Merge branch 'master' of gitee.com:openharmony/interface_sdk-js into master

Signed-off-by: 刘彬俊 <liubinjun@huawei.com>

BUILD.gn

@@ -68,6 +68,7 @@ template("ohos_declaration_template") {
   action_with_pydeps(target_name) {
     script = "//interface/sdk-js/remove_internal.py"
     input_api_dir = "//interface/sdk-js/api"
+    inputs = [ "//interface/sdk-js/api" ]
     outputs = [ root_out_dir + "/ohos_declaration/$target_name" ]
     if (sdk_build_public) {
       script = "//out/sdk-public/public_interface/sdk-js/remove_internal.py"

README_zh.md

@@ -1,8 +1,31 @@
-# API声明文件公共仓<a name="ZH-CN_TOPIC_0000001151209521"></a>
+#  API声明文件公共仓
 
--   [简介](#section11660541593)
+## 简介
 
-## 简介<a name="section11660541593"></a>
+JS/TS API 公共仓，用来提交 API d.ts 声明文件以及API相关工具。
 
-JavaScript API 公共仓，用来提交 API d.ts 声明文件。
+## 目录
+
+```
+├─api
+|  ├─@internal
+│  |  ├─component
+│  |  |  └─ets                 #基于TS扩展的声明式开发范式组件声明文件
+|  |  └─ets 
+|  ├─config                    #基于JS扩展的类Web范式
+|  ├─form                      #JS服务卡片
+|  ├─@ohos.×××.d.ts            #API声明文件
+|  └─@system.×××.d.ts          #标记为停止维护的接口
+├─build-tools
+   ├─api_check_plugin          #检查API规范的工具
+   |  ├─plugin
+   |  ├─src
+   |  └─test
+   └─collect_application_api   #解析应用到的API的工具
+      └─src
+```
+
+## 相关仓
+
+[interface-sdk_js](https://gitee.com/openharmony/interface_sdk-js/tree/master)
 

api/@internal/component/ets/ability_component.d.ts

@@ -25,7 +25,7 @@ interface AbilityComponentInterface {
    * @since 9
    * @systemapi
    */
-  (want: Want): AbilityComponentAttribute;
+  (value: {want: import('../api/@ohos.application.Want').default}): AbilityComponentAttribute;
 }
 
 /**

api/@internal/component/ets/common.d.ts

@@ -146,7 +146,17 @@ declare function getContext(component?: Object): Context;
  * @since 9
  */
 declare type Context = import('../api/application/Context').default;
- 
+
+/**
+ * Post Card Action.
+ * @param { Object } component - indicate the card entry component.
+ * @param { Object } action - indicate the router or message event.
+ * @StageModelOnly
+ * @systemapi
+ * @since 9
+ */
+ declare function postCardAction(component: Object, action: Object): void;
+
 /**
  * Defines the data type of the interface restriction.
  * @since 7
@@ -629,7 +639,7 @@ declare namespace focusControl {
    * Request focus to the specific component by param: 'id/key'.
    * @since 9
    */
-  declare function requestFocus(value: string): boolean;
+  function requestFocus(value: string): boolean;
 }
 
 /**
@@ -668,6 +678,28 @@ declare enum SourceType {
   TouchScreen,
 }
 
+/**
+ * Defines the event tool type.
+ * @since 9
+ */
+declare enum SourceTool {
+  /**
+   * Unknown type.
+   * @since 9
+   */
+  Unknown,
+
+  /**
+   * The finger type.
+   */
+  FINGER,
+
+  /**
+   * The pen type.
+   */
+  PEN,
+}
+
 /**
  * Defines the Border Image Repeat Mode.
  * @since 9
@@ -700,23 +732,27 @@ declare enum RepeatMode {
 /**
  * enum Blur style
  * @since 9
+ * @systemapi
  */
  declare enum BlurStyle {
   /**
    * Defines the fuzzy scale.
    * @since 9
+   * @systemapi
    */
   Thin,
 
   /**
    * Defines the fuzzy scale.
    * @since 9
+   * @systemapi
    */
   Regular,
 
   /**
    * Defines the fuzzy scale.
    * @since 9
+   * @systemapi
    */
   Thick,
 }
@@ -743,6 +779,29 @@ declare interface BaseEvent {
    * @since 8
    */
   source: SourceType;
+
+  /**
+   * Touch pressure.
+   * @since 9
+   */
+  pressure: number;
+
+  /**
+   * The angle between pencil projection on plane-X-Y and axis-Z.
+   * @since 9
+   */
+  tiltX: number;
+
+  /**
+   * The angle between pencil projection on plane-Y-Z and axis-Z.
+   * @since 9
+   */
+  tiltY: number;
+
+  /**
+   * The event tool type info.
+   */
+  sourceTool: SourceTool;
 }
 
 /**
@@ -1130,6 +1189,12 @@ declare interface PopupOptions {
    * @since 9
    */
    arrowOffset?: Length;
+
+  /**
+   * Whether to display in the sub window.
+   * @since 9
+   */
+   showInSubWindow?: boolean;
 }
 
 /**
@@ -1184,6 +1249,12 @@ declare interface CustomPopupOptions {
    * @since 9
    */
    arrowOffset?: Length;
+
+  /**
+   * Whether to display in the sub window.
+   * @since 9
+   */
+   showInSubWindow?: boolean;
 }
 
 /**
@@ -1292,6 +1363,7 @@ declare class CommonMethod<T> {
    * Background blur style.
    * blurStyle:Blur style type.
    * @since 9
+   * @systemapi
    */
    backgroundBlurStyle(value: BlurStyle): T;
   
@@ -1696,6 +1768,8 @@ declare class CommonMethod<T> {
   /**
    * Sets the number of occupied columns and offset columns for a specific device width type.
    * @since 7
+   * @deprecated since 9
+   * @useinstead grid_col/[GridColColumnOption] and grid_row/[GridRowColumnOption]
    */
   useSizeType(value: {
     xs?: number | { span: number; offset: number };
@@ -1998,6 +2072,73 @@ declare class CommonShapeMethod<T> extends CommonMethod<T> {
   strokeDashArray(value: Array<any>): T;
 }
 
+/**
+ * Sub component border info.
+ * @since 9
+ */
+declare interface LayoutBorderInfo {
+  borderWidth: EdgeWidths,
+  margin: Margin,
+  padding: Padding,
+}
+
+/**
+ * Sub component layout info.
+ * @since 9
+ */
+declare interface LayoutInfo {
+  position: Position,
+  constraint: ConstraintSizeOptions,
+}
+
+/**
+ * Sub component info passed from framework when layout and measure happens.
+ * @since 9
+ */
+declare interface LayoutChild {
+  /**
+   * Sub component name.
+   * @since 9
+   */
+  name: string,
+
+  /**
+   * Sub component id.
+   * @since 9
+   */
+  id: string,
+
+  /**
+   * Sub component constraint.
+   * @since 9
+   */
+  constraint: ConstraintSizeOptions,
+
+  /**
+   * Sub component border info.
+   * @since 9
+   */
+  borderInfo: LayoutBorderInfo,
+
+  /**
+   * Sub component position.
+   * @since 9
+   */
+  position: Position,
+
+  /**
+   * Call this measure method in onMeasure callback to supply sub component size.
+   * @since 9
+   */
+  measure(childConstraint: ConstraintSizeOptions),
+
+  /**
+   * Call this layout method in onLayout callback to assign layout info to sub component.
+   * @since 9
+   */
+  layout(childLayoutInfo: LayoutInfo)
+}
+
 /**
  * Custom Component
  * @since 7
@@ -2026,6 +2167,18 @@ declare class CustomComponent extends CommonAttribute {
    */
   aboutToDisappear?(): void;
 
+  /**
+   * Custom component override this method to layout each of its sub components.
+   * @since 9
+   */
+  onLayout?(children: Array<LayoutChild>, constraint: ConstraintSizeOptions): void;
+
+  /**
+   * Custom component override this method to measure each of its sub components.
+   * @since 9
+   */
+  onMeasure?(children: Array<LayoutChild>, constraint: ConstraintSizeOptions): void;
+
   /**
    * onPageShow Method
    * @since 7
@@ -2043,6 +2196,13 @@ declare class CustomComponent extends CommonAttribute {
    * @since 7
    */
   onBackPress?(): void;
+
+  /**
+   * PageTransition Method.
+   * Implement Animation when enter this page or move to other pages.
+   * @since 9
+   */
+  pageTransition?(): void;
 }
 
 /**

api/@internal/component/ets/common_ts_ets_api.d.ts

@@ -81,9 +81,17 @@ declare class AppStorage {
   /**
    * Called when a cleanup occurs.
    * @since 7
+   * @deprecated since 9
+   * @useinstead AppStorage.Clear
    */
   static staticClear(): boolean;
 
+  /**
+   * Called when a cleanup occurs.
+   * @since 9
+   */
+  static Clear(): boolean;
+
   /**
    * Called when the data can be changed.
    * @since 7

api/@internal/component/ets/enums.d.ts

@@ -507,6 +507,7 @@ declare enum Edge {
   /**
    * Center horizontal and vertical.
    * @since 7
+   * @deprecated since 9
    */
   Center,
 
@@ -519,6 +520,7 @@ declare enum Edge {
   /**
    * Cross axis direction text baseline alignment.
    * @since 7
+   * @deprecated since 9
    */
   Baseline,
 
@@ -531,6 +533,7 @@ declare enum Edge {
   /**
    * Middle
    * @since 7
+   * @deprecated since 9
    */
   Middle,
 
@@ -1475,7 +1478,7 @@ declare enum CopyOptions {
  * Defines the hit test mode.
  * @since 9
  */
- declare enum HitTestMode {
+declare enum HitTestMode {
   /**
    * Both self and children nodes respond to the hit test for touch events,
    * but block hit test of the other nodes which is masked by this node.
@@ -1503,4 +1506,22 @@ declare enum CopyOptions {
    * @since 9
    */
   None,
+}
+
+/**
+ * Title height.
+ * @since 9
+ */
+declare enum TitleHeight {
+  /**
+   * Title height when only main title is avaliable.
+   * @since 9
+   */
+  MainOnly,
+
+  /**
+   * Title height when main title and subtitle are both avaliable.
+   * @since 9
+   */
+  MainWithSub,
 }

api/@internal/component/ets/flow_item.d.ts

@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Mesh container for static fixed-size layout scenarios.
+ * @since 9
+ */
+interface FlowItemInterface {
+  /**
+   * Construct the flow item.
+   * @since 9
+   */
+  (): FlowItemAttribute;
+}
+
+/**
+ * @since 9
+ */
+declare class FlowItemAttribute extends CommonMethod<FlowItemAttribute> {}
+
+declare const FlowItem: FlowItemInterface
+declare const FlowItemInstance: FlowItemAttribute;

api/@internal/component/ets/form_component.d.ts

@@ -63,9 +63,29 @@ declare enum FormDimension {
 interface FormComponentInterface {
   /**
    * Set a new value.
+   * @param { number } id - id indicates the formId
+   * @param { string } name - name indicates the form name
+   * @param { string } bundle - bundle indicates the form provider's bundle name
+   * @param { string } ability - ability indicates the form provider's ability name
+   * @param { string } module - module indicates the form provider's ability name
+   * @param { FormDimension } [options] - dimension indicates the form size
+   * @param { boolean } [options] - temporary indicates that if the form is temporary
    * @since 7
    * @systemapi
    */
+  /**
+   * Set a new value.
+   * @param { number } id - id indicates the formId
+   * @param { string } name - name indicates the form name
+   * @param { string } bundle - bundle indicates the form provider's bundle name
+   * @param { string } ability - ability indicates the form provider's ability name
+   * @param { string } module - module indicates the form provider's ability name
+   * @param { FormDimension } [options] - dimension indicates the form size
+   * @param { boolean } [options] - temporary indicates that if the form is temporary
+   * @param { Want } [options] - want indicates the want that host send to form provider
+   * @since 9
+   * @systemapi
+   */
   (value: {
     id: number;
     name: string;
@@ -74,6 +94,7 @@ interface FormComponentInterface {
     module: string;
     dimension?: FormDimension;
     temporary?: boolean;
+    want?: import('../api/@ohos.application.Want').default;
   }): FormComponentAttribute;
 }
 

api/@internal/component/ets/grid_col.d.ts

@@ -89,7 +89,7 @@ interface GridColInterface {
      * Defines the constructor of GridContainer.
      * @since 9
      */
-    (optiion?: GridColOptions): GridColAttribute;
+    (option?: GridColOptions): GridColAttribute;
 }
 
 declare class GridColAttribute extends CommonMethod<GridColAttribute> {

api/@internal/component/ets/grid_container.d.ts

@@ -16,6 +16,8 @@
 /**
  * Defines the size type.
  * @since 7
+ * @deprecated since 9
+ * @useinstead grid_col/[GridColColumnOption] and grid_row/[GridRowColumnOption]
  */
 declare enum SizeType {
   /**
@@ -52,29 +54,35 @@ declare enum SizeType {
 /**
  * Defines the options of GridContainer.
  * @since 7
+ * @deprecated since 9
+ * @useinstead grid_col/[GridColOptions] and grid_row/[GridRowOptions]
  */
 declare interface GridContainerOptions {
   /**
    * Sets the total number of columns in the current layout.
    * @since 7
+   * @deprecated since 9
    */
   columns?: number | "auto";
 
   /**
    * Select the device width type.
    * @since 7
+   * @deprecated since 9
    */
   sizeType?: SizeType;
 
   /**
    * Grid layout column spacing.
    * @since 7
+   * @deprecated since 9
    */
   gutter?: number | string;
 
   /**
    * Spacing on both sides of the grid layout.
    * @since 7
+   * @deprecated since 9
    */
   margin?: number | string;
 }
@@ -82,11 +90,14 @@ declare interface GridContainerOptions {
 /**
  * Defines the GridContainer component.
  * @since 7
+ * @deprecated since 9
+ * @useinstead grid_col/[GridColInterface] and grid_row/[GridRowInterface]
  */
 interface GridContainerInterface {
   /**
    * Defines the constructor of GridContainer.
    * @since 7
+   * @deprecated since 9
    */
   (value?: GridContainerOptions): GridContainerAttribute;
 }
@@ -94,6 +105,8 @@ interface GridContainerInterface {
 /**
  * Defines the grid container attribute from inheritance Column
  * @since 7
+ * @deprecated since 9
+ * @useinstead grid_col/[GridColAttribute] and grid_row/[GridRowAttribute]
  */
 declare class GridContainerAttribute extends ColumnAttribute {}
 

api/@internal/component/ets/index-full.d.ts

@@ -54,6 +54,8 @@
 /// <reference path="./list_item_group.d.ts" />
 /// <reference path="./loading_progress.d.ts" />
 /// <reference path="./marquee.d.ts" />
+/// <reference path="./nav_destination.d.ts" />
+/// <reference path="./nav_router.d.ts" />
 /// <reference path="./navigation.d.ts" />
 /// <reference path="./navigator.d.ts" />
 /// <reference path="./page_transition.d.ts" />
@@ -99,10 +101,11 @@
 /// <reference path="./video.d.ts" />
 /// <reference path="./web.d.ts" />
 /// <reference path="./xcomponent.d.ts" />
-/// <reference path="./inspector.d.ts" />
 /// <reference path="./sidebar.d.ts" />
 /// <reference path="./ability_component.d.ts" />
 /// <reference path="./remote_window.d.ts" />
 /// <reference path="./common_ts_ets_api.d.ts" />
 /// <reference path="./grid_row.d.ts" />
 /// <reference path="./grid_col.d.ts" />
+/// <reference path="./water_flow.d.ts" />
+/// <reference path="./flow_item.d.ts" />

api/@internal/component/ets/list_item.d.ts

@@ -17,6 +17,8 @@
 /**
  * Declare item ceiling attribute.
  * @since 7
+ * @deprecated since 9
+ * @useinstead list/StickyStyle
  */
 declare enum Sticky {
   /**
@@ -128,6 +130,8 @@ declare class ListItemAttribute extends CommonMethod<ListItemAttribute> {
   /**
    * Called when setting whether item is ceiling effect.
    * @since 7
+   * @deprecated since 9
+   * @useinstead list/List#sticky
    */
   sticky(value: Sticky): ListItemAttribute;
 

api/@internal/component/ets/nav_destination.d.ts

@@ -0,0 +1,84 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Defines the navigation destination common title.
+ * @since 9
+ */
+declare interface NavDestinationCommonTitle {
+  /**
+   * Sets the main title.
+   * @since 9
+   */
+  main: string;
+
+  /**
+   * Sets the sub title.
+   * @since 9
+   */
+  sub: string;
+}
+
+/**
+ * Defines the navigation destination custom title.
+ * @since 9
+ */
+declare interface NavDestinationCustomTitle {
+  /**
+   * Sets the custom title builder.
+   * @since 9
+   */
+  builder: CustomBuilder;
+
+  /**
+   * Sets the custom title height.
+   * @since 9
+   */
+  height: TitleHeight | Length;
+}
+
+/**
+ * The construct function of NavDestination.
+ * @since 9
+ */
+declare interface NavDestinationInterface {
+  /**
+   * Constructor.
+   * @since 9
+   */
+  (): NavDestinationAttribute;
+}
+
+/**
+ * The attribute function of NavDestination
+ * @since 9
+ */
+declare class NavDestinationAttribute extends CommonMethod<NavDestinationAttribute> {
+  /**
+   * Navigation title bar
+   * @since 9
+   */
+  title(value: string | CustomBuilder | NavDestinationCommonTitle | NavDestinationCustomTitle): NavDestinationAttribute;
+
+  /**
+   * Hide navigation title bar
+   * @since 9
+   */
+  hideTitleBar(value: boolean): NavDestinationAttribute;
+}
+
+declare const NavDestination: NavDestinationInterface;
+declare const NavDestinationInstance: NavDestinationAttribute;
+     

api/@internal/component/ets/nav_router.d.ts

@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * The construct function of NavRouter.
+ * @since 9
+ */
+declare interface NavRouterInterface {
+  /**
+   * Constructor.
+   * @since 9
+   */
+  (): NavRouterAttribute;
+}
+
+/**
+ * The attribute function of NavRouter
+ * @since 9
+ */
+declare class NavRouterAttribute extends CommonMethod<NavRouterAttribute> {
+  /**
+   * Trigger callback when NavigationView state change.
+   * @since 9
+   */
+  onStateChange(callback: (isActivated: boolean) => void): NavRouterAttribute;
+}
+
+declare const NavRouter: NavRouterInterface;
+declare const NavRouterInstance: NavRouterAttribute;
+  

api/@internal/component/ets/navigation.d.ts

@@ -13,6 +13,82 @@
  * limitations under the License.
  */
 
+/**
+ * Defines the navigation common title.
+ * @since 9
+ */
+declare interface NavigationCommonTitle {
+  /**
+   * Sets the main title.
+   * @since 9
+   */
+  main: string;
+
+  /**
+   * Sets the sub title.
+   * @since 9
+   */
+  sub: string;
+}
+
+/**
+ * Defines the navigation custom title.
+ * @since 9
+ */
+declare interface NavigationCustomTitle {
+  /**
+   * Sets the custom title builder.
+   * @since 9
+   */
+  builder: CustomBuilder;
+
+  /**
+   * Sets the custom title height.
+   * @since 9
+   */
+  height: TitleHeight | Length;
+}
+
+/**
+ * Nativation mode
+ * @since 9
+ */
+declare enum NavigationMode {
+  /**
+   * The navigation bar and the content area are displayed in stack.
+   * @since 9
+   */
+  Stack,
+  /**
+   * The navigation bar and the content area are displayed side by side.
+   * @since 9
+   */
+  Split,
+   /**
+   * If the window width is greater than 520vp, the navigation component is displayed in split mode.
+   * Otherwise it's displayed in stack mode.
+   * @since 9
+   */
+  Auto,
+}
+
+/**
+ * Navigation bar position
+ * @since 9
+ */
+declare enum NavBarPosition {
+  /**
+   * The navigation bar is on the Start of the container
+   * @since 9
+   */
+  Start,
+  /**
+   * The navigation bar is on the End of the container
+   * @since 9
+   */
+  End,
+}
+
 /**
  * Naivagtion title mode.
  * @since 8
@@ -72,20 +148,52 @@ interface NavigationInterface {
  * @since 8
  */
 declare class NavigationAttribute extends CommonMethod<NavigationAttribute> {
+  /**
+   * Sets the width of navigation bar.
+   * @since 9
+   */
+  navBarWidth(value: Length): NavigationAttribute;
+
+  /**
+   * Sets the position of navigation bar.
+   * @since 9
+   */
+  navBarPosition(value: NavBarPosition): NavigationAttribute;
+   
+  /**
+   * Sets the mode of navigation.
+   * @since 9
+   */
+  mode(value: NavigationMode): NavigationAttribute;
+   
+  /**
+   * Sets the back button icon.
+   * @since 9
+   */
+  backButtonIcon(value: string | PixelMap | Resource): NavigationAttribute;
+   
+  /**
+   * Hide the navigation bar.
+   * @since 9
+   */
+  hideNavBar(value: boolean): NavigationAttribute;
+
   /**
    * Navigation title
    * @since 8
    */
-  title(value: string | CustomBuilder): NavigationAttribute;
+  title(value: string | CustomBuilder | NavigationCommonTitle | NavigationCustomTitle): NavigationAttribute;
 
   /**
    * Navigation subtitle
    * @since 8
+   * @deprecated since 9
+   * @useinstead title
    */
   subTitle(value: string): NavigationAttribute;
 
   /**
-   * Hide navigation bar
+   * Hide navigation title bar
    * @since 8
    */
   hideTitleBar(value: boolean): NavigationAttribute;
@@ -125,6 +233,12 @@ declare class NavigationAttribute extends CommonMethod<NavigationAttribute> {
    * @since 8
    */
   onTitleModeChange(callback: (titleMode: NavigationTitleMode) => void): NavigationAttribute;
+
+  /**
+   * Trigger callback when the visibility of navigation bar change.
+   * @since 9
+   */
+  onNavBarStateChange(callback: (isVisible: boolean) => void): NavigationAttribute;
 }
 
 declare const Navigation: NavigationInterface;

api/@internal/component/ets/rect.d.ts

@@ -81,4 +81,13 @@ declare class RectAttribute extends CommonShapeMethod<RectAttribute> {
 }
 
 declare const Rect: RectInterface;
+
+/**
+ * @deprecated since 9
+ */
 declare const RectInStance: RectAttribute;
+
+/**
+ * @since 9
+ */
+declare const RectInstance: RectAttribute;

api/@internal/component/ets/scroll.d.ts

@@ -33,6 +33,7 @@ declare enum ScrollDirection {
   /**
    * Free scrolling is supported.
    * @since 7
+   * @deprecated since 9
    */
   Free,
 
@@ -72,9 +73,16 @@ declare class Scroller {
   /**
    * Called when page turning mode is set.
    * @since 7
+   * @deprecated since 9
    */
   scrollPage(value: { next: boolean; direction?: Axis });
 
+  /**
+   * Called when page turning mode is set.
+   * @since 9
+   */
+  scrollPage(value: { next: boolean });
+  
   /**
    * Called when viewing the scroll offset.
    * @since 7

api/@internal/component/ets/water_flow.d.ts

@@ -0,0 +1,100 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+* Defines the water flow options.
+* @since 9
+*/
+declare interface WaterFlowOptions {
+  /**
+   * Describes the water flow footer.
+   * @since 9
+   */
+  footer?: CustomBuilder;
+
+  /**
+   * Describes the water flow scroller.
+   * @since 9
+   */
+  scroller?: Scroller;
+}
+
+
+/**
+ * @since 9
+ */
+interface WaterFlowInterface {
+  /**
+   * WaterFlow is returned when the parameter is transferred. Only support api: scrollToIndex
+   * @since 9
+   */
+  (options?: WaterFlowOptions): WaterFlowAttribute;
+}
+
+/**
+ * @since 9
+ */
+declare class WaterFlowAttribute extends CommonMethod<WaterFlowAttribute> {
+  /**
+   * This parameter specifies the number of columns in the current waterflow.
+   * @since 9
+   */
+  columnsTemplate(value: string): WaterFlowAttribute;
+
+  /**
+   * This parameter specifies the min or max size of each item.
+   * @since 9
+   */
+  itemConstraintSize(value: ConstraintSizeOptions): WaterFlowAttribute;
+
+  /**
+   * Set the number of rows in the current waterflow.
+   * @since 9
+   */
+  rowsTemplate(value: string): WaterFlowAttribute;
+
+  /**
+   * Set the spacing between columns.
+   * @since 9
+   */
+  columnsGap(value: Length): WaterFlowAttribute;
+
+  /**
+   * Set the spacing between rows.
+   * @since 9
+   */
+  rowsGap(value: Length): WaterFlowAttribute;
+
+  /**
+   * Control layout direction of the WaterFlow.
+   * @since 9
+   */
+  layoutDirection(value: FlexDirection): WaterFlowAttribute;
+  
+  /**
+   * Called when the water flow begins to arrive.
+   * @since 9
+   */
+  onReachStart(event: () => void): WaterFlowAttribute;
+
+  /**
+   * Called when the water flow reaches the end.
+   * @since 9
+   */
+  onReachEnd(event: () => void): WaterFlowAttribute;
+}
+
+declare const WaterFlow: WaterFlowInterface;
+declare const WaterFlowInstance: WaterFlowAttribute;

api/@internal/component/ets/web.d.ts

@@ -13,6 +13,8 @@
  * limitations under the License.
  */
 
+declare type WebviewController = import('../api/@ohos.web.webview').default.WebviewController;
+
 /**
  * Enum type supplied to {@link getMessageLevel} for receiving the console log level of JavaScript.
  * @since 8
@@ -157,6 +159,24 @@ declare enum CacheMode {
   Only,
 }
 
+/**
+ * Define the handler to exit the full screen mode, related to the {@link onFullScreenEnter} event.
+ * @since 9
+ */
+declare class FullScreenExitHandler {
+  /**
+   * Constructor.
+   * @since 9
+   */
+  constructor();
+
+  /**
+   * Exit the full screen mode.
+   * @since 9
+   */
+  exitFullScreen(): void;
+}
+
 /**
  * Define html5 web message port.
  * @since 9
@@ -570,6 +590,24 @@ declare class PermissionRequest {
   grant(resources: Array<string>): void;
 }
 
+/**
+ * Defines the onWindowNew callback, related to {@link onWindowNew} method.
+ * @since 9
+ */
+declare class ControllerHandler {
+  /**
+   * Constructor.
+   * @since 9
+   */
+   constructor();
+
+  /**
+   * Set WebController object.
+   * @since 9
+   */
+  setWebController(controller: WebController): void;
+}
+
 /**
 * Defines the context menu param, related to {@link WebContextMenuParam} method.
 * @since 9
@@ -671,9 +709,17 @@ declare class ConsoleMessage {
    * @param messageLevel The console log level.
    *
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.ConsoleMessage#constructor
    */
   constructor(message: string, sourceId: string, lineNumber: number, messageLevel: MessageLevel);
 
+  /**
+   * Constructor.
+   * @since 9
+   */
+  constructor();
+
   /**
    * Gets the message of a console message.
    * @return Return the message of a console message.
@@ -1003,6 +1049,7 @@ declare class WebCookie {
    * Sets the cookie.
    * @since 8
    * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebCookieManager#setCookie
    */
   setCookie();
 
@@ -1016,6 +1063,7 @@ declare class WebCookie {
    * Saves the cookies.
    * @since 8
    * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebCookieManager#saveCookieAsync
    */
   saveCookie();
 
@@ -1068,23 +1116,30 @@ declare class WebCookie {
 /**
  * Defines the Web controller.
  * @since 8
+ * @deprecated since 9
+ * @useinstead ohos.web.webview.webview.WebviewController
  */
  declare class WebController {
   /**
    * Constructor.
    * @since 8
+   * @deprecated since 9
    */
   constructor();
 
   /**
    * Let the Web inactive.
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#onInactive
    */
   onInactive(): void;
 
   /**
    * Let the Web active.
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#onActive
    */
   onActive(): void;
 
@@ -1093,6 +1148,8 @@ declare class WebCookie {
    * @param factor The zoom factor.
    *
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#zoom
    */
   zoom(factor: number): void;
 
@@ -1111,6 +1168,8 @@ declare class WebCookie {
   /**
    * Clears the history in the Web.
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#clearHistory
    */
   clearHistory(): void;
 
@@ -1119,6 +1178,8 @@ declare class WebCookie {
    * @param options The options with a piece of code and a callback.
    *
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#runJavaScript
    */
   runJavaScript(options: { script: string, callback?: (result: string) => void });
 
@@ -1142,6 +1203,8 @@ declare class WebCookie {
    * @param options The options with the data or URL and other information.
    *
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#loadData
    */
   loadData(options: { data: string, mimeType: string, encoding: string, baseUrl?: string, historyUrl?: string });
 
@@ -1150,18 +1213,24 @@ declare class WebCookie {
    * @param options The options with the URL and other information.
    *
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#loadUrl
    */
   loadUrl(options: { url: string | Resource, headers?: Array<Header> });
 
   /**
    * refreshes the current URL.
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#refresh
    */
   refresh();
 
   /**
    * Stops the current load.
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#stop
    */
   stop();
 
@@ -1170,6 +1239,8 @@ declare class WebCookie {
    * @param options The option with the JavaScript object and method list.
    *
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#registerJavaScriptProxy
    */
   registerJavaScriptProxy(options: { object: object, name: string, methodList: Array<string> });
 
@@ -1178,12 +1249,16 @@ declare class WebCookie {
    * @param name The name of a registered JavaScript object to be deleted.
    *
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#deleteJavaScriptRegister
    */
   deleteJavaScriptRegister(name: string);
 
   /**
    * Gets the type of HitTest.
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#getHitTest
    */
   getHitTest(): HitTestType;
 
@@ -1220,18 +1295,24 @@ declare class WebCookie {
   /**
    * Gets the request focus.
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#requestFocus
    */
   requestFocus();
 
   /**
    * Checks whether the web page can go back.
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#accessBackward
    */
   accessBackward(): boolean;
 
   /**
    * Checks whether the web page can go forward.
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#accessForward
    */
   accessForward(): boolean;
 
@@ -1240,18 +1321,24 @@ declare class WebCookie {
    * @param step The number of steps.
    *
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#accessStep
    */
   accessStep(step: number): boolean;
 
   /**
    * Goes back in the history of the web page.
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#backward
    */
   backward();
 
   /**
    * Goes forward in the history of the web page.
    * @since 8
+   * @deprecated since 9
+   * @useinstead ohos.web.webview.webview.WebviewController#forward
    */
   forward();
 
@@ -1299,6 +1386,13 @@ declare class WebCookie {
    * @since 9
    */
   clearClientAuthenticationCache(): void;
+
+  /**
+   * Gets the url of current Web page.
+   * @return the url of current Web page.
+   * @since 9
+   */
+  getUrl(): string;
 }
 
 /**
@@ -1313,9 +1407,15 @@ declare interface WebOptions {
   src: string | Resource;
   /**
    * Sets the controller of the Web.
+   * @type { (WebController) }
    * @since 8
    */
-  controller: WebController;
+    /**
+   * Sets the controller of the Web.
+   * @type { (WebController | WebviewController) }
+   * @since 9
+    */
+  controller: WebController | WebviewController;
 }
 
 /**
@@ -1351,15 +1451,6 @@ declare class WebAttribute extends CommonMethod<WebAttribute> {
    */
   fileAccess(fileAccess: boolean): WebAttribute;
 
