ravenwood/tests/runtime-test/Android.bp
similarity index 100%
rename from ravenwood/runtime-test/Android.bp
rename to ravenwood/tests/runtime-test/Android.bp
diff --git a/ravenwood/runtime-test/test/com/android/ravenwoodtest/runtimetest/OsConstantsTest.java b/ravenwood/tests/runtime-test/test/com/android/ravenwoodtest/runtimetest/OsConstantsTest.java
similarity index 100%
rename from ravenwood/runtime-test/test/com/android/ravenwoodtest/runtimetest/OsConstantsTest.java
rename to ravenwood/tests/runtime-test/test/com/android/ravenwoodtest/runtimetest/OsConstantsTest.java
diff --git a/ravenwood/runtime-test/test/com/android/ravenwoodtest/runtimetest/OsTest.java b/ravenwood/tests/runtime-test/test/com/android/ravenwoodtest/runtimetest/OsTest.java
similarity index 100%
rename from ravenwood/runtime-test/test/com/android/ravenwoodtest/runtimetest/OsTest.java
rename to ravenwood/tests/runtime-test/test/com/android/ravenwoodtest/runtimetest/OsTest.java
diff --git a/ravenwood/services-test/Android.bp b/ravenwood/tests/services-test/Android.bp
similarity index 100%
rename from ravenwood/services-test/Android.bp
rename to ravenwood/tests/services-test/Android.bp
diff --git a/ravenwood/services-test/test/com/android/ravenwoodtest/servicestest/RavenwoodServicesDependenciesTest.java b/ravenwood/tests/services-test/test/com/android/ravenwoodtest/servicestest/RavenwoodServicesDependenciesTest.java
similarity index 100%
rename from ravenwood/services-test/test/com/android/ravenwoodtest/servicestest/RavenwoodServicesDependenciesTest.java
rename to ravenwood/tests/services-test/test/com/android/ravenwoodtest/servicestest/RavenwoodServicesDependenciesTest.java
diff --git a/ravenwood/services-test/test/com/android/ravenwoodtest/servicestest/RavenwoodServicesTest.java b/ravenwood/tests/services-test/test/com/android/ravenwoodtest/servicestest/RavenwoodServicesTest.java
similarity index 100%
rename from ravenwood/services-test/test/com/android/ravenwoodtest/servicestest/RavenwoodServicesTest.java
rename to ravenwood/tests/services-test/test/com/android/ravenwoodtest/servicestest/RavenwoodServicesTest.java
diff --git a/ravenwood/tools/hoststubgen/.gitignore b/ravenwood/tools/hoststubgen/.gitignore
new file mode 100644
index 0000000..82158c9
--- /dev/null
+++ b/ravenwood/tools/hoststubgen/.gitignore
@@ -0,0 +1,4 @@
+framework-all-stub-out
+out/
+*-out/
+*.log
diff --git a/tools/hoststubgen/hoststubgen/Android.bp b/ravenwood/tools/hoststubgen/Android.bp
similarity index 98%
rename from tools/hoststubgen/hoststubgen/Android.bp
rename to ravenwood/tools/hoststubgen/Android.bp
index 4920f7b4..a5ff496 100644
--- a/tools/hoststubgen/hoststubgen/Android.bp
+++ b/ravenwood/tools/hoststubgen/Android.bp
@@ -8,7 +8,7 @@
 
     // OWNER: g/ravenwood
     // Bug component: 25698
-    default_team: "trendy_team_framework_backstage_power",
+    default_team: "trendy_team_ravenwood",
 }
 
 // Visibility only for ravenwood prototype uses.
diff --git a/tools/hoststubgen/README.md b/ravenwood/tools/hoststubgen/README.md
similarity index 84%
rename from tools/hoststubgen/README.md
rename to ravenwood/tools/hoststubgen/README.md
index 1a895dc..615e767 100644
--- a/tools/hoststubgen/README.md
+++ b/ravenwood/tools/hoststubgen/README.md
@@ -11,7 +11,7 @@
 
 - HostStubGen itself is design to be agnostic to Android. It doesn't use any Android APIs
 (hidden or not). But it may use Android specific knowledge -- e.g. as of now,
-AndroidHeuristicsFilter has hardcoded heuristics to detect AIDL generated classes. 
+AndroidHeuristicsFilter has hardcoded heuristics to detect AIDL generated classes.
 
 - `test-tiny-framework/` contains basic tests that are agnostic to Android.
 
@@ -20,19 +20,16 @@
 
 ## Directories and files
 
-- `hoststubgen/`
-  Contains source code of the "hoststubgen" tool and relevant code
+- `src/`
 
-  - `src/`
+  HostStubGen tool source code.
 
-    HostStubGen tool source code.
+- `annotations-src/` See `Android.bp`.
+- `helper-framework-buildtime-src/` See `Android.bp`.
+- `helper-framework-runtime-src/` See `Android.bp`.
+- `helper-runtime-src/` See `Android.bp`.
 
-  - `annotations-src/` See `Android.bp`.
-  - `helper-framework-buildtime-src/` See `Android.bp`.
-  - `helper-framework-runtime-src/` See `Android.bp`.
-  - `helper-runtime-src/` See `Android.bp`.
-
-  - `test-tiny-framework/` See `README.md` in it.
+- `test-tiny-framework/` See `README.md` in it.
 
 - `scripts`
   - `dump-jar.sh`
@@ -78,4 +75,4 @@
 
 - At some point, we can move or delete all Android specific code to `frameworks/base/ravenwood`.
   - `helper-framework-*-src` should be moved to `frameworks/base/ravenwood`
-  - `test-framework` should be deleted.
\ No newline at end of file
+  - `test-framework` should be deleted.
diff --git a/tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestClassLoadHook.java b/ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestClassLoadHook.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestClassLoadHook.java
rename to ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestClassLoadHook.java
diff --git a/tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestIgnore.java b/ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestIgnore.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestIgnore.java
rename to ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestIgnore.java
diff --git a/tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestKeep.java b/ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestKeep.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestKeep.java
rename to ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestKeep.java
diff --git a/tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestRedirect.java b/ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestRedirect.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestRedirect.java
rename to ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestRedirect.java
diff --git a/tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestRedirectionClass.java b/ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestRedirectionClass.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestRedirectionClass.java
rename to ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestRedirectionClass.java
diff --git a/tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestRemove.java b/ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestRemove.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestRemove.java
rename to ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestRemove.java
diff --git a/tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestStaticInitializerKeep.java b/ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestStaticInitializerKeep.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestStaticInitializerKeep.java
rename to ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestStaticInitializerKeep.java
diff --git a/tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestSubstitute.java b/ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestSubstitute.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestSubstitute.java
rename to ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestSubstitute.java
diff --git a/tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestThrow.java b/ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestThrow.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestThrow.java
rename to ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestThrow.java
diff --git a/tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestWholeClassKeep.java b/ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestWholeClassKeep.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestWholeClassKeep.java
rename to ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/HostSideTestWholeClassKeep.java
diff --git a/tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/tests/HostSideTestSuppress.java b/ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/tests/HostSideTestSuppress.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/annotations-src/android/hosttest/annotation/tests/HostSideTestSuppress.java
rename to ravenwood/tools/hoststubgen/annotations-src/android/hosttest/annotation/tests/HostSideTestSuppress.java
diff --git a/tools/hoststubgen/common.sh b/ravenwood/tools/hoststubgen/common.sh
similarity index 100%
rename from tools/hoststubgen/common.sh
rename to ravenwood/tools/hoststubgen/common.sh
diff --git a/tools/hoststubgen/hoststubgen/framework-policy-override.txt b/ravenwood/tools/hoststubgen/framework-policy-override.txt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/framework-policy-override.txt
rename to ravenwood/tools/hoststubgen/framework-policy-override.txt
diff --git a/tools/hoststubgen/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsIgnore.java b/ravenwood/tools/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsIgnore.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsIgnore.java
rename to ravenwood/tools/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsIgnore.java
diff --git a/tools/hoststubgen/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsKeep.java b/ravenwood/tools/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsKeep.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsKeep.java
rename to ravenwood/tools/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsKeep.java
diff --git a/tools/hoststubgen/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsSubstitute.java b/ravenwood/tools/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsSubstitute.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsSubstitute.java
rename to ravenwood/tools/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsSubstitute.java
diff --git a/tools/hoststubgen/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsThrow.java b/ravenwood/tools/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsThrow.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsThrow.java
rename to ravenwood/tools/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostStubGenProcessedAsThrow.java
diff --git a/tools/hoststubgen/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostTestException.java b/ravenwood/tools/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostTestException.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostTestException.java
rename to ravenwood/tools/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostTestException.java
diff --git a/tools/hoststubgen/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostTestSuite.java b/ravenwood/tools/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostTestSuite.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostTestSuite.java
rename to ravenwood/tools/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostTestSuite.java
diff --git a/tools/hoststubgen/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostTestUtils.java b/ravenwood/tools/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostTestUtils.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostTestUtils.java
rename to ravenwood/tools/hoststubgen/helper-runtime-src/com/android/hoststubgen/hosthelper/HostTestUtils.java
diff --git a/tools/hoststubgen/hoststubgen/hoststubgen-standard-options.txt b/ravenwood/tools/hoststubgen/hoststubgen-standard-options.txt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/hoststubgen-standard-options.txt
rename to ravenwood/tools/hoststubgen/hoststubgen-standard-options.txt
diff --git a/tools/hoststubgen/hoststubgen/invoketest/Android.bp b/ravenwood/tools/hoststubgen/invoketest/Android.bp
similarity index 100%
rename from tools/hoststubgen/hoststubgen/invoketest/Android.bp
rename to ravenwood/tools/hoststubgen/invoketest/Android.bp
diff --git a/tools/hoststubgen/hoststubgen/invoketest/hoststubgen-invoke-test.sh b/ravenwood/tools/hoststubgen/invoketest/hoststubgen-invoke-test.sh
similarity index 100%
rename from tools/hoststubgen/hoststubgen/invoketest/hoststubgen-invoke-test.sh
rename to ravenwood/tools/hoststubgen/invoketest/hoststubgen-invoke-test.sh
diff --git a/tools/hoststubgen/hoststubgen/jarjar-rules.txt b/ravenwood/tools/hoststubgen/jarjar-rules.txt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/jarjar-rules.txt
rename to ravenwood/tools/hoststubgen/jarjar-rules.txt
diff --git a/tools/hoststubgen/scripts/Android.bp b/ravenwood/tools/hoststubgen/scripts/Android.bp
similarity index 100%
rename from tools/hoststubgen/scripts/Android.bp
rename to ravenwood/tools/hoststubgen/scripts/Android.bp
diff --git a/tools/hoststubgen/scripts/build-framework-hostside-jars-without-genrules.sh b/ravenwood/tools/hoststubgen/scripts/build-framework-hostside-jars-without-genrules.sh
similarity index 100%
rename from tools/hoststubgen/scripts/build-framework-hostside-jars-without-genrules.sh
rename to ravenwood/tools/hoststubgen/scripts/build-framework-hostside-jars-without-genrules.sh
diff --git a/tools/hoststubgen/scripts/dump-jar b/ravenwood/tools/hoststubgen/scripts/dump-jar
similarity index 100%
rename from tools/hoststubgen/scripts/dump-jar
rename to ravenwood/tools/hoststubgen/scripts/dump-jar
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/Exceptions.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/Exceptions.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/Exceptions.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/Exceptions.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/HostStubGen.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGen.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/HostStubGen.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGen.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/HostStubGenErrors.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGenErrors.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/HostStubGenErrors.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGenErrors.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/HostStubGenLogger.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGenLogger.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/HostStubGenLogger.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGenLogger.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/HostStubGenMain.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGenMain.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/HostStubGenMain.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGenMain.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/HostStubGenOptions.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGenOptions.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/HostStubGenOptions.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGenOptions.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/HostStubGenStats.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGenStats.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/HostStubGenStats.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/HostStubGenStats.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/Utils.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/Utils.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/Utils.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/Utils.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/asm/AsmUtils.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/asm/AsmUtils.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/asm/AsmUtils.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/asm/AsmUtils.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/asm/ClassNodes.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/asm/ClassNodes.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/asm/ClassNodes.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/asm/ClassNodes.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/dumper/ApiDumper.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/dumper/ApiDumper.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/dumper/ApiDumper.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/dumper/ApiDumper.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/AndroidHeuristicsFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/AndroidHeuristicsFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/AndroidHeuristicsFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/AndroidHeuristicsFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/AnnotationBasedFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/AnnotationBasedFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/AnnotationBasedFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/AnnotationBasedFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/ClassWidePolicyPropagatingFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/ClassWidePolicyPropagatingFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/ClassWidePolicyPropagatingFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/ClassWidePolicyPropagatingFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/ConstantFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/ConstantFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/ConstantFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/ConstantFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/DefaultHookInjectingFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/DefaultHookInjectingFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/DefaultHookInjectingFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/DefaultHookInjectingFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/DelegatingFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/DelegatingFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/DelegatingFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/DelegatingFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/FilterPolicy.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/FilterPolicy.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/FilterPolicy.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/FilterPolicy.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/FilterPolicyWithReason.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/FilterPolicyWithReason.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/FilterPolicyWithReason.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/FilterPolicyWithReason.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/FilterRemapper.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/FilterRemapper.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/FilterRemapper.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/FilterRemapper.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/ImplicitOutputFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/ImplicitOutputFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/ImplicitOutputFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/ImplicitOutputFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/InMemoryOutputFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/InMemoryOutputFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/InMemoryOutputFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/InMemoryOutputFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/KeepNativeFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/KeepNativeFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/KeepNativeFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/KeepNativeFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/OutputFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/OutputFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/OutputFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/OutputFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/PackageFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/PackageFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/PackageFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/PackageFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/SanitizationFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/SanitizationFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/SanitizationFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/SanitizationFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/SubclassFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/SubclassFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/SubclassFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/SubclassFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/TextFileFilterPolicyParser.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/TextFileFilterPolicyParser.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/TextFileFilterPolicyParser.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/TextFileFilterPolicyParser.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/TextFilePolicyMethodReplaceFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/TextFilePolicyMethodReplaceFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/TextFilePolicyMethodReplaceFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/TextFilePolicyMethodReplaceFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/TextFilePolicyRemapperFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/TextFilePolicyRemapperFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/filters/TextFilePolicyRemapperFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/filters/TextFilePolicyRemapperFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/utils/ClassFilter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/utils/ClassFilter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/utils/ClassFilter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/utils/ClassFilter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/utils/Trie.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/utils/Trie.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/utils/Trie.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/utils/Trie.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/visitors/BaseAdapter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/visitors/BaseAdapter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/visitors/BaseAdapter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/visitors/BaseAdapter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/visitors/BodyReplacingMethodVisitor.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/visitors/BodyReplacingMethodVisitor.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/visitors/BodyReplacingMethodVisitor.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/visitors/BodyReplacingMethodVisitor.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/visitors/Helper.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/visitors/Helper.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/visitors/Helper.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/visitors/Helper.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/visitors/ImplGeneratingAdapter.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/visitors/ImplGeneratingAdapter.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/visitors/ImplGeneratingAdapter.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/visitors/ImplGeneratingAdapter.kt
diff --git a/tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/visitors/PackageRedirectRemapper.kt b/ravenwood/tools/hoststubgen/src/com/android/hoststubgen/visitors/PackageRedirectRemapper.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/src/com/android/hoststubgen/visitors/PackageRedirectRemapper.kt
rename to ravenwood/tools/hoststubgen/src/com/android/hoststubgen/visitors/PackageRedirectRemapper.kt
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/Android.bp b/ravenwood/tools/hoststubgen/test-tiny-framework/Android.bp
similarity index 98%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/Android.bp
rename to ravenwood/tools/hoststubgen/test-tiny-framework/Android.bp
index ba2c869..1570549 100644
--- a/tools/hoststubgen/hoststubgen/test-tiny-framework/Android.bp
+++ b/ravenwood/tools/hoststubgen/test-tiny-framework/Android.bp
@@ -16,7 +16,7 @@
     static_libs: [
         "hoststubgen-annotations",
     ],
-    visibility: ["//frameworks/base/tools/hoststubgen:__subpackages__"],
+    visibility: ["//frameworks/base/ravenwood/tools/hoststubgen:__subpackages__"],
 }
 
