diff --git a/api/@ohos.window.d.ts b/api/@ohos.window.d.ts
index 1710a7c236e89c8e05f5fa02263ed4d57cf1da37..510894ab88ec3c309da02783b8af41a568f0f278 100644
--- a/api/@ohos.window.d.ts
+++ b/api/@ohos.window.d.ts
@@ -2628,9 +2628,31 @@ declare namespace window {
    * @throws { BusinessError } 1300009 - The parent window is invalid.
    * @syscap SystemCapability.WindowManager.WindowManager.Core
    * @atomicservice
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
+   */
+  /**
+   * Create a window with a specific configuration
+   * When config.windowType == TYPE_FLOAT, the "ohos.permission.SYSTEM_FLOAT_WINDOW" permission is required
+   *
+   * @permission ohos.permission.SYSTEM_FLOAT_WINDOW
+   * @param { Configuration } config - Parameters for window creation.
+   * @param { AsyncCallback<Window> } callback - Callback used to return the window created.
+   * @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
+   * @throws { BusinessError } 401 - Parameter error. Possible cause: 1. Mandatory parameters are left unspecified;
+   *                                                                  2. Incorrect parameter types.
+   * @throws { BusinessError } 801 - Capability not supported.createWindow can not work correctly due to limited device capabilities.
+   * @throws { BusinessError } 1300001 - Repeated operation.
+   * @throws { BusinessError } 1300002 - This window state is abnormal.
+   * @throws { BusinessError } 1300004 - Unauthorized operation.
+   * @throws { BusinessError } 1300006 - This window context is abnormal.
+   * @throws { BusinessError } 1300009 - The parent window is invalid.
+   * @syscap SystemCapability.WindowManager.WindowManager.Core
+   * @atomicservice
+   * @since arkts{'1.1':'17', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
-  export function createWindow(config: Configuration, callback: AsyncCallback<Window>): void;
+  function createWindow(config: Configuration, callback: AsyncCallback<Window>): void;
 
   /**
    * Create a window with a specific configuration
@@ -2666,9 +2688,31 @@ declare namespace window {
    * @throws { BusinessError } 1300009 - The parent window is invalid.
    * @syscap SystemCapability.WindowManager.WindowManager.Core
    * @atomicservice
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
+   */
+  /**
+   * Create a window with a specific configuration
+   * When config.windowType == TYPE_FLOAT, the "ohos.permission.SYSTEM_FLOAT_WINDOW" permission is required
+   *
+   * @permission ohos.permission.SYSTEM_FLOAT_WINDOW
+   * @param { Configuration } config - Parameters for window creation.
+   * @returns { Promise<Window> } Promise used to return the window created.
+   * @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
+   * @throws { BusinessError } 401 - Parameter error. Possible cause: 1. Mandatory parameters are left unspecified;
+   *                                                                  2. Incorrect parameter types.
+   * @throws { BusinessError } 801 - Capability not supported.createWindow can not work correctly due to limited device capabilities.
+   * @throws { BusinessError } 1300001 - Repeated operation.
+   * @throws { BusinessError } 1300002 - This window state is abnormal.
+   * @throws { BusinessError } 1300004 - Unauthorized operation.
+   * @throws { BusinessError } 1300006 - This window context is abnormal.
+   * @throws { BusinessError } 1300009 - The parent window is invalid.
+   * @syscap SystemCapability.WindowManager.WindowManager.Core
+   * @atomicservice
+   * @since arkts{'1.1':'17', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
-  export function createWindow(config: Configuration): Promise<Window>;
+  function createWindow(config: Configuration): Promise<Window>;
 
   /**
    * Create a sub window with a specific id and type, only support 7.
@@ -6427,7 +6471,8 @@ declare namespace window {
      * @throws { BusinessError } 1300004 - Unauthorized operation.
      * @syscap SystemCapability.Window.SessionManager
      * @atomicservice
-     * @since 12
+     * @since arkts {'1.1':'12', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     on(type: 'subWindowClose', callback: Callback<void>): void;
 
@@ -6443,7 +6488,8 @@ declare namespace window {
      * @throws { BusinessError } 1300004 - Unauthorized operation.
      * @syscap SystemCapability.Window.SessionManager
      * @atomicservice
-     * @since 12
+     * @since arkts {'1.1':'12', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     off(type: 'subWindowClose', callback?: Callback<void>): void;
 
@@ -9757,7 +9803,8 @@ declare namespace window {
      * @StageModelOnly
      * @crossplatform
      * @atomicservice
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     createSubWindow(name: string): Promise<Window>;
     /**
@@ -9797,7 +9844,8 @@ declare namespace window {
      * @StageModelOnly
      * @crossplatform
      * @atomicservice
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     createSubWindow(name: string, callback: AsyncCallback<Window>): void;
     /**