-  /**
-   * Sets whether javaScript running in the context of a file URL can access content from other file URLs.
-   * @param fileFromUrlAccess {@code true} means enable a file URL can access other file URLs;
-   * {@code false} otherwise.
-   *
-   * @since 9
-   */
-  fileFromUrlAccess(fileFromUrlAccess: boolean): WebAttribute;
-
   /**
    * Sets whether to allow image resources to be loaded from the network.
    * @param onlineImageAccess {@code true} means the Web can allow image resources to be loaded from the network;
@@ -1413,10 +1504,18 @@ declare class WebAttribute extends CommonMethod<WebAttribute> {
    * Injects the JavaScript object into window and invoke the function in window.
    * @param javaScriptProxy The JavaScript object to be injected.
    *
+   * @type {controller : WebController}
    * @since 8
+   */
+    /**
+   * Injects the JavaScript object into window and invoke the function in window.
+   * @param javaScriptProxy The JavaScript object to be injected.
+   *
+   * @type {controller : WebController | WebviewController}
+   * @since 9
    */
   javaScriptProxy(javaScriptProxy: { object: object, name: string, methodList: Array<string>,
-    controller: WebController }): WebAttribute;
+    controller: WebController | WebviewController }): WebAttribute;
 
   /**
    * Sets whether the Web should save the password.
@@ -1697,6 +1796,22 @@ declare class WebAttribute extends CommonMethod<WebAttribute> {
    */
   onResourceLoad(callback: (event: {url: string}) => void): WebAttribute;
 
+  /**
+   * Triggered when the web component exit the full screen mode.
+   * @param callback The triggered function when the web component exit the full screen mode.
+   *
+   * @since 9
+   */
+  onFullScreenExit(callback: () => void): WebAttribute;
+
+  /**
+   * Triggered when the web component enter the full screen mode.
+   * @param callback The triggered function when the web component enter the full screen mode.
+   *
+   * @since 9
+   */
+  onFullScreenEnter(callback: (event: { handler: FullScreenExitHandler}) => void): WebAttribute;
+
   /**
    * Triggered when the scale of WebView changed.
    * @param callback The triggered when the scale of WebView changed.
@@ -1781,6 +1896,31 @@ declare class WebAttribute extends CommonMethod<WebAttribute> {
    */
   onClientAuthenticationRequest(callback: (event: {handler : ClientAuthenticationHandler, host : string, port : number,
       keyTypes : Array<string>, issuers : Array<string>}) => void): WebAttribute;
+
+  /**
+   * Triggered when web page requires the user to create a window.
+   * @param callback The triggered callback when web page requires the user to create a window.
+   *
+   * @since 9
+   */
+  onWindowNew(callback: (event: {isAlert: boolean, isUserTrigger: boolean, targetUrl: string,
+      handler: ControllerHandler}) => void): WebAttribute;
+
+  /**
+   * Triggered when web page requires the user to close a window.
+   * @param callback The triggered callback when web page requires the user to close a window.
+   *
+   * @since 9
+   */
+  onWindowExit(callback: () => void): WebAttribute;
+
+  /**
+   * Set whether multiple windows are supported.
+   * @param multiWindow True if it needs to be triggered manually by the user else false.
+   *
+   * @since 9
+   */
+  multiWindowAccess(multiWindow: boolean): WebAttribute;
 }
 
 declare const Web: WebInterface;

api/@internal/component/ets/xcomponent.d.ts

@@ -33,13 +33,13 @@ declare class XComponentController {
    * Get the id of surface created by XComponent.
    * @since 9
    */
-  getXComponentSurfaceId();
+  getXComponentSurfaceId(): string;
 
   /**
    * Get the context of native XComponent.
    * @since 8
    */
-  getXComponentContext();
+  getXComponentContext(): Object;
 
   /**
    * Set the surface size created by XComponent.
@@ -53,7 +53,7 @@ declare class XComponentController {
   setXComponentSurfaceSize(value: {
     surfaceWidth: number;
     surfaceHeight: number;
-  });
+  }): void;
 }
 
 /**

api/@ohos.WorkSchedulerExtensionAbility.d.ts

@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-import workScheduler from "./@ohos.workScheduler";
+import workScheduler from "./@ohos.resourceschedule.workScheduler";
 
 /**
  * Class of the work scheduler extension ability.

api/@ohos.ability.ability.d.ts

@@ -26,7 +26,7 @@ import { StartAbilityParameter as _StartAbilityParameter }  from './ability/star
  *
  * @since 9
  * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
- * @StageModelOnly
+ * @FAModelOnly
  */
 declare namespace ability {
 
@@ -50,6 +50,7 @@ declare namespace ability {
     /**
      * @since 9
      * @syscap SystemCapability.Ability.AbilityRuntime.FAModel
+     * @FAModelOnly
      */
     export type DataAbilityOperation = _DataAbilityOperation
 
@@ -57,24 +58,28 @@ declare namespace ability {
      * @name DataAbilityResult
      * @since 9
      * @syscap SystemCapability.Ability.AbilityRuntime.FAModel
+     * @FAModelOnly
      */
     export type DataAbilityResult = _DataAbilityResult
 
     /**
      * @since 9
      * @syscap SystemCapability.Ability.AbilityBase
+     * @FAModelOnly
      */
     export type AbilityResult = _AbilityResult
 
     /**
      * @since 9
      * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @FAModelOnly
      */
     export type ConnectOptions = _ConnectOptions
 
     /**
      * @since 9
      * @syscap SystemCapability.Ability.AbilityRuntime.FAModel
+     * @FAModelOnly
      */
     export type StartAbilityParameter = _StartAbilityParameter
 }

api/@ohos.ability.wantConstant.d.ts

@@ -19,6 +19,8 @@
  * @since 6
  * @syscap SystemCapability.Ability.AbilityBase
  * @permission N/A
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.wantConstant
  */
 declare namespace wantConstant {
   /**
@@ -213,9 +215,18 @@ declare namespace wantConstant {
      * Indicates the action of providing oauth service.
      *
      * @since 8
+     * @deprecated since 9
+     * @useinstead wantConstant.Action#ACTION_APP_ACCOUNT_AUTH
      */
     ACTION_APP_ACCOUNT_OAUTH = "ohos.account.appAccount.action.oauth",
 
+    /**
+     * Indicates the action of providing auth service.
+     *
+     * @since 9
+     */
+    ACTION_APP_ACCOUNT_AUTH = "account.appAccount.action.auth",
+
     /**
      * Indicates the action of an application downloaded from the application market.
      *

api/@ohos.abilityAccessCtrl.d.ts

@@ -14,6 +14,7 @@
  */
 
 import { AsyncCallback, Callback } from './basic';
+import { Permissions } from './permissions';
 
 /**
  * @syscap SystemCapability.Security.AccessToken
@@ -37,52 +38,99 @@ import { AsyncCallback, Callback } from './basic';
          * @param permissionName The permission name to be verified.
          * @return Returns permission verify result.
          * @since 8
+         * @deprecated since 9
+         * @useinstead ohos.abilityAccessCtrl.AtManager#checkAccessToken
          */
         verifyAccessToken(tokenID: number, permissionName: string): Promise<GrantStatus>;
 
+        /**
+         * Checks whether a specified application has been granted the given permission.
+         * @param tokenID The tokenId of specified application.
+         * @param permissionName The permission name to be verified. Permissions type only support the valid permission name.
+         * @return Returns permission verify result.
+         * @since 9
+         */
+        verifyAccessToken(tokenID: number, permissionName: Permissions): Promise<GrantStatus>;
+
         /**
          * Checks whether a specified application has been granted the given permission synchronously.
          * @param tokenID The tokenId of specified application.
          * @param permissionName The permission name to be verified.
-         * @return Returns permission verify result
+         * @throws { BusinessError } 401 - The parameter check failed.
+         * @throws { BusinessError } 12100001 - The parameter is invalid. The tokenID is 0, or the string size of permissionName is larger than 256.
+         * @return Returns permission verify result.
          * @since 9
          */
-         verifyAccessTokenSync(tokenID: number, permissionName: string): GrantStatus;
+        verifyAccessTokenSync(tokenID: number, permissionName: Permissions): GrantStatus;
+
+        /**
+         * Checks whether a specified application has been granted the given permission.
+         * @param tokenID The tokenId of specified application.
+         * @param permissionName The permission name to be verified.
+         * @throws { BusinessError } 401 - The parameter check failed.
+         * @throws { BusinessError } 12100001 - The parameter is invalid. The tokenID is 0, or the string size of permissionName is larger than 256.
+         * @return Returns permission verify result.
+         * @since 9
+         */
+        checkAccessToken(tokenID: number, permissionName: Permissions): Promise<GrantStatus>;
 
         /**
          * Grants a specified user_grant permission to the given application.
          * @param tokenID The tokenId of specified application.
          * @param permissionName The permission name to be granted.
          * @param permissionFlag Flag of permission state.
+         * @returns { void | Promise<void> } No callback return Promise otherwise return void.
+         * @throws { BusinessError } 401 - The parameter check failed.
+         * @throws { BusinessError } 201 - Permission denied. Interface caller does not have permission "ohos.permission.GRANT_SENSITIVE_PERMISSIONS".
+         * @throws { BusinessError } 12100001 - The parameter is invalid. The tokenID is 0, or the string size of permissionName is larger than 256, or the flag value is invalid.
+         * @throws { BusinessError } 12100002 - The specified tokenID does not exist.
+         * @throws { BusinessError } 12100003 - The specified permission does not exist.
+         * @throws { BusinessError } 12100006 - The application specified by the tokenID is not allowed to be granted with the specified permission. Either the application is a sandbox or the tokenID is from a remote device.
+         * @throws { BusinessError } 12100007 - Service is abnormal.
          * @permission ohos.permission.GRANT_SENSITIVE_PERMISSIONS.
          * @systemapi
          * @since 8
          */
-        grantUserGrantedPermission(tokenID: number, permissionName: string, permissionFlag: number): Promise<number>;
-        grantUserGrantedPermission(tokenID: number, permissionName: string, permissionFlag: number, callback: AsyncCallback<number>): void;
+        grantUserGrantedPermission(tokenID: number, permissionName: Permissions, permissionFlag: number): Promise<void>;
+        grantUserGrantedPermission(tokenID: number, permissionName: Permissions, permissionFlag: number, callback: AsyncCallback<void>): void;
 
         /**
          * Revokes a specified user_grant permission to the given application.
          * @param tokenID The tokenId of specified application.
          * @param permissionName The permission name to be revoked.
          * @param permissionFlag Flag of permission state.
+         * @returns { void | Promise<void> } No callback return Promise otherwise return void.
+         * @throws { BusinessError } 401 - The parameter check failed.
+         * @throws { BusinessError } 201 - Permission denied. Interface caller does not have permission "ohos.permission.REVOKE_SENSITIVE_PERMISSIONS".
+         * @throws { BusinessError } 12100001 - The parameter is invalid. The tokenID is 0, or the string size of permissionName is larger than 256, or the flag value is invalid.
+         * @throws { BusinessError } 12100002 - The specified tokenID does not exist.
+         * @throws { BusinessError } 12100003 - The specified permission does not exist.
+         * @throws { BusinessError } 12100006 - The application specified by the tokenID is not allowed to be revoked with the specified permission. Either the application is a sandbox or the tokenID is from a remote device.
+         * @throws { BusinessError } 12100007 - Service is abnormal.
          * @permission ohos.permission.REVOKE_SENSITIVE_PERMISSIONS.
          * @systemapi
          * @since 8
          */
-        revokeUserGrantedPermission(tokenID: number, permissionName: string, permissionFlag: number): Promise<number>;
-        revokeUserGrantedPermission(tokenID: number, permissionName: string, permissionFlag: number, callback: AsyncCallback<number>): void;
+        revokeUserGrantedPermission(tokenID: number, permissionName: Permissions, permissionFlag: number): Promise<void>;
+        revokeUserGrantedPermission(tokenID: number, permissionName: Permissions, permissionFlag: number, callback: AsyncCallback<void>): void;
 
         /**
          * Queries specified permission flag of the given application.
          * @param tokenID The tokenId of specified application.
          * @param permissionName The permission name to be granted.
          * @return Return permission flag.
+         * @throws { BusinessError } 401 - The parameter check failed.
+         * @throws { BusinessError } 201 - Permission denied. Interface caller does not have permission specified below.
+         * @throws { BusinessError } 12100001 - The parameter is invalid. The tokenID is 0, or the string size of permissionName is larger than 256.
+         * @throws { BusinessError } 12100002 - The specified tokenID does not exist.
+         * @throws { BusinessError } 12100003 - The specified permission does not exist.
+         * @throws { BusinessError } 12100006 - The operation is not allowd. Either the application is a sandbox or the tokenID is from a remote device.
+         * @throws { BusinessError } 12100007 - Service is abnormal.
          * @permission ohos.permission.GET_SENSITIVE_PERMISSIONS or ohos.permission.GRANT_SENSITIVE_PERMISSIONS or ohos.permission.REVOKE_SENSITIVE_PERMISSIONS.
          * @systemapi
          * @since 8
          */
-        getPermissionFlags(tokenID: number, permissionName: string): Promise<number>;
+        getPermissionFlags(tokenID: number, permissionName: Permissions): Promise<number>;
 
         /**
          * Queries permission management version.
@@ -108,23 +156,36 @@ import { AsyncCallback, Callback } from './basic';
          *        <li>{@code non-empty} - Indicates that the application can only be notified if the specified permission state of the specified applications changes.
          *        </li>
          *        </ul>
-         * @permission ohos.permission.GET_SENSITIVE_PERMISSIONS.
          * @param callback Callback used to listen for the permission state changed event.
+         * @throws { BusinessError } 401 - The parameter check failed.
+         * @throws { BusinessError } 201 - Permission denied. Interface caller does not have permission "ohos.permission.GET_SENSITIVE_PERMISSIONS".
+         * @throws { BusinessError } 12100001 - The parameter is invalid. The tokenID is 0, or the string size of permissionName is larger than 256.
+         * @throws { BusinessError } 12100004 - The interface is called repeatedly with the same input.
+         * @throws { BusinessError } 12100005 - The registration time has exceeded the limitation.
+         * @throws { BusinessError } 12100007 - Service is abnormal.
+         * @throws { BusinessError } 12100008 - Out of memory.
+         * @permission ohos.permission.GET_SENSITIVE_PERMISSIONS.
          * @systemapi
          * @since 9
          */
-        on(type: 'permissionStateChange', tokenIDList: Array<number>, permissionNameList: Array<string>, callback: Callback<PermissionStateChangeInfo>): void;
+        on(type: 'permissionStateChange', tokenIDList: Array<number>, permissionNameList: Array<Permissions>, callback: Callback<PermissionStateChangeInfo>): void;
 
         /**
          * Unregisters a permission state callback so that the specified applications cannot be notified upon specified permissions state changes anymore.
          * @param tokenIDList A list of tokenids that specifies the applications being listened on. it should correspond to the value registered by function of "on", whose type is "permissionStateChange".
          * @param permissionNameList A list of permissions that specifies the permissions being listened on. it should correspond to the value registered by function of "on", whose type is "permissionStateChange".
          * @param callback Callback used to listen for the permission state changed event.
+         * @throws { BusinessError } 401 - The parameter check failed.
+         * @throws { BusinessError } 201 - Permission denied. Interface caller does not have permission "ohos.permission.GET_SENSITIVE_PERMISSIONS".
+         * @throws { BusinessError } 12100001 - The parameter is invalid. The tokenID in list is all invalid, or the permissionName in list is all invalid.
+         * @throws { BusinessError } 12100004 - The interface is not used with "on".
+         * @throws { BusinessError } 12100007 - Service is abnormal.
+         * @throws { BusinessError } 12100008 - Out of memory.
          * @permission ohos.permission.GET_SENSITIVE_PERMISSIONS.
          * @systemapi
          * @since 9
          */
-        off(type: 'permissionStateChange', tokenIDList: Array<number>, permissionNameList: Array<string>, callback?: Callback<PermissionStateChangeInfo>): void;
+        off(type: 'permissionStateChange', tokenIDList: Array<number>, permissionNameList: Array<Permissions>, callback?: Callback<PermissionStateChangeInfo>): void;
     }
   
     /**
@@ -178,7 +239,7 @@ import { AsyncCallback, Callback } from './basic';
         /**
          * Indicates the permission whose state has been changed.
          */
-        permissionName: string;
+        permissionName: Permissions;
     }
  }
 

api/@ohos.accessibility.GesturePath.d.ts

@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { GesturePoint } from "./@ohos.accessibility.GesturePoint";
+
+/**
+ * Indicates the path of the gesture.
+ * @syscap SystemCapability.BarrierFree.Accessibility.Core
+ * @since 9
+ */
+export declare class GesturePath {
+    constructor(durationTime: number);
+    /**
+     * Indicates the position of the points that make up the gesture.
+     * @type {Array<GesturePoint>}
+     */
+    points: Array<GesturePoint>;
+    /**
+     * Indicates the duration of the gesture.
+     * @type {number}
+     */
+    durationTime: number;
+}

api/@ohos.accessibility.GesturePoint.d.ts

@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Indicates the point of the gesture.
+ * @syscap SystemCapability.BarrierFree.Accessibility.Core
+ * @since 9
+ */
+export declare class GesturePoint {
+    constructor(positionX: number, positionY: number);
+    /**
+     * Indicates the X coordinate of point.
+     * @type {number}
+     */
+    positionX: number;
+    /**
+     * Indicates the Y coordinate of point.
+     * @type {number}
+     */
+    positionY: number;
+}

api/@ohos.accessibility.config.d.ts

@@ -77,6 +77,10 @@ declare namespace config {
    * Enable the accessibility extension ability.
    * @param name Indicates the accessibility extension name, in "bundleName/abilityName" format.
    * @param capability Indicates the ability.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 401 - Input parameter error.
+   * @throws { BusinessError } 9300001 - Invalid bundle name or ability name.
+   * @throws { BusinessError } 9300002 - Target ability already enabled.
    */
   function enableAbility(name: string, capability: Array<accessibility.Capability>): Promise<void>;
   function enableAbility(name: string, capability: Array<accessibility.Capability>, callback: AsyncCallback<void>): void;
@@ -84,23 +88,28 @@ declare namespace config {
   /**
    * Disable the accessibility extension ability.
    * @param name Indicates the accessibility extension name, in "bundleName/abilityName" format.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 401 - Input parameter error.
+   * @throws { BusinessError } 9300001 - Invalid bundle name or ability name.
    */
   function disableAbility(name: string): Promise<void>;
   function disableAbility(name: string, callback: AsyncCallback<void>): void;
 
   /**
    * Register the listener that watches for changes in the enabled status of accessibility extensions.
-   * @param type Indicates the enableAbilityListsStateChanged type.
+   * @param type Indicates the type of event.
    * @param callback Indicates the listener.
+   * @throws { BusinessError } 401 - Input parameter error.
    */
-  function on(type: 'enableAbilityListsStateChanged', callback: Callback<void>): void;
+  function on(type: 'enabledAccessibilityExtensionListChange', callback: Callback<void>): void;
 
   /**
-   * Deregister listener that watches for changes in the enabled status of accessibility extensions.
-   * @param type Indicates the enableAbilityListsStateChanged type.
+   * Unregister listener that watches for changes in the enabled status of accessibility extensions.
+   * @param type Indicates the type of event.
    * @param callback Indicates the listener.
+   * @throws { BusinessError } 401 - Input parameter error.
    */
-  function off(type: 'enableAbilityListsStateChanged', callback?: Callback<void>): void;
+  function off(type: 'enabledAccessibilityExtensionListChange', callback?: Callback<void>): void;
 
   /**
    * Indicates setting, getting, and listening to changes in configuration.
@@ -109,6 +118,8 @@ declare namespace config {
     /**
      * Setting configuration value.
      * @param value Indicates the value.
+     * @throws { BusinessError } 201 - Permission denied.
+     * @throws { BusinessError } 401 - Input parameter error.
      */
     set(value: T): Promise<void>;
     set(value: T, callback: AsyncCallback<void>): void;
@@ -122,11 +133,12 @@ declare namespace config {
     /**
      * Register the listener to listen for configuration changes.
      * @param callback Indicates the listener.
+     * @throws { BusinessError } 401 - Input parameter error.
      */
     on(callback: Callback<T>): void;
 
     /**
-     * Deregister the listener to listen for configuration changes.
+     * Unregister the listener to listen for configuration changes.
      * @param callback Indicates the listener.
      */
     off(callback?: Callback<T>): void;

api/@ohos.accessibility.d.ts

@@ -24,13 +24,19 @@ import { Callback } from './basic';
  * @import basic,abilityInfo
  */
 declare namespace accessibility {
-
   /**
    * The type of the Ability app.
+   * @type { 'audible' | 'generic' | 'haptic' | 'spoken' | 'visual' }
    * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @since 7
    */
-  type AbilityType = 'audible' | 'generic' | 'haptic' | 'spoken' | 'visual';
+  /**
+   * The type of the Ability app.
+   * @type { 'audible' | 'generic' | 'haptic' | 'spoken' | 'visual' | 'all' } 
+   * @syscap SystemCapability.BarrierFree.Accessibility.Core
+   * @since 9
+   */
+  type AbilityType = 'audible' | 'generic' | 'haptic' | 'spoken' | 'visual' | 'all';
 
   /**
    * The action that the ability can execute.
@@ -98,7 +104,7 @@ declare namespace accessibility {
    * @param callback Asynchronous callback interface.
    * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @return Returns {@code true} if the accessibility is enabled; returns {@code false} otherwise.
-  */
+   */
   function isOpenAccessibility(callback: AsyncCallback<boolean>): void;
   function isOpenAccessibility(): Promise<boolean>;
 
@@ -108,7 +114,7 @@ declare namespace accessibility {
    * @param callback Asynchronous callback interface.
    * @syscap SystemCapability.BarrierFree.Accessibility.Vision
    * @return Returns {@code true} if the touch browser is enabled; returns {@code false} otherwise.
-  */
+   */
   function isOpenTouchGuide(callback: AsyncCallback<boolean>): void;
   function isOpenTouchGuide(): Promise<boolean>;
 
@@ -119,24 +125,26 @@ declare namespace accessibility {
    * @param stateType The state of the accessibility ability.  {@code AbilityState} eg.installed
    * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @return Returns the list of abilityInfos.
-  */
+   * @deprecated since 9
+   * @useinstead ohos.accessibility#getAccessibilityExtensionList
+   */
   function getAbilityLists(abilityType: AbilityType, stateType: AbilityState,
     callback: AsyncCallback<Array<AccessibilityAbilityInfo>>): void;
   function getAbilityLists(abilityType: AbilityType,
     stateType: AbilityState): Promise<Array<AccessibilityAbilityInfo>>;
 
+
   /**
    * Queries the list of accessibility abilities.
    * @since 9
-   * @param abilityType The all type of the accessibility ability.
+   * @param abilityType The type of the accessibility ability. {@code AbilityType} eg.spoken
    * @param stateType The state of the accessibility ability.  {@code AbilityState} eg.installed
    * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @return Returns the list of abilityInfos.
-  */
-  function getAbilityLists(abilityType: 'all', stateType: AbilityState,
-    callback: AsyncCallback<Array<AccessibilityAbilityInfo>>): void;
-  function getAbilityLists(abilityType: 'all',
-    stateType: AbilityState): Promise<Array<AccessibilityAbilityInfo>>;
+   * @throws { BusinessError } 401 - Input parameter error.
+   */
+  function getAccessibilityExtensionList(abilityType: AbilityType, stateType: AbilityState): Promise<Array<AccessibilityAbilityInfo>>;
+  function getAccessibilityExtensionList(abilityType: AbilityType, stateType: AbilityState, callback: AsyncCallback<Array<AccessibilityAbilityInfo>>): void;
 
   /**
    * Send accessibility Event.
@@ -145,46 +153,64 @@ declare namespace accessibility {
    * @param callback Asynchronous callback interface.
    * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @return Returns {@code true} if success ; returns {@code false} otherwise.
+   * @deprecated since 9
+   * @useinstead ohos.accessibility#sendAccessibilityEvent
    */
   function sendEvent(event: EventInfo, callback: AsyncCallback<void>): void;
   function sendEvent(event: EventInfo): Promise<void>;
 
   /**
-   * Register the observe of the accessibility state changed.
+   * Send accessibility event.
+   * @since 9
+   * @param event The object of the accessibility {@code EventInfo} .
+   * @param callback Asynchronous callback interface.
+   * @syscap SystemCapability.BarrierFree.Accessibility.Core
+   * @return Returns {@code true} if success ; returns {@code false} otherwise.
+   * @throws { BusinessError } 401 - Input parameter error.
+   */
+  function sendAccessibilityEvent(event: EventInfo, callback: AsyncCallback<void>): void;
+  function sendAccessibilityEvent(event: EventInfo): Promise<void>;
+
+  /**
+   * Register the observer of the accessibility state changed.
    * @since 7
    * @param type state event type.
    * @param callback Asynchronous callback interface.
    * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @return Returns {@code true} if the register is success ; returns {@code false} otherwise.
+   * @throws { BusinessError } 401 - Input parameter error.
    */
   function on(type: 'accessibilityStateChange', callback: Callback<boolean>): void;
 
   /**
-   * Register the observe of the touchGuide state changed.
+   * Register the observer of the touchGuide state changed.
    * @since 7
    * @param type state event type.
    * @param callback Asynchronous callback interface.
    * @syscap SystemCapability.BarrierFree.Accessibility.Vision
    * @return Returns {@code true} if the register is success ; returns {@code false} otherwise.
+   * @throws { BusinessError } 401 - Input parameter error.
    */
   function on(type: 'touchGuideStateChange', callback: Callback<boolean>): void;
 
   /**
-   * Deregister the observe of the accessibility state changed.
+   * Unregister the observer of the accessibility state changed.
    * @since 7
    * @param type state event type
    * @param callback Asynchronous callback interface.
    * @syscap SystemCapability.BarrierFree.Accessibility.Core
-   * @return Returns {@code true} if the deregister is success ; returns {@code false} otherwise.
+   * @return Returns {@code true} if the Unregister is success ; returns {@code false} otherwise.
+   * @throws { BusinessError } 401 - Input parameter error.
    */
   function off(type: 'accessibilityStateChange', callback?: Callback<boolean>): void;
 
   /**
-   * Deregister the observe of the touchGuide state changed.
+   * Unregister the observer of the touchGuide state changed.
    * @since 7
    * @param type state event type
    * @param callback Asynchronous callback interface.
-   * @return Returns {@code true} if the deregister is success ; returns {@code false} otherwise.
+   * @return Returns {@code true} if the Unregister is success ; returns {@code false} otherwise.
+   * @throws { BusinessError } 401 - Input parameter error.
    */
    function off(type: 'touchGuideStateChange', callback?: Callback<boolean>): void;
 
@@ -212,19 +238,26 @@ declare namespace accessibility {
      style: CaptionsStyle;
  
      /**
-      * Register the observe of the enable state.
+      * Register the observer of the enable state.
+      * @throws { BusinessError } 401 - Input parameter error.
       */
      on(type: 'enableChange', callback: Callback<boolean>): void;
+
      /**
       * Register the observer of the style.
+      * @throws { BusinessError } 401 - Input parameter error.
       */
      on(type: 'styleChange', callback: Callback<CaptionsStyle>): void;
+
      /**
-      * Deregister the observe of the enable state.
+      * Unregister the observer of the enable state.
+      * @throws { BusinessError } 401 - Input parameter error.
       */
      off(type: 'enableChange', callback?: Callback<boolean>): void;
+
      /**
-      * Deregister the observer of the style.
+      * Unregister the observer of the style.
+      * @throws { BusinessError } 401 - Input parameter error.
       */
      off(type: 'styleChange', callback?: Callback<CaptionsStyle>): void;
    }

api/@ohos.account.distributedAccount.d.ts

@@ -17,75 +17,122 @@ import {AsyncCallback} from './basic'
 
 /**
  * This module provides the capability to manage distributed accounts.
- *
- * @since 7
  * @syscap SystemCapability.Account.OsAccount
+ * @since 7
  */
 declare namespace distributedAccount {
     /**
      * Get the ability of the distributed account.
-     * @since 7
-     * @syscap SystemCapability.Account.OsAccount
      * @permission N/A
-     * @return Ability to manage operations of distributed account.
+     * @syscap SystemCapability.Account.OsAccount
+     * @returns Ability to manage operations of distributed account.
+     * @since 7
      */
     function getDistributedAccountAbility(): DistributedAccountAbility;
 
     /**
      * Defines distributed account functions and interfaces.
-     *
      * @name DistributedAccountAbility
-     * @since 7
-     * @syscap SystemCapability.Account.OsAccount
      * @permission ohos.permission.MANAGE_LOCAL_ACCOUNTS
+     * @syscap SystemCapability.Account.OsAccount
+     * @since 7
      */
     interface DistributedAccountAbility {
         /**
          * Queries the distributed information of the current OS account.
-         *
-         * @since 7
-         * @return The distributed information of the current OS account.
          * @permission ohos.permission.MANAGE_LOCAL_ACCOUNTS or ohos.permission.DISTRIBUTED_DATASYNC
+         * @returns The distributed information of the current OS account.
+         * @since 7
+         * @deprecated since 9
+         * @useinstead distributedAccount.DistributedAccountAbility#getOsAccountDistributedInfo
          */
         queryOsAccountDistributedInfo(callback: AsyncCallback<DistributedInfo>): void;
         queryOsAccountDistributedInfo(): Promise<DistributedInfo>;
 
+        /**
+         * Gets the distributed information of the current OS account.
+         * @permission ohos.permission.MANAGE_DISTRIBUTED_ACCOUNTS or ohos.permission.GET_DISTRIBUTED_ACCOUNTS or ohos.permission.DISTRIBUTED_DATASYNC.
+         * @returns The distributed information of the current OS account.
+         * @throws {BusinessError} 201 - permission denied.
+         * @throws {BusinessError} 401 - the parameter check failed.
+         * @throws {BusinessError} 12300001 - system service exception.
+         * @since 9
+         */
+        getOsAccountDistributedInfo(callback: AsyncCallback<DistributedInfo>): void;
+        getOsAccountDistributedInfo(): Promise<DistributedInfo>;
+
         /**
          * Updates the distributed information of the OS account.
-         *
-         * @since 7
-         * @param accountInfo Indicates the information of the OS account used for a distributed system.
-         * @return void
          * @permission ohos.permission.MANAGE_LOCAL_ACCOUNTS.
+         * @param accountInfo Indicates the information of the OS account used for a distributed system.
+         * @returns void
+         * @since 7
+         * @deprecated since 9
+         * @useinstead distributedAccount.DistributedAccountAbility#setOsAccountDistributedInfo
          */
         updateOsAccountDistributedInfo(accountInfo: DistributedInfo, callback: AsyncCallback<void>): void;
         updateOsAccountDistributedInfo(accountInfo: DistributedInfo): Promise<void>;
+
+        /**   
+         * Sets the distributed information of the OS account.
+         * @permission ohos.permission.MANAGE_DISTRIBUTED_ACCOUNTS.
+         * @param accountInfo Indicates the information of the OS account used for a distributed system.
+         * @returns void
+         * @throws {BusinessError} 201 - permission denied.
+         * @throws {BusinessError} 401 - the parameter check failed.
+         * @throws {BusinessError} 12300001 - system service exception.
+         * @throws {BusinessError} 12300002 - invalid accountInfo.
+         * @throws {BusinessError} 12300003 - the account indicated by accountInfo dose not exist.
+         * @since 9
+         */
+        setOsAccountDistributedInfo(accountInfo: DistributedInfo, callback: AsyncCallback<void>): void;
+        setOsAccountDistributedInfo(accountInfo: DistributedInfo): Promise<void>;
     }
 
     /**
      * Provides the distributed information of the OS account.
      *
      * @name DistributedInfo
-     * @since 7
-     * @syscap SystemCapability.Account.OsAccount
      * @permission N/A
+     * @syscap SystemCapability.Account.OsAccount
+     * @since 7
      */
     interface DistributedInfo {
         /**
          * The name in the distributed information of the OS account.
+         *
+         * @since 7
          */
         name: string;
 
