diff --git a/api/@ohos.bundle.appControl.d.ts b/api/@ohos.bundle.appControl.d.ts
index 66ab0dc4ac569fdc19794d055a0fd7a1152097e6..cfb98b62f6895bbd83abb571251b693eb82561a0 100644
--- a/api/@ohos.bundle.appControl.d.ts
+++ b/api/@ohos.bundle.appControl.d.ts
@@ -337,8 +337,7 @@ declare namespace appControl {
    * @throws { BusinessError } 17700005 - The specified app ID is empty string.
    * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function setDisposedStatus(appId: string, disposedWant: Want, callback: AsyncCallback<void>): void;
 
@@ -356,11 +355,56 @@ declare namespace appControl {
    * @throws { BusinessError } 17700005 - The specified app ID is empty string.
    * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function setDisposedStatus(appId: string, disposedWant: Want): Promise<void>;
 
+  /**
+   * Set the disposed status of a specified bundle.
+   *
+   * @permission ohos.permission.MANAGE_DISPOSED_APP_STATUS
+   * @param { string } appId - Indicates the app ID of the application.
+   * @param { Want } disposedWant - Indicates the disposed want.
+   * @param { AsyncCallback<void> } callback - The callback of setting the disposed status result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700005 - The specified app ID is empty string.
+   * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function setDisposedStatusWithAppIdDisposedWantCallback(appId: string,
+    disposedWant: Want, callback: AsyncCallback<void>): void;
+
+  /**
+   * Set the disposed status of a specified bundle.
+   *
+   * @permission ohos.permission.MANAGE_DISPOSED_APP_STATUS
+   * @param { string } appId - Indicates the app ID of the application.
+   * @param { Want } disposedWant - Indicates the disposed want.
+   * @returns { Promise<void> } The result of setting the disposed status of a specified bundle.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700005 - The specified app ID is empty string.
+   * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function setDisposedStatusWithAppIdDisposedWantReturnsPromise(appId: string, disposedWant: Want): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload setDisposedStatus {
+    setDisposedStatusWithAppIdDisposedWantCallback,
+    setDisposedStatusWithAppIdDisposedWantReturnsPromise
+  }
+
   /**
    * Set the disposed status of a specified bundle.
    *
@@ -392,8 +436,7 @@ declare namespace appControl {
    * @throws { BusinessError } 17700005 - The specified app ID is empty string.
    * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getDisposedStatus(appId: string, callback: AsyncCallback<Want>): void;
 
@@ -410,11 +453,53 @@ declare namespace appControl {
    * @throws { BusinessError } 17700005 - The specified app ID is empty string.
    * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getDisposedStatus(appId: string): Promise<Want>;
 
+  /**
+   * Obtains the disposed status of a specified bundle.
+   *
+   * @permission ohos.permission.MANAGE_DISPOSED_APP_STATUS
+   * @param { string } appId - Indicates the app ID of the application.
+   * @param { AsyncCallback<Want> } callback - The callback of getting the disposed status of a specified bundle result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700005 - The specified app ID is empty string.
+   * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getDisposedStatusWithAppIdCallback(appId: string, callback: AsyncCallback<Want>): void;
+
+  /**
+   * Obtains the disposed status of a specified bundle.
+   *
+   * @permission ohos.permission.MANAGE_DISPOSED_APP_STATUS
+   * @param { string } appId - Indicates the app ID of the application.
+   * @returns { Promise<Want> } Returns the disposed status of a specified bundle.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700005 - The specified app ID is empty string.
+   * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getDisposedStatusWithAppIdReturnsPromise(appId: string): Promise<Want>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getDisposedStatus {
+    getDisposedStatusWithAppIdCallback,
+    getDisposedStatusWithAppIdReturnsPromise
+  }
+
   /**
    * Obtains the disposed status of a specified bundle.
    *
@@ -446,8 +531,7 @@ declare namespace appControl {
    * @throws { BusinessError } 17700005 - The specified app ID is empty string.
    * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function deleteDisposedStatus(appId: string, callback: AsyncCallback<void>): void;
 
@@ -464,11 +548,53 @@ declare namespace appControl {
    * @throws { BusinessError } 17700005 - The specified app ID is empty string.
    * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function deleteDisposedStatus(appId: string): Promise<void>;
 
+  /**
+   * Delete the disposed status of a specified bundle.
+   *
+   * @permission ohos.permission.MANAGE_DISPOSED_APP_STATUS
+   * @param { string } appId - Indicates the app ID of the application.
+   * @param { AsyncCallback<void> } callback - the callback of deleting the disposed status of a specified bundle result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700005 - The specified app ID is empty string.
+   * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function deleteDisposedStatusWithAppIdCallback(appId: string, callback: AsyncCallback<void>): void;
+
+  /**
+   * Delete the disposed status of a specified bundle.
+   *
+   * @permission ohos.permission.MANAGE_DISPOSED_APP_STATUS
+   * @param { string } appId - Indicates the app ID of the application.
+   * @returns { Promise<void> } Returns the result of deleting the disposed status of a specified bundle.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700005 - The specified app ID is empty string.
+   * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function deleteDisposedStatusWithAppIdReturnsPromise(appId: string): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload deleteDisposedStatus {
+    deleteDisposedStatusWithAppIdCallback,
+    deleteDisposedStatusWithAppIdReturnsPromise
+  }
+
   /**
    * Delete the disposed status of a specified bundle.
    *
@@ -592,7 +718,7 @@ declare namespace appControl {
    * @arkts 1.1&1.2
    */
   function setUninstallDisposedRule(appIdentifier: string, rule: UninstallDisposedRule, appIndex?: int): void;
-  
+
   /**
    * Obtains the uninstall disposed rule of a specified bundle.
    *
diff --git a/api/@ohos.bundle.bundleManager.d.ts b/api/@ohos.bundle.bundleManager.d.ts
index f37ee52072b4c7ce1be256024d0f7b266cd1a9e4..e65cb15c6ebe735ba110ab59390e5a947430494e 100644
--- a/api/@ohos.bundle.bundleManager.d.ts
+++ b/api/@ohos.bundle.bundleManager.d.ts
@@ -2053,7 +2053,6 @@ declare namespace bundleManager {
    * @crossplatform
    * @atomicservice
    * @since 20
-   * @arkts 1.1&1.2
    */
   function getBundleInfoForSelf(bundleFlags: int): Promise<BundleInfo>;
 
@@ -2086,10 +2085,42 @@ declare namespace bundleManager {
    * @crossplatform
    * @atomicservice
    * @since 20
-   * @arkts 1.1&1.2
    */
   function getBundleInfoForSelf(bundleFlags: int, callback: AsyncCallback<BundleInfo>): void;
 
+  /**
+   * Obtains own bundleInfo.
+   *
+   * @param { int } bundleFlags {@link BundleFlag} - Indicates the flag used to specify information contained in the BundleInfo objects that will be returned.
+   * @returns { Promise<BundleInfo> } The result of getting the bundle info.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @crossplatform
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleInfoForSelfWithBundleFlagsReturnsPromise(bundleFlags: int): Promise<BundleInfo>;
+
+  /**
+   * Obtains own bundleInfo.
+   *
+   * @param { int } bundleFlags {@link BundleFlag} - Indicates the flag used to specify information contained in the BundleInfo objects that will be returned.
+   * @param { AsyncCallback<BundleInfo> } callback - The callback of getting bundle info result.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @crossplatform
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleInfoForSelfWithBundleFlagsCallback(bundleFlags: int, callback: AsyncCallback<BundleInfo>): void;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getBundleInfoForSelf {
+    getBundleInfoForSelfWithBundleFlagsReturnsPromise,
+    getBundleInfoForSelfWithBundleFlagsCallback
+  }
+
   /**
    * Obtains own bundleInfo.
    *
@@ -2135,8 +2166,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
-   * @since arkts {'1.1':'14', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 14
    */
   function getBundleInfo(bundleName: string, bundleFlags: int, callback: AsyncCallback<BundleInfo>): void;
 
@@ -2154,8 +2184,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
-   * @since arkts {'1.1':'14', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 14
    */
   function getBundleInfo(bundleName: string,
     bundleFlags: int, userId: int, callback: AsyncCallback<BundleInfo>): void;
@@ -2174,11 +2203,75 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
-   * @since arkts {'1.1':'14', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 14
    */
   function getBundleInfo(bundleName: string, bundleFlags: int, userId?: int): Promise<BundleInfo>;
 
+  /**
+   * Obtains bundleInfo based on bundleName, bundleFlags. The application requires to be a system application when requesting the permission of ohos.permission.GET_BUNDLE_INFO.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { int } bundleFlags {@link BundleFlag} - Indicates the flag used to specify information contained in the BundleInfo objects that will be returned.
+   * @param { AsyncCallback<BundleInfo> } callback - The callback of getting bundle info result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleInfoWithBundleNameBundleFlagsCallback(bundleName: string,
+    bundleFlags: int, callback: AsyncCallback<BundleInfo>): void;
+
+  /**
+   * Obtains bundleInfo based on bundleName, bundleFlags and userId. The application requires to be a system application when requesting the permission of ohos.permission.GET_BUNDLE_INFO.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { int } bundleFlags {@link BundleFlag} - Indicates the flag used to specify information contained in the BundleInfo objects that will be returned.
+   * @param { int } userId - Indicates the user ID or do not pass user ID.
+   * @param { AsyncCallback<BundleInfo> } callback - The callback of getting bundle info result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleInfoWithBundleNameBundleFlagsUserIdCallback(bundleName: string,
+    bundleFlags: int, userId: int, callback: AsyncCallback<BundleInfo>): void;
+
+  /**
+   * Obtains bundleInfo based on bundleName, bundleFlags and userId. The application requires to be a system application when requesting the permission of ohos.permission.GET_BUNDLE_INFO.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { int } bundleFlags {@link BundleFlag} - Indicates the flag used to specify information contained in the BundleInfo objects that will be returned.
+   * @param { int } [userId] - Indicates the user ID or do not pass user ID.
+   * @returns { Promise<BundleInfo> } The result of getting the bundle info.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleInfoWithBundleNameBundleFlagsUserIdReturnsPromise(bundleName: string,
+    bundleFlags: int, userId?: int): Promise<BundleInfo>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getBundleInfo {
+    getBundleInfoWithBundleNameBundleFlagsCallback,
+    getBundleInfoWithBundleNameBundleFlagsUserIdCallback,
+    getBundleInfoWithBundleNameBundleFlagsUserIdReturnsPromise
+  }
+
   /**
    * Obtains application info based on a given bundle name.
    *
@@ -2193,8 +2286,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getApplicationInfo(bundleName: string, appFlags: int, callback: AsyncCallback<ApplicationInfo>): void;
 
@@ -2214,8 +2306,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getApplicationInfo(bundleName: string,
     appFlags: int, userId: int, callback: AsyncCallback<ApplicationInfo>): void;
@@ -2236,11 +2327,81 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getApplicationInfo(bundleName: string, appFlags: int, userId?: int): Promise<ApplicationInfo>;
 
+  /**
+   * Obtains application info based on a given bundle name.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { int } appFlags {@link ApplicationFlag} - Indicates the flag used to specify information contained in the ApplicationInfo objects that will be returned.
+   * @param { AsyncCallback<ApplicationInfo> } callback - The callback of getting application info result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getApplicationInfoWithBundleNameAppFlagsCallback(bundleName: string,
+    appFlags: int, callback: AsyncCallback<ApplicationInfo>): void;
+
+  /**
+   * Obtains application info based on a given bundle name.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { int } appFlags {@link ApplicationFlag} - Indicates the flag used to specify information contained in the ApplicationInfo objects that will be returned.
+   * @param { int } userId - Indicates the user ID or do not pass user ID.
+   * @param { AsyncCallback<ApplicationInfo> } callback - The callback of getting application info result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getApplicationInfoWithBundleNameAppFlagsUserIdCallback(bundleName: string,
+    appFlags: int, userId: int, callback: AsyncCallback<ApplicationInfo>): void;
+
+  /**
+   * Obtains application info based on a given bundle name.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { int } appFlags {@link ApplicationFlag} - Indicates the flag used to specify information contained in the ApplicationInfo objects that will be returned.
+   * @param { int } [userId] - Indicates the user ID or do not pass user ID.
+   * @returns { Promise<ApplicationInfo> } The result of getting the application info.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getApplicationInfoWithBundleNameAppFlagsUserIdReturnsPromise(bundleName: string,
+    appFlags: int, userId?: int): Promise<ApplicationInfo>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getApplicationInfo {
+    getApplicationInfoWithBundleNameAppFlagsCallback,
+    getApplicationInfoWithBundleNameAppFlagsUserIdCallback,
+    getApplicationInfoWithBundleNameAppFlagsUserIdReturnsPromise
+  }
+
   /**
    * Obtains BundleInfo of all bundles available in the system.
    *
@@ -2252,8 +2413,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getAllBundleInfo(bundleFlags: int, callback: AsyncCallback<Array<BundleInfo>>): void;
 
@@ -2270,8 +2430,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getAllBundleInfo(bundleFlags: int, userId: int, callback: AsyncCallback<Array<BundleInfo>>): void;
 
@@ -2288,11 +2447,71 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getAllBundleInfo(bundleFlags: int, userId?: int): Promise<Array<BundleInfo>>;
 
+  /**
+   * Obtains BundleInfo of all bundles available in the system.
+   *
+   * @permission ohos.permission.GET_INSTALLED_BUNDLE_LIST
+   * @param { int } bundleFlags {@link BundleFlag} - Indicates the flag used to specify information contained in the BundleInfo that will be returned.
+   * @param { AsyncCallback<Array<BundleInfo>> } callback - The callback of getting a list of BundleInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAllBundleInfoWithBundleFlagsCallback(bundleFlags: int, callback: AsyncCallback<Array<BundleInfo>>): void;
+
+  /**
+   * Obtains BundleInfo of all bundles available in the system.
+   *
+   * @permission ohos.permission.GET_INSTALLED_BUNDLE_LIST
+   * @param { int } bundleFlags {@link BundleFlag} - Indicates the flag used to specify information contained in the BundleInfo that will be returned.
+   * @param { int } userId - Indicates the user id.
+   * @param { AsyncCallback<Array<BundleInfo>> } callback - The callback of getting a list of BundleInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAllBundleInfoWithBundleFlagsUserIdCallback(bundleFlags: int,
+    userId: int, callback: AsyncCallback<Array<BundleInfo>>): void;
+
+  /**
+   * Obtains BundleInfo of all bundles available in the system.
+   *
+   * @permission ohos.permission.GET_INSTALLED_BUNDLE_LIST
+   * @param { int } bundleFlags {@link BundleFlag} - Indicates the flag used to specify information contained in the BundleInfo that will be returned.
+   * @param { int } [userId] - Indicates the user id.
+   * @returns { Promise<Array<BundleInfo>> } Returns a list of BundleInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAllBundleInfoWithBundleFlagsUserIdReturnsPromise(bundleFlags: int,
+    userId?: int): Promise<Array<BundleInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getAllBundleInfo {
+    getAllBundleInfoWithBundleFlagsCallback,
+    getAllBundleInfoWithBundleFlagsUserIdCallback,
+    getAllBundleInfoWithBundleFlagsUserIdReturnsPromise
+  }
+
   /**
    * Obtains information about all installed applications of a specified user.
    *
@@ -2304,8 +2523,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getAllApplicationInfo(appFlags: int, callback: AsyncCallback<Array<ApplicationInfo>>): void;
 
@@ -2322,8 +2540,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getAllApplicationInfo(appFlags: int,
     userId: int, callback: AsyncCallback<Array<ApplicationInfo>>): void;
@@ -2341,38 +2558,98 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getAllApplicationInfo(appFlags: int, userId?: int): Promise<Array<ApplicationInfo>>;
 
   /**
-   * Query the AbilityInfo by the given Want.
+   * Obtains information about all installed applications of a specified user.
    *
-   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
-   * @param { Want } want - Indicates the Want containing the application bundle name to be queried.
-   * @param { int } abilityFlags {@link AbilityFlag} - Indicates the flag used to specify information contained in the AbilityInfo objects that will be returned.
-   * @param { AsyncCallback<Array<AbilityInfo>> } callback - The callback of querying ability info result.
+   * @permission ohos.permission.GET_INSTALLED_BUNDLE_LIST
+   * @param { int } appFlags {@link ApplicationFlag} - Indicates the flag used to specify information contained in the ApplicationInfo objects that will be returned.
+   * @param { AsyncCallback<Array<ApplicationInfo>> } callback - The callback of getting a list of ApplicationInfo objects.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
-   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified;
-   * 2. Incorrect parameter types; 3. At least one parameter(action, entity, uri or type) is required for implicit query.
-   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
-   * @throws { BusinessError } 17700003 - The specified ability is not found.
-   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
-   * @throws { BusinessError } 17700029 - The specified ability is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 20
+   * @arkts 1.2
    */
-  function queryAbilityInfo(want: Want, abilityFlags: int, callback: AsyncCallback<Array<AbilityInfo>>): void;
+  function getAllApplicationInfoWithAppFlagsCallback(appFlags: int,
+    callback: AsyncCallback<Array<ApplicationInfo>>): void;
 
   /**
-   * Query the AbilityInfo by the given Want.
+   * Obtains information about all installed applications of a specified user.
    *
-   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
-   * @param { Want } want - Indicates the Want containing the application bundle name to be queried.
+   * @permission ohos.permission.GET_INSTALLED_BUNDLE_LIST
+   * @param { int } appFlags {@link ApplicationFlag} - Indicates the flag used to specify information contained in the ApplicationInfo objects that will be returned.
+   * @param { int } userId - Indicates the user ID or do not pass user ID.
+   * @param { AsyncCallback<Array<ApplicationInfo>> } callback - The callback of getting a list of ApplicationInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAllApplicationInfoWithAppFlagsUserIdCallback(appFlags: int,
+    userId: int, callback: AsyncCallback<Array<ApplicationInfo>>): void;
+
+  /**
+   * Obtains information about all installed applications of a specified user.
+   *
+   * @permission ohos.permission.GET_INSTALLED_BUNDLE_LIST
+   * @param { int } appFlags {@link ApplicationFlag} - Indicates the flag used to specify information contained in the ApplicationInfo objects that will be returned.
+   * @param { int } [userId] - Indicates the user ID or do not pass user ID.
+   * @returns { Promise<Array<ApplicationInfo>> } Returns a list of ApplicationInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAllApplicationInfoWithAppFlagsUserIdReturnsPromise(appFlags: int,
+    userId?: int): Promise<Array<ApplicationInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getAllApplicationInfo {
+    getAllApplicationInfoWithAppFlagsCallback,
+    getAllApplicationInfoWithAppFlagsUserIdCallback,
+    getAllApplicationInfoWithAppFlagsUserIdReturnsPromise
+  }
+
+  /**
+   * Query the AbilityInfo by the given Want.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { Want } want - Indicates the Want containing the application bundle name to be queried.
+   * @param { int } abilityFlags {@link AbilityFlag} - Indicates the flag used to specify information contained in the AbilityInfo objects that will be returned.
+   * @param { AsyncCallback<Array<AbilityInfo>> } callback - The callback of querying ability info result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified;
+   * 2. Incorrect parameter types; 3. At least one parameter(action, entity, uri or type) is required for implicit query.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified ability is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @throws { BusinessError } 17700029 - The specified ability is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 9
+   */
+  function queryAbilityInfo(want: Want, abilityFlags: int, callback: AsyncCallback<Array<AbilityInfo>>): void;
+
+  /**
+   * Query the AbilityInfo by the given Want.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { Want } want - Indicates the Want containing the application bundle name to be queried.
    * @param { int } abilityFlags {@link AbilityFlag} - Indicates the flag used to specify information contained in the AbilityInfo objects that will be returned.
    * @param { int } userId - userId Indicates the user ID.
    * @param { AsyncCallback<Array<AbilityInfo>> } callback - The callback of querying ability info result.
@@ -2387,8 +2664,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700029 - The specified ability is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function queryAbilityInfo(want: Want,
     abilityFlags: int, userId: int, callback: AsyncCallback<Array<AbilityInfo>>): void;
@@ -2412,8 +2688,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700029 - The specified ability is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function queryAbilityInfo(want: Want, abilityFlags: int, userId?: int): Promise<Array<AbilityInfo>>;
 
@@ -2436,11 +2711,31 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700029 - The specified ability is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'12', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   function queryAbilityInfo(wants: Array<Want>, abilityFlags: int, userId?: int): Promise<Array<AbilityInfo>>;
 
+  /**
+   * Query the AbilityInfo by the given Want.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { Want } want - Indicates the Want containing the application bundle name to be queried.
+   * @param { int } abilityFlags {@link AbilityFlag} - Indicates the flag used to specify information contained in the AbilityInfo objects that will be returned.
+   * @param { AsyncCallback<Array<AbilityInfo>> } callback - The callback of querying ability info result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified ability is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @throws { BusinessError } 17700029 - The specified ability is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function queryAbilityInfoWithWantTypedWantAbilityFlagsCallback(want: Want,
+    abilityFlags: int, callback: AsyncCallback<Array<AbilityInfo>>): void;
+
   /**
    * Query the AbilityInfo by the given Want.
    *
@@ -2448,6 +2743,86 @@ declare namespace bundleManager {
    * @param { Want } want - Indicates the Want containing the application bundle name to be queried.
    * @param { int } abilityFlags {@link AbilityFlag} - Indicates the flag used to specify information contained in the AbilityInfo objects that will be returned.
    * @param { int } userId - userId Indicates the user ID.
+   * @param { AsyncCallback<Array<AbilityInfo>> } callback - The callback of querying ability info result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified ability is not found.
+   * @throws { BusinessError } 17700004 - The specified userId is invalid.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @throws { BusinessError } 17700029 - The specified ability is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function queryAbilityInfoWithWantTypedWantAbilityFlagsUserIdCallback(want: Want,
+    abilityFlags: int, userId: int, callback: AsyncCallback<Array<AbilityInfo>>): void;
+
+  /**
+   * Query the AbilityInfo by the given Want.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { Want } want - Indicates the Want containing the application bundle name to be queried.
+   * @param { int } abilityFlags {@link AbilityFlag} - Indicates the flag used to specify information contained in the AbilityInfo objects that will be returned.
+   * @param { int } [userId] - userId Indicates the user ID.
+   * @returns { Promise<Array<AbilityInfo>> } Returns a list of AbilityInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified ability is not found.
+   * @throws { BusinessError } 17700004 - The specified userId is invalid.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @throws { BusinessError } 17700029 - The specified ability is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function queryAbilityInfoWithWantTypedWantAbilityFlagsUserIdReturnsPromise(want: Want,
+    abilityFlags: int, userId?: int): Promise<Array<AbilityInfo>>;
+
+  /**
+   * Query the AbilityInfo by the given Want Array.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { Array<Want> } wants - Indicates the Want Array containing the application bundle name to be queried.
+   * @param { int } abilityFlags {@link AbilityFlag} - Indicates the flag used to specify information contained in the AbilityInfo objects that will be returned.
+   * @param { int } [userId] - userId Indicates the user ID.
+   * @returns { Promise<Array<AbilityInfo>> } Returns a list of AbilityInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified ability is not found.
+   * @throws { BusinessError } 17700004 - The specified userId is invalid.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @throws { BusinessError } 17700029 - The specified ability is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function queryAbilityInfoWithArrayOfWantTypedWantAbilityFlagsUserIdReturnsPromise(wants: Array<Want>,
+    abilityFlags: int, userId?: int): Promise<Array<AbilityInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload queryAbilityInfo {
+    queryAbilityInfoWithWantTypedWantAbilityFlagsCallback,
+    queryAbilityInfoWithWantTypedWantAbilityFlagsUserIdCallback,
+    queryAbilityInfoWithWantTypedWantAbilityFlagsUserIdReturnsPromise,
+    queryAbilityInfoWithArrayOfWantTypedWantAbilityFlagsUserIdReturnsPromise
+  }
+
+  /**
+   * Query the AbilityInfo by the given Want.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { Want } want - Indicates the Want containing the application bundle name to be queried.
+   * @param { int } abilityFlags {@link AbilityFlag} - Indicates the flag used to specify information contained in the AbilityInfo objects that will be returned.
+   * @param { int } [userId] - userId Indicates the user ID.
    * @returns { Array<AbilityInfo> } Returns a list of AbilityInfo objects.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
@@ -2499,8 +2874,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function queryExtensionAbilityInfo(want: Want, extensionAbilityType: ExtensionAbilityType,
     extensionAbilityFlags: int, callback: AsyncCallback<Array<ExtensionAbilityInfo>>): void;
@@ -2525,8 +2899,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function queryExtensionAbilityInfo(want: Want, extensionAbilityType: ExtensionAbilityType,
     extensionAbilityFlags: int, userId: int, callback: AsyncCallback<Array<ExtensionAbilityInfo>>): void;
@@ -2551,12 +2924,94 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function queryExtensionAbilityInfo(want: Want, extensionAbilityType: ExtensionAbilityType,
     extensionAbilityFlags: int, userId?: int): Promise<Array<ExtensionAbilityInfo>>;
 
