diff --git a/core/api/system-current.txt b/core/api/system-current.txt
index 8d480e5..e33e4d7 100644
--- a/core/api/system-current.txt
+++ b/core/api/system-current.txt
@@ -4762,7 +4762,7 @@
     method public void onChange(@NonNull String);
   }
 
-  @IntDef({android.hardware.hdmi.HdmiControlManager.RESULT_SUCCESS, android.hardware.hdmi.HdmiControlManager.RESULT_TIMEOUT, android.hardware.hdmi.HdmiControlManager.RESULT_SOURCE_NOT_AVAILABLE, android.hardware.hdmi.HdmiControlManager.RESULT_TARGET_NOT_AVAILABLE, android.hardware.hdmi.HdmiControlManager.RESULT_ALREADY_IN_PROGRESS, android.hardware.hdmi.HdmiControlManager.RESULT_EXCEPTION, android.hardware.hdmi.HdmiControlManager.RESULT_INCORRECT_MODE, android.hardware.hdmi.HdmiControlManager.RESULT_COMMUNICATION_FAILED}) @java.lang.annotation.Retention(java.lang.annotation.RetentionPolicy.CLASS) public static @interface HdmiControlManager.ControlCallbackResult {
+  @IntDef({android.hardware.hdmi.HdmiControlManager.RESULT_SUCCESS, android.hardware.hdmi.HdmiControlManager.RESULT_TIMEOUT, android.hardware.hdmi.HdmiControlManager.RESULT_SOURCE_NOT_AVAILABLE, android.hardware.hdmi.HdmiControlManager.RESULT_TARGET_NOT_AVAILABLE, android.hardware.hdmi.HdmiControlManager.RESULT_ALREADY_IN_PROGRESS, android.hardware.hdmi.HdmiControlManager.RESULT_EXCEPTION, android.hardware.hdmi.HdmiControlManager.RESULT_INCORRECT_MODE, android.hardware.hdmi.HdmiControlManager.RESULT_COMMUNICATION_FAILED}) @java.lang.annotation.Retention(java.lang.annotation.RetentionPolicy.SOURCE) public static @interface HdmiControlManager.ControlCallbackResult {
   }
 
   public static interface HdmiControlManager.HotplugEventListener {
diff --git a/core/java/android/accessibilityservice/AccessibilityServiceInfo.java b/core/java/android/accessibilityservice/AccessibilityServiceInfo.java
index 3f9cc65..8ad6ea2 100644
--- a/core/java/android/accessibilityservice/AccessibilityServiceInfo.java
+++ b/core/java/android/accessibilityservice/AccessibilityServiceInfo.java
@@ -632,6 +632,7 @@
             InputDevice.SOURCE_JOYSTICK,
             InputDevice.SOURCE_SENSOR
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface MotionEventSources {}
 
     /**
diff --git a/core/java/android/accessibilityservice/TouchInteractionController.java b/core/java/android/accessibilityservice/TouchInteractionController.java
index af00f31..6ec956ee 100644
--- a/core/java/android/accessibilityservice/TouchInteractionController.java
+++ b/core/java/android/accessibilityservice/TouchInteractionController.java
@@ -24,6 +24,8 @@
 import android.view.MotionEvent;
 import android.view.accessibility.AccessibilityInteractionClient;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.LinkedList;
 import java.util.Queue;
 import java.util.concurrent.Executor;
@@ -92,6 +94,7 @@
         STATE_DRAGGING,
         STATE_DELEGATING
     })
+    @Retention(RetentionPolicy.SOURCE)
     private @interface State {}
 
     // The maximum number of pointers that can be touching the screen at once. (See MAX_POINTER_ID
diff --git a/core/java/android/app/Activity.java b/core/java/android/app/Activity.java
index be433d2..ed18d81 100644
--- a/core/java/android/app/Activity.java
+++ b/core/java/android/app/Activity.java
@@ -23,7 +23,9 @@
 import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;
 import static android.app.WindowConfiguration.inMultiWindowMode;
 import static android.os.Process.myUid;
+
 import static com.android.sdksandbox.flags.Flags.sandboxActivitySdkBasedContext;
+
 import static java.lang.Character.MIN_VALUE;
 
 import android.annotation.AnimRes;
@@ -1000,6 +1002,7 @@
             FULLSCREEN_MODE_REQUEST_EXIT,
             FULLSCREEN_MODE_REQUEST_ENTER
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface FullscreenModeRequest {}
 