 // Create stub/impl jars from "hoststubgen-test-tiny-framework", using the following 3 rules.
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/AndroidTest-host.xml b/ravenwood/tools/hoststubgen/test-tiny-framework/AndroidTest-host.xml
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/AndroidTest-host.xml
rename to ravenwood/tools/hoststubgen/test-tiny-framework/AndroidTest-host.xml
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/README.md b/ravenwood/tools/hoststubgen/test-tiny-framework/README.md
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/README.md
rename to ravenwood/tools/hoststubgen/test-tiny-framework/README.md
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/annotation-allowed-classes-tiny-framework.txt b/ravenwood/tools/hoststubgen/test-tiny-framework/annotation-allowed-classes-tiny-framework.txt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/annotation-allowed-classes-tiny-framework.txt
rename to ravenwood/tools/hoststubgen/test-tiny-framework/annotation-allowed-classes-tiny-framework.txt
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/diff-and-update-golden.sh b/ravenwood/tools/hoststubgen/test-tiny-framework/diff-and-update-golden.sh
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/diff-and-update-golden.sh
rename to ravenwood/tools/hoststubgen/test-tiny-framework/diff-and-update-golden.sh
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/golden-output/01-hoststubgen-test-tiny-framework-orig-dump.txt b/ravenwood/tools/hoststubgen/test-tiny-framework/golden-output/01-hoststubgen-test-tiny-framework-orig-dump.txt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/golden-output/01-hoststubgen-test-tiny-framework-orig-dump.txt
rename to ravenwood/tools/hoststubgen/test-tiny-framework/golden-output/01-hoststubgen-test-tiny-framework-orig-dump.txt
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/golden-output/03-hoststubgen-test-tiny-framework-host-dump.txt b/ravenwood/tools/hoststubgen/test-tiny-framework/golden-output/03-hoststubgen-test-tiny-framework-host-dump.txt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/golden-output/03-hoststubgen-test-tiny-framework-host-dump.txt
rename to ravenwood/tools/hoststubgen/test-tiny-framework/golden-output/03-hoststubgen-test-tiny-framework-host-dump.txt
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/golden-output/13-hoststubgen-test-tiny-framework-host-ext-dump.txt b/ravenwood/tools/hoststubgen/test-tiny-framework/golden-output/13-hoststubgen-test-tiny-framework-host-ext-dump.txt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/golden-output/13-hoststubgen-test-tiny-framework-host-ext-dump.txt
rename to ravenwood/tools/hoststubgen/test-tiny-framework/golden-output/13-hoststubgen-test-tiny-framework-host-ext-dump.txt
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/policy-override-tiny-framework.txt b/ravenwood/tools/hoststubgen/test-tiny-framework/policy-override-tiny-framework.txt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/policy-override-tiny-framework.txt
rename to ravenwood/tools/hoststubgen/test-tiny-framework/policy-override-tiny-framework.txt
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/run-test-manually.sh b/ravenwood/tools/hoststubgen/test-tiny-framework/run-test-manually.sh
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/run-test-manually.sh
rename to ravenwood/tools/hoststubgen/test-tiny-framework/run-test-manually.sh
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework-dump-test.py b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework-dump-test.py
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework-dump-test.py
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework-dump-test.py
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/IPretendingAidl.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/IPretendingAidl.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/R.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/R.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkAnnotations.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkAnnotations.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassLoadHook.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassLoadHook.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassWideAnnotations.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassWideAnnotations.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassWithInitializerDefault.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassWithInitializerDefault.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassWithInitializerStub.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassWithInitializerStub.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkEnumComplex.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkEnumComplex.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkEnumSimple.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkEnumSimple.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkExceptionTester.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkExceptionTester.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkForTextPolicy.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkForTextPolicy.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkLambdas.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkLambdas.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkMethodCallReplace.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkMethodCallReplace.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkNative.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkNative.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkNative_host.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkNative_host.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkNestedClasses.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkNestedClasses.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkPackageRedirect.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkPackageRedirect.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkToBeRenamed.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkToBeRenamed.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/packagetest/A.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/packagetest/A.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/packagetest/B.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/packagetest/B.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/packagetest/sub/A.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/packagetest/sub/A.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/packagetest/sub/B.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/packagetest/sub/B.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/C1.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/C1.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/C2.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/C2.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/C3.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/C3.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/CA.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/CA.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_C1.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_C1.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_C2.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_C2.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_CA.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_CA.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_CB_IA.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_CB_IA.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_I1.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_I1.java
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diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_I3.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_I3.java
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rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_I3.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_I3.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_I3_IA.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_I3_IA.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_I3_IA.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_I3_IA.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IA.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IA.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IA.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IA.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IA_I1.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IA_I1.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IA_I1.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IA_I1.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IA_I3.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IA_I3.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IA_I3.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IA_I3.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IB.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IB.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IB.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IB.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IB_IA.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IB_IA.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IB_IA.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_IB_IA.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_None.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_None.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_None.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/Class_None.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/I1.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/I1.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/I1.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/I1.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/I2.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/I2.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/I2.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/I2.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/I3.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/I3.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/I3.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/I3.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/IA.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/IA.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/IA.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/IA.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/IB.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/IB.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/IB.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/android/hoststubgen/test/tinyframework/subclasstest/IB.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/supported/UnsupportedClass.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/supported/UnsupportedClass.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/supported/UnsupportedClass.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/supported/UnsupportedClass.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/unsupported/UnsupportedClass.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/unsupported/UnsupportedClass.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-framework/src/com/unsupported/UnsupportedClass.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-framework/src/com/unsupported/UnsupportedClass.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-test/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkAnnotationsTest.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-test/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkAnnotationsTest.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-test/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkAnnotationsTest.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-test/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkAnnotationsTest.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-test/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassTest.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-test/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassTest.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-test/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassTest.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-test/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassTest.java
diff --git a/tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-test/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassWideAnnotationsTest.java b/ravenwood/tools/hoststubgen/test-tiny-framework/tiny-test/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassWideAnnotationsTest.java
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test-tiny-framework/tiny-test/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassWideAnnotationsTest.java
rename to ravenwood/tools/hoststubgen/test-tiny-framework/tiny-test/src/com/android/hoststubgen/test/tinyframework/TinyFrameworkClassWideAnnotationsTest.java
diff --git a/tools/hoststubgen/hoststubgen/test/com/android/hoststubgen/asm/AsmUtilsTest.kt b/ravenwood/tools/hoststubgen/test/com/android/hoststubgen/asm/AsmUtilsTest.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test/com/android/hoststubgen/asm/AsmUtilsTest.kt
rename to ravenwood/tools/hoststubgen/test/com/android/hoststubgen/asm/AsmUtilsTest.kt
diff --git a/tools/hoststubgen/hoststubgen/test/com/android/hoststubgen/utils/ClassFilterTest.kt b/ravenwood/tools/hoststubgen/test/com/android/hoststubgen/utils/ClassFilterTest.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test/com/android/hoststubgen/utils/ClassFilterTest.kt
rename to ravenwood/tools/hoststubgen/test/com/android/hoststubgen/utils/ClassFilterTest.kt
diff --git a/tools/hoststubgen/hoststubgen/test/com/android/hoststubgen/utils/TrieTest.kt b/ravenwood/tools/hoststubgen/test/com/android/hoststubgen/utils/TrieTest.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test/com/android/hoststubgen/utils/TrieTest.kt
rename to ravenwood/tools/hoststubgen/test/com/android/hoststubgen/utils/TrieTest.kt
diff --git a/tools/hoststubgen/hoststubgen/test/com/android/hoststubgen/visitors/HelperTest.kt b/ravenwood/tools/hoststubgen/test/com/android/hoststubgen/visitors/HelperTest.kt
similarity index 100%
rename from tools/hoststubgen/hoststubgen/test/com/android/hoststubgen/visitors/HelperTest.kt
rename to ravenwood/tools/hoststubgen/test/com/android/hoststubgen/visitors/HelperTest.kt
diff --git a/services/Android.bp b/services/Android.bp
index a679341..e8d6630 100644
--- a/services/Android.bp
+++ b/services/Android.bp
@@ -186,6 +186,11 @@
     },
 }
 
+vintf_fragment {
+    name: "manifest_services.xml",
+    src: "manifest_services.xml",
+}
+
 // merge all required services into one jar
 // ============================================================
 java_library {
@@ -250,7 +255,7 @@
         "service-sdksandbox.stubs.system_server",
     ],
 
-    vintf_fragments: [
+    vintf_fragment_modules: [
         "manifest_services.xml",
     ],
 
diff --git a/services/accessibility/OWNERS b/services/accessibility/OWNERS
index 0e35a40..4e11750 100644
--- a/services/accessibility/OWNERS
+++ b/services/accessibility/OWNERS
@@ -2,10 +2,11 @@
 
 # Android Accessibility Framework owners
 danielnorman@google.com
-aarmaly@google.com
 chunkulin@google.com
 fuego@google.com
 sallyyuen@google.com
+yingleiw@google.com
+caseyburkhardt@google.com
 
 # Android Accessibility members who have OWNERS but should not be sent
 # day-to-day changes for code review:
diff --git a/services/core/java/com/android/server/BinaryTransparencyService.java b/services/core/java/com/android/server/BinaryTransparencyService.java
index 05d07ae..485bf31 100644
--- a/services/core/java/com/android/server/BinaryTransparencyService.java
+++ b/services/core/java/com/android/server/BinaryTransparencyService.java
@@ -1523,7 +1523,7 @@
                 @Override
                 public void onApexStaged(ApexStagedEvent event) throws RemoteException {
                     Slog.d(TAG, "A new APEX has been staged for update. There are currently "
-                            + event.stagedApexModuleNames.length + " APEX(s) staged for update. "
+                            + event.stagedApexInfos.length + " APEX(s) staged for update. "
                             + "Scheduling measurement...");
                     UpdateMeasurementsJobService.scheduleBinaryMeasurements(mContext,
                             BinaryTransparencyService.this);
diff --git a/services/core/java/com/android/server/SystemConfig.java b/services/core/java/com/android/server/SystemConfig.java
index d80e40c..8b619a4 100644
--- a/services/core/java/com/android/server/SystemConfig.java
+++ b/services/core/java/com/android/server/SystemConfig.java
@@ -46,6 +46,7 @@
 import android.util.Xml;
 
 import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.pm.RoSystemFeatures;
 import com.android.internal.util.XmlUtils;
 import com.android.modules.utils.build.UnboundedSdkLevel;
 import com.android.server.pm.permission.PermissionAllowlist;
@@ -212,6 +213,30 @@
         }
     }
 
+    /**
+     * Utility class for testing interaction with compile-time defined system features.
+     * @hide
+    */
+    @VisibleForTesting
+    public static class Injector {
+        /** Whether a system feature is defined as enabled and available at compile-time. */
+        public boolean isReadOnlySystemEnabledFeature(String featureName, int version) {
+            return Boolean.TRUE.equals(RoSystemFeatures.maybeHasFeature(featureName, version));
+        }
+
+        /** Whether a system feature is defined as disabled and unavailable at compile-time. */
+        public boolean isReadOnlySystemDisabledFeature(String featureName, int version) {
+            return Boolean.FALSE.equals(RoSystemFeatures.maybeHasFeature(featureName, version));
+        }
+
+        /** The full set of system features defined as compile-time enabled and available. */
+        public ArrayMap<String, FeatureInfo> getReadOnlySystemEnabledFeatures() {
+            return RoSystemFeatures.getReadOnlySystemEnabledFeatures();
+        }
+    }
+
+    private final Injector mInjector;
+
     // These are the built-in shared libraries that were read from the
     // system configuration files. Keys are the library names; values are
     // the individual entries that contain information such as filename
@@ -220,7 +245,7 @@
 
     // These are the features this devices supports that were read from the
     // system configuration files.
-    final ArrayMap<String, FeatureInfo> mAvailableFeatures = new ArrayMap<>();
+    final ArrayMap<String, FeatureInfo> mAvailableFeatures;
 
     // These are the features which this device doesn't support; the OEM
     // partition uses these to opt-out of features from the system image.
@@ -602,12 +627,26 @@
     public ArrayMap<String, Integer> getOemDefinedUids() {
         return mOemDefinedUids;
     }
+
     /**
      * Only use for testing. Do NOT use in production code.
      * @param readPermissions false to create an empty SystemConfig; true to read the permissions.
      */
     @VisibleForTesting
     public SystemConfig(boolean readPermissions) {
+        this(readPermissions, new Injector());
+    }
+
+    /**
+     * Only use for testing. Do NOT use in production code.
+     * @param readPermissions false to create an empty SystemConfig; true to read the permissions.
+     * @param injector Additional dependency injection for testing.
+     */
+    @VisibleForTesting
+    public SystemConfig(boolean readPermissions, Injector injector) {
+        mInjector = injector;
+        mAvailableFeatures = mInjector.getReadOnlySystemEnabledFeatures();
+
         if (readPermissions) {
             Slog.w(TAG, "Constructing a test SystemConfig");
             readAllPermissions();
@@ -617,6 +656,9 @@
     }
 
     SystemConfig() {
+        mInjector = new Injector();
+        mAvailableFeatures = mInjector.getReadOnlySystemEnabledFeatures();
+
         TimingsTraceLog log = new TimingsTraceLog(TAG, Trace.TRACE_TAG_SYSTEM_SERVER);
         log.traceBegin("readAllPermissions");
         try {
@@ -1777,6 +1819,10 @@
     }
 
     private void addFeature(String name, int version) {
+        if (mInjector.isReadOnlySystemDisabledFeature(name, version)) {
+            Slog.w(TAG, "Skipping feature addition for compile-time disabled feature: " + name);
+            return;
+        }
         FeatureInfo fi = mAvailableFeatures.get(name);
         if (fi == null) {
             fi = new FeatureInfo();
@@ -1789,6 +1835,10 @@
     }
 
     private void removeFeature(String name) {
+        if (mInjector.isReadOnlySystemEnabledFeature(name, /*version=*/0)) {
+            Slog.w(TAG, "Skipping feature removal for compile-time enabled feature: " + name);
+            return;
+        }
         if (mAvailableFeatures.remove(name) != null) {
             Slog.d(TAG, "Removed unavailable feature " + name);
         }
diff --git a/services/core/java/com/android/server/VcnManagementService.java b/services/core/java/com/android/server/VcnManagementService.java
index 12e8c57..947f6b7 100644
--- a/services/core/java/com/android/server/VcnManagementService.java
+++ b/services/core/java/com/android/server/VcnManagementService.java
@@ -48,7 +48,6 @@
 import android.net.Network;
 import android.net.NetworkCapabilities;
 import android.net.NetworkRequest;
-import android.net.vcn.Flags;
 import android.net.vcn.IVcnManagementService;
 import android.net.vcn.IVcnStatusCallback;
 import android.net.vcn.IVcnUnderlyingNetworkPolicyListener;
@@ -447,22 +446,16 @@
         }
 
         final UserHandle userHandle = UserHandle.getUserHandleForUid(uid);
+        final UserManager userManager = mContext.getSystemService(UserManager.class);
 
-        if (Flags.enforceMainUser()) {
-            final UserManager userManager = mContext.getSystemService(UserManager.class);
-
-            Binder.withCleanCallingIdentity(
-                    () -> {
-                        if (!Objects.equals(userManager.getMainUser(), userHandle)) {
-                            throw new SecurityException(
-                                    "VcnManagementService can only be used by callers running as"
-                                            + " the main user");
-                        }
-                    });
-        } else if (!userHandle.isSystem()) {
-            throw new SecurityException(
-                    "VcnManagementService can only be used by callers running as the primary user");
-        }
+        Binder.withCleanCallingIdentity(
+                () -> {
+                    if (!Objects.equals(userManager.getMainUser(), userHandle)) {
+                        throw new SecurityException(
+                                "VcnManagementService can only be used by callers running as"
+                                        + " the main user");
+                    }
+                });
     }
 
     private void enforceCallingUserAndCarrierPrivilege(
diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index d7c43b5..4efe62c 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -2859,8 +2859,11 @@
         if (isolated) {
             if (mIsolatedAppBindArgs == null) {
                 mIsolatedAppBindArgs = new ArrayMap<>(1);
+                // See b/79378449 about the following exemption.
                 addServiceToMap(mIsolatedAppBindArgs, "package");
-                addServiceToMap(mIsolatedAppBindArgs, "permissionmgr");
+                if (!android.server.Flags.removeJavaServiceManagerCache()) {
+                    addServiceToMap(mIsolatedAppBindArgs, "permissionmgr");
+                }
             }
             return mIsolatedAppBindArgs;
         }
@@ -2871,27 +2874,33 @@
             // Add common services.
             // IMPORTANT: Before adding services here, make sure ephemeral apps can access them too.
             // Enable the check in ApplicationThread.bindApplication() to make sure.
+            if (!android.server.Flags.removeJavaServiceManagerCache()) {
+                addServiceToMap(mAppBindArgs, "permissionmgr");
+                addServiceToMap(mAppBindArgs, Context.ALARM_SERVICE);
+                addServiceToMap(mAppBindArgs, Context.DISPLAY_SERVICE);
+                addServiceToMap(mAppBindArgs, Context.NETWORKMANAGEMENT_SERVICE);
+                addServiceToMap(mAppBindArgs, Context.CONNECTIVITY_SERVICE);
+                addServiceToMap(mAppBindArgs, Context.ACCESSIBILITY_SERVICE);
+                addServiceToMap(mAppBindArgs, Context.INPUT_METHOD_SERVICE);
+                addServiceToMap(mAppBindArgs, Context.INPUT_SERVICE);
+                addServiceToMap(mAppBindArgs, "graphicsstats");
+                addServiceToMap(mAppBindArgs, Context.APP_OPS_SERVICE);
+                addServiceToMap(mAppBindArgs, "content");
+                addServiceToMap(mAppBindArgs, Context.JOB_SCHEDULER_SERVICE);
+                addServiceToMap(mAppBindArgs, Context.NOTIFICATION_SERVICE);
+                addServiceToMap(mAppBindArgs, Context.VIBRATOR_SERVICE);
+                addServiceToMap(mAppBindArgs, Context.ACCOUNT_SERVICE);
+                addServiceToMap(mAppBindArgs, Context.POWER_SERVICE);
+                addServiceToMap(mAppBindArgs, Context.USER_SERVICE);
+                addServiceToMap(mAppBindArgs, "mount");
+                addServiceToMap(mAppBindArgs, Context.PLATFORM_COMPAT_SERVICE);
+            }
+            // See b/79378449
+            // Getting the window service and package service binder from servicemanager
+            // is blocked for Apps. However they are necessary for apps.
+            // TODO: remove exception
             addServiceToMap(mAppBindArgs, "package");
-            addServiceToMap(mAppBindArgs, "permissionmgr");
             addServiceToMap(mAppBindArgs, Context.WINDOW_SERVICE);
-            addServiceToMap(mAppBindArgs, Context.ALARM_SERVICE);
-            addServiceToMap(mAppBindArgs, Context.DISPLAY_SERVICE);
-            addServiceToMap(mAppBindArgs, Context.NETWORKMANAGEMENT_SERVICE);
-            addServiceToMap(mAppBindArgs, Context.CONNECTIVITY_SERVICE);
-            addServiceToMap(mAppBindArgs, Context.ACCESSIBILITY_SERVICE);
-            addServiceToMap(mAppBindArgs, Context.INPUT_METHOD_SERVICE);
-            addServiceToMap(mAppBindArgs, Context.INPUT_SERVICE);
-            addServiceToMap(mAppBindArgs, "graphicsstats");
-            addServiceToMap(mAppBindArgs, Context.APP_OPS_SERVICE);
-            addServiceToMap(mAppBindArgs, "content");
-            addServiceToMap(mAppBindArgs, Context.JOB_SCHEDULER_SERVICE);
-            addServiceToMap(mAppBindArgs, Context.NOTIFICATION_SERVICE);
-            addServiceToMap(mAppBindArgs, Context.VIBRATOR_SERVICE);
-            addServiceToMap(mAppBindArgs, Context.ACCOUNT_SERVICE);
-            addServiceToMap(mAppBindArgs, Context.POWER_SERVICE);
-            addServiceToMap(mAppBindArgs, Context.USER_SERVICE);
-            addServiceToMap(mAppBindArgs, "mount");
-            addServiceToMap(mAppBindArgs, Context.PLATFORM_COMPAT_SERVICE);
         }
         return mAppBindArgs;
     }
@@ -12689,7 +12698,7 @@
                         continue;
                     }
                     endTime = SystemClock.currentThreadTimeMillis();
-                    hasSwapPss = mi.hasSwappedOutPss;
+                    hasSwapPss = hasSwapPss || mi.hasSwappedOutPss;
                     memtrackGraphics = mi.getOtherPrivate(Debug.MemoryInfo.OTHER_GRAPHICS);
                     memtrackGl = mi.getOtherPrivate(Debug.MemoryInfo.OTHER_GL);
                 } else {
@@ -13367,7 +13376,7 @@
                     continue;
                 }
                 endTime = SystemClock.currentThreadTimeMillis();
-                hasSwapPss = mi.hasSwappedOutPss;
+                hasSwapPss = hasSwapPss || mi.hasSwappedOutPss;
             } else {
                 reportType = ProcessStats.ADD_PSS_EXTERNAL;
                 startTime = SystemClock.currentThreadTimeMillis();
diff --git a/services/core/java/com/android/server/am/ActivityManagerShellCommand.java b/services/core/java/com/android/server/am/ActivityManagerShellCommand.java
index bbd4323..3a3f041 100644
--- a/services/core/java/com/android/server/am/ActivityManagerShellCommand.java
+++ b/services/core/java/com/android/server/am/ActivityManagerShellCommand.java
@@ -110,6 +110,7 @@
 import android.os.Trace;
 import android.os.UserHandle;
 import android.os.UserManager;
+import android.os.ZygoteProcess;
 import android.text.TextUtils;
 import android.util.ArrayMap;
 import android.util.ArraySet;
@@ -439,6 +440,8 @@
                     return runSetForegroundServiceDelegate(pw);
                 case "capabilities":
                     return runCapabilities(pw);
+                case "set-app-zygote-preload-timeout":
+                    return runSetAppZygotePreloadTimeout(pw);
                 default:
                     return handleDefaultCommands(cmd);
             }
@@ -448,6 +451,15 @@
         return -1;
     }
 