+  /**
+   * Query extension info of by utilizing a Want.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { Want } want - Indicates the Want containing the application bundle name to be queried.
+   * @param { ExtensionAbilityType } extensionAbilityType - Indicates ExtensionAbilityType.
+   * @param { int } extensionAbilityFlags {@link ExtensionAbilityFlag} - Indicates the flag used to specify information contained in the
+   *    ExtensionAbilityInfo objects that will be returned.
+   * @param { AsyncCallback<Array<ExtensionAbilityInfo>> } callback - The callback of querying extension ability info result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified extensionAbility is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function queryExtensionAbilityInfoWithWantExtensionAbilityTypeExtensionAbilityFlagsCallback(want: Want,
+    extensionAbilityType: ExtensionAbilityType, extensionAbilityFlags: int,
+    callback: AsyncCallback<Array<ExtensionAbilityInfo>>): void;
+
+  /**
+   * Query extension info of by utilizing a Want.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { Want } want - Indicates the Want containing the application bundle name to be queried.
+   * @param { ExtensionAbilityType } extensionAbilityType - Indicates ExtensionAbilityType.
+   * @param { int } extensionAbilityFlags {@link ExtensionAbilityFlag} - Indicates the flag used to specify information contained in the
+   *    ExtensionAbilityInfo objects that will be returned.
+   * @param { int } userId - Indicates the user ID.
+   * @param { AsyncCallback<Array<ExtensionAbilityInfo>> } callback - The callback of querying extension ability info result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified extensionAbility is not found.
+   * @throws { BusinessError } 17700004 - The specified userId is invalid.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function queryExtensionAbilityInfoWithWantExtensionAbilityTypeExtensionAbilityFlagsUserIdCallback(want: Want,
+    extensionAbilityType: ExtensionAbilityType, extensionAbilityFlags: int, userId: int,
+    callback: AsyncCallback<Array<ExtensionAbilityInfo>>): void;
+
+  /**
+   * Query the ExtensionAbilityInfo by the given Want.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { Want } want - Indicates the Want containing the application bundle name to be queried.
+   * @param { ExtensionAbilityType } extensionAbilityType - Indicates ExtensionAbilityType.
+   * @param { int } extensionAbilityFlags {@link ExtensionAbilityFlag} - Indicates the flag used to specify information contained in the
+   *    ExtensionAbilityInfo objects that will be returned.
+   * @param { int } [userId] - Indicates the user ID.
+   * @returns { Promise<Array<ExtensionAbilityInfo>> } Returns a list of ExtensionAbilityInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified extensionAbility is not found.
+   * @throws { BusinessError } 17700004 - The specified userId is invalid.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function queryExtensionAbilityInfoWithWantExtensionAbilityTypeExtensionAbilityFlagsUserIdReturnsPromise(want: Want,
+    extensionAbilityType: ExtensionAbilityType,
+    extensionAbilityFlags: int, userId?: int): Promise<Array<ExtensionAbilityInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload queryExtensionAbilityInfo {
+    queryExtensionAbilityInfoWithWantExtensionAbilityTypeExtensionAbilityFlagsCallback,
+    queryExtensionAbilityInfoWithWantExtensionAbilityTypeExtensionAbilityFlagsUserIdCallback,
+    queryExtensionAbilityInfoWithWantExtensionAbilityTypeExtensionAbilityFlagsUserIdReturnsPromise
+  }
+
   /**
    * Query the ExtensionAbilityInfo by the given Want.
    *
@@ -2577,8 +3032,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function queryExtensionAbilityInfoSync(want: Want, extensionAbilityType: ExtensionAbilityType,
     extensionAbilityFlags: int, userId?: int): Array<ExtensionAbilityInfo>;
@@ -2603,8 +3057,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function queryExtensionAbilityInfoSync(want: Want, extensionAbilityType: string,
     extensionAbilityFlags: int, userId?: int): Array<ExtensionAbilityInfo>;
@@ -2626,24 +3079,102 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700004 - The specified userId is invalid.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function queryExtensionAbilityInfoSync(extensionAbilityType: string, extensionAbilityFlags: int,
     userId?: int): Array<ExtensionAbilityInfo>;
 
   /**
-   * Obtains bundle name by the given uid. The application requires to be a system application when requesting the permission of ohos.permission.GET_BUNDLE_INFO.
+   * Query the ExtensionAbilityInfo by the given Want.
    *
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
-   * @param { int } uid - Indicates the UID of an application.
-   * @param { AsyncCallback<string> } callback - The callback of getting bundle name.
+   * @param { Want } want - Indicates the Want containing the application bundle name to be queried.
+   * @param { ExtensionAbilityType } extensionAbilityType - Indicates ExtensionAbilityType.
+   * @param { int } extensionAbilityFlags {@link ExtensionAbilityFlag} - Indicates the flag used to specify information contained in the
+   *    ExtensionAbilityInfo objects that will be returned.
+   * @param { int } [userId] - Indicates the user ID.
+   * @returns { Array<ExtensionAbilityInfo> } Returns a list of ExtensionAbilityInfo objects.
    * @throws { BusinessError } 201 - Permission denied.
-   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
-   * @throws { BusinessError } 17700021 - The uid is not found.
-   * @syscap SystemCapability.BundleManager.BundleFramework.Core
-   * @since arkts {'1.1':'14', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified extensionAbility is not found.
+   * @throws { BusinessError } 17700004 - The specified userId is invalid.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function queryExtensionAbilityInfoSyncWithWantExtensionAbilityTypeTypedExtensionAbilityTypeExtensionAbilityFlagsUserId(
+    want: Want, extensionAbilityType: ExtensionAbilityType,
+    extensionAbilityFlags: int, userId?: int): Array<ExtensionAbilityInfo>;
+
+  /**
+   * Query the ExtensionAbilityInfo by the given Want.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { Want } want - Indicates the Want containing the application bundle name to be queried.
+   * @param { string } extensionAbilityType - Indicates extensionAbilityType.
+   * @param { int } extensionAbilityFlags {@link ExtensionAbilityFlag} - Indicates the flag used to specify information contained in the
+   *    ExtensionAbilityInfo objects that will be returned.
+   * @param { int } [userId] - Indicates the user ID.
+   * @returns { Array<ExtensionAbilityInfo> } Returns a list of ExtensionAbilityInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified extensionAbility is not found.
+   * @throws { BusinessError } 17700004 - The specified userId is invalid.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function queryExtensionAbilityInfoSyncWithWantStringTypedExtensionAbilityTypeExtensionAbilityFlagsUserId(want: Want,
+    extensionAbilityType: string, extensionAbilityFlags: int, userId?: int): Array<ExtensionAbilityInfo>;
+
+  /**
+   * Query the ExtensionAbilityInfo by extension ability type.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { string } extensionAbilityType - Indicates ExtensionAbilityType.
+   * @param { int } extensionAbilityFlags {@link ExtensionAbilityFlag} - Indicates the flag used to specify information contained in the
+   *    ExtensionAbilityInfo objects that will be returned.
+   * @param { int } [userId] - Indicates the user ID.
+   * @returns { Array<ExtensionAbilityInfo> } Returns a list of ExtensionAbilityInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700003 - The specified extensionAbility is not found.
+   * @throws { BusinessError } 17700004 - The specified userId is invalid.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function queryExtensionAbilityInfoSyncWithStringTypedExtensionAbilityTypeExtensionAbilityFlagsUserId(
+    extensionAbilityType: string, extensionAbilityFlags: int, userId?: int): Array<ExtensionAbilityInfo>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload queryExtensionAbilityInfoSync {
+    queryExtensionAbilityInfoSyncWithWantExtensionAbilityTypeTypedExtensionAbilityTypeExtensionAbilityFlagsUserId,
+    queryExtensionAbilityInfoSyncWithWantStringTypedExtensionAbilityTypeExtensionAbilityFlagsUserId,
+    queryExtensionAbilityInfoSyncWithStringTypedExtensionAbilityTypeExtensionAbilityFlagsUserId
+  }
+
+  /**
+   * Obtains bundle name by the given uid. The application requires to be a system application when requesting the permission of ohos.permission.GET_BUNDLE_INFO.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { int } uid - Indicates the UID of an application.
+   * @param { AsyncCallback<string> } callback - The callback of getting bundle name.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
+   * @throws { BusinessError } 17700021 - The uid is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @since 14
    */
   function getBundleNameByUid(uid: int, callback: AsyncCallback<string>): void;
 
@@ -2657,11 +3188,47 @@ declare namespace bundleManager {
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @throws { BusinessError } 17700021 - The uid is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
-   * @since arkts {'1.1':'14', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 14
    */
   function getBundleNameByUid(uid: int): Promise<string>;
 
+  /**
+   * Obtains bundle name by the given uid. The application requires to be a system application when requesting the permission of ohos.permission.GET_BUNDLE_INFO.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { int } uid - Indicates the UID of an application.
+   * @param { AsyncCallback<string> } callback - The callback of getting bundle name.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 17700021 - The uid is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleNameByUidWithUidCallback(uid: int, callback: AsyncCallback<string>): void;
+
+  /**
+   * Obtains bundle name by the given uid. The application requires to be a system application when requesting the permission of ohos.permission.GET_BUNDLE_INFO.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { int } uid - Indicates the UID of an application.
+   * @returns { Promise<string> } Returns the bundle name.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 17700021 - The uid is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleNameByUidWithUidReturnsPromise(uid: int): Promise<string>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getBundleNameByUid {
+    getBundleNameByUidWithUidCallback,
+    getBundleNameByUidWithUidReturnsPromise
+  }
+
   /**
    * Obtains bundle name by the given uid. The application requires to be a system application when requesting the permission of ohos.permission.GET_BUNDLE_INFO.
    *
@@ -2691,8 +3258,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700022 - The hapFilePath is invalid.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getBundleArchiveInfo(hapFilePath: string, bundleFlags: int, callback: AsyncCallback<BundleInfo>): void;
 
@@ -2710,8 +3276,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700022 - The hapFilePath is invalid.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getBundleArchiveInfo(hapFilePath: string, bundleFlags: int): Promise<BundleInfo>;
 
@@ -2720,7 +3285,54 @@ declare namespace bundleManager {
    *
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
    * @param { string } hapFilePath - Indicates the path storing the HAP.
-   *  The path should be the relative path to the data directory of the current application.
+   *    The path should be the relative path to the data directory of the current application.
+   * @param { int } bundleFlags {@link BundleFlag} - Indicates the flag used to specify information contained in the BundleInfo object to be returned.
+   * @param { AsyncCallback<BundleInfo> } callback - The callback of getting bundle archive info result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700022 - The hapFilePath is invalid.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleArchiveInfoWithHapFilePathBundleFlagsCallback(hapFilePath: string,
+    bundleFlags: int, callback: AsyncCallback<BundleInfo>): void;
+
+  /**
+   * Obtains information about an application bundle contained in an ohos Ability Package (HAP).
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } hapFilePath - Indicates the path storing the HAP.
+   *    The path should be the relative path to the data directory of the current application.
+   * @param { int } bundleFlags {@link BundleFlag} - Indicates the flag used to specify information contained in the BundleInfo object to be returned.
+   * @returns { Promise<BundleInfo> } Returns the BundleInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700022 - The hapFilePath is invalid.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleArchiveInfoWithHapFilePathBundleFlagsReturnsPromise(hapFilePath: string,
+    bundleFlags: int): Promise<BundleInfo>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getBundleArchiveInfo {
+    getBundleArchiveInfoWithHapFilePathBundleFlagsCallback,
+    getBundleArchiveInfoWithHapFilePathBundleFlagsReturnsPromise
+  }
+
+  /**
+   * Obtains information about an application bundle contained in an ohos Ability Package (HAP).
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } hapFilePath - Indicates the path storing the HAP.
+   *    The path should be the relative path to the data directory of the current application.
    * @param { int } bundleFlags {@link BundleFlag} - Indicates the flag used to specify information contained in the BundleInfo object to be returned.
    * @returns { BundleInfo } Returns the BundleInfo object.
    * @throws { BusinessError } 201 - Permission denied.
@@ -2747,8 +3359,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700030 - The specified bundle does not support clearing of cache files.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function cleanBundleCacheFiles(bundleName: string, callback: AsyncCallback<void>): void;
 
@@ -2765,8 +3376,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700030 - The specified bundle does not support clearing of cache files.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function cleanBundleCacheFiles(bundleName: string): Promise<void>;
 
@@ -2785,11 +3395,73 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700061 - AppIndex not in valid range.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'15', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 15
    */
   function cleanBundleCacheFiles(bundleName: string, appIndex: int): Promise<void>;
 
+  /**
+   * Clears cache data of a specified application.
+   *
+   * @permission ohos.permission.REMOVE_CACHE_FILES
+   * @param { string } bundleName - Indicates the bundle name of the application whose cache data is to be cleaned.
+   * @param { AsyncCallback<void> } callback - The callback of cleaning bundle cache files result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700030 - The specified bundle does not support clearing of cache files.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function cleanBundleCacheFilesWithBundleNameCallback(bundleName: string, callback: AsyncCallback<void>): void;
+
+  /**
+   * Clears cache data of a specified application.
+   *
+   * @permission ohos.permission.REMOVE_CACHE_FILES
+   * @param { string } bundleName - Indicates the bundle name of the application whose cache data is to be cleaned.
+   * @returns { Promise<void> } Clean bundle cache files result
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700030 - The specified bundle does not support clearing of cache files.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function cleanBundleCacheFilesWithBundleNameReturnsPromise(bundleName: string): Promise<void>;
+
+  /**
+   * Clears cache data of a specified application.
+   *
+   * @permission ohos.permission.REMOVE_CACHE_FILES
+   * @param { string } bundleName - Indicates the bundle name of the application whose cache data is to be cleaned.
+   * @param { int } appIndex - Indicates the index of clone app.
+   * @returns { Promise<void> } Clean bundle cache files result
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700030 - The specified bundle does not support clearing of cache files.
+   * @throws { BusinessError } 17700061 - AppIndex not in valid range.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function cleanBundleCacheFilesWithBundleNameAppIndexReturnsPromise(bundleName: string, appIndex: int): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload cleanBundleCacheFiles {
+    cleanBundleCacheFilesWithBundleNameCallback,
+    cleanBundleCacheFilesWithBundleNameReturnsPromise,
+    cleanBundleCacheFilesWithBundleNameAppIndexReturnsPromise
+  }
+
   /**
    * Get the all bundle cache size of the current user.
    *
@@ -2833,8 +3505,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700061 - AppIndex not in valid range.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'12', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   function setApplicationEnabled(bundleName: string, appIndex: int, isEnabled: boolean): Promise<void>;
 
@@ -2851,8 +3522,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function setApplicationEnabled(bundleName: string, isEnabled: boolean, callback: AsyncCallback<void>): void;
 
@@ -2869,8 +3539,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function setApplicationEnabled(bundleName: string, isEnabled: boolean): Promise<void>;
 
@@ -2879,55 +3548,119 @@ declare namespace bundleManager {
    *
    * @permission ohos.permission.CHANGE_ABILITY_ENABLED_STATE
    * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { int } appIndex - Indicates the index of clone app.
    * @param { boolean } isEnabled - The value true means to enable it, and the value false means to disable it.
+   * @returns { Promise<void> } set app enabled result.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
-   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700061 - AppIndex not in valid range.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 20
+   * @arkts 1.2
    */
-  function setApplicationEnabledSync(bundleName: string, isEnabled: boolean): void;
+  function setApplicationEnabledWithBundleNameAppIndexIsEnabledReturnsPromise(bundleName: string,
+    appIndex: int, isEnabled: boolean): Promise<void>;
 
   /**
-   * Sets whether to enable a specified ability.
+   * Sets whether to enable a specified application.
    *
    * @permission ohos.permission.CHANGE_ABILITY_ENABLED_STATE
-   * @param { AbilityInfo } info - Indicates information about the ability to set.
-   * @param { int } appIndex - Indicates the index of clone app.
+   * @param { string } bundleName - Indicates the bundle name of the application.
    * @param { boolean } isEnabled - The value true means to enable it, and the value false means to disable it.
-   * @returns { Promise<void> } set ability enabled result.
+   * @param { AsyncCallback<void> } callback - The callback of setting app enabled result.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
-   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
-   * @throws { BusinessError } 17700003 - The specified abilityInfo is not found.
-   * @throws { BusinessError } 17700061 - AppIndex not in valid range.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'12', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 20
+   * @arkts 1.2
    */
-  function setAbilityEnabled(info: AbilityInfo, appIndex: int, isEnabled: boolean): Promise<void>;
+  function setApplicationEnabledWithBundleNameIsEnabledCallback(bundleName: string,
+    isEnabled: boolean, callback: AsyncCallback<void>): void;
 
   /**
-   * Sets whether to enable a specified ability.
+   * Sets whether to enable a specified application.
    *
    * @permission ohos.permission.CHANGE_ABILITY_ENABLED_STATE
-   * @param { AbilityInfo } info - Indicates information about the ability to set.
+   * @param { string } bundleName - Indicates the bundle name of the application.
    * @param { boolean } isEnabled - The value true means to enable it, and the value false means to disable it.
-   * @param { AsyncCallback<void> } callback - The callback of setting ability enabled result.
+   * @returns { Promise<void> } set app enabled result.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
-   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
-   * @throws { BusinessError } 17700003 - The specified abilityInfo is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 20
+   * @arkts 1.2
+   */
+  function setApplicationEnabledWithBundleNameIsEnabledReturnsPromise(bundleName: string,
+    isEnabled: boolean): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload setApplicationEnabled {
+    setApplicationEnabledWithBundleNameAppIndexIsEnabledReturnsPromise,
+    setApplicationEnabledWithBundleNameIsEnabledCallback,
+    setApplicationEnabledWithBundleNameIsEnabledReturnsPromise
+  }
+
+  /**
+   * Sets whether to enable a specified application.
+   *
+   * @permission ohos.permission.CHANGE_ABILITY_ENABLED_STATE
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { boolean } isEnabled - The value true means to enable it, and the value false means to disable it.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since arkts {'1.1':'10', '1.2':'20'}
+   * @arkts 1.1&1.2
+   */
+  function setApplicationEnabledSync(bundleName: string, isEnabled: boolean): void;
+
+  /**
+   * Sets whether to enable a specified ability.
+   *
+   * @permission ohos.permission.CHANGE_ABILITY_ENABLED_STATE
+   * @param { AbilityInfo } info - Indicates information about the ability to set.
+   * @param { int } appIndex - Indicates the index of clone app.
+   * @param { boolean } isEnabled - The value true means to enable it, and the value false means to disable it.
+   * @returns { Promise<void> } set ability enabled result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified abilityInfo is not found.
+   * @throws { BusinessError } 17700061 - AppIndex not in valid range.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 12
+   */
+  function setAbilityEnabled(info: AbilityInfo, appIndex: int, isEnabled: boolean): Promise<void>;
+
+  /**
+   * Sets whether to enable a specified ability.
+   *
+   * @permission ohos.permission.CHANGE_ABILITY_ENABLED_STATE
+   * @param { AbilityInfo } info - Indicates information about the ability to set.
+   * @param { boolean } isEnabled - The value true means to enable it, and the value false means to disable it.
+   * @param { AsyncCallback<void> } callback - The callback of setting ability enabled result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified abilityInfo is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 9
    */
   function setAbilityEnabled(info: AbilityInfo, isEnabled: boolean, callback: AsyncCallback<void>): void;
 
@@ -2945,11 +3678,78 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700003 - The specified abilityInfo is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function setAbilityEnabled(info: AbilityInfo, isEnabled: boolean): Promise<void>;
 
+  /**
+   * Sets whether to enable a specified ability.
+   *
+   * @permission ohos.permission.CHANGE_ABILITY_ENABLED_STATE
+   * @param { AbilityInfo } info - Indicates information about the ability to set.
+   * @param { int } appIndex - Indicates the index of clone app.
+   * @param { boolean } isEnabled - The value true means to enable it, and the value false means to disable it.
+   * @returns { Promise<void> } set ability enabled result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified abilityInfo is not found.
+   * @throws { BusinessError } 17700061 - AppIndex not in valid range.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function setAbilityEnabledWithInfoAppIndexIsEnabledReturnsPromise(info: AbilityInfo,
+    appIndex: int, isEnabled: boolean): Promise<void>;
+
+  /**
+   * Sets whether to enable a specified ability.
+   *
+   * @permission ohos.permission.CHANGE_ABILITY_ENABLED_STATE
+   * @param { AbilityInfo } info - Indicates information about the ability to set.
+   * @param { boolean } isEnabled - The value true means to enable it, and the value false means to disable it.
+   * @param { AsyncCallback<void> } callback - The callback of setting ability enabled result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified abilityInfo is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function setAbilityEnabledWithInfoIsEnabledCallback(info: AbilityInfo,
+    isEnabled: boolean, callback: AsyncCallback<void>): void;
+
+  /**
+   * Sets whether to enable a specified ability.
+   *
+   * @permission ohos.permission.CHANGE_ABILITY_ENABLED_STATE
+   * @param { AbilityInfo } info - Indicates information about the ability to set.
+   * @param { boolean } isEnabled - The value true means to enable it, and the value false means to disable it.
+   * @returns { Promise<void> } set ability enabled result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified abilityInfo is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function setAbilityEnabledWithInfoIsEnabledReturnsPromise(info: AbilityInfo, isEnabled: boolean): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload setAbilityEnabled {
+    setAbilityEnabledWithInfoAppIndexIsEnabledReturnsPromise,
+    setAbilityEnabledWithInfoIsEnabledCallback,
+    setAbilityEnabledWithInfoIsEnabledReturnsPromise
+  }
+
   /**
    * Sets whether to enable a specified ability.
    *
@@ -2980,8 +3780,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700061 - AppIndex not in valid range.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'12', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   function isApplicationEnabled(bundleName: string, appIndex: int): Promise<boolean>;
 