     /** Request type of {@link #requestFullscreenMode(int, OutcomeReceiver)}, to request exiting the
@@ -1016,6 +1019,7 @@
             OVERRIDE_TRANSITION_OPEN,
             OVERRIDE_TRANSITION_CLOSE
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface OverrideTransition {}
 
     /**
diff --git a/core/java/android/app/ActivityManager.java b/core/java/android/app/ActivityManager.java
index 8b4ebae..854e121 100644
--- a/core/java/android/app/ActivityManager.java
+++ b/core/java/android/app/ActivityManager.java
@@ -4998,6 +4998,7 @@
             STOP_USER_ON_SWITCH_TRUE,
             STOP_USER_ON_SWITCH_FALSE
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface StopUserOnSwitch {}
 
     /**
diff --git a/core/java/android/app/KeyguardManager.java b/core/java/android/app/KeyguardManager.java
index 545ba8e..6aad168 100644
--- a/core/java/android/app/KeyguardManager.java
+++ b/core/java/android/app/KeyguardManager.java
@@ -64,6 +64,8 @@
 import com.android.internal.widget.PasswordValidationError;
 import com.android.internal.widget.VerifyCredentialResponse;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.nio.charset.Charset;
 import java.util.Arrays;
 import java.util.List;
@@ -235,6 +237,7 @@
             PIN,
             PATTERN
     })
+    @Retention(RetentionPolicy.SOURCE)
     @interface LockTypes {}
 
     private final IKeyguardLockedStateListener mIKeyguardLockedStateListener =
diff --git a/core/java/android/app/Notification.java b/core/java/android/app/Notification.java
index 2d80b1f..337e3f1 100644
--- a/core/java/android/app/Notification.java
+++ b/core/java/android/app/Notification.java
@@ -924,6 +924,7 @@
             VISIBILITY_SECRET,
             NotificationManager.VISIBILITY_NO_OVERRIDE
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface NotificationVisibilityOverride{};
 
     /**
diff --git a/core/java/android/app/WindowConfiguration.java b/core/java/android/app/WindowConfiguration.java
index 019a1a8..4621634 100644
--- a/core/java/android/app/WindowConfiguration.java
+++ b/core/java/android/app/WindowConfiguration.java
@@ -42,6 +42,8 @@
 import android.view.WindowManager;
 
 import java.io.IOException;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.Objects;
 
 /**
@@ -120,6 +122,7 @@
             WINDOWING_MODE_PINNED,
             WINDOWING_MODE_FREEFORM,
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface WindowingMode {}
 
     /** The current activity type of the configuration. */
@@ -147,6 +150,7 @@
             ACTIVITY_TYPE_ASSISTANT,
             ACTIVITY_TYPE_DREAM,
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface ActivityType {}
 
     /** The current always on top status of the configuration. */
diff --git a/core/java/android/app/admin/DeviceAdminInfo.java b/core/java/android/app/admin/DeviceAdminInfo.java
index e4ee959..14462b8 100644
--- a/core/java/android/app/admin/DeviceAdminInfo.java
+++ b/core/java/android/app/admin/DeviceAdminInfo.java
@@ -47,6 +47,8 @@
 import org.xmlpull.v1.XmlPullParserException;
 
 import java.io.IOException;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.ArrayList;
 import java.util.HashMap;
 
@@ -175,6 +177,7 @@
     public static final int HEADLESS_DEVICE_OWNER_MODE_AFFILIATED = 1;
 