+    int runSetAppZygotePreloadTimeout(PrintWriter pw) throws RemoteException {
+        final String timeout = getNextArgRequired();
+        final int timeoutMs = Integer.parseInt(timeout);
+
+        ZygoteProcess.setAppZygotePreloadTimeout(timeoutMs);
+
+        return 0;
+    }
+
     int runCapabilities(PrintWriter pw) throws RemoteException {
         final PrintWriter err = getErrPrintWriter();
         boolean outputAsProtobuf = false;
@@ -4603,6 +4615,8 @@
             pw.println("  capabilities [--protobuf]");
             pw.println("         Output am supported features (text format). Options are:");
             pw.println("         --protobuf: format output using protobuffer");
+            pw.println("  set-app-zygote-preload-timeout <TIMEOUT_IN_MS>");
+            pw.println("         Set the timeout for preloading code in the app-zygote");
             Intent.printIntentArgsHelp(pw, "");
         }
     }
diff --git a/services/core/java/com/android/server/am/ProcessList.java b/services/core/java/com/android/server/am/ProcessList.java
index 9a3108c..554265a 100644
--- a/services/core/java/com/android/server/am/ProcessList.java
+++ b/services/core/java/com/android/server/am/ProcessList.java
@@ -810,10 +810,8 @@
     private final Object mProcessChangeLock = new Object();
 
     /**
-     * All of the applications we currently have running organized by name.
-     * The keys are strings of the application package name (as
-     * returned by the package manager), and the keys are ApplicationRecord
-     * objects.
+     * All of the processes that are running organized by name.
+     * The keys are process names and the values are the associated ProcessRecord objects.
      */
     @CompositeRWLock({"mService", "mProcLock"})
     private final MyProcessMap mProcessNames = new MyProcessMap();
@@ -5148,6 +5146,7 @@
                         if (ai != null) {
                             if (ai.packageName.equals(app.info.packageName)) {
                                 app.info = ai;
+                                app.getWindowProcessController().updateApplicationInfo(ai);
                                 PlatformCompatCache.getInstance()
                                         .onApplicationInfoChanged(ai);
                             }
diff --git a/services/core/java/com/android/server/biometrics/sensors/AuthenticationClient.java b/services/core/java/com/android/server/biometrics/sensors/AuthenticationClient.java
index daaafcb..c38ad60 100644
--- a/services/core/java/com/android/server/biometrics/sensors/AuthenticationClient.java
+++ b/services/core/java/com/android/server/biometrics/sensors/AuthenticationClient.java
@@ -115,7 +115,7 @@
     }
 
     @LockoutTracker.LockoutMode
-    public int handleFailedAttempt(int userId) {
+    private int handleFailedAttempt(int userId) {
         if (mLockoutTracker != null) {
             mLockoutTracker.addFailedAttemptForUser(getTargetUserId());
         }
diff --git a/services/core/java/com/android/server/content/OWNERS b/services/core/java/com/android/server/content/OWNERS
index b6a9fe86..5642382 100644
--- a/services/core/java/com/android/server/content/OWNERS
+++ b/services/core/java/com/android/server/content/OWNERS
@@ -1 +1,3 @@
-include /services/core/java/com/android/server/am/OWNERS
\ No newline at end of file
+include /services/core/java/com/android/server/am/OWNERS
+
+per-file Sync* = file:/apex/jobscheduler/JOB_OWNERS
\ No newline at end of file
diff --git a/services/core/java/com/android/server/display/color/ColorDisplayService.java b/services/core/java/com/android/server/display/color/ColorDisplayService.java
index 3883604..d23e76f 100644
--- a/services/core/java/com/android/server/display/color/ColorDisplayService.java
+++ b/services/core/java/com/android/server/display/color/ColorDisplayService.java
@@ -74,6 +74,7 @@
 
 import com.android.internal.R;
 import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.annotations.WeaklyReferencedCallback;
 import com.android.internal.util.DumpUtils;
 import com.android.server.DisplayThread;
 import com.android.server.LocalServices;
@@ -1730,6 +1731,7 @@
     /**
      * Interface for applying transforms to a given AppWindow.
      */
+    @WeaklyReferencedCallback
     public interface ColorTransformController {
 
         /**
diff --git a/services/core/java/com/android/server/integrity/AppIntegrityManagerServiceImpl.java b/services/core/java/com/android/server/integrity/AppIntegrityManagerServiceImpl.java
index dc2c957..d1576c5 100644
--- a/services/core/java/com/android/server/integrity/AppIntegrityManagerServiceImpl.java
+++ b/services/core/java/com/android/server/integrity/AppIntegrityManagerServiceImpl.java
@@ -17,120 +17,63 @@
 package com.android.server.integrity;
 
 import static android.content.Intent.ACTION_PACKAGE_NEEDS_INTEGRITY_VERIFICATION;
-import static android.content.Intent.EXTRA_LONG_VERSION_CODE;
-import static android.content.Intent.EXTRA_ORIGINATING_UID;
-import static android.content.Intent.EXTRA_PACKAGE_NAME;
 import static android.content.integrity.AppIntegrityManager.EXTRA_STATUS;
 import static android.content.integrity.AppIntegrityManager.STATUS_FAILURE;
 import static android.content.integrity.AppIntegrityManager.STATUS_SUCCESS;
-import static android.content.integrity.InstallerAllowedByManifestFormula.INSTALLER_CERTIFICATE_NOT_EVALUATED;
 import static android.content.integrity.IntegrityUtils.getHexDigest;
 import static android.content.pm.PackageManager.EXTRA_VERIFICATION_ID;
 
 import android.annotation.BinderThread;
-import android.annotation.NonNull;
-import android.annotation.Nullable;
 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.content.IntentSender;
-import android.content.integrity.AppInstallMetadata;
 import android.content.integrity.IAppIntegrityManager;
 import android.content.integrity.Rule;
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
 import android.content.pm.PackageManagerInternal;
 import android.content.pm.ParceledListSlice;
-import android.content.pm.Signature;
-import android.content.pm.SigningDetails;
-import android.content.pm.parsing.result.ParseResult;
-import android.content.pm.parsing.result.ParseTypeImpl;
 import android.net.Uri;
 import android.os.Binder;
-import android.os.Bundle;
 import android.os.Handler;
 import android.os.HandlerThread;
 import android.provider.Settings;
 import android.util.Pair;
 import android.util.Slog;
-import android.util.apk.SourceStampVerificationResult;
-import android.util.apk.SourceStampVerifier;
 
 import com.android.internal.R;
 import com.android.internal.annotations.VisibleForTesting;
-import com.android.internal.pm.parsing.PackageParser2;
-import com.android.internal.pm.pkg.parsing.ParsingPackageUtils;
-import com.android.internal.util.ArrayUtils;
 import com.android.server.LocalServices;
-import com.android.server.integrity.engine.RuleEvaluationEngine;
-import com.android.server.integrity.model.IntegrityCheckResult;
 import com.android.server.integrity.model.RuleMetadata;
-import com.android.server.pm.PackageManagerServiceUtils;
-import com.android.server.pm.parsing.PackageParserUtils;
 
-import java.io.ByteArrayInputStream;
 import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
-import java.nio.file.Path;
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
-import java.security.cert.CertificateEncodingException;
-import java.security.cert.CertificateException;
-import java.security.cert.CertificateFactory;
-import java.security.cert.X509Certificate;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
-import java.util.HashMap;
-import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
-import java.util.function.Supplier;
-import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
 /** Implementation of {@link AppIntegrityManagerService}. */
 public class AppIntegrityManagerServiceImpl extends IAppIntegrityManager.Stub {
-    /**
-     * This string will be used as the "installer" for formula evaluation when the app's installer
-     * cannot be determined.
-     *
-     * <p>This may happen for various reasons. e.g., the installing app's package name may not match
-     * its UID.
-     */
-    private static final String UNKNOWN_INSTALLER = "";
-    /**
-     * This string will be used as the "installer" for formula evaluation when the app is being
-     * installed via ADB.
-     */
-    public static final String ADB_INSTALLER = "adb";
 
     private static final String TAG = "AppIntegrityManagerServiceImpl";
 
     private static final String PACKAGE_MIME_TYPE = "application/vnd.android.package-archive";
-    private static final String BASE_APK_FILE = "base.apk";
-    private static final String ALLOWED_INSTALLERS_METADATA_NAME = "allowed-installers";
-    private static final String ALLOWED_INSTALLER_DELIMITER = ",";
-    private static final String INSTALLER_PACKAGE_CERT_DELIMITER = "\\|";
 
     public static final boolean DEBUG_INTEGRITY_COMPONENT = false;
 
-    private static final Set<String> PACKAGE_INSTALLER =
-            new HashSet<>(
-                    Arrays.asList(
-                            "com.google.android.packageinstaller", "com.android.packageinstaller"));
-
     // Access to files inside mRulesDir is protected by mRulesLock;
     private final Context mContext;
     private final Handler mHandler;
     private final PackageManagerInternal mPackageManagerInternal;
-    private final Supplier<PackageParser2> mParserSupplier;
-    private final RuleEvaluationEngine mEvaluationEngine;
     private final IntegrityFileManager mIntegrityFileManager;
 
     /** Create an instance of {@link AppIntegrityManagerServiceImpl}. */
@@ -141,8 +84,6 @@
         return new AppIntegrityManagerServiceImpl(
                 context,
                 LocalServices.getService(PackageManagerInternal.class),
-                PackageParserUtils::forParsingFileWithDefaults,
-                RuleEvaluationEngine.getRuleEvaluationEngine(),
                 IntegrityFileManager.getInstance(),
                 handlerThread.getThreadHandler());
     }
@@ -151,14 +92,10 @@
     AppIntegrityManagerServiceImpl(
             Context context,
             PackageManagerInternal packageManagerInternal,
-            Supplier<PackageParser2> parserSupplier,
-            RuleEvaluationEngine evaluationEngine,
             IntegrityFileManager integrityFileManager,
             Handler handler) {
         mContext = context;
         mPackageManagerInternal = packageManagerInternal;
-        mParserSupplier = parserSupplier;
-        mEvaluationEngine = evaluationEngine;
         mIntegrityFileManager = integrityFileManager;
         mHandler = handler;
 
@@ -268,148 +205,8 @@
 
     private void handleIntegrityVerification(Intent intent) {
         int verificationId = intent.getIntExtra(EXTRA_VERIFICATION_ID, -1);
-
-        try {
-            if (DEBUG_INTEGRITY_COMPONENT) {
-                Slog.d(TAG, "Received integrity verification intent " + intent.toString());
-                Slog.d(TAG, "Extras " + intent.getExtras());
-            }
-
-            String installerPackageName = getInstallerPackageName(intent);
-
-            // Skip integrity verification if the verifier is doing the install.
-            if (!integrityCheckIncludesRuleProvider() && isRuleProvider(installerPackageName)) {
-                if (DEBUG_INTEGRITY_COMPONENT) {
-                    Slog.i(TAG, "Verifier doing the install. Skipping integrity check.");
-                }
-                mPackageManagerInternal.setIntegrityVerificationResult(
-                        verificationId, PackageManagerInternal.INTEGRITY_VERIFICATION_ALLOW);
-                return;
-            }
-
-            String packageName = intent.getStringExtra(EXTRA_PACKAGE_NAME);
-
-            Pair<SigningDetails, Bundle> packageSigningAndMetadata =
-                    getPackageSigningAndMetadata(intent.getData());
-            if (packageSigningAndMetadata == null) {
-                Slog.w(TAG, "Cannot parse package " + packageName);
-                // We can't parse the package.
-                mPackageManagerInternal.setIntegrityVerificationResult(
-                        verificationId, PackageManagerInternal.INTEGRITY_VERIFICATION_ALLOW);
-                return;
-            }
-
-            var signingDetails = packageSigningAndMetadata.first;
-            List<String> appCertificates = getCertificateFingerprint(packageName, signingDetails);
-            List<String> appCertificateLineage = getCertificateLineage(packageName, signingDetails);
-            List<String> installerCertificates =
-                    getInstallerCertificateFingerprint(installerPackageName);
-
-            AppInstallMetadata.Builder builder = new AppInstallMetadata.Builder();
-
-            builder.setPackageName(getPackageNameNormalized(packageName));
-            builder.setAppCertificates(appCertificates);
-            builder.setAppCertificateLineage(appCertificateLineage);
-            builder.setVersionCode(intent.getLongExtra(EXTRA_LONG_VERSION_CODE, -1));
-            builder.setInstallerName(getPackageNameNormalized(installerPackageName));
-            builder.setInstallerCertificates(installerCertificates);
-            builder.setIsPreInstalled(isSystemApp(packageName));
-
-            Map<String, String> allowedInstallers =
-                    getAllowedInstallers(packageSigningAndMetadata.second);
-            builder.setAllowedInstallersAndCert(allowedInstallers);
-            extractSourceStamp(intent.getData(), builder);
-
-            AppInstallMetadata appInstallMetadata = builder.build();
-
-            if (DEBUG_INTEGRITY_COMPONENT) {
-                Slog.i(
-                        TAG,
-                        "To be verified: "
-                                + appInstallMetadata
-                                + " installers "
-                                + allowedInstallers);
-            }
-            IntegrityCheckResult result = mEvaluationEngine.evaluate(appInstallMetadata);
-            if (!result.getMatchedRules().isEmpty() || DEBUG_INTEGRITY_COMPONENT) {
-                Slog.i(
-                        TAG,
-                        String.format(
-                                "Integrity check of %s result: %s due to %s",
-                                packageName, result.getEffect(), result.getMatchedRules()));
-            }
-
-            mPackageManagerInternal.setIntegrityVerificationResult(
-                    verificationId,
-                    result.getEffect() == IntegrityCheckResult.Effect.ALLOW
-                            ? PackageManagerInternal.INTEGRITY_VERIFICATION_ALLOW
-                            : PackageManagerInternal.INTEGRITY_VERIFICATION_REJECT);
-        } catch (IllegalArgumentException e) {
-            // This exception indicates something is wrong with the input passed by package manager.
-            // e.g., someone trying to trick the system. We block installs in this case.
-            Slog.e(TAG, "Invalid input to integrity verification", e);
-            mPackageManagerInternal.setIntegrityVerificationResult(
-                    verificationId, PackageManagerInternal.INTEGRITY_VERIFICATION_REJECT);
-        } catch (Exception e) {
-            // Other exceptions indicate an error within the integrity component implementation and
-            // we allow them.
-            Slog.e(TAG, "Error handling integrity verification", e);
-            mPackageManagerInternal.setIntegrityVerificationResult(
-                    verificationId, PackageManagerInternal.INTEGRITY_VERIFICATION_ALLOW);
-        }
-    }
-
-    /**
-     * Verify the UID and return the installer package name.
-     *
-     * @return the package name of the installer, or null if it cannot be determined or it is
-     * installed via adb.
-     */
-    @Nullable
-    private String getInstallerPackageName(Intent intent) {
-        String installer =
-                intent.getStringExtra(PackageManager.EXTRA_VERIFICATION_INSTALLER_PACKAGE);
-        if (PackageManagerServiceUtils.isInstalledByAdb(installer)) {
-            return ADB_INSTALLER;
-        }
-        int installerUid = intent.getIntExtra(PackageManager.EXTRA_VERIFICATION_INSTALLER_UID, -1);
-        if (installerUid < 0) {
-            Slog.e(
-                    TAG,
-                    "Installer cannot be determined: installer: "
-                            + installer
-                            + " installer UID: "
-                            + installerUid);
-            return UNKNOWN_INSTALLER;
-        }
-
-        // Verify that the installer UID actually contains the package. Note that comparing UIDs
-        // is not safe since context's uid can change in different settings; e.g. Android Auto.
-        if (!getPackageListForUid(installerUid).contains(installer)) {
-            return UNKNOWN_INSTALLER;
-        }
-
-        // At this time we can trust "installer".
-
-        // A common way for apps to install packages is to send an intent to PackageInstaller. In
-        // that case, the installer will always show up as PackageInstaller which is not what we
-        // want.
-        if (PACKAGE_INSTALLER.contains(installer)) {
-            int originatingUid = intent.getIntExtra(EXTRA_ORIGINATING_UID, -1);
-            if (originatingUid < 0) {
-                Slog.e(TAG, "Installer is package installer but originating UID not found.");
-                return UNKNOWN_INSTALLER;
-            }
-            List<String> installerPackages = getPackageListForUid(originatingUid);
-            if (installerPackages.isEmpty()) {
-                Slog.e(TAG, "No package found associated with originating UID " + originatingUid);
-                return UNKNOWN_INSTALLER;
-            }
-            // In the case of multiple package sharing a UID, we just return the first one.
-            return installerPackages.get(0);
-        }
-
-        return installer;
+        mPackageManagerInternal.setIntegrityVerificationResult(
+                verificationId, PackageManagerInternal.INTEGRITY_VERIFICATION_ALLOW);
     }
 
     /** We will use the SHA256 digest of a package name if it is more than 32 bytes long. */
@@ -427,264 +224,6 @@
         }
     }
 