@@ -2995,8 +3794,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function isApplicationEnabled(bundleName: string, callback: AsyncCallback<boolean>): void;
 
@@ -3010,11 +3808,66 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function isApplicationEnabled(bundleName: string): Promise<boolean>;
 
+  /**
+   * Checks whether a specified application is enabled.
+   *
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { int } appIndex - Indicates the index of clone app.
+   * @returns { Promise<boolean> } Returns true if the application is enabled; returns false otherwise.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700061 - AppIndex not in valid range.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function isApplicationEnabledWithBundleNameAppIndexReturnsPromise(bundleName: string,
+    appIndex: int): Promise<boolean>;
+
+  /**
+   * Checks whether a specified application is enabled.
+   *
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { AsyncCallback<boolean> } callback - The callback of checking application enabled result. The result is true if enabled, false otherwise.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function isApplicationEnabledWithBundleNameCallback(bundleName: string,
+    callback: AsyncCallback<boolean>): void;
+
+  /**
+   * Checks whether a specified application is enabled.
+   *
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @returns { Promise<boolean> } Returns true if the application is enabled; returns false otherwise.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function isApplicationEnabledWithBundleNameReturnsPromise(bundleName: string): Promise<boolean>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload isApplicationEnabled {
+    isApplicationEnabledWithBundleNameAppIndexReturnsPromise,
+    isApplicationEnabledWithBundleNameCallback,
+    isApplicationEnabledWithBundleNameReturnsPromise
+  }
+
   /**
    * Checks whether a specified application is enabled.
    *
@@ -3043,8 +3896,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700061 - AppIndex not in valid range.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'12', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   function isAbilityEnabled(info: AbilityInfo, appIndex: int): Promise<boolean>;
 
@@ -3059,8 +3911,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700003 - The specified abilityName is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function isAbilityEnabled(info: AbilityInfo, callback: AsyncCallback<boolean>): void;
 
@@ -3075,11 +3926,67 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700003 - The specified abilityName is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function isAbilityEnabled(info: AbilityInfo): Promise<boolean>;
 
+  /**
+   * Checks whether a specified ability is enabled.
+   *
+   * @param { AbilityInfo } info - Indicates information about the ability to check.
+   * @param { int } appIndex - Indicates the index of clone app.
+   * @returns { Promise<boolean> } Returns true if the ability is enabled; returns false otherwise.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified abilityName is not found.
+   * @throws { BusinessError } 17700061 - AppIndex not in valid range.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function isAbilityEnabledWithInfoAppIndexReturnsPromise(info: AbilityInfo, appIndex: int): Promise<boolean>;
+
+  /**
+   * Checks whether a specified ability is enabled.
+   *
+   * @param { AbilityInfo } info - Indicates information about the ability to check.
+   * @param { AsyncCallback<boolean> } callback - The callback of checking ability enabled result. The result is true if enabled, false otherwise.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified abilityName is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function isAbilityEnabledWithInfoAppIndexCallback(info: AbilityInfo, callback: AsyncCallback<boolean>): void;
+
+  /**
+   * Checks whether a specified ability is enabled.
+   *
+   * @param { AbilityInfo } info - Indicates information about the ability to check.
+   * @returns { Promise<boolean> } Returns true if the ability is enabled; returns false otherwise.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700003 - The specified abilityName is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function isAbilityEnabledWithInfoReturnsPromise(info: AbilityInfo): Promise<boolean>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload isAbilityEnabled {
+    isAbilityEnabledWithInfoAppIndexReturnsPromise,
+    isAbilityEnabledWithInfoAppIndexCallback,
+    isAbilityEnabledWithInfoReturnsPromise
+  }
+
   /**
    * Checks whether a specified ability is enabled.
    *
@@ -3113,8 +4020,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getLaunchWantForBundle(bundleName: string, userId: int, callback: AsyncCallback<Want>): void;
 
@@ -3133,8 +4039,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getLaunchWantForBundle(bundleName: string, callback: AsyncCallback<Want>): void;
 
@@ -3155,8 +4060,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getLaunchWantForBundle(bundleName: string, userId?: int): Promise<Want>;
 
@@ -3168,23 +4072,96 @@ declare namespace bundleManager {
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
    * @param { string } bundleName - Indicates the bundle name of the application.
    * @param { int } userId - Indicates the user ID or do not pass user ID.
-   * @returns { Want } the Want for starting the application's main ability.
+   * @param { AsyncCallback<Want> } callback - The callback for starting the application's main ability.
    * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.GET_BUNDLE_INFO_PRIVILEGED'.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
-   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 20
+   * @arkts 1.2
    */
-  function getLaunchWantForBundleSync(bundleName: string, userId?: int): Want;
+  function getLaunchWantForBundleWithBundleNameUserIdCallback(bundleName: string,
+    userId: int, callback: AsyncCallback<Want>): void;
 
   /**
-   * Obtains the Want for starting the main ability of own application.
-   * The main ability of an application is the ability that has the
+   * Obtains the Want for starting the main ability of an application based on the
+   * given bundle name. The main ability of an application is the ability that has the
+   * #ACTION_HOME and #ENTITY_HOME Want filters set in the application's <b>config.json</b> or <b>module.json</b> file.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { AsyncCallback<Want> } callback - The callback for starting the application's main ability.
+   * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.GET_BUNDLE_INFO_PRIVILEGED'.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getLaunchWantForBundleWithBundleNameCallback(bundleName: string, callback: AsyncCallback<Want>): void;
+
+  /**
+   * Obtains the Want for starting the main ability of an application based on the
+   * given bundle name. The main ability of an application is the ability that has the
+   * #ACTION_HOME and #ENTITY_HOME Want filters set in the application's <b>config.json</b> or <b>module.json</b> file.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { int } [userId] - Indicates the user ID or do not pass user ID.
+   * @returns { Promise<Want> } the Want for starting the application's main ability.
+   * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.GET_BUNDLE_INFO_PRIVILEGED'.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getLaunchWantForBundleWithBundleNameUserIdReturnsPromise(bundleName: string,
+    userId?: int): Promise<Want>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getLaunchWantForBundle {
+    getLaunchWantForBundleWithBundleNameUserIdCallback,
+    getLaunchWantForBundleWithBundleNameCallback,
+    getLaunchWantForBundleWithBundleNameUserIdReturnsPromise
+  }
+
+  /**
+   * Obtains the Want for starting the main ability of an application based on the
+   * given bundle name. The main ability of an application is the ability that has the
+   * #ACTION_HOME and #ENTITY_HOME Want filters set in the application's <b>config.json</b> or <b>module.json</b> file.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { int } [userId] - Indicates the user ID or do not pass user ID.
+   * @returns { Want } the Want for starting the application's main ability.
+   * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.GET_BUNDLE_INFO_PRIVILEGED'.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since arkts {'1.1':'10', '1.2':'20'}
+   * @arkts 1.1&1.2
+   */
+  function getLaunchWantForBundleSync(bundleName: string, userId?: int): Want;
+
+  /**
+   * Obtains the Want for starting the main ability of own application.
+   * The main ability of an application is the ability that has the
    * #ACTION_HOME and #ENTITY_HOME Want filters set in the application's <b>config.json</b> or <b>module.json</b> file.
    *
    * @returns { Want } the Want for starting the application's main ability.
@@ -3225,8 +4202,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700029 - The specified ability is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @atomicservice
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function getProfileByAbility(moduleName: string, abilityName: string, metadataName: string, callback: AsyncCallback<Array<string>>): void;
 
@@ -3259,11 +4235,55 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700029 - The specified ability is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @atomicservice
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function getProfileByAbility(moduleName: string, abilityName: string, metadataName?: string): Promise<Array<string>>;
 
+  /**
+   * Obtains the profile designated by metadata name, abilityName and moduleName from the current application.
+   *
+   * @param { string } moduleName - Indicates the moduleName of the application.
+   * @param { string } abilityName - Indicates the abilityName of the application.
+   * @param { string } metadataName - Indicates the name of metadata in ability.
+   * @param { AsyncCallback<Array<string>> } callback - The callback of returning string in json-format of the corresponding config file.
+   * @throws { BusinessError } 17700002 - The specified moduleName is not existed.
+   * @throws { BusinessError } 17700003 - The specified abilityName is not existed.
+   * @throws { BusinessError } 17700024 - Failed to get the profile because there is no profile in the HAP.
+   * @throws { BusinessError } 17700029 - The specified ability is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @since 20
+   * @arkts 1.2
+   */
+  function getProfileByAbilityWithModuleNameAbilityNameMetadataNameCallback(moduleName: string,
+    abilityName: string, metadataName: string, callback: AsyncCallback<Array<string>>): void;
+
+  /**
+   * Obtains the profile designated by metadata name, abilityName and moduleName from the current application.
+   *
+   * @param { string } moduleName - Indicates the moduleName of the application.
+   * @param { string } abilityName - Indicates the abilityName of the application.
+   * @param { string } [metadataName] - Indicates the name of metadata in ability.
+   * @returns { Promise<Array<string>> } Returns string in json-format of the corresponding config file.
+   * @throws { BusinessError } 17700002 - The specified moduleName is not existed.
+   * @throws { BusinessError } 17700003 - The specified abilityName is not existed.
+   * @throws { BusinessError } 17700024 - Failed to get the profile because there is no profile in the HAP.
+   * @throws { BusinessError } 17700029 - The specified ability is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @since 20
+   * @arkts 1.2
+   */
+  function getProfileByAbilityWithModuleNameAbilityNameMetadataNameReturnsPromise(moduleName: string,
+    abilityName: string, metadataName?: string): Promise<Array<string>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getProfileByAbility {
+    getProfileByAbilityWithModuleNameAbilityNameMetadataNameCallback,
+    getProfileByAbilityWithModuleNameAbilityNameMetadataNameReturnsPromise
+  }
+
   /**
    * Obtains the profile designated by metadata name, abilityName and moduleName from the current application.
    *
@@ -3284,7 +4304,7 @@ declare namespace bundleManager {
    *
    * @param { string } moduleName - Indicates the moduleName of the application.
    * @param { string } abilityName - Indicates the abilityName of the application.
-   * @param { string } metadataName - Indicates the name of metadata in ability.
+   * @param { string } [metadataName] - Indicates the name of metadata in ability.
    * @returns { Array<string> } Returns string in json-format of the corresponding config file.
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @throws { BusinessError } 17700002 - The specified moduleName is not existed.
@@ -3325,8 +4345,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700024 - Failed to get the profile because there is no profile in the HAP.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @atomicservice
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function getProfileByExtensionAbility(moduleName: string, extensionAbilityName: string, metadataName: string, callback: AsyncCallback<Array<string>>): void;
 
@@ -3357,11 +4376,53 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700024 - Failed to get the profile because there is no profile in the HAP.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @atomicservice
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function getProfileByExtensionAbility(moduleName: string, extensionAbilityName: string, metadataName?: string): Promise<Array<string>>;
 
+  /**
+   * Obtains the profile designated by metadata name, extensionAbilityName and moduleName from the current application.
+   *
+   * @param { string } moduleName - Indicates the moduleName of the application.
+   * @param { string } extensionAbilityName - Indicates the extensionAbilityName of the application.
+   * @param { string } metadataName - Indicates the name of metadata in ability.
+   * @param { AsyncCallback<Array<string>> } callback - The callback of returning string in json-format of the corresponding config file.
+   * @throws { BusinessError } 17700002 - The specified moduleName is not existed.
+   * @throws { BusinessError } 17700003 - The specified extensionAbilityName not existed.
+   * @throws { BusinessError } 17700024 - Failed to get the profile because there is no profile in the HAP.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @since 20
+   * @arkts 1.2
+   */
+  function getProfileByExtensionAbilityWithModuleNameExtensionAbilityNameMetadataNameCallback(moduleName: string,
+    extensionAbilityName: string, metadataName: string, callback: AsyncCallback<Array<string>>): void;
+
+  /**
+   * Obtains the profile designated by metadata name, extensionAbilityName and moduleName from the current application.
+   *
+   * @param { string } moduleName - Indicates the moduleName of the application.
+   * @param { string } extensionAbilityName - Indicates the extensionAbilityName of the application.
+   * @param { string } [metadataName] - Indicates the name of metadata in ability.
+   * @returns { Promise<Array<string>> } Returns string in json-format of the corresponding config file.
+   * @throws { BusinessError } 17700002 - The specified moduleName is not existed.
+   * @throws { BusinessError } 17700003 - The specified extensionAbilityName not existed.
+   * @throws { BusinessError } 17700024 - Failed to get the profile because there is no profile in the HAP.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @since 20
+   * @arkts 1.2
+   */
+  function getProfileByExtensionAbilityWithModuleNameExtensionAbilityNameMetadataNameReturnsPromise(moduleName: string,
+    extensionAbilityName: string, metadataName?: string): Promise<Array<string>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getProfileByExtensionAbility {
+    getProfileByExtensionAbilityWithModuleNameExtensionAbilityNameMetadataNameCallback,
+    getProfileByExtensionAbilityWithModuleNameExtensionAbilityNameMetadataNameReturnsPromise
+  }
+
   /**
    * Obtains the profile designated by metadata name, extensionAbilityName and moduleName from the current application.
    *
@@ -3381,7 +4442,7 @@ declare namespace bundleManager {
    *
    * @param { string } moduleName - Indicates the moduleName of the application.
    * @param { string } extensionAbilityName - Indicates the extensionAbilityName of the application.
-   * @param { string } metadataName - Indicates the name of metadata in ability.
+   * @param { string } [metadataName] - Indicates the name of metadata in ability.
    * @returns { Array<string> } Returns string in json-format of the corresponding config file.
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @throws { BusinessError } 17700002 - The specified moduleName is not existed.
@@ -3406,8 +4467,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700006 - The specified permission is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getPermissionDef(permissionName: string, callback: AsyncCallback<PermissionDef>): void;
 
@@ -3423,11 +4483,52 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700006 - The specified permission is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getPermissionDef(permissionName: string): Promise<PermissionDef>;
 
+  /**
+   * Get the permission details by permission name.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } permissionName - Indicates permission name.
+   * @param { AsyncCallback<PermissionDef> } callback - The callback of get permissionDef object result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700006 - The specified permission is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getPermissionDefWithPermissionNameCallback(permissionName: string,
+    callback: AsyncCallback<PermissionDef>): void;
+
+  /**
+   * Get the permission details by permission name.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } permissionName - Indicates permission name.
+   * @returns { Promise<PermissionDef> } Returns permissionDef object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700006 - The specified permission is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getPermissionDefWithPermissionNameReturnsPromise(permissionName: string): Promise<PermissionDef>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getPermissionDef {
+    getPermissionDefWithPermissionNameCallback,
+    getPermissionDefWithPermissionNameReturnsPromise
+  }
+
   /**
    * Get the permission details by permission name.
    *
@@ -3464,8 +4565,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700029 - The specified ability is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Resource
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getAbilityLabel(bundleName: string, moduleName: string, abilityName: string, callback: AsyncCallback<string>): void;
 
@@ -3488,11 +4588,67 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700029 - The specified ability is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Resource
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getAbilityLabel(bundleName: string, moduleName: string, abilityName: string): Promise<string>;
 
+  /**
+   * Obtains the label of a specified ability.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { string } bundleName - Indicates the bundle name of the application to which the ability belongs.
+   * @param { string } moduleName - Indicates the module name.
+   * @param { string } abilityName - Indicates the ability name.
+   * @param { AsyncCallback<string> } callback - The callback of getting ability label result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700002 - The specified moduleName is not found.
+   * @throws { BusinessError } 17700003 - The specified abilityName is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @throws { BusinessError } 17700029 - The specified ability is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Resource
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAbilityLabelWithBundleNameModuleNameAbilityNameCallback(bundleName: string,
+    moduleName: string, abilityName: string, callback: AsyncCallback<string>): void;
+
+  /**
+   * Obtains the label of a specified ability.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { string } bundleName - Indicates the bundle name of the application to which the ability belongs.
+   * @param { string } moduleName - Indicates the module name.
+   * @param { string } abilityName - Indicates the ability name.
+   * @returns { Promise<string> } Returns the label representing the label of the specified ability.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700002 - The specified moduleName is not found.
+   * @throws { BusinessError } 17700003 - The specified abilityName is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @throws { BusinessError } 17700029 - The specified ability is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Resource
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAbilityLabelWithBundleNameModuleNameAbilityNameReturnsPromise(bundleName: string,
+    moduleName: string, abilityName: string): Promise<string>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getAbilityLabel {
+    getAbilityLabelWithBundleNameModuleNameAbilityNameCallback,
+    getAbilityLabelWithBundleNameModuleNameAbilityNameReturnsPromise
+  }
+
   /**
    * Obtains the label of a specified ability.
    *
@@ -3533,8 +4689,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getApplicationInfoSync(bundleName: string, applicationFlags: int, userId: int): ApplicationInfo;
 
@@ -3552,11 +4707,59 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getApplicationInfoSync(bundleName: string, applicationFlags: int): ApplicationInfo;
 
+  /**
+   * Obtains applicationInfo based on a given bundleName and bundleFlags.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { int } applicationFlags - Indicates the flag used to specify information contained in the ApplicationInfo object that will be returned.
+   * @param { int } userId - Indicates the user ID or do not pass user ID.
+   * @returns { ApplicationInfo } - Returns the ApplicationInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getApplicationInfoSyncWithBundleNameApplicationFlagsUserId(bundleName: string,
+    applicationFlags: int, userId: int): ApplicationInfo;
+
+  /**
+   * Obtains applicationInfo based on a given bundleName and bundleFlags.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { int } applicationFlags - Indicates the flag used to specify information contained in the ApplicationInfo object that will be returned.
+   * @returns { ApplicationInfo } - Returns the ApplicationInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getApplicationInfoSyncWithBundleNameApplicationFlags(bundleName: string,
+    applicationFlags: int): ApplicationInfo;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getApplicationInfoSync {
+    getApplicationInfoSyncWithBundleNameApplicationFlagsUserId,
+    getApplicationInfoSyncWithBundleNameApplicationFlags
+  }
+
   /**
    * Obtains bundleInfo based on bundleName, bundleFlags and userId. The application requires to be a system application when requesting the permission of ohos.permission.GET_BUNDLE_INFO.
    *
@@ -3571,8 +4774,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
-   * @since arkts {'1.1':'14', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 14
    */
   function getBundleInfoSync(bundleName: string, bundleFlags: int, userId: int): BundleInfo;
 
@@ -3588,11 +4790,54 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
    * @throws { BusinessError } 17700026 - The specified bundle is disabled.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
-   * @since arkts {'1.1':'14', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 14
    */
   function getBundleInfoSync(bundleName: string, bundleFlags: int): BundleInfo;
 
+  /**
+   * Obtains bundleInfo based on bundleName, bundleFlags and userId. The application requires to be a system application when requesting the permission of ohos.permission.GET_BUNDLE_INFO.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { int } bundleFlags {@link BundleFlag} - Indicates the flag used to specify information contained in the BundleInfo object that will be returned.
+   * @param { int } userId - Indicates the user ID or do not pass user ID.
+   * @returns { BundleInfo } - Returns the BundleInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleInfoSyncWithBundleNameBundleFlagsUserId(bundleName: string,
+    bundleFlags: int, userId: int): BundleInfo;
+
+  /**
+   * Obtains bundleInfo based on bundleName, bundleFlags. The application requires to be a system application when requesting the permission of ohos.permission.GET_BUNDLE_INFO.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { int } bundleFlags {@link BundleFlag} - Indicates the flag used to specify information contained in the BundleInfo object that will be returned.
+   * @returns { BundleInfo } - Returns the BundleInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700026 - The specified bundle is disabled.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleInfoSyncWithBundleNameBundleFlags(bundleName: string, bundleFlags: int): BundleInfo;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getBundleInfoSync {
+    getBundleInfoSyncWithBundleNameBundleFlagsUserId,
+    getBundleInfoSyncWithBundleNameBundleFlags
+  }
+
   /**
    * Obtains SharedBundleInfo of all shared bundle available in the system.
    *
@@ -3602,8 +4847,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function getAllSharedBundleInfo(callback: AsyncCallback<Array<SharedBundleInfo>>): void;
 
@@ -3616,48 +4860,185 @@ declare namespace bundleManager {
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
+   */
+  function getAllSharedBundleInfo(): Promise<Array<SharedBundleInfo>>;
+
+  /**
+   * Obtains SharedBundleInfo of all shared bundle available in the system.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { AsyncCallback<Array<SharedBundleInfo>> } callback - The callback of getting a list of SharedBundleInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAllSharedBundleInfoWithCallback(
+    callback: AsyncCallback<Array<SharedBundleInfo>>): void;
+
+  /**
+   * Obtains SharedBundleInfo of all shared bundle available in the system.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @returns { Promise<Array<SharedBundleInfo>> } Returns a list of SharedBundleInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAllSharedBundleInfoReturnsPromise(): Promise<Array<SharedBundleInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getAllSharedBundleInfo {
+    getAllSharedBundleInfoWithCallback,
+    getAllSharedBundleInfoReturnsPromise
+  }
+
+  /**
+   * Obtains SharedBundleInfo of shared bundle by bundle name and module name.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the bundleName of the application.
+   * @param { string } moduleName - Indicates the moduleName of the application.
+   * @param { AsyncCallback<Array<SharedBundleInfo>> } callback - The callback of getting a list of SharedBundleInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700002 - The specified moduleName is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 10
+   */
+  function getSharedBundleInfo(bundleName: string, moduleName: string, callback: AsyncCallback<Array<SharedBundleInfo>>): void;
+
+  /**
+   * Obtains SharedBundleInfo of shared bundle by bundle name and module name.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the bundleName of the application.
+   * @param { string } moduleName - Indicates the moduleName of the application.
+   * @returns { Promise<Array<SharedBundleInfo>> } Returns a list of SharedBundleInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700002 - The specified moduleName is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 10
+   */
+  function getSharedBundleInfo(bundleName: string, moduleName: string): Promise<Array<SharedBundleInfo>>;
+
+  /**
+   * Obtains SharedBundleInfo of shared bundle by bundle name and module name.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the bundleName of the application.
+   * @param { string } moduleName - Indicates the moduleName of the application.
+   * @param { AsyncCallback<Array<SharedBundleInfo>> } callback - The callback of getting a list of SharedBundleInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700002 - The specified moduleName is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getSharedBundleInfoWithBundleNameModuleNameCallback(bundleName: string,
+    moduleName: string, callback: AsyncCallback<Array<SharedBundleInfo>>): void;
+
+  /**
+   * Obtains SharedBundleInfo of shared bundle by bundle name and module name.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the bundleName of the application.
+   * @param { string } moduleName - Indicates the moduleName of the application.
+   * @returns { Promise<Array<SharedBundleInfo>> } Returns a list of SharedBundleInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700002 - The specified moduleName is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getSharedBundleInfoWithBundleNameModuleNameReturnsPromise(bundleName: string,
+    moduleName: string): Promise<Array<SharedBundleInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getSharedBundleInfo {
+    getSharedBundleInfoWithBundleNameModuleNameCallback,
+    getSharedBundleInfoWithBundleNameModuleNameReturnsPromise
+  }
+
+  /**
+   * Obtains the profile file information of a specified bundle.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the bundle name of the application to which the ability belongs.
+   * @param { AsyncCallback<AppProvisionInfo> } callback - Indicates the callback of getting AppProvisionInfo result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified;
+   * 2. Incorrect parameter types; 3. Parameter bundleName is empty.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 10
    */
-  function getAllSharedBundleInfo(): Promise<Array<SharedBundleInfo>>;
+  function getAppProvisionInfo(bundleName: string, callback: AsyncCallback<AppProvisionInfo>): void;
 