     @IntDef({HEADLESS_DEVICE_OWNER_MODE_UNSUPPORTED, HEADLESS_DEVICE_OWNER_MODE_AFFILIATED})
+    @Retention(RetentionPolicy.SOURCE)
     private @interface HeadlessDeviceOwnerMode {}
 
     /** @hide */
diff --git a/core/java/android/app/ambientcontext/AmbientContextEvent.java b/core/java/android/app/ambientcontext/AmbientContextEvent.java
index a6595fe..b5c66ff 100644
--- a/core/java/android/app/ambientcontext/AmbientContextEvent.java
+++ b/core/java/android/app/ambientcontext/AmbientContextEvent.java
@@ -86,7 +86,9 @@
             EVENT_SNORE,
             EVENT_BACK_DOUBLE_TAP,
             EVENT_VENDOR_WEARABLE_START,
-    }) public @interface EventCode {}
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface EventCode {}
 
     /** The integer indicating an unknown level. */
     public static final int LEVEL_UNKNOWN = 0;
@@ -114,7 +116,9 @@
             LEVEL_MEDIUM,
             LEVEL_MEDIUM_HIGH,
             LEVEL_HIGH
-    }) public @interface LevelValue {}
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface LevelValue {}
 
     @EventCode private final int mEventType;
     private static int defaultEventType() {
diff --git a/core/java/android/app/ambientcontext/AmbientContextManager.java b/core/java/android/app/ambientcontext/AmbientContextManager.java
index bf383f1..159481f 100644
--- a/core/java/android/app/ambientcontext/AmbientContextManager.java
+++ b/core/java/android/app/ambientcontext/AmbientContextManager.java
@@ -32,6 +32,8 @@
 
 import com.android.internal.util.Preconditions;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Set;
@@ -106,7 +108,9 @@
             STATUS_SERVICE_UNAVAILABLE,
             STATUS_MICROPHONE_DISABLED,
             STATUS_ACCESS_DENIED
-    }) public @interface StatusCode {}
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface StatusCode {}
 
     /**
      * Allows clients to retrieve the list of {@link AmbientContextEvent}s from the intent.
diff --git a/core/java/android/app/cloudsearch/SearchResponse.java b/core/java/android/app/cloudsearch/SearchResponse.java
index c86142e..dab1657 100644
--- a/core/java/android/app/cloudsearch/SearchResponse.java
+++ b/core/java/android/app/cloudsearch/SearchResponse.java
@@ -21,6 +21,8 @@
 import android.os.Parcel;
 import android.os.Parcelable;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -37,6 +39,7 @@
                     SEARCH_STATUS_OK,
                     SEARCH_STATUS_TIME_OUT,
                     SEARCH_STATUS_NO_INTERNET})
+    @Retention(RetentionPolicy.SOURCE)
     public @interface SearchStatusCode {
     }
 
diff --git a/core/java/android/app/wearable/WearableSensingManager.java b/core/java/android/app/wearable/WearableSensingManager.java
index d0b4fe4..f1ca086 100644
--- a/core/java/android/app/wearable/WearableSensingManager.java
+++ b/core/java/android/app/wearable/WearableSensingManager.java
@@ -35,6 +35,8 @@
 import android.service.wearable.WearableSensingService;
 import android.system.OsConstants;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.concurrent.Executor;
 import java.util.function.Consumer;
 
@@ -105,7 +107,9 @@
             STATUS_SERVICE_UNAVAILABLE,
             STATUS_WEARABLE_UNAVAILABLE,
             STATUS_ACCESS_DENIED
-    }) public @interface StatusCode {}
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface StatusCode {}
 
     private final Context mContext;
     private final IWearableSensingManager mService;
diff --git a/core/java/android/content/res/Configuration.java b/core/java/android/content/res/Configuration.java
index 62630c8..d274792 100644
--- a/core/java/android/content/res/Configuration.java
+++ b/core/java/android/content/res/Configuration.java
@@ -163,6 +163,7 @@
             GRAMMATICAL_GENDER_FEMININE,
             GRAMMATICAL_GENDER_MASCULINE,
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface GrammaticalGender {}
 