         /**
          * The ID in the distributed information of the OS account.
+         *
+         * @since 7
          */
         id: string;
 
         /**
          * The event string in the distributed information of the OS account.
-         */
+         *
+         * @since 7
+         */   
         event: string;
 
+        /**
+         * The nickname in the distributed information of the OS account.
+         *
+         * @since 9
+         */
+        nickname?: string;
+
+        /**
+         * The avatar in the distributed information of the OS account.
+         *
+         * @since 9
+         */
+        avatar?: string;
+
         /**
          * The scalable data in the distributed information of the OS account.
          */

api/@ohos.animator.d.ts

@@ -15,6 +15,7 @@
 
 /**
  * Defines the animator options.
+ * @interface
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @since 6
  */
@@ -22,6 +23,7 @@ export interface AnimatorOptions {
   /**
    * Duration of the animation, in milliseconds.
    * The default value is 0.
+   * @type {number}
    * @since 6
    */
   duration: number;
@@ -44,6 +46,7 @@ export interface AnimatorOptions {
    * cubic-bezier(x1, y1, x2, y2) You can customize an animation speed curve in the cubic-bezier() function. The x and y values of each input parameter must be between 0 and 1.
    * Step curve. The number must be set and only an integer is supported, step-position is optional. It can be set to start or end. The default value is end.
    * The default value is ease.
+   * @type {string}
    * @since 6
    */
   easing: string;
@@ -51,6 +54,7 @@ export interface AnimatorOptions {
   /**
    * Delay for the animation start. The default value indicates no delay.
    * The default value is 0.
+   * @type {number}
    * @since 6
    */
   delay: number;
@@ -59,6 +63,7 @@ export interface AnimatorOptions {
    * Whether to resume to the initial state after the animation is executed.
    * none: The initial state is restored after the animation is executed.
    * forwards: The state at the end of the animation (defined in the last key frame) is retained after the animation is executed.
+   * @type {string}
    * @since 6
    */
   fill: "none" | "forwards" | "backwards" | "both";
@@ -66,6 +71,7 @@ export interface AnimatorOptions {
   /**
    * The animation playback mode.
    * The default value is "normal".
+   * @type {string}
    * @since 6
    */
   direction: "normal" | "reverse" | "alternate" | "alternate-reverse";
@@ -73,6 +79,7 @@ export interface AnimatorOptions {
   /**
    * Number of times the animation will be played. number indicates a fixed number of playback operations, and -1 an unlimited number of playback operations.
    * The default value is 1.
+   * @type {number}
    * @since 6
    */
   iterations: number;
@@ -80,6 +87,7 @@ export interface AnimatorOptions {
   /**
    * Starting point of animator interpolation.
    * The default value is 0.
+   * @type {number}
    * @since 6
    */
   begin: number;
@@ -87,6 +95,7 @@ export interface AnimatorOptions {
   /**
    * Ending point of Dynamic Interpolation
    * The default value is 1.
+   * @type {number}
    * @since 6
    */
   end: number;
@@ -94,59 +103,81 @@ export interface AnimatorOptions {
 
 /**
  * Defines the Animator result interface.
+ * @interface
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @since 6
  */
 export interface AnimatorResult {
   /**
    * Update the options for current animator.
-   * @param options Options.
+   * @param { AnimatorOptions } options - Options.
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 6
+   * @deprecated since 9
+   * @useinstead ohos.animator.reset
    */
   update(options: AnimatorOptions): void;
+  /**
+   * Reset the options for current animator.
+   * @param { AnimatorOptions } options - Options.
+   * @throws { BusinessError } 401 - if the type of the parameter 1 is not object.
+   * @throws { BusinessError } 100001 - if no page is found for pageId or fail to get object property list.
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
+   * @since 9
+   */
+  reset(options: AnimatorOptions): void;
   /**
    * Starts the animation.
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 6
    */
   play(): void;
   /**
    * Ends the animation.
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 6
    */
   finish(): void;
   /**
    * Pauses the animation.
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 6
    */
   pause(): void;
   /**
    * Cancels the animation.
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 6
    */
   cancel(): void;
   /**
    * Plays the animation in reverse direction.
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 6
    */
   reverse(): void;
   /**
    * Trigger when vsync callback.
-   * @param progress The current progress of animtion
+   * @param { number } progress - The current progress of animtion
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 6
    */
   onframe: (progress: number) => void;
   /**
    * The animation is finished.
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 6
    */
   onfinish: () => void;
   /**
    * The animation is canceled.
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 6
    */
   oncancel: () => void;
   /**
    * The animation is repeated.
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 6
    */
   onrepeat: () => void;
@@ -160,9 +191,20 @@ export interface AnimatorResult {
  */
 export default class Animator {
   /**
-   * Create an animator object for custum animation.
-   * @param options Options.
+   * Create an animator object for custom animation.
+   * @param { AnimatorOptions } options - Options.
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 6
+   * @deprecated since 9
+   * @useinstead ohos.animator.create
    */
   static createAnimator(options: AnimatorOptions): AnimatorResult;
+  /**
+   * Create an animator object for custom animation.
+   * @param { AnimatorOptions } options - Options.
+   * @throws { BusinessError } 401 - if parameter error.
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
+   * @since 9
+   */
+   static create(options: AnimatorOptions): AnimatorResult;
 }

api/@ohos.app.ability.Ability.d.ts

@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import AbilityConstant from "./@ohos.app.ability.AbilityConstant";
+import { Configuration } from './@ohos.app.ability.Configuration';
+
+/**
+ * The class of an ability.
+ * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+ * @stagemodelonly
+ * @since 9
+ */
+export default class Ability {
+    /**
+     * Called when the system configuration is updated.
+     * @param { Configuration } newConfig - Indicates the updated configuration.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onConfigurationUpdate(newConfig: Configuration): void;
+
+    /**
+     * Called when the system has determined to trim the memory, for example, when the ability is running in the
+     * background and there is no enough memory for running as many background processes as possible.
+     * @param { AbilityConstant.MemoryLevel } level - Indicates the memory trim level, which shows the current memory
+     *                                                usage status.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onMemoryLevel(level: AbilityConstant.MemoryLevel): void;
+
+    /**
+     * Called back when an ability prepares to save.
+     * @param reason state type when save.
+     * @param wantParam Indicates the want parameter.
+     * @return 0 if ability agrees to save data successfully, otherwise errcode.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onSaveState(reason: AbilityConstant.StateType, wantParam : {[key: string]: any}): AbilityConstant.OnSaveResult;
+}

api/@ohos.app.ability.AbilityConstant.d.ts

@@ -0,0 +1,147 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * The definition of AbilityConstant.
+ * @namespace AbilityConstant
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @stagemodelonly
+ * @since 9
+ */
+declare namespace AbilityConstant {
+    /**
+     * Interface of launch param.
+     * @typedef LaunchParam
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export interface LaunchParam {
+        /**
+         * Indicates launch reason.
+         * @syscap SystemCapability.Ability.AbilityRuntime.Core
+         * @stagemodelonly
+         * @since 9
+         */
+        launchReason: LaunchReason;
+
+        /**
+         * Indicates last exit reason.
+         * @syscap SystemCapability.Ability.AbilityRuntime.Core
+         * @stagemodelonly
+         * @since 9
+         */
+        lastExitReason: LastExitReason;
+    }
+
+    /**
+     * Type of launch reason.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export enum LaunchReason {
+        UNKNOWN = 0,
+        START_ABILITY = 1,
+        CALL = 2,
+        CONTINUATION = 3,
+        APP_RECOVERY = 4,
+    }
+
+    /**
+     * Type of last exit reason.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export enum LastExitReason {
+        UNKNOWN = 0,
+        ABILITY_NOT_RESPONDING = 1,
+        NORMAL = 2,
+    }
+
+    /**
+     * Type of onContinue result.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export enum OnContinueResult {
+        AGREE = 0,
+        REJECT = 1,
+        MISMATCH = 2,
+    }
+
+    /**
+     * Type of memory level.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export enum MemoryLevel {
+        MEMORY_LEVEL_MODERATE = 0,
+        MEMORY_LEVEL_LOW = 1,
+        MEMORY_LEVEL_CRITICAL = 2,
+    }
+
+    /**
+     * Type of window mode.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export enum WindowMode {
+        WINDOW_MODE_UNDEFINED = 0,
+        WINDOW_MODE_FULLSCREEN = 1,
+        WINDOW_MODE_SPLIT_PRIMARY = 100,
+        WINDOW_MODE_SPLIT_SECONDARY = 101,
+        WINDOW_MODE_FLOATING = 102,
+    }
+
+    /**
+     * Type of onSave result.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export enum OnSaveResult {
+        ALL_AGREE = 0,
+        CONTINUATION_REJECT = 1,
+        CONTINUATION_MISMATCH = 2,
+        RECOVERY_AGREE = 3,
+        RECOVERY_REJECT = 4,
+        ALL_REJECT,
+    }
+
+    /**
+     * Type of save state.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export enum StateType {
+        CONTINUATION = 0,
+        APP_RECOVERY = 1,
+    }
+}
+
+export default AbilityConstant;

api/@ohos.app.ability.AbilityLifecycleCallback.d.ts

@@ -0,0 +1,111 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import UIAbility from "./@ohos.app.ability.UIAbility";
+import dataAbility from "./@ohos.data.dataAbility";
+import window from './@ohos.window';
+
+/**
+ * The ability lifecycle callback.
+ * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+ * @stagemodelonly
+ * @since 9
+ */
+export default class AbilityLifecycleCallback {
+    /**
+     * Called back when an ability is started for initialization.
+     * @param { Ability } ability - Indicates the ability to register for listening.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onAbilityCreate(ability: UIAbility): void;
+
+    /**
+     * Called back when a window stage is created.
+     * @param { Ability } ability - Indicates the ability to register for listening.
+     * @param { window.WindowStage } windowStage - window stage to create
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onWindowStageCreate(ability: UIAbility, windowStage: window.WindowStage): void;
+
+    /**
+     * Called back when a window stage is actived.
+     * @param { Ability } ability - Indicates the ability to register for listening.
+     * @param { window.WindowStage } windowStage - window stage to active
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onWindowStageActive(ability: UIAbility, windowStage: window.WindowStage): void;
+
+    /**
+     * Called back when a window stage is inactived.
+     * @param { Ability } ability - Indicates the ability to register for listening.
+     * @param { window.WindowStage } windowStage - window stage to inactive
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onWindowStageInactive(ability: UIAbility, windowStage: window.WindowStage): void;
+
+    /**
+     * Called back when a window stage is destroyed.
+     * @param { Ability } ability - Indicates the ability to register for listening.
+     * @param { window.WindowStage } windowStage - window stage to destroy
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onWindowStageDestroy(ability: UIAbility, windowStage: window.WindowStage): void;
+
+    /**
+     * Called back when an ability is destroyed.
+     * @param { Ability } ability - Indicates the ability to register for listening.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onAbilityDestroy(ability: UIAbility): void;
+
+    /**
+     * Called back when the state of an ability changes to foreground.
+     * @param { Ability } ability - Indicates the ability to register for listening.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onAbilityForeground(ability: UIAbility): void;
+
+    /**
+     * Called back when the state of an ability changes to background.
+     * @param { Ability } ability - Indicates the ability to register for listening.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onAbilityBackground(ability: UIAbility): void;
+
+    /**
+     * Called back when an ability prepares to continue.
+     * @param { Ability } ability - Indicates the ability to register for listening.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onAbilityContinue(ability: UIAbility): void;
+}

api/@ohos.app.ability.AbilityStage.d.ts

@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import AbilityConstant from "./@ohos.app.ability.AbilityConstant";
+import AbilityStageContext from "./application/AbilityStageContext";
+import Want from './@ohos.app.ability.Want';
+import { Configuration } from './@ohos.app.ability.Configuration';
+
+/**
+ * The class of an ability stage.
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @stagemodelonly
+ * @since 9
+ */
+export default class AbilityStage {
+    /**
+     * Indicates configuration information about context.
+     * @type { AbilityStageContext }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    context: AbilityStageContext;
+
+    /**
+     * Called back when an ability stage is started for initialization.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    onCreate(): void;
+
+    /**
+     * Called back when start specified ability.
+     * @param { Want } want - Indicates the want info of startd ability.
+     * @return { string } The user returns an ability string ID. If the ability of this ID has been started before,
+     *         do not create a new instance and pull it back to the top of the stack.
+     *         Otherwise, create a new instance and start it.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    onAcceptWant(want: Want): string;
+
+    /**
+     * Called when the system configuration is updated.
+     * @param { Configuration } newConfig - Indicates the updated configuration.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    onConfigurationUpdate(newConfig: Configuration): void;
+
+    /**
+     * Called when the system has determined to trim the memory, for example, when the ability is running in the
+     * background and there is no enough memory for running as many background processes as possible.
+     * @param { AbilityConstant.MemoryLevel } level - Indicates the memory trim level, which shows the current memory usage status.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    onMemoryLevel(level: AbilityConstant.MemoryLevel): void;
+}

api/@ohos.app.ability.Configuration.d.ts

@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import ConfigurationConstant from "./@ohos.app.ability.ConfigurationConstant";
+
+/**
+ * configuration item.
+ * @typedef Configuration
+ * @syscap SystemCapability.Ability.AbilityBase
+ * @since 9
+ */
+export interface Configuration {
+    /**
+     * Indicates the current language of the application.
+     * @type { string }
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    language?: string;
+
+    /**
+     * Indicates the current colorMode of the application.
+     * @type { ConfigurationConstant.ColorMode }
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    colorMode?: ConfigurationConstant.ColorMode;
+
+    /**
+     * Indicates the screen direction of the current device.
+     * @type { ConfigurationConstant.Direction }
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    direction?: ConfigurationConstant.Direction;
+
+    /**
+     * Indicates the screen density of the current device.
+     * @type { ConfigurationConstant.ScreenDensity }
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    screenDensity?: ConfigurationConstant.ScreenDensity;
+
+    /**
+     * Indicates the displayId of the current device.
+     * @type { number }
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    displayId?: number;
+
+    /**
+     * Indicates whether a pointer type device has connected.
+     * @type { boolean }
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    hasPointerDevice?: boolean;
+}

api/@ohos.app.ability.ConfigurationConstant.d.ts

@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * The definition of ConfigurationConstant.
+ * @namespace ConfigurationConstant
+ * @syscap SystemCapability.Ability.AbilityBase
+ * @since 9
+ */
+ declare namespace ConfigurationConstant {
+    /**
+     * ColorMode
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    export enum ColorMode {
+        COLOR_MODE_NOT_SET = -1,
+        COLOR_MODE_DARK = 0,
+        COLOR_MODE_LIGHT = 1,
+    }
+
+    /**
+     * Direction
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    export enum Direction {
+        DIRECTION_NOT_SET = -1,
+        DIRECTION_VERTICAL = 0,
+        DIRECTION_HORIZONTAL = 1,
+    }
+
+    /**
+     * ScreenDensity
+     * @name ScreenDensity
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    export enum ScreenDensity {
+        SCREEN_DENSITY_NOT_SET = 0,
+        SCREEN_DENSITY_SDPI = 120,
+        SCREEN_DENSITY_MDPI = 160,
+        SCREEN_DENSITY_LDPI = 240,
+        SCREEN_DENSITY_XLDPI = 320,
+        SCREEN_DENSITY_XXLDPI = 480,
+        SCREEN_DENSITY_XXXLDPI = 640,
+    }
+}
+
+export default ConfigurationConstant

api/@ohos.app.ability.EnvironmentCallback.d.ts

@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { Configuration } from './@ohos.app.ability.Configuration';
+
+/**
+ * The environment callback.
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @since 9
+ */
+export default class EnvironmentCallback {
+    /**
+     * Called when the system configuration is updated.
+     * @param { Configuration } config - Indicates the updated configuration.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onConfigurationUpdated(config: Configuration): void;
+}

api/@ohos.app.ability.ExtensionAbility.d.ts

@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import Ability from "./@ohos.app.ability.Ability";
+
+/**
+ * class of extension.
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @stagemodelonly
+ * @since 9
+ */
+export default class ExtensionAbility extends Ability {
+}

api/@ohos.app.ability.ServiceExtensionAbility.d.ts

@@ -0,0 +1,122 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import rpc from "./@ohos.rpc";
+import ServiceExtensionContext from "./application/ServiceExtensionContext";
+import Want from './@ohos.app.ability.Want';
+import { Configuration } from './@ohos.app.ability.Configuration';
+
+/**
+ * class of service extension ability.
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @systemapi
+ * @stagemodelonly
+ * @since 9
+ */
+export default class ServiceExtensionAbility {
+    /**
+     * Indicates service extension ability context.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @stagemodelonly
+     * @since 9
+     */
+    context: ServiceExtensionContext;
+
+    /**
+     * Called back when a service extension is started for initialization.
+     * @param { Want } want - Indicates the want of created service extension.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @stagemodelonly
+     * @since 9
+     */
+    onCreate(want: Want): void;
+
+    /**
+     * Called back before a service extension is destroyed.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @stagemodelonly
+     * @since 9
+     */
+    onDestroy(): void;
+
+    /**
+     * Called back when a service extension is started.
+     * @param { Want } want - Indicates the want of service extension to start.
+     * @param { number } startId - Indicates the number of times the service extension has been started.
+     *                             The {@code startId} is incremented by 1 every time the service extension is started.
+     *                             For example, if the service extension has been started for six times.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @stagemodelonly
+     * @since 9
+     */
+    onRequest(want: Want, startId: number): void;
+
+    /**
+     * Called back when a service extension is first connected to an ability.
+     * @param { Want } want - Indicates connection information about the Service ability.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @stagemodelonly
+     * @since 9
+     */
+    onConnect(want: Want): rpc.RemoteObject;
+
+    /**
+     * Called back when all abilities connected to a service extension are disconnected.
+     * @param { Want } want - Indicates disconnection information about the service extension.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @stagemodelonly
+     * @since 9
+     */
+    onDisconnect(want: Want): void;
+
+    /**
+     * Called when a new client attempts to connect to a service extension after all previous client connections to it
+     * are disconnected.
+     * @param { Want } want - Indicates the want of the service extension being connected.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @stagemodelonly
+     * @since 9
+     */
+    onReconnect(want: Want): void;
+
+    /**
+     * Called when the system configuration is updated.
+     * @param { Configuration } newConfig - Indicates the updated configuration.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @stagemodelonly
+     * @since 9
+     */
+    onConfigurationUpdate(newConfig: Configuration): void;
+
+    /**
+     * Called when dump client information is required.
+     * It is recommended that developers don't DUMP sensitive information.
+     * @param { Array<string> } params - Indicates the params from command.
+     * @return { Array<string> } The dump info array.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @stagemodelonly
+     * @since 9
+     */
+    onDump(params: Array<string>): Array<string>;
+}

api/@ohos.app.ability.StartOptions.d.ts

@@ -14,23 +14,25 @@
  */
 
 /**
- * @name The dispatch info class.
+ * StartOptions is the basic communication component of the system.
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @stagemodelonly
  * @since 9
- * @syscap SystemCapability.BundleManager.BundleFramework
- * @systemapi hide this for inner system use
  */
- export interface DispatchInfo {
+export default class StartOptions {
     /**
-     * @default Indicates the dispatchInfo version
+     * windowMode
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
      * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
      */
-    readonly version: string;
-  
+    windowMode?: number;
+
     /**
-     * @default Indicates the free install interface version number
+     * displayId
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
      * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
      */
-    readonly dispatchAPI: string;
+    displayId?: number;
 }

api/@ohos.app.ability.UIAbility.d.ts

@@ -0,0 +1,292 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import Ability from "./@ohos.app.ability.Ability";
+import AbilityConstant from "./@ohos.app.ability.AbilityConstant";
+import UIAbilityContext from "./application/UIAbilityContext";
+import rpc from './@ohos.rpc';
+import Want from './@ohos.app.ability.Want';
+import window from './@ohos.window';
+
+/**
+ * The prototype of the listener function interface registered by the Caller.
+ * @typedef OnReleaseCallback
+ * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+ * @stagemodelonly
+ * @since 9
+ */
+export interface OnReleaseCallback {
+    (msg: string): void;
+}
+
+/**
+ * The prototype of the message listener function interface registered by the Callee.
+ * @typedef CalleeCallback
+ * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+ * @stagemodelonly
+ * @since 9
+ */
+export interface CalleeCallback {
+    (indata: rpc.MessageParcel): rpc.Sequenceable;
+}
+
+/**
+ * The interface of a Caller.
+ * @interface
+ * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+ * @stagemodelonly
+ * @since 9
+ */
+export interface Caller {
+    /**
+     * Notify the server of Sequenceable type data.
+     * @param { string } method - The notification event string listened to by the callee.
+     * @param { rpc.Sequenceable } data - Notification data to the callee.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    call(method: string, data: rpc.Sequenceable): Promise<void>;
+
+    /**
+     * Notify the server of Sequenceable type data and return the notification result.
+     * @param { string } method - The notification event string listened to by the callee.
+     * @param { rpc.Sequenceable } data - Notification data to the callee.
+     * @returns { Promise<rpc.MessageParcel> } Returns the callee's notification result data.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    callWithResult(method: string, data: rpc.Sequenceable): Promise<rpc.MessageParcel>;
+
+    /**
+     * Clear service records.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    release(): void;
+
+    /**
+     * Register death listener notification callback.
+     * @param { OnReleaseCallback } callback - Register a callback function for listening for notifications.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onRelease(callback: OnReleaseCallback): void;
+
+    /**
+     * Register death listener notification callback.
+     * @param { string } type - release.
+     * @param { OnReleaseCallback } callback - Register a callback function for listening for notifications.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    on(type: "release", callback: OnReleaseCallback): void;
+
+    /**
+     * Unregister death listener notification callback.
+     * @param { string } type - release.
+     * @param { OnReleaseCallback } callback - Unregister a callback function for listening for notifications.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    off(type: "release", callback: OnReleaseCallback): void;
+
+    /**
+     * Unregister all death listener notification callback.
+     * @param { string } type - release.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    off(type: "release"): void;
+}
+
+/**
+ * The interface of a Callee.
+ * @interface
+ * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+ * @stagemodelonly
+ * @since 9
+ */
+export interface Callee {
+    /**
+     * Register data listener callback.
+     * @param { string } method - A string registered to listen for notification events.
+     * @param { CalleeCallback } callback - Register a callback function that listens for notification events.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    on(method: string, callback: CalleeCallback): void;
+
+    /**
+     * Unregister data listener callback.
+     * @param { string } method - A string registered to listen for notification events.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    off(method: string): void;
+}
+
+/**
+ * The class of a UI ability.
+ * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+ * @stagemodelonly
+ * @since 9
+ */
+export default class UIAbility extends Ability {
+    /**
+     * Indicates configuration information about an ability context.
+     * @type { UIAbilityContext }
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    context: UIAbilityContext;
+
+    /**
+     * Indicates ability launch want.
+     * @type { Want }
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    launchWant: Want;
+
+    /**
+     * Indicates ability last request want.
+     * @type { Want }
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    lastRequestWant: Want;
+
+    /**
+     * Call Service Stub Object.
+     * @type { Callee }
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    callee: Callee;
+
+    /**
+     * Called back when an ability is started for initialization.
+     * @param { Want } want - Indicates the want info of the created ability.
+     * @param { AbilityConstant.LaunchParam } param - Indicates the launch param.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onCreate(want: Want, param: AbilityConstant.LaunchParam): void;
+
+    /**
+     * Called back when an ability window stage is created.
+     * @param { window.WindowStage } windowStage - Indicates the created WindowStage.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onWindowStageCreate(windowStage: window.WindowStage): void;
+
+    /**
+     * Called back when an ability window stage is destroyed.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onWindowStageDestroy(): void;
+
+    /**
+     * Called back when an ability window stage is restored.
+     * @param { window.WindowStage } windowStage - window stage to restore
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onWindowStageRestore(windowStage: window.WindowStage): void;
+
+    /**
+     * Called back before an ability is destroyed.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onDestroy(): void;
+
+    /**
+     * Called back when the state of an ability changes to foreground.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onForeground(): void;
+
+    /**
+     * Called back when the state of an ability changes to background.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onBackground(): void;
+
+    /**
+     * Called back when an ability prepares to continue.
+     * @param { {[key: string]: any} } wantParam - Indicates the want parameter.
+     * @returns { AbilityConstant.OnContinueResult } Return the result of onContinue.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onContinue(wantParam: { [key: string]: any }): AbilityConstant.OnContinueResult;
+
+    /**
+     * Called when the launch mode of an ability is set to singleton.
+     * This happens when you re-launch an ability that has been at the top of the ability stack.
+     * @param { Want } want - Indicates the want info of ability.
+     * @param { AbilityConstant.LaunchParam } launchParams - Indicates the launch parameters.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onNewWant(want: Want, launchParams: AbilityConstant.LaunchParam): void;
+
+    /**
+     * Called when dump client information is required.
+     * It is recommended that developers don't DUMP sensitive information.
+     * @param { Array<string> } params - Indicates the params from command.
+     * @returns { Array<string> } Return the dump info array.
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @stagemodelonly
+     * @since 9
+     */
+    onDump(params: Array<string>): Array<string>;
+}

api/@ohos.app.ability.Want.d.ts

@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Want is the basic communication component of the system.
+ * @syscap SystemCapability.Ability.AbilityBase
+ * @since 9
+ */
+export default class Want {
+    /**
+     * device id
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    deviceId?: string;
+
+    /**
+     * bundle name
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    bundleName?: string;
+
+    /**
+     * ability name
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    abilityName?: string;
+
+    /**
+     * The description of a URI in a Want.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    uri?: string;
+
+    /**
+     * The description of the type in this Want.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    type?: string;
+
+    /**
+     * The options of the flags in this Want.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    flags?: number;
+
+    /**
+     * The description of an action in an want.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    action?: string;
+
+    /**
+     * The description of the WantParams object in an Want
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    parameters?: {[key: string]: any};
+
+    /**
+     * The description of a entities in a Want.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    entities?: Array<string>;
+
+    /**
+     * The description of an module name in an want.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    moduleName?: string;
+}

api/@ohos.app.ability.abilityDelegatorRegistry.d.ts

@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { AbilityDelegator as _AbilityDelegator } from './application/abilityDelegator';
+import { AbilityDelegatorArgs as _AbilityDelegatorArgs } from './application/abilityDelegatorArgs';
+import { AbilityMonitor as _AbilityMonitor } from './application/abilityMonitor';
+import { ShellCmdResult as _ShellCmdResult } from './application/shellCmdResult';
+
+/**
+ * A global register used to store the AbilityDelegator and AbilityDelegatorArgs objects registered
+ * during application startup.
+ * @namespace abilityDelegatorRegistry
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @since 9
+ */
+declare namespace abilityDelegatorRegistry {
+    /**
+     * Get the AbilityDelegator object of the application.
+     * @returns { AbilityDelegator } Return the AbilityDelegator object initialized when the application is started.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    function getAbilityDelegator(): AbilityDelegator;
+
+    /**
+     * Get unit test arguments stored in the AbilityDelegatorArgs object.
+     * @returns { AbilityDelegator } Return the previously registered AbilityDelegatorArgs object.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    function getArguments(): AbilityDelegatorArgs;
+
+    /**
+     * Describes all lifecycle states of an ability.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    export enum AbilityLifecycleState {
+        UNINITIALIZED,
+        CREATE,
+        FOREGROUND,
+        BACKGROUND,
+        DESTROY,
+    }
+
+    /**
+     * A global test utility interface used for adding AbilityMonitor objects and control lifecycle states of abilities.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    export type AbilityDelegator = _AbilityDelegator
+
+    /**
+     * Store unit testing-related parameters, including test case names, and test runner name.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    export type AbilityDelegatorArgs = _AbilityDelegatorArgs
+
+    /**
+     * Provide methods for matching monitored Ability objects that meet specified conditions.
+     * The most recently matched Ability objects will be saved in the AbilityMonitor object.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    export type AbilityMonitor = _AbilityMonitor
+
+    /**
+     * A object that records the result of shell command executes.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    export type ShellCmdResult = _ShellCmdResult
+}
+
+export default abilityDelegatorRegistry;

api/@ohos.app.ability.abilityManager.d.ts

@@ -0,0 +1,152 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { AsyncCallback } from './basic';
+import { Configuration } from './@ohos.app.ability.Configuration';
+import { AbilityRunningInfo as _AbilityRunningInfo } from './application/AbilityRunningInfo';
+import { ExtensionRunningInfo as _ExtensionRunningInfo } from './application/ExtensionRunningInfo';
+import { ElementName }  from './bundleManager/elementName';
+
+/**
+ * The class of an ability manager.
+ * @namespace abilityManager
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @systemapi
+ * @since 9
+ */
+declare namespace abilityManager {
+    /**
+     * Enum for the ability state
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    export enum AbilityState {
+        INITIAL = 0,
+        FOREGROUND = 9,
+        BACKGROUND = 10,
+        FOREGROUNDING = 11,
+        BACKGROUNDING = 12
+    }
+
+    /**
+     * Updates the configuration by modifying the configuration.
+     * @permission ohos.permission.UPDATE_CONFIGURATION
+     * @param { Configuration } config - Indicates the new configuration.
+     * @param { AsyncCallback<void> } callback - The callback of updateConfiguration.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function updateConfiguration(config: Configuration, callback: AsyncCallback<void>): void;
+
+    /**
+     * Updates the configuration by modifying the configuration.
+     * @permission ohos.permission.UPDATE_CONFIGURATION
+     * @param { Configuration } config - Indicates the new configuration.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function updateConfiguration(config: Configuration): Promise<void>;
+
+    /**
+     * Get information about running abilities
+     * @permission ohos.permission.GET_RUNNING_INFO
+     * @returns { Promise<Array<AbilityRunningInfo>> } Returns the array of AbilityRunningInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function getAbilityRunningInfos(): Promise<Array<AbilityRunningInfo>>;
+
+    /**
+     * Get information about the running ability
+     * @permission ohos.permission.GET_RUNNING_INFO
+     * @param { AsyncCallback<Array<AbilityRunningInfo>> } callback - The callback is used to return the array of AbilityRunningInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function getAbilityRunningInfos(callback: AsyncCallback<Array<AbilityRunningInfo>>): void;
+
+    /**
+     * Get information about running extensions
+     * @permission ohos.permission.GET_RUNNING_INFO
+     * @param { number } upperLimit - Get the maximum limit of the number of messages.
+     * @returns { Promise<Array<ExtensionRunningInfo>> } Returns the array of ExtensionRunningInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function getExtensionRunningInfos(upperLimit: number): Promise<Array<ExtensionRunningInfo>>;
+
+    /**
+     * Get information about running extensions
+     * @permission ohos.permission.GET_RUNNING_INFO
+     * @param { number } upperLimit - Get the maximum limit of the number of messages.
+     * @param { AsyncCallback<Array<ExtensionRunningInfo>> } callback - The callback is used to return the array of ExtensionRunningInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function getExtensionRunningInfos(upperLimit: number, callback: AsyncCallback<Array<ExtensionRunningInfo>>): void;
+
+    /**
+     * Get the top ability information of the display.
+     * @returns { Promise<ElementName> } Returns the elementName info of the top ability.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function getTopAbility(): Promise<ElementName>;
+
+    /**
+     * Get the top ability information of the display.
+     * @param { AsyncCallback<ElementName> } callback - The callback is used to return the elementName info of the top ability.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function getTopAbility(callback: AsyncCallback<ElementName>): void;
+
+    /**
+     * The class of an ability running information.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    export type AbilityRunningInfo = _AbilityRunningInfo
+
+    /**
+     * The class of an extension running information.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    export type ExtensionRunningInfo = _ExtensionRunningInfo
+}
+
+export default abilityManager;