   /**
-   * Obtains SharedBundleInfo of shared bundle by bundle name and module name.
+   * Obtains the profile file information of a specified bundle.
    *
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
-   * @param { string } bundleName - Indicates the bundleName of the application.
-   * @param { string } moduleName - Indicates the moduleName of the application.
-   * @param { AsyncCallback<Array<SharedBundleInfo>> } callback - The callback of getting a list of SharedBundleInfo objects.
+   * @param { string } bundleName - Indicates the bundle name of the application to which the ability belongs.
+   * @param { int } userId - Indicates the user ID or do not pass user ID.
+   * @param { AsyncCallback<AppProvisionInfo> } callback - Indicates the callback of getting AppProvisionInfo result.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
-   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
+   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified;
+   * 2. Incorrect parameter types; 3. Parameter bundleName is empty.
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
-   * @throws { BusinessError } 17700002 - The specified moduleName is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
-  function getSharedBundleInfo(bundleName: string, moduleName: string, callback: AsyncCallback<Array<SharedBundleInfo>>): void;
+  function getAppProvisionInfo(bundleName: string, userId: int, callback: AsyncCallback<AppProvisionInfo>): void;
 
   /**
-   * Obtains SharedBundleInfo of shared bundle by bundle name and module name.
+   * Obtains the profile file information of a specified bundle.
    *
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
-   * @param { string } bundleName - Indicates the bundleName of the application.
-   * @param { string } moduleName - Indicates the moduleName of the application.
-   * @returns { Promise<Array<SharedBundleInfo>> } Returns a list of SharedBundleInfo objects.
+   * @param { string } bundleName - Indicates the bundle name of the application to which the ability belongs.
+   * @param { int } userId - Indicates the user ID or do not pass user ID.
+   * @returns { Promise<AppProvisionInfo> } Returns the AppProvisionInfo object.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
-   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
+   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified;
+   * 2. Incorrect parameter types; 3. Parameter bundleName is empty.
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
-   * @throws { BusinessError } 17700002 - The specified moduleName is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
-  function getSharedBundleInfo(bundleName: string, moduleName: string): Promise<Array<SharedBundleInfo>>;
+  function getAppProvisionInfo(bundleName: string, userId?: int): Promise<AppProvisionInfo>;
 
   /**
    * Obtains the profile file information of a specified bundle.
@@ -3672,10 +5053,11 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 20
+   * @arkts 1.2
    */
-  function getAppProvisionInfo(bundleName: string, callback: AsyncCallback<AppProvisionInfo>): void;
+  function getAppProvisionInfoWithBundleNameCallback(bundleName: string,
+    callback: AsyncCallback<AppProvisionInfo>): void;
 
   /**
    * Obtains the profile file information of a specified bundle.
@@ -3686,48 +5068,56 @@ declare namespace bundleManager {
    * @param { AsyncCallback<AppProvisionInfo> } callback - Indicates the callback of getting AppProvisionInfo result.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
-   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified;
-   * 2. Incorrect parameter types; 3. Parameter bundleName is empty.
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 20
+   * @arkts 1.2
    */
-  function getAppProvisionInfo(bundleName: string, userId: int, callback: AsyncCallback<AppProvisionInfo>): void;
+  function getAppProvisionInfoWithBundleNameUserIdCallback(bundleName: string,
+    userId: int, callback: AsyncCallback<AppProvisionInfo>): void;
 
   /**
    * Obtains the profile file information of a specified bundle.
    *
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
    * @param { string } bundleName - Indicates the bundle name of the application to which the ability belongs.
-   * @param { int } userId - Indicates the user ID or do not pass user ID.
+   * @param { int } [userId] - Indicates the user ID or do not pass user ID.
    * @returns { Promise<AppProvisionInfo> } Returns the AppProvisionInfo object.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
-   * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified;
-   * 2. Incorrect parameter types; 3. Parameter bundleName is empty.
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 20
+   * @arkts 1.2
    */
-  function getAppProvisionInfo(bundleName: string, userId?: int): Promise<AppProvisionInfo>;
+  function getAppProvisionInfoWithBundleNameUserIdReturnsPromise(bundleName: string,
+    userId?: int): Promise<AppProvisionInfo>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getAppProvisionInfo {
+    getAppProvisionInfoWithBundleNameCallback,
+    getAppProvisionInfoWithBundleNameUserIdCallback,
+    getAppProvisionInfoWithBundleNameUserIdReturnsPromise
+  }
 
   /**
    * Obtains the profile file information of a specified bundle.
    *
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
    * @param { string } bundleName - Indicates the bundle name of the application to which the ability belongs.
-   * @param { int } userId - Indicates the user ID or do not pass user ID.
+   * @param { int } [userId] - Indicates the user ID or do not pass user ID.
    * @returns { AppProvisionInfo } Returns the AppProvisionInfo object.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified;
-   *  2. Incorrect parameter types; 3. Parameter bundleName is empty.
+   *    2. Incorrect parameter types; 3. Parameter bundleName is empty.
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
@@ -3797,8 +5187,8 @@ declare namespace bundleManager {
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
    * @param { ProfileType } profileType - Indicates the type of profile to be obtained.
    * @param { string } bundleName - Indicates the name of the bundle to which the profile belongs.
-   * @param { string } moduleName - Indicates the name of the module to which the profile belongs.
-   * @param { int } userId - Indicates the user ID or do not pass user ID.
+   * @param { string } [moduleName] - Indicates the name of the module to which the profile belongs.
+   * @param { int } [userId] - Indicates the user ID or do not pass user ID.
    * @returns { string } Returns string in json-format of the designated profile.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
@@ -3867,7 +5257,6 @@ declare namespace bundleManager {
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
    * @since 20
-   * @arkts 1.1&1.2
    */
   function enableDynamicIcon(bundleName: string, moduleName: string): Promise<void>;
 
@@ -3894,10 +5283,66 @@ declare namespace bundleManager {
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
    * @since 20
-   * @arkts 1.1&1.2
    */
   function enableDynamicIcon(bundleName: string, moduleName: string, option?: BundleOptions): Promise<void>;
 
+  /**
+   * Enable dynamic icon.
+   *
+   * @permission ohos.permission.ACCESS_DYNAMIC_ICON
+   * @param { string } bundleName - Indicates the bundleName.
+   * @param { string } moduleName - Indicates the moduleName for extend resource.
+   * @returns { Promise<void> } Returns enableDynamicIcon result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700002 - The specified moduleName is not found.
+   * @throws { BusinessError } 17700304 - Failed to enable the dynamic icon.
+   * @throws { BusinessError } 17700307 - Dynamic icons cannot take effect due to existing custom themes.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function enableDynamicIconWithBundleNameModuleNameReturnsPromise(bundleName: string, moduleName: string): Promise<void>;
+
+  /**
+   * Enable dynamic icon.
+   * If you need to enable dynamic icon under the current user, ohos.permission.ACCESS_DYNAMIC_ICON
+   * needs to be applied for.
+   * If you need to enable dynamic icon under other users, ohos.permission.ACCESS_DYNAMIC_ICON and
+   * ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS need to be applied for.
+   *
+   * @permission ohos.permission.ACCESS_DYNAMIC_ICON or (ohos.permission.ACCESS_DYNAMIC_ICON and ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS)
+   * @param { string } bundleName - Indicates the bundleName.
+   * @param { string } moduleName - Indicates the moduleName for extend resource.
+   * @param { BundleOptions } [option] - Indicates the bundle option.
+   * @returns { Promise<void> } Returns enableDynamicIcon result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700002 - The specified moduleName is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700061 - AppIndex not in valid range.
+   * @throws { BusinessError } 17700304 - Failed to enable the dynamic icon.
+   * @throws { BusinessError } 17700307 - Dynamic icons cannot take effect due to existing custom themes.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function enableDynamicIconWithBundleNameModuleNameOptionReturnsPromise(bundleName: string,
+    moduleName: string, option?: BundleOptions): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload enableDynamicIcon {
+    enableDynamicIconWithBundleNameModuleNameReturnsPromise,
+    enableDynamicIconWithBundleNameModuleNameOptionReturnsPromise
+  }
+
   /**
    * Disable dynamic icon.
    *
@@ -3911,8 +5356,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700305 - Failed to disable the dynamic icon.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'12', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   function disableDynamicIcon(bundleName: string): Promise<void>;
 
@@ -3936,10 +5380,60 @@ declare namespace bundleManager {
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
    * @since 20
-   * @arkts 1.1&1.2
    */
   function disableDynamicIcon(bundleName: string, option?: BundleOptions): Promise<void>;
 
+  /**
+   * Disable dynamic icon.
+   *
+   * @permission ohos.permission.ACCESS_DYNAMIC_ICON
+   * @param { string } bundleName - Indicates the bundleName.
+   * @returns { Promise<void> } Returns disableDynamicIcon result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700305 - Failed to disable the dynamic icon.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function disableDynamicIconWithBundleNameReturnsPromise(bundleName: string): Promise<void>;
+
+  /**
+   * Disable dynamic icon.
+   * If you need to disable dynamic icon under the current user, ohos.permission.ACCESS_DYNAMIC_ICON
+   * needs to be applied for.
+   * If you need to disable dynamic icon under other users, ohos.permission.ACCESS_DYNAMIC_ICON and
+   * ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS need to be applied for.
+   *
+   * @permission ohos.permission.ACCESS_DYNAMIC_ICON or (ohos.permission.ACCESS_DYNAMIC_ICON and ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS)
+   * @param { string } bundleName - Indicates the bundleName.
+   * @param { BundleOptions } [option] - Indicates the bundle option.
+   * @returns { Promise<void> } Returns disableDynamicIcon result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700061 - AppIndex not in valid range.
+   * @throws { BusinessError } 17700305 - Failed to disable the dynamic icon.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function disableDynamicIconWithBundleNameOptionReturnsPromise(bundleName: string,
+    option?: BundleOptions): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload disableDynamicIcon {
+    disableDynamicIconWithBundleNameReturnsPromise,
+    disableDynamicIconWithBundleNameOptionReturnsPromise
+  }
+
   /**
    * Get dynamic icon.
    *
@@ -4022,8 +5516,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700201 - Failed to verify the abc file.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'12', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   function verifyAbc(abcPaths: Array<string>, deleteOriginalFiles: boolean, callback: AsyncCallback<void>): void;
 
@@ -4053,11 +5546,55 @@ declare namespace bundleManager {
    * @throws { BusinessError } 17700201 - Failed to verify the abc file.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'12', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   function verifyAbc(abcPaths: Array<string>, deleteOriginalFiles: boolean): Promise<void>;
 
+  /**
+   * Verifies the validity of .abc files. Only .abc files passed the verification can run on the restricted VM.
+   *
+   * @permission ohos.permission.RUN_DYN_CODE
+   * @param { Array<string> } abcPaths - The abc path.
+   * @param { boolean } deleteOriginalFiles - Used to decide whether to delete the original files.
+   * @param { AsyncCallback<void> } callback - Indicates the callback of verifyAbc result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700201 - Failed to verify the abc file.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function verifyAbcWithAbcPathsDeleteOriginalFilesCallback(abcPaths: Array<string>,
+    deleteOriginalFiles: boolean, callback: AsyncCallback<void>): void;
+
+  /**
+   * Verifies the validity of .abc files. Only .abc files passed the verification can run on the restricted VM.
+   *
+   * @permission ohos.permission.RUN_DYN_CODE
+   * @param { Array<string> } abcPaths - The abc path.
+   * @param { boolean } deleteOriginalFiles - Used to decide whether to delete the original files.
+   * @returns { Promise<void> } Returns verifyAbc result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700201 - Failed to verify the abc file.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function verifyAbcWithAbcPathsDeleteOriginalFilesReturnsPromise(abcPaths: Array<string>,
+    deleteOriginalFiles: boolean): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload verifyAbc {
+    verifyAbcWithAbcPathsDeleteOriginalFilesCallback,
+    verifyAbcWithAbcPathsDeleteOriginalFilesReturnsPromise
+  }
+
   /**
    * Obtains recoverable preinstalled applications.
    *
@@ -4067,8 +5604,7 @@ declare namespace bundleManager {
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function getRecoverableApplicationInfo(callback: AsyncCallback<Array<RecoverableApplicationInfo>>): void;
 
@@ -4081,11 +5617,47 @@ declare namespace bundleManager {
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function getRecoverableApplicationInfo(): Promise<Array<RecoverableApplicationInfo>>;
 
+  /**
+   * Obtains recoverable preinstalled applications.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { AsyncCallback<Array<RecoverableApplicationInfo>> } callback - The callback of getting a list of RecoverableApplicationInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getRecoverableApplicationInfoWithCallback(callback: AsyncCallback<Array<RecoverableApplicationInfo>>): void;
+
+  /**
+   * Obtains recoverable preinstalled applications.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @returns { Promise<Array<RecoverableApplicationInfo>> } Returns a list of RecoverableApplicationInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getRecoverableApplicationInfoReturnsPromise(): Promise<Array<RecoverableApplicationInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getRecoverableApplicationInfo {
+    getRecoverableApplicationInfoWithCallback,
+    getRecoverableApplicationInfoReturnsPromise
+  }
+
   /**
    * Set additional information to the specified application.
    *
@@ -4185,7 +5757,7 @@ declare namespace bundleManager {
    * Get a list of developedId by distribution type.
    *
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
-   * @param { int } appDistributionType - Indicates the distribution type of the application, and if not passed in, it gets all the developerId.
+   * @param { int } [appDistributionType] - Indicates the distribution type of the application, and if not passed in, it gets all the developerId.
    * @returns { Array<string> } Returns a list of developerId.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
diff --git a/api/@ohos.bundle.bundleResourceManager.d.ts b/api/@ohos.bundle.bundleResourceManager.d.ts
index d817c8e4e6d77e462142667878783d3813ac42a1..e37147f55cb3f8c7b65a7956b8fb4d064b220ff9 100644
--- a/api/@ohos.bundle.bundleResourceManager.d.ts
+++ b/api/@ohos.bundle.bundleResourceManager.d.ts
@@ -126,8 +126,7 @@ declare namespace bundleResourceManager {
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Resource
    * @systemapi
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function getBundleResourceInfo(bundleName: string, resourceFlags?: int): BundleResourceInfo;
 
@@ -146,11 +145,57 @@ declare namespace bundleResourceManager {
    * @throws { BusinessError } 17700061 - AppIndex not in valid range or not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Resource
    * @systemapi
-   * @since arkts {'1.1':'12', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   function getBundleResourceInfo(bundleName: string, resourceFlags?: int, appIndex?: int): BundleResourceInfo;
 
+  /**
+   * Obtains the BundleResourceInfo of a specified bundle. Default resourceFlag is GET_RESOURCE_INFO_ALL.
+   *
+   * @permission ohos.permission.GET_BUNDLE_RESOURCES
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { int } [resourceFlags] {@link ResourceFlag} - Indicates the flag used to specify information contained in the BundleResourceInfo object that will be returned.
+   * @returns { BundleResourceInfo } Returns the BundleResourceInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Resource
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleResourceInfoWithBundleNameResourceFlags(bundleName: string,
+    resourceFlags?: int): BundleResourceInfo;
+
+  /**
+   * Obtains the BundleResourceInfo of a specified bundle. Default resourceFlag is GET_RESOURCE_INFO_ALL.
+   *
+   * @permission ohos.permission.GET_BUNDLE_RESOURCES
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { int } [resourceFlags] {@link ResourceFlag} - Indicates the flag used to specify information contained in the BundleResourceInfo object that will be returned.
+   * @param { int } [appIndex] - Indicates the index of the bundle,The default value is 0.
+   * @returns { BundleResourceInfo } Returns the BundleResourceInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700061 - AppIndex not in valid range or not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Resource
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleResourceInfoWithBundleNameResourceFlagsAppIndex(bundleName: string,
+    resourceFlags?: int, appIndex?: int): BundleResourceInfo;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getBundleResourceInfo {
+    getBundleResourceInfoWithBundleNameResourceFlags,
+    getBundleResourceInfoWithBundleNameResourceFlagsAppIndex
+  }
+
   /**
    * Obtains the LauncherAbilityResourceInfo of a specified bundle. Default resourceFlag is GET_RESOURCE_INFO_ALL.
    *
@@ -164,8 +209,7 @@ declare namespace bundleResourceManager {
    * @throws { BusinessError } 17700001 - The specified bundleName is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Resource
    * @systemapi
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function getLauncherAbilityResourceInfo(bundleName: string, resourceFlags?: int): Array<LauncherAbilityResourceInfo>;
 
@@ -185,11 +229,58 @@ declare namespace bundleResourceManager {
    * @throws { BusinessError } 17700061 - AppIndex not in valid range or not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Resource
    * @systemapi
-   * @since arkts {'1.1':'12', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 12
    */
   function getLauncherAbilityResourceInfo(bundleName: string, resourceFlags?: int, appIndex?: int): Array<LauncherAbilityResourceInfo>;
 
+  /**
+   * Obtains the LauncherAbilityResourceInfo of a specified bundle. Default resourceFlag is GET_RESOURCE_INFO_ALL.
+   *
+   * @permission ohos.permission.GET_BUNDLE_RESOURCES
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { int } [resourceFlags] {@link ResourceFlag} - Indicates the flag used to specify information contained in the LauncherAbilityResourceInfo object that will be returned.
+   * @returns { Array<LauncherAbilityResourceInfo> } Returns a list of LauncherAbilityResourceInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Resource
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getLauncherAbilityResourceInfoWithBundleNameResourceFlags(bundleName: string,
+    resourceFlags?: int): Array<LauncherAbilityResourceInfo>;
+
+  /**
+   * Obtains the LauncherAbilityResourceInfo of a specified bundle. Default resourceFlag is GET_RESOURCE_INFO_ALL.
+   *
+   * @permission ohos.permission.GET_BUNDLE_RESOURCES
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { int } [resourceFlags] {@link ResourceFlag} - Indicates the flag used to specify information
+   * <br>contained in the LauncherAbilityResourceInfo object that will be returned.
+   * @param { int } [appIndex] - Indicates the index of the bundle,The default value is 0.
+   * @returns { Array<LauncherAbilityResourceInfo> } Returns a list of LauncherAbilityResourceInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700061 - AppIndex not in valid range or not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Resource
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getLauncherAbilityResourceInfoWithBundleNameResourceFlagsAppIndex(bundleName: string,
+    resourceFlags?: int, appIndex?: int): Array<LauncherAbilityResourceInfo>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getLauncherAbilityResourceInfo {
+    getLauncherAbilityResourceInfoWithBundleNameResourceFlags,
+    getLauncherAbilityResourceInfoWithBundleNameResourceFlagsAppIndex
+  }
+
   /**
    * Obtains BundleResourceInfo of all bundles available in the system.
    *
@@ -201,8 +292,7 @@ declare namespace bundleResourceManager {
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @syscap SystemCapability.BundleManager.BundleFramework.Resource
    * @systemapi
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function getAllBundleResourceInfo(resourceFlags: int, callback: AsyncCallback<Array<BundleResourceInfo>>): void;
 
@@ -217,11 +307,51 @@ declare namespace bundleResourceManager {
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @syscap SystemCapability.BundleManager.BundleFramework.Resource
    * @systemapi
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function getAllBundleResourceInfo(resourceFlags: int): Promise<Array<BundleResourceInfo>>;
 
+  /**
+   * Obtains BundleResourceInfo of all bundles available in the system.
+   *
+   * @permission ohos.permission.GET_INSTALLED_BUNDLE_LIST and ohos.permission.GET_BUNDLE_RESOURCES
+   * @param { int } resourceFlags {@link ResourceFlag} - Indicates the flag used to specify information contained in the BundleResourceInfo that will be returned.
+   * @param { AsyncCallback<Array<BundleResourceInfo>> } callback - The callback of getting a list of BundleResourceInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Resource
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAllBundleResourceInfoWithResourceFlagsCallback(resourceFlags: int,
+    callback: AsyncCallback<Array<BundleResourceInfo>>): void;
+
+  /**
+   * Obtains BundleResourceInfo of all bundles available in the system.
+   *
+   * @permission ohos.permission.GET_INSTALLED_BUNDLE_LIST and ohos.permission.GET_BUNDLE_RESOURCES
+   * @param { int } resourceFlags {@link ResourceFlag} - Indicates the flag used to specify information contained in the BundleResourceInfo that will be returned.
+   * @returns { Promise<Array<BundleResourceInfo>> } Returns a list of BundleResourceInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Resource
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAllBundleResourceInfoWithResourceFlagsReturnsPromise(
+    resourceFlags: int): Promise<Array<BundleResourceInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getAllBundleResourceInfo {
+    getAllBundleResourceInfoWithResourceFlagsCallback,
+    getAllBundleResourceInfoWithResourceFlagsReturnsPromise
+  }
+
   /**
    * Obtains LauncherAbilityResourceInfo of all launcher abilities available in the system.
    *
@@ -233,8 +363,7 @@ declare namespace bundleResourceManager {
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @syscap SystemCapability.BundleManager.BundleFramework.Resource
    * @systemapi
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function getAllLauncherAbilityResourceInfo(resourceFlags: int, callback: AsyncCallback<Array<LauncherAbilityResourceInfo>>): void;
 
@@ -249,11 +378,51 @@ declare namespace bundleResourceManager {
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @syscap SystemCapability.BundleManager.BundleFramework.Resource
    * @systemapi
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function getAllLauncherAbilityResourceInfo(resourceFlags: int): Promise<Array<LauncherAbilityResourceInfo>>;
 
+  /**
+   * Obtains LauncherAbilityResourceInfo of all launcher abilities available in the system.
+   *
+   * @permission ohos.permission.GET_INSTALLED_BUNDLE_LIST and ohos.permission.GET_BUNDLE_RESOURCES
+   * @param { int } resourceFlags {@link ResourceFlag} - Indicates the flag used to specify information contained in the LauncherAbilityResourceInfo that will be returned.
+   * @param { AsyncCallback<Array<LauncherAbilityResourceInfo>> } callback - The callback of getting a list of LauncherAbilityResourceInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Resource
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAllLauncherAbilityResourceInfoWithResourceFlagsCallback(resourceFlags: int,
+    callback: AsyncCallback<Array<LauncherAbilityResourceInfo>>): void;
+
+  /**
+   * Obtains LauncherAbilityResourceInfo of all launcher abilities available in the system.
+   *
+   * @permission ohos.permission.GET_INSTALLED_BUNDLE_LIST and ohos.permission.GET_BUNDLE_RESOURCES
+   * @param { int } resourceFlags {@link ResourceFlag} - Indicates the flag used to specify information contained in the LauncherAbilityResourceInfo that will be returned.
+   * @returns { Promise<Array<LauncherAbilityResourceInfo>> } Returns a list of LauncherAbilityResourceInfo objects.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Resource
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAllLauncherAbilityResourceInfoWithResourceFlagsReturnsPromise(
+    resourceFlags: int): Promise<Array<LauncherAbilityResourceInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getAllLauncherAbilityResourceInfo {
+    getAllLauncherAbilityResourceInfoWithResourceFlagsCallback,
+    getAllLauncherAbilityResourceInfoWithResourceFlagsReturnsPromise
+  }
+
   /**
    * Obtains the abilityResourceInfo of a specified bundle.
    *
diff --git a/api/@ohos.bundle.defaultAppManager.d.ts b/api/@ohos.bundle.defaultAppManager.d.ts
index c402034e9b8d8b16e1dda3992161cc6bc3c4857a..b138dca50e87f01e83cf6fff18929022e37ff5ed 100644
--- a/api/@ohos.bundle.defaultAppManager.d.ts
+++ b/api/@ohos.bundle.defaultAppManager.d.ts
@@ -122,8 +122,7 @@ declare namespace defaultAppManager {
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @throws { BusinessError } 801 - Capability not supported.
    * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function isDefaultApplication(type: string, callback: AsyncCallback<boolean>): void;
 