     /**
@@ -698,6 +699,7 @@
             ORIENTATION_LANDSCAPE,
             ORIENTATION_SQUARE
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface Orientation {
     }
 
diff --git a/core/java/android/hardware/biometrics/BiometricManager.java b/core/java/android/hardware/biometrics/BiometricManager.java
index 90bbca8..f82f79e 100644
--- a/core/java/android/hardware/biometrics/BiometricManager.java
+++ b/core/java/android/hardware/biometrics/BiometricManager.java
@@ -131,6 +131,7 @@
                 BIOMETRIC_CONVENIENCE,
                 DEVICE_CREDENTIAL,
         })
+        @Retention(RetentionPolicy.SOURCE)
         @interface Types {}
 
         /**
diff --git a/core/java/android/hardware/hdmi/HdmiControlManager.java b/core/java/android/hardware/hdmi/HdmiControlManager.java
index b0b7a41..440585c 100644
--- a/core/java/android/hardware/hdmi/HdmiControlManager.java
+++ b/core/java/android/hardware/hdmi/HdmiControlManager.java
@@ -159,6 +159,7 @@
         RESULT_INCORRECT_MODE,
         RESULT_COMMUNICATION_FAILED,
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface ControlCallbackResult {}
 
     /** Control operation is successfully handled by the framework. */
@@ -1135,6 +1136,7 @@
         CEC_SETTING_NAME_QUERY_SAD_MAX,
         SETTING_NAME_EARC_ENABLED,
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface SettingName {}
 
     /**
@@ -1157,6 +1159,7 @@
             CEC_SETTING_NAME_QUERY_SAD_WMAPRO,
             CEC_SETTING_NAME_QUERY_SAD_MAX,
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface CecSettingSad {}
 
     // True if we have a logical device of type playback hosted in the system.
diff --git a/core/java/android/hardware/usb/UsbManager.java b/core/java/android/hardware/usb/UsbManager.java
index 889d3df..81a0234 100644
--- a/core/java/android/hardware/usb/UsbManager.java
+++ b/core/java/android/hardware/usb/UsbManager.java
@@ -52,6 +52,8 @@
 
 import com.android.internal.annotations.GuardedBy;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
@@ -738,6 +740,7 @@
             FUNCTION_NCM,
             FUNCTION_UVC,
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface UsbFunctionMode {}
 
     /** @hide */
@@ -748,6 +751,7 @@
             GADGET_HAL_V1_2,
             GADGET_HAL_V2_0,
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface UsbGadgetHalVersion {}
 
     /** @hide */
@@ -759,6 +763,7 @@
             USB_HAL_V1_3,
             USB_HAL_V2_0,
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface UsbHalVersion {}
 
     /**
diff --git a/core/java/android/os/RecoverySystem.java b/core/java/android/os/RecoverySystem.java
index d4688f8..f71c269 100644
--- a/core/java/android/os/RecoverySystem.java
+++ b/core/java/android/os/RecoverySystem.java
@@ -57,6 +57,8 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.RandomAccessFile;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.security.GeneralSecurityException;
 import java.security.PublicKey;
 import java.security.SignatureException;
@@ -166,6 +168,7 @@
             RESUME_ON_REBOOT_REBOOT_ERROR_LSKF_NOT_CAPTURED,
             RESUME_ON_REBOOT_REBOOT_ERROR_SLOT_MISMATCH,
             RESUME_ON_REBOOT_REBOOT_ERROR_PROVIDER_PREPARATION_FAILURE})
+    @Retention(RetentionPolicy.SOURCE)
     public @interface ResumeOnRebootRebootErrorCode {}
 
     /**
diff --git a/core/java/android/os/UpdateEngine.java b/core/java/android/os/UpdateEngine.java
index b7e3068..0a8f62f 100644
--- a/core/java/android/os/UpdateEngine.java
+++ b/core/java/android/os/UpdateEngine.java
@@ -25,6 +25,9 @@
 import android.os.IUpdateEngineCallback;
 import android.os.RemoteException;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
 /**
  * UpdateEngine handles calls to the update engine which takes care of A/B OTA
  * updates. It wraps up the update engine Binder APIs and exposes them as
@@ -178,6 +181,7 @@
             ErrorCodeConstants.NOT_ENOUGH_SPACE,
             ErrorCodeConstants.DEVICE_CORRUPTED,
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface ErrorCode {}
 