api/@ohos.app.ability.appManager.d.ts

@@ -0,0 +1,325 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { AsyncCallback } from './basic';
+import * as _ApplicationStateObserver from './application/ApplicationStateObserver';
+import * as _AbilityStateData from './application/AbilityStateData';
+import * as _AppStateData from './application/AppStateData';
+import { ProcessRunningInfo as _ProcessRunningInfo } from './application/ProcessRunningInfo';
+import { ProcessRunningInformation as _ProcessRunningInformation } from './application/ProcessRunningInformation';
+
+/**
+ * This module provides the function of app manager service.
+ * @namespace appManager
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @since 9
+ *
+ */
+declare namespace appManager {
+    /**
+     * Enum for the application state
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    export enum ApplicationState {
+        STATE_CREATE,
+        STATE_FOREGROUND,
+        STATE_ACTIVE,
+        STATE_BACKGROUND,
+        STATE_DESTROY
+    }
+
+    /**
+     * Enum for the process state
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    export enum ProcessState {
+        STATE_CREATE,
+        STATE_FOREGROUND,
+        STATE_ACTIVE,
+        STATE_BACKGROUND,
+        STATE_DESTROY
+    }
+
+    /**
+     * Register application state observer.
+     * @permission ohos.permission.RUNNING_STATE_OBSERVER
+     * @param { string } type - applicationState.
+     * @param { ApplicationStateObserver } observer - The application state observer.
+     * @return { number } Returns the number code of the observer.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function on(type: "applicationState", observer: ApplicationStateObserver): number;
+
+    /**
+     * Register application state observer.
+     * @permission ohos.permission.RUNNING_STATE_OBSERVER
+     * @param { string } type - applicationState.
+     * @param { ApplicationStateObserver } observer - The application state observer.
+     * @param { Array<string> } bundleNameList - The list of bundleName. The max length is 128.
+     * @return { number } Returns the number code of the observer.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function on(type: "applicationState", observer: ApplicationStateObserver, bundleNameList: Array<string>): number;
+
+    /**
+     * Unregister application state observer.
+     * @permission ohos.permission.RUNNING_STATE_OBSERVER
+     * @param { string } type - applicationState.
+     * @param { number } observerId - Indicates the number code of the observer.
+     * @param { AsyncCallback<void> } callback - The callback of off.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function off(type: "applicationState", observerId: number, callback: AsyncCallback<void>): void;
+
+    /**
+     * Unregister application state observer.
+     * @permission ohos.permission.RUNNING_STATE_OBSERVER
+     * @param { string } type - applicationState.
+     * @param { number } observerId - Indicates the number code of the observer.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function off(type: "applicationState", observerId: number): Promise<void>;
+
+    /**
+     * getForegroundApplications.
+     * @permission ohos.permission.GET_RUNNING_INFO
+     * @param { AsyncCallback<Array<AppStateData>> } callback - The callback is used to return the list of AppStateData.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function getForegroundApplications(callback: AsyncCallback<Array<AppStateData>>): void;
+
+    /**
+     * getForegroundApplications.
+     * @permission ohos.permission.GET_RUNNING_INFO
+     * @returns { Promise<Array<AppStateData>> } Returns the list of AppStateData.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function getForegroundApplications(): Promise<Array<AppStateData>>;
+
+    /**
+     * Kill process with account.
+     * @permission ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS and ohos.permission.CLEAN_BACKGROUND_PROCESSES
+     * @param { string } bundleName - The process bundle name.
+     * @param { number } accountId - The account id.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function killProcessWithAccount(bundleName: string, accountId: number): Promise<void>;
+
+    /**
+     * Kill process with account.
+     * @permission ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS and ohos.permission.CLEAN_BACKGROUND_PROCESSES
+     * @param { string } bundleName - The process bundle name.
+     * @param { number } accountId - The account id.
+     * @param { AsyncCallback<void> } callback - The callback of killProcessWithAccount.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function killProcessWithAccount(bundleName: string, accountId: number, callback: AsyncCallback<void>): void;
+
+    /**
+     * Is user running in stability test.
+     * @param { AsyncCallback<boolean> } callback - The callback is used to return true if user is running stability test.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    function isRunningInStabilityTest(callback: AsyncCallback<boolean>): void;
+
+    /**
+     * Is user running in stability test.
+     * @returns { Promise<boolean> } Returns true if user is running stability test.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    function isRunningInStabilityTest(): Promise<boolean>;
+
+    /**
+     * Kill processes by bundle name
+     * @permission ohos.permission.CLEAN_BACKGROUND_PROCESSES
+     * @param { string } bundleName - bundle name.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function killProcessesByBundleName(bundleName: string): Promise<void>;
+
+    /**
+     * Kill processes by bundle name
+     * @permission ohos.permission.CLEAN_BACKGROUND_PROCESSES
+     * @param { string } bundleName - bundle name.
+     * @param { AsyncCallback<void> } callback - The callback of killProcessesByBundleName.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function killProcessesByBundleName(bundleName: string, callback: AsyncCallback<void>);
+
+    /**
+     * Clear up application data by bundle name
+     * @permission ohos.permission.CLEAN_APPLICATION_DATA
+     * @param { string } bundleName - bundle name.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function clearUpApplicationData(bundleName: string): Promise<void>;
+
+    /**
+     * Clear up application data by bundle name
+     * @permission ohos.permission.CLEAN_APPLICATION_DATA
+     * @param { string } bundleName - bundle name.
+     * @param { AsyncCallback<void> } callback - The callback of clearUpApplicationData.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function clearUpApplicationData(bundleName: string, callback: AsyncCallback<void>);
+
+    /**
+     * Is it a ram-constrained device
+     * @returns { Promise<boolean> } Returns true if the device is ram-constrained.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    function isRamConstrainedDevice(): Promise<boolean>;
+
+    /**
+     * Is it a ram-constrained device
+     * @param { AsyncCallback<boolean> } callback - The callback is used to return true if the device is ram-constrained.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    function isRamConstrainedDevice(callback: AsyncCallback<boolean>): void;
+
+    /**
+     * Get the memory size of the application
+     * @returns { Promise<number> } Returns the application memory size.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    function getAppMemorySize(): Promise<number>;
+
+    /**
+     * Get the memory size of the application
+     * @param { AsyncCallback<number> } callback - The callback is used to return the application memory size.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    function getAppMemorySize(callback: AsyncCallback<number>): void;
+
+    /**
+     * Get information about running processes
+     * @permission ohos.permission.GET_RUNNING_INFO
+     * @returns { Promise<Array<ProcessRunningInformation>> } Returns the array of {@link ProcessRunningInformation}.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function getProcessRunningInformation(): Promise<Array<ProcessRunningInformation>>;
+
+    /**
+     * Get information about running processes
+     * @permission ohos.permission.GET_RUNNING_INFO
+     * @param { AsyncCallback<Array<ProcessRunningInformation>> } callback - The callback is used to return the array of {@link ProcessRunningInformation}.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    function getProcessRunningInformation(callback: AsyncCallback<Array<ProcessRunningInformation>>): void;
+
+    /**
+     * The ability or extension state data.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    export type AbilityStateData = _AbilityStateData.default
+
+    /**
+     * The application state data.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    export type AppStateData = _AppStateData.default
+
+    /**
+     * The application state observer.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @systemapi
+     * @since 9
+     */
+    export type ApplicationStateObserver = _ApplicationStateObserver.default
+
+    /**
+     * The class of an process running information.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    export type ProcessRunningInfo = _ProcessRunningInfo
+
+    /**
+     * The class of a process running information.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    export type ProcessRunningInformation = _ProcessRunningInformation
+}
+
+export default appManager;

api/@ohos.app.ability.appRecovery.d.ts

@@ -0,0 +1,121 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * This module provides the capability to app receovery.
+ * @import appReceovery from '@ohos.app.ability.appRecovery'
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @since 9
+ */
+declare namespace appReceovery {
+    /**
+     * The type of no restart mode.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    enum RestartFlag {
+        /**
+         * NONE: no restart restrictions
+         */
+        ALWAYS_RESTART = 0,
+
+        /**
+         * CPP_CRASH_NO_RESTART: Do not restart if process terminates due to cpp exception
+         */
+        CPP_CRASH_NO_RESTART = 0x0001,
+
+        /**
+         * JS_CRASH_NO_RESTART: Do not restart if process terminates due to js/ts/ets exception
+         */
+        JS_CRASH_NO_RESTART = 0x0002,
+
+        /**
+         * APP_FREEZE_NO_RESTART: Do not restart if process terminates due to appliction not respondong
+         */
+        APP_FREEZE_NO_RESTART = 0x0004,
+
+        /**
+         * NO_RESTART: Do not restart
+         */
+        NO_RESTART = 0xFFFF,
+    }
+
+    /**
+     * The type of when to save.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    enum SaveOccasionFlag {
+        /**
+         * SAVE_WHEN_ERROR is saving when an error occurs.
+         */
+        SAVE_WHEN_ERROR = 0x0001,
+
+        /**
+         * SAVE_WHEN_CREATE is saving on background.
+         */
+        SAVE_WHEN_BACKGROUND = 0x0002,
+    }
+
+    /**
+     * The type of where to save.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    enum SaveModeFlag {
+        /**
+         * SAVE_WITH_FILE is saving to file.
+         */
+        SAVE_WITH_FILE = 0x0001,
+
+        /**
+         * SAVE_WITH_SHARED_MEMORY is saving to shared memory.
+         */
+        SAVE_WITH_SHARED_MEMORY = 0x0002,
+    }
+
+    /**
+     * Enable appRecovery and app supports save and restore
+     * @param restart no restart mode
+     * @param saveOccasion The type of When to save
+     * @param saveMode The type of where to save
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    function enableAppRecovery(restart?: RestartFlag, saveOccasion?: SaveOccasionFlag, saveMode?: SaveModeFlag) : void;
+
+    /**
+     * Restart App when called
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    function restartApp(): void;
+
+    /**
+     * Save App state data when called
+     * @return true if save data successfully, otherwise false
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    function saveAppState(): boolean;
+}
+
+export default appReceovery;

api/@ohos.app.ability.common.d.ts

@@ -0,0 +1,152 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import * as _UIAbilityContext from './application/UIAbilityContext';
+import * as _AbilityStageContext from './application/AbilityStageContext';
+import * as _ApplicationContext from './application/ApplicationContext';
+import * as _BaseContext from './application/BaseContext';
+import * as _Context from './application/Context';
+import * as _ExtensionContext from './application/ExtensionContext';
+import * as _FormExtensionContext from './application/FormExtensionContext';
+import * as _EventHub from './application/EventHub';
+import * as _PermissionRequestResult from './application/PermissionRequestResult';
+import { PacMap as _PacMap } from "./ability/dataAbilityHelper";
+import { AbilityResult as _AbilityResult } from "./ability/abilityResult";
+import { ConnectOptions as _ConnectOptions } from "./ability/connectOptions";
+
+/**
+ * The context of an application. It allows access to application-specific resources.
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @stagemodelonly
+ * @since 9
+ */
+declare namespace common {
+
+    /**
+     * The context of an ability. It allows access to ability-specific resources.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export type UIAbilityContext = _UIAbilityContext.default
+
+    /**
+     * The context of an abilityStage. It allows access to abilityStage-specific resources.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export type AbilityStageContext = _AbilityStageContext.default
+
+    /**
+     * The context of an application. It allows access to application-specific resources.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export type ApplicationContext = _ApplicationContext.default
+
+    /**
+     * The base context of 'app.Context' for FA Mode or 'application.Context' for Stage Mode.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    export type BaseContext = _BaseContext.default
+
+    /**
+     * The base context of an ability or an application. It allows access to
+     * application-specific resources.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export type Context = _Context.default
+
+    /**
+     * The context of an extension. It allows access to extension-specific resources.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export type ExtensionContext = _ExtensionContext.default
+
+    /**
+     * The context of form extension. It allows access to
+     * formExtension-specific resources.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export type FormExtensionContext = _FormExtensionContext.default
+
+    /**
+     * File area mode
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export enum AreaMode {
+        /**
+         * @syscap SystemCapability.Ability.AbilityRuntime.Core
+         */
+        EL1 = 0,
+        /**
+         * @syscap SystemCapability.Ability.AbilityRuntime.Core
+         */
+        EL2 = 1
+    }
+
+    /**
+     * The event center of a context, support the subscription and publication of events.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export type EventHub = _EventHub.default
+
+    /**
+     * The result of requestPermissionsFromUser with asynchronous callback.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export type PermissionRequestResult = _PermissionRequestResult.default
+
+    /**
+     * Defines a PacMap object for storing a series of values.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export type PacMap = _PacMap
+
+    /**
+     * Indicates the result of startAbility.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export type AbilityResult = _AbilityResult
+
+    /**
+     * Indicates the callback of connection
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @stagemodelonly
+     * @since 9
+     */
+    export type ConnectOptions = _ConnectOptions
+}
+
+export default common;

api/@ohos.app.ability.contextConstant.d.ts

@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * The context of an application. It allows access to application-specific resources.
+ *
+ * @since 9
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @StageModelOnly
+ */
+ declare namespace contextConstant {
+
+    /**
+     * File area mode
+     *
+     * @since 9
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @StageModelOnly
+     */
+    export enum AreaMode {
+        /**
+         * System level device encryption area
+         * @syscap SystemCapability.Ability.AbilityRuntime.Core
+         */
+        EL1 = 0,
+
+        /**
+         * User credential encryption area
+         * @syscap SystemCapability.Ability.AbilityRuntime.Core
+         */
+        EL2 = 1
+    }
+}
+
+export default contextConstant;

api/@ohos.app.ability.errorManager.d.ts

@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { AsyncCallback } from './basic';
+import * as _ErrorObserver from './application/ErrorObserver';
+
+/**
+ * This module provides the function of error manager.
+ * @namespace errorManager
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @since 9
+ */
+declare namespace errorManager {
+    /**
+     * Register error observer.
+     * @param { string } type - error.
+     * @param { ErrorObserver } observer - The error observer.
+     * @returns { number } Returns the number code of the observer.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    function on(type: "error", observer: ErrorObserver): number;
+
+    /**
+     * Unregister error observer.
+     * @param { string } type - error.
+     * @param { number } observerId - Indicates the number code of the observer.
+     * @param { AsyncCallback<void> } callback - The callback of off.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    function off(type: "error", observerId: number, callback: AsyncCallback<void>): void;
+
+    /**
+     * Unregister error observer.
+     * @param { string } type - error.
+     * @param { number } observerId - Indicates the number code of the observer.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    function off(type: "error", observerId: number): Promise<void>;
+
+    /**
+     * The observer will be called by system when an error occurs.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    export type ErrorObserver = _ErrorObserver.default
+}
+
+export default errorManager;

api/@ohos.app.ability.missionManager.d.ts

@@ -0,0 +1,287 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { AsyncCallback } from './basic';
+import { MissionInfo as _MissionInfo } from './application/MissionInfo';
+import { MissionListener as _MissionListener } from './application/MissionListener';
+import { MissionSnapshot as _MissionSnapshot } from './application/MissionSnapshot';
+import StartOptions from "./@ohos.app.ability.StartOptions";
+
+/**
+ * This module provides the capability to manage abilities and obtaining system task information.
+ * @permission ohos.permission.MANAGE_MISSIONS
+ * @namespace missionManager
+ * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+ * @systemapi
+ * @since 9
+ */
+declare namespace missionManager {
+    /**
+     * Register the missionListener to ams.
+     * @param { string } type - mission.
+     * @param { MissionListener } listener - Indicates the MissionListener to be registered.
+     * @returns { number } Returns the index number of the MissionListener.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function on(type: "mission", listener: MissionListener): number;
+
+    /**
+     * Unrgister the missionListener to ams.
+     * @param { string } type - mission.
+     * @param { number } listenerId - Indicates the listener id to be unregistered.
+     * @param { AsyncCallback<void> } callback - The callback of off.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function off(type: "mission", listenerId: number, callback: AsyncCallback<void>): void;
+
+    /**
+     * Unrgister the missionListener to ams.
+     * @param { string } type - mission.
+     * @param { number } listenerId - Indicates the listener id to be unregistered.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function off(type: "mission", listenerId: number): Promise<void>;
+
+    /**
+     * Get the missionInfo with the given missionId.
+     * @param { string } deviceId - Indicates the device to be queried.
+     * @param { number } missionId - Indicates mission id to be queried.
+     * @param { AsyncCallback<MissionInfo> } callback - The callback is used to return the MissionInfo of the given id.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function getMissionInfo(deviceId: string, missionId: number, callback: AsyncCallback<MissionInfo>): void;
+
+    /**
+     * Get the missionInfo with the given missionId.
+     * @param { string } deviceId - Indicates the device to be queried.
+     * @param { number } missionId - Indicates mission id to be queried.
+     * @returns { Promise<MissionInfo> } Returns the MissionInfo of the given id.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function getMissionInfo(deviceId: string, missionId: number): Promise<MissionInfo>;
+
+    /**
+     * Get the missionInfo with the given missionId.
+     * @param { string } deviceId - Indicates the device to be queried.
+     * @param { number } numMax - Indicates the maximum number of returned missions.
+     * @param { AsyncCallback<Array<MissionInfo>> } callback - The callback is used to return the array of the MissionInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function getMissionInfos(deviceId: string, numMax: number, callback: AsyncCallback<Array<MissionInfo>>): void;
+
+    /**
+     * Get the missionInfo with the given missionId.
+     * @param { string } deviceId - Indicates the device to be queried.
+     * @param { number } numMax - Indicates the maximum number of returned missions.
+     * @returns { Promise<Array<MissionInfo>> } Returns the array of the MissionInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function getMissionInfos(deviceId: string, numMax: number): Promise<Array<MissionInfo>>;
+
+    /**
+     * Get the mission snapshot with the given missionId.
+     * @param { string } deviceId - Indicates the device to be queried.
+     * @param { number } missionId - Indicates mission id to be queried.
+     * @param { AsyncCallback<MissionSnapshot> } callback - The callback is used to return the MissionSnapshot of the given id.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function getMissionSnapShot(deviceId: string, missionId: number, callback: AsyncCallback<MissionSnapshot>): void;
+
+    /**
+     * Get the mission snapshot with the given missionId.
+     * @param { string } deviceId - Indicates the device to be queried.
+     * @param { number } missionId - Indicates mission id to be queried.
+     * @returns { Promise<MissionSnapshot> } Returns the MissionSnapshot of the given id.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function getMissionSnapShot(deviceId: string, missionId: number): Promise<MissionSnapshot>;
+
+    /**
+     * Get the mission low resolution snapshot with the given missionId.
+     * @param { string } deviceId - Indicates the device to be queried.
+     * @param { number } missionId - Indicates mission id to be queried.
+     * @param { AsyncCallback<MissionSnapshot> } callback - The callback is used to return the MissionSnapshot of the given id.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function getLowResolutionMissionSnapShot(deviceId: string, missionId: number, callback: AsyncCallback<MissionSnapshot>): void;
+
+    /**
+     * Get the mission low resolution snapshot with the given missionId.
+     * @param { string } deviceId - Indicates the device to be queried.
+     * @param { number } missionId - Indicates mission id to be queried.
+     * @returns { Promise<MissionSnapshot> } Returns the MissionSnapshot of the given id.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function getLowResolutionMissionSnapShot(deviceId: string, missionId: number): Promise<MissionSnapshot>;
+
+    /**
+     * Lock the mission.
+     * @param { number } missionId - Indicates mission id to be locked.
+     * @param { AsyncCallback<void> } callback - The callback of lockMission.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function lockMission(missionId: number, callback: AsyncCallback<void>): void;
+
+    /**
+     * Lock the mission.
+     * @param { number } missionId - Indicates mission id to be locked.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function lockMission(missionId: number): Promise<void>;
+
+    /**
+     * Unlock the mission.
+     * @param { number } missionId - Indicates mission id to be unlocked.
+     * @param { AsyncCallback<void> } callback - The callback of unlockMission.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function unlockMission(missionId: number, callback: AsyncCallback<void>): void;
+
+    /**
+     * Unlock the mission.
+     * @param { number } missionId - Indicates mission id to be unlocked.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function unlockMission(missionId: number): Promise<void>;
+
+    /**
+     * Clear the given mission in the ability manager service.
+     * @param { number } missionId - Indicates mission id to be cleared.
+     * @param { AsyncCallback<void> } callback - The callback of clearMission.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function clearMission(missionId: number, callback: AsyncCallback<void>): void;
+
+    /**
+     * Clear the given mission in the ability manager service.
+     * @param { number } missionId - Indicates mission id to be cleared.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function clearMission(missionId: number): Promise<void>;
+
+    /**
+     * Clear all missions in the ability manager service.
+     * @param { AsyncCallback<void> } callback - The callback of clearAllMissions.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function clearAllMissions(callback: AsyncCallback<void>): void;
+
+    /**
+     * Clear all missions in the ability manager service.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function clearAllMissions(): Promise<void>;
+
+    /**
+     * Schedule the given mission to foreground.
+     * @param { number } missionId - Indicates mission id to be moved to foreground.
+     * @param { AsyncCallback<void> } callback - The callback of moveMissionToFront.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function moveMissionToFront(missionId: number, callback: AsyncCallback<void>): void;
+
+    /**
+     * Schedule the given mission to foreground.
+     * @param { number } missionId - Indicates mission id to be moved to foreground.
+     * @param { StartOptions } options - Indicates the start options.
+     * @param { AsyncCallback<void> } callback - The callback of moveMissionToFront.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function moveMissionToFront(missionId: number, options: StartOptions, callback: AsyncCallback<void>): void;
+
+    /**
+     * Schedule the given mission to foreground.
+     * @param { number } missionId - Indicates mission id to be moved to foreground.
+     * @param { StartOptions } options - Indicates the start options.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @since 9
+     */
+    function moveMissionToFront(missionId: number, options?: StartOptions): Promise<void>;
+
+    /**
+     * Mission information corresponding to ability.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @systemapi
+     * @since 9
+     */
+    export type MissionInfo = _MissionInfo
+
+    /**
+     * MissionListener registered by app.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @systemapi
+     * @since 9
+     */
+    export type MissionListener = _MissionListener
+
+    /**
+     * Mission snapshot corresponding to mission.
+     * @syscap SystemCapability.Ability.AbilityRuntime.Mission
+     * @systemapi
+     * @since 9
+     */
+    export type MissionSnapshot = _MissionSnapshot
+}
+
+export default missionManager;

api/@ohos.app.ability.quickFixManager.d.ts

@@ -17,137 +17,160 @@ import { AsyncCallback } from "./basic";
 
 /**
  * Interface of quickFixManager.
- *
- * @name quickFixManager
- * @since 9
+ * @namespace quickFixManager
  * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
- * @systemapi Hide this for inner system use.
+ * @systemapi
+ * @since 9
  */
 declare namespace quickFixManager {
     /**
      * Quick fix info of hap module.
-     *
-     * @since 9
+     * @typedef HapModuleQuickFixInfo
      * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
-     * @systemapi Hide this for inner system use.
+     * @systemapi
+     * @since 9
      */
     export interface HapModuleQuickFixInfo {
         /**
          * Indicates hap module name.
-         *
-         * @since 9
+         * @type { string }
          * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
-         * @systemapi Hide this for inner system use.
+         * @systemapi
+         * @since 9
          */
         readonly moduleName: string;
 
         /**
          * Indicates hash value of a hap.
-         *
-         * @since 9
+         * @type { string }
          * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
-         * @systemapi Hide this for inner system use.
+         * @systemapi
+         * @since 9
          */
         readonly originHapHash: string;
 
         /**
          * Indicates installed path of quick fix file.
-         *
-         * @since 9
+         * @type { string }
          * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
-         * @systemapi Hide this for inner system use.
+         * @systemapi
+         * @since 9
          */
         readonly quickFixFilePath: string;
     }
 
     /**
      * Quick fix info of application.
-     *
-     * @since 9
+     * @typedef ApplicationQuickFixInfo
      * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
-     * @systemapi Hide this for inner system use.
+     * @systemapi
+     * @since 9
      */
     export interface ApplicationQuickFixInfo {
         /**
          * Bundle name.
-         *
-         * @since 9
+         * @type { string }
          * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
-         * @systemapi Hide this for inner system use.
+         * @systemapi
+         * @since 9
          */
         readonly bundleName: string;
 
         /**
          * The version number of the bundle.
-         *
-         * @since 9
+         * @type { number }
          * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
-         * @systemapi Hide this for inner system use.
+         * @systemapi
+         * @since 9
          */
         readonly bundleVersionCode: number;
 
         /**
          * The version name of the bundle.
-         *
-         * @since 9
+         * @type { string }
          * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
-         * @systemapi Hide this for inner system use.
+         * @systemapi
+         * @since 9
          */
         readonly bundleVersionName: string;
 
         /**
          * The version number of the quick fix.
-         *
-         * @since 9
+         * @type { number }
          * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
-         * @systemapi Hide this for inner system use.
+         * @systemapi
+         * @since 9
          */
         readonly quickFixVersionCode: number;
 
         /**
          * The version name of the quick fix.
-         *
-         * @since 9
+         * @type { string }
          * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
-         * @systemapi Hide this for inner system use.
+         * @systemapi
+         * @since 9
          */
         readonly quickFixVersionName: string;
 
         /**
          * Hap module quick fix info.
-         *
-         * @since 9
+         * @type { Array<HapModuleQuickFixInfo> }
          * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
-         * @systemapi Hide this for inner system use.
+         * @systemapi
+         * @since 9
          */
         readonly hapModuleQuickFixInfo: Array<HapModuleQuickFixInfo>;
     }
 
     /**
      * Apply quick fix files.
-     *
-     * @since 9
-     * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
-     * @param hapModuleQuickFixFiles Quick fix files need to apply, this value should include file path and file name.
-     * @systemapi Hide this for inner system use.
-     * @return -
      * @permission ohos.permission.INSTALL_BUNDLE
+     * @param { Array<string> } hapModuleQuickFixFiles - Quick fix files need to apply, this value should include file
+     *                                                   path and file name.
+     * @param { AsyncCallback<void> } callback - The callback of applyQuickFix.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
+     * @systemapi
+     * @since 9
      */
     function applyQuickFix(hapModuleQuickFixFiles: Array<string>, callback: AsyncCallback<void>): void;
+
+    /**
+     * Apply quick fix files.
+     * @permission ohos.permission.INSTALL_BUNDLE
+     * @param { Array<string> } hapModuleQuickFixFiles - Quick fix files need to apply, this value should include file
+     *                                                   path and file name.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
+     * @systemapi
+     * @since 9
+     */
     function applyQuickFix(hapModuleQuickFixFiles: Array<string>): Promise<void>;
 
     /**
      * Get application quick fix info by bundle name.
-     *
-     * @since 9
-     * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
-     * @param bundleName Bundle name wish to query.
-     * @systemapi Hide this for inner system use.
-     * @return Returns the {@link ApplicationQuickFixInfo}.
      * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+     * @param { string } bundleName - Bundle name wish to query.
+     * @param { AsyncCallback<ApplicationQuickFixInfo> } callback - The callback is used to return the ApplicationQuickFixInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
+     * @systemapi
+     * @since 9
      */
-     function getApplicationQuickFixInfo(bundleName: string, callback: AsyncCallback<ApplicationQuickFixInfo>): void;
-     function getApplicationQuickFixInfo(bundleName: string): Promise<ApplicationQuickFixInfo>;
+    function getApplicationQuickFixInfo(bundleName: string, callback: AsyncCallback<ApplicationQuickFixInfo>): void;
+
+    /**
+     * Get application quick fix info by bundle name.
+     * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+     * @param { string } bundleName - Bundle name wish to query.
+     * @returns { Promise<ApplicationQuickFixInfo> } Returns the ApplicationQuickFixInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.AbilityRuntime.QuickFix
+     * @systemapi
+     * @since 9
+     */
+    function getApplicationQuickFixInfo(bundleName: string): Promise<ApplicationQuickFixInfo>;
 }
 
 export default quickFixManager;