@@ -135,11 +134,43 @@ declare namespace defaultAppManager {
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
    * @throws { BusinessError } 801 - Capability not supported.
    * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function isDefaultApplication(type: string): Promise<boolean>;
 
+  /**
+   * Query whether the caller is default application based on type.
+   *
+   * @param { string } type - Application type or a file type that conforms to media type format.
+   * @param { AsyncCallback<boolean> } callback - The callback of querying default application result.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
+   * @since 20
+   * @arkts 1.2
+   */
+  function isDefaultApplicationWithTypeCallback(type: string, callback: AsyncCallback<boolean>): void;
+
+  /**
+   * Query whether the caller is default application based on type.
+   *
+   * @param { string } type - Application type or a file type that conforms to media type format.
+   * @returns { Promise<boolean> } Return true if caller is default application; return false otherwise.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
+   * @since 20
+   * @arkts 1.2
+   */
+  function isDefaultApplicationWithTypeReturnsPromise(type: string): Promise<boolean>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload isDefaultApplication {
+    isDefaultApplicationWithTypeCallback,
+    isDefaultApplicationWithTypeReturnsPromise
+  }
+
   /**
    * Query whether the caller is default application based on type.
    *
@@ -169,8 +200,7 @@ declare namespace defaultAppManager {
    * @throws { BusinessError } 17700025 - The specified type is invalid.
    * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getDefaultApplication(type: string, userId: int, callback: AsyncCallback<BundleInfo>): void;
 
@@ -188,8 +218,7 @@ declare namespace defaultAppManager {
    * @throws { BusinessError } 17700025 - The specified type is invalid.
    * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getDefaultApplication(type: string, callback: AsyncCallback<BundleInfo>): void;
 
@@ -209,8 +238,7 @@ declare namespace defaultAppManager {
    * @throws { BusinessError } 17700025 - The specified type is invalid.
    * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getDefaultApplication(type: string, userId?: int): Promise<BundleInfo>;
 
@@ -220,6 +248,75 @@ declare namespace defaultAppManager {
    * @permission ohos.permission.GET_DEFAULT_APPLICATION
    * @param { string } type - Application type or a file type that conforms to media type format.
    * @param { int } userId - Indicates the id for the user.
+   * @param { AsyncCallback<BundleInfo> } callback - The callback of the BundleInfo object result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700023 - The specified default app does not exist.
+   * @throws { BusinessError } 17700025 - The specified type is invalid.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getDefaultApplicationWithTypeUserIdCallback(type: string,
+    userId: int, callback: AsyncCallback<BundleInfo>): void;
+
+  /**
+   * Get default application based on type.
+   *
+   * @permission ohos.permission.GET_DEFAULT_APPLICATION
+   * @param { string } type - Application type or a file type that conforms to media type format.
+   * @param { AsyncCallback<BundleInfo> } callback - The callback of the BundleInfo object result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700023 - The specified default app does not exist.
+   * @throws { BusinessError } 17700025 - The specified type is invalid.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getDefaultApplicationWithTypeCallback(type: string, callback: AsyncCallback<BundleInfo>): void;
+
+  /**
+   * Get default application based on type.
+   *
+   * @permission ohos.permission.GET_DEFAULT_APPLICATION
+   * @param { string } type - Application type or a file type that conforms to media type format.
+   * @param { int } [userId] - Indicates the id for the user.
+   * @returns { Promise<BundleInfo> } Return the BundleInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700023 - The specified default app does not exist.
+   * @throws { BusinessError } 17700025 - The specified type is invalid.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getDefaultApplicationWithTypeUserIdReturnsPromise(type: string, userId?: int): Promise<BundleInfo>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getDefaultApplication {
+    getDefaultApplicationWithTypeUserIdCallback,
+    getDefaultApplicationWithTypeCallback,
+    getDefaultApplicationWithTypeUserIdReturnsPromise
+  }
+
+  /**
+   * Get default application based on type.
+   *
+   * @permission ohos.permission.GET_DEFAULT_APPLICATION
+   * @param { string } type - Application type or a file type that conforms to media type format.
+   * @param { int } [userId] - Indicates the id for the user.
    * @returns { BundleInfo } Return the BundleInfo object.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
@@ -252,8 +349,7 @@ declare namespace defaultAppManager {
    * @throws { BusinessError } 17700028 - The specified ability does not match the type.
    * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function setDefaultApplication(type: string,
     elementName: ElementName, userId: int, callback: AsyncCallback<void>): void;
@@ -273,8 +369,7 @@ declare namespace defaultAppManager {
    * @throws { BusinessError } 17700028 - The specified ability does not match the type.
    * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function setDefaultApplication(type: string, elementName: ElementName, callback: AsyncCallback<void>): void;
 
@@ -295,8 +390,7 @@ declare namespace defaultAppManager {
    * @throws { BusinessError } 17700028 - The specified ability does not match the type.
    * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function setDefaultApplication(type: string, elementName: ElementName, userId?: int): Promise<void>;
 
@@ -307,6 +401,80 @@ declare namespace defaultAppManager {
    * @param { string } type - Application type or a file type that conforms to media type format.
    * @param { ElementName } elementName - Uniquely identifies an ability or extensionAbility.
    * @param { int } userId - Indicates the id for the user.
+   * @param { AsyncCallback<void> } callback - The callback of setting default application result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700025 - The specified type is invalid.
+   * @throws { BusinessError } 17700028 - The specified ability does not match the type.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function setDefaultApplicationWithTypeElementNameUserIdCallback(type: string,
+    elementName: ElementName, userId: int, callback: AsyncCallback<void>): void;
+
+  /**
+   * Set default application based on type.
+   *
+   * @permission ohos.permission.SET_DEFAULT_APPLICATION
+   * @param { string } type - Application type or a file type that conforms to media type format.
+   * @param { ElementName } elementName - Uniquely identifies an ability or extensionAbility.
+   * @param { AsyncCallback<void> } callback - The callback of setting default application result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700025 - The specified type is invalid.
+   * @throws { BusinessError } 17700028 - The specified ability does not match the type.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function setDefaultApplicationWithTypeElementNameCallback(type: string,
+    elementName: ElementName, callback: AsyncCallback<void>): void;
+
+  /**
+   * Set default application based on type.
+   *
+   * @permission ohos.permission.SET_DEFAULT_APPLICATION
+   * @param { string } type - Application type or a file type that conforms to media type format.
+   * @param { ElementName } elementName - Uniquely identifies an ability or extensionAbility.
+   * @param { int } [userId] - Indicates the id for the user.
+   * @returns { Promise<void> } The result of setting default application.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700025 - The specified type is invalid.
+   * @throws { BusinessError } 17700028 - The specified ability does not match the type.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function setDefaultApplicationWithTypeElementNameUserIdReturnsPromise(type: string,
+    elementName: ElementName, userId?: int): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload setDefaultApplication {
+    setDefaultApplicationWithTypeElementNameUserIdCallback,
+    setDefaultApplicationWithTypeElementNameCallback,
+    setDefaultApplicationWithTypeElementNameUserIdReturnsPromise
+  }
+
+  /**
+   * Set default application based on type.
+   *
+   * @permission ohos.permission.SET_DEFAULT_APPLICATION
+   * @param { string } type - Application type or a file type that conforms to media type format.
+   * @param { ElementName } elementName - Uniquely identifies an ability or extensionAbility.
+   * @param { int } [userId] - Indicates the id for the user.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
@@ -336,8 +504,7 @@ declare namespace defaultAppManager {
    * @throws { BusinessError } 17700025 - The specified type is invalid.
    * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function resetDefaultApplication(type: string, userId: int, callback: AsyncCallback<void>): void;
 
@@ -354,8 +521,7 @@ declare namespace defaultAppManager {
    * @throws { BusinessError } 17700025 - The specified type is invalid.
    * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function resetDefaultApplication(type: string, callback: AsyncCallback<void>): void;
 
@@ -374,8 +540,7 @@ declare namespace defaultAppManager {
    * @throws { BusinessError } 17700025 - The specified type is invalid.
    * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function resetDefaultApplication(type: string, userId?: int): Promise<void>;
 
@@ -385,6 +550,72 @@ declare namespace defaultAppManager {
    * @permission ohos.permission.SET_DEFAULT_APPLICATION
    * @param { string } type - Application type or a file type that conforms to media type format.
    * @param { int } userId - Indicates the id for the user.
+   * @param { AsyncCallback<void> } callback - The callback of resetting default application result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700025 - The specified type is invalid.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function resetDefaultApplicationWithTypeUserIdCallback(type: string,
+    userId: int, callback: AsyncCallback<void>): void;
+
+  /**
+   * Reset default application based on type.
+   *
+   * @permission ohos.permission.SET_DEFAULT_APPLICATION
+   * @param { string } type - Application type or a file type that conforms to media type format.
+   * @param { AsyncCallback<void> } callback - The callback of resetting default application result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700025 - The specified type is invalid.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function resetDefaultApplicationWithTypeCallback(type: string, callback: AsyncCallback<void>): void;
+
+  /**
+   * Reset default application based on type.
+   *
+   * @permission ohos.permission.SET_DEFAULT_APPLICATION
+   * @param { string } type - Application type or a file type that conforms to media type format.
+   * @param { int } [userId] - Indicates the id for the user.
+   * @returns { Promise<void> } The result of resetting default application.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @throws { BusinessError } 17700025 - The specified type is invalid.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultApp
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function resetDefaultApplicationWithTypeUserIdReturnsPromise(type: string, userId?: int): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload resetDefaultApplication {
+    resetDefaultApplicationWithTypeUserIdCallback,
+    resetDefaultApplicationWithTypeCallback,
+    resetDefaultApplicationWithTypeUserIdReturnsPromise
+  }
+
+  /**
+   * Reset default application based on type.
+   *
+   * @permission ohos.permission.SET_DEFAULT_APPLICATION
+   * @param { string } type - Application type or a file type that conforms to media type format.
+   * @param { int } [userId] - Indicates the id for the user.
    * @throws { BusinessError } 201 - Permission denied.
    * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types.
diff --git a/api/@ohos.bundle.distributedBundleManager.d.ts b/api/@ohos.bundle.distributedBundleManager.d.ts
index a85231f931b605c07ccf6ffea065375f785df553..a7c2aefbef9edc17808d0d39392d6a331f9e9ef3 100644
--- a/api/@ohos.bundle.distributedBundleManager.d.ts
+++ b/api/@ohos.bundle.distributedBundleManager.d.ts
@@ -48,8 +48,7 @@ declare namespace distributedBundleManager {
    * @throws { BusinessError } 17700027 - The distributed service is not running.
    * @syscap SystemCapability.BundleManager.DistributedBundleFramework
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getRemoteAbilityInfo(elementName: ElementName, callback: AsyncCallback<RemoteAbilityInfo>): void;
 
@@ -69,8 +68,7 @@ declare namespace distributedBundleManager {
    * @throws { BusinessError } 17700027 - The distributed service is not running.
    * @syscap SystemCapability.BundleManager.DistributedBundleFramework
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getRemoteAbilityInfo(elementName: ElementName): Promise<RemoteAbilityInfo>;
 
@@ -90,8 +88,7 @@ declare namespace distributedBundleManager {
    * @throws { BusinessError } 17700027 - The distributed service is not running.
    * @syscap SystemCapability.BundleManager.DistributedBundleFramework
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getRemoteAbilityInfo(elementNames: Array<ElementName>,
     callback: AsyncCallback<Array<RemoteAbilityInfo>>): void;
@@ -112,8 +109,7 @@ declare namespace distributedBundleManager {
    * @throws { BusinessError } 17700027 - The distributed service is not running.
    * @syscap SystemCapability.BundleManager.DistributedBundleFramework
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getRemoteAbilityInfo(elementNames: Array<ElementName>): Promise<Array<RemoteAbilityInfo>>;
 
@@ -134,8 +130,7 @@ declare namespace distributedBundleManager {
    * @throws { BusinessError } 17700027 - The distributed service is not running.
    * @syscap SystemCapability.BundleManager.DistributedBundleFramework
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getRemoteAbilityInfo(elementName: ElementName,
     locale: string, callback: AsyncCallback<RemoteAbilityInfo>): void;
@@ -157,8 +152,7 @@ declare namespace distributedBundleManager {
    * @throws { BusinessError } 17700027 - The distributed service is not running.
    * @syscap SystemCapability.BundleManager.DistributedBundleFramework
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getRemoteAbilityInfo(elementName: ElementName, locale: string): Promise<RemoteAbilityInfo>;
 
@@ -179,8 +173,7 @@ declare namespace distributedBundleManager {
    * @throws { BusinessError } 17700027 - The distributed service is not running.
    * @syscap SystemCapability.BundleManager.DistributedBundleFramework
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getRemoteAbilityInfo(elementNames: Array<ElementName>,
     locale: string, callback: AsyncCallback<Array<RemoteAbilityInfo>>): void;
@@ -202,11 +195,197 @@ declare namespace distributedBundleManager {
    * @throws { BusinessError } 17700027 - The distributed service is not running.
    * @syscap SystemCapability.BundleManager.DistributedBundleFramework
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getRemoteAbilityInfo(elementNames: Array<ElementName>, locale: string): Promise<Array<RemoteAbilityInfo>>;
 
+  /**
+   * Obtains information about the ability info of the remote device.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { ElementName } elementName - Indicates the elementName.
+   * @param { AsyncCallback<RemoteAbilityInfo> } callback - The callback of getting the ability info of the remote device.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700003 - The specified ability name is not found.
+   * @throws { BusinessError } 17700007 - The specified device ID is not found.
+   * @throws { BusinessError } 17700027 - The distributed service is not running.
+   * @syscap SystemCapability.BundleManager.DistributedBundleFramework
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getRemoteAbilityInfoWithElementNameTypedElementNameCallbackOfRemoteAbilityInfo(elementName: ElementName,
+    callback: AsyncCallback<RemoteAbilityInfo>): void;
+
+  /**
+   * Obtains information about the ability info of the remote device.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { ElementName } elementName - Indicates the elementName.
+   * @returns { Promise<RemoteAbilityInfo> } Returns the ability info of the remote device.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700003 - The specified ability name is not found.
+   * @throws { BusinessError } 17700007 - The specified device ID is not found.
+   * @throws { BusinessError } 17700027 - The distributed service is not running.
+   * @syscap SystemCapability.BundleManager.DistributedBundleFramework
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getRemoteAbilityInfoWithElementNameTypedElementNameReturnsPromiseOfRemoteAbilityInfo(
+    elementName: ElementName): Promise<RemoteAbilityInfo>;
+
+  /**
+   * Obtains information about the abilities info of the remote device.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { Array<ElementName> } elementNames - Indicates the elementNames, Maximum array length ten.
+   * @param { AsyncCallback<Array<RemoteAbilityInfo>> } callback - the callback of getting the abilities info of the remote device.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700003 - The specified ability name is not found.
+   * @throws { BusinessError } 17700007 - The specified device ID is not found.
+   * @throws { BusinessError } 17700027 - The distributed service is not running.
+   * @syscap SystemCapability.BundleManager.DistributedBundleFramework
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getRemoteAbilityInfoWithArrayOfElementNameTypedElementNameCallbackOfArrayOfRemoteAbilityInfo(
+    elementNames: Array<ElementName>, callback: AsyncCallback<Array<RemoteAbilityInfo>>): void;
+
+  /**
+   * Obtains information about the abilities info of the remote device.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { Array<ElementName> } elementNames - Indicates the elementNames, Maximum array length ten.
+   * @returns { Promise<Array<RemoteAbilityInfo>> } The result of getting the abilities info of the remote device.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700003 - The specified ability name is not found.
+   * @throws { BusinessError } 17700007 - The specified device ID is not found.
+   * @throws { BusinessError } 17700027 - The distributed service is not running.
+   * @syscap SystemCapability.BundleManager.DistributedBundleFramework
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getRemoteAbilityInfoWithArrayOfElementNameTypedElementNameReturnsPromiseOfArrayOfRemoteAbilityInfo(
+    elementNames: Array<ElementName>): Promise<Array<RemoteAbilityInfo>>;
+
+  /**
+   * Obtains information about the ability info of the remote device.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { ElementName } elementName - Indicates the elementName.
+   * @param { string } locale - Indicates the locale info
+   * @param { AsyncCallback<RemoteAbilityInfo> } callback - The callback of getting the ability info of the remote device.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700003 - The specified ability name is not found.
+   * @throws { BusinessError } 17700007 - The specified device ID is not found.
+   * @throws { BusinessError } 17700027 - The distributed service is not running.
+   * @syscap SystemCapability.BundleManager.DistributedBundleFramework
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getRemoteAbilityInfoWithElementNameLocaleCallbackOfRemoteAbilityInfo(elementName: ElementName,
+    locale: string, callback: AsyncCallback<RemoteAbilityInfo>): void;
+
+  /**
+   * Obtains information about the ability info of the remote device.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { ElementName } elementName - Indicates the elementName.
+   * @param { string } locale - Indicates the locale info
+   * @returns { Promise<RemoteAbilityInfo> } The result of getting the ability info of the remote device.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700003 - The specified ability name is not found.
+   * @throws { BusinessError } 17700007 - The specified device ID is not found.
+   * @throws { BusinessError } 17700027 - The distributed service is not running.
+   * @syscap SystemCapability.BundleManager.DistributedBundleFramework
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getRemoteAbilityInfoWithElementNameLocaleReturnsPromiseOfRemoteAbilityInfo(elementName: ElementName,
+    locale: string): Promise<RemoteAbilityInfo>;
+
+  /**
+   * Obtains information about the ability info of the remote device.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { Array<ElementName> } elementNames - Indicates the elementNames, Maximum array length ten.
+   * @param { string } locale - Indicates the locale info
+   * @param { AsyncCallback<Array<RemoteAbilityInfo>> } callback - Returns the abilities info of the remote device.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700003 - The specified ability name is not found.
+   * @throws { BusinessError } 17700007 - The specified device ID is not found.
+   * @throws { BusinessError } 17700027 - The distributed service is not running.
+   * @syscap SystemCapability.BundleManager.DistributedBundleFramework
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getRemoteAbilityInfoWithArrayOfElementNameTypedElementNameLocaleCallbackOfArrayOfRemoteAbilityInfo(
+    elementNames: Array<ElementName>, locale: string, callback: AsyncCallback<Array<RemoteAbilityInfo>>): void;
+
+  /**
+   * Obtains information about the abilities info of the remote device.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { Array<ElementName> } elementNames - Indicates the elementNames, Maximum array length ten.
+   * @param { string } locale - Indicates the locale info
+   * @returns { Promise<Array<RemoteAbilityInfo>> } Returns the abilities info of the remote device.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700003 - The specified ability name is not found.
+   * @throws { BusinessError } 17700007 - The specified device ID is not found.
+   * @throws { BusinessError } 17700027 - The distributed service is not running.
+   * @syscap SystemCapability.BundleManager.DistributedBundleFramework
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getRemoteAbilityInfoWithArrayOfElementNameTypedElementNameLocaleReturnsPromiseOfArrayOfRemoteAbilityInfo(
+    elementNames: Array<ElementName>, locale: string): Promise<Array<RemoteAbilityInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getRemoteAbilityInfo {
+    getRemoteAbilityInfoWithElementNameTypedElementNameCallbackOfRemoteAbilityInfo,
+    getRemoteAbilityInfoWithElementNameTypedElementNameReturnsPromiseOfRemoteAbilityInfo,
+    getRemoteAbilityInfoWithArrayOfElementNameTypedElementNameCallbackOfArrayOfRemoteAbilityInfo,
+    getRemoteAbilityInfoWithArrayOfElementNameTypedElementNameReturnsPromiseOfArrayOfRemoteAbilityInfo,
+    getRemoteAbilityInfoWithElementNameLocaleCallbackOfRemoteAbilityInfo,
+    getRemoteAbilityInfoWithElementNameLocaleReturnsPromiseOfRemoteAbilityInfo,
+    getRemoteAbilityInfoWithArrayOfElementNameTypedElementNameLocaleCallbackOfArrayOfRemoteAbilityInfo,
+    getRemoteAbilityInfoWithArrayOfElementNameTypedElementNameLocaleReturnsPromiseOfArrayOfRemoteAbilityInfo
+  }
+
   /**
    * Contains basic remote ability information.
    *
diff --git a/api/@ohos.bundle.freeInstall.d.ts b/api/@ohos.bundle.freeInstall.d.ts
index bf7aeb18139974092f460e5dc01f183593d4e2b2..d4b53f31a153f7b9c7f2801b1595faa2ee6cc8a2 100644
--- a/api/@ohos.bundle.freeInstall.d.ts
+++ b/api/@ohos.bundle.freeInstall.d.ts
@@ -144,8 +144,7 @@ declare namespace freeInstall {
    * @throws { BusinessError } 17700002 - The specified module name is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function setHapModuleUpgradeFlag(bundleName: string,
     moduleName: string, upgradeFlag: UpgradeFlag, callback: AsyncCallback<void>): void;
@@ -166,11 +165,61 @@ declare namespace freeInstall {
    * @throws { BusinessError } 17700002 - The specified module name is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function setHapModuleUpgradeFlag(bundleName: string, moduleName: string, upgradeFlag: UpgradeFlag): Promise<void>;
 
+  /**
+   * Sets whether to upgrade the module.
+   *
+   * @permission ohos.permission.INSTALL_BUNDLE
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { string } moduleName - Indicates the module name of the application.
+   * @param { UpgradeFlag } upgradeFlag - Indicates upgradeFlag of the application.
+   * @param { AsyncCallback<void> } callback - The callback of setting module upgrade flag result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function setHapModuleUpgradeFlagWithBundleNameModuleNameUpgradeFlagCallback(bundleName: string,
+    moduleName: string, upgradeFlag: UpgradeFlag, callback: AsyncCallback<void>): void;
+
+  /**
+   * Sets whether to upgrade the module.
+   *
+   * @permission ohos.permission.INSTALL_BUNDLE
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { string } moduleName - Indicates the module name of the application.
+   * @param { UpgradeFlag } upgradeFlag - Indicates upgradeFlag of the application.
+   * @returns { Promise<void> } - Return the result of setting module upgrade flag.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function setHapModuleUpgradeFlagBundleNameModuleNameUpgradeFlagReturnsPromise(bundleName: string,
+    moduleName: string, upgradeFlag: UpgradeFlag): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload setHapModuleUpgradeFlag {
+    setHapModuleUpgradeFlagWithBundleNameModuleNameUpgradeFlagCallback,
+    setHapModuleUpgradeFlagBundleNameModuleNameUpgradeFlagReturnsPromise
+  }
+
   /**
    * Checks whether a specified module is removable.
    *
@@ -187,8 +236,7 @@ declare namespace freeInstall {
    * @throws { BusinessError } 17700002 - The specified module name is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function isHapModuleRemovable(bundleName: string, moduleName: string, callback: AsyncCallback<boolean>): void;
 