     /**
diff --git a/core/java/android/os/storage/StorageManager.java b/core/java/android/os/storage/StorageManager.java
index 2d1802a..6853892 100644
--- a/core/java/android/os/storage/StorageManager.java
+++ b/core/java/android/os/storage/StorageManager.java
@@ -2133,6 +2133,7 @@
             MOUNT_MODE_EXTERNAL_PASS_THROUGH,
             MOUNT_MODE_EXTERNAL_ANDROID_WRITABLE
     })
+    @Retention(RetentionPolicy.SOURCE)
     /** @hide */
     public @interface MountMode {}
 
diff --git a/core/java/android/service/notification/NotificationListenerService.java b/core/java/android/service/notification/NotificationListenerService.java
index 759953e..92c516c 100644
--- a/core/java/android/service/notification/NotificationListenerService.java
+++ b/core/java/android/service/notification/NotificationListenerService.java
@@ -309,6 +309,7 @@
             REASON_ASSISTANT_CANCEL,
             REASON_LOCKDOWN,
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface NotificationCancelReason{};
 
     /**
@@ -320,6 +321,7 @@
             FLAG_FILTER_TYPE_SILENT,
             FLAG_FILTER_TYPE_ONGOING
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface NotificationFilterTypes {}
     /**
      * A flag value indicating that this notification listener can see conversation type
diff --git a/core/java/android/service/voice/HotwordDetectedResult.java b/core/java/android/service/voice/HotwordDetectedResult.java
index ff6dffd..1e08fd8 100644
--- a/core/java/android/service/voice/HotwordDetectedResult.java
+++ b/core/java/android/service/voice/HotwordDetectedResult.java
@@ -85,6 +85,7 @@
             CONFIDENCE_LEVEL_HIGH,
             CONFIDENCE_LEVEL_VERY_HIGH
     })
+    @Retention(RetentionPolicy.SOURCE)
     @interface HotwordConfidenceLevelValue {
     }
 
diff --git a/core/java/android/service/voice/HotwordRejectedResult.java b/core/java/android/service/voice/HotwordRejectedResult.java
index 7b3f47d..26c1ca4 100644
--- a/core/java/android/service/voice/HotwordRejectedResult.java
+++ b/core/java/android/service/voice/HotwordRejectedResult.java
@@ -22,6 +22,9 @@
 
 import com.android.internal.util.DataClass;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
 /**
  * Represents a result supporting the rejected hotword trigger.
  *
@@ -57,6 +60,7 @@
             CONFIDENCE_LEVEL_MEDIUM,
             CONFIDENCE_LEVEL_HIGH
     })
+    @Retention(RetentionPolicy.SOURCE)
     @interface HotwordConfidenceLevelValue {
     }
 
diff --git a/core/java/android/view/WindowManager.java b/core/java/android/view/WindowManager.java
index c735142..d4bd9e5 100644
--- a/core/java/android/view/WindowManager.java
+++ b/core/java/android/view/WindowManager.java
@@ -651,6 +651,7 @@
             REMOVE_CONTENT_MODE_MOVE_TO_PRIMARY,
             REMOVE_CONTENT_MODE_DESTROY,
     })
+    @Retention(RetentionPolicy.SOURCE)
     @interface RemoveContentMode {}
 
     /**
@@ -685,6 +686,7 @@
             DISPLAY_IME_POLICY_FALLBACK_DISPLAY,
             DISPLAY_IME_POLICY_HIDE,
     })
+    @Retention(RetentionPolicy.SOURCE)
     @interface DisplayImePolicy {}
 