api/@ohos.app.ability.wantAgent.d.ts

@@ -0,0 +1,350 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { AsyncCallback , Callback} from './basic';
+import Want from './@ohos.app.ability.Want';
+import { WantAgentInfo as _WantAgentInfo } from './wantAgent/wantAgentInfo';
+import { TriggerInfo as _TriggerInfo } from './wantAgent/triggerInfo';
+
+/**
+ * Provide the method obtain trigger, cancel, and compare and to obtain
+ * the bundle name, UID of an {@link WantAgent} object.
+ * @namespace wantAgent
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @since 9
+ */
+declare namespace wantAgent {
+  /**
+   * Obtains the bundle name of a WantAgent.
+   * @param { WantAgent } agent - Indicates the WantAgent.
+   * @param { AsyncCallback<string> } callback - The callback is used to return the bundle name.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  function getBundleName(agent: WantAgent, callback: AsyncCallback<string>): void;
+
+  /**
+   * Obtains the bundle name of a WantAgent.
+   * @param { WantAgent } agent - Indicates the WantAgent.
+   * @returns { Promise<string> } Returns the bundle name.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  function getBundleName(agent: WantAgent): Promise<string>;
+
+  /**
+   * Obtains the UID of a WantAgent.
+   * @param { WantAgent } agent - Indicates the WantAgent.
+   * @param { AsyncCallback<number> } callback - The callback is used to return the UID.
+   * @returns { Promise<number> } Returns the UID.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  function getUid(agent: WantAgent, callback: AsyncCallback<number>): void;
+  function getUid(agent: WantAgent): Promise<number>;
+
+  /**
+   * Obtains the {@link Want} of an {@link WantAgent}.
+   * @param { WantAgent } agent - Indicates the WantAgent.
+   * @param { AsyncCallback<Want> } callback - The callback is used to return the Want.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @systemapi
+   * @since 9
+   */
+  function getWant(agent: WantAgent, callback: AsyncCallback<Want>): void;
+
+  /**
+   * Obtains the {@link Want} of an {@link WantAgent}.
+   * @param { WantAgent } agent - Indicates the WantAgent.
+   * @returns { Promise<Want> } Returns the Want.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @systemapi
+   * @since 9
+   */
+  function getWant(agent: WantAgent): Promise<Want>;
+
+  /**
+   * Cancels a WantAgent. Only the application that creates the WantAgent can cancel it.
+   * @param { WantAgent } agent - Indicates the WantAgent.
+   * @param { AsyncCallback<void> } callback - The callback of cancel.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  function cancel(agent: WantAgent, callback: AsyncCallback<void>): void;
+
+  /**
+   * Cancels a WantAgent. Only the application that creates the WantAgent can cancel it.
+   * @param { WantAgent } agent - Indicates the WantAgent.
+   * @returns { Promise<void> } The promise returned by the function.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  function cancel(agent: WantAgent): Promise<void>;
+
+  /**
+   * Triggers a WantAgent.
+   * @param { WantAgent } agent - Indicates the WantAgent.
+   * @param { TriggerInfo } triggerInfo - Indicates the information required for triggering a WantAgent.
+   * @param { Callback<CompleteData> } callback - The callback is used to return the CompleteData.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  function trigger(agent: WantAgent, triggerInfo: TriggerInfo, callback?: Callback<CompleteData>): void;
+
+  /**
+   * Triggers a WantAgent.
+   * @param { WantAgent } agent - Indicates the WantAgent.
+   * @param { TriggerInfo } triggerInfo - Indicates the information required for triggering a WantAgent.
+   * @param { AsyncCallback<CompleteData> } callback - The callback is used to return the CompleteData.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  function trigger(agent: WantAgent, triggerInfo: TriggerInfo, callback?: AsyncCallback<CompleteData>): void;
+
+  /**
+   * Checks whether two WantAgent objects are equal.
+   * @param { WantAgent } agent - Indicates the WantAgent.
+   * @param { WantAgent } otherAgent - Indicates the other WantAgent.
+   * @param { AsyncCallback<boolean> } callback - Returns true if the two WantAgents are the same.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  function equal(agent: WantAgent, otherAgent: WantAgent, callback: AsyncCallback<boolean>): void;
+
+  /**
+   * Checks whether two WantAgent objects are equal.
+   * @param { WantAgent } agent - Indicates the WantAgent.
+   * @param { WantAgent } otherAgent - Indicates the other WantAgent.
+   * @returns { Promise<boolean> } Returns true if the two WantAgents are the same.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  function equal(agent: WantAgent, otherAgent: WantAgent): Promise<boolean>;
+
+  /**
+   * Obtains a WantAgent object.
+   * @param { WantAgentInfo } info - Information about the WantAgent object to obtain.
+   * @param { AsyncCallback<WantAgent> } callback - The callback is used to return the created WantAgent.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  function getWantAgent(info: WantAgentInfo, callback: AsyncCallback<WantAgent>): void;
+
+  /**
+   * Obtains a WantAgent object.
+   * @param { WantAgentInfo } info - Information about the WantAgent object to obtain.
+   * @returns { Promise<WantAgent> } Returns the created WantAgent.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  function getWantAgent(info: WantAgentInfo): Promise<WantAgent>;
+
+  /**
+   * Obtains the {@link OperationType} of a {@link WantAgent}.
+   * @param { WantAgent } agent - Indicates the WantAgent.
+   * @param { AsyncCallback<number> } callback - The callback is used to return the OperationType of the WantAgent.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  function getOperationType(agent: WantAgent, callback: AsyncCallback<number>): void;
+
+  /**
+   * Obtains the {@link OperationType} of a {@link WantAgent}.
+   * @param { WantAgent } agent - Indicates the WantAgent.
+   * @returns { Promise<number> } Returns the OperationType of the WantAgent.
+   * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  function getOperationType(agent: WantAgent): Promise<number>;
+
+  /**
+   * Enumerates flags for using a WantAgent.
+   * @enum { number }
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  export enum WantAgentFlags {
+    /**
+     * Indicates that the WantAgent can be used only once.
+     * This flag is valid only when OperationType is set to START_ABILITY, START_SERVICE, or SEND_COMMON_EVENT.
+     */
+    ONE_TIME_FLAG = 0,
+
+    /**
+     * Indicates that null is returned if the WantAgent does not exist.
+     * This flag is valid only when OperationType is set to START_ABILITY, START_SERVICE, or SEND_COMMON_EVENT.
+     */
+    NO_BUILD_FLAG,
+
+    /**
+     * Indicates that the existing WantAgent should be canceled before a new object is generated.
+     * This flag is valid only when OperationType is set to START_ABILITY, START_SERVICE, or SEND_COMMON_EVENT.
+     */
+    CANCEL_PRESENT_FLAG,
+
+    /**
+     * Indicates that the system only replaces the extra data of the existing WantAgent with that of the new object.
+     * This flag is valid only when OperationType is set to START_ABILITY, START_SERVICE, or SEND_COMMON_EVENT.
+     */
+    UPDATE_PRESENT_FLAG,
+
+    /**
+     * Indicates that the created WantAgent should be immutable.
+     */
+    CONSTANT_FLAG,
+
+    /**
+     * Indicates that the current value of element can be replaced when the WantAgent is triggered.
+     */
+    REPLACE_ELEMENT,
+
+    /**
+     * Indicates that the current value of action can be replaced when the WantAgent is triggered.
+     */
+    REPLACE_ACTION,
+
+    /**
+     * Indicates that the current value of uri can be replaced when the WantAgent is triggered.
+     */
+    REPLACE_URI,
+
+    /**
+     * Indicates that the current value of entities can be replaced when the WantAgent is triggered.
+     */
+    REPLACE_ENTITIES,
+
+    /**
+     * Indicates that the current value of packageName can be replaced when the WantAgent is triggered.
+     */
+    REPLACE_BUNDLE
+  }
+
+  /**
+   * Identifies the operation for using a WantAgent, such as starting an ability or sending a common event.
+   * @enum { number }
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  export enum OperationType {
+    /**
+     * Unknown operation.
+     */
+    UNKNOWN_TYPE = 0,
+
+    /**
+     * Starts an ability with a UI.
+     */
+    START_ABILITY,
+
+    /**
+     * Starts multiple abilities with a UI.
+     */
+    START_ABILITIES,
+
+    /**
+     * Starts an ability without a UI.
+     */
+    START_SERVICE,
+
+    /**
+     * Sends a common event.
+     */
+    SEND_COMMON_EVENT
+  }
+
+  /**
+   * Describes the data returned by after wantAgent.trigger is called.
+   * @typedef CompleteData
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  export interface CompleteData {
+    /**
+     * Triggered WantAgent.
+     * @type { WantAgent }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    info: WantAgent;
+
+    /**
+     * Existing Want that is triggered.
+     * @type { Want }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    want: Want;
+
+    /**
+     * Request code used to trigger the WantAgent.
+     * @type { number }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    finalCode: number;
+
+    /**
+     * Final data collected by the common event.
+     * @type { string }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    finalData: string;
+
+    /**
+     * Extra data collected by the common event.
+     * @type { { [key: string]: any } }
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @since 9
+     */
+    extraInfo?: { [key: string]: any };
+  }
+
+  /**
+   * Provides the information required for triggering a WantAgent.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  export type TriggerInfo = _TriggerInfo
+
+  /**
+   * Provides the information required for triggering a WantAgent.
+   * @syscap SystemCapability.Ability.AbilityRuntime.Core
+   * @since 9
+   */
+  export type WantAgentInfo = _WantAgentInfo
+}
+
+/**
+ * WantAgent object.
+ */
+export type WantAgent = object;
+
+export default wantAgent;

api/@ohos.app.ability.wantConstant.d.ts

@@ -0,0 +1,439 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * the constant for action and entity in the want
+ * @namespace wantConstant
+ * @syscap SystemCapability.Ability.AbilityBase
+ * @since 9
+ */
+declare namespace wantConstant {
+  /**
+   * the constant for action of the want
+   * @enum { string }
+   * @syscap SystemCapability.Ability.AbilityBase
+   * @since 9
+   */
+  export enum Action {
+    /**
+     * Indicates the action of backing home.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_HOME = "ohos.want.action.home",
+
+    /**
+     * Indicates the action of starting a Page ability that displays a keypad.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_DIAL = "ohos.want.action.dial",
+
+    /**
+     * Indicates the action of starting a Page ability for search.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_SEARCH = "ohos.want.action.search",
+
+    /**
+     * Indicates the action of starting a Page ability that provides wireless network settings, for example,
+     * Wi-Fi options.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_WIRELESS_SETTINGS = "ohos.settings.wireless",
+
+    /**
+     * Indicates the action of starting a Page ability that manages installed applications.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_MANAGE_APPLICATIONS_SETTINGS = "ohos.settings.manage.applications",
+
+    /**
+     * Indicates the action of starting a Page ability that displays details of a specified application.
+     *
+     * <p>You must specify the application bundle name in the {@code package} attribute of the {@code Intent}
+     * containing this action.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_APPLICATION_DETAILS_SETTINGS = "ohos.settings.application.details",
+
+    /**
+     * Indicates the action of starting a Page ability for setting an alarm clock.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_SET_ALARM = "ohos.want.action.setAlarm",
+
+    /**
+     * Indicates the action of starting a Page ability that displays all alarm
+     * clocks.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_SHOW_ALARMS = "ohos.want.action.showAlarms",
+
+    /**
+     * Indicates the action of starting a Page ability for snoozing an alarm clock.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_SNOOZE_ALARM = "ohos.want.action.snoozeAlarm",
+
+    /**
+     * Indicates the action of starting a Page ability for deleting an alarm clock.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_DISMISS_ALARM = "ohos.want.action.dismissAlarm",
+
+    /**
+     * Indicates the action of starting a Page ability for dismissing a timer.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_DISMISS_TIMER = "ohos.want.action.dismissTimer",
+
+    /**
+     * Indicates the action of starting a Page ability for sending a sms.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_SEND_SMS = "ohos.want.action.sendSms",
+
+    /**
+     * Indicates the action of starting a Page ability for opening contacts or pictures.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_CHOOSE = "ohos.want.action.choose",
+
+    /**
+     * Indicates the action of starting a Page ability for take a picture.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_IMAGE_CAPTURE = "ohos.want.action.imageCapture",
+
+    /**
+     * Indicates the action of starting a Page ability for Take a video.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_VIDEO_CAPTURE = "ohos.want.action.videoCapture",
+
+    /**
+     * Indicates the action of showing the application selection dialog box.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_SELECT = "ohos.want.action.select",
+
+    /**
+     * Indicates the action of sending a single data record.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_SEND_DATA = "ohos.want.action.sendData",
+
+    /**
+     * Indicates the action of sending multiple data records.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_SEND_MULTIPLE_DATA = "ohos.want.action.sendMultipleData",
+
+    /**
+     * Indicates the action of requesting the media scanner to scan files and adding the files to the media library.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_SCAN_MEDIA_FILE = "ohos.want.action.scanMediaFile",
+
+    /**
+     * Indicates the action of viewing data.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_VIEW_DATA = "ohos.want.action.viewData",
+
+    /**
+     * Indicates the action of editing data.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_EDIT_DATA = "ohos.want.action.editData",
+
+    /**
+     * Indicates the choices you will show with {@link #ACTION_PICKER}.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    INTENT_PARAMS_INTENT = "ability.want.params.INTENT",
+
+    /**
+     * Indicates the CharSequence dialog title when used with a {@link #ACTION_PICKER}.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    INTENT_PARAMS_TITLE = "ability.want.params.TITLE",
+
+    /**
+     * Indicates the action of select file.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_FILE_SELECT = "ohos.action.fileSelect",
+
+    /**
+     * Indicates the URI holding a stream of data associated with the Intent when used with a {@link #ACTION_SEND_DATA}.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    PARAMS_STREAM = "ability.params.stream",
+
+    /**
+     * Indicates the action of providing auth service.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ACTION_APP_ACCOUNT_AUTH = "account.appAccount.action.auth",
+
+    /**
+     * Indicates the action of an application downloaded from the application market.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @systemapi
+     * @since 9
+     */
+    ACTION_MARKET_DOWNLOAD = "ohos.want.action.marketDownload",
+
+    /**
+     * Indicates the action of an application crowdtested from the application market.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @systemapi
+     * @since 9
+     */
+    ACTION_MARKET_CROWDTEST = "ohos.want.action.marketCrowdTest",
+
+    /**
+     * Indicates the param of sandbox flag.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @systemapi
+     * @since 9
+     */
+    DLP_PARAMS_SANDBOX = "ohos.dlp.params.sandbox",
+
+    /**
+     * Indicates the param of dlp bundle name.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @systemapi
+     * @since 9
+     */
+    DLP_PARAMS_BUNDLE_NAME = "ohos.dlp.params.bundleName",
+
+    /**
+     * Indicates the param of dlp module name.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @systemapi
+     * @since 9
+     */
+    DLP_PARAMS_MODULE_NAME = "ohos.dlp.params.moduleName",
+
+    /**
+     * Indicates the param of dlp ability name.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @systemapi
+     * @since 9
+     */
+    DLP_PARAMS_ABILITY_NAME = "ohos.dlp.params.abilityName",
+
+    /**
+     * Indicates the param of dlp bundle index.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @systemapi
+     * @since 9
+     */
+    DLP_PARAMS_INDEX = "ohos.dlp.params.index"
+  }
+
+  /**
+   * the constant for Entity of the want
+   * @enum { string }
+   * @name Entity
+   * @syscap SystemCapability.Ability.AbilityBase
+   * @since 9
+   */
+  export enum Entity {
+    /**
+     * Indicates the default entity, which is used if the entity is not specified.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ENTITY_DEFAULT = "entity.system.default",
+
+    /**
+     * Indicates the home screen entity.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ENTITY_HOME = "entity.system.home",
+
+    /**
+     * Indicates the voice interaction entity.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ENTITY_VOICE = "entity.system.voice",
+
+    /**
+     * Indicates the browser category.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ENTITY_BROWSABLE = "entity.system.browsable",
+
+    /**
+     * Indicates the video category.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    ENTITY_VIDEO = "entity.system.video"
+  }
+
+  export enum Flags {
+    /**
+     * Indicates the grant to perform read operations on the URI.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    FLAG_AUTH_READ_URI_PERMISSION = 0x00000001,
+
+    /**
+     * Indicates the grant to perform write operations on the URI.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    FLAG_AUTH_WRITE_URI_PERMISSION = 0x00000002,
+
+    /**
+     * Returns the result to the source ability.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    FLAG_ABILITY_FORWARD_RESULT = 0x00000004,
+
+    /**
+     * Determines whether an ability on the local device can be migrated to a remote device.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    FLAG_ABILITY_CONTINUATION = 0x00000008,
+
+    /**
+     * Specifies whether a component does not belong to OHOS.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    FLAG_NOT_OHOS_COMPONENT = 0x00000010,
+
+    /**
+     * Specifies whether an ability is started.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    FLAG_ABILITY_FORM_ENABLED = 0x00000020,
+
+    /**
+     * Indicates the grant for possible persisting on the URI.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @systemapi
+     * @since 9
+     */
+    FLAG_AUTH_PERSISTABLE_URI_PERMISSION = 0x00000040,
+
+    /**
+     * Returns the result to the source ability slice.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @systemapi
+     * @since 9
+     */
+    FLAG_AUTH_PREFIX_URI_PERMISSION = 0x00000080,
+
+    /**
+     * Supports multi-device startup in the distributed scheduling system.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    FLAG_ABILITYSLICE_MULTI_DEVICE = 0x00000100,
+
+    /**
+     * Indicates that an ability using the Service template is started regardless of whether the host application has
+     * been started.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    FLAG_START_FOREGROUND_ABILITY = 0x00000200,
+
+    /**
+     * Indicates the continuation is reversible.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @systemapi
+     * @since 9
+     */
+    FLAG_ABILITY_CONTINUATION_REVERSIBLE = 0x00000400,
+
+    /**
+     * Install the specified ability if it's not installed.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    FLAG_INSTALL_ON_DEMAND = 0x00000800,
+
+    /**
+     * Install the specifiedi ability with background mode if it's not installed.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    FLAG_INSTALL_WITH_BACKGROUND_MODE = 0x80000000,
+
+    /**
+     * Indicates the operation of clearing other missions. This flag can be set for the {@code Intent} passed to
+     * {@link ohos.app.Context#startAbility} and must be used together with {@link FLAG_ABILITY_NEW_MISSION}.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    FLAG_ABILITY_CLEAR_MISSION = 0x00008000,
+
+    /**
+     * Indicates the operation of creating a task on the historical mission stack.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    FLAG_ABILITY_NEW_MISSION = 0x10000000,
+
+    /**
+     * Indicates that the existing instance of the ability to start will be reused if it is already at the top of
+     * the mission stack. Otherwise, a new ability instance will be created.
+     * @syscap SystemCapability.Ability.AbilityBase
+     * @since 9
+     */
+    FLAG_ABILITY_MISSION_TOP = 0x20000000
+  }
+}
+
+export default wantConstant;

api/@ohos.app.form.FormExtensionAbility.d.ts

@@ -0,0 +1,138 @@
+/*
+ * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import formBindingData from './@ohos.app.form.formBindingData';
+import formInfo from "./@ohos.app.form.formInfo";
+import FormExtensionContext from "./application/FormExtensionContext";
+import Want from './@ohos.app.ability.Want';
+import { Configuration } from './@ohos.app.ability.Configuration';
+
+/**
+ * class of form extension.
+ * @syscap SystemCapability.Ability.Form
+ * @stagemodelonly
+ * @since 9
+ */
+export default class FormExtensionAbility {
+    /**
+     * Indicates form extension context.
+     * @type { FormExtensionContext }
+     * @syscap SystemCapability.Ability.Form
+     * @stagemodelonly
+     * @since 9
+     */
+    context: FormExtensionContext;
+
+    /**
+     * Called to return a {@link formBindingData#FormBindingData} object.
+     * @param { Want } want - Indicates the detailed information for creating a {@link formBindingData#FormBindingData}.
+     *                        The {@code Want} object must include the form ID, form name, and grid style of the form.
+     *                        Such form information must be managed as persistent data for further form
+     *                        acquisition, update, and deletion.
+     * @return { formBindingData.FormBindingData } Returns the created {@link formBindingData#FormBindingData} object.
+     * @syscap SystemCapability.Ability.Form
+     * @stagemodelonly
+     * @since 9
+     */
+    onAddForm(want: Want): formBindingData.FormBindingData;
+
+    /**
+     * Called when the form provider is notified that a temporary form is successfully converted to a normal form.
+     * @param { string } formId - Indicates the ID of the form.
+     * @syscap SystemCapability.Ability.Form
+     * @stagemodelonly
+     * @since 9
+     */
+    onCastToNormalForm(formId: string): void;
+
+    /**
+     * Called to notify the form provider to update a specified form.
+     * @param { string } formId - Indicates the ID of the form to update.
+     * @syscap SystemCapability.Ability.Form
+     * @stagemodelonly
+     * @since 9
+     */
+    onUpdateForm(formId: string): void;
+
+    /**
+     * Called when the form provider receives form events from the system.
+     * @param { { [key: string]: number } } newStatus - Indicates the form events occurred. The key in the {@code Map}
+     *        object indicates the form ID, and the value indicates the event type, which can be either
+     *        {@link formInfo#VisibilityType#FORM_VISIBLE} or {@link formInfo#VisibilityType#FORM_INVISIBLE}.
+     *        {@link formInfo#VisibilityType#FORM_VISIBLE} means that the form becomes visible, and
+     *        {@link formInfo#VisibilityType#FORM_INVISIBLE} means that the form becomes invisible.
+     * @syscap SystemCapability.Ability.Form
+     * @stagemodelonly
+     * @since 9
+     */
+    onChangeFormVisibility(newStatus: { [key: string]: number }): void;
+
+    /**
+     * Called when a specified message event defined by the form provider is triggered. This method is valid only for
+     * JS forms.
+     * @param { string } formId - Indicates the ID of the form on which the message event is triggered, which is
+     *                            provided by the client to the form provider.
+     * @param { string } message - Indicates the value of the {@code params} field of the message event. This parameter
+     *                             is used to identify the specific component on which the event is triggered.
+     * @syscap SystemCapability.Ability.Form
+     * @stagemodelonly
+     * @since 9
+     */
+    onFormEvent(formId: string, message: string): void;
+
+    /**
+     * Called to notify the form provider that a specified form has been destroyed. Override this method if
+     * you want your application, as the form provider, to be notified of form deletion.
+     * @param { string } formId - Indicates the ID of the destroyed form.
+     * @syscap SystemCapability.Ability.Form
+     * @stagemodelonly
+     * @since 9
+     */
+    onRemoveForm(formId: string): void;
+
+    /**
+     * Called when the system configuration is updated.
+     * @param { Configuration } newConfig - Indicates the system configuration, such as language and color mode.
+     * @syscap SystemCapability.Ability.Form
+     * @stagemodelonly
+     * @since 9
+     */
+    onConfigurationUpdate(newConfig: Configuration): void;
+
+    /**
+     * Called to return a {@link FormState} object.
+     * <p>You must override this callback if you want this ability to return the actual form state. Otherwise,
+     * this method returns {@link FormState#DEFAULT} by default.</p>
+     * @param { Want } want - Indicates the description of the form for which the {@link formInfo#FormState}
+     *                        is obtained. The description covers the bundle name, ability name, module name,
+     *                        form name, and form dimensions.
+     * @return { formInfo.FormState } Returns the {@link formInfo#FormState} object.
+     * @syscap SystemCapability.Ability.Form
+     * @stagemodelonly
+     * @since 9
+     */
+    onAcquireFormState?(want: Want): formInfo.FormState;
+
+    /**
+     * Called when the system shares the form.
+     * @param { string } formId - Indicates the ID of the form.
+     * @return { { [key: string]: any } } Returns the wantParams object.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @stagemodelonly
+     * @since 9
+     */
+    onShareForm?(formId: string): { [key: string]: any };
+}

api/@ohos.app.form.formBindingData.d.ts

@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { BusinessError } from './basic';
+
+/**
+ * Interface of formBindingData.
+ * @namespace formBindingData
+ * @syscap SystemCapability.Ability.Form
+ * @since 9
+ */
+declare namespace formBindingData {
+    /**
+     * Create an FormBindingData instance.
+     * @param { Object | string } obj - Indicates the FormBindingData instance data.
+     * @returns { FormBindingData } Returns the FormBindingData.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    function createFormBindingData(obj?: Object | string): FormBindingData;
+
+    /**
+     * Defines the createFormBindingData result interface.
+     * @typedef FormBindingData
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    interface FormBindingData {
+        data: Object
+    }
+}
+export default formBindingData;

api/@ohos.app.form.formHost.d.ts

@@ -0,0 +1,539 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { AsyncCallback } from "./basic";
+import { Callback } from "./basic";
+import Want from './@ohos.app.ability.Want';
+import formInfo from './@ohos.app.form.formInfo';
+
+/**
+ * Interface of formHost.
+ * @namespace formHost
+ * @syscap SystemCapability.Ability.Form
+ * @systemapi
+ * @since 9
+ */
+declare namespace formHost {
+    /**
+     * Deletes an obtained form by its ID.
+     * <p>After this method is called, the form won't be available for use by the application and the Form Manager
+     * Service no longer keeps the cache information about the form.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { string } formId - Indicates the form ID.
+     * @param { AsyncCallback<void> } callback - The callback of deleteForm.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function deleteForm(formId: string, callback: AsyncCallback<void>): void;
+
+    /**
+     * Deletes an obtained form by its ID.
+     * <p>After this method is called, the form won't be available for use by the application and the Form Manager
+     * Service no longer keeps the cache information about the form.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { string } formId - Indicates the form ID.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function deleteForm(formId: string): Promise<void>;
+
+    /**
+     * Releases an obtained form by its ID.
+     * <p>After this method is called, the form won't be available for use by the application, but the Form Manager
+     * Service still keeps the cache information about the form, so that the application can quickly obtain it based on
+     * the {@code formId}.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { string } formId - Indicates the form ID
+     * @param { AsyncCallback<void> } callback - The callback of releaseForm.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function releaseForm(formId: string, callback: AsyncCallback<void>): void;
+
+    /**
+     * Releases an obtained form by its ID.
+     * <p>After this method is called, the form won't be available for use by the application, but the Form Manager
+     * Service still keeps the cache information about the form, so that the application can quickly obtain it based on
+     * the {@code formId}.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { string } formId - Indicates the form ID
+     * @param { boolean } isReleaseCache - Indicates whether release cache or not.
+     * @param { AsyncCallback<void> } callback - The callback of releaseForm.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function releaseForm(formId: string, isReleaseCache: boolean, callback: AsyncCallback<void>): void;
+
+    /**
+     * Releases an obtained form by its ID.
+     * <p>After this method is called, the form won't be available for use by the application, but the Form Manager
+     * Service still keeps the cache information about the form, so that the application can quickly obtain it based on
+     * the {@code formId}.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { string } formId - Indicates the form ID
+     * @param { boolean } isReleaseCache - Indicates whether release cache or not.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function releaseForm(formId: string, isReleaseCache?: boolean): Promise<void>;
+
+    /**
+     * Requests for form update.
+     * <p>This method must be called when the application has detected that a system setting item (such as the language,
+     * resolution, or screen orientation) being listened for has changed. Upon receiving the update request, the form
+     * provider automatically updates the form data (if there is any update) through the form framework, with the update
+     * process being unperceivable by the application.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { string } formId - Indicates the ID of the form to update.
+     * @param { AsyncCallback<void> } callback - The callback of requestForm.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function requestForm(formId: string, callback: AsyncCallback<void>): void;
+
+    /**
+     * Requests for form update.
+     * <p>This method must be called when the application has detected that a system setting item (such as the language,
+     * resolution, or screen orientation) being listened for has changed. Upon receiving the update request, the form
+     * provider automatically updates the form data (if there is any update) through the form framework, with the update
+     * process being unperceivable by the application.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { string } formId - Indicates the ID of the form to update.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function requestForm(formId: string): Promise<void>;
+
+    /**
+     * Converts a specified temporary form that has been obtained by the application into a normal form.
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { string } formId - Indicates the ID of the temporary form to convert.
+     * @param { AsyncCallback<void> } callback - The callback of castToNormalForm.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function castToNormalForm(formId: string, callback: AsyncCallback<void>): void;
+
+    /**
+     * Converts a specified temporary form that has been obtained by the application into a normal form.
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { string } formId - Indicates the ID of the temporary form to convert.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function castToNormalForm(formId: string): Promise<void>;
+
+    /**
+     * Sends a notification to the form framework to make the specified forms visible.
+     * <p>After this method is successfully called, onVisibilityChange will be called to notify the form provider of
+     * the form visibility change event.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { Array<string> } formIds - Indicates the IDs of the forms to be made visible.
+     * @param { AsyncCallback<void> } callback - The callback of notifyVisibleForms.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function notifyVisibleForms(formIds: Array<string>, callback: AsyncCallback<void>): void;
+
+    /**
+     * Sends a notification to the form framework to make the specified forms visible.
+     * <p>After this method is successfully called, onVisibilityChange will be called to notify the form provider of
+     * the form visibility change event.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { Array<string> } formIds - Indicates the IDs of the forms to be made visible.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function notifyVisibleForms(formIds: Array<string>): Promise<void>;
+
+    /**
+     * Sends a notification to the form framework to make the specified forms invisible.
+     * <p>After this method is successfully called, onVisibilityChange will be called to notify the form provider of
+     * the form visibility change event.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { Array<string> } formIds - Indicates the IDs of the forms to be made invisible.
+     * @param { AsyncCallback<void> } callback - The callback of notifyInvisibleForms.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function notifyInvisibleForms(formIds: Array<string>, callback: AsyncCallback<void>): void;
+
+    /**
+     * Sends a notification to the form framework to make the specified forms invisible.
+     * <p>After this method is successfully called, onVisibilityChange will be called to notify the form provider of
+     * the form visibility change event.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { Array<string> } formIds - Indicates the IDs of the forms to be made invisible.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function notifyInvisibleForms(formIds: Array<string>): Promise<void>;
+
+    /**
+     * Notify the form framework to make the specified forms updatable.
+     * <p>You can use this method to set form refresh state to true, the form can receive new
+     * update from service.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { Array<string> } formIds - Indicates the IDs of the forms to be made invisible.
+     * @param { AsyncCallback<void> } callback - The callback of enableFormsUpdate.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function enableFormsUpdate(formIds: Array<string>, callback: AsyncCallback<void>): void;
+
+    /**
+     * Notify the form framework to make the specified forms updatable.
+     * <p>You can use this method to set form refresh state to true, the form can receive new
+     * update from service.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { Array<string> } formIds - Indicates the IDs of the forms to be made invisible.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function enableFormsUpdate(formIds: Array<string>): Promise<void>;
+
+    /**
+     * Notify the form framework to make the specified forms non-updatable.
+     * <p>You can use this method to set form refresh state to false, the form do not receive
+     * new update from service.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { Array<string> } formIds - Indicates the IDs of the forms to be made invisible.
+     * @param { AsyncCallback<void> } callback - The callback of disableFormsUpdate.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function disableFormsUpdate(formIds: Array<string>, callback: AsyncCallback<void>): void;
+
+    /**
+     * Notify the form framework to make the specified forms non updatable.
+     * <p>You can use this method to set form refresh state to false, the form do not receive
+     * new update from service.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { Array<string> } formIds - Indicates the IDs of the forms to be made invisible.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function disableFormsUpdate(formIds: Array<string>): Promise<void>;
+
+    /**
+     * Checks whether the system is ready.
+     * <p>You can use this method to obtain the system is ready.</p>
+     * @param { AsyncCallback<void> } callback - The callback of isSystemReady.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function isSystemReady(callback: AsyncCallback<void>): void;
+
+    /**
+     * Checks whether the system is ready.
+     * <p>You can use this method to obtain the system is ready.</p>
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function isSystemReady(): Promise<void>;
+
+    /**
+     * Obtains the FormInfo objects provided by all applications on the device.
+     * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+     * @param { AsyncCallback<Array<formInfo.FormInfo>> } callback - The callback is used to return the FormInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function getAllFormsInfo(callback: AsyncCallback<Array<formInfo.FormInfo>>): void;
+
+    /**
+     * Obtains the FormInfo objects provided by all applications on the device.
+     * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+     * @returns { Promise<Array<formInfo.FormInfo>> } Returns the FormInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function getAllFormsInfo(): Promise<Array<formInfo.FormInfo>>;
+
+    /**
+     * Obtains the FormInfo objects provided by a specified application on the device.
+     * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+     * @param { string } bundleName - Indicates the bundle name of the application.
+     * @param { AsyncCallback<Array<formInfo.FormInfo>> } callback - The callback is used to return the FormInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function getFormsInfo(bundleName: string, callback: AsyncCallback<Array<formInfo.FormInfo>>): void;
+
+    /**
+     * Obtains the FormInfo objects provided by a specified application on the device.
+     * @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<Array<formInfo.FormInfo>> } callback - The callback is used to return the FormInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function getFormsInfo(bundleName: string, moduleName: string, callback: AsyncCallback<Array<formInfo.FormInfo>>): void;
+
+    /**
+     * Obtains the FormInfo objects provided by a specified application on the device.
+     * @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<Array<formInfo.FormInfo>> } Returns the FormInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function getFormsInfo(bundleName: string, moduleName?: string): Promise<Array<formInfo.FormInfo>>;
+
+    /**
+     * Deletes invalid forms of the application in the Form Manager Service based on the list of.
+     * <p>You can use this method to delete invalid forms of the application.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { Array<string> } formIds - Indicates the specified form id.
+     * @param { AsyncCallback<number> } callback - The callback is used to return the number of invalid forms deleted
+     *                                             by the Form Manager Service.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function deleteInvalidForms(formIds: Array<string>, callback: AsyncCallback<number>): void;
+
+    /**
+     * Deletes invalid forms of the application in the Form Manager Service based on the list of.
+     * <p>You can use this method to delete invalid forms of the application.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { Array<string> } formIds - Indicates the specified form id.
+     * @returns { Promise<number> } Returns the number of invalid forms deleted by the Form Manager Service.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function deleteInvalidForms(formIds: Array<string>): Promise<number>;
+
+    /**
+     * Obtains the Form state.
+     * <p>You can use this method to obtains the form state.</p>
+     * @permission ohos.permission.REQUIRE_FORM and ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+     * @param { Want } want - Indicates want of the form.
+     * @param { AsyncCallback<formInfo.FormStateInfo> } callback - The callback is used to return the form state.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function acquireFormState(want: Want, callback: AsyncCallback<formInfo.FormStateInfo>): void;
+
+    /**
+     * Obtains the Form state.
+     * <p>You can use this method to obtains the form state.</p>
+     * @permission ohos.permission.REQUIRE_FORM and ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+     * @param { Want } want - Indicates want of the form.
+     * @returns { Promise<formInfo.FormStateInfo> } Returns the form state.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function acquireFormState(want: Want): Promise<formInfo.FormStateInfo>;
+
+    /**
+     * Listens to the event of uninstall form.
+     * <p>You can use this method to listen to the event of uninstall form.</p>
+     * @param { string } type - Indicates event type.
+     * @param { Callback<string> } callback - The callback of formUninstall.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function on(type: "formUninstall", callback: Callback<string>): void;
+
+    /**
+     * Cancels listening to the event of uninstall form.
+     * <p>You can use this method to cancel listening to the event of uninstall form.</p>
+     * @param { string } type - Indicates event type.
+     * @param { Callback<string> } callback - The callback of formUninstall.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function off(type: "formUninstall", callback?: Callback<string>): void;
+
+    /**
+     * Notify form is Visible
+     * <p>You can use this method to notify form visible state.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { Array<string> } formIds - Indicates the specified form id.
+     * @param { boolean } isVisible - Indicates whether visible.
+     * @param { AsyncCallback<void> } callback - The callback of notifyFormsVisible.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function notifyFormsVisible(formIds: Array<string>, isVisible: boolean, callback: AsyncCallback<void>): void;
+
+    /**
+     * Notify form is Visible
+     * <p>You can use this method to notify form visible state.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { Array<string> } formIds - Indicates the specified form id.
+     * @param { boolean } isVisible - Indicates whether visible.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function notifyFormsVisible(formIds: Array<string>, isVisible: boolean): Promise<void>;
+
+    /**
+     * Notify form enable update state.
+     * <p>You can use this method to notify form enable update state.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { Array<string> } formIds - Indicates the specified form id.
+     * @param { boolean } isEnableUpdate - Indicates whether enable update.
+     * @param { AsyncCallback<void> } callback - The callback of notifyFormsEnableUpdate.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function notifyFormsEnableUpdate(formIds: Array<string>, isEnableUpdate: boolean, callback: AsyncCallback<void>): void;
+
+    /**
+     * Notify form enable update state.
+     * <p>You can use this method to notify form enable update state.</p>
+     * @permission ohos.permission.REQUIRE_FORM
+     * @param { Array<string> } formIds - Indicates the specified form id.
+     * @param { boolean } isEnableUpdate - Indicates whether enable update.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function notifyFormsEnableUpdate(formIds: Array<string>, isEnableUpdate: boolean): Promise<void>;
+
+    /**
+     * Share form by formId and deviceId.
+     * @permission ohos.permission.REQUIRE_FORM and ohos.permission.DISTRIBUTED_DATASYNC
+     * @param { string } formId - Indicates the form ID.
+     * @param { string } deviceId - Indicates the remote device ID.
+     * @param { AsyncCallback<void> } callback - The callback of shareForm.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function shareForm(formId: string, deviceId: string, callback: AsyncCallback<void>): void;
+
+    /**
+     * Share form by formId and deviceId.
+     * @permission ohos.permission.REQUIRE_FORM and ohos.permission.DISTRIBUTED_DATASYNC
+     * @param { string } formId - Indicates the form ID.
+     * @param { string } deviceId - Indicates the remote device ID.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function shareForm(formId: string, deviceId: string): Promise<void>;
+
+    /**
+     * Notify form that privacy whether to be protected.
+     * @permission ohos.permission.REQUIRE_FORM.
+     * @param { Array<string> } formIds - Indicates the specified form id.
+     * @param { boolean } isProtected - Indicates whether to be protected.
+     * @param { AsyncCallback<void> } callback - The callback of notifyFormsPrivacyProtected.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function notifyFormsPrivacyProtected(formIds: Array<string>, isProtected: boolean, callback: AsyncCallback<void>): void;
+
+    /**
+     * Notify form that privacy whether to be protected.
+     * @permission ohos.permission.REQUIRE_FORM.
+     * @param { Array<string> } formIds - Indicates the specified form id.
+     * @param { boolean } isProtected - Indicates whether to be protected.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function notifyFormsPrivacyProtected(formIds: Array<string>, isProtected: boolean): Promise<void>;
+}
+export default formHost;