@@ -207,11 +255,60 @@ declare namespace freeInstall {
    * @throws { BusinessError } 17700002 - The specified module name is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function isHapModuleRemovable(bundleName: string, moduleName: string): Promise<boolean>;
 
+  /**
+   * Checks whether a specified module is removable.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { string } moduleName - Indicates the module name of the application.
+   * @param { AsyncCallback<boolean> } callback - The callback of checking module removable result.
+   *    The result is true if the module is removable, false otherwise.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function isHapModuleRemovableWithBundleNameModuleNameCallback(bundleName: string,
+    moduleName: string, callback: AsyncCallback<boolean>): void;
+
+  /**
+   * Checks whether a specified module is removable.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the bundle name of the application.
+   * @param { string } moduleName - Indicates the module name of the application.
+   * @returns { Promise<boolean> } Returns true if the module is removable; returns false otherwise.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function isHapModuleRemovableWithBundleNameModuleNameReturnsPromise(bundleName: string,
+    moduleName: string): Promise<boolean>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload isHapModuleRemovable {
+    isHapModuleRemovableWithBundleNameModuleNameCallback,
+    isHapModuleRemovableWithBundleNameModuleNameReturnsPromise
+  }
+
   /**
    * Obtains bundlePackInfo based on bundleName and bundlePackFlags.
    *
@@ -226,8 +323,7 @@ declare namespace freeInstall {
    * @throws { BusinessError } 17700001 - The specified bundle name is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getBundlePackInfo(bundleName: string,
     bundlePackFlag: BundlePackFlag, callback: AsyncCallback<BundlePackInfo>): void;
@@ -246,11 +342,57 @@ declare namespace freeInstall {
    * @throws { BusinessError } 17700001 - The specified bundle name is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getBundlePackInfo(bundleName: string, bundlePackFlag: BundlePackFlag): Promise<BundlePackInfo>;
 
+  /**
+   * Obtains bundlePackInfo based on bundleName and bundlePackFlags.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { BundlePackFlag } bundlePackFlag - Indicates the application bundle pack flag to be queried.
+   * @param { AsyncCallback<BundlePackInfo> } callback - The callback of getting the BundlePackInfo object result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundlePackInfoWithBundleNameBundlePackFlagCallback(bundleName: string,
+    bundlePackFlag: BundlePackFlag, callback: AsyncCallback<BundlePackInfo>): void;
+
+  /**
+   * Obtains bundlePackInfo based on bundleName and bundlePackFlags.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { BundlePackFlag } bundlePackFlag - Indicates the application bundle pack flag to be queried.
+   * @returns { Promise<BundlePackInfo> } Returns the BundlePackInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundlePackInfoWithBundleNameBundlePackFlagReturnsPromise(bundleName: string,
+    bundlePackFlag: BundlePackFlag): Promise<BundlePackInfo>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getBundlePackInfo {
+    getBundlePackInfoWithBundleNameBundlePackFlagCallback,
+    getBundlePackInfoWithBundleNameBundlePackFlagReturnsPromise
+  }
+
   /**
    * Obtains information about the dispatcher version.
    *
@@ -261,8 +403,7 @@ declare namespace freeInstall {
    * @throws { BusinessError } 801 - Capability not supported.
    * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getDispatchInfo(callback: AsyncCallback<DispatchInfo>): void;
 
@@ -276,11 +417,49 @@ declare namespace freeInstall {
    * @throws { BusinessError } 801 - Capability not supported.
    * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getDispatchInfo(): Promise<DispatchInfo>;
 
+  /**
+   * Obtains information about the dispatcher version.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { AsyncCallback<DispatchInfo> } callback - The callback of getting the dispatchInfo object for the current ability result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getDispatchInfoWithCallback(callback: AsyncCallback<DispatchInfo>): void;
+
+  /**
+   * Obtains information about the dispatcher version.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @returns { Promise<DispatchInfo> } Returns the DispatchInfo object for the current ability.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getDispatchInfoReturnsPromise(): Promise<DispatchInfo>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getDispatchInfo {
+    getDispatchInfoWithCallback,
+    getDispatchInfoReturnsPromise
+  }
+
   /**
    * The dispatch info class.
    *
diff --git a/api/@ohos.bundle.installer.d.ts b/api/@ohos.bundle.installer.d.ts
index f2c586bd4368ba2302dfbb5901cb75db32265f83..f15e662c63c2d1a9a6ce27911cd67fd6020d521a 100644
--- a/api/@ohos.bundle.installer.d.ts
+++ b/api/@ohos.bundle.installer.d.ts
@@ -38,8 +38,7 @@ declare namespace installer {
    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Incorrect parameter types.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getBundleInstaller(callback: AsyncCallback<BundleInstaller>): void;
 
@@ -50,11 +49,43 @@ declare namespace installer {
    * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
    * @syscap SystemCapability.BundleManager.BundleFramework.Core
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getBundleInstaller(): Promise<BundleInstaller>;
 
+  /**
+   * Obtains the interface used to install bundle.
+   *
+   * @param { AsyncCallback<BundleInstaller> } callback - The callback of BundleInstaller object.
+   * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleInstallerWithCallback(callback: AsyncCallback<BundleInstaller>): void;
+
+  /**
+   * Obtains the interface used to install bundle.
+   *
+   * @returns { Promise<BundleInstaller> } BundleInstaller object.
+   * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getBundleInstallerReturnsPromise(): Promise<BundleInstaller>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getBundleInstaller {
+    getBundleInstallerWithCallback,
+    getBundleInstallerReturnsPromise
+  }
+
   /**
    * Obtains the interface used to install bundle.
    *
@@ -368,8 +399,7 @@ declare namespace installer {
      * @throws { BusinessError } 17700077 - Failed to install the HAP and restore to preinstalled bundle.
      * @syscap SystemCapability.BundleManager.BundleFramework.Core
      * @systemapi
-     * @since arkts {'1.1':'18', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @since 18
      */
     install(hapFilePaths: Array<string>, installParam: InstallParam, callback: AsyncCallback<void>): void;
 
@@ -646,8 +676,7 @@ declare namespace installer {
      * @throws { BusinessError } 17700077 - Failed to install the HAP and restore to preinstalled bundle.
      * @syscap SystemCapability.BundleManager.BundleFramework.Core
      * @systemapi
-     * @since arkts {'1.1':'18', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @since 18
      */
     install(hapFilePaths: Array<string>, callback: AsyncCallback<void>): void;
 
@@ -942,11 +971,167 @@ declare namespace installer {
      * @throws { BusinessError } 17700077 - Failed to install the HAP and restore to preinstalled bundle.
      * @syscap SystemCapability.BundleManager.BundleFramework.Core
      * @systemapi
-     * @since arkts {'1.1':'18', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @since 18
      */
     install(hapFilePaths: Array<string>, installParam?: InstallParam): Promise<void>;
 
+    /**
+     * Install HAPs for an application.
+     * To install a non-enterprise application, you must have the permission ohos.permission.INSTALL_BUNDLE.
+     * To install an enterprise application, you must have the permission ohos.permission.INSTALL_ENTERPRISE_BUNDLE.
+     * To install an enterprise administrator application, you must have the permission ohos.permission.INSTALL_ENTERPRISE_MDM_BUNDLE.
+     * To install an enterprise normal application, you must have the permission ohos.permission.INSTALL_ENTERPRISE_NORMAL_BUNDLE.
+     * To install an internal beta application, you must have the permission ohos.permission.INSTALL_INTERNALTESTING_BUNDLE.
+     *
+     * @permission ohos.permission.INSTALL_BUNDLE or ohos.permission.INSTALL_ENTERPRISE_BUNDLE or ohos.permission.INSTALL_ENTERPRISE_MDM_BUNDLE or ohos.permission.INSTALL_ENTERPRISE_NORMAL_BUNDLE
+     * @param { Array<string> } hapFilePaths - Indicates the path where the HAP of the application is stored.
+     * @param { InstallParam } installParam - Indicates other parameters required for the installation.
+     * @param { AsyncCallback<void> } callback - The callback of installing HAPs result.
+     * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.INSTALL_BUNDLE' or 'ohos.permission.INSTALL_ENTERPRISE_BUNDLE' or
+     * 'ohos.permission.INSTALL_ENTERPRISE_MDM_BUNDLE' or 'ohos.permission.INSTALL_ENTERPRISE_NORMAL_BUNDLE'.
+     * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+     * @throws { BusinessError } 17700004 - The specified user ID is not found.
+     * @throws { BusinessError } 17700010 - Failed to install the HAP because the HAP fails to be parsed.
+     * @throws { BusinessError } 17700011 - Failed to install the HAP because the HAP signature fails to be verified.
+     * @throws { BusinessError } 17700012 - Failed to install the HAP because the HAP path is invalid or the HAP is too large.
+     * @throws { BusinessError } 17700015 - Failed to install the HAPs because they have different configuration information.
+     * @throws { BusinessError } 17700016 - Failed to install the HAP because of insufficient system disk space.
+     * @throws { BusinessError } 17700017 - Failed to install the HAP since the version of the HAP to install is too early.
+     * @throws { BusinessError } 17700018 - Failed to install because the dependent module does not exist.
+     * @throws { BusinessError } 17700031 - Failed to install the HAP because the overlay check of the HAP is failed.
+     * @throws { BusinessError } 17700036 - Failed to install the HSP because lacks appropriate permissions.
+     * @throws { BusinessError } 17700039 - Failed to install because disallow install a shared bundle by hapFilePaths.
+     * @throws { BusinessError } 17700041 - Failed to install because enterprise device management disallow install.
+     * @throws { BusinessError } 17700042 - Failed to install the HAP because of incorrect URI in the data proxy.
+     * @throws { BusinessError } 17700043 - Failed to install the HAP because of low APL in the non-system data proxy
+     *    (required APL: system_basic or system_core).
+     * @throws { BusinessError } 17700044 - Failed to install the HAP because the isolationMode configured is not supported.
+     * @throws { BusinessError } 17700047 - Failed to install the HAP because the VersionCode to be updated is not greater than the current VersionCode.
+     * @throws { BusinessError } 17700048 - Failed to install the HAP because the code signature verification is failed.
+     * @throws { BusinessError } 17700050 - Failed to install the HAP because enterprise normal/MDM bundle cannot be installed on non-enterprise device.
+     * @throws { BusinessError } 17700052 - Failed to install the HAP because debug bundle cannot be installed under non-developer mode.
+     * @throws { BusinessError } 17700054 - Failed to install the HAP because the HAP requests wrong permissions.
+     * @throws { BusinessError } 17700058 - Failed to install the HAP because the device has been controlled.
+     * @throws { BusinessError } 17700066 - Failed to install the HAP because installing the native package failed.
+     * @throws { BusinessError } 17700073 - Failed to install the HAP because an application with the same
+     * <br>bundle name but different signature information exists on the device.
+     * @throws { BusinessError } 17700076 - Failed to install the HAP or HSP because the app distribution type is not allowed.
+     * @throws { BusinessError } 17700077 - Failed to install the HAP and restore to preinstalled bundle.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 20
+     * @arkts 1.2
+     */
+    installWithHapFilePathsInstallParamCallback(hapFilePaths: Array<string>,
+      installParam: InstallParam, callback: AsyncCallback<void>): void;
+
+    /**
+     * Install HAPs for an application.
+     * To install a non-enterprise application, you must have the permission ohos.permission.INSTALL_BUNDLE.
+     * To install an enterprise application, you must have the permission ohos.permission.INSTALL_ENTERPRISE_BUNDLE.
+     * To install an enterprise administrator application, you must have the permission ohos.permission.INSTALL_ENTERPRISE_MDM_BUNDLE.
+     * To install an enterprise normal application, you must have the permission ohos.permission.INSTALL_ENTERPRISE_NORMAL_BUNDLE.
+     * To install an internal beta application, you must have the permission ohos.permission.INSTALL_INTERNALTESTING_BUNDLE.
+     *
+     * @permission ohos.permission.INSTALL_BUNDLE or ohos.permission.INSTALL_ENTERPRISE_BUNDLE or ohos.permission.INSTALL_ENTERPRISE_MDM_BUNDLE or ohos.permission.INSTALL_ENTERPRISE_NORMAL_BUNDLE
+     * @param { Array<string> } hapFilePaths - Indicates the path where the HAP of the application is stored.
+     * @param { AsyncCallback<void> } callback - The callback of installing HAPs result.
+     * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.INSTALL_BUNDLE' or 'ohos.permission.INSTALL_ENTERPRISE_BUNDLE' or
+     * 'ohos.permission.INSTALL_ENTERPRISE_MDM_BUNDLE' or 'ohos.permission.INSTALL_ENTERPRISE_NORMAL_BUNDLE'.
+     * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+     * @throws { BusinessError } 17700010 - Failed to install the HAP because the HAP fails to be parsed.
+     * @throws { BusinessError } 17700011 - Failed to install the HAP because the HAP signature fails to be verified.
+     * @throws { BusinessError } 17700012 - Failed to install the HAP because the HAP path is invalid or the HAP is too large.
+     * @throws { BusinessError } 17700015 - Failed to install the HAPs because they have different configuration information.
+     * @throws { BusinessError } 17700016 - Failed to install the HAP because of insufficient system disk space.
+     * @throws { BusinessError } 17700017 - Failed to install the HAP since the version of the HAP to install is too early.
+     * @throws { BusinessError } 17700018 - Failed to install because the dependent module does not exist.
+     * @throws { BusinessError } 17700031 - Failed to install the HAP because the overlay check of the HAP is failed.
+     * @throws { BusinessError } 17700036 - Failed to install the HSP because lacks appropriate permissions.
+     * @throws { BusinessError } 17700039 - Failed to install because disallow install a shared bundle by hapFilePaths.
+     * @throws { BusinessError } 17700041 - Failed to install because enterprise device management disallow install.
+     * @throws { BusinessError } 17700042 - Failed to install the HAP because of incorrect URI in the data proxy.
+     * @throws { BusinessError } 17700043 - Failed to install the HAP because of low APL in the non-system data proxy
+     *    (required APL: system_basic or system_core).
+     * @throws { BusinessError } 17700044 - Failed to install the HAP because the isolationMode configured is not supported.
+     * @throws { BusinessError } 17700047 - Failed to install the HAP because the VersionCode to be updated is not greater than the current VersionCode.
+     * @throws { BusinessError } 17700048 - Failed to install the HAP because the code signature verification is failed.
+     * @throws { BusinessError } 17700050 - Failed to install the HAP because enterprise normal/MDM bundle cannot be installed on non-enterprise device.
+     * @throws { BusinessError } 17700052 - Failed to install the HAP because debug bundle cannot be installed under non-developer mode.
+     * @throws { BusinessError } 17700054 - Failed to install the HAP because the HAP requests wrong permissions.
+     * @throws { BusinessError } 17700058 - Failed to install the HAP because the device has been controlled.
+     * @throws { BusinessError } 17700066 - Failed to install the HAP because installing the native package failed.
+     * @throws { BusinessError } 17700073 - Failed to install the HAP because an application with the same
+     * <br>bundle name but different signature information exists on the device.
+     * @throws { BusinessError } 17700076 - Failed to install the HAP or HSP because the app distribution type is not allowed.
+     * @throws { BusinessError } 17700077 - Failed to install the HAP and restore to preinstalled bundle.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 20
+     * @arkts 1.2
+     */
+    installWithHapFilePathsCallback(hapFilePaths: Array<string>, callback: AsyncCallback<void>): void;
+
+    /**
+     * Install haps for an application.
+     * To install a non-enterprise application, you must have the permission ohos.permission.INSTALL_BUNDLE.
+     * To install an enterprise application, you must have the permission ohos.permission.INSTALL_ENTERPRISE_BUNDLE.
+     * To install an enterprise administrator application, you must have the permission ohos.permission.INSTALL_ENTERPRISE_MDM_BUNDLE.
+     * To install an enterprise normal application, you must have the permission ohos.permission.INSTALL_ENTERPRISE_NORMAL_BUNDLE.
+     * To install an internal beta application, you must have the permission ohos.permission.INSTALL_INTERNALTESTING_BUNDLE.
+     *
+     * @permission ohos.permission.INSTALL_BUNDLE or ohos.permission.INSTALL_ENTERPRISE_BUNDLE or ohos.permission.INSTALL_ENTERPRISE_MDM_BUNDLE or ohos.permission.INSTALL_ENTERPRISE_NORMAL_BUNDLE
+     * @param { Array<string> } hapFilePaths - Indicates the path where the HAP of the application is stored.
+     * @param { InstallParam } [installParam] - Indicates other parameters required for the installation.
+     * @returns { Promise<void> } the promise returned by the function.
+     * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.INSTALL_BUNDLE' or 'ohos.permission.INSTALL_ENTERPRISE_BUNDLE' or
+     * 'ohos.permission.INSTALL_ENTERPRISE_MDM_BUNDLE' or 'ohos.permission.INSTALL_ENTERPRISE_NORMAL_BUNDLE'.
+     * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+     * @throws { BusinessError } 17700004 - The specified user ID is not found.
+     * @throws { BusinessError } 17700010 - Failed to install the HAP because the HAP fails to be parsed.
+     * @throws { BusinessError } 17700011 - Failed to install the HAP because the HAP signature fails to be verified.
+     * @throws { BusinessError } 17700012 - Failed to install the HAP because the HAP path is invalid or the HAP is too large.
+     * @throws { BusinessError } 17700015 - Failed to install the HAPs because they have different configuration information.
+     * @throws { BusinessError } 17700016 - Failed to install the HAP because of insufficient system disk space.
+     * @throws { BusinessError } 17700017 - Failed to install the HAP since the version of the HAP to install is too early.
+     * @throws { BusinessError } 17700018 - Failed to install because the dependent module does not exist.
+     * @throws { BusinessError } 17700031 - Failed to install the HAP because the overlay check of the HAP is failed.
+     * @throws { BusinessError } 17700036 - Failed to install the HSP because lacks appropriate permissions.
+     * @throws { BusinessError } 17700039 - Failed to install because disallow install a shared bundle by hapFilePaths.
+     * @throws { BusinessError } 17700041 - Failed to install because enterprise device management disallow install.
+     * @throws { BusinessError } 17700042 - Failed to install the HAP because of incorrect URI in the data proxy.
+     * @throws { BusinessError } 17700043 - Failed to install the HAP because of low APL in the non-system data proxy
+     *    (required APL: system_basic or system_core).
+     * @throws { BusinessError } 17700044 - Failed to install the HAP because the isolationMode configured is not supported.
+     * @throws { BusinessError } 17700047 - Failed to install the HAP because the VersionCode to be updated is not greater than the current VersionCode.
+     * @throws { BusinessError } 17700048 - Failed to install the HAP because the code signature verification is failed.
+     * @throws { BusinessError } 17700050 - Failed to install the HAP because enterprise normal/MDM bundle cannot be installed on non-enterprise device.
+     * @throws { BusinessError } 17700052 - Failed to install the HAP because debug bundle cannot be installed under non-developer mode.
+     * @throws { BusinessError } 17700054 - Failed to install the HAP because the HAP requests wrong permissions.
+     * @throws { BusinessError } 17700058 - Failed to install the HAP because the device has been controlled.
+     * @throws { BusinessError } 17700066 - Failed to install the HAP because installing the native package failed.
+     * @throws { BusinessError } 17700073 - Failed to install the HAP because an application with the same
+     * <br>bundle name but different signature information exists on the device.
+     * @throws { BusinessError } 17700076 - Failed to install the HAP or HSP because the app distribution type is not allowed.
+     * @throws { BusinessError } 17700077 - Failed to install the HAP and restore to preinstalled bundle.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 20
+     * @arkts 1.2
+     */
+    installWithHapFilePathsInstallParamReturnsPromise(hapFilePaths: Array<string>,
+      installParam?: InstallParam): Promise<void>;
+
+    /**
+     * @since 20
+     * @arkts 1.2
+     */
+    overload install {
+      installWithHapFilePathsInstallParamCallback,
+      installWithHapFilePathsCallback,
+      installWithHapFilePathsInstallParamReturnsPromise
+    }
+
     /**
      * Uninstall an application.
      *
@@ -1027,8 +1212,7 @@ declare namespace installer {
      * @throws { BusinessError } 17700067 - Failed to uninstall the HAP because uninstalling the native package failed.
      * @syscap SystemCapability.BundleManager.BundleFramework.Core
      * @systemapi
-     * @since arkts {'1.1':'15', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @since 15
      */
     uninstall(bundleName: string, installParam: InstallParam, callback: AsyncCallback<void>): void;
 
@@ -1084,8 +1268,7 @@ declare namespace installer {
      * @throws { BusinessError } 17700067 - Failed to uninstall the HAP because uninstalling the native package failed.
      * @syscap SystemCapability.BundleManager.BundleFramework.Core
      * @systemapi
-     * @since arkts {'1.1':'13', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @since 13
      */
     uninstall(bundleName: string, callback: AsyncCallback<void>): void;
 
@@ -1169,8 +1352,7 @@ declare namespace installer {
      * @throws { BusinessError } 17700067 - Failed to uninstall the HAP because uninstalling the native package failed.
      * @syscap SystemCapability.BundleManager.BundleFramework.Core
      * @systemapi
-     * @since arkts {'1.1':'15', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @since 15
      */
     uninstall(bundleName: string, installParam?: InstallParam): Promise<void>;
 
@@ -1226,8 +1408,7 @@ declare namespace installer {
      * <br>bundle name but different signature information exists on the device.
      * @syscap SystemCapability.BundleManager.BundleFramework.Core
      * @systemapi
-     * @since arkts {'1.1':'14', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @since 14
      */
     recover(bundleName: string, installParam: InstallParam, callback: AsyncCallback<void>): void;
 
@@ -1277,8 +1458,7 @@ declare namespace installer {
      * <br>bundle name but different signature information exists on the device.
      * @syscap SystemCapability.BundleManager.BundleFramework.Core
      * @systemapi
-     * @since arkts {'1.1':'14', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @since 14
      */
     recover(bundleName: string, callback: AsyncCallback<void>): void;
 
@@ -1334,11 +1514,85 @@ declare namespace installer {
      * <br>bundle name but different signature information exists on the device.
      * @syscap SystemCapability.BundleManager.BundleFramework.Core
      * @systemapi
-     * @since arkts {'1.1':'14', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @since 14
      */
     recover(bundleName: string, installParam?: InstallParam): Promise<void>;
 