-    private List<String> getInstallerCertificateFingerprint(String installer) {
-        if (installer.equals(ADB_INSTALLER) || installer.equals(UNKNOWN_INSTALLER)) {
-            return Collections.emptyList();
-        }
-        var installerPkg = mPackageManagerInternal.getPackage(installer);
-        if (installerPkg == null) {
-            Slog.w(TAG, "Installer package " + installer + " not found.");
-            return Collections.emptyList();
-        }
-        return getCertificateFingerprint(installerPkg.getPackageName(),
-                installerPkg.getSigningDetails());
-    }
-
-    private List<String> getCertificateFingerprint(@NonNull String packageName,
-            @NonNull SigningDetails signingDetails) {
-        ArrayList<String> certificateFingerprints = new ArrayList();
-        for (Signature signature : getSignatures(packageName, signingDetails)) {
-            certificateFingerprints.add(getFingerprint(signature));
-        }
-        return certificateFingerprints;
-    }
-
-    private List<String> getCertificateLineage(@NonNull String packageName,
-            @NonNull SigningDetails signingDetails) {
-        ArrayList<String> certificateLineage = new ArrayList();
-        for (Signature signature : getSignatureLineage(packageName, signingDetails)) {
-            certificateLineage.add(getFingerprint(signature));
-        }
-        return certificateLineage;
-    }
-
-    /** Get the allowed installers and their associated certificate hashes from <meta-data> tag. */
-    private Map<String, String> getAllowedInstallers(@Nullable Bundle metaData) {
-        Map<String, String> packageCertMap = new HashMap<>();
-        if (metaData != null) {
-            String allowedInstallers = metaData.getString(ALLOWED_INSTALLERS_METADATA_NAME);
-            if (allowedInstallers != null) {
-                // parse the metadata for certs.
-                String[] installerCertPairs = allowedInstallers.split(ALLOWED_INSTALLER_DELIMITER);
-                for (String packageCertPair : installerCertPairs) {
-                    String[] packageAndCert =
-                            packageCertPair.split(INSTALLER_PACKAGE_CERT_DELIMITER);
-                    if (packageAndCert.length == 2) {
-                        String packageName = getPackageNameNormalized(packageAndCert[0]);
-                        String cert = packageAndCert[1];
-                        packageCertMap.put(packageName, cert);
-                    } else if (packageAndCert.length == 1) {
-                        packageCertMap.put(
-                                getPackageNameNormalized(packageAndCert[0]),
-                                INSTALLER_CERTIFICATE_NOT_EVALUATED);
-                    }
-                }
-            }
-        }
-
-        return packageCertMap;
-    }
-
-    /** Extract the source stamp embedded in the APK, if present. */
-    private void extractSourceStamp(Uri dataUri, AppInstallMetadata.Builder appInstallMetadata) {
-        File installationPath = getInstallationPath(dataUri);
-        if (installationPath == null) {
-            throw new IllegalArgumentException("Installation path is null, package not found");
-        }
-
-        SourceStampVerificationResult sourceStampVerificationResult;
-        if (installationPath.isDirectory()) {
-            try (Stream<Path> filesList = Files.list(installationPath.toPath())) {
-                List<String> apkFiles =
-                        filesList
-                                .map(path -> path.toAbsolutePath().toString())
-                                .filter(str -> str.endsWith(".apk"))
-                                .collect(Collectors.toList());
-                sourceStampVerificationResult = SourceStampVerifier.verify(apkFiles);
-            } catch (IOException e) {
-                throw new IllegalArgumentException("Could not read APK directory");
-            }
-        } else {
-            sourceStampVerificationResult =
-                    SourceStampVerifier.verify(installationPath.getAbsolutePath());
-        }
-
-        appInstallMetadata.setIsStampPresent(sourceStampVerificationResult.isPresent());
-        appInstallMetadata.setIsStampVerified(sourceStampVerificationResult.isVerified());
-        // A verified stamp is set to be trusted.
-        appInstallMetadata.setIsStampTrusted(sourceStampVerificationResult.isVerified());
-        if (sourceStampVerificationResult.isVerified()) {
-            X509Certificate sourceStampCertificate =
-                    (X509Certificate) sourceStampVerificationResult.getCertificate();
-            // Sets source stamp certificate digest.
-            try {
-                MessageDigest digest = MessageDigest.getInstance("SHA-256");
-                byte[] certificateDigest = digest.digest(sourceStampCertificate.getEncoded());
-                appInstallMetadata.setStampCertificateHash(getHexDigest(certificateDigest));
-            } catch (NoSuchAlgorithmException | CertificateEncodingException e) {
-                throw new IllegalArgumentException(
-                        "Error computing source stamp certificate digest", e);
-            }
-        }
-    }
-
-    private static Signature[] getSignatures(@NonNull String packageName,
-            @NonNull SigningDetails signingDetails) {
-        Signature[] signatures = signingDetails.getSignatures();
-        if (signatures == null || signatures.length < 1) {
-            throw new IllegalArgumentException("Package signature not found in " + packageName);
-        }
-
-        // We are only interested in evaluating the active signatures.
-        return signatures;
-    }
-
-    private static Signature[] getSignatureLineage(@NonNull String packageName,
-            @NonNull SigningDetails signingDetails) {
-        // Obtain the active signatures of the package.
-        Signature[] signatureLineage = getSignatures(packageName, signingDetails);
-
-        var pastSignatures = signingDetails.getPastSigningCertificates();
-        // Obtain the past signatures of the package.
-        if (signatureLineage.length == 1 && !ArrayUtils.isEmpty(pastSignatures)) {
-            // Merge the signatures and return.
-            Signature[] allSignatures =
-                    new Signature[signatureLineage.length + pastSignatures.length];
-            int i;
-            for (i = 0; i < signatureLineage.length; i++) {
-                allSignatures[i] = signatureLineage[i];
-            }
-            for (int j = 0; j < pastSignatures.length; j++) {
-                allSignatures[i] = pastSignatures[j];
-                i++;
-            }
-            signatureLineage = allSignatures;
-        }
-
-        return signatureLineage;
-    }
-
-    private static String getFingerprint(Signature cert) {
-        InputStream input = new ByteArrayInputStream(cert.toByteArray());
-
-        CertificateFactory factory;
-        try {
-            factory = CertificateFactory.getInstance("X509");
-        } catch (CertificateException e) {
-            throw new RuntimeException("Error getting CertificateFactory", e);
-        }
-        X509Certificate certificate = null;
-        try {
-            if (factory != null) {
-                certificate = (X509Certificate) factory.generateCertificate(input);
-            }
-        } catch (CertificateException e) {
-            throw new RuntimeException("Error getting X509Certificate", e);
-        }
-
-        if (certificate == null) {
-            throw new RuntimeException("X509 Certificate not found");
-        }
-
-        try {
-            MessageDigest digest = MessageDigest.getInstance("SHA-256");
-            byte[] publicKey = digest.digest(certificate.getEncoded());
-            return getHexDigest(publicKey);
-        } catch (NoSuchAlgorithmException | CertificateEncodingException e) {
-            throw new IllegalArgumentException("Error error computing fingerprint", e);
-        }
-    }
-
-    @Nullable
-    private Pair<SigningDetails, Bundle> getPackageSigningAndMetadata(Uri dataUri) {
-        File installationPath = getInstallationPath(dataUri);
-        if (installationPath == null) {
-            throw new IllegalArgumentException("Installation path is null, package not found");
-        }
-
-        try (PackageParser2 parser = mParserSupplier.get()) {
-            var pkg = parser.parsePackage(installationPath, 0, false);
-            // APK signatures is already verified elsewhere in PackageManager. We do not need to
-            // verify it again since it could cause a timeout for large APKs.
-            final ParseTypeImpl input = ParseTypeImpl.forDefaultParsing();
-            final ParseResult<SigningDetails> result = ParsingPackageUtils.getSigningDetails(
-                    input, pkg, /* skipVerify= */ true);
-            if (result.isError()) {
-                Slog.w(TAG, result.getErrorMessage(), result.getException());
-                return null;
-            }
-            return Pair.create(result.getResult(), pkg.getMetaData());
-        } catch (Exception e) {
-            Slog.w(TAG, "Exception reading " + dataUri, e);
-            return null;
-        }
-    }
-
-    private PackageInfo getMultiApkInfo(File multiApkDirectory) {
-        // The base apk will normally be called base.apk
-        File baseFile = new File(multiApkDirectory, BASE_APK_FILE);
-        PackageInfo basePackageInfo =
-                mContext.getPackageManager()
-                        .getPackageArchiveInfo(
-                                baseFile.getAbsolutePath(),
-                                PackageManager.GET_SIGNING_CERTIFICATES
-                                        | PackageManager.GET_META_DATA);
-
-        if (basePackageInfo == null) {
-            for (File apkFile : multiApkDirectory.listFiles()) {
-                if (apkFile.isDirectory()) {
-                    continue;
-                }
-
-                // If we didn't find a base.apk, then try to parse each apk until we find the one
-                // that succeeds.
-                try {
-                    basePackageInfo =
-                            mContext.getPackageManager()
-                                    .getPackageArchiveInfo(
-                                            apkFile.getAbsolutePath(),
-                                            PackageManager.GET_SIGNING_CERTIFICATES
-                                                    | PackageManager.GET_META_DATA);
-                } catch (Exception e) {
-                    // Some of the splits may not contain a valid android manifest. It is an
-                    // expected exception. We still log it nonetheless but we should keep looking.
-                    Slog.w(TAG, "Exception reading " + apkFile, e);
-                }
-                if (basePackageInfo != null) {
-                    Slog.i(TAG, "Found package info from " + apkFile);
-                    break;
-                }
-            }
-        }
-
-        if (basePackageInfo == null) {
-            throw new IllegalArgumentException(
-                    "Base package info cannot be found from installation directory");
-        }
-
-        return basePackageInfo;
-    }
-
-    private File getInstallationPath(Uri dataUri) {
-        if (dataUri == null) {
-            throw new IllegalArgumentException("Null data uri");
-        }
-
-        String scheme = dataUri.getScheme();
-        if (!"file".equalsIgnoreCase(scheme)) {
-            throw new IllegalArgumentException("Unsupported scheme for " + dataUri);
-        }
-
-        File installationPath = new File(dataUri.getPath());
-        if (!installationPath.exists()) {
-            throw new IllegalArgumentException("Cannot find file for " + dataUri);
-        }
-        if (!installationPath.canRead()) {
-            throw new IllegalArgumentException("Cannot read file for " + dataUri);
-        }
-        return installationPath;
-    }
-
     private String getCallerPackageNameOrThrow(int callingUid) {
         String callerPackageName = getCallingRulePusherPackageName(callingUid);
         if (callerPackageName == null) {
@@ -720,15 +259,6 @@
         return allowedCallingPackages.isEmpty() ? null : allowedCallingPackages.get(0);
     }
 
-    private boolean isRuleProvider(String installerPackageName) {
-        for (String ruleProvider : getAllowedRuleProviderSystemApps()) {
-            if (ruleProvider.matches(installerPackageName)) {
-                return true;
-            }
-        }
-        return false;
-    }
-
     private List<String> getAllowedRuleProviderSystemApps() {
         List<String> integrityRuleProviders =
                 Arrays.asList(
@@ -756,14 +286,6 @@
         }
     }
 
-    private boolean integrityCheckIncludesRuleProvider() {
-        return Settings.Global.getInt(
-                mContext.getContentResolver(),
-                Settings.Global.INTEGRITY_CHECK_INCLUDES_RULE_PROVIDER,
-                0)
-                == 1;
-    }
-
     private List<String> getPackageListForUid(int uid) {
         try {
             return Arrays.asList(mContext.getPackageManager().getPackagesForUid(uid));
diff --git a/services/core/java/com/android/server/integrity/engine/RuleEvaluationEngine.java b/services/core/java/com/android/server/integrity/engine/RuleEvaluationEngine.java
deleted file mode 100644
index e8c828b..0000000
--- a/services/core/java/com/android/server/integrity/engine/RuleEvaluationEngine.java
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright (C) 2019 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.integrity.engine;
-
-import android.content.integrity.AppInstallMetadata;
-import android.content.integrity.Rule;
-import android.util.Slog;
-
-import com.android.internal.annotations.VisibleForTesting;
-import com.android.server.integrity.IntegrityFileManager;
-import com.android.server.integrity.model.IntegrityCheckResult;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-
-/**
- * The engine used to evaluate rules against app installs.
- *
- * <p>Every app install is evaluated against rules (pushed by the verifier) by the evaluation engine
- * to allow/block that install.
- */
-public class RuleEvaluationEngine {
-    private static final String TAG = "RuleEvaluation";
-
-    // The engine for loading rules, retrieving metadata for app installs, and evaluating app
-    // installs against rules.
-    private static RuleEvaluationEngine sRuleEvaluationEngine;
-
-    private final IntegrityFileManager mIntegrityFileManager;
-
-    @VisibleForTesting
-    RuleEvaluationEngine(IntegrityFileManager integrityFileManager) {
-        mIntegrityFileManager = integrityFileManager;
-    }
-
-    /** Provide a singleton instance of the rule evaluation engine. */
-    public static synchronized RuleEvaluationEngine getRuleEvaluationEngine() {
-        if (sRuleEvaluationEngine == null) {
-            return new RuleEvaluationEngine(IntegrityFileManager.getInstance());
-        }
-        return sRuleEvaluationEngine;
-    }
-
-    /**
-     * Load, and match the list of rules against an app install metadata.
-     *
-     * @param appInstallMetadata Metadata of the app to be installed, and to evaluate the rules
-     *                           against.
-     * @return result of the integrity check
-     */
-    public IntegrityCheckResult evaluate(
-            AppInstallMetadata appInstallMetadata) {
-        List<Rule> rules = loadRules(appInstallMetadata);
-        return IntegrityCheckResult.allow();
-    }
-
-    private List<Rule> loadRules(AppInstallMetadata appInstallMetadata) {
-        if (!mIntegrityFileManager.initialized()) {
-            Slog.w(TAG, "Integrity rule files are not available.");
-            return Collections.emptyList();
-        }
-
-        try {
-            return mIntegrityFileManager.readRules(appInstallMetadata);
-        } catch (Exception e) {
-            Slog.e(TAG, "Error loading rules.", e);
-            return new ArrayList<>();
-        }
-    }
-}
diff --git a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
index a6f4c0e..2a3be1e 100644
--- a/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
+++ b/services/core/java/com/android/server/net/NetworkPolicyManagerService.java
@@ -3100,11 +3100,16 @@
         }
 
         synchronized (mUidRulesFirstLock) {
-            final int oldPolicy = mUidPolicy.get(uid, POLICY_NONE);
-            policy |= oldPolicy;
-            if (oldPolicy != policy) {
-                setUidPolicyUncheckedUL(uid, oldPolicy, policy, true);
-                mLogger.uidPolicyChanged(uid, oldPolicy, policy);
+            final long token = Binder.clearCallingIdentity();
+            try {
+                final int oldPolicy = mUidPolicy.get(uid, POLICY_NONE);
+                policy |= oldPolicy;
+                if (oldPolicy != policy) {
+                    setUidPolicyUncheckedUL(uid, oldPolicy, policy, true);
+                    mLogger.uidPolicyChanged(uid, oldPolicy, policy);
+                }
+            } finally {
+                Binder.restoreCallingIdentity(token);
             }
         }
     }
@@ -3119,11 +3124,16 @@
         }
 
         synchronized (mUidRulesFirstLock) {
-            final int oldPolicy = mUidPolicy.get(uid, POLICY_NONE);
-            policy = oldPolicy & ~policy;
-            if (oldPolicy != policy) {
-                setUidPolicyUncheckedUL(uid, oldPolicy, policy, true);
-                mLogger.uidPolicyChanged(uid, oldPolicy, policy);
+            final long token = Binder.clearCallingIdentity();
+            try {
+                final int oldPolicy = mUidPolicy.get(uid, POLICY_NONE);
+                policy = oldPolicy & ~policy;
+                if (oldPolicy != policy) {
+                    setUidPolicyUncheckedUL(uid, oldPolicy, policy, true);
+                    mLogger.uidPolicyChanged(uid, oldPolicy, policy);
+                }
+            } finally {
+                Binder.restoreCallingIdentity(token);
             }
         }
     }
diff --git a/services/core/java/com/android/server/net/OWNERS b/services/core/java/com/android/server/net/OWNERS
index bbc7c01..4596a44 100644
--- a/services/core/java/com/android/server/net/OWNERS
+++ b/services/core/java/com/android/server/net/OWNERS
@@ -2,7 +2,5 @@
 file:platform/packages/modules/Connectivity:main:/OWNERS_core_networking
 per-file NetworkPolicyManagerService.java=jackyu@google.com, sarahchin@google.com
 
-jsharkey@android.com
 sudheersai@google.com
-yamasani@google.com
 suprabh@google.com
diff --git a/services/core/java/com/android/server/pm/DexOptHelper.java b/services/core/java/com/android/server/pm/DexOptHelper.java
index e34bdc6..07f069f 100644
--- a/services/core/java/com/android/server/pm/DexOptHelper.java
+++ b/services/core/java/com/android/server/pm/DexOptHelper.java
@@ -87,6 +87,7 @@
 import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.Comparator;
@@ -813,7 +814,8 @@
 
         @Override
         public void onApexStaged(@NonNull ApexStagedEvent event) {
-            mArtManager.onApexStaged(event.stagedApexModuleNames);
+            mArtManager.onApexStaged(Arrays.stream(event.stagedApexInfos)
+                    .map(info -> info.moduleName).toArray(String[]::new));
         }
     }
 }
diff --git a/services/core/java/com/android/server/pm/PackageManagerNative.java b/services/core/java/com/android/server/pm/PackageManagerNative.java
index 66ecd6e..7d8573e 100644
--- a/services/core/java/com/android/server/pm/PackageManagerNative.java
+++ b/services/core/java/com/android/server/pm/PackageManagerNative.java
@@ -20,7 +20,6 @@
 
 import static com.android.server.pm.PackageManagerService.TAG;
 
-import android.annotation.Nullable;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.IPackageManagerNative;
 import android.content.pm.IStagedApexObserver;
@@ -184,14 +183,8 @@
     }
 
     @Override
-    public String[] getStagedApexModuleNames() {
-        return mPm.mInstallerService.getStagingManager()
-                .getStagedApexModuleNames().toArray(new String[0]);
-    }
-
-    @Override
-    @Nullable
-    public StagedApexInfo getStagedApexInfo(String moduleName) {
-        return mPm.mInstallerService.getStagingManager().getStagedApexInfo(moduleName);
+    public StagedApexInfo[] getStagedApexInfos() {
+        return mPm.mInstallerService.getStagingManager().getStagedApexInfos().toArray(
+                new StagedApexInfo[0]);
     }
 }
diff --git a/services/core/java/com/android/server/pm/StagingManager.java b/services/core/java/com/android/server/pm/StagingManager.java
index 74594cc..90b09cf 100644
--- a/services/core/java/com/android/server/pm/StagingManager.java
+++ b/services/core/java/com/android/server/pm/StagingManager.java
@@ -17,7 +17,6 @@
 package com.android.server.pm;
 
 import android.annotation.NonNull;
-import android.annotation.Nullable;
 import android.apex.ApexInfo;
 import android.apex.ApexSessionInfo;
 import android.apex.ApexSessionParams;
@@ -38,7 +37,6 @@
 import android.os.Trace;
 import android.os.UserHandle;
 import android.text.TextUtils;
-import android.util.ArrayMap;
 import android.util.ArraySet;
 import android.util.IntArray;
 import android.util.Slog;
@@ -65,9 +63,9 @@
 import java.io.FileReader;
 import java.io.FileWriter;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
-import java.util.Map;
 import java.util.Set;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ExecutionException;
@@ -807,14 +805,13 @@
     }
 
     /**
-     * Returns ApexInfo about APEX contained inside the session as a {@code Map<String, ApexInfo>},
-     * where the key of the map is the module name of the ApexInfo.
+     * Returns ApexInfo about APEX contained inside the session.
      *
-     * Returns an empty map if there is any error.
+     * Returns an empty list if there is any error.
      */
     @VisibleForTesting
     @NonNull
-    Map<String, ApexInfo> getStagedApexInfos(@NonNull StagedSession session) {
+    List<ApexInfo> getStagedApexInfos(@NonNull StagedSession session) {
         Preconditions.checkArgument(session != null, "Session is null");
         Preconditions.checkArgument(!session.hasParentSessionId(),
                 session.sessionId() + " session has parent session");
@@ -824,7 +821,7 @@
         // Even if caller calls this method on ready session, the session could be abandoned
         // right after this method is called.
         if (!session.isSessionReady() || session.isDestroyed()) {
-            return Collections.emptyMap();
+            return Collections.emptyList();
         }
 
         ApexSessionParams params = new ApexSessionParams();
@@ -838,20 +835,17 @@
             }
         }
         params.childSessionIds = childSessionIds.toArray();
-
-        ApexInfo[] infos = mApexManager.getStagedApexInfos(params);
-        Map<String, ApexInfo> result = new ArrayMap<>();
-        for (ApexInfo info : infos) {
-            result.put(info.moduleName, info);
-        }
-        return result;
+        return Arrays.asList(mApexManager.getStagedApexInfos(params));
     }
 