     /**
@@ -3349,6 +3351,7 @@
                 PRIVATE_FLAG_INTERCEPT_GLOBAL_DRAG_AND_DROP,
                 PRIVATE_FLAG_SYSTEM_APPLICATION_OVERLAY,
         })
+        @Retention(RetentionPolicy.SOURCE)
         public @interface PrivateFlags {}
 
         /**
diff --git a/core/java/android/view/inputmethod/HandwritingGesture.java b/core/java/android/view/inputmethod/HandwritingGesture.java
index c4d43bc..eb2a101 100644
--- a/core/java/android/view/inputmethod/HandwritingGesture.java
+++ b/core/java/android/view/inputmethod/HandwritingGesture.java
@@ -86,6 +86,7 @@
      * Granular level on which text should be operated.
      */
     @IntDef({GRANULARITY_CHARACTER, GRANULARITY_WORD})
+    @Retention(RetentionPolicy.SOURCE)
     @interface Granularity {}
 
     /**
diff --git a/core/java/android/window/BackNavigationInfo.java b/core/java/android/window/BackNavigationInfo.java
index e44f436..4816f35 100644
--- a/core/java/android/window/BackNavigationInfo.java
+++ b/core/java/android/window/BackNavigationInfo.java
@@ -27,6 +27,9 @@
 import android.os.Parcelable;
 import android.os.RemoteCallback;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
 /**
  * Information to be sent to SysUI about a back event.
  *
@@ -85,6 +88,7 @@
             TYPE_CROSS_TASK,
             TYPE_CALLBACK
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface BackTargetType {
     }
 
diff --git a/core/java/android/window/SplashScreen.java b/core/java/android/window/SplashScreen.java
index f1c0d8d..b6c04d9 100644
--- a/core/java/android/window/SplashScreen.java
+++ b/core/java/android/window/SplashScreen.java
@@ -33,6 +33,8 @@
 import android.util.Singleton;
 import android.util.Slog;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.ArrayList;
 
 /**
@@ -65,6 +67,7 @@
             SPLASH_SCREEN_STYLE_SOLID_COLOR,
             SPLASH_SCREEN_STYLE_ICON
     })
+    @Retention(RetentionPolicy.SOURCE)
     @interface SplashScreenStyle {}
 
     /**
diff --git a/graphics/java/android/graphics/Mesh.java b/graphics/java/android/graphics/Mesh.java
index 66fabec..a4bce9e 100644
--- a/graphics/java/android/graphics/Mesh.java
+++ b/graphics/java/android/graphics/Mesh.java
@@ -23,6 +23,8 @@
 
 import libcore.util.NativeAllocationRegistry;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.nio.Buffer;
 import java.nio.ShortBuffer;
 
@@ -43,6 +45,7 @@
      * Determines how the mesh is represented and will be drawn.
      */
     @IntDef({TRIANGLES, TRIANGLE_STRIP})
+    @Retention(RetentionPolicy.SOURCE)
     private @interface Mode {}
 
     /**
diff --git a/graphics/java/android/graphics/drawable/Icon.java b/graphics/java/android/graphics/drawable/Icon.java
index 5509f00..45e29a8 100644
--- a/graphics/java/android/graphics/drawable/Icon.java
+++ b/graphics/java/android/graphics/drawable/Icon.java
@@ -62,6 +62,8 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.Arrays;
 import java.util.Objects;
 
@@ -116,6 +118,7 @@
      */
     @IntDef({TYPE_BITMAP, TYPE_RESOURCE, TYPE_DATA, TYPE_URI, TYPE_ADAPTIVE_BITMAP,
             TYPE_URI_ADAPTIVE_BITMAP})
+    @Retention(RetentionPolicy.SOURCE)
     public @interface IconType {
     }
 
diff --git a/media/java/android/media/AudioHalVersionInfo.java b/media/java/android/media/AudioHalVersionInfo.java
index 985a758..0f48abeb 100644
--- a/media/java/android/media/AudioHalVersionInfo.java
+++ b/media/java/android/media/AudioHalVersionInfo.java
@@ -22,6 +22,8 @@
 import android.os.Parcel;
 import android.os.Parcelable;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.List;
 