+    /**
+     * Recover an application.
+     *
+     * @permission ohos.permission.INSTALL_BUNDLE or ohos.permission.RECOVER_BUNDLE
+     * @param { string } bundleName - Indicates the bundle name of the application to be recovered.
+     * @param { InstallParam } installParam - Indicates other parameters required for the recover.
+     * @param { AsyncCallback<void> } callback - The callback of recovering application result.
+     * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.INSTALL_BUNDLE' or 'ohos.permission.RECOVER_BUNDLE'.
+     * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+     * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+     * @throws { BusinessError } 17700004 - The specified user ID is not found.
+     * @throws { BusinessError } 17700058 - Failed to install the HAP because this application is prohibited
+     * <br>from being installed on this device or by specified users.
+     * @throws { BusinessError } 17700073 - Failed to install the HAP because an application with the same
+     * <br>bundle name but different signature information exists on the device.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 20
+     * @arkts 1.2
+     */
+    recoverWithBundleNameInstallParamCallback(bundleName: string,
+      installParam: InstallParam, callback: AsyncCallback<void>): void;
+
+    /**
+     * Recover an application.
+     *
+     * @permission ohos.permission.INSTALL_BUNDLE or ohos.permission.RECOVER_BUNDLE
+     * @param { string } bundleName - Indicates the bundle name of the application to be recovered.
+     * @param { AsyncCallback<void> } callback - The callback of recovering application result.
+     * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.INSTALL_BUNDLE' or 'ohos.permission.RECOVER_BUNDLE'.
+     * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+     * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+     * @throws { BusinessError } 17700058 - Failed to install the HAP because this application is prohibited
+     * <br>from being installed on this device or by specified users.
+     * @throws { BusinessError } 17700073 - Failed to install the HAP because an application with the same
+     * <br>bundle name but different signature information exists on the device.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 20
+     * @arkts 1.2
+     */
+    recoverWithBundleNameCallback(bundleName: string, callback: AsyncCallback<void>): void;
+
+    /**
+     * Recover an application.
+     *
+     * @permission ohos.permission.INSTALL_BUNDLE or ohos.permission.RECOVER_BUNDLE
+     * @param { string } bundleName - Indicates the bundle name of the application to be recovered.
+     * @param { InstallParam } [installParam] - Indicates other parameters required for the recover.
+     * @returns { Promise<void> } the promise returned by the function.
+     * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.INSTALL_BUNDLE' or 'ohos.permission.RECOVER_BUNDLE'.
+     * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+     * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+     * @throws { BusinessError } 17700004 - The specified user ID is not found.
+     * @throws { BusinessError } 17700058 - Failed to install the HAP because this application is prohibited
+     * <br>from being installed on this device or by specified users.
+     * @throws { BusinessError } 17700073 - Failed to install the HAP because an application with the same
+     * <br>bundle name but different signature information exists on the device.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 20
+     * @arkts 1.2
+     */
+    recoverWithBundleNameInstallParamReturnsPromise(bundleName: string, installParam?: InstallParam): Promise<void>;
+
+    /**
+     * @since 20
+     * @arkts 1.2
+     */
+    overload recover {
+      recoverWithBundleNameInstallParamCallback,
+      recoverWithBundleNameCallback,
+      recoverWithBundleNameInstallParamReturnsPromise
+    }
+
     /**
      * Uninstall a shared bundle.
      *
@@ -1353,8 +1607,7 @@ declare namespace installer {
      * @throws { BusinessError } 17700038 - The specified shared bundle does not exist.
      * @syscap SystemCapability.BundleManager.BundleFramework.Core
      * @systemapi
-     * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @since 10
      */
     uninstall(uninstallParam: UninstallParam, callback: AsyncCallback<void>): void;
 
@@ -1372,11 +1625,128 @@ declare namespace installer {
      * @throws { BusinessError } 17700038 - The specified shared bundle does not exist.
      * @syscap SystemCapability.BundleManager.BundleFramework.Core
      * @systemapi
-     * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @since 10
      */
     uninstall(uninstallParam: UninstallParam): Promise<void>;
 
+    /**
+     * Uninstall an application.
+     *
+     * @permission ohos.permission.INSTALL_BUNDLE or ohos.permission.UNINSTALL_BUNDLE
+     * @param { string } bundleName - Indicates the bundle name of the application to be uninstalled.
+     * @param { InstallParam } installParam - Indicates other parameters required for the uninstallation.
+     * @param { AsyncCallback<void> } callback - The callback of uninstalling application result.
+     * @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
+     * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+     * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+     * @throws { BusinessError } 17700004 - The specified user ID is not found.
+     * @throws { BusinessError } 17700020 - The specified bundle is a pre-installed bundle and cannot be uninstalled.
+     * @throws { BusinessError } 17700040 - The specified bundle is a shared bundle and cannot be uninstalled.
+     * @throws { BusinessError } 17700045 - Failed to uninstall the HAP because uninstall is not allowed by the enterprise device management.
+     * @throws { BusinessError } 17700060 - The specified application cannot be uninstalled.
+     * @throws { BusinessError } 17700062 - Failed to uninstall the app because the app is locked.
+     * @throws { BusinessError } 17700067 - Failed to uninstall the HAP because uninstalling the native package failed.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 20
+     * @arkts 1.2
+     */
+    uninstallWithBundleNameInstallParamCallback(bundleName: string,
+      installParam: InstallParam, callback: AsyncCallback<void>): void;
+
+    /**
+     * Uninstall an application.
+     *
+     * @permission ohos.permission.INSTALL_BUNDLE or ohos.permission.UNINSTALL_BUNDLE
+     * @param { string } bundleName - Indicates the bundle name of the application to be uninstalled.
+     * @param { AsyncCallback<void> } callback - The callback of uninstalling application result.
+     * @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
+     * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+     * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+     * @throws { BusinessError } 17700020 - The specified bundle is a pre-installed bundle and cannot be uninstalled.
+     * @throws { BusinessError } 17700040 - The specified bundle is a shared bundle and cannot be uninstalled.
+     * @throws { BusinessError } 17700045 - Failed to uninstall the HAP because uninstall is not allowed by the enterprise device management.
+     * @throws { BusinessError } 17700060 - The specified application cannot be uninstalled.
+     * @throws { BusinessError } 17700067 - Failed to uninstall the HAP because uninstalling the native package failed.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 20
+     * @arkts 1.2
+     */
+    uninstallWithBundleNameCallback(bundleName: string, callback: AsyncCallback<void>): void;
+
+    /**
+     * Uninstall an application.
+     *
+     * @permission ohos.permission.INSTALL_BUNDLE or ohos.permission.UNINSTALL_BUNDLE
+     * @param { string } bundleName - Indicates the bundle name of the application to be uninstalled.
+     * @param { InstallParam } [installParam] - Indicates other parameters required for the uninstallation.
+     * @returns { Promise<void> } the promise returned by the function.
+     * @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
+     * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+     * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+     * @throws { BusinessError } 17700004 - The specified user ID is not found.
+     * @throws { BusinessError } 17700020 - The specified bundle is a pre-installed bundle and cannot be uninstalled.
+     * @throws { BusinessError } 17700040 - The specified bundle is a shared bundle and cannot be uninstalled.
+     * @throws { BusinessError } 17700045 - Failed to uninstall the HAP because uninstall is not allowed by the enterprise device management.
+     * @throws { BusinessError } 17700060 - The specified application cannot be uninstalled.
+     * @throws { BusinessError } 17700062 - Failed to uninstall the app because the app is locked.
+     * @throws { BusinessError } 17700067 - Failed to uninstall the HAP because uninstalling the native package failed.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 20
+     * @arkts 1.2
+     */
+    uninstallWithBundleNameInstallParamReturnsPromise(bundleName: string, installParam?: InstallParam): Promise<void>;
+
+    /**
+     * Uninstall a shared bundle.
+     *
+     * @permission ohos.permission.INSTALL_BUNDLE or ohos.permission.UNINSTALL_BUNDLE
+     * @param { UninstallParam } uninstallParam - Indicates parameters required for the uninstall.
+     * @param { AsyncCallback<void> } callback - The callback of uninstalling shared bundle result.
+     * @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
+     * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+     * @throws { BusinessError } 17700020 - The specified bundle is a pre-installed bundle and cannot be uninstalled.
+     * @throws { BusinessError } 17700037 - The version of shared bundle is dependent on other applications.
+     * @throws { BusinessError } 17700038 - The specified shared bundle does not exist.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 20
+     * @arkts 1.2
+     */
+    uninstallWithUninstallParamCallback(uninstallParam: UninstallParam, callback: AsyncCallback<void>): void;
+
+    /**
+     * Uninstall a shared bundle.
+     *
+     * @permission ohos.permission.INSTALL_BUNDLE or ohos.permission.UNINSTALL_BUNDLE
+     * @param { UninstallParam } uninstallParam - Indicates parameters required for the uninstall.
+     * @returns { Promise<void> } the promise returned by the function.
+     * @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
+     * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+     * @throws { BusinessError } 17700020 - The specified bundle is a pre-installed bundle and cannot be uninstalled.
+     * @throws { BusinessError } 17700037 - The version of shared bundle is dependent on other applications.
+     * @throws { BusinessError } 17700038 - The specified shared bundle does not exist.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 20
+     * @arkts 1.2
+     */
+    uninstallWithUninstallParamReturnsPromise(uninstallParam: UninstallParam): Promise<void>;
+
+    /**
+     * @since 20
+     * @arkts 1.2
+     */
+    overload uninstall {
+      uninstallWithBundleNameInstallParamCallback,
+      uninstallWithBundleNameCallback,
+      uninstallWithBundleNameInstallParamReturnsPromise,
+      uninstallWithUninstallParamCallback,
+      uninstallWithUninstallParamReturnsPromise
+    }
+
     /**
      * Updates this enterprise application.
      *
@@ -1445,8 +1815,7 @@ declare namespace installer {
      * @throws { BusinessError } 17700051 - Failed to install the HAP because the distribution type of caller application is not enterprise_mdm.
      * @syscap SystemCapability.BundleManager.BundleFramework.Core
      * @systemapi
-     * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @since 12
      */
     updateBundleForSelf(hapFilePaths: Array<string>, installParam: InstallParam, callback: AsyncCallback<void>): void;
 
@@ -1510,8 +1879,7 @@ declare namespace installer {
      * @throws { BusinessError } 17700051 - Failed to install the HAP because the distribution type of caller application is not enterprise_mdm.
      * @syscap SystemCapability.BundleManager.BundleFramework.Core
      * @systemapi
-     * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @since 12
      */
     updateBundleForSelf(hapFilePaths: Array<string>, callback: AsyncCallback<void>): void;
 
@@ -1583,11 +1951,125 @@ declare namespace installer {
      * @throws { BusinessError } 17700051 - Failed to install the HAP because the distribution type of caller application is not enterprise_mdm.
      * @syscap SystemCapability.BundleManager.BundleFramework.Core
      * @systemapi
-     * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @since 12
      */
     updateBundleForSelf(hapFilePaths: Array<string>, installParam?: InstallParam): Promise<void>;
 
+    /**
+     * Updates this enterprise application.
+     *
+     * @permission ohos.permission.INSTALL_SELF_BUNDLE
+     * @param { Array<string> } hapFilePaths - Indicates the path where the HAP of the application is stored.
+     * @param { InstallParam } installParam - Indicates other parameters required for the installation.
+     * @param { AsyncCallback<void> } callback - Indicates the callback used to return the HAP installation result.
+     * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.INSTALL_SELF_BUNDLE'.
+     * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+     * @throws { BusinessError } 17700004 - The specified user ID is not found.
+     * @throws { BusinessError } 17700010 - Failed to install the HAP because the HAP fails to be parsed.
+     * @throws { BusinessError } 17700011 - Failed to install the HAP because the HAP signature fails to be verified.
+     * @throws { BusinessError } 17700012 - Failed to install the HAP because the HAP path is invalid or the HAP is too large.
+     * @throws { BusinessError } 17700015 - Failed to install the HAPs because they have different configuration information.
+     * @throws { BusinessError } 17700016 - Failed to install the HAP because of insufficient system disk space.
+     * @throws { BusinessError } 17700017 - Failed to install the HAP since the version of the HAP to install is too early.
+     * @throws { BusinessError } 17700018 - Failed to install because the dependent module does not exist.
+     * @throws { BusinessError } 17700039 - Failed to install because disallow install a shared bundle by hapFilePaths.
+     * @throws { BusinessError } 17700041 - Failed to install because enterprise device management disallow install.
+     * @throws { BusinessError } 17700042 - Failed to install the HAP because of incorrect URI in the data proxy.
+     * @throws { BusinessError } 17700043 - Failed to install the HAP because of low APL in the non-system data proxy
+     * (required APL: system_basic or system_core).
+     * @throws { BusinessError } 17700044 - Failed to install the HAP because the isolationMode configured is not supported.
+     * @throws { BusinessError } 17700047 - Failed to install the HAP because the VersionCode to be updated is not greater than the current VersionCode.
+     * @throws { BusinessError } 17700048 - Failed to install the HAP because the code signature verification is failed.
+     * @throws { BusinessError } 17700049 - Failed to install the HAP because the bundleName is different from the bundleName of the caller application.
+     * @throws { BusinessError } 17700050 - Failed to install the HAP because enterprise normal/MDM bundle cannot be installed on non-enterprise device.
+     * @throws { BusinessError } 17700051 - Failed to install the HAP because the distribution type of caller application is not enterprise_mdm.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 20
+     * @arkts 1.2
+     */
+    updateBundleForSelfWithHapFilePathsInstallParamCallback(hapFilePaths: Array<string>,
+      installParam: InstallParam, callback: AsyncCallback<void>): void;
+
+    /**
+     * Updates this enterprise application.
+     *
+     * @permission ohos.permission.INSTALL_SELF_BUNDLE
+     * @param { Array<string> } hapFilePaths - Indicates the path where the HAP of the application is stored.
+     * @param { AsyncCallback<void> } callback - Indicates the callback used to return the HAP installation result.
+     * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.INSTALL_SELF_BUNDLE'.
+     * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+     * @throws { BusinessError } 17700010 - Failed to install the HAP because the HAP fails to be parsed.
+     * @throws { BusinessError } 17700011 - Failed to install the HAP because the HAP signature fails to be verified.
+     * @throws { BusinessError } 17700012 - Failed to install the HAP because the HAP path is invalid or the HAP is too large.
+     * @throws { BusinessError } 17700015 - Failed to install the HAPs because they have different configuration information.
+     * @throws { BusinessError } 17700016 - Failed to install the HAP because of insufficient system disk space.
+     * @throws { BusinessError } 17700017 - Failed to install the HAP since the version of the HAP to install is too early.
+     * @throws { BusinessError } 17700018 - Failed to install because the dependent module does not exist.
+     * @throws { BusinessError } 17700039 - Failed to install because disallow install a shared bundle by hapFilePaths.
+     * @throws { BusinessError } 17700041 - Failed to install because enterprise device management disallow install.
+     * @throws { BusinessError } 17700042 - Failed to install the HAP because of incorrect URI in the data proxy.
+     * @throws { BusinessError } 17700043 - Failed to install the HAP because of low APL in the non-system data proxy
+     * (required APL: system_basic or system_core).
+     * @throws { BusinessError } 17700044 - Failed to install the HAP because the isolationMode configured is not supported.
+     * @throws { BusinessError } 17700047 - Failed to install the HAP because the VersionCode to be updated is not greater than the current VersionCode.
+     * @throws { BusinessError } 17700048 - Failed to install the HAP because the code signature verification is failed.
+     * @throws { BusinessError } 17700049 - Failed to install the HAP because the bundleName is different from the bundleName of the caller application.
+     * @throws { BusinessError } 17700050 - Failed to install the HAP because enterprise normal/MDM bundle cannot be installed on non-enterprise device.
+     * @throws { BusinessError } 17700051 - Failed to install the HAP because the distribution type of caller application is not enterprise_mdm.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 20
+     * @arkts 1.2
+     */
+    updateBundleForSelfWithHapFilePathsCallback(hapFilePaths: Array<string>, callback: AsyncCallback<void>): void;
+
+    /**
+     * Updates this enterprise application.
+     *
+     * @permission ohos.permission.INSTALL_SELF_BUNDLE
+     * @param { Array<string> } hapFilePaths - Indicates the path where the HAP of the application is stored.
+     * @param { InstallParam } [installParam] - Indicates other parameters required for the installation.
+     * @returns { Promise<void> } the promise returned by the function.
+     * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.INSTALL_SELF_BUNDLE'.
+     * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
+     * @throws { BusinessError } 17700004 - The specified user ID is not found.
+     * @throws { BusinessError } 17700010 - Failed to install the HAP because the HAP fails to be parsed.
+     * @throws { BusinessError } 17700011 - Failed to install the HAP because the HAP signature fails to be verified.
+     * @throws { BusinessError } 17700012 - Failed to install the HAP because the HAP path is invalid or the HAP is too large.
+     * @throws { BusinessError } 17700015 - Failed to install the HAPs because they have different configuration information.
+     * @throws { BusinessError } 17700016 - Failed to install the HAP because of insufficient system disk space.
+     * @throws { BusinessError } 17700017 - Failed to install the HAP since the version of the HAP to install is too early.
+     * @throws { BusinessError } 17700018 - Failed to install because the dependent module does not exist.
+     * @throws { BusinessError } 17700039 - Failed to install because disallow install a shared bundle by hapFilePaths.
+     * @throws { BusinessError } 17700041 - Failed to install because enterprise device management disallow install.
+     * @throws { BusinessError } 17700042 - Failed to install the HAP because of incorrect URI in the data proxy.
+     * @throws { BusinessError } 17700043 - Failed to install the HAP because of low APL in the non-system data proxy
+     * (required APL: system_basic or system_core).
+     * @throws { BusinessError } 17700044 - Failed to install the HAP because the isolationMode configured is not supported.
+     * @throws { BusinessError } 17700047 - Failed to install the HAP because the VersionCode to be updated is not greater than the current VersionCode.
+     * @throws { BusinessError } 17700048 - Failed to install the HAP because the code signature verification is failed.
+     * @throws { BusinessError } 17700049 - Failed to install the HAP because the bundleName is different from the bundleName of the caller application.
+     * @throws { BusinessError } 17700050 - Failed to install the HAP because enterprise normal/MDM bundle cannot be installed on non-enterprise device.
+     * @throws { BusinessError } 17700051 - Failed to install the HAP because the distribution type of caller application is not enterprise_mdm.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 20
+     * @arkts 1.2
+     */
+    updateBundleForSelfWithHapFilePathsInstallParamReturnsPromise(hapFilePaths: Array<string>,
+      installParam?: InstallParam): Promise<void>;
+
+    /**
+     * @since 20
+     * @arkts 1.2
+     */
+    overload updateBundleForSelf {
+      updateBundleForSelfWithHapFilePathsInstallParamCallback,
+      updateBundleForSelfWithHapFilePathsCallback,
+      updateBundleForSelfWithHapFilePathsInstallParamReturnsPromise
+    }
+
     /**
      * Uninstall updates for a pre-installed application.
      *
@@ -1610,7 +2092,7 @@ declare namespace installer {
      *
      * @permission ohos.permission.INSTALL_BUNDLE or ohos.permission.UNINSTALL_BUNDLE
      * @param { string } bundleName - Indicates the bundle name of the application to be uninstalled updates.
-     * @param { InstallParam } installParam - Indicates other parameters required for the uninstall.
+     * @param { InstallParam } [installParam] - Indicates other parameters required for the uninstall.
      * @returns { Promise<void> } the promise returned by the function.
      * @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
      * @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
diff --git a/api/@ohos.bundle.launcherBundleManager.d.ts b/api/@ohos.bundle.launcherBundleManager.d.ts
index 71215a818969cdc4ef3244855649c59ef06ac02c..cea68b93588cfcf301fa25590cac36ef352e0662 100644
--- a/api/@ohos.bundle.launcherBundleManager.d.ts
+++ b/api/@ohos.bundle.launcherBundleManager.d.ts
@@ -50,8 +50,7 @@ declare namespace launcherBundleManager {
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getLauncherAbilityInfo(bundleName: string,
     userId: int, callback: AsyncCallback<Array<LauncherAbilityInfo>>): void;
@@ -71,11 +70,59 @@ declare namespace launcherBundleManager {
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getLauncherAbilityInfo(bundleName: string, userId: int): Promise<Array<LauncherAbilityInfo>>;
 
+  /**
+   * Obtains launcher abilities info based on a given bundleName and userId.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { int } userId - Indicates the id for the user.
+   * @param { AsyncCallback<Array<LauncherAbilityInfo>> } callback -The callback of the LauncherAbilityInfo object result.
+   * @throws { BusinessError } 201 - Verify permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not support.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getLauncherAbilityInfoWithBundleNameUserIdCallback(bundleName: string,
+    userId: int, callback: AsyncCallback<Array<LauncherAbilityInfo>>): void;
+
+  /**
+   * Obtains launcher abilities info based on a given bundleName and userId.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { int } userId - Indicates the id for the user.
+   * @returns { Promise<Array<LauncherAbilityInfo>> } the LauncherAbilityInfo object.
+   * @throws { BusinessError } 201 - Verify permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not support.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getLauncherAbilityInfoWithBundleNameUserIdReturnsPromise(bundleName: string,
+    userId: int): Promise<Array<LauncherAbilityInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getLauncherAbilityInfo {
+    getLauncherAbilityInfoWithBundleNameUserIdCallback,
+    getLauncherAbilityInfoWithBundleNameUserIdReturnsPromise
+  }
+
   /**
    * Obtains launcher abilities info based on a given bundleName and userId.
    *
@@ -106,8 +153,7 @@ declare namespace launcherBundleManager {
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getAllLauncherAbilityInfo(userId: int, callback: AsyncCallback<Array<LauncherAbilityInfo>>): void;
 
@@ -124,11 +170,54 @@ declare namespace launcherBundleManager {
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getAllLauncherAbilityInfo(userId: int): Promise<Array<LauncherAbilityInfo>>;
 
+  /**
+   * Obtains launcher abilities info based on a given userId.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { int } userId - Indicates the id for the user.
+   * @param { AsyncCallback<Array<LauncherAbilityInfo>> } callback -The callback of the LauncherAbilityInfo object result.
+   * @throws { BusinessError } 201 - Verify permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not support.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAllLauncherAbilityInfoWithUserIdCallback(userId: int,
+    callback: AsyncCallback<Array<LauncherAbilityInfo>>): void;
+
+  /**
+   * Obtains launcher abilities info based on a given userId.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { int } userId - Indicates the id for the user.
+   * @returns { Promise<Array<LauncherAbilityInfo>> } the LauncherAbilityInfo object.
+   * @throws { BusinessError } 201 - Verify permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not support.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getAllLauncherAbilityInfoWithUserIdReturnsPromise(userId: int): Promise<Array<LauncherAbilityInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getAllLauncherAbilityInfo {
+    getAllLauncherAbilityInfoWithUserIdCallback,
+    getAllLauncherAbilityInfoWithUserIdReturnsPromise
+  }
+
   /**
    * Obtains shortcut info based on a given bundleName.
    *
@@ -142,8 +231,7 @@ declare namespace launcherBundleManager {
    * @throws { BusinessError } 17700001 - The specified bundle name is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getShortcutInfo(bundleName: string, callback: AsyncCallback<Array<ShortcutInfo>>): void;
 
@@ -160,11 +248,54 @@ declare namespace launcherBundleManager {
    * @throws { BusinessError } 17700001 - The specified bundle name is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
    * @systemapi
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   function getShortcutInfo(bundleName: string): Promise<Array<ShortcutInfo>>;
 
+  /**
+   * Obtains shortcut info based on a given bundleName.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { AsyncCallback<Array<ShortcutInfo>> } callback -The callback of the ShortcutInfo object result.
+   * @throws { BusinessError } 201 - Verify permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not support.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getShortcutInfoWithBundleNameCallback(bundleName: string,
+    callback: AsyncCallback<Array<ShortcutInfo>>): void;
+
+  /**
+   * Obtains shortcut info based on a given bundleName.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @returns { Promise<Array<ShortcutInfo>> } the LauncherShortcutInfo object.
+   * @throws { BusinessError } 201 - Verify permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not support.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getShortcutInfoWithBundleNameReturnsPromise(bundleName: string): Promise<Array<ShortcutInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getShortcutInfo {
+    getShortcutInfoWithBundleNameCallback,
+    getShortcutInfoWithBundleNameReturnsPromise
+  }
+
   /**
    * Obtains shortcut info based on a given bundleName.
    *
@@ -178,12 +309,10 @@ declare namespace launcherBundleManager {
    * @throws { BusinessError } 17700001 - The specified bundle name is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function getShortcutInfoSync(bundleName: string): Array<ShortcutInfo>;
 