     /**
-     * Returns apex module names of all packages that are staged ready
+     * Returns ApexInfo list about APEXes contained inside all staged sessions.
+     *
+     * Returns an empty list if there is any error.
      */
-    List<String> getStagedApexModuleNames() {
-        List<String> result = new ArrayList<>();
+    @NonNull
+    List<StagedApexInfo> getStagedApexInfos() {
+        List<StagedApexInfo> result = new ArrayList<>();
         synchronized (mStagedSessions) {
             for (int i = 0; i < mStagedSessions.size(); i++) {
                 final StagedSession session = mStagedSessions.valueAt(i);
@@ -859,26 +853,7 @@
                         || session.hasParentSessionId() || !session.containsApexSession()) {
                     continue;
                 }
-                result.addAll(getStagedApexInfos(session).keySet());
-            }
-        }
-        return result;
-    }
-
-    /**
-     * Returns ApexInfo of the {@code moduleInfo} provided if it is staged, otherwise returns null.
-     */
-    @Nullable
-    StagedApexInfo getStagedApexInfo(String moduleName) {
-        synchronized (mStagedSessions) {
-            for (int i = 0; i < mStagedSessions.size(); i++) {
-                final StagedSession session = mStagedSessions.valueAt(i);
-                if (!session.isSessionReady() || session.isDestroyed()
-                        || session.hasParentSessionId() || !session.containsApexSession()) {
-                    continue;
-                }
-                ApexInfo ai = getStagedApexInfos(session).get(moduleName);
-                if (ai != null) {
+                getStagedApexInfos(session).stream().map(ai -> {
                     StagedApexInfo info = new StagedApexInfo();
                     info.moduleName = ai.moduleName;
                     info.diskImagePath = ai.modulePath;
@@ -886,17 +861,19 @@
                     info.versionName = ai.versionName;
                     info.hasClassPathJars = ai.hasClassPathJars;
                     return info;
-                }
+                }).forEach(result::add);
             }
         }
-        return null;
+        return result;
     }
 
     private void notifyStagedApexObservers() {
         synchronized (mStagedApexObservers) {
+            List<StagedApexInfo> stagedApexInfos = getStagedApexInfos();
+            ApexStagedEvent event = new ApexStagedEvent();
+            event.stagedApexInfos =
+                    stagedApexInfos.toArray(new StagedApexInfo[stagedApexInfos.size()]);
             for (IStagedApexObserver observer : mStagedApexObservers) {
-                ApexStagedEvent event = new ApexStagedEvent();
-                event.stagedApexModuleNames = getStagedApexModuleNames().toArray(new String[0]);
                 try {
                     observer.onApexStaged(event);
                 } catch (RemoteException re) {
diff --git a/services/core/java/com/android/server/security/advancedprotection/OWNERS b/services/core/java/com/android/server/security/advancedprotection/OWNERS
new file mode 100644
index 0000000..9bf5e58
--- /dev/null
+++ b/services/core/java/com/android/server/security/advancedprotection/OWNERS
@@ -0,0 +1 @@
+file:platform/frameworks/base:main:/core/java/android/security/advancedprotection/OWNERS
diff --git a/services/core/java/com/android/server/vcn/VcnContext.java b/services/core/java/com/android/server/vcn/VcnContext.java
index 6a4c9c2..a492a72 100644
--- a/services/core/java/com/android/server/vcn/VcnContext.java
+++ b/services/core/java/com/android/server/vcn/VcnContext.java
@@ -70,10 +70,6 @@
         return mIsInTestMode;
     }
 
-    public boolean isFlagNetworkMetricMonitorEnabled() {
-        return mFeatureFlags.networkMetricMonitor();
-    }
-
     public boolean isFlagIpSecTransformStateEnabled() {
         // TODO: b/328844044: Ideally this code should gate the behavior by checking the
         // android.net.platform.flags.ipsec_transform_state flag but that flag is not accessible
diff --git a/services/core/java/com/android/server/vcn/VcnGatewayConnection.java b/services/core/java/com/android/server/vcn/VcnGatewayConnection.java
index b574782..a81ad22 100644
--- a/services/core/java/com/android/server/vcn/VcnGatewayConnection.java
+++ b/services/core/java/com/android/server/vcn/VcnGatewayConnection.java
@@ -1913,7 +1913,6 @@
                 mIpSecManager.applyTunnelModeTransform(tunnelIface, direction, transform);
 
                 if (direction == IpSecManager.DIRECTION_IN
-                        && mVcnContext.isFlagNetworkMetricMonitorEnabled()
                         && mVcnContext.isFlagIpSecTransformStateEnabled()) {
                     mUnderlyingNetworkController.updateInboundTransform(mUnderlying, transform);
                 }
diff --git a/services/core/java/com/android/server/vcn/routeselection/IpSecPacketLossDetector.java b/services/core/java/com/android/server/vcn/routeselection/IpSecPacketLossDetector.java
index 5f704a0..6f1e15b 100644
--- a/services/core/java/com/android/server/vcn/routeselection/IpSecPacketLossDetector.java
+++ b/services/core/java/com/android/server/vcn/routeselection/IpSecPacketLossDetector.java
@@ -29,7 +29,6 @@
 import android.net.ConnectivityManager;
 import android.net.IpSecTransformState;
 import android.net.Network;
-import android.net.vcn.Flags;
 import android.net.vcn.VcnManager;
 import android.os.Handler;
 import android.os.HandlerExecutor;
@@ -233,7 +232,7 @@
     @VisibleForTesting(visibility = Visibility.PRIVATE)
     static int getMaxSeqNumIncreasePerSecond(@Nullable PersistableBundleWrapper carrierConfig) {
         int maxSeqNumIncrease = MAX_SEQ_NUM_INCREASE_DEFAULT_DISABLED;
-        if (Flags.handleSeqNumLeap() && carrierConfig != null) {
+        if (carrierConfig != null) {
             maxSeqNumIncrease =
                     carrierConfig.getInt(
                             VcnManager.VCN_NETWORK_SELECTION_MAX_SEQ_NUM_INCREASE_PER_SECOND_KEY,
@@ -287,10 +286,8 @@
         // with the new interval
         mPollIpSecStateIntervalMs = getPollIpSecStateIntervalMs(carrierConfig);
 
-        if (Flags.handleSeqNumLeap()) {
-            mPacketLossRatePercentThreshold = getPacketLossRatePercentThreshold(carrierConfig);
-            mMaxSeqNumIncreasePerSecond = getMaxSeqNumIncreasePerSecond(carrierConfig);
-        }
+        mPacketLossRatePercentThreshold = getPacketLossRatePercentThreshold(carrierConfig);
+        mMaxSeqNumIncreasePerSecond = getMaxSeqNumIncreasePerSecond(carrierConfig);
 
         if (canStart() != isStarted()) {
             if (canStart()) {
@@ -438,13 +435,10 @@
                 onValidationResultReceivedInternal(true /* isFailed */);
             }
 
-            // In both "valid" or "unusual_seq_num_leap" cases, trigger network validation
-            if (Flags.validateNetworkOnIpsecLoss()) {
-                // Trigger re-validation of the underlying network; if it fails, the VCN will
-                // attempt to migrate away.
-                mConnectivityManager.reportNetworkConnectivity(
-                        getNetwork(), false /* hasConnectivity */);
-            }
+            // In both "invalid" and "unusual_seq_num_leap" cases, trigger network validation. If
+            // validation fails, the VCN will attempt to migrate away.
+            mConnectivityManager.reportNetworkConnectivity(
+                    getNetwork(), false /* hasConnectivity */);
         }
     }
 
@@ -474,8 +468,7 @@
             boolean isUnusualSeqNumLeap = false;
 
             // Handle sequence number leap
-            if (Flags.handleSeqNumLeap()
-                    && maxSeqNumIncreasePerSecond != MAX_SEQ_NUM_INCREASE_DEFAULT_DISABLED) {
+            if (maxSeqNumIncreasePerSecond != MAX_SEQ_NUM_INCREASE_DEFAULT_DISABLED) {
                 final long timeDiffMillis =
                         newState.getTimestampMillis() - oldState.getTimestampMillis();
                 final long maxSeqNumIncrease = timeDiffMillis * maxSeqNumIncreasePerSecond / 1000;
@@ -506,7 +499,7 @@
                             + " actualPktCntDiff: "
                             + actualPktCntDiff);
 
-            if (Flags.handleSeqNumLeap() && expectedPktCntDiff < MIN_VALID_EXPECTED_RX_PACKET_NUM) {
+            if (expectedPktCntDiff < MIN_VALID_EXPECTED_RX_PACKET_NUM) {
                 // The sample size is too small to ensure a reliable detection result
                 return PacketLossCalculationResult.invalid();
             }
diff --git a/services/core/java/com/android/server/vcn/routeselection/NetworkMetricMonitor.java b/services/core/java/com/android/server/vcn/routeselection/NetworkMetricMonitor.java
index b9b1060..0d4c373 100644
--- a/services/core/java/com/android/server/vcn/routeselection/NetworkMetricMonitor.java
+++ b/services/core/java/com/android/server/vcn/routeselection/NetworkMetricMonitor.java
@@ -62,12 +62,6 @@
             @Nullable PersistableBundleWrapper carrierConfig,
             @NonNull NetworkMetricMonitorCallback callback)
             throws IllegalAccessException {
-        if (!vcnContext.isFlagNetworkMetricMonitorEnabled()) {
-            // Caller error
-            logWtf("networkMetricMonitor flag disabled");
-            throw new IllegalAccessException("networkMetricMonitor flag disabled");
-        }
-
         mVcnContext = Objects.requireNonNull(vcnContext, "Missing vcnContext");
         mNetwork = Objects.requireNonNull(network, "Missing network");
         mCallback = Objects.requireNonNull(callback, "Missing callback");
diff --git a/services/core/java/com/android/server/vcn/routeselection/UnderlyingNetworkController.java b/services/core/java/com/android/server/vcn/routeselection/UnderlyingNetworkController.java
index 2b0ca08..ad5bc72 100644
--- a/services/core/java/com/android/server/vcn/routeselection/UnderlyingNetworkController.java
+++ b/services/core/java/com/android/server/vcn/routeselection/UnderlyingNetworkController.java
@@ -204,8 +204,7 @@
         List<NetworkCallback> oldCellCallbacks = new ArrayList<>(mCellBringupCallbacks);
         mCellBringupCallbacks.clear();
 
-        if (mVcnContext.isFlagNetworkMetricMonitorEnabled()
-                && mVcnContext.isFlagIpSecTransformStateEnabled()) {
+        if (mVcnContext.isFlagIpSecTransformStateEnabled()) {
             for (UnderlyingNetworkEvaluator evaluator : mUnderlyingNetworkRecords.values()) {
                 evaluator.close();
             }
@@ -431,8 +430,7 @@
                 .getAllSubIdsInGroup(mSubscriptionGroup)
                 .equals(newSnapshot.getAllSubIdsInGroup(mSubscriptionGroup))) {
 
-            if (mVcnContext.isFlagNetworkMetricMonitorEnabled()
-                    && mVcnContext.isFlagIpSecTransformStateEnabled()) {
+            if (mVcnContext.isFlagIpSecTransformStateEnabled()) {
                 reevaluateNetworks();
             }
             return;
@@ -447,8 +445,7 @@
      */
     public void updateInboundTransform(
             @NonNull UnderlyingNetworkRecord currentNetwork, @NonNull IpSecTransform transform) {
-        if (!mVcnContext.isFlagNetworkMetricMonitorEnabled()
-                || !mVcnContext.isFlagIpSecTransformStateEnabled()) {
+        if (!mVcnContext.isFlagIpSecTransformStateEnabled()) {
             logWtf("#updateInboundTransform: unexpected call; flags missing");
             return;
         }
@@ -575,8 +572,7 @@
 
         @Override
         public void onLost(@NonNull Network network) {
-            if (mVcnContext.isFlagNetworkMetricMonitorEnabled()
-                    && mVcnContext.isFlagIpSecTransformStateEnabled()) {
+            if (mVcnContext.isFlagIpSecTransformStateEnabled()) {
                 mUnderlyingNetworkRecords.get(network).close();
             }
 
@@ -652,8 +648,7 @@
     class NetworkEvaluatorCallbackImpl implements NetworkEvaluatorCallback {
         @Override
         public void onEvaluationResultChanged() {
-            if (!mVcnContext.isFlagNetworkMetricMonitorEnabled()
-                    || !mVcnContext.isFlagIpSecTransformStateEnabled()) {
+            if (!mVcnContext.isFlagIpSecTransformStateEnabled()) {
                 logWtf("#onEvaluationResultChanged: unexpected call; flags missing");
                 return;
             }
diff --git a/services/core/java/com/android/server/vcn/routeselection/UnderlyingNetworkEvaluator.java b/services/core/java/com/android/server/vcn/routeselection/UnderlyingNetworkEvaluator.java
index 78e06d4..53b0751 100644
--- a/services/core/java/com/android/server/vcn/routeselection/UnderlyingNetworkEvaluator.java
+++ b/services/core/java/com/android/server/vcn/routeselection/UnderlyingNetworkEvaluator.java
@@ -25,7 +25,6 @@
 import android.net.LinkProperties;
 import android.net.Network;
 import android.net.NetworkCapabilities;
-import android.net.vcn.Flags;
 import android.net.vcn.VcnManager;
 import android.net.vcn.VcnUnderlyingNetworkTemplate;
 import android.os.Handler;
@@ -194,8 +193,7 @@
     }
 
     private static boolean isIpSecPacketLossDetectorEnabled(VcnContext vcnContext) {
-        return vcnContext.isFlagIpSecTransformStateEnabled()
-                && vcnContext.isFlagNetworkMetricMonitorEnabled();
+        return vcnContext.isFlagIpSecTransformStateEnabled();
     }
 
     /** Get the comparator for UnderlyingNetworkEvaluator */
@@ -297,10 +295,8 @@
         updatePriorityClass(
                 underlyingNetworkTemplates, subscriptionGroup, lastSnapshot, carrierConfig);
 
-        if (Flags.evaluateIpsecLossOnLpNcChange()) {
-            for (NetworkMetricMonitor monitor : mMetricMonitors) {
-                monitor.onLinkPropertiesOrCapabilitiesChanged();
-            }
+        for (NetworkMetricMonitor monitor : mMetricMonitors) {
+            monitor.onLinkPropertiesOrCapabilitiesChanged();
         }
     }
 
@@ -316,10 +312,8 @@
         updatePriorityClass(
                 underlyingNetworkTemplates, subscriptionGroup, lastSnapshot, carrierConfig);
 
-        if (Flags.evaluateIpsecLossOnLpNcChange()) {
-            for (NetworkMetricMonitor monitor : mMetricMonitors) {
-                monitor.onLinkPropertiesOrCapabilitiesChanged();
-            }
+        for (NetworkMetricMonitor monitor : mMetricMonitors) {
+            monitor.onLinkPropertiesOrCapabilitiesChanged();
         }
     }
 
diff --git a/services/core/java/com/android/server/wm/ActivityRecord.java b/services/core/java/com/android/server/wm/ActivityRecord.java
index a076cf6..3bca2d8 100644
--- a/services/core/java/com/android/server/wm/ActivityRecord.java
+++ b/services/core/java/com/android/server/wm/ActivityRecord.java
@@ -6960,7 +6960,7 @@
         } else if (associatedTask.getActivity(
                 r -> r.isVisibleRequested() && !r.firstWindowDrawn) == null) {
             // The last drawn activity may not be the one that owns the starting window.
-            final ActivityRecord r = associatedTask.topActivityContainsStartingWindow();
+            final ActivityRecord r = associatedTask.getActivity(ar -> ar.mStartingData != null);
             if (r != null) {
                 r.removeStartingWindow();
             }
diff --git a/services/core/java/com/android/server/wm/Task.java b/services/core/java/com/android/server/wm/Task.java
index 49086af..cbf6c5a 100644
--- a/services/core/java/com/android/server/wm/Task.java
+++ b/services/core/java/com/android/server/wm/Task.java
@@ -5807,6 +5807,12 @@
     }
 
     private boolean canMoveTaskToBack(Task task) {
+        // Checks whether a task is a child of this task because it can be reparented when
+        // transition is deferred.
+        if (task != this && !task.isDescendantOf(this)) {
+            return false;
+        }
+
         // In LockTask mode, moving a locked task to the back of the root task may expose unlocked
         // ones. Therefore we need to check if this operation is allowed.
         if (!mAtmService.getLockTaskController().canMoveTaskToBack(task)) {
@@ -5876,7 +5882,7 @@
                     (deferred) -> {
                         // Need to check again if deferred since the system might
                         // be in a different state.
-                        if (!isAttached() || (deferred && !canMoveTaskToBack(tr))) {
+                        if (!tr.isAttached() || (deferred && !canMoveTaskToBack(tr))) {
                             Slog.e(TAG, "Failed to move task to back after saying we could: "
                                     + tr.mTaskId);
                             transition.abort();
diff --git a/services/core/java/com/android/server/wm/WindowProcessController.java b/services/core/java/com/android/server/wm/WindowProcessController.java
index 5e9fdd8..a64bab1 100644
--- a/services/core/java/com/android/server/wm/WindowProcessController.java
+++ b/services/core/java/com/android/server/wm/WindowProcessController.java
@@ -122,7 +122,7 @@
     private int mRapidActivityLaunchCount;
 
     // all about the first app in the process
-    final ApplicationInfo mInfo;
+    volatile ApplicationInfo mInfo;
     final String mName;
     final int mUid;
 
@@ -1789,12 +1789,17 @@
             Configuration overrideConfig = new Configuration(r.getRequestedOverrideConfiguration());
             overrideConfig.assetsSeq = assetSeq;
             r.onRequestedOverrideConfigurationChanged(overrideConfig);
+            r.updateApplicationInfo(mInfo);
             if (r.isVisibleRequested()) {
                 r.ensureActivityConfiguration();
             }
         }
     }
 
+    public void updateApplicationInfo(ApplicationInfo aInfo) {
+        mInfo = aInfo;
+    }
+
     /**
      * This is called for sending {@link android.app.servertransaction.LaunchActivityItem}.
      * The caller must call {@link #setLastReportedConfiguration} if the delivered configuration
diff --git a/services/java/com/android/server/flags.aconfig b/services/java/com/android/server/flags.aconfig
index 38354e8..41a9646 100644
--- a/services/java/com/android/server/flags.aconfig
+++ b/services/java/com/android/server/flags.aconfig
@@ -10,6 +10,14 @@
 }
 
 flag {
+    name: "remove_java_service_manager_cache"
+    namespace: "system_performance"
+    description: "This flag turns off Java's Service Manager caching mechanism."
+    bug: "333854840"
+    is_fixed_read_only: true
+}
+
+flag {
      name: "remove_text_service"
      namespace: "wear_frameworks"
      description: "Remove TextServiceManagerService on Wear"
diff --git a/services/tests/mockingservicestests/src/com/android/server/SensitiveContentProtectionManagerServiceNotificationTest.java b/services/tests/mockingservicestests/src/com/android/server/SensitiveContentProtectionManagerServiceNotificationTest.java
index 8b65337..32135f1 100644
--- a/services/tests/mockingservicestests/src/com/android/server/SensitiveContentProtectionManagerServiceNotificationTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/SensitiveContentProtectionManagerServiceNotificationTest.java
@@ -22,9 +22,10 @@
 import static androidx.test.platform.app.InstrumentationRegistry.getInstrumentation;
 
 import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.anyLong;
 import static org.mockito.ArgumentMatchers.eq;
-import static org.mockito.Mockito.doCallRealMethod;
+import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.doThrow;
 import static org.mockito.Mockito.never;
@@ -36,6 +37,7 @@
 import android.media.projection.MediaProjectionInfo;
 import android.media.projection.MediaProjectionManager;
 import android.os.Process;
+import android.os.RemoteException;
 import android.platform.test.annotations.RequiresFlagsDisabled;
 import android.platform.test.annotations.RequiresFlagsEnabled;
 import android.platform.test.flag.junit.CheckFlagsRule;
@@ -137,9 +139,17 @@
 
         mSensitiveContentProtectionManagerService.mNotificationListener =
                 spy(mSensitiveContentProtectionManagerService.mNotificationListener);
-        doCallRealMethod()
-                .when(mSensitiveContentProtectionManagerService.mNotificationListener)
-                .onListenerConnected();
+
+        // Unexpected NLS interactions when registered cause test flakes. For purposes of this test,
+        // the test will control any NLS calls.
+        try {
+            doNothing().when(mSensitiveContentProtectionManagerService.mNotificationListener)
+                    .registerAsSystemService(any(), any(), anyInt());
+            doNothing().when(mSensitiveContentProtectionManagerService.mNotificationListener)
+                    .unregisterAsSystemService();
+        } catch (RemoteException e) {
+            // Intra-process call, should never happen.
+        }
 