api/@ohos.app.form.formInfo.d.ts

@@ -0,0 +1,486 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import Want from './@ohos.app.ability.Want';
+
+/**
+ * interface of formInfo.
+ * @namespace formInfo
+ * @syscap SystemCapability.Ability.Form
+ * @since 9
+ */
+declare namespace formInfo {
+    /**
+     * Provides information about a form.
+     * @typedef FormInfo
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    interface FormInfo {
+        /**
+         * Obtains the bundle name of the application to which this form belongs.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        bundleName: string;
+
+        /**
+         * Obtains the name of the application module to which this form belongs.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        moduleName: string;
+
+        /**
+         * Obtains the class name of the ability to which this form belongs.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        abilityName: string;
+
+        /**
+         * Obtains the name of this form.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        name: string;
+
+        /**
+         * Obtains the name of this form.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        description: string;
+
+        /**
+         * Obtains the type of this form. Currently, JS forms are supported.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        type: FormType;
+
+        /**
+         * Obtains the JS component name of this JS form.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        jsComponentName: string;
+
+        /**
+         * Obtains the color mode of this form.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        colorMode: ColorMode;
+
+        /**
+         * Checks whether this form is a default form.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        isDefault: boolean;
+
+        /**
+         * Obtains the updateEnabled.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        updateEnabled: boolean;
+
+        /**
+         * Obtains whether notify visible of this form.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        formVisibleNotify: boolean;
+
+        /**
+         * Obtains the bundle relatedBundleName of the application to which this form belongs.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        relatedBundleName: string;
+
+        /**
+         * Obtains the scheduledUpdateTime.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        scheduledUpdateTime: string;
+
+        /**
+         * Obtains the form config ability about this form.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        formConfigAbility: string;
+
+        /**
+         * Obtains the updateDuration.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        updateDuration: number;
+
+        /**
+         * Obtains the default grid style of this form.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        defaultDimension: number;
+
+        /**
+         * Obtains the grid styles supported by this form.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        supportDimensions: Array<number>;
+
+        /**
+         * Obtains the custom data defined in this form.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        customizeData: {[key: string]: [value: string]};
+    }
+
+    /**
+     * Type of form.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+    */
+    enum FormType {
+        /**
+         * JS form.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        JS = 1,
+
+        /**
+         * eTS form.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        eTS = 2
+    }
+
+    /**
+     * Color mode.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+    */
+    enum ColorMode {
+        /**
+         * Automatic mode.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        MODE_AUTO = -1,
+
+        /**
+         * Dark mode.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        MODE_DARK = 0,
+
+        /**
+         * Light mode.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        MODE_LIGHT = 1
+    }
+
+    /**
+     * Provides state information about a form.
+     * @typedef FormStateInfo
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    interface FormStateInfo {
+        /**
+         * Obtains the form state.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        formState: FormState;
+
+        /**
+         * Obtains the want form .
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        want: Want;
+    }
+
+    /**
+     * Provides state about a form.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    enum FormState {
+        /**
+         * Indicates that the form status is unknown due to an internal error.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        UNKNOWN = -1,
+
+        /**
+         * Indicates that the form is in the default state.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        DEFAULT = 0,
+
+        /**
+         * Indicates that the form is ready.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        READY = 1,
+    }
+
+    /**
+     * Parameter of form.
+     * @enum { string }
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    enum FormParam {
+        /**
+         * Indicates the key specifying the ID of the form to be obtained, which is represented as
+         * want: {
+         *   "parameters": {
+         *       IDENTITY_KEY: "119476135"
+         *    }
+         * }.
+         *
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        IDENTITY_KEY = "ohos.extra.param.key.form_identity",
+
+        /**
+         * Indicates the key specifying the grid style of the form to be obtained, which is represented as
+         * want: {
+         *   "parameters": {
+         *       DIMENSION_KEY: FormDimension.Dimension_1_2
+         *    }
+         * }.
+         *
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        DIMENSION_KEY = "ohos.extra.param.key.form_dimension",
+
+        /**
+         * Indicates the key specifying the name of the form to be obtained, which is represented as
+         * want: {
+         *   "parameters": {
+         *       NAME_KEY: "formName"
+         *    }
+         * }.
+         *
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        NAME_KEY = "ohos.extra.param.key.form_name",
+
+        /**
+         * Indicates the key specifying the name of the module to which the form to be obtained belongs, which is
+         * represented as
+         * want: {
+         *   "parameters": {
+         *       MODULE_NAME_KEY: "formEntry"
+         *    }
+         * }
+         * This constant is mandatory.
+         *
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        MODULE_NAME_KEY = "ohos.extra.param.key.module_name",
+
+        /**
+         * Indicates the key specifying the width of the form to be obtained, which is represented as
+         * want: {
+         *   "parameters": {
+         *       WIDTH_KEY: 800
+         *    }
+         * }
+         *
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        WIDTH_KEY = "ohos.extra.param.key.form_width",
+
+        /**
+         * Indicates the key specifying the height of the form to be obtained, which is represented as
+         * want: {
+         *   "parameters": {
+         *       HEIGHT_KEY: 400
+         *    }
+         * }
+         *
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        HEIGHT_KEY = "ohos.extra.param.key.form_height",
+
+        /**
+         * Indicates the key specifying whether a form is temporary, which is represented as
+         * want: {
+         *   "parameters": {
+         *       TEMPORARY_KEY: true
+         *    }
+         * }
+         *
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        TEMPORARY_KEY = "ohos.extra.param.key.form_temporary",
+
+        /**
+         * Indicates the key specifying the name of the bundle to be obtained, which is represented as
+         * want: {
+         *   "parameters": {
+         *       BUNDLE_NAME_KEY: "bundleName"
+         *    }
+         * }
+         *
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        BUNDLE_NAME_KEY = "ohos.extra.param.key.bundle_name",
+
+        /**
+         * Indicates the key specifying the name of the ability to be obtained, which is represented as
+         * want: {
+         *   "parameters": {
+         *       ABILITY_NAME_KEY: "abilityName"
+         *    }
+         * }
+         *
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        ABILITY_NAME_KEY = "ohos.extra.param.key.ability_name",
+
+        /**
+         * Indicates the key specifying the the device ID, which is represented as
+         * want: {
+         *   "parameters": {
+         *       DEVICE_ID_KEY : "EFC11C0C53628D8CC2F8CB5052477E130D075917034613B9884C55CD22B3DEF2"
+         *    }
+         * }
+         *
+         * @syscap SystemCapability.Ability.Form
+         * @systemapi
+         * @since 9
+         */
+        DEVICE_ID_KEY = "ohos.extra.param.key.device_id"
+    }
+
+    /**
+     * The optional options used as filters to ask
+     * getFormsInfo to return formInfos from only forms that match the options.
+     * @typedef FormInfoFilter
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    interface FormInfoFilter {
+        /**
+         * optional moduleName that used to ask getFormsInfo to return
+         * form infos with the same moduleName.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        moduleName?: string;
+    }
+
+    /**
+     * Defines the FormDimension enum.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    enum FormDimension {
+        /**
+         * 1 x 2 form
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        Dimension_1_2 = 1,
+
+        /**
+         * 2 x 2 form
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        Dimension_2_2,
+
+        /**
+         * 2 x 4 form
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        Dimension_2_4,
+
+        /**
+         * 4 x 4 form
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        Dimension_4_4,
+
+        /**
+         * 2 x 1 form
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        Dimension_2_1,
+    }
+    /**
+     * The visibility of a form.
+     * @enum { number }
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    enum VisibilityType {
+        /**
+         * Indicates the type of the form is visible.
+         * Often used as a condition variable in function OnVisibilityChange to specify actions only on forms that are
+         * changing to visible.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        FORM_VISIBLE = 1,
+        /**
+         * Indicates the type of the form is invisible.
+         * Often used as a condition variable in function OnVisibilityChange to specify actions only on forms that are
+         * changing to invisible.
+         * @syscap SystemCapability.Ability.Form
+         * @since 9
+         */
+        FORM_INVISIBLE,
+    }
+}
+export default formInfo;

api/@ohos.app.form.formProvider.d.ts

@@ -0,0 +1,161 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { AsyncCallback } from "./basic";
+import formBindingData from "./@ohos.app.form.formBindingData";
+import formInfo from "./@ohos.app.form.formInfo";
+import Want from "./@ohos.app.ability.Want";
+
+/**
+ * Interface of formProvider.
+ * @namespace formProvider
+ * @syscap SystemCapability.Ability.Form
+ * @since 9
+ */
+declare namespace formProvider {
+    /**
+     * Set next update time for a specified form.
+     * @param { string } formId - Indicates the form ID.
+     * @param { number } minute - Indicates duration minute before next update.
+     * @param { AsyncCallback<void> } callback - The callback of setFormNextRefreshTime.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    function setFormNextRefreshTime(formId: string, minute: number, callback: AsyncCallback<void>): void;
+
+    /**
+     * Set next update time for a specified form.
+     * @param { string } formId - Indicates the form ID.
+     * @param { number } minute - Indicates duration minute before next update.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    function setFormNextRefreshTime(formId: string, minute: number): Promise<void>;
+
+    /**
+     * Update a specified form.
+     * Client to communication with FormManagerService.
+     * @param { string } formId - Indicates the form ID.
+     * @param { formBindingData.FormBindingData } formBindingData - Indicates the form data.
+     * @param { AsyncCallback<void> } callback - The callback of updateForm.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    function updateForm(formId: string, formBindingData: formBindingData.FormBindingData, callback: AsyncCallback<void>): void;
+
+    /**
+     * Update a specified form.
+     * Client to communication with FormManagerService.
+     * @param { string } formId - Indicates the form ID.
+     * @param { formBindingData.FormBindingData } formBindingData - Indicates the form data.
+     * @returns { Promise<void> } The promise returned by the function.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    function updateForm(formId: string, formBindingData: formBindingData.FormBindingData): Promise<void>;
+
+    /**
+     * Get info of all forms belonging to current bundle.
+     * Client to communication with FormManagerService.
+     * @param { formInfo.FormInfoFilter } filter - Indicates the requirements the forms that the formInfos belong to have to meet.
+     * @param { AsyncCallback<Array<formInfo.FormInfo>> } callback - The callback is used to return the formInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    function getFormsInfo(filter: formInfo.FormInfoFilter, callback: AsyncCallback<Array<formInfo.FormInfo>>): void;
+
+    /**
+     * Get infos of all forms belonging to current bundle.
+     * Client to communication with FormManagerService.
+     * @param { AsyncCallback<Array<formInfo.FormInfo>> } callback - The callback is used to return the formInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    function getFormsInfo(callback: AsyncCallback<Array<formInfo.FormInfo>>): void;
+
+    /**
+     * Get infos of all forms belonging to current bundle.
+     * Client to communication with FormManagerService.
+     * @param { formInfo.FormInfoFilter } filter - Indicates the requirements the forms that the formInfos belong to have to meet.
+     * @returns { Promise<Array<formInfo.FormInfo>> } Returns the formInfo.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @since 9
+     */
+    function getFormsInfo(filter?: formInfo.FormInfoFilter): Promise<Array<formInfo.FormInfo>>;
+
+    /**
+     * Request to publish a form to the form host.
+     * @param { Want } want - The want of the form to publish.
+     * @param { formBindingData.FormBindingData } formBindingData - Indicates the form data.
+     * @param { AsyncCallback<string> } callback - The callback is used to return the form id.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function requestPublishForm(want: Want, formBindingData: formBindingData.FormBindingData, callback: AsyncCallback<string>): void;
+
+    /**
+     * Request to publish a form to the form host.
+     * @param { Want } want - The want of the form to publish.
+     * @param { AsyncCallback<string> } callback - The callback is used to return the form id.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function requestPublishForm(want: Want, callback: AsyncCallback<string>): void;
+
+    /**
+     * Request to publish a form to the form host.
+     * @param { Want } want - The want of the form to publish.
+     * @param { formBindingData.FormBindingData } formBindingData - Indicates the form data.
+     * @returns { Promise<string> } Returns the form id.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function requestPublishForm(want: Want, formBindingData?: formBindingData.FormBindingData): Promise<string>;
+
+    /**
+     * Check if the request of publishing a form is supported by the host
+     * @param { AsyncCallback<boolean> } callback - The callback is used to return true if the request is supported.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function isRequestPublishFormSupported(callback: AsyncCallback<boolean>): void;
+
+    /**
+     * Check if the request of publishing a form is supported by the host
+     * @returns { Promise<boolean> } Returns true if the request is supported.
+     * @throws { BusinessError } 401 - If the input parameter is not valid parameter.
+     * @syscap SystemCapability.Ability.Form
+     * @systemapi
+     * @since 9
+     */
+    function isRequestPublishFormSupported(): Promise<boolean>;
+}
+export default formProvider;

api/@ohos.application.Ability.d.ts

@@ -29,6 +29,8 @@ import rpc from './@ohos.rpc';
  * @param msg Monitor status notification information.
  * @return -
  * @StageModelOnly
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.UIAbility
  */
 export interface OnReleaseCallBack {
     (msg: string): void;
@@ -43,6 +45,8 @@ export interface OnReleaseCallBack {
  * @param indata Notification data notified from the caller.
  * @return rpc.Sequenceable
  * @StageModelOnly
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.UIAbility
  */
 export interface CalleeCallBack {
     (indata: rpc.MessageParcel): rpc.Sequenceable;
@@ -55,6 +59,8 @@ export interface CalleeCallBack {
  * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
  * @permission N/A
  * @StageModelOnly
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.UIAbility
  */
 export interface Caller {
      /**
@@ -110,6 +116,8 @@ export interface Caller {
  * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
  * @permission N/A
  * @StageModelOnly
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.UIAbility
  */
 export interface Callee {
 
@@ -144,6 +152,8 @@ export interface Callee {
  * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
  * @permission N/A
  * @StageModelOnly
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.UIAbility
  */
 export default class Ability {
     /**
@@ -314,4 +324,16 @@ export default class Ability {
      * @StageModelOnly
      */
      onMemoryLevel(level: AbilityConstant.MemoryLevel): void;
+
+    /**
+     * Called back when an ability prepares to save.
+     *
+     * @since 9
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @param reason state type when save.
+     * @param wantParam Indicates the want parameter.
+     * @return 0 if ability agrees to save data successfully, otherwise errcode.
+     * @StageModelOnly
+    */
+    onSaveState(reason: AbilityConstant.StateType, wantParam : {[key: string]: any}): AbilityConstant.OnSaveResult;
 }

api/@ohos.application.AbilityConstant.d.ts

@@ -20,6 +20,8 @@
  * @syscap SystemCapability.Ability.AbilityRuntime.Core
  * @permission N/A
  * @StageModelOnly
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.AbilityConstant
  */
 declare namespace AbilityConstant {
     /**
@@ -61,6 +63,7 @@ declare namespace AbilityConstant {
         START_ABILITY = 1,
         CALL = 2,
         CONTINUATION = 3,
+        APP_RECOVERY = 4,
     }
 
     /**
@@ -116,6 +119,34 @@ declare namespace AbilityConstant {
         WINDOW_MODE_SPLIT_SECONDARY = 101,
         WINDOW_MODE_FLOATING = 102,
     }
+
+    /**
+     * Type of onSave result.
+     *
+     * @since 9
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @StageModelOnly
+     */
+    export enum OnSaveResult {
+        ALL_AGREE = 0,
+        CONTINUATION_REJECT = 1,
+        CONTINUATION_MISMATCH = 2,
+        RECOVERY_AGREE = 3,
+        RECOVERY_REJECT = 4,
+        ALL_REJECT,
+    }
+
+    /**
+     * Type of save state.
+     *
+     * @since 9
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @StageModelOnly
+     */
+    export enum StateType {
+        CONTINUATION = 0,
+        APP_RECOVERY = 1,
+    }
 }
 
 export default AbilityConstant

api/@ohos.application.AbilityLifecycleCallback.d.ts

@@ -23,6 +23,8 @@ import window from './@ohos.window';
  * @since 9
  * @syscap SystemCapability.Ability.AbilityRuntime.Core
  * @permission N/A
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.AbilityLifecycleCallback
  */
 export default class AbilityLifecycleCallback {
     /**

api/@ohos.application.AbilityStage.d.ts

@@ -25,6 +25,8 @@ import { Configuration } from './@ohos.application.Configuration';
  * @syscap SystemCapability.Ability.AbilityRuntime.Core
  * @permission N/A
  * @StageModelOnly
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.AbilityStage
  */
 export default class AbilityStage {
     /**

api/@ohos.application.AccessibilityExtensionAbility.d.ts

@@ -66,38 +66,6 @@ declare interface AccessibilityEvent {
     timeStamp?: number;
 }
 
-/**
- * Indicates the path of the gesture.
- * @since 9
- * @syscap SystemCapability.BarrierFree.Accessibility.Core
- */
- declare interface GesturePath {
-    /**
-     * Indicates the position of the points that make up the gesture.
-     */
-    points: Array<GesturePoint>;
-    /**
-     * Indicates the duration of the gesture.
-     */
-    durationTime: number;
-}
-
-/**
- * Indicates the point of the gesture.
- * @since 9
- * @syscap SystemCapability.BarrierFree.Accessibility.Core
- */
-declare interface GesturePoint {
-    /**
-     * Indicates the X coordinate of point.
-     */
-    positionX: number;
-    /**
-     * Indicates the Y coordinate of point.
-     */
-    positionY: number;
-}
-
 /**
  * Indicates the gusture type.
  * @since 9

api/@ohos.application.Configuration.d.ts

@@ -22,6 +22,8 @@ import ConfigurationConstant from "./@ohos.application.ConfigurationConstant";
  * @since 8
  * @syscap SystemCapability.Ability.AbilityBase
  * @permission N/A
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.Configuration
  */
 export interface Configuration {
     /**

api/@ohos.application.ConfigurationConstant.d.ts

@@ -19,6 +19,8 @@
  * @since 8
  * @syscap SystemCapability.Ability.AbilityBase
  * @permission N/A
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.ConfigurationConstant
  */
  declare namespace ConfigurationConstant {
     /**

api/@ohos.application.EnvironmentCallback.d.ts

@@ -21,6 +21,8 @@ import { Configuration } from './@ohos.application.Configuration';
  * @since 9
  * @syscap SystemCapability.Ability.AbilityRuntime.Core
  * @permission N/A
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.EnvironmentCallback
  */
 export default class EnvironmentCallback {
     /**

api/@ohos.application.ExtensionAbility.d.ts

@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License"),
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import AbilityConstant from "./@ohos.application.AbilityConstant";
+import { Configuration } from './@ohos.application.Configuration';
+
+/**
+ * class of extension.
+ *
+ * @since 9
+ * @syscap SystemCapability.Ability.AbilityRuntime.Core
+ * @StageModelOnly
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.ExtensionAbility
+ */
+export default class ExtensionAbility {
+    /**
+     * Called when the system configuration is updated.
+     *
+     * @since 9
+     * @syscap SystemCapability.Ability.AbilityRuntime.Core
+     * @param newConfig Indicates the updated configuration.
+     * @return -
+     * @StageModelOnly
+     */
+    onConfigurationUpdated(newConfig: Configuration): void;
+
+    /**
+     * Called when the system has determined to trim the memory, for example, when the ability is running in the
+     * background and there is no enough memory for running as many background processes as possible.
+     *
+     * @since 9
+     * @syscap SystemCapability.Ability.AbilityRuntime.AbilityCore
+     * @param level Indicates the memory trim level, which shows the current memory usage status.
+     * @return -
+     * @StageModelOnly
+     */
+     onMemoryLevel(level: AbilityConstant.MemoryLevel): void;
+}

api/@ohos.application.FormExtension.d.ts

@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-import formBindingData from './@ohos.application.formBindingData';
+import formBindingData from './@ohos.app.form.formBindingData';
 import formInfo from "./@ohos.application.formInfo";
 import FormExtensionContext from "./application/FormExtensionContext";
 import Want from './@ohos.application.Want';
@@ -25,6 +25,8 @@ import { Configuration } from './@ohos.application.Configuration';
  * @since 9
  * @syscap SystemCapability.Ability.Form
  * @StageModelOnly
+ * @deprecated since 9
+ * @useinstead ohos.app.form.FormExtensionAbility
  */
 export default class FormExtension {
     /**

api/@ohos.application.ServiceExtensionAbility.d.ts

@@ -25,6 +25,8 @@ import { Configuration } from './@ohos.application.Configuration';
  * @syscap SystemCapability.Ability.AbilityRuntime.Core
  * @systemapi hide for inner use.
  * @StageModelOnly
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.ServiceExtensionAbility
  */
 export default class ServiceExtensionAbility {
     /**

api/@ohos.application.StartOptions.d.ts

@@ -21,6 +21,8 @@
  * @syscap SystemCapability.Ability.AbilityRuntime.Core
  * @permission N/A
  * @StageModelOnly
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.StartOptions
  */
 export default class StartOptions {
     /**

api/@ohos.application.Want.d.ts

@@ -20,6 +20,8 @@
  * @since 8
  * @syscap SystemCapability.Ability.AbilityBase
  * @permission N/A
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.Want
  */
 export default class Want {
     /**

api/@ohos.application.abilityDelegatorRegistry.d.ts

@@ -26,6 +26,8 @@ import { ShellCmdResult as _ShellCmdResult } from './application/shellCmdResult'
  * @syscap SystemCapability.Ability.AbilityRuntime.Core
  * @import import AbilityDelegatorRegistry from '@ohos.application.abilityDelegatorRegistry'
  * @permission N/A
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.abilityDelegatorRegistry
  */
 declare namespace abilityDelegatorRegistry {
     /**

api/@ohos.application.abilityManager.d.ts

@@ -26,6 +26,8 @@ import { ElementName }  from './bundle/elementName';
  * @syscap SystemCapability.Ability.AbilityRuntime.Core
  * @systemapi Hide this for inner system use
  * @permission N/A
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.abilityManager
  */
 declare namespace abilityManager {
     /**

api/@ohos.application.appManager.d.ts

@@ -27,6 +27,8 @@ import { ProcessRunningInformation as _ProcessRunningInformation } from './appli
  * @syscap SystemCapability.Ability.AbilityRuntime.Core
  * @import import appManager from '@ohos.application.appManager'
  * @permission N/A
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.appManager
  */
 declare namespace appManager {
     /**

api/@ohos.application.context.d.ts

@@ -29,6 +29,8 @@ import * as _PermissionRequestResult  from './application/PermissionRequestResul
  * @since 9
  * @syscap SystemCapability.Ability.AbilityRuntime.Core
  * @StageModelOnly
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.common
  */
 declare namespace context {
 
@@ -97,24 +99,6 @@ declare namespace context {
      */
     export type FormExtensionContext = _FormExtensionContext.default
 
-    /**
-     * File area mode
-     *
-     * @since 9
-     * @syscap SystemCapability.Ability.AbilityRuntime.Core
-     * @StageModelOnly
-     */
-    export enum AreaMode {
-        /**
-         * @syscap SystemCapability.Ability.AbilityRuntime.Core
-         */
-        EL1 = 0,
-        /**
-         * @syscap SystemCapability.Ability.AbilityRuntime.Core
-         */
-        EL2 = 1
-    }
-
     /**
      * The event center of a context, support the subscription and publication of events.
      *

api/@ohos.application.errorManager.d.ts

@@ -23,6 +23,8 @@ import * as _ErrorObserver from './application/ErrorObserver';
  * @syscap SystemCapability.Ability.AbilityRuntime.Core
  * @import import errorManager from '@ohos.application.errorManager'
  * @permission N/A
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.errorManager
  */
 declare namespace errorManager {
     /**

api/@ohos.application.formBindingData.d.ts

@@ -19,6 +19,8 @@
  * @name formBindingData
  * @since 8
  * @syscap SystemCapability.Ability.Form
+ * @deprecated since 9
+ * @useinstead ohos.app.form.formBindingData
  */
 declare namespace formBindingData {
     /**

api/@ohos.application.formHost.d.ts

@@ -25,6 +25,8 @@ import formInfo from './@ohos.application.formInfo'
  * @since 8
  * @syscap SystemCapability.Ability.Form
  * @systemapi hide for inner use.
+ * @deprecated since 9
+ * @useinstead ohos.app.form.formHost
  */
 declare namespace formHost {
     /**
@@ -281,5 +283,19 @@ declare namespace formHost {
      */
     function shareForm(formId: string, deviceId: string, callback: AsyncCallback<void>): void;
     function shareForm(formId: string, deviceId: string): Promise<void>;
+
+    /**
+     * notify form that privacy wether need to be protected.
+     *
+     * @since 9
+     * @syscap SystemCapability.Ability.Form
+     * @param formIds Indicates the specified form id.
+     * @param isProtected Indicates whether enable update.
+     * @systemapi hide for inner use.
+     * @return -
+     * @permission ohos.permission.REQUIRE_FORM.
+     */
+    function notifyFormsPrivacyProtected(formIds: Array<string>, isProtected: boolean, callback: AsyncCallback<void>): void;
+    function notifyFormsPrivacyProtected(formIds: Array<string>, isProtected: boolean): Promise<void>;
 }
 export default formHost;

api/@ohos.application.formInfo.d.ts

@@ -21,6 +21,8 @@ import Want from './@ohos.application.Want';
  * @name formInfo
  * @since 8
  * @syscap SystemCapability.Ability.Form
+ * @deprecated since 9
+ * @useinstead ohos.app.form.formInfo
  */
 declare namespace formInfo {
     /**
@@ -190,7 +192,15 @@ declare namespace formInfo {
          * @since 8
          * @syscap SystemCapability.Ability.Form
          */
-        JS = 1
+        JS = 1,
+
+        /**
+         * eTS form.
+         *
+         * @since 9
+         * @syscap SystemCapability.Ability.Form
+         */
+        eTS = 2
     }
 
     /**
@@ -501,21 +511,21 @@ declare namespace formInfo {
      * @since 9
      * @syscap SystemCapability.Ability.Form
      */
-    interface VisibilityType {
+    enum VisibilityType {
         /**
          * Indicates the type of the form is visible.
-         * Often used as a condition variable in function OnVisibilityChanged() to specify actions only on forms that are
+         * Often used as a condition variable in function OnVisibilityChange() to specify actions only on forms that are
          * changing to visible.
          * @since 9
          */
-        FORM_VISIBLE: number,
+        FORM_VISIBLE = 1,
         /**
          * Indicates the type of the form is invisible.
-         * Often used as a condition variable in function OnVisibilityChanged() to specify actions only on forms that are
+         * Often used as a condition variable in function OnVisibilityChange() to specify actions only on forms that are
          * changing to invisible.
          * @since 9
          */
-        FORM_INVISIBLE: number
+        FORM_INVISIBLE,
     }
 }
 export default formInfo;

api/@ohos.application.formProvider.d.ts

@@ -24,6 +24,8 @@ import Want from './@ohos.application.Want';
  * @name formProvider
  * @since 8
  * @syscap SystemCapability.Ability.Form
+ * @deprecated since 9
+ * @useinstead ohos.app.form.formProvider
  */
 declare namespace formProvider {
     /**

api/@ohos.application.missionManager.d.ts

@@ -27,6 +27,8 @@ import StartOptions from "./@ohos.application.StartOptions";
  * @syscap SystemCapability.Ability.AbilityRuntime.Mission
  * @permission ohos.permission.MANAGE_MISSIONS
  * @systemapi hide for inner use.
+ * @deprecated since 9
+ * @useinstead ohos.app.ability.missionManager
  */
 declare namespace missionManager {
     /**

api/@ohos.backgroundTaskManager.d.ts

@@ -22,6 +22,8 @@ import Context from './application/BaseContext';
  *
  * @since 7
  * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
+ * @deprecated since 9
+ * @useinstead ohos.resourceschedule.backgroundTaskManager
  */
 declare namespace backgroundTaskManager {
     /**
@@ -30,6 +32,8 @@ declare namespace backgroundTaskManager {
      * @name DelaySuspendInfo
      * @since 7
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.backgroundTaskManager.DelaySuspendInfo
      */
     interface DelaySuspendInfo {
         /**
@@ -48,6 +52,8 @@ declare namespace backgroundTaskManager {
      * @since 7
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
      * @param requestId Indicates the identifier of the delay request.
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.backgroundTaskManager.cancelSuspendDelay
      */
     function cancelSuspendDelay(requestId: number): void;
 
@@ -58,6 +64,8 @@ declare namespace backgroundTaskManager {
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
      * @param requestId Indicates the identifier of the delay request.
      * @return The remaining delay time
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.backgroundTaskManager.getRemainingDelayTime
      */
     function getRemainingDelayTime(requestId: number, callback: AsyncCallback<number>): void;
     function getRemainingDelayTime(requestId: number): Promise<number>;
@@ -70,6 +78,8 @@ declare namespace backgroundTaskManager {
      * @param reason Indicates the reason for delayed transition to the suspended state.
      * @param callback The callback delay time expired.
      * @return Info of delay request
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.backgroundTaskManager.requestSuspendDelay
      */
     function requestSuspendDelay(reason: string, callback: Callback<void>): DelaySuspendInfo;
 
