diff --git a/api/ability/connectOptions.d.ts b/api/ability/connectOptions.d.ts
index de9b99940e873c20bfcbaa78bfafb3879e5fbfa2..f3235571e0c31a8a10106fac3b6f4b48471743bc 100644
--- a/api/ability/connectOptions.d.ts
+++ b/api/ability/connectOptions.d.ts
@@ -45,7 +45,8 @@ export interface ConnectOptions {
    * @param { ElementName } elementName - The ohos.bundleManager.ElementName object of the service ability
    * @param { rpc.IRemoteObject } remote - The remote object instance
    * @syscap SystemCapability.Ability.AbilityRuntime.Core
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   onConnect(elementName: ElementName, remote: rpc.IRemoteObject): void;
 
@@ -61,7 +62,8 @@ export interface ConnectOptions {
    *
    * @param { ElementName } elementName - The ohos.bundleManager.ElementName object of the service ability
    * @syscap SystemCapability.Ability.AbilityRuntime.Core
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   onDisconnect(elementName: ElementName): void;
 
@@ -70,7 +72,8 @@ export interface ConnectOptions {
    *
    * @param { number } code - The error code of the failed.
    * @syscap SystemCapability.Ability.AbilityRuntime.Core
-   * @since 7
+   * @since arkts {'1.1':'7', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   onFailed(code: number): void;
 }
diff --git a/api/application/UIExtensionContext.d.ts b/api/application/UIExtensionContext.d.ts
index c2a8a7ac935743a14fe794270bd4c129bc733a9c..df408f5f61277e71cd8b3c433ea8df3e1c1b639d 100755
--- a/api/application/UIExtensionContext.d.ts
+++ b/api/application/UIExtensionContext.d.ts
@@ -840,7 +840,8 @@ declare class UIExtensionContext extends ExtensionContext {
    * @throws { BusinessError } 16000070 - The extension cannot start the service.
    * @syscap SystemCapability.Ability.AbilityRuntime.Core
    * @stagemodelonly
-   * @since 10
+   * @since arkts {'1.1':'10', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   connectServiceExtensionAbility(want: Want, options: ConnectOptions): number;
 
@@ -854,7 +855,8 @@ declare class UIExtensionContext extends ExtensionContext {
    * @throws { BusinessError } 16000050 - Internal error.
    * @syscap SystemCapability.Ability.AbilityRuntime.Core
    * @stagemodelonly
-   * @since 10
+   * @since arkts {'1.1':'10', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   disconnectServiceExtensionAbility(connection: number, callback: AsyncCallback<void>): void;
 
@@ -868,7 +870,8 @@ declare class UIExtensionContext extends ExtensionContext {
    * @throws { BusinessError } 16000050 - Internal error.
    * @syscap SystemCapability.Ability.AbilityRuntime.Core
    * @stagemodelonly
-   * @since 10
+   * @since arkts {'1.1':'10', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   disconnectServiceExtensionAbility(connection: number): Promise<void>;