         // Setup RankingMap and two possilbe rankings
         when(mSensitiveRanking.hasSensitiveContent()).thenReturn(true);
diff --git a/services/tests/mockingservicestests/src/com/android/server/alarm/OWNERS b/services/tests/mockingservicestests/src/com/android/server/alarm/OWNERS
index 6f207fb1..6eb986b 100644
--- a/services/tests/mockingservicestests/src/com/android/server/alarm/OWNERS
+++ b/services/tests/mockingservicestests/src/com/android/server/alarm/OWNERS
@@ -1 +1 @@
-include /apex/jobscheduler/OWNERS
+include /apex/jobscheduler/ALARM_OWNERS
diff --git a/services/tests/mockingservicestests/src/com/android/server/job/OWNERS b/services/tests/mockingservicestests/src/com/android/server/job/OWNERS
index 6f207fb1..c8345f7 100644
--- a/services/tests/mockingservicestests/src/com/android/server/job/OWNERS
+++ b/services/tests/mockingservicestests/src/com/android/server/job/OWNERS
@@ -1 +1 @@
-include /apex/jobscheduler/OWNERS
+include /apex/jobscheduler/JOB_OWNERS
diff --git a/services/tests/mockingservicestests/src/com/android/server/pm/StagingManagerTest.java b/services/tests/mockingservicestests/src/com/android/server/pm/StagingManagerTest.java
index 6f9b8df..52fa331 100644
--- a/services/tests/mockingservicestests/src/com/android/server/pm/StagingManagerTest.java
+++ b/services/tests/mockingservicestests/src/com/android/server/pm/StagingManagerTest.java
@@ -72,7 +72,6 @@
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
-import java.util.Map;
 import java.util.concurrent.CompletableFuture;
 import java.util.function.Predicate;
 
@@ -486,7 +485,7 @@
             FakeStagedSession session = new FakeStagedSession(239);
             session.setIsApex(true);
             // Call and verify
-            Map<String, ApexInfo> result = mStagingManager.getStagedApexInfos(session);
+            var result = mStagingManager.getStagedApexInfos(session);
             assertThat(result).isEmpty();
         }
         // Invalid session: destroyed
@@ -496,7 +495,7 @@
             session.setIsApex(true);
             session.setDestroyed(true);
             // Call and verify
-            Map<String, ApexInfo> result = mStagingManager.getStagedApexInfos(session);
+            var result = mStagingManager.getStagedApexInfos(session);
             assertThat(result).isEmpty();
         }
     }
@@ -520,8 +519,8 @@
         when(mApexManager.getStagedApexInfos(any())).thenReturn(fakeApexInfos);
 
         // Call and verify
-        Map<String, ApexInfo> result = mStagingManager.getStagedApexInfos(validSession);
-        assertThat(result).containsExactly(fakeApexInfos[0].moduleName, fakeApexInfos[0]);
+        List<ApexInfo> result = mStagingManager.getStagedApexInfos(validSession);
+        assertThat(result).containsExactly(fakeApexInfos[0]);
 
         ArgumentCaptor<ApexSessionParams> argumentCaptor =
                 ArgumentCaptor.forClass(ApexSessionParams.class);
@@ -544,9 +543,8 @@
         when(mApexManager.getStagedApexInfos(any())).thenReturn(fakeApexInfos);
 
         // Call and verify
-        Map<String, ApexInfo> result = mStagingManager.getStagedApexInfos(parentSession);
-        assertThat(result).containsExactly(fakeApexInfos[0].moduleName, fakeApexInfos[0],
-                fakeApexInfos[1].moduleName, fakeApexInfos[1]);
+        List<ApexInfo> result = mStagingManager.getStagedApexInfos(parentSession);
+        assertThat(result).containsExactly(fakeApexInfos[0], fakeApexInfos[1]);
 
         ArgumentCaptor<ApexSessionParams> argumentCaptor =
                 ArgumentCaptor.forClass(ApexSessionParams.class);
@@ -557,7 +555,7 @@
     }
 
     @Test
-    public void getStagedApexModuleNames_returnsStagedApexModules() throws Exception {
+    public void getStagedApexInfos_returnsStagedApexModules() throws Exception {
         FakeStagedSession validSession1 = new FakeStagedSession(239);
         validSession1.setIsApex(true);
         validSession1.setSessionReady();
@@ -575,8 +573,8 @@
 
         mockApexManagerGetStagedApexInfoWithSessionId();
 
-        List<String> result = mStagingManager.getStagedApexModuleNames();
-        assertThat(result).containsExactly("239", "123", "124");
+        List<StagedApexInfo> result = mStagingManager.getStagedApexInfos();
+        assertThat(result).containsExactly((Object[]) fakeStagedApexInfos("239", "123", "124"));
         verify(mApexManager, times(2)).getStagedApexInfos(any());
     }
 
@@ -605,26 +603,12 @@
         });
     }
 
-    @Test
-    public void getStagedApexInfo() throws Exception {
-        FakeStagedSession validSession1 = new FakeStagedSession(239);
-        validSession1.setIsApex(true);
-        validSession1.setSessionReady();
-        mStagingManager.createSession(validSession1);
-        ApexInfo[] fakeApexInfos = getFakeApexInfo(Arrays.asList("module1"));
-        when(mApexManager.getStagedApexInfos(any())).thenReturn(fakeApexInfos);
-
-        // Verify null is returned if module name is not found
-        StagedApexInfo result = mStagingManager.getStagedApexInfo("not found");
-        assertThat(result).isNull();
-        verify(mApexManager, times(1)).getStagedApexInfos(any());
-        // Otherwise, the correct object is returned
-        result = mStagingManager.getStagedApexInfo("module1");
-        assertThat(result.moduleName).isEqualTo(fakeApexInfos[0].moduleName);
-        assertThat(result.diskImagePath).isEqualTo(fakeApexInfos[0].modulePath);
-        assertThat(result.versionCode).isEqualTo(fakeApexInfos[0].versionCode);
-        assertThat(result.versionName).isEqualTo(fakeApexInfos[0].versionName);
-        verify(mApexManager, times(2)).getStagedApexInfos(any());
+    private StagedApexInfo[] fakeStagedApexInfos(String... moduleNames) {
+        return Arrays.stream(moduleNames).map(moduleName -> {
+            StagedApexInfo info = new StagedApexInfo();
+            info.moduleName = moduleName;
+            return info;
+        }).toArray(StagedApexInfo[]::new);
     }
 
     @Test
@@ -646,8 +630,8 @@
             ArgumentCaptor<ApexStagedEvent> argumentCaptor = ArgumentCaptor.forClass(
                     ApexStagedEvent.class);
             verify(observer, times(1)).onApexStaged(argumentCaptor.capture());
-            assertThat(argumentCaptor.getValue().stagedApexModuleNames).isEqualTo(
-                    new String[]{"239"});
+            assertThat(argumentCaptor.getValue().stagedApexInfos).isEqualTo(
+                    fakeStagedApexInfos("239"));
         }
 
         // Create another staged session and verify observers are notified of union
@@ -662,8 +646,8 @@
             ArgumentCaptor<ApexStagedEvent> argumentCaptor = ArgumentCaptor.forClass(
                     ApexStagedEvent.class);
             verify(observer, times(1)).onApexStaged(argumentCaptor.capture());
-            assertThat(argumentCaptor.getValue().stagedApexModuleNames).isEqualTo(
-                    new String[]{"239", "240"});
+            assertThat(argumentCaptor.getValue().stagedApexInfos).isEqualTo(
+                    fakeStagedApexInfos("239", "240"));
         }
 
         // Finally, verify that once unregistered, observer is not notified
@@ -699,7 +683,7 @@
         ArgumentCaptor<ApexStagedEvent> argumentCaptor = ArgumentCaptor.forClass(
                 ApexStagedEvent.class);
         verify(observer, times(1)).onApexStaged(argumentCaptor.capture());
-        assertThat(argumentCaptor.getValue().stagedApexModuleNames).hasLength(0);
+        assertThat(argumentCaptor.getValue().stagedApexInfos).hasLength(0);
     }
 
     @Test
diff --git a/services/tests/security/forensic/OWNERS b/services/tests/security/forensic/OWNERS
new file mode 100644
index 0000000..80c9afb9
--- /dev/null
+++ b/services/tests/security/forensic/OWNERS
@@ -0,0 +1,3 @@
+# Bug component: 36824
+
+file:platform/frameworks/base:main:/core/java/android/security/forensic/OWNERS
diff --git a/services/tests/servicestests/src/com/android/server/OWNERS b/services/tests/servicestests/src/com/android/server/OWNERS
index d49bc43..d8a9400 100644
--- a/services/tests/servicestests/src/com/android/server/OWNERS
+++ b/services/tests/servicestests/src/com/android/server/OWNERS
@@ -1,4 +1,4 @@
-per-file *Alarm* = file:/apex/jobscheduler/OWNERS
+per-file *Alarm* = file:/apex/jobscheduler/ALARM_OWNERS
 per-file *AppOp* = file:/core/java/android/permission/OWNERS
 per-file *BinaryTransparency* = file:/core/java/android/transparency/OWNERS
 per-file *Bluetooth* = file:platform/packages/modules/Bluetooth:master:/framework/OWNERS
diff --git a/services/tests/servicestests/src/com/android/server/integrity/AppIntegrityManagerServiceImplTest.java b/services/tests/servicestests/src/com/android/server/integrity/AppIntegrityManagerServiceImplTest.java
index eb9cce0..9c6412b 100644
--- a/services/tests/servicestests/src/com/android/server/integrity/AppIntegrityManagerServiceImplTest.java
+++ b/services/tests/servicestests/src/com/android/server/integrity/AppIntegrityManagerServiceImplTest.java
@@ -67,11 +67,8 @@
 import androidx.test.InstrumentationRegistry;
 
 import com.android.internal.R;
-import com.android.internal.pm.parsing.PackageParser2;
 import com.android.server.compat.PlatformCompat;
-import com.android.server.integrity.engine.RuleEvaluationEngine;
 import com.android.server.integrity.model.IntegrityCheckResult;
-import com.android.server.pm.parsing.TestPackageParser2;
 import com.android.server.testutils.TestUtils;
 
 import org.junit.After;
@@ -138,12 +135,9 @@
     @Mock PlatformCompat mPlatformCompat;
     @Mock Context mMockContext;
     @Mock Resources mMockResources;
-    @Mock RuleEvaluationEngine mRuleEvaluationEngine;
     @Mock IntegrityFileManager mIntegrityFileManager;
     @Mock Handler mHandler;
 
-    private Supplier<PackageParser2> mParserSupplier = TestPackageParser2::new;
-
     private final Context mRealContext = InstrumentationRegistry.getTargetContext();
 
     private PackageManager mSpyPackageManager;
@@ -175,8 +169,6 @@
                 new AppIntegrityManagerServiceImpl(
                         mMockContext,
                         mPackageManagerInternal,
-                        mParserSupplier,
-                        mRuleEvaluationEngine,
                         mIntegrityFileManager,
                         mHandler);
 
@@ -307,91 +299,6 @@
     }
 
     @Test
-    public void handleBroadcast_correctArgs() throws Exception {
-        allowlistUsAsRuleProvider();
-        makeUsSystemApp();
-        ArgumentCaptor<BroadcastReceiver> broadcastReceiverCaptor =
-                ArgumentCaptor.forClass(BroadcastReceiver.class);
-        verify(mMockContext)
-                .registerReceiver(broadcastReceiverCaptor.capture(), any(), any(), any());
-        Intent intent = makeVerificationIntent();
-        when(mRuleEvaluationEngine.evaluate(any())).thenReturn(IntegrityCheckResult.allow());
-
-        broadcastReceiverCaptor.getValue().onReceive(mMockContext, intent);
-        runJobInHandler();
-
-        ArgumentCaptor<AppInstallMetadata> metadataCaptor =
-                ArgumentCaptor.forClass(AppInstallMetadata.class);
-        verify(mRuleEvaluationEngine).evaluate(metadataCaptor.capture());
-        AppInstallMetadata appInstallMetadata = metadataCaptor.getValue();
-        assertEquals(PACKAGE_NAME, appInstallMetadata.getPackageName());
-        assertThat(appInstallMetadata.getAppCertificates()).containsExactly(APP_CERT);
-        assertEquals(INSTALLER_SHA256, appInstallMetadata.getInstallerName());
-        // we cannot check installer cert because it seems to be device specific.
-        assertEquals(VERSION_CODE, appInstallMetadata.getVersionCode());
-        assertFalse(appInstallMetadata.isPreInstalled());
-        // Asserting source stamp not present.
-        assertFalse(appInstallMetadata.isStampPresent());
-        assertFalse(appInstallMetadata.isStampVerified());
-        assertFalse(appInstallMetadata.isStampTrusted());
-        assertNull(appInstallMetadata.getStampCertificateHash());
-        // These are hardcoded in the test apk android manifest
-        Map<String, String> allowedInstallers =
-                appInstallMetadata.getAllowedInstallersAndCertificates();
-        assertEquals(2, allowedInstallers.size());
-        assertEquals(PLAY_STORE_CERT, allowedInstallers.get(PLAY_STORE_PKG));
-        assertEquals(INSTALLER_CERTIFICATE_NOT_EVALUATED, allowedInstallers.get(ADB_INSTALLER));
-    }
-
-    @Test
-    public void handleBroadcast_correctArgs_multipleCerts() throws Exception {
-        allowlistUsAsRuleProvider();
-        makeUsSystemApp();
-        ArgumentCaptor<BroadcastReceiver> broadcastReceiverCaptor =
-                ArgumentCaptor.forClass(BroadcastReceiver.class);
-        verify(mMockContext)
-                .registerReceiver(broadcastReceiverCaptor.capture(), any(), any(), any());
-        Intent intent = makeVerificationIntent();
-        intent.setDataAndType(Uri.fromFile(mTestApkTwoCerts), PACKAGE_MIME_TYPE);
-        when(mRuleEvaluationEngine.evaluate(any())).thenReturn(IntegrityCheckResult.allow());
-
-        broadcastReceiverCaptor.getValue().onReceive(mMockContext, intent);
-        runJobInHandler();
-
-        ArgumentCaptor<AppInstallMetadata> metadataCaptor =
-                ArgumentCaptor.forClass(AppInstallMetadata.class);
-        verify(mRuleEvaluationEngine).evaluate(metadataCaptor.capture());
-        AppInstallMetadata appInstallMetadata = metadataCaptor.getValue();
-        assertThat(appInstallMetadata.getAppCertificates())
-                .containsExactly(DUMMY_APP_TWO_CERTS_CERT_1, DUMMY_APP_TWO_CERTS_CERT_2);
-    }
-
-    @Test
-    public void handleBroadcast_correctArgs_sourceStamp() throws Exception {
-        allowlistUsAsRuleProvider();
-        makeUsSystemApp();
-        ArgumentCaptor<BroadcastReceiver> broadcastReceiverCaptor =
-                ArgumentCaptor.forClass(BroadcastReceiver.class);
-        verify(mMockContext)
-                .registerReceiver(broadcastReceiverCaptor.capture(), any(), any(), any());
-        Intent intent = makeVerificationIntent();
-        intent.setDataAndType(Uri.fromFile(mTestApkSourceStamp), PACKAGE_MIME_TYPE);
-        when(mRuleEvaluationEngine.evaluate(any())).thenReturn(IntegrityCheckResult.allow());
-
-        broadcastReceiverCaptor.getValue().onReceive(mMockContext, intent);
-        runJobInHandler();
-
-        ArgumentCaptor<AppInstallMetadata> metadataCaptor =
-                ArgumentCaptor.forClass(AppInstallMetadata.class);
-        verify(mRuleEvaluationEngine).evaluate(metadataCaptor.capture());
-        AppInstallMetadata appInstallMetadata = metadataCaptor.getValue();
-        assertTrue(appInstallMetadata.isStampPresent());
-        assertTrue(appInstallMetadata.isStampVerified());
-        assertTrue(appInstallMetadata.isStampTrusted());
-        assertEquals(SOURCE_STAMP_CERTIFICATE_HASH, appInstallMetadata.getStampCertificateHash());
-    }
-
-    @Test
     public void handleBroadcast_allow() throws Exception {
         allowlistUsAsRuleProvider();
         makeUsSystemApp();
@@ -400,7 +307,6 @@
         verify(mMockContext)
                 .registerReceiver(broadcastReceiverCaptor.capture(), any(), any(), any());
         Intent intent = makeVerificationIntent();
-        when(mRuleEvaluationEngine.evaluate(any())).thenReturn(IntegrityCheckResult.allow());
 
         broadcastReceiverCaptor.getValue().onReceive(mMockContext, intent);
         runJobInHandler();
@@ -411,32 +317,6 @@
     }
 
     @Test
-    public void handleBroadcast_reject() throws Exception {
-        allowlistUsAsRuleProvider();
-        makeUsSystemApp();
-        ArgumentCaptor<BroadcastReceiver> broadcastReceiverCaptor =
-                ArgumentCaptor.forClass(BroadcastReceiver.class);
-        verify(mMockContext)
-                .registerReceiver(broadcastReceiverCaptor.capture(), any(), any(), any());
-        when(mRuleEvaluationEngine.evaluate(any()))
-                .thenReturn(
-                        IntegrityCheckResult.deny(
-                                Arrays.asList(
-                                        new Rule(
-                                                new AtomicFormula.BooleanAtomicFormula(
-                                                        AtomicFormula.PRE_INSTALLED, false),
-                                                Rule.DENY))));
-        Intent intent = makeVerificationIntent();
-
-        broadcastReceiverCaptor.getValue().onReceive(mMockContext, intent);
-        runJobInHandler();
-
-        verify(mPackageManagerInternal)
-                .setIntegrityVerificationResult(
-                        1, PackageManagerInternal.INTEGRITY_VERIFICATION_REJECT);
-    }
-
-    @Test
     public void handleBroadcast_notInitialized() throws Exception {
         allowlistUsAsRuleProvider();
         makeUsSystemApp();
@@ -446,7 +326,6 @@
         verify(mMockContext)
                 .registerReceiver(broadcastReceiverCaptor.capture(), any(), any(), any());
         Intent intent = makeVerificationIntent();
-        when(mRuleEvaluationEngine.evaluate(any())).thenReturn(IntegrityCheckResult.allow());
 
         broadcastReceiverCaptor.getValue().onReceive(mMockContext, intent);
         runJobInHandler();
@@ -467,8 +346,6 @@
         verify(mMockContext, atLeastOnce())
                 .registerReceiver(broadcastReceiverCaptor.capture(), any(), any(), any());
         Intent intent = makeVerificationIntent(TEST_FRAMEWORK_PACKAGE);
-        when(mRuleEvaluationEngine.evaluate(any()))
-                .thenReturn(IntegrityCheckResult.deny(/* rule= */ null));
 