-
   /**
    * Obtains shortcut info based on bundleName and userId.
    *
@@ -199,11 +328,55 @@ declare namespace launcherBundleManager {
    * @throws { BusinessError } 17700004 - The specified user ID is not found.
    * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
    * @systemapi
-   * @since arkts {'1.1':'13', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 13
    */
   function getShortcutInfoSync(bundleName: string, userId: int): Array<ShortcutInfo>;
 
+  /**
+   * Obtains shortcut info based on a given bundleName.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @returns { Array<ShortcutInfo> } the LauncherShortcutInfo object.
+   * @throws { BusinessError } 201 - Verify permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not support.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getShortcutInfoSyncWithBundleName(bundleName: string): Array<ShortcutInfo>;
+
+  /**
+   * Obtains shortcut info based on bundleName and userId.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @param { string } bundleName - Indicates the application bundle name to be queried.
+   * @param { int } userId - Indicates the user ID.
+   * @returns { Array<ShortcutInfo> } the LauncherShortcutInfo object.
+   * @throws { BusinessError } 201 - Verify permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 801 - Capability not support.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @throws { BusinessError } 17700004 - The specified user ID is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getShortcutInfoSyncWithBundleNameUserId(bundleName: string, userId: int): Array<ShortcutInfo>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getShortcutInfoSync {
+    getShortcutInfoSyncWithBundleName,
+    getShortcutInfoSyncWithBundleNameUserId
+  }
+
   /**
    * Obtains shortcut info based on bundleName and appIndex.
    *
diff --git a/api/@ohos.bundle.overlay.d.ts b/api/@ohos.bundle.overlay.d.ts
index f4bcece3b431ce1b9c80ccbb7041a6bda3a6821c..9f9d769d88c95d750e5658c5a850f78e1b5860ec 100755
--- a/api/@ohos.bundle.overlay.d.ts
+++ b/api/@ohos.bundle.overlay.d.ts
@@ -45,8 +45,7 @@ declare namespace overlay {
    * @throws { BusinessError } 17700002 - The specified module name is not found.
    * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
    * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function setOverlayEnabled(moduleName: string, isEnabled: boolean, callback: AsyncCallback<void>): void;
 
@@ -60,11 +59,49 @@ declare namespace overlay {
    * @throws { BusinessError } 17700002 - The specified module name is not found.
    * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
    * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function setOverlayEnabled(moduleName: string, isEnabled: boolean): Promise<void>;
 
+  /**
+   * Set enabled state of overlay module based on specified moduleName.
+   *
+   * @param { string } moduleName - Indicates the module name of the overlay module to be set.
+   * @param { boolean } isEnabled - The value true means to enable overlay feature, and the value false means to disable overlay feature.
+   * @param { AsyncCallback<void> } callback - The callback of setting specified overlay module enabled state result.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
+   * @since 20
+   * @arkts 1.2
+   */
+  function setOverlayEnabledWithModuleNameIsEnabledCallback(moduleName: string,
+    isEnabled: boolean, callback: AsyncCallback<void>): void;
+
+  /**
+   * Set enabled state of overlay module based on specified moduleName.
+   *
+   * @param { string } moduleName - Indicates the module name of the overlay module to be set.
+   * @param { boolean } isEnabled - The value true means to enable overlay feature, and the value false means to disable overlay feature.
+   * @returns { Promise<void> } the promise returned by the function.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
+   * @since 20
+   * @arkts 1.2
+   */
+  function setOverlayEnabledWithModuleNameIsEnabledReturnsPromise(moduleName: string,
+    isEnabled: boolean): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload setOverlayEnabled {
+    setOverlayEnabledWithModuleNameIsEnabledCallback,
+    setOverlayEnabledWithModuleNameIsEnabledReturnsPromise
+  }
+
   /**
    * Set enabled state of overlay module based on specified bundleName and moduleName.
    *
@@ -82,8 +119,7 @@ declare namespace overlay {
    * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
    * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function setOverlayEnabledByBundleName(bundleName: string,
     moduleName: string, isEnabled: boolean, callback: AsyncCallback<void>): void;
@@ -105,11 +141,63 @@ declare namespace overlay {
    * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
    * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function setOverlayEnabledByBundleName(bundleName: string, moduleName: string, isEnabled: boolean): Promise<void>;
 
+  /**
+   * Set enabled state of overlay module based on specified bundleName and moduleName.
+   *
+   * @permission ohos.permission.CHANGE_OVERLAY_ENABLED_STATE
+   * @param { string } bundleName - Indicates the application bundle name of the overlay bundle to be set.
+   * @param { string } moduleName - Indicates the module name of the overlay module to be set.
+   * @param { boolean } isEnabled - The value true means to enable overlay feature, and the value false means to disable overlay feature.
+   * @param { AsyncCallback<void> } callback - The callback of setting specified overlay module enabled state result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @throws { BusinessError } 17700032 - The specified bundle does not contain any overlay module.
+   * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function setOverlayEnabledByBundleNameWithBundleNameModuleNameIsEnabledCallback(bundleName: string,
+    moduleName: string, isEnabled: boolean, callback: AsyncCallback<void>): void;
+
+  /**
+   * Set enabled state of overlay module based on specified bundleName and moduleName.
+   *
+   * @permission ohos.permission.CHANGE_OVERLAY_ENABLED_STATE
+   * @param { string } bundleName - Indicates the application bundle name of the overlay bundle to be set.
+   * @param { string } moduleName - Indicates the module name of the overlay module to be set.
+   * @param { boolean } isEnabled - The value true means to enable overlay feature, and the value false means to disable overlay feature.
+   * @returns { Promise<void> } the promise returned by the function.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @throws { BusinessError } 17700032 - The specified bundle does not contain any overlay module.
+   * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function setOverlayEnabledByBundleNameWithBundleNameModuleNameIsEnabledReturnsPromise(bundleName: string,
+    moduleName: string, isEnabled: boolean): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload setOverlayEnabledByBundleName {
+    setOverlayEnabledByBundleNameWithBundleNameModuleNameIsEnabledCallback,
+    setOverlayEnabledByBundleNameWithBundleNameModuleNameIsEnabledReturnsPromise
+  }
+
   /**
    * Obtain the OverlayModuleInfo of current application based on moduleName.
    *
@@ -120,8 +208,7 @@ declare namespace overlay {
    * @throws { BusinessError } 17700032 - The specified bundle does not contain any overlay module.
    * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
    * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function getOverlayModuleInfo(moduleName: string, callback: AsyncCallback<OverlayModuleInfo>): void;
 
@@ -135,11 +222,48 @@ declare namespace overlay {
    * @throws { BusinessError } 17700032 - The specified bundle does not contain any overlay module.
    * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
    * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function getOverlayModuleInfo(moduleName: string): Promise<OverlayModuleInfo>;
 
+  /**
+   * Obtain the OverlayModuleInfo of current application based on moduleName.
+   *
+   * @param { string } moduleName - Indicates the module name of the overlay module to be queried.
+   * @param { AsyncCallback<OverlayModuleInfo> } callback - The callback of getting OverlayModuleInfo object.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @throws { BusinessError } 17700032 - The specified bundle does not contain any overlay module.
+   * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
+   * @since 20
+   * @arkts 1.2
+   */
+  function getOverlayModuleInfoWithModuleNameCallback(moduleName: string,
+    callback: AsyncCallback<OverlayModuleInfo>): void;
+
+  /**
+   * Obtain the OverlayModuleInfo of current application based on moduleName.
+   *
+   * @param { string } moduleName - Indicates the module name of the overlay module to be queried.
+   * @returns { Promise<OverlayModuleInfo> } The result of getting OverlayModuleInfo object.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @throws { BusinessError } 17700032 - The specified bundle does not contain any overlay module.
+   * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
+   * @since 20
+   * @arkts 1.2
+   */
+  function getOverlayModuleInfoWithModuleNameReturnsPromise(moduleName: string): Promise<OverlayModuleInfo>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getOverlayModuleInfo {
+    getOverlayModuleInfoWithModuleNameCallback,
+    getOverlayModuleInfoWithModuleNameReturnsPromise
+  }
+
   /**
    * Obtain the OverlayModuleInfo of current application based on moduleName.
    *
@@ -149,8 +273,7 @@ declare namespace overlay {
    * @throws { BusinessError } 17700002 - The specified module name is not found.
    * @throws { BusinessError } 17700034 - The specified module is an overlay module.
    * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function getTargetOverlayModuleInfos(targetModuleName: string,
     callback: AsyncCallback<Array<OverlayModuleInfo>>): void;
@@ -164,11 +287,47 @@ declare namespace overlay {
    * @throws { BusinessError } 17700002 - The specified module name is not found.
    * @throws { BusinessError } 17700034 - The specified module is an overlay module.
    * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function getTargetOverlayModuleInfos(targetModuleName: string): Promise<Array<OverlayModuleInfo>>;
 
+  /**
+   * Obtain the OverlayModuleInfo of current application based on moduleName.
+   *
+   * @param { string } targetModuleName - Indicates the target module name of the target module to be queried.
+   * @param { AsyncCallback<Array<OverlayModuleInfo>> } callback - The callback of getting a list of OverlayModuleInfo object.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @throws { BusinessError } 17700034 - The specified module is an overlay module.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
+   * @since 20
+   * @arkts 1.2
+   */
+  function getTargetOverlayModuleInfosWithTargetModuleNameCallback(targetModuleName: string,
+    callback: AsyncCallback<Array<OverlayModuleInfo>>): void;
+
+  /**
+   * Obtain the OverlayModuleInfo of current application based on moduleName.
+   *
+   * @param { string } targetModuleName - Indicates the target module name of the target module to be queried.
+   * @returns { Promise<Array<OverlayModuleInfo>> } Returns a list of OverlayModuleInfo object.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @throws { BusinessError } 17700034 - The specified module is an overlay module.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
+   * @since 20
+   * @arkts 1.2
+   */
+  function getTargetOverlayModuleInfosWithTargetModuleNameReturnsPromise(
+    targetModuleName: string): Promise<Array<OverlayModuleInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getTargetOverlayModuleInfos {
+    getTargetOverlayModuleInfosWithTargetModuleNameCallback,
+    getTargetOverlayModuleInfosWithTargetModuleNameReturnsPromise
+  }
+
   /**
    * Obtain the OverlayModuleInfo of the specified application based on bundleName.
    *
@@ -182,8 +341,7 @@ declare namespace overlay {
    * @throws { BusinessError } 17700032 - The specified bundle does not contain any overlay module.
    * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function getOverlayModuleInfoByBundleName(bundleName: string,
     callback: AsyncCallback<Array<OverlayModuleInfo>>): void;
@@ -204,8 +362,7 @@ declare namespace overlay {
    * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
    * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function getOverlayModuleInfoByBundleName(bundleName: string,
     moduleName: string, callback: AsyncCallback<Array<OverlayModuleInfo>>): void;
@@ -226,12 +383,81 @@ declare namespace overlay {
    * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
    * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function getOverlayModuleInfoByBundleName(bundleName: string,
     moduleName?: string): Promise<Array<OverlayModuleInfo>>;
 
+  /**
+   * Obtain the OverlayModuleInfo of the specified application based on bundleName.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the application bundle name of the overlay bundle to be quired.
+   * @param { AsyncCallback<Array<OverlayModuleInfo>> } callback - The callback of getting a list of OverlayModuleInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700032 - The specified bundle does not contain any overlay module.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getOverlayModuleInfoByBundleNameWithBundleNameCallback(bundleName: string,
+    callback: AsyncCallback<Array<OverlayModuleInfo>>): void;
+
+  /**
+   * Obtain the OverlayModuleInfo of the specified application based on bundleName.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the application bundle name of the overlay bundle to be quired.
+   * @param { string } moduleName - Indicates the module name of the overlay module to be queried.
+   * @param { AsyncCallback<Array<OverlayModuleInfo>> } callback - The callback of getting a list of OverlayModuleInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @throws { BusinessError } 17700032 - The specified bundle does not contain any overlay module.
+   * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getOverlayModuleInfoByBundleNameWithBundleNameModuleNameCallback(bundleName: string,
+    moduleName: string, callback: AsyncCallback<Array<OverlayModuleInfo>>): void;
+
+  /**
+   * Obtain the OverlayModuleInfo of the specified application based on bundleName and moduleName.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } bundleName - Indicates the application bundle name of the overlay bundle to be quired.
+   * @param { string } [moduleName] - Indicates the module name of the overlay module to be queried.
+   * @returns { Promise<Array<OverlayModuleInfo>> } Returns a list of OverlayModuleInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @throws { BusinessError } 17700032 - The specified bundle does not contain any overlay module.
+   * @throws { BusinessError } 17700033 - The specified module is not an overlay module.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getOverlayModuleInfoByBundleNameWithBundleNameModuleNameReturnsPromise(bundleName: string,
+    moduleName?: string): Promise<Array<OverlayModuleInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getOverlayModuleInfoByBundleName {
+    getOverlayModuleInfoByBundleNameWithBundleNameCallback,
+    getOverlayModuleInfoByBundleNameWithBundleNameModuleNameCallback,
+    getOverlayModuleInfoByBundleNameWithBundleNameModuleNameReturnsPromise
+  }
+
   /**
    * Obtain the OverlayModuleInfo of the specified target application based on bundleName.
    *
@@ -245,8 +471,7 @@ declare namespace overlay {
    * @throws { BusinessError } 17700035 - The specified bundle is an overlay bundle.
    * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function getTargetOverlayModuleInfosByBundleName(targetBundleName: string,
     callback: AsyncCallback<Array<OverlayModuleInfo>>): void;
@@ -267,8 +492,7 @@ declare namespace overlay {
    * @throws { BusinessError } 17700035 - The specified bundle is an overlay bundle.
    * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function getTargetOverlayModuleInfosByBundleName(targetBundleName: string,
     moduleName: string, callback: AsyncCallback<Array<OverlayModuleInfo>>): void;
@@ -289,12 +513,81 @@ declare namespace overlay {
    * @throws { BusinessError } 17700035 - The specified bundle is an overlay bundle.
    * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
    * @systemapi
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   function getTargetOverlayModuleInfosByBundleName(targetBundleName: string,
     moduleName?: string): Promise<Array<OverlayModuleInfo>>;
 
+  /**
+   * Obtain the OverlayModuleInfo of the specified target application based on bundleName.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } targetBundleName - Indicates the application target bundle name of the overlay bundle to be quired.
+   * @param { AsyncCallback<Array<OverlayModuleInfo>> } callback - The callback of getting a list of OverlayModuleInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700035 - The specified bundle is an overlay bundle.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getTargetOverlayModuleInfosByBundleNameWithTargetBundleNameCallback(targetBundleName: string,
+    callback: AsyncCallback<Array<OverlayModuleInfo>>): void;
+
+  /**
+   * Obtain the OverlayModuleInfo of the specified target application based on bundleName.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } targetBundleName - Indicates the application target bundle name of the overlay bundle to be quired.
+   * @param { string } moduleName - Indicates the module name of the overlay module to be queried.
+   * @param { AsyncCallback<Array<OverlayModuleInfo>> } callback - The callback of getting a list of OverlayModuleInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @throws { BusinessError } 17700034 - The specified module is an overlay module.
+   * @throws { BusinessError } 17700035 - The specified bundle is an overlay bundle.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getTargetOverlayModuleInfosByBundleNameWithTargetBundleNameModuleNameCallback(targetBundleName: string,
+    moduleName: string, callback: AsyncCallback<Array<OverlayModuleInfo>>): void;
+
+  /**
+   * Obtain the OverlayModuleInfo of the specified target application based on bundleName and moduleName.
+   *
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { string } targetBundleName - Indicates the application target bundle name of the overlay bundle to be quired.
+   * @param { string } [moduleName] - Indicates the module name of the overlay module to be queried.
+   * @returns { Promise<Array<OverlayModuleInfo>> } Returns a list of OverlayModuleInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 202 - Permission denied, non-system app called system api.
+   * @throws { BusinessError } 17700001 - The specified bundleName is not found.
+   * @throws { BusinessError } 17700002 - The specified module name is not found.
+   * @throws { BusinessError } 17700034 - The specified module is an overlay module.
+   * @throws { BusinessError } 17700035 - The specified bundle is an overlay bundle.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Overlay
+   * @systemapi
+   * @since 20
+   * @arkts 1.2
+   */
+  function getTargetOverlayModuleInfosByBundleNameWithTargetBundleNameModuleNameReturnsPromise(targetBundleName: string,
+    moduleName?: string): Promise<Array<OverlayModuleInfo>>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload getTargetOverlayModuleInfosByBundleName {
+    getTargetOverlayModuleInfosByBundleNameWithTargetBundleNameCallback,
+    getTargetOverlayModuleInfosByBundleNameWithTargetBundleNameModuleNameCallback,
+    getTargetOverlayModuleInfosByBundleNameWithTargetBundleNameModuleNameReturnsPromise
+  }
+
   /**
    * Obtains configuration information about a overlay hap module.
    *
diff --git a/api/@ohos.zlib.d.ts b/api/@ohos.zlib.d.ts
index bf438afc5d30393d4ed8d5f5ba47a39a028db0fa..c0a72b5671c87a7563ed264a1dcd0fd5ca91ca3f 100644
--- a/api/@ohos.zlib.d.ts
+++ b/api/@ohos.zlib.d.ts
@@ -1046,8 +1046,7 @@ declare namespace zlib {
    * @syscap SystemCapability.BundleManager.Zlib
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function compressFile(inFile: string, outFile: string, options: Options, callback: AsyncCallback<void>): void;
 
@@ -1077,11 +1076,53 @@ declare namespace zlib {
    * @syscap SystemCapability.BundleManager.Zlib
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function compressFile(inFile: string, outFile: string, options: Options): Promise<void>;
 
+  /**
+   * Compress the specified file.
+   *
+   * @param { string } inFile - Indicates the path of the file to be compressed.
+   * @param { string } outFile - Indicates the path of the output compressed file.
+   * @param { Options } options - Indicates the options of compressing file.
+   * @param { AsyncCallback<void> } callback - The callback of compressing file result.
+   * @throws { BusinessError } 900001 - The input source file is invalid.
+   * @throws { BusinessError } 900002 - The input destination file is invalid.
+   * @syscap SystemCapability.BundleManager.Zlib
+   * @crossplatform
+   * @since 20
+   * @arkts 1.2
+   */
+  function compressFileWithInFileOutFileOptionsCallback(inFile: string,
+    outFile: string, options: Options, callback: AsyncCallback<void>): void;
+
+  /**
+   * Compress the specified file.
+   *
+   * @param { string } inFile - Indicates the path of the file to be compressed.
+   * @param { string } outFile - Indicates the path of the output compressed file.
+   * @param { Options } options - Indicates the options of compressing file.
+   * @returns { Promise<void> } Returns the result of compressFile file.
+   * @throws { BusinessError } 900001 - The input source file is invalid.
+   * @throws { BusinessError } 900002 - The input destination file is invalid.
+   * @syscap SystemCapability.BundleManager.Zlib
+   * @crossplatform
+   * @since 20
+   * @arkts 1.2
+   */
+  function compressFileWithInFileOutFileOptionsReturnsPromise(inFile: string,
+    outFile: string, options: Options): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload compressFile {
+    compressFileWithInFileOutFileOptionsCallback,
+    compressFileWithInFileOutFileOptionsReturnsPromise
+  }
+
   /**
    * Compress the specified multiple files.
    *
@@ -1140,8 +1181,7 @@ declare namespace zlib {
    * @syscap SystemCapability.BundleManager.Zlib
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function decompressFile(inFile: string, outFile: string, options: Options, callback: AsyncCallback<void>): void;
 
@@ -1171,8 +1211,7 @@ declare namespace zlib {
    * @syscap SystemCapability.BundleManager.Zlib
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function decompressFile(inFile: string, outFile: string, callback: AsyncCallback<void>): void;
 
@@ -1217,11 +1256,73 @@ declare namespace zlib {
    * @syscap SystemCapability.BundleManager.Zlib
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function decompressFile(inFile: string, outFile: string, options?: Options): Promise<void>;
 
+  /**
+   * Decompress the specified file.
+   *
+   * @param { string } inFile - Indicates the path of the file to be decompressed.
+   * @param { string } outFile - Indicates the path of the output decompressed file.
+   * @param { Options } options - Indicates the options of decompressing file.
+   * @param { AsyncCallback<void> } callback - The callback of decompressing file result.
+   * @throws { BusinessError } 900001 - The input source file is invalid.
+   * @throws { BusinessError } 900002 - The input destination file is invalid.
+   * @throws { BusinessError } 900003 - The input source file is not in ZIP format or is damaged.
+   * @syscap SystemCapability.BundleManager.Zlib
+   * @crossplatform
+   * @since 20
+   * @arkts 1.2
+   */
+  function decompressFileWithInFileOutFileOptionsCallback(inFile: string,
+    outFile: string, options: Options, callback: AsyncCallback<void>): void;
+
+  /**
+   * Decompress the specified file.
+   *
+   * @param { string } inFile - Indicates the path of the file to be decompressed.
+   * @param { string } outFile - Indicates the path of the output decompressed file.
+   * @param { AsyncCallback<void> } callback - The callback of decompressing file result.
+   * @throws { BusinessError } 900001 - The input source file is invalid.
+   * @throws { BusinessError } 900002 - The input destination file is invalid.
+   * @throws { BusinessError } 900003 - The input source file is not in ZIP format or is damaged.
+   * @syscap SystemCapability.BundleManager.Zlib
+   * @crossplatform
+   * @since 20
+   * @arkts 1.2
+   */
+  function decompressFileWithInFileOutFileCallback(inFile: string,
+    outFile: string, callback: AsyncCallback<void>): void;
+
+  /**
+   * Decompress the specified file.
+   *
+   * @param { string } inFile - Indicates the path of the file to be decompressed.
+   * @param { string } outFile - Indicates the path of the output decompressing file.
+   * @param { Options } [options] - Indicates the options of decompressing file.
+   * @returns { Promise<void> } Returns the result of decompressing file.
+   * @throws { BusinessError } 900001 - The input source file is invalid.
+   * @throws { BusinessError } 900002 - The input destination file is invalid.
+   * @throws { BusinessError } 900003 - The input source file is not in ZIP format or is damaged.
+   * @syscap SystemCapability.BundleManager.Zlib
+   * @crossplatform
+   * @since 20
+   * @arkts 1.2
+   */
+  function decompressFileWithInFileOutFileOptionsReturnsPromise(inFile: string,
+    outFile: string, options?: Options): Promise<void>;
+
+  /**
+   * @since 20
+   * @arkts 1.2
+   */
+  overload decompressFile {
+    decompressFileWithInFileOutFileOptionsCallback,
+    decompressFileWithInFileOutFileCallback,
+    decompressFileWithInFileOutFileOptionsReturnsPromise
+  }
+
   /**
    * Get the original size of the compressed zip file, the size is the meta data stored in zip file.
    *