 /**
@@ -54,6 +56,7 @@
             flag = false,
             prefix = "AUDIO_HAL_TYPE_",
             value = {AUDIO_HAL_TYPE_HIDL, AUDIO_HAL_TYPE_AIDL})
+    @Retention(RetentionPolicy.SOURCE)
     public @interface AudioHalType {}
 
     /** AudioHalVersionInfo object of all valid Audio HAL versions. */
diff --git a/media/java/android/media/Spatializer.java b/media/java/android/media/Spatializer.java
index 74ca4b8..99fcaf2 100644
--- a/media/java/android/media/Spatializer.java
+++ b/media/java/android/media/Spatializer.java
@@ -267,20 +267,26 @@
             HEAD_TRACKING_MODE_DISABLED,
             HEAD_TRACKING_MODE_RELATIVE_WORLD,
             HEAD_TRACKING_MODE_RELATIVE_DEVICE,
-    }) public @interface HeadTrackingMode {};
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface HeadTrackingMode {};
 
     /** @hide */
     @IntDef(flag = false, value = {
             HEAD_TRACKING_MODE_DISABLED,
             HEAD_TRACKING_MODE_RELATIVE_WORLD,
             HEAD_TRACKING_MODE_RELATIVE_DEVICE,
-    }) public @interface HeadTrackingModeSet {};
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface HeadTrackingModeSet {};
 
     /** @hide */
     @IntDef(flag = false, value = {
             HEAD_TRACKING_MODE_RELATIVE_WORLD,
             HEAD_TRACKING_MODE_RELATIVE_DEVICE,
-    }) public @interface HeadTrackingModeSupported {};
+    })
+    @Retention(RetentionPolicy.SOURCE)
+    public @interface HeadTrackingModeSupported {};
 
     /**
      * @hide
diff --git a/telecomm/java/android/telecom/CallAttributes.java b/telecomm/java/android/telecom/CallAttributes.java
index b1a7d81..8c6e101 100644
--- a/telecomm/java/android/telecom/CallAttributes.java
+++ b/telecomm/java/android/telecom/CallAttributes.java
@@ -24,6 +24,8 @@
 import android.os.Parcelable;
 import android.text.TextUtils;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.Objects;
 
 /**
@@ -83,6 +85,7 @@
 
     /** @hide */
     @IntDef(value = {DIRECTION_INCOMING, DIRECTION_OUTGOING})
+    @Retention(RetentionPolicy.SOURCE)
     public @interface Direction {
     }
     /**
@@ -96,6 +99,7 @@
 
     /** @hide */
     @IntDef(value = {AUDIO_CALL, VIDEO_CALL})
+    @Retention(RetentionPolicy.SOURCE)
     public @interface CallType {
     }
     /**
@@ -110,6 +114,7 @@
 
     /** @hide */
     @IntDef(value = {SUPPORTS_SET_INACTIVE, SUPPORTS_STREAM, SUPPORTS_TRANSFER}, flag = true)
+    @Retention(RetentionPolicy.SOURCE)
     public @interface CallCapability {
     }
     /**
diff --git a/telephony/java/android/telephony/NumberVerificationCallback.java b/telephony/java/android/telephony/NumberVerificationCallback.java
index b00c573..71df1f2 100644
--- a/telephony/java/android/telephony/NumberVerificationCallback.java
+++ b/telephony/java/android/telephony/NumberVerificationCallback.java
@@ -20,6 +20,9 @@
 import android.annotation.NonNull;
 import android.annotation.SystemApi;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
 /**
  * A callback for number verification. After a request for number verification is received,
  * the system will call {@link #onCallReceived(String)} if a phone call was received from a number
@@ -34,6 +37,7 @@
             REASON_TOO_MANY_CALLS, REASON_CONCURRENT_REQUESTS, REASON_IN_ECBM,
             REASON_IN_EMERGENCY_CALL},
             prefix = {"REASON_"})
+    @Retention(RetentionPolicy.SOURCE)
     @interface NumberVerificationFailureReason {}
 