         broadcastReceiverCaptor.getValue().onReceive(mMockContext, intent);
         runJobInHandler();
diff --git a/services/tests/servicestests/src/com/android/server/integrity/engine/RuleEvaluationEngineTest.java b/services/tests/servicestests/src/com/android/server/integrity/engine/RuleEvaluationEngineTest.java
deleted file mode 100644
index e1ee9c3..0000000
--- a/services/tests/servicestests/src/com/android/server/integrity/engine/RuleEvaluationEngineTest.java
+++ /dev/null
@@ -1,192 +0,0 @@
-/*
- * Copyright (C) 2019 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.integrity.engine;
-
-import static com.google.common.truth.Truth.assertThat;
-
-import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.Mockito.when;
-
-import android.content.integrity.AppInstallMetadata;
-import android.content.integrity.IntegrityFormula;
-import android.content.integrity.Rule;
-
-import com.android.server.integrity.IntegrityFileManager;
-import com.android.server.integrity.model.IntegrityCheckResult;
-
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.junit.runners.JUnit4;
-import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
-
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
-
-@RunWith(JUnit4.class)
-public class RuleEvaluationEngineTest {
-
-    private static final String INSTALLER_1 = "installer1";
-    private static final String INSTALLER_1_CERT = "installer1_cert";
-    private static final String INSTALLER_2 = "installer2";
-    private static final String INSTALLER_2_CERT = "installer2_cert";
-
-    private static final String RANDOM_INSTALLER = "random";
-    private static final String RANDOM_INSTALLER_CERT = "random_cert";
-
-    @Mock
-    private IntegrityFileManager mIntegrityFileManager;
-
-    private RuleEvaluationEngine mEngine;
-
-    @Before
-    public void setUp() throws Exception {
-        MockitoAnnotations.initMocks(this);
-
-        mEngine = new RuleEvaluationEngine(mIntegrityFileManager);
-
-        when(mIntegrityFileManager.readRules(any())).thenReturn(Collections.singletonList(new Rule(
-                IntegrityFormula.Installer.notAllowedByManifest(), Rule.DENY)));
-
-        when(mIntegrityFileManager.initialized()).thenReturn(true);
-    }
-
-    @Test
-    public void testAllowedInstallers_empty() {
-        AppInstallMetadata appInstallMetadata1 =
-                getAppInstallMetadataBuilder()
-                        .setInstallerName(INSTALLER_1)
-                        .setInstallerCertificates(Collections.singletonList(INSTALLER_1_CERT))
-                        .build();
-        AppInstallMetadata appInstallMetadata2 =
-                getAppInstallMetadataBuilder()
-                        .setInstallerName(INSTALLER_2)
-                        .setInstallerCertificates(Collections.singletonList(INSTALLER_2_CERT))
-                        .build();
-        AppInstallMetadata appInstallMetadata3 =
-                getAppInstallMetadataBuilder()
-                        .setInstallerName(RANDOM_INSTALLER)
-                        .setInstallerCertificates(Collections.singletonList(RANDOM_INSTALLER_CERT))
-                        .build();
-
-        assertThat(mEngine.evaluate(appInstallMetadata1).getEffect())
-                .isEqualTo(IntegrityCheckResult.Effect.ALLOW);
-        assertThat(mEngine.evaluate(appInstallMetadata2).getEffect())
-                .isEqualTo(IntegrityCheckResult.Effect.ALLOW);
-        assertThat(mEngine.evaluate(appInstallMetadata3).getEffect())
-                .isEqualTo(IntegrityCheckResult.Effect.ALLOW);
-    }
-
-    @Test
-    public void testAllowedInstallers_oneElement() {
-        Map<String, String> allowedInstallers =
-                Collections.singletonMap(INSTALLER_1, INSTALLER_1_CERT);
-
-        AppInstallMetadata appInstallMetadata1 =
-                getAppInstallMetadataBuilder()
-                        .setInstallerName(INSTALLER_1)
-                        .setInstallerCertificates(Collections.singletonList(INSTALLER_1_CERT))
-                        .setAllowedInstallersAndCert(allowedInstallers)
-                        .build();
-        assertThat(mEngine.evaluate(appInstallMetadata1).getEffect())
-                .isEqualTo(IntegrityCheckResult.Effect.ALLOW);
-
-        AppInstallMetadata appInstallMetadata2 =
-                getAppInstallMetadataBuilder()
-                        .setInstallerName(RANDOM_INSTALLER)
-                        .setAllowedInstallersAndCert(allowedInstallers)
-                        .setInstallerCertificates(Collections.singletonList(INSTALLER_1_CERT))
-                        .build();
-        assertThat(mEngine.evaluate(appInstallMetadata2).getEffect())
-                .isEqualTo(IntegrityCheckResult.Effect.ALLOW);
-
-        AppInstallMetadata appInstallMetadata3 =
-                getAppInstallMetadataBuilder()
-                        .setInstallerName(INSTALLER_1)
-                        .setAllowedInstallersAndCert(allowedInstallers)
-                        .setInstallerCertificates(Collections.singletonList(RANDOM_INSTALLER_CERT))
-                        .build();
-        assertThat(mEngine.evaluate(appInstallMetadata3).getEffect())
-                .isEqualTo(IntegrityCheckResult.Effect.ALLOW);
-
-        AppInstallMetadata appInstallMetadata4 =
-                getAppInstallMetadataBuilder()
-                        .setInstallerName(INSTALLER_1)
-                        .setAllowedInstallersAndCert(allowedInstallers)
-                        .setInstallerCertificates(Collections.singletonList(RANDOM_INSTALLER_CERT))
-                        .build();
-        assertThat(mEngine.evaluate(appInstallMetadata4).getEffect())
-                .isEqualTo(IntegrityCheckResult.Effect.ALLOW);
-    }
-
-    @Test
-    public void testAllowedInstallers_multipleElement() {
-        Map<String, String> allowedInstallers = new HashMap<>(2);
-        allowedInstallers.put(INSTALLER_1, INSTALLER_1_CERT);
-        allowedInstallers.put(INSTALLER_2, INSTALLER_2_CERT);
-
-        AppInstallMetadata appInstallMetadata1 =
-                getAppInstallMetadataBuilder()
-                        .setInstallerName(INSTALLER_1)
-                        .setAllowedInstallersAndCert(allowedInstallers)
-                        .setInstallerCertificates(Collections.singletonList(INSTALLER_1_CERT))
-                        .build();
-        assertThat(mEngine.evaluate(appInstallMetadata1).getEffect())
-                .isEqualTo(IntegrityCheckResult.Effect.ALLOW);
-
-        AppInstallMetadata appInstallMetadata2 =
-                getAppInstallMetadataBuilder()
-                        .setInstallerName(INSTALLER_2)
-                        .setAllowedInstallersAndCert(allowedInstallers)
-                        .setInstallerCertificates(Collections.singletonList(INSTALLER_2_CERT))
-                        .build();
-        assertThat(mEngine.evaluate(appInstallMetadata2).getEffect())
-                .isEqualTo(IntegrityCheckResult.Effect.ALLOW);
-
-        AppInstallMetadata appInstallMetadata3 =
-                getAppInstallMetadataBuilder()
-                        .setInstallerName(INSTALLER_1)
-                        .setAllowedInstallersAndCert(allowedInstallers)
-                        .setInstallerCertificates(Collections.singletonList(INSTALLER_2_CERT))
-                        .build();
-        assertThat(mEngine.evaluate(appInstallMetadata3).getEffect())
-                .isEqualTo(IntegrityCheckResult.Effect.ALLOW);
-
-        AppInstallMetadata appInstallMetadata4 =
-                getAppInstallMetadataBuilder()
-                        .setInstallerName(INSTALLER_2)
-                        .setAllowedInstallersAndCert(allowedInstallers)
-                        .setInstallerCertificates(Collections.singletonList(INSTALLER_1_CERT))
-                        .build();
-        assertThat(mEngine.evaluate(appInstallMetadata4).getEffect())
-                .isEqualTo(IntegrityCheckResult.Effect.ALLOW);
-    }
-
-    /** Returns a builder with all fields filled with some placeholder data. */
-    private AppInstallMetadata.Builder getAppInstallMetadataBuilder() {
-        return new AppInstallMetadata.Builder()
-                .setPackageName("abc")
-                .setAppCertificates(Collections.singletonList("abc"))
-                .setAppCertificateLineage(Collections.singletonList("abc"))
-                .setInstallerCertificates(Collections.singletonList("abc"))
-                .setInstallerName("abc")
-                .setVersionCode(-1)
-                .setIsPreInstalled(true);
-    }
-}
diff --git a/services/tests/servicestests/src/com/android/server/systemconfig/SystemConfigReadOnlyFeaturesTest.kt b/services/tests/servicestests/src/com/android/server/systemconfig/SystemConfigReadOnlyFeaturesTest.kt
new file mode 100644
index 0000000..22d894a
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/systemconfig/SystemConfigReadOnlyFeaturesTest.kt
@@ -0,0 +1,167 @@
+/*
+ * 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.systemconfig
+
+import android.content.Context
+import android.content.pm.FeatureInfo
+import android.util.ArrayMap
+import android.util.Xml
+
+import androidx.test.filters.SmallTest
+import androidx.test.platform.app.InstrumentationRegistry
+import com.android.server.SystemConfig
+import com.google.common.truth.Truth.assertThat
+import org.junit.runner.RunWith
+import org.junit.Rule
+
+import org.junit.Test
+import org.junit.rules.TemporaryFolder
+import org.junit.runners.JUnit4
+
+@SmallTest
+@RunWith(JUnit4::class)
+class SystemConfigReadOnlyFeaturesTest {
+
+    companion object {
+        private const val FEATURE_ONE = "feature.test.1"
+        private const val FEATURE_TWO = "feature.test.2"
+        private const val FEATURE_RUNTIME_AVAILABLE_TEMPLATE =
+        """
+            <permissions>
+                <feature name="%s" />
+            </permissions>
+        """
+        private const val FEATURE_RUNTIME_DISABLED_TEMPLATE =
+        """
+            <permissions>
+                <Disabled-feature name="%s" />
+            </permissions>
+        """
+
+        fun featureInfo(featureName: String) = FeatureInfo().apply { name = featureName }
+    }
+
+    private val context: Context = InstrumentationRegistry.getInstrumentation().context
+
+    @get:Rule
+    val tempFolder = TemporaryFolder(context.filesDir)
+
+    private val injector = TestInjector()
+
+    private var uniqueCounter = 0
+
+    @Test
+    fun empty() {
+        assertFeatures().isEmpty()
+    }
+
+    @Test
+    fun readOnlyEnabled() {
+        addReadOnlyEnabledFeature(FEATURE_ONE)
+        addReadOnlyEnabledFeature(FEATURE_TWO)
+
+        assertFeatures().containsAtLeast(FEATURE_ONE, FEATURE_TWO)
+    }
+
+    @Test
+    fun readOnlyAndRuntimeEnabled() {
+        addReadOnlyEnabledFeature(FEATURE_ONE)
+        addRuntimeEnabledFeature(FEATURE_TWO)
+
+        // No issues with matching availability.
+        assertFeatures().containsAtLeast(FEATURE_ONE, FEATURE_TWO)
+    }
+
+    @Test
+    fun readOnlyEnabledRuntimeDisabled() {
+        addReadOnlyEnabledFeature(FEATURE_ONE)
+        addRuntimeDisabledFeature(FEATURE_ONE)
+
+        // Read-only feature availability should take precedence.
+        assertFeatures().contains(FEATURE_ONE)
+    }
+
+    @Test
+    fun readOnlyDisabled() {
+        addReadOnlyDisabledFeature(FEATURE_ONE)
+
+        assertFeatures().doesNotContain(FEATURE_ONE)
+    }
+
+    @Test
+    fun readOnlyAndRuntimeDisabled() {
+        addReadOnlyDisabledFeature(FEATURE_ONE)
+        addRuntimeDisabledFeature(FEATURE_ONE)
+
+        // No issues with matching (un)availability.
+        assertFeatures().doesNotContain(FEATURE_ONE)
+    }
+
+    @Test
+    fun readOnlyDisabledRuntimeEnabled() {
+        addReadOnlyDisabledFeature(FEATURE_ONE)
+        addRuntimeEnabledFeature(FEATURE_ONE)
+        addRuntimeEnabledFeature(FEATURE_TWO)
+
+        // Read-only feature (un)availability should take precedence.
+        assertFeatures().doesNotContain(FEATURE_ONE)
+        assertFeatures().contains(FEATURE_TWO)
+    }
+
+    fun addReadOnlyEnabledFeature(featureName: String) {
+        injector.readOnlyEnabledFeatures[featureName] = featureInfo(featureName)
+    }
+
+    fun addReadOnlyDisabledFeature(featureName: String) {
+        injector.readOnlyDisabledFeatures.add(featureName)
+    }
+
+    fun addRuntimeEnabledFeature(featureName: String) {
+        FEATURE_RUNTIME_AVAILABLE_TEMPLATE.format(featureName).write()
+    }
+
+    fun addRuntimeDisabledFeature(featureName: String) {
+        FEATURE_RUNTIME_DISABLED_TEMPLATE.format(featureName).write()
+    }
+
+    private fun String.write() = tempFolder.root.resolve("${uniqueCounter++}.xml")
+            .writeText(this.trimIndent())
+
+    private fun assertFeatures() = assertThat(availableFeatures().keys)
+
+    private fun availableFeatures() = SystemConfig(false, injector).apply {
+        val parser = Xml.newPullParser()
+        readPermissions(parser, tempFolder.root, /*Grant all permission flags*/ 0.inv())
+    }.let { it.availableFeatures }
+
+    internal class TestInjector() : SystemConfig.Injector() {
+        val readOnlyEnabledFeatures = ArrayMap<String, FeatureInfo>()
+        val readOnlyDisabledFeatures = mutableSetOf<String>()
+
+        override fun isReadOnlySystemEnabledFeature(featureName: String, version: Int): Boolean {
+            return readOnlyEnabledFeatures.containsKey(featureName)
+        }
+
+        override fun isReadOnlySystemDisabledFeature(featureName: String, version: Int): Boolean {
+            return readOnlyDisabledFeatures.contains(featureName)
+        }
+
+        override fun getReadOnlySystemEnabledFeatures(): ArrayMap<String, FeatureInfo> {
+            return readOnlyEnabledFeatures
+        }
+    }
+}
diff --git a/services/usage/OWNERS b/services/usage/OWNERS
index f825f55..678c7ac 100644
--- a/services/usage/OWNERS
+++ b/services/usage/OWNERS
@@ -3,7 +3,6 @@
 
 mwachens@google.com
 varunshah@google.com
-yamasani@google.com
 guanxin@google.com
 
 per-file *StorageStats* = file:/core/java/android/os/storage/OWNERS
diff --git a/tests/JobSchedulerPerfTests/OWNERS b/tests/JobSchedulerPerfTests/OWNERS
index 6f207fb1..c8345f7 100644
--- a/tests/JobSchedulerPerfTests/OWNERS
+++ b/tests/JobSchedulerPerfTests/OWNERS
@@ -1 +1 @@
-include /apex/jobscheduler/OWNERS
+include /apex/jobscheduler/JOB_OWNERS
diff --git a/tests/JobSchedulerTestApp/OWNERS b/tests/JobSchedulerTestApp/OWNERS
index 6f207fb1..c8345f7 100644
--- a/tests/JobSchedulerTestApp/OWNERS
+++ b/tests/JobSchedulerTestApp/OWNERS
@@ -1 +1 @@
-include /apex/jobscheduler/OWNERS
+include /apex/jobscheduler/JOB_OWNERS
diff --git a/tests/StagedInstallTest/app/src/com/android/tests/stagedinstallinternal/StagedInstallInternalTest.java b/tests/StagedInstallTest/app/src/com/android/tests/stagedinstallinternal/StagedInstallInternalTest.java
index 0375f66..d9295dd 100644
--- a/tests/StagedInstallTest/app/src/com/android/tests/stagedinstallinternal/StagedInstallInternalTest.java
+++ b/tests/StagedInstallTest/app/src/com/android/tests/stagedinstallinternal/StagedInstallInternalTest.java
@@ -515,33 +515,27 @@
                 Install.single(APEX_V2));
     }
 
-    @Test
-    public void testGetStagedModuleNames() throws Exception {
-        // Before staging a session
-        String[] result = getPackageManagerNative().getStagedApexModuleNames();
-        assertThat(result).hasLength(0);
-        // Stage an apex
-        int sessionId = Install.single(APEX_V2).setStaged().commit();
-        result = getPackageManagerNative().getStagedApexModuleNames();
-        assertThat(result).hasLength(1);
-        assertThat(result).isEqualTo(new String[]{SHIM_APEX_PACKAGE_NAME});
-        // Abandon the session
-        InstallUtils.openPackageInstallerSession(sessionId).abandon();
-        result = getPackageManagerNative().getStagedApexModuleNames();
-        assertThat(result).hasLength(0);
+    private StagedApexInfo findStagedApexInfo(StagedApexInfo[] infos, String moduleName) {
+        for (StagedApexInfo info: infos) {
+            if (info.moduleName.equals(moduleName)) {
+                return info;
+            }
+        }
+        return null;
     }
 
     @Test
-    public void testGetStagedApexInfo() throws Exception {
-        // Ask for non-existing module
-        StagedApexInfo result = getPackageManagerNative().getStagedApexInfo("not found");
-        assertThat(result).isNull();
+    public void testGetStagedApexInfos() throws Exception {
+        // Not found before staging
+        StagedApexInfo[] result = getPackageManagerNative().getStagedApexInfos();
+        assertThat(findStagedApexInfo(result, TEST_APEX_PACKAGE_NAME)).isNull();
         // Stage an apex
         int sessionId = Install.single(TEST_APEX_CLASSPATH).setStaged().commit();
         // Query proper module name
-        result = getPackageManagerNative().getStagedApexInfo(TEST_APEX_PACKAGE_NAME);
-        assertThat(result.moduleName).isEqualTo(TEST_APEX_PACKAGE_NAME);
-        assertThat(result.hasClassPathJars).isTrue();
+        result = getPackageManagerNative().getStagedApexInfos();
+        StagedApexInfo found = findStagedApexInfo(result, TEST_APEX_PACKAGE_NAME);
+        assertThat(found).isNotNull();
+        assertThat(found.hasClassPathJars).isTrue();
         InstallUtils.openPackageInstallerSession(sessionId).abandon();
     }
 
@@ -573,14 +567,15 @@
         int sessionId = Install.single(APEX_V2).setStaged().commit();
         ArgumentCaptor<ApexStagedEvent> captor = ArgumentCaptor.forClass(ApexStagedEvent.class);
         verify(observer, timeout(5000)).onApexStaged(captor.capture());
-        assertThat(captor.getValue().stagedApexModuleNames).isEqualTo(
-                new String[] {SHIM_APEX_PACKAGE_NAME});
+        StagedApexInfo found =
+                findStagedApexInfo(captor.getValue().stagedApexInfos, SHIM_APEX_PACKAGE_NAME);
+        assertThat(found).isNotNull();
 
         // Abandon and verify observer is called
         Mockito.clearInvocations(observer);
         InstallUtils.openPackageInstallerSession(sessionId).abandon();
         verify(observer, timeout(5000)).onApexStaged(captor.capture());
-        assertThat(captor.getValue().stagedApexModuleNames).hasLength(0);
+        assertThat(captor.getValue().stagedApexInfos).hasLength(0);
     }
 
     @Test
diff --git a/tests/StagedInstallTest/src/com/android/tests/stagedinstallinternal/host/StagedInstallInternalTest.java b/tests/StagedInstallTest/src/com/android/tests/stagedinstallinternal/host/StagedInstallInternalTest.java
index f1fc503..97abcd7 100644
--- a/tests/StagedInstallTest/src/com/android/tests/stagedinstallinternal/host/StagedInstallInternalTest.java
+++ b/tests/StagedInstallTest/src/com/android/tests/stagedinstallinternal/host/StagedInstallInternalTest.java
@@ -592,23 +592,15 @@
     }
 
     @Test
-    public void testGetStagedModuleNames() throws Exception {
-        assumeTrue("Device does not support updating APEX",
-                mHostUtils.isApexUpdateSupported());
-
-        runPhase("testGetStagedModuleNames");
-    }
-
-    @Test
     @LargeTest
-    public void testGetStagedApexInfo() throws Exception {
+    public void testGetStagedApexInfos() throws Exception {
         assumeTrue("Device does not support updating APEX",
                 mHostUtils.isApexUpdateSupported());
 
         pushTestApex(APEXD_TEST_APEX);
         getDevice().reboot();
 
-        runPhase("testGetStagedApexInfo");
+        runPhase("testGetStagedApexInfos");
     }
 