@@ -83,6 +93,8 @@ declare namespace backgroundTaskManager {
      * @param context app running context.
      * @param bgMode Indicates which background mode to request.
      * @param wantAgent Indicates which ability to start when user click the notification bar.
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.backgroundTaskManager.startBackgroundRunning
      */
     function startBackgroundRunning(context: Context, bgMode: BackgroundMode, wantAgent: WantAgent, callback: AsyncCallback<void>): void;
     function startBackgroundRunning(context: Context, bgMode: BackgroundMode, wantAgent: WantAgent): Promise<void>;
@@ -93,34 +105,19 @@ declare namespace backgroundTaskManager {
      * @since 8
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
      * @param context app running context.
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.backgroundTaskManager.stopBackgroundRunning
      */
     function stopBackgroundRunning(context: Context, callback: AsyncCallback<void>): void;
     function stopBackgroundRunning(context: Context): Promise<void>;
 
     /**
-     * Apply or unapply efficiency resources.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
-     * @return True if efficiency resources apply success, else false.
-     * @systemapi Hide this for inner system use.
-     */
-     function applyEfficiencyResources(request: EfficiencyResourcesRequest): boolean;
-
-     /**
-      * Reset all efficiency resources apply.
-      *
-      * @since 9
-      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
-      * @systemapi Hide this for inner system use.
-      */
-     function resetAllEfficiencyResources(): void;
-
-    /**
-     * supported background mode.
+     * Supported background mode.
      *
      * @since 8
      * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.backgroundTaskManager.BackgroundMode
      */
     export enum BackgroundMode {
         /**
@@ -198,90 +195,6 @@ declare namespace backgroundTaskManager {
          */
         TASK_KEEPING = 9,
     }
-    
-    /**
-     * The type of resource.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
-     * @systemapi Hide this for inner system use.
-     */
-     export enum ResourceType {
-        /**
-         * The cpu resource for not being suspended.
-         */
-        CPU = 1,
-
-        /**
-         * The resource for not being proxyed common_event.
-         */
-        COMMON_EVENT = 1 << 1,
-
-        /**
-         * The resource for not being proxyed timer.
-         */
-        TIMER = 1 << 2,
-
-        /**
-         * The resource for not being proxyed workscheduler.
-         */
-        WORK_SCHEDULER = 1 << 3,
-
-        /**
-         * The resource for not being proxyed bluetooth.
-         */
-        BLUETOOTH = 1 << 4,
-
-        /**
-         * The resource for not being proxyed gps.
-         */
-        GPS = 1 << 5,
-
-        /**
-         * The resource for not being proxyed audio.
-         */
-        AUDIO = 1 << 6
-    }
-
-    /**
-     * The request of efficiency resources.
-     *
-     * @name EfficiencyResourcesRequest
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.EfficiencyResourcesApply
-     * @systemapi Hide this for inner system use.
-     */
-    export interface EfficiencyResourcesRequest {
-        /**
-         * The set of resource types that app wants to apply.
-         */
-        resourceTypes: number;
-
-        /**
-         * True if the app begin to use, else false.
-         */
-        isApply: boolean;
-
-        /**
-         * The duration that the resource can be used most.
-         */
-        timeOut: number;
-
-        /**
-         * True if the apply action is persist, else false. Default value is false.
-         */
-        isPersist?: boolean;
-
-        /**
-         * True if apply action is for process, false is for package. Default value is false.
-         */
-        isProcess?: boolean;
-
-        /**
-         *  The apply reason.
-         */
-        reason: string;
-    }
 }
 
 export default backgroundTaskManager;

api/@ohos.batteryInfo.d.ts

@@ -241,7 +241,7 @@ declare namespace batteryInfo {
     }
 
     /**
-     * Etra key code of common event COMMON_EVENT_BATTERY_CHANGED.
+     * Extra key code of common event COMMON_EVENT_BATTERY_CHANGED.
      *
      * @syscap SystemCapability.PowerManager.BatteryManager.Core
      * @since 9

api/@ohos.batteryStatistics.d.ts

@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-import { AsyncCallback } from "./basic";
+import {AsyncCallback, BusinessError} from "./basic";
 
 /**
  * Provides methods to get power consumption information.
@@ -61,18 +61,28 @@ declare namespace batteryStats {
     /**
      * Obtains the power consumption information list.
      *
-     * @return Returns power consumption information list of a device.
+     * @return {Promise<Array<BatteryStatsInfo>>} Power consumption information list.
      * @systemapi
      * @since 8
      */
     function getBatteryStats(): Promise<Array<BatteryStatsInfo>>;
+
+    /**
+     * Obtains the power consumption information list.
+     *
+     * @param {AsyncCallback} callback Indicates the callback of power consumption information list.
+     * @throws {BusinessError} 401 - If the callback is not valid.
+     * @systemapi
+     * @since 8
+     */
     function getBatteryStats(callback: AsyncCallback<Array<BatteryStatsInfo>>): void;
 
     /**
      * Obtains power consumption information(Mah) for a given uid.
      *
-     * @param uid Indicates the uid.
-     * @return Returns power consumption information(Mah).
+     * @param {number} uid Indicates the uid.
+     * @return {number} Power consumption information(Mah).
+     * @throws {BusinessError} 4600101 - If connecting to the service failed.
      * @systemapi
      * @since 8
      */
@@ -81,8 +91,9 @@ declare namespace batteryStats {
     /**
      * Obtains power consumption information(Percent) for a given uid.
      *
-     * @param uid Indicates the uid.
-     * @return Returns power consumption information(Percent).
+     * @param {number} uid Indicates the uid.
+     * @return {number} Power consumption information(Percent).
+     * @throws {BusinessError} 4600101 - If connecting to the service failed.
      * @systemapi
      * @since 8
      */
@@ -91,8 +102,10 @@ declare namespace batteryStats {
     /**
      * Obtains power consumption information(Mah) for a given type.
      *
-     * @param ConsumptionType Indicates the hardware type.
-     * @return Returns power consumption information(Mah).
+     * @param {ConsumptionType} type Indicates the hardware type.
+     * @return {number} Power consumption information(Mah).
+     * @throws {BusinessError} 401 - If the type is not valid.
+     * @throws {BusinessError} 4600101 - If connecting to the service failed.
      * @systemapi
      * @since 8
      */
@@ -101,8 +114,10 @@ declare namespace batteryStats {
     /**
      * Obtains power consumption information(Percent) for a given type.
      *
-     * @param ConsumptionType Indicates the hardware type.
-     * @return Returns power consumption information(Percent).
+     * @param {ConsumptionType} type Indicates the hardware type.
+     * @return {number} Power consumption information(Percent).
+     * @throws {BusinessError} 401 - If the type is not valid.
+     * @throws {BusinessError} 4600101 - If connecting to the service failed.
      * @systemapi
      * @since 8
      */

api/@ohos.brightness.d.ts

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-import { AsyncCallback } from './basic';
+import {BusinessError} from './basic';
 
 /**
  * Provides interfaces to control the power of display.
@@ -23,13 +23,15 @@ import { AsyncCallback } from './basic';
  * @since 7
  */
 declare namespace brightness {
-  /**
-   * Sets the screen brightness.
-   *
-   * @param value Brightness value, ranging from 0 to 255.
-   * @systemapi
-   * @since 7
-   */
-  function setValue(value: number): void;
+    /**
+     * Sets the screen brightness.
+     *
+     * @param {number} value Brightness value, ranging from 0 to 255.
+     * @throws {BusinessError} 401 - If the value is not valid.
+     * @throws {BusinessError} 4700101 - If connecting to the service failed.
+     * @systemapi
+     * @since 7
+     */
+    function setValue(value: number): void;
 }
 export default brightness;

api/@ohos.buffer.d.ts

@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2022 Huawei Device Co., Ltd.
- * Licensed under the Apache License, Version 2.0 (the "License");
+ * Licensed under the Apache License, Version 2.0 (The type of "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
@@ -32,6 +32,7 @@ declare namespace buffer {
      * @param [fill=0] A value to pre-fill the new Buffer with
      * @param [encoding='utf8']  If `fill` is a string, this is its encoding
      * @return Return a new allocated Buffer
+     * @throws {BusinessError} 401 - if the input parameters are invalid.
      */
     function alloc(size: number, fill?: string | Buffer | number, encoding?: BufferEncoding): Buffer;
 
@@ -41,6 +42,7 @@ declare namespace buffer {
      * @syscap SystemCapability.Utils.Lang
      * @param size The desired length of the new Buffer
      * @return Return a new allocated Buffer
+     * @throws {BusinessError} 401 - if the input parameters are invalid.
      */
     function allocUninitializedFromPool(size: number): Buffer;
  
@@ -50,6 +52,7 @@ declare namespace buffer {
      * @syscap SystemCapability.Utils.Lang
      * @param size The desired length of the new Buffer
      * @return Return a new allocated Buffer
+     * @throws {BusinessError} 401 - if the input parameters are invalid.
      */
     function allocUninitialized(size: number): Buffer;
  
@@ -62,6 +65,7 @@ declare namespace buffer {
      * @param string A value to calculate the length of
      * @param [encoding='utf8'] If `string` is a string, this is its encoding
      * @return The number of bytes contained within `string`
+     * @throws {BusinessError} 401 - if the input parameters are invalid.
      */
     function byteLength(string: string | Buffer | TypedArray | DataView | ArrayBuffer | SharedArrayBuffer, encoding?: BufferEncoding): number;
  
@@ -72,6 +76,8 @@ declare namespace buffer {
      * @param list List of `Buffer` or Uint8Array instances to concatenate
      * @param totalLength Total length of the `Buffer` instances in `list` when concatenated
      * @return Return a new allocated Buffer
+     * @throws {BusinessError} 401 - if the input parameters are invalid.
+     * @throws {BusinessError} 10200001 - The value of "length" is out of range. It must be >= 0 and <= uint32 max. Received value is: [length] 
      */
     function concat(list: Buffer[] | Uint8Array[], totalLength?: number): Buffer;
 
@@ -81,6 +87,7 @@ declare namespace buffer {
      * @syscap SystemCapability.Utils.Lang
      * @param array an array of bytes in the range 0 – 255
      * @return Return a new allocated Buffer
+     * @throws {BusinessError} 401 - if the input parameters are invalid.
      */
     function from(array: number[]): Buffer;
 
@@ -92,6 +99,8 @@ declare namespace buffer {
      * @param [byteOffset = 0] Index of first byte to expose
      * @param [length = arrayBuffer.byteLength - byteOffset] Number of bytes to expose
      * @return Return a view of the ArrayBuffer
+     * @throws {BusinessError} 401 - if the input parameters are invalid.
+     * @throws {BusinessError} 10200001 - The value of "[byteOffset/length]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [byteOffset/length]
      */
     function from(arrayBuffer: ArrayBuffer | SharedArrayBuffer, byteOffset?: number, length?: number): Buffer;
 
@@ -101,6 +110,7 @@ declare namespace buffer {
      * @syscap SystemCapability.Utils.Lang
      * @param buffer An existing Buffer or Uint8Array from which to copy data
      * @return Return a new allocated Buffer
+     * @throws {BusinessError} 401 - if the input parameters are invalid.
      */
     function from(buffer: Buffer | Uint8Array): Buffer;
 
@@ -113,6 +123,7 @@ declare namespace buffer {
      * @param offsetOrEncoding A byte-offset or encoding
      * @param length A length
      * @return Return a new allocated Buffer
+     * @throws {BusinessError} 401 - if the input parameters are invalid.
      */
     function from(object: Object, offsetOrEncoding: number | string, length: number): Buffer;
     
@@ -124,6 +135,7 @@ declare namespace buffer {
      * @param string  A string to encode
      * @param [encoding='utf8'] The encoding of string
      * @return Return a new Buffer containing string
+     * @throws {BusinessError} 401 - if the input parameters are invalid.
      */
     function from(string: String, encoding?: BufferEncoding): Buffer;
 
@@ -154,6 +166,7 @@ declare namespace buffer {
      * @return 0 is returned if target is the same as buf
      *         1 is returned if target should come before buf when sorted.
      *        -1 is returned if target should come after buf when sorted.
+     * @throws {BusinessError} 401 - if the input parameters are invalid.
      */
     function compare(buf1: Buffer | Uint8Array, buf2: Buffer | Uint8Array): -1 | 0 | 1;
 
@@ -165,6 +178,7 @@ declare namespace buffer {
      * @param fromEnc The current encoding
      * @param toEnc To target encoding
      * @return Returns a new Buffer instance
+     * @throws {BusinessError} 401 - if the input parameters are invalid.
      */
     function transcode(source: Buffer | Uint8Array, fromEnc: string, toEnc: string): Buffer;
 
@@ -176,20 +190,23 @@ declare namespace buffer {
          * Returns the number of bytes in buf
          * @since 9
          * @syscap SystemCapability.Utils.Lang 
+	 * @throws {BusinessError} 10200013 - Cannot set property length of Buffer which has only a getter
          */
         length: number;
 
         /**
          * The underlying ArrayBuffer object based on which this Buffer object is created.
          * @since 9
-         * @syscap SystemCapability.Utils.Lang 
+         * @syscap SystemCapability.Utils.Lang
+	 * @throws {BusinessError} 10200013 - Cannot set property buffer of Buffer which has only a getter
          */
         buffer: ArrayBuffer;
 
         /**
          * The byteOffset of the Buffers underlying ArrayBuffer object
          * @since 9
-         * @syscap SystemCapability.Utils.Lang 
+         * @syscap SystemCapability.Utils.Lang
+	 * @throws {BusinessError} 10200013 - Cannot set property byteOffset of Buffer which has only a getter
          */
         byteOffset: number;
 
@@ -202,6 +219,8 @@ declare namespace buffer {
          * @param [end = buf.length] Where to stop filling buf (not inclusive)
          * @param [encoding='utf8'] The encoding for value if value is a string
          * @return A reference to buf
+         * @throws {BusinessError} 10200001 - The value of "[offset/end]" is out of range. It must be >= 0 and <= [right range]. Received value is: [offset/end]
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
          */
         fill(value: string | Buffer | Uint8Array | number, offset?: number, end?: number, encoding?: BufferEncoding): Buffer;
 
@@ -218,6 +237,9 @@ declare namespace buffer {
          * @return 0 is returned if target is the same as buf
          *         1 is returned if target should come before buf when sorted.
          *        -1 is returned if target should come after buf when sorted.
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[targetStart/targetEnd/sourceStart/sourceEnd]" is out of range.
+         *         It must be >= 0 and <= [right range]. Received value is: [targetStart/targetEnd/sourceStart/sourceEnd]
          */
         compare(target: Buffer | Uint8Array, targetStart?: number, targetEnd?: number, sourceStart?: number, sourceEnd?: number): -1 | 0 | 1;
 
@@ -231,6 +253,9 @@ declare namespace buffer {
          * @param [sourceStart = 0] The offset within buf from which to begin copying
          * @param [sourceEnd = buf.length] The offset within buf at which to stop copying (not inclusive)
          * @return The number of bytes copied
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[targetStart/sourceStart/sourceEnd]" is out of range. It must be >= 0. 
+         *                                    Received value is: [targetStart/sourceStart/sourceEnd]
          */
         copy(target: Buffer | Uint8Array, targetStart?: number, sourceStart?: number, sourceEnd?: number): number;
 
@@ -240,6 +265,7 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param otherBuffer A Buffer or Uint8Array with which to compare buf
          * @return true or false
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
          */
         equals(otherBuffer: Uint8Array | Buffer): boolean;
 
@@ -251,6 +277,7 @@ declare namespace buffer {
          * @param [byteOffset = 0] Where to begin searching in buf. If negative, then offset is calculated from the end of buf
          * @param [encoding='utf8'] If value is a string, this is its encoding
          * @return true or false
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
          */
         includes(value: string | number | Buffer | Uint8Array, byteOffset?: number, encoding?: BufferEncoding): boolean;
 
@@ -262,6 +289,7 @@ declare namespace buffer {
          * @param [byteOffset = 0] Where to begin searching in buf
          * @param [encoding='utf8'] If value is a string, this is the encoding used to determine the binary representation of the string that will be searched for in buf
          * @return The index of the first occurrence of value in buf, or -1 if buf does not contain value
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
          */
         indexOf(value: string | number | Buffer | Uint8Array, byteOffset?: number, encoding?: BufferEncoding): number;
 
@@ -294,6 +322,7 @@ declare namespace buffer {
          * @param [byteOffset = 0] Where to begin searching in buf
          * @param [encoding='utf8'] If value is a string, this is the encoding used to determine the binary representation of the string that will be searched for in buf
          * @return The index of the last occurrence of value in buf, or -1 if buf does not contain value
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
          */
         lastIndexOf(value: string | number | Buffer | Uint8Array, byteOffset?: number, encoding?: BufferEncoding): number;
 
@@ -303,6 +332,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - 8
          * @return Return a signed, big-endian 64-bit integer 
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 8. Received value is: [offset]
          */
         readBigInt64BE(offset?: number): bigint;
 
@@ -311,7 +342,9 @@ declare namespace buffer {
          * @since 9
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - 8
-         * @return Return a signed, little-endian 64-bit integer 
+         * @return Return a signed, little-endian 64-bit integer
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 8. Received value is: [offset]
          */
         readBigInt64LE(offset?: number): bigint;
 
@@ -321,6 +354,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - 8
          * @return Return a unsigned, big-endian 64-bit integer 
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 8. Received value is: [offset]
          */
         readBigUInt64BE(offset?: number): bigint;
 
@@ -330,6 +365,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - 8
          * @return Return a unsigned, little-endian 64-bit integer 
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 8. Received value is: [offset]
          */
         readBigUInt64LE(offset?: number): bigint;
 
@@ -339,6 +376,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - 8
          * @return Return a 64-bit, big-endian double 
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 8. Received value is: [offset]
          */
         readDoubleBE(offset?: number): number;
 
@@ -348,6 +387,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - 8
          * @return Return a 64-bit, little-endian double 
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 8. Received value is: [offset]
          */
         readDoubleLE(offset?: number): number;
 
@@ -357,6 +398,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - 4
          * @return Return  a 32-bit, big-endian float 
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 4. Received value is: [offset]
          */
         readFloatBE(offset?: number): number;
 
@@ -365,7 +408,9 @@ declare namespace buffer {
          * @since 9
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - 4
-         * @return Return  a 32-bit, little-endian float 
+         * @return Return  a 32-bit, little-endian float
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 4. Received value is: [offset]
          */
         readFloatLE(offset?: number): number;
 
@@ -375,6 +420,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - 1
          * @return Return  a signed 8-bit integer
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 1. Received value is: [offset]
          */
         readInt8(offset?: number): number;
 
@@ -384,6 +431,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - 2
          * @return Return a signed, big-endian 16-bit integer
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 2. Received value is: [offset]
          */
         readInt16BE(offset?: number): number;
 
@@ -393,6 +442,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - 2
          * @return Return a signed, little-endian 16-bit integer
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 2. Received value is: [offset]
          */
         readInt16LE(offset?: number): number;
 
@@ -402,6 +453,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - 4
          * @return Return a signed, big-endian 32-bit integer
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 4. Received value is: [offset]
          */
         readInt32BE(offset?: number): number;
 
@@ -411,6 +464,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - 4
          * @return Return a signed, little-endian 32-bit integer
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 4. Received value is: [offset]
          */
         readInt32LE(offset?: number): number;
 
@@ -422,6 +477,8 @@ declare namespace buffer {
          * @param offset Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - byteLength
          * @param byteLength Number of bytes to read. Must satisfy 0 < byteLength <= 6
          * @return 
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         readIntBE(offset: number, byteLength: number): number;
 
@@ -433,6 +490,8 @@ declare namespace buffer {
          * @param offset Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - byteLength
          * @param byteLength Number of bytes to read. Must satisfy 0 < byteLength <= 6
          * @return 
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         readIntLE(offset: number, byteLength: number): number;
 
@@ -442,6 +501,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy 0 <= offset <= buf.length - 1
          * @return Reads an unsigned 8-bit integer
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 1. Received value is: [offset]
          */
         readUInt8(offset?: number): number;
 
@@ -451,6 +512,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy 0 <= offset <= buf.length - 2
          * @return Reads an unsigned, big-endian 16-bit integer
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 2. Received value is: [offset]
          */
         readUInt16BE(offset?: number): number;
 
@@ -460,6 +523,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy 0 <= offset <= buf.length - 2
          * @return Reads an unsigned, little-endian 16-bit integer
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 2. Received value is: [offset]
          */
         readUInt16LE(offset?: number): number;
 
@@ -469,6 +534,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy 0 <= offset <= buf.length - 4
          * @return Reads an unsigned, big-endian 32-bit integer
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 4. Received value is: [offset]
          */
         readUInt32BE(offset?: number): number;
 
@@ -478,6 +545,8 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang
          * @param [offset = 0] Number of bytes to skip before starting to read. Must satisfy 0 <= offset <= buf.length - 4
          * @return Reads an unsigned, little-endian 32-bit integer
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 4. Received value is: [offset]
          */
         readUInt32LE(offset?: number): number;
 
@@ -489,6 +558,8 @@ declare namespace buffer {
          * @param offset Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - byteLength
          * @param byteLength Number of bytes to read. Must satisfy 0 < byteLength <= 6
          * @return 
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         readUIntBE(offset: number, byteLength: number): number;
 
@@ -500,6 +571,8 @@ declare namespace buffer {
          * @param offset Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - byteLength
          * @param byteLength Number of bytes to read. Must satisfy 0 < byteLength <= 6
          * @return 
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         readUIntLE(offset: number, byteLength: number): number;
 
@@ -518,6 +591,7 @@ declare namespace buffer {
          * @since 9
          * @syscap SystemCapability.Utils.Lang 
          * @return A reference to buf
+         * @throws {BusinessError} 10200009 - Buffer size must be a multiple of 16-bits
          */
         swap16(): Buffer;
 
@@ -526,6 +600,7 @@ declare namespace buffer {
          * @since 9
          * @syscap SystemCapability.Utils.Lang 
          * @return A reference to buf
+         * @throws {BusinessError} 10200009 - Buffer size must be a multiple of 32-bits
          */
         swap32(): Buffer;
 
@@ -534,6 +609,7 @@ declare namespace buffer {
          * @since 9
          * @syscap SystemCapability.Utils.Lang 
          * @return A reference to buf
+         * @throws {BusinessError} 10200009 - Buffer size must be a multiple of 64-bits
          */
         swap64(): Buffer;
 
@@ -552,6 +628,7 @@ declare namespace buffer {
          * @param [encoding='utf8'] The character encoding to use
          * @param [start = 0] The byte offset to start decoding at
          * @param [end = buf.length] The byte offset to stop decoding at (not inclusive)
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
          */
         toString(encoding?: string, start?: number, end?: number): string;
 
@@ -564,6 +641,8 @@ declare namespace buffer {
          * @param [length = buf.length - offset] Maximum number of bytes to write (written bytes will not exceed buf.length - offset)
          * @param [encoding='utf8'] The character encoding of string.
          * @return Number of bytes written.
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[offset/length]" is out of range. It must be >= 0 and <= buf.length. Received value is: [offset/length]
          */
         write(str: string, offset?: number, length?: number, encoding?: string): number;
 
@@ -574,6 +653,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0]  Number of bytes to skip before starting to write. Must satisfy: 0 <= offset <= buf.length - 8
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeBigInt64BE(value: bigint, offset?: number): number;
 
@@ -584,6 +665,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0]  Number of bytes to skip before starting to write. Must satisfy: 0 <= offset <= buf.length - 8
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeBigInt64LE(value: bigint, offset?: number): number;
 
@@ -594,6 +677,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0]  Number of bytes to skip before starting to write. Must satisfy: 0 <= offset <= buf.length - 8
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeBigUInt64BE(value: bigint, offset?: number): number;
 
@@ -603,7 +688,9 @@ declare namespace buffer {
          * @syscap SystemCapability.Utils.Lang 
          * @param value Number to be written to buf
          * @param [offset = 0]  Number of bytes to skip before starting to write. Must satisfy: 0 <= offset <= buf.length - 8
-         * @return offset plus the number of bytes written
+         * @return offset plus the number of bytes written 
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeBigUInt64LE(value: bigint, offset?: number): number;
 
@@ -614,6 +701,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0]  Number of bytes to skip before starting to write. Must satisfy: 0 <= offset <= buf.length - 8
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 8. Received value is: [offset]
          */
         writeDoubleBE(value: number, offset?: number): number;
 
@@ -624,6 +713,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0]  Number of bytes to skip before starting to write. Must satisfy: 0 <= offset <= buf.length - 8
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 8. Received value is: [offset]
          */
         writeDoubleLE(value: number, offset?: number): number;
 
@@ -634,6 +725,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0]  Number of bytes to skip before starting to write. Must satisfy: 0 <= offset <= buf.length - 4
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 4. Received value is: [offset]
          */
         writeFloatBE(value: number, offset?: number): number;
 
@@ -644,6 +737,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0]  Number of bytes to skip before starting to write. Must satisfy: 0 <= offset <= buf.length - 4
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "offset" is out of range. It must be >= 0 and <= buf.length - 4. Received value is: [offset]
          */
         writeFloatLE(value: number, offset?: number): number;
 
@@ -652,8 +747,10 @@ declare namespace buffer {
          * @since 9
          * @syscap SystemCapability.Utils.Lang 
          * @param value Number to be written to buf
-         * @param [offset = 0] Number of bytes to skip before starting to write. Must satisfy: 0 <= offset <= buf.length - 8
+         * @param [offset = 0] Number of bytes to skip before starting to write. Must satisfy: 0 <= offset <= buf.length - 1
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeInt8(value: number, offset?: number): number;
 
@@ -664,6 +761,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0] Number of bytes to skip before starting to write. Must satisfy: 0 <= offset <= buf.length - 2
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeInt16BE(value: number, offset?: number): number;
 
@@ -674,6 +773,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0] Number of bytes to skip before starting to write. Must satisfy: 0 <= offset <= buf.length - 2
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeInt16LE(value: number, offset?: number): number;
 
@@ -684,6 +785,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0] Number of bytes to skip before starting to write. Must satisfy: 0 <= offset <= buf.length - 4
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeInt32BE(value: number, offset?: number): number;
 
@@ -694,6 +797,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0] Number of bytes to skip before starting to write. Must satisfy: 0 <= offset <= buf.length - 4
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeInt32LE(value: number, offset?: number): number;
 
@@ -705,6 +810,8 @@ declare namespace buffer {
          * @param offset Number of bytes to skip before starting to write. Must satisfy 0 <= offset <= buf.length - byteLength
          * @param byteLength Number of bytes to write. Must satisfy 0 < byteLength <= 6
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeIntBE(value: number, offset: number, byteLength: number): number;
 
@@ -716,6 +823,8 @@ declare namespace buffer {
          * @param offset  Number of bytes to skip before starting to write. Must satisfy 0 <= offset <= buf.length - byteLength
          * @param byteLength Number of bytes to write. Must satisfy 0 < byteLength <= 6
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeIntLE(value : number, offset: number, byteLength: number): number;
 
@@ -726,6 +835,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0] Number of bytes to skip before starting to write. Must satisfy 0 <= offset <= buf.length - 1
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeUInt8(value: number, offset?: number): number;
 
@@ -736,6 +847,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0] Number of bytes to skip before starting to write. Must satisfy 0 <= offset <= buf.length - 2
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeUInt16BE(value: number, offset?: number): number;
 
@@ -746,6 +859,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0] Number of bytes to skip before starting to write. Must satisfy 0 <= offset <= buf.length - 2
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeUInt16LE(value: number, offset?: number): number;
 
@@ -756,6 +871,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0] Number of bytes to skip before starting to write. Must satisfy 0 <= offset <= buf.length - 4
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeUInt32BE(value: number, offset?: number): number;
 
@@ -766,6 +883,8 @@ declare namespace buffer {
          * @param value Number to be written to buf
          * @param [offset = 0] Number of bytes to skip before starting to write. Must satisfy 0 <= offset <= buf.length - 4
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeUInt32LE(value: number, offset?: number): number;
 
@@ -777,6 +896,8 @@ declare namespace buffer {
          * @param offset Number of bytes to skip before starting to write. Must satisfy 0 <= offset <= buf.length - byteLength
          * @param byteLength Number of bytes to write. Must satisfy 0 < byteLength <= 6
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeUIntBE(value: number, offset: number, byteLength: number): number;
 
@@ -788,6 +909,8 @@ declare namespace buffer {
          * @param offset Number of bytes to skip before starting to write. Must satisfy 0 <= offset <= buf.length - byteLength
          * @param byteLength Number of bytes to write. Must satisfy 0 < byteLength <= 6
          * @return offset plus the number of bytes written
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
+         * @throws {BusinessError} 10200001 - The value of "[param]" is out of range. It must be >= [left range] and <= [right range]. Received value is: [param]
          */
         writeUIntLE(value: number, offset: number, byteLength: number): number;
 
@@ -803,6 +926,7 @@ declare namespace buffer {
          * @param options {endings: string, type: string} 
          *                 endings:  One of either 'transparent' or 'native'. 
          *                 type: The Blob content-type
+         * @throws {BusinessError} 401 - if the input parameters are invalid.
          */
         constructor(sources: string[] | ArrayBuffer[] | TypedArray[] | DataView[] | Blob[] , options?: Object);
 

api/@ohos.bundle.appControl.d.ts

@@ -0,0 +1,120 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { AsyncCallback } from './basic';
+import Want from './@ohos.app.ability.Want';
+
+/**
+ * Used for application interception control
+ * @namespace appControl
+ * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
+ * @systemapi
+ * @since 9
+ */
+declare namespace appControl {
+  /**
+   * 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 } callback - The callback of setting the disposed status result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 401 - The parameter check failed.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700005 - The specified appId was not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
+   * @systemapi
+   * @since 9
+   */
+  function setDisposedStatus(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 } 401 - The parameter check failed.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700005 - The specified appId was not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
+   * @systemapi
+   * @since 9
+   */
+  function setDisposedStatus(appId: string, disposedWant: Want): Promise<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.
+   * @param { AsyncCallback<Want> } callback - The callback of getting the disposed status of a specified bundle result.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 401 - The parameter check failed.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700005 - The specified appId was not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
+   * @systemapi
+   * @since 9
+   */
+  function getDisposedStatus(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 } 401 - The parameter check failed.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700005 - The specified appId was not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
+   * @systemapi
+   * @since 9
+   */
+  function getDisposedStatus(appId: string): Promise<Want>;
+
+  /**
+   * 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 } 401 - The parameter check failed.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700005 - The specified appId was not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
+   * @systemapi
+   * @since 9
+   */
+  function deleteDisposedStatus(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 } 401 - The parameter check failed.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700005 - The specified appId was not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.AppControl
+   * @systemapi
+   * @since 9
+   */
+  function deleteDisposedStatus(appId: string): Promise<void>;
+}
+
+export default appControl;

api/@ohos.bundle.bundleMonitor.d.ts

@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { Callback } from './basic';
+
+/**
+ * Bundle monitor
+ * @namespace bundleMonitor
+ * @syscap SystemCapability.BundleManager.BundleFramework.Core
+ * @systemapi
+ * @since 9
+ */
+declare namespace bundleMonitor {
+  /**
+   * This module defines the result information of monitoring install, update and uninstall.
+   * @typedef BundleChangedInfo
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 9
+   */
+  interface BundleChangedInfo {
+    /**
+     * The bundle name
+     * @type {string}
+     * @systemapi
+     * @since 9
+     */
+     readonly bundleName: string;
+    /**
+     * The user id
+     * @type {number}
+     * @systemapi
+     * @since 9
+     */
+     readonly userId: number;
+  }
+
+  /**
+   * Indicates the event type of bundle change
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 9
+   */
+  type BundleChangedEvent = 'add' | 'update' | 'remove';
+
+  /**
+   * Register to monitor the installation status
+   * @permission ohos.permission.LISTEN_BUNDLE_CHANGE
+   * @param { BundleChangedEvent } type - Indicates the command should be implement.
+   * @param { Callback<BundleChangedInfo> } callback - Indicates the callback to be register.
+   * @throws {BusinessError} 201 - Verify permission denied.
+   * @throws {BusinessError} 401 - The parameter check failed.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 9
+   */
+  function on(type: BundleChangedEvent, callback: Callback<BundleChangedInfo>): void;
+
+  /**
+   * Unregister to monitor the installation status
+   * @permission ohos.permission.LISTEN_BUNDLE_CHANGE
+   * @param { BundleChangedEvent } type -type Indicates the command should be implement.
+   * @param { Callback<BundleChangedInfo> } callback - Indicates the callback to be unregister.
+   * @throws {BusinessError} 201 - Verify permission denied.
+   * @throws {BusinessError} 401 - The parameter check failed.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 9
+   */
+  function off(type: BundleChangedEvent, callback?: Callback<BundleChangedInfo>): void;
+}
+
+export default bundleMonitor

api/@ohos.bundle.d.ts

@@ -13,23 +13,14 @@
  * limitations under the License.
  */
 
-import { AsyncCallback, Callback } from './basic';
-import { ApplicationInfo as _ApplicationInfo } from './bundle/applicationInfo';
-import { ModuleInfo as _ModuleInfo } from './bundle/moduleInfo';
-import { CustomizeData as _CustomizeData } from './bundle/customizeData';
-import { Metadata as _Metadata } from './bundle/metadata';
-import { HapModuleInfo as _HapModuleInfo } from './bundle/hapModuleInfo';
-import { AbilityInfo as _AbilityInfo } from './bundle/abilityInfo';
-import { ExtensionAbilityInfo as _ExtensionAbilityInfo } from './bundle/extensionAbilityInfo';
-import { PermissionDef as _PermissionDef } from  './bundle/PermissionDef';
-import { ElementName as _ElementName }  from './bundle/elementName';
-import { DispatchInfo as _DispatchInfo } from './bundle/dispatchInfo';
+import { AsyncCallback } from './basic';
+import { ApplicationInfo } from './bundle/applicationInfo';
+import { AbilityInfo } from './bundle/abilityInfo';
+import { PermissionDef } from  './bundle/PermissionDef';
 import Want from './@ohos.application.Want';
 import image from './@ohos.multimedia.image';
-import pack from './bundle/packInfo';
-import * as _PackInfo from './bundle/packInfo';
-import * as _BundleInfo from './bundle/bundleInfo';
-import * as _BundleInstaller from './bundle/bundleInstaller';
+import { BundleInfo } from './bundle/bundleInfo';
+import { BundleInstaller } from './bundle/bundleInstaller';
 