     /**
diff --git a/telephony/java/android/telephony/PinResult.java b/telephony/java/android/telephony/PinResult.java
index b8c1ffe..14713c7 100644
--- a/telephony/java/android/telephony/PinResult.java
+++ b/telephony/java/android/telephony/PinResult.java
@@ -25,6 +25,8 @@
 
 import com.android.internal.telephony.PhoneConstants;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.Objects;
 
 /**
@@ -46,6 +48,7 @@
             PIN_RESULT_TYPE_FAILURE,
             PIN_RESULT_TYPE_ABORTED,
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface PinResultType {}
 
     /**
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index 1c5761d..b96914e 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -3400,6 +3400,7 @@
                     SIM_STATE_LOADED,
                     SIM_STATE_PRESENT,
             })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface SimState {}
 
     /**
@@ -10170,6 +10171,7 @@
                 CALL_COMPOSER_STATUS_ON,
                 CALL_COMPOSER_STATUS_OFF,
             })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface CallComposerStatus {}
 
     /**
@@ -13157,7 +13159,7 @@
             CARRIER_RESTRICTION_STATUS_RESTRICTED,
             CARRIER_RESTRICTION_STATUS_RESTRICTED_TO_CALLER
     })
-
+    @Retention(RetentionPolicy.SOURCE)
     public @interface CarrierRestrictionStatus {
     }
 
diff --git a/telephony/java/android/telephony/data/ThrottleStatus.java b/telephony/java/android/telephony/data/ThrottleStatus.java
index 0335c68..0dff6ff 100644
--- a/telephony/java/android/telephony/data/ThrottleStatus.java
+++ b/telephony/java/android/telephony/data/ThrottleStatus.java
@@ -27,6 +27,8 @@
 import android.telephony.AccessNetworkConstants;
 import android.telephony.Annotation;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.Objects;
 
 /**
@@ -52,6 +54,7 @@
             ThrottleStatus.THROTTLE_TYPE_NONE,
             ThrottleStatus.THROTTLE_TYPE_ELAPSED_TIME,
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface ThrottleType {
     }
 
@@ -76,6 +79,7 @@
             ThrottleStatus.RETRY_TYPE_NEW_CONNECTION,
             ThrottleStatus.RETRY_TYPE_HANDOVER,
     })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface RetryType {
     }
 
diff --git a/telephony/java/android/telephony/ims/MediaQualityStatus.java b/telephony/java/android/telephony/ims/MediaQualityStatus.java
index 76394fe..e2df0d4 100644
--- a/telephony/java/android/telephony/ims/MediaQualityStatus.java
+++ b/telephony/java/android/telephony/ims/MediaQualityStatus.java
@@ -24,6 +24,8 @@
 import android.os.Parcelable;
 import android.telephony.AccessNetworkConstants.TransportType;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.Objects;
 
 /**
@@ -49,6 +51,7 @@
                     MEDIA_SESSION_TYPE_AUDIO,
                     MEDIA_SESSION_TYPE_VIDEO,
             })
+    @Retention(RetentionPolicy.SOURCE)
     public @interface MediaSessionType {}
 
     /**
diff --git a/telephony/java/android/telephony/ims/RcsClientConfiguration.java b/telephony/java/android/telephony/ims/RcsClientConfiguration.java
index f367e40..39c9d8b 100644
--- a/telephony/java/android/telephony/ims/RcsClientConfiguration.java
+++ b/telephony/java/android/telephony/ims/RcsClientConfiguration.java
@@ -22,6 +22,8 @@
 import android.os.Parcel;
 import android.os.Parcelable;
 
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.util.Objects;
 
 /**
@@ -35,6 +37,7 @@
     /**@hide*/
     @StringDef(prefix = "RCS_PROFILE_",
             value = {RCS_PROFILE_1_0, RCS_PROFILE_2_3, RCS_PROFILE_2_4})
+    @Retention(RetentionPolicy.SOURCE)
     public @interface StringRcsProfile {}
 
     /**