     @Test
diff --git a/tests/vcn/java/com/android/server/VcnManagementServiceTest.java b/tests/vcn/java/com/android/server/VcnManagementServiceTest.java
index 4cb7c91..7e0bbc4 100644
--- a/tests/vcn/java/com/android/server/VcnManagementServiceTest.java
+++ b/tests/vcn/java/com/android/server/VcnManagementServiceTest.java
@@ -70,7 +70,6 @@
 import android.net.NetworkCapabilities;
 import android.net.NetworkRequest;
 import android.net.Uri;
-import android.net.vcn.Flags;
 import android.net.vcn.IVcnStatusCallback;
 import android.net.vcn.IVcnUnderlyingNetworkPolicyListener;
 import android.net.vcn.VcnConfig;
@@ -85,7 +84,6 @@
 import android.os.UserHandle;
 import android.os.UserManager;
 import android.os.test.TestLooper;
-import android.platform.test.flag.junit.SetFlagsRule;
 import android.telephony.SubscriptionInfo;
 import android.telephony.SubscriptionManager;
 import android.telephony.TelephonyManager;
@@ -104,7 +102,6 @@
 import com.android.server.vcn.util.PersistableBundleUtils.PersistableBundleWrapper;
 
 import org.junit.Before;
-import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.ArgumentCaptor;
@@ -122,8 +119,6 @@
 @RunWith(AndroidJUnit4.class)
 @SmallTest
 public class VcnManagementServiceTest {
-    @Rule public final SetFlagsRule mSetFlagsRule = new SetFlagsRule();
-
     private static final String CONTEXT_ATTRIBUTION_TAG = "VCN";
     private static final String TEST_PACKAGE_NAME =
             VcnManagementServiceTest.class.getPackage().getName();
@@ -285,8 +280,6 @@
 
     @Before
     public void setUp() {
-        mSetFlagsRule.enableFlags(Flags.FLAG_ENFORCE_MAIN_USER);
-
         doNothing()
                 .when(mMockContext)
                 .enforceCallingOrSelfPermission(
diff --git a/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionTestBase.java b/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionTestBase.java
index e29e462..e045f10 100644
--- a/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionTestBase.java
+++ b/tests/vcn/java/com/android/server/vcn/VcnGatewayConnectionTestBase.java
@@ -224,7 +224,6 @@
         doReturn(mFeatureFlags).when(mVcnContext).getFeatureFlags();
         doReturn(true).when(mVcnContext).isFlagSafeModeTimeoutConfigEnabled();
         doReturn(true).when(mVcnContext).isFlagIpSecTransformStateEnabled();
-        doReturn(true).when(mVcnContext).isFlagNetworkMetricMonitorEnabled();
 
         doReturn(mUnderlyingNetworkController)
                 .when(mDeps)
diff --git a/tests/vcn/java/com/android/server/vcn/routeselection/NetworkEvaluationTestBase.java b/tests/vcn/java/com/android/server/vcn/routeselection/NetworkEvaluationTestBase.java
index edad678..bc7ff47 100644
--- a/tests/vcn/java/com/android/server/vcn/routeselection/NetworkEvaluationTestBase.java
+++ b/tests/vcn/java/com/android/server/vcn/routeselection/NetworkEvaluationTestBase.java
@@ -34,14 +34,12 @@
 import android.net.NetworkCapabilities;
 import android.net.TelephonyNetworkSpecifier;
 import android.net.vcn.FeatureFlags;
-import android.net.vcn.Flags;
 import android.os.Handler;
 import android.os.IPowerManager;
 import android.os.IThermalService;
 import android.os.ParcelUuid;
 import android.os.PowerManager;
 import android.os.test.TestLooper;
-import android.platform.test.flag.junit.SetFlagsRule;
 import android.telephony.TelephonyManager;
 
 import com.android.server.vcn.TelephonySubscriptionTracker.TelephonySubscriptionSnapshot;
@@ -49,7 +47,6 @@
 import com.android.server.vcn.VcnNetworkProvider;
 
 import org.junit.Before;
-import org.junit.Rule;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
@@ -57,8 +54,6 @@
 import java.util.UUID;
 
 public abstract class NetworkEvaluationTestBase {
-    @Rule public final SetFlagsRule mSetFlagsRule = new SetFlagsRule();
-
     protected static final String SSID = "TestWifi";
     protected static final String SSID_OTHER = "TestWifiOther";
     protected static final String PLMN_ID = "123456";
@@ -120,10 +115,6 @@
     public void setUp() throws Exception {
         MockitoAnnotations.initMocks(this);
 
-        mSetFlagsRule.enableFlags(Flags.FLAG_VALIDATE_NETWORK_ON_IPSEC_LOSS);
-        mSetFlagsRule.enableFlags(Flags.FLAG_EVALUATE_IPSEC_LOSS_ON_LP_NC_CHANGE);
-        mSetFlagsRule.enableFlags(Flags.FLAG_HANDLE_SEQ_NUM_LEAP);
-
         when(mNetwork.getNetId()).thenReturn(-1);
 
         mTestLooper = new TestLooper();
@@ -136,7 +127,6 @@
                                 false /* isInTestMode */));
         doNothing().when(mVcnContext).ensureRunningOnLooperThread();
 
-        doReturn(true).when(mVcnContext).isFlagNetworkMetricMonitorEnabled();
         doReturn(true).when(mVcnContext).isFlagIpSecTransformStateEnabled();
 
         setupSystemService(
diff --git a/tests/vcn/java/com/android/server/vcn/routeselection/UnderlyingNetworkControllerTest.java b/tests/vcn/java/com/android/server/vcn/routeselection/UnderlyingNetworkControllerTest.java
index 588624b..6f31d8d 100644
--- a/tests/vcn/java/com/android/server/vcn/routeselection/UnderlyingNetworkControllerTest.java
+++ b/tests/vcn/java/com/android/server/vcn/routeselection/UnderlyingNetworkControllerTest.java
@@ -226,7 +226,6 @@
     private void resetVcnContext(VcnContext vcnContext) {
         reset(vcnContext);
         doNothing().when(vcnContext).ensureRunningOnLooperThread();
-        doReturn(true).when(vcnContext).isFlagNetworkMetricMonitorEnabled();
         doReturn(true).when(vcnContext).isFlagIpSecTransformStateEnabled();
     }
 
diff --git a/tools/aapt2/SdkConstants.cpp b/tools/aapt2/SdkConstants.cpp
index 83f2eb3..993516d 100644
--- a/tools/aapt2/SdkConstants.cpp
+++ b/tools/aapt2/SdkConstants.cpp
@@ -28,8 +28,19 @@
 namespace aapt {
 
 static constexpr ApiVersion sDevelopmentSdkLevel = 10000;
+
+// clang-format off
 static constexpr StringPiece sDevelopmentSdkCodeNames[] = {
-    "Q"sv, "R"sv, "S"sv, "Sv2"sv, "Tiramisu"sv, "UpsideDownCake"sv, "VanillaIceCream"sv};
+    "Q"sv,
+    "R"sv,
+    "S"sv,
+    "Sv2"sv,
+    "Tiramisu"sv,
+    "UpsideDownCake"sv,
+    "VanillaIceCream"sv,
+    "Baklava"sv,
+};
+// clang-format on
 
 static constexpr auto sPrivacySandboxSuffix = "PrivacySandbox"sv;
 
diff --git a/tools/hoststubgen/.gitignore b/tools/hoststubgen/.gitignore
deleted file mode 100644
index 6453bde..0000000
--- a/tools/hoststubgen/.gitignore
+++ /dev/null
@@ -1,3 +0,0 @@
-out/
-*-out/
-*.log
diff --git a/tools/hoststubgen/OWNERS b/tools/hoststubgen/OWNERS
deleted file mode 100644
index 3d8888d..0000000
--- a/tools/hoststubgen/OWNERS
+++ /dev/null
@@ -1 +0,0 @@
-file:platform/frameworks/base:/ravenwood/OWNERS
diff --git a/tools/hoststubgen/TEST_MAPPING b/tools/hoststubgen/TEST_MAPPING
deleted file mode 100644
index 856e6ee..0000000
--- a/tools/hoststubgen/TEST_MAPPING
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "imports": [
-    {
-      "path": "frameworks/base/ravenwood"
-    }
-  ]
-}
diff --git a/tools/hoststubgen/hoststubgen/.gitignore b/tools/hoststubgen/hoststubgen/.gitignore
deleted file mode 100644
index 0f38407..0000000
--- a/tools/hoststubgen/hoststubgen/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-framework-all-stub-out
\ No newline at end of file
diff --git a/tools/systemfeatures/src/com/android/systemfeatures/SystemFeaturesGenerator.kt b/tools/systemfeatures/src/com/android/systemfeatures/SystemFeaturesGenerator.kt
index cba521e..196b5e7 100644
--- a/tools/systemfeatures/src/com/android/systemfeatures/SystemFeaturesGenerator.kt
+++ b/tools/systemfeatures/src/com/android/systemfeatures/SystemFeaturesGenerator.kt
@@ -22,8 +22,6 @@
 import com.squareup.javapoet.MethodSpec
 import com.squareup.javapoet.ParameterizedTypeName
 import com.squareup.javapoet.TypeSpec
-import java.util.HashMap
-import java.util.Map
 import javax.lang.model.element.Modifier
 
 /*
@@ -52,7 +50,7 @@
  *     public static boolean hasFeatureAutomotive(Context context);
  *     public static boolean hasFeatureLeanback(Context context);
  *     public static Boolean maybeHasFeature(String feature, int version);
- *     public static ArrayMap<String, FeatureInfo> getCompileTimeAvailableFeatures();
+ *     public static ArrayMap<String, FeatureInfo> getReadOnlySystemEnabledFeatures();
  * }
  * </pre>
  */
@@ -63,6 +61,7 @@
     private val PACKAGEMANAGER_CLASS = ClassName.get("android.content.pm", "PackageManager")
     private val CONTEXT_CLASS = ClassName.get("android.content", "Context")
     private val FEATUREINFO_CLASS = ClassName.get("android.content.pm", "FeatureInfo")
+    private val ARRAYMAP_CLASS = ClassName.get("android.util", "ArrayMap")
     private val ASSUME_TRUE_CLASS =
         ClassName.get("com.android.aconfig.annotations", "AssumeTrueForR8")
     private val ASSUME_FALSE_CLASS =
@@ -291,19 +290,19 @@
         features: Collection<FeatureInfo>,
     ) {
         val methodBuilder =
-                MethodSpec.methodBuilder("getCompileTimeAvailableFeatures")
+                MethodSpec.methodBuilder("getReadOnlySystemEnabledFeatures")
                 .addModifiers(Modifier.PUBLIC, Modifier.STATIC)
                 .addAnnotation(ClassName.get("android.annotation", "NonNull"))
                 .addJavadoc("Gets features marked as available at compile-time, keyed by name." +
                         "\n\n@hide")
                 .returns(ParameterizedTypeName.get(
-                        ClassName.get(Map::class.java),
+                        ARRAYMAP_CLASS,
                         ClassName.get(String::class.java),
                         FEATUREINFO_CLASS))
 
         val availableFeatures = features.filter { it.readonly && it.version != null }
-        methodBuilder.addStatement("Map<String, FeatureInfo> features = new \$T<>(\$L)",
-                HashMap::class.java, availableFeatures.size)
+        methodBuilder.addStatement("\$T<String, FeatureInfo> features = new \$T<>(\$L)",
+                ARRAYMAP_CLASS, ARRAYMAP_CLASS, availableFeatures.size)
         if (!availableFeatures.isEmpty()) {
             methodBuilder.addStatement("FeatureInfo fi = new FeatureInfo()")
         }
diff --git a/tools/systemfeatures/tests/golden/RoFeatures.java.gen b/tools/systemfeatures/tests/golden/RoFeatures.java.gen
index edbfc42..ee97b26 100644
--- a/tools/systemfeatures/tests/golden/RoFeatures.java.gen
+++ b/tools/systemfeatures/tests/golden/RoFeatures.java.gen
@@ -13,10 +13,9 @@
 import android.content.Context;
 import android.content.pm.FeatureInfo;
 import android.content.pm.PackageManager;
+import android.util.ArrayMap;
 import com.android.aconfig.annotations.AssumeFalseForR8;
 import com.android.aconfig.annotations.AssumeTrueForR8;
-import java.util.HashMap;
-import java.util.Map;
 
 /**
  * @hide
@@ -94,8 +93,8 @@
      * @hide
      */
     @NonNull
-    public static Map<String, FeatureInfo> getCompileTimeAvailableFeatures() {
-        Map<String, FeatureInfo> features = new HashMap<>(2);
+    public static ArrayMap<String, FeatureInfo> getReadOnlySystemEnabledFeatures() {
+        ArrayMap<String, FeatureInfo> features = new ArrayMap<>(2);
         FeatureInfo fi = new FeatureInfo();
         fi.name = PackageManager.FEATURE_WATCH;
         fi.version = 1;
diff --git a/tools/systemfeatures/tests/golden/RoNoFeatures.java.gen b/tools/systemfeatures/tests/golden/RoNoFeatures.java.gen
index bf7a006..40c7db7 100644
--- a/tools/systemfeatures/tests/golden/RoNoFeatures.java.gen
+++ b/tools/systemfeatures/tests/golden/RoNoFeatures.java.gen
@@ -9,8 +9,7 @@
 import android.content.Context;
 import android.content.pm.FeatureInfo;
 import android.content.pm.PackageManager;
-import java.util.HashMap;
-import java.util.Map;
+import android.util.ArrayMap;
 
 /**
  * @hide
@@ -43,8 +42,8 @@
      * @hide
      */
     @NonNull
-    public static Map<String, FeatureInfo> getCompileTimeAvailableFeatures() {
-        Map<String, FeatureInfo> features = new HashMap<>(0);
+    public static ArrayMap<String, FeatureInfo> getReadOnlySystemEnabledFeatures() {
+        ArrayMap<String, FeatureInfo> features = new ArrayMap<>(0);
         return features;
     }
 }
diff --git a/tools/systemfeatures/tests/golden/RwFeatures.java.gen b/tools/systemfeatures/tests/golden/RwFeatures.java.gen
index b20b228..7bf8961 100644
--- a/tools/systemfeatures/tests/golden/RwFeatures.java.gen
+++ b/tools/systemfeatures/tests/golden/RwFeatures.java.gen
@@ -12,8 +12,7 @@
 import android.content.Context;
 import android.content.pm.FeatureInfo;
 import android.content.pm.PackageManager;
-import java.util.HashMap;
-import java.util.Map;
+import android.util.ArrayMap;
 
 /**
  * @hide
@@ -73,8 +72,8 @@
      * @hide
      */
     @NonNull
-    public static Map<String, FeatureInfo> getCompileTimeAvailableFeatures() {
-        Map<String, FeatureInfo> features = new HashMap<>(0);
+    public static ArrayMap<String, FeatureInfo> getReadOnlySystemEnabledFeatures() {
+        ArrayMap<String, FeatureInfo> features = new ArrayMap<>(0);
         return features;
     }
 }
diff --git a/tools/systemfeatures/tests/golden/RwNoFeatures.java.gen b/tools/systemfeatures/tests/golden/RwNoFeatures.java.gen
index d91f5b6..eb7ec63 100644
--- a/tools/systemfeatures/tests/golden/RwNoFeatures.java.gen
+++ b/tools/systemfeatures/tests/golden/RwNoFeatures.java.gen
@@ -7,8 +7,7 @@
 import android.annotation.Nullable;
 import android.content.Context;
 import android.content.pm.FeatureInfo;
-import java.util.HashMap;
-import java.util.Map;
+import android.util.ArrayMap;
 
 /**
  * @hide
@@ -32,8 +31,8 @@
      * @hide
      */
     @NonNull
-    public static Map<String, FeatureInfo> getCompileTimeAvailableFeatures() {
-        Map<String, FeatureInfo> features = new HashMap<>(0);
+    public static ArrayMap<String, FeatureInfo> getReadOnlySystemEnabledFeatures() {
+        ArrayMap<String, FeatureInfo> features = new ArrayMap<>(0);
         return features;
     }
 }
diff --git a/tools/systemfeatures/tests/src/ArrayMap.java b/tools/systemfeatures/tests/src/ArrayMap.java
new file mode 100644
index 0000000..a5ed9b0
--- /dev/null
+++ b/tools/systemfeatures/tests/src/ArrayMap.java
@@ -0,0 +1,26 @@
+/*
+ * 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 android.util;
+
+import java.util.HashMap;
+
+/** Stub for testing. */
+public final class ArrayMap<K, V> extends HashMap<K, V> {
+    public ArrayMap(int capacity) {
+        super(capacity);
+    }
+}
diff --git a/tools/systemfeatures/tests/src/SystemFeaturesGeneratorTest.java b/tools/systemfeatures/tests/src/SystemFeaturesGeneratorTest.java
index 39f8fc4..ed3f5c9 100644
--- a/tools/systemfeatures/tests/src/SystemFeaturesGeneratorTest.java
+++ b/tools/systemfeatures/tests/src/SystemFeaturesGeneratorTest.java
@@ -60,7 +60,7 @@
         assertThat(RwNoFeatures.maybeHasFeature(PackageManager.FEATURE_VULKAN, 0)).isNull();
         assertThat(RwNoFeatures.maybeHasFeature(PackageManager.FEATURE_AUTO, 0)).isNull();
         assertThat(RwNoFeatures.maybeHasFeature("com.arbitrary.feature", 0)).isNull();
-        assertThat(RwNoFeatures.getCompileTimeAvailableFeatures()).isEmpty();
+        assertThat(RwNoFeatures.getReadOnlySystemEnabledFeatures()).isEmpty();
     }
 
     @Test
@@ -72,7 +72,7 @@
         assertThat(RoNoFeatures.maybeHasFeature(PackageManager.FEATURE_VULKAN, 0)).isNull();
         assertThat(RoNoFeatures.maybeHasFeature(PackageManager.FEATURE_AUTO, 0)).isNull();
         assertThat(RoNoFeatures.maybeHasFeature("com.arbitrary.feature", 0)).isNull();
-        assertThat(RoNoFeatures.getCompileTimeAvailableFeatures()).isEmpty();
+        assertThat(RoNoFeatures.getReadOnlySystemEnabledFeatures()).isEmpty();
 
         // Also ensure we fall back to the PackageManager for feature APIs without an accompanying
         // versioned feature definition.
@@ -106,7 +106,7 @@
         assertThat(RwFeatures.maybeHasFeature(PackageManager.FEATURE_VULKAN, 0)).isNull();
         assertThat(RwFeatures.maybeHasFeature(PackageManager.FEATURE_AUTO, 0)).isNull();
         assertThat(RwFeatures.maybeHasFeature("com.arbitrary.feature", 0)).isNull();
-        assertThat(RwFeatures.getCompileTimeAvailableFeatures()).isEmpty();
+        assertThat(RwFeatures.getReadOnlySystemEnabledFeatures()).isEmpty();
     }
 
     @Test
@@ -163,7 +163,7 @@
         assertThat(RoFeatures.maybeHasFeature("com.arbitrary.feature", 100)).isNull();
         assertThat(RoFeatures.maybeHasFeature("", 0)).isNull();
 
-        Map<String, FeatureInfo> compiledFeatures = RoFeatures.getCompileTimeAvailableFeatures();
+        Map<String, FeatureInfo> compiledFeatures = RoFeatures.getReadOnlySystemEnabledFeatures();
         assertThat(compiledFeatures.keySet())
                 .containsExactly(PackageManager.FEATURE_WATCH, PackageManager.FEATURE_WIFI);
         assertThat(compiledFeatures.get(PackageManager.FEATURE_WATCH).version).isEqualTo(1);