 /**
  * bundle.
@@ -37,6 +28,8 @@ import * as _BundleInstaller from './bundle/bundleInstaller';
  * @since 7
  * @syscap SystemCapability.BundleManager.BundleFramework
  * @permission NA
+ * @deprecated since 9
+ * @useinstead ohos.bundle.bundleManager
  */
 declare namespace bundle {
 
@@ -46,6 +39,9 @@ declare namespace bundle {
  * @syscap SystemCapability.BundleManager.BundleFramework
  * @import NA
  * @permission NA
+ * @deprecated since 9
+ * @useinstead ohos.bundle.bundleManager.BundleFlag, ohos.bundle.bundleManager.ApplicationFlag or
+ *          ohos.bundle.bundleManager.AbilityFlag
  */
   enum BundleFlag {
     GET_BUNDLE_DEFAULT = 0x00000000,
@@ -59,14 +55,6 @@ declare namespace bundle {
      * @since 8
      */
     GET_ABILITY_INFO_WITH_METADATA = 0x00000020,
-    /**
-     * @since 9
-     */
-     GET_BUNDLE_WITH_EXTENSION_ABILITY = 0x00000020,
-     /**
-     * @since 9
-     */
-      GET_BUNDLE_WITH_HASH_VALUE = 0x00000030,
     /**
      * @since 8
      */
@@ -83,24 +71,6 @@ declare namespace bundle {
      * @since 8
      */
     GET_APPLICATION_INFO_WITH_DISABLE = 0x00000200,
-    /**
-     * @since 9
-     */
-    GET_APPLICATION_INFO_WITH_CERTIFICATE_FINGERPRINT = 0x00000400,
-  }
-
-/**
- * @name ExtensionFlag
- * @since 9
- * @syscap SystemCapability.BundleManager.BundleFramework
- * @import NA
- * @permission NA
- */
-  enum ExtensionFlag {
-    GET_EXTENSION_INFO_DEFAULT = 0x00000000,
-    GET_EXTENSION_INFO_WITH_PERMISSION = 0x00000002,
-    GET_EXTENSION_INFO_WITH_APPLICATION = 0x00000004,
-    GET_EXTENSION_INFO_WITH_METADATA = 0x00000020,
   }
 
 /**
@@ -109,6 +79,7 @@ declare namespace bundle {
  * @syscap SystemCapability.BundleManager.BundleFramework
  * @import NA
  * @permission NA
+ * @deprecated since 9
  */
   export enum ColorMode {
     AUTO_MODE = -1,
@@ -122,6 +93,8 @@ declare namespace bundle {
  * @syscap SystemCapability.BundleManager.BundleFramework
  * @import NA
  * @permission NA
+ * @deprecated since 9
+ * @useinstead ohos.bundle.bundleManager.PermissionGrantState
  */
   export enum GrantStatus {
     PERMISSION_DENIED = -1,
@@ -134,6 +107,8 @@ declare namespace bundle {
    * @syscap SystemCapability.BundleManager.BundleFramework
    * @import NA
    * @permission NA
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager.AbilityType
    */
   export enum AbilityType {
     /**
@@ -171,6 +146,7 @@ declare namespace bundle {
    * @syscap SystemCapability.BundleManager.BundleFramework
    * @import NA
    * @permission NA
+   * @deprecated since 9
    */
   export enum AbilitySubType {
     UNSPECIFIED = 0,
@@ -183,6 +159,8 @@ declare namespace bundle {
    * @syscap SystemCapability.BundleManager.BundleFramework
    * @import NA
    * @permission NA
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager.DisplayOrientation
    */
   export enum DisplayOrientation {
     /**
@@ -212,69 +190,6 @@ declare namespace bundle {
      * @syscap SystemCapability.BundleManager.BundleFramework
      */
     FOLLOW_RECENT,
-
-    /**
-     * @default Indicates the inverted landscape orientation
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    LANDSCAPE_INVERTED,
-
-    /**
-     * @default Indicates the inverted portrait orientation
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    PORTRAIT_INVERTED,
-
-    /**
-     * @default Indicates the orientation can be auto-rotated
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    AUTO_ROTATION,
-
-    /**
-     * @default Indicates the landscape orientation rotated with sensor
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    AUTO_ROTATION_LANDSCAPE,
-
-    /**
-     * @default Indicates the portrait orientation rotated with sensor
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    AUTO_ROTATION_PORTRAIT,
-
-    /**
-     * @default Indicates the sensor restricted mode
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    AUTO_ROTATION_RESTRICTED,
-
-    /**
-     * @default Indicates the sensor landscape restricted mode
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    AUTO_ROTATION_LANDSCAPE_RESTRICTED,
-
-    /**
-     * @default Indicates the sensor portrait restricted mode
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    AUTO_ROTATION_PORTRAIT_RESTRICTED,
-
-    /**
-     * @default Indicates the locked orientation mode
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    LOCKED,
   }
 
   /**
@@ -283,6 +198,8 @@ declare namespace bundle {
    * @syscap SystemCapability.BundleManager.BundleFramework
    * @import NA
    * @permission NA
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager.LaunchType
    */
   export enum LaunchMode {
     /**
@@ -300,112 +217,13 @@ declare namespace bundle {
     STANDARD = 1,
   }
 
-  /**
-  * @name ExtensionAbilityType
-  * @since 9
-  * @syscap SystemCapability.BundleManager.BundleFramework
-  * @import NA
-  * @permission NA
-  */
-  export enum ExtensionAbilityType {
-    /**
-     * @default Indicates extension info with type of form
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    FORM = 0,
-    /**
-     * @default Indicates extension info with type of work schedule
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    WORK_SCHEDULER = 1,
-    /**
-     * @default Indicates extension info with type of input method
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    INPUT_METHOD = 2,
-    /**
-     * @default Indicates extension info with type of service
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-    */
-    SERVICE = 3,
-    /**
-     * @default Indicates extension info with type of accessibility
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    ACCESSIBILITY = 4,
-    /**
-     * @default Indicates extension info with type of datashare
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    DATA_SHARE = 5,
-    /**
-     * @default Indicates extension info with type of fileshare
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    FILE_SHARE = 6,
-    /**
-     * @default Indicates extension info with type of staticsubscriber
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    STATIC_SUBSCRIBER = 7,
-    /**
-     * @default Indicates extension info with type of wallpaper
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    WALLPAPER = 8,
-    /**
-     * @default Indicates extension info with type of backup
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    BACKUP = 9,
-    /**
-     * @default Indicates extension info with type of window
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    WINDOW = 10,
-    /**
-     * @default Indicates extension info with type of enterprise admin
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    ENTERPRISE_ADMIN = 11,
-    /**
-     * @default Indicates extension info with type of thumbnail
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    THUMBNAIL = 13,
-    /**
-     * @default Indicates extension info with type of preview
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    PREVIEW = 14,
-    /**
-     * @default Indicates extension info with type of unspecified
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    UNSPECIFIED = 255,
-  }
-
   /**
    * @name BundleOptions
    * @since 7
    * @syscap SystemCapability.BundleManager.BundleFramework
    * @import NA
    * @permission NA
+   * @deprecated since 9
    */
   export interface BundleOptions {
     /**
@@ -422,6 +240,7 @@ declare namespace bundle {
    * @syscap SystemCapability.BundleManager.BundleFramework
    * @import NA
    * @permission NA
+   * @deprecated since 9
    */
   export enum InstallErrorCode{
     SUCCESS = 0,
@@ -467,61 +286,6 @@ declare namespace bundle {
     STATUS_UNINSTALL_PERMISSION_DENIED = 0x45,
   }
 
-  /**
-   * @name UpgradeFlag
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi Hide this for inner system use
-   */
-  export enum UpgradeFlag {
-    /**
-     * @default Indicates module not need to be upgraded
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-     NOT_UPGRADE = 0,
-    /**
-     * @default Indicates single module need to be upgraded
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-     SINGLE_UPGRADE = 1,
-    /**
-     * @default Indicates relation module need to be upgraded
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-     RELATION_UPGRADE = 2,
-  }
-
-  /**
-  * @name SupportWindowMode
-  * @since 9
-  * @syscap SystemCapability.BundleManager.BundleFramework
-  * @import NA
-  * @permission NA
-  */
-  export enum SupportWindowMode {
-    /**
-     * @default Indicates supported window mode of full screen mode
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    FULL_SCREEN = 0,
-    /**
-     * @default Indicates supported window mode of split mode
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    SPLIT = 1,
-    /**
-     * @default Indicates supported window mode of floating mode
-     * @since 9
-     * @syscap SystemCapability.BundleManager.BundleFramework
-     */
-    FLOATING = 2,
-  }
-
   /**
    * Obtains bundleInfo based on bundleName, bundleFlags and options.
    *
@@ -532,6 +296,8 @@ declare namespace bundle {
    * @param options Indicates the bundle options object.
    * @return Returns the BundleInfo object.
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager#getBundleInfo
    */
    function getBundleInfo(bundleName: string, bundleFlags: number, options: BundleOptions, callback: AsyncCallback<BundleInfo>): void;
    function getBundleInfo(bundleName: string, bundleFlags: number, callback: AsyncCallback<BundleInfo>): void;
@@ -545,6 +311,8 @@ declare namespace bundle {
    * @return Returns the IBundleInstaller interface.
    * @permission ohos.permission.INSTALL_BUNDLE
    * @systemapi Hide this for inner system use
+   * @deprecated since 9
+   * @useinstead ohos.bundle.installer#getBundleInstaller
    */
   function getBundleInstaller(callback: AsyncCallback<BundleInstaller>): void;
   function getBundleInstaller(): Promise<BundleInstaller>;
@@ -558,6 +326,8 @@ declare namespace bundle {
    * @param abilityName Indicates the ability name.
    * @return Returns the AbilityInfo object for the current ability.
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager#queryAbilityInfo
    */
   function getAbilityInfo(bundleName: string, abilityName: string, callback: AsyncCallback<AbilityInfo>): void;
   function getAbilityInfo(bundleName: string, abilityName: string): Promise<AbilityInfo>;
@@ -573,6 +343,8 @@ declare namespace bundle {
    * @param userId Indicates the user ID or do not pass user ID.
    * @return Returns the ApplicationInfo object.
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager#getApplicationInfo
    */
   function getApplicationInfo(bundleName: string, bundleFlags: number, userId: number, callback: AsyncCallback<ApplicationInfo>) : void;
   function getApplicationInfo(bundleName: string, bundleFlags: number, callback: AsyncCallback<ApplicationInfo>) : void;
@@ -590,6 +362,8 @@ declare namespace bundle {
    * @param userId Indicates the user ID.
    * @return Returns a list of AbilityInfo objects.
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager#queryAbilityInfo
    */
   function queryAbilityByWant(want: Want, bundleFlags: number, userId: number, callback: AsyncCallback<Array<AbilityInfo>>): void;
   function queryAbilityByWant(want: Want, bundleFlags: number, callback: AsyncCallback<Array<AbilityInfo>>): void;
@@ -605,6 +379,8 @@ declare namespace bundle {
    * @param userId Indicates the user id.
    * @return Returns a list of BundleInfo objects.
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager#getAllBundleInfo
    */
   function getAllBundleInfo(bundleFlag: BundleFlag, userId: number, callback: AsyncCallback<Array<BundleInfo>>) : void;
   function getAllBundleInfo(bundleFlag: BundleFlag, callback: AsyncCallback<Array<BundleInfo>>) : void;
@@ -620,6 +396,8 @@ declare namespace bundle {
    * @param userId Indicates the user ID or do not pass user ID.
    * @return Returns a list of ApplicationInfo objects.
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager#getAllApplicationInfo
    */
   function getAllApplicationInfo(bundleFlags: number, userId: number, callback: AsyncCallback<Array<ApplicationInfo>>) : void;
   function getAllApplicationInfo(bundleFlags: number, callback: AsyncCallback<Array<ApplicationInfo>>) : void;
@@ -632,6 +410,8 @@ declare namespace bundle {
    * @syscap SystemCapability.BundleManager.BundleFramework
    * @param uid Indicates the UID of an application.
    * @return Returns the bundle name.
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager#getNameForUid
    */
    function getNameForUid(uid: number, callback: AsyncCallback<string>) : void
    function getNameForUid(uid: number) : Promise<string>;
@@ -646,6 +426,8 @@ declare namespace bundle {
    * @param bundleFlags Indicates the flag used to specify information contained in the BundleInfo object to be
    *              returned.
    * @return Returns the BundleInfo object.
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager#getBundleArchiveInfo
    */
   function getBundleArchiveInfo(hapFilePath: string, bundleFlags: number, callback: AsyncCallback<BundleInfo>) : void
   function getBundleArchiveInfo(hapFilePath: string, bundleFlags: number) : Promise<BundleInfo>;
@@ -662,6 +444,8 @@ declare namespace bundle {
    * @return Returns the Want for starting the application's main ability if any; returns null if
    *         the given bundle does not exist or does not contain any main ability.
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager#getLaunchWantForBundle
    */
   function getLaunchWantForBundle(bundleName: string, callback: AsyncCallback<Want>): void;
   function getLaunchWantForBundle(bundleName: string): Promise<Want>;
@@ -675,6 +459,8 @@ declare namespace bundle {
    * @param callback Indicates the callback to be invoked for returning the operation result.
    * @permission ohos.permission.REMOVE_CACHE_FILES
    * @systemapi Hide this for inner system use
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager#cleanBundleCacheFiles
    */
   function cleanBundleCacheFiles(bundleName: string, callback: AsyncCallback<void>): void;
   function cleanBundleCacheFiles(bundleName: string): Promise<void>;
@@ -689,6 +475,8 @@ declare namespace bundle {
    *                  value false means to disable it.
    * @permission ohos.permission.CHANGE_ABILITY_ENABLED_STATE
    * @systemapi Hide this for inner system use
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager#setApplicationEnabled
    */
   function setApplicationEnabled(bundleName: string, isEnable: boolean, callback: AsyncCallback<void>): void;
   function setApplicationEnabled(bundleName: string, isEnable: boolean): Promise<void>;
@@ -703,26 +491,12 @@ declare namespace bundle {
    *                  value false means to disable it..
    * @permission ohos.permission.CHANGE_ABILITY_ENABLED_STATE
    * @systemapi Hide this for inner system use
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager#setAbilityEnabled
    */
   function setAbilityEnabled(info: AbilityInfo, isEnable: boolean, callback: AsyncCallback<void>): void;
   function setAbilityEnabled(info: AbilityInfo, isEnable: boolean): Promise<void>;
 
-  /**
-   * Query extension info of by utilizing a Want.
-   *
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param want Indicates the Want containing the application bundle name to be queried.
-   * @param extensionFlags Indicates the flag used to specify information contained in the ExtensionInfo objects that
-   *              will be returned.
-   * @param userId Indicates the user ID.
-   * @return Returns a list of ExtensionInfo objects.
-   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
-   */
-  function queryExtensionAbilityInfos(want: Want, extensionType: number, extensionFlags: number, userId: number, callback: AsyncCallback<Array<ExtensionAbilityInfo>>): void;
-  function queryExtensionAbilityInfos(want: Want, extensionType: number, extensionFlags: number, callback: AsyncCallback<Array<ExtensionAbilityInfo>>): void;
-  function queryExtensionAbilityInfos(want: Want, extensionType: number, extensionFlags: number, userId?: number): Promise<Array<ExtensionAbilityInfo>>;
-
   /**
    * Get the permission details by permissionName.
    *
@@ -732,6 +506,8 @@ declare namespace bundle {
    * @return Returns permissionDef object.
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
    * @systemapi
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager#getPermissionDef
    */
   function getPermissionDef(permissionName: string, callback: AsyncCallback<PermissionDef>): void;
   function getPermissionDef(permissionName: string): Promise<PermissionDef>;
@@ -745,6 +521,8 @@ declare namespace bundle {
    * @param abilityName Indicates the ability name.
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
    * @return Returns the label representing the label of the specified ability.
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleManager#getAbilityLabel
    */
   function getAbilityLabel(bundleName: string, abilityName: string, callback: AsyncCallback<string>): void;
   function getAbilityLabel(bundleName: string, abilityName: string): Promise<string>;
@@ -758,6 +536,8 @@ declare namespace bundle {
     * @param abilityName Indicates the ability name.
     * @return Returns the PixelMap object representing the icon of the specified ability.
     * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
+    * @deprecated since 9
+    * @useinstead ohos.bundle.bundleManager#getAbilityIcon
     */
   function getAbilityIcon(bundleName: string, abilityName: string, callback: AsyncCallback<image.PixelMap>): void;
   function getAbilityIcon(bundleName: string, abilityName: string): Promise<image.PixelMap>;
@@ -769,7 +549,9 @@ declare namespace bundle {
     * @syscap SystemCapability.BundleManager.BundleFramework
     * @param info Indicates information about the ability to check.
     * @returns Returns true if the ability is enabled; returns false otherwise.
-    */ 
+    * @deprecated since 9
+    * @useinstead ohos.bundle.bundleManager#isAbilityEnabled
+    */
   function isAbilityEnabled(info: AbilityInfo, callback: AsyncCallback<boolean>): void;
   function isAbilityEnabled(info: AbilityInfo): Promise<boolean>;
 
@@ -780,434 +562,11 @@ declare namespace bundle {
     * @syscap SystemCapability.BundleManager.BundleFramework
     * @param bundleName Indicates the bundle name of the application.
     * @returns Returns true if the application is enabled; returns false otherwise.
+    * @deprecated since 9
+    * @useinstead ohos.bundle.bundleManager#isApplicationEnabled
     */
   function isApplicationEnabled(bundleName: string, callback: AsyncCallback<boolean>): void;
   function isApplicationEnabled(bundleName: string): Promise<boolean>;
-
-  /**
-    * Set the module wether need upgrade
-    *
-    * @since 9
-    * @syscap SystemCapability.BundleManager.BundleFramework
-    * @param bundleName Indicates the bundle name of the application.
-    * @param moduleName Indicates the module name of the application.
-    * @param upgradeFlag Indicates upgradeFlag of the application.
-    * @systemapi Hide this for inner system use
-    */
-  function setModuleUpgradeFlag(bundleName: string, moduleName: string, upgradeFlag: UpgradeFlag, callback: AsyncCallback<void>):void;
-  function setModuleUpgradeFlag(bundleName: string, moduleName: string, upgradeFlag: UpgradeFlag): Promise<void>;
-
-  /**
-    * Checks whether a specified module is removable.
-    *
-    * @since 9
-    * @syscap SystemCapability.BundleManager.BundleFramework
-    * @param bundleName Indicates the bundle name of the application.
-    * @param moduleName Indicates the module name of the application.
-    * @returns Returns true if the module is removable; returns false otherwise.
-    * @systemapi Hide this for inner system use
-    */
-  function isModuleRemovable(bundleName: string, moduleName: string, callback: AsyncCallback<boolean>): void;
-  function isModuleRemovable(bundleName: string, moduleName: string): Promise<boolean>;
-
-  /**
-   * Obtains bundlePackInfo based on bundleName and bundleFlags.
-   *
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param bundleName Indicates the application bundle name to be queried.
-   * @param bundlePackFlag Indicates the application bundle pack flag to be queried.
-   * @return Returns the BundlePackInfo object.
-   * @systemapi hide this for inner system use
-   */
-  function getBundlePackInfo(bundleName: string, bundlePackFlag : pack.BundlePackFlag, callback: AsyncCallback<pack.BundlePackInfo>): void;
-  function getBundlePackInfo(bundleName: string, bundlePackFlag : pack.BundlePackFlag): Promise<pack.BundlePackInfo>;
-
-  /**   
-   * Obtains information about the current ability.
-   *
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param bundleName Indicates the application bundle name to be queried.
-   * @param moduleName Indicates the module name.
-   * @param abilityName Indicates the ability name.
-   * @return Returns the AbilityInfo object for the current ability.
-   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
-   */
-  function getAbilityInfo(bundleName: string, moduleName: string, abilityName: string, callback: AsyncCallback<AbilityInfo>): void;
-  function getAbilityInfo(bundleName: string, moduleName: string, abilityName: string): Promise<AbilityInfo>;
-
-  /**   
-   * Obtains information about the dispatcher version.
-   *
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @return Returns the DispatchInfo object for the current ability.
-   * @systemapi hide this for inner system use
-   */
-  function getDispatcherVersion(callback: AsyncCallback<DispatchInfo>): void;
-  function getDispatcherVersion(): Promise<DispatchInfo>;
-
-  /**
-   * Obtains the label of a specified ability.
-   *
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param bundleName Indicates the bundle name of the application to which the ability belongs.
-   * @param moduleName Indicates the module name.
-   * @param abilityName Indicates the ability name.
-   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
-   * @return Returns the label representing the label of the specified ability.
-   */
-  function getAbilityLabel(bundleName: string, moduleName: string, abilityName: string, callback: AsyncCallback<string>): void;
-  function getAbilityLabel(bundleName: string, moduleName: string, abilityName: string): Promise<string>;
-
-  /**
-   * Obtains the icon of a specified ability.
-   *
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param bundleName Indicates the bundle name of the application to which the ability belongs.
-   * @param moduleName Indicates the module name.
-   * @param abilityName Indicates the ability name.
-   * @return Returns the PixelMap object representing the icon of the specified ability.
-   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
-   */
-  function getAbilityIcon(bundleName: string, moduleName: string, abilityName: string, callback: AsyncCallback<image.PixelMap>): void;
-  function getAbilityIcon(bundleName: string, moduleName: string, abilityName: string): Promise<image.PixelMap>;
-
-  /**
-   * Obtains the profile designated by metadata name, abilityName and moduleName from the current application.
-   *
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param moduleName Indicates the moduleName of the application.
-   * @param abilityName Indicates the abilityName of the application.
-   * @param metadataName Indicates the name of metadata in ability.
-   * @return Returns string in json-format of the corresponding config file.
-   */
-  function getProfileByAbility(moduleName: string, abilityName: string, metadataName: string, callback: AsyncCallback<Array<string>>): void;
-  function getProfileByAbility(moduleName: string, abilityName: string, metadataName?: string): Promise<Array<string>>;
-
-  /**
-   * Obtains the profile designated by metadata name, extensionAbilityName and moduleName from the current application.
-   *
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param moduleName Indicates the moduleName of the application.
-   * @param extensionAbilityName Indicates the extensionAbilityName of the application.
-   * @param metadataName Indicates the name of metadata in ability.
-   * @return Returns string in json-format of the corresponding config file.
-   */
-  function getProfileByExtensionAbility(moduleName: string, extensionAbilityName: string, metadataName: string, callback: AsyncCallback<Array<string>>): void;
-  function getProfileByExtensionAbility(moduleName: string, extensionAbilityName: string, metadataName?: string): Promise<Array<string>>;
-
-  /**
-   * Set the disposed status of a specified bundle.
-   *
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param bundleName Indicates the bundle name of the application.
-   * @param status Indicates the disposed status.
-   * @return Returns the disposed status of a specified bundle.
-   * @permission ohos.permission.MANAGE_DISPOSED_APP_STATUS
-   * @systemapi Hide this for inner system use
-   */
-  function setDisposedStatus(bundleName: string, status: number, callback: AsyncCallback<void>): void;
-  function setDisposedStatus(bundleName: string, status: number): Promise<void>;
-
-  /**
-   * Obtains the disposed status of a specified bundle.
-   *
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param bundleName Indicates the bundle name of the application.
-   * @return Returns the disposed status of a specified bundle.
-   * @permission ohos.permission.MANAGE_DISPOSED_APP_STATUS
-   * @systemapi Hide this for inner system use
-   */
-  function getDisposedStatus(bundleName: string, callback: AsyncCallback<number>): void;
-  function getDisposedStatus(bundleName: string): Promise<number>;
-
-  /**
-   * Obtains based on a given bundleName and bundleFlags.
-   *
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param bundleName Indicates the application bundle name to be queried.
-   * @param bundleFlags Indicates the flag used to specify information contained in the ApplicationInfo object
-   *            that will be returned.
-   * @param userId Indicates the user ID or do not pass user ID.
-   * @return Returns the ApplicationInfo object.
-   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
-   */
-   function getApplicationInfoSync(bundleName: string, bundleFlags: number, userId: number) : ApplicationInfo;
-   function getApplicationInfoSync(bundleName: string, bundleFlags: number) : ApplicationInfo;
-
-  /**
-   * Obtains bundleInfo based on bundleName, bundleFlags and options.
-   *
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param bundleName Indicates the application bundle name to be queried.
-   * @param bundleFlags Indicates the flag used to specify information contained in the BundleInfo object
-   *            that will be returned.
-   * @param options Indicates the bundle options object.
-   * @return Returns the BundleInfo object.
-   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED or ohos.permission.GET_BUNDLE_INFO
-   */
-   function getBundleInfoSync(bundleName: string, bundleFlags: number, options: BundleOptions): BundleInfo;
-   function getBundleInfoSync(bundleName: string, bundleFlags: number): BundleInfo;
-
-  /**
-   * Obtains configuration information about an application.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   */
-  export type ApplicationInfo = _ApplicationInfo;
-
-  /**
-   * Stores module information about an application.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   */
-  export type ModuleInfo = _ModuleInfo;
-
-  /**
-   * Indicates the custom metadata.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   */
-  export type CustomizeData = _CustomizeData;
-
-  /**
-   * Indicates the Metadata.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   */
-  export type Metadata = _Metadata;
-
-  /**
-   * Obtains configuration information about a bundle.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   */
-  export type BundleInfo = _BundleInfo.BundleInfo;
-
-  /**
-   * The scene which is used.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   */
-  export type UsedScene = _BundleInfo.UsedScene;
-
-  /**
-   * Indicates the required permissions details defined in file config.json.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   */
-  export type ReqPermissionDetail = _BundleInfo.ReqPermissionDetail;
-
-  /**
-   * Obtains configuration information about an module.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   */
-  export type HapModuleInfo = _HapModuleInfo;
-
-  /**
-   * Obtains configuration information about an ability.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   */
-  export type AbilityInfo = _AbilityInfo;
-
-  /**
-   * Obtains extension information about a bundle.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   */
-  export type ExtensionAbilityInfo = _ExtensionAbilityInfo;
-
-  /**
-   * Offers install, upgrade, and remove bundles on the devices.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type BundleInstaller = _BundleInstaller.BundleInstaller; 
-
-  /**
-   * Provides parameters required for hashParam.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type HashParam = _BundleInstaller.HashParam; 
-
-  /**
-   * Provides parameters required for installing or uninstalling an application.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type InstallParam = _BundleInstaller.InstallParam; 
-
-  /**
-   * Indicates the install or uninstall status.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type InstallStatus = _BundleInstaller.InstallStatus; 
-
-  /**
-   * Indicates the defined permission details in file config.json.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type PermissionDef = _PermissionDef;
-
-  /**
-   * Contains basic Ability information, which uniquely identifies an ability.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   */
-  export type ElementName = _ElementName;
-
-  /**
-   * The dispatch info class.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type DispatchInfo = _DispatchInfo;
-
-  /**
-   * The bundle pack info class.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type BundlePackInfo = _PackInfo.BundlePackInfo;
-
-  /**
-   * The package info class.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type PackageConfig = _PackInfo.PackageConfig;
-
-  /**
-   * The package summary class.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type PackageSummary = _PackInfo.PackageSummary;
-
-  /**
-   * The bundle summary class.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type BundleConfigInfo = _PackInfo.BundleConfigInfo;
-
-  /**
-   * The extension ability forms class.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type ExtensionAbilities = _PackInfo.ExtensionAbilities;
-
-  /**
-   * The module summary of a bundle.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type ModuleConfigInfo = _PackInfo.ModuleConfigInfo;
-
-  /**
-   * The bundle info summary class.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type ModuleDistroInfo = _PackInfo.ModuleDistroInfo;
-
-  /**
-   * The ability info of a module.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type ModuleAbilityInfo = _PackInfo.ModuleAbilityInfo;
-
-  /**
-   * The form info of an ability.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type AbilityFormInfo = _PackInfo.AbilityFormInfo;
-
-  /**
-   * The bundle version class.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type Version = _PackInfo.Version;
-
-  /**
-   * The bundle Api version class.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type ApiVersion = _PackInfo.ApiVersion;
-
-  /**
-   * Flags which are used to indicate bundle pack.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type BundlePackFlag = _PackInfo.BundlePackFlag;
 }
 
 export default bundle;

api/@ohos.bundle.defaultAppManager.d.ts

@@ -14,130 +14,205 @@
  */
 
 import { AsyncCallback } from './basic';
-import { BundleInfo } from './bundle/bundleInfo';
-import { ElementName } from './bundle/elementName';
+import { BundleInfo } from './bundleManager/bundleInfo';
+import { ElementName } from './bundleManager/elementName';
 
 /**
- * default application manager.
- * @name defaultAppManager
+ * Default application manager.
+ * @namespace defaultAppManager
+ * @syscap SystemCapability.BundleManager.BundleFramework.DefaultAppManager
  * @since 9
- * @syscap SystemCapability.BundleManager.BundleFramework
- * @permission NA
  */
 declare namespace defaultAppManager {
   /**
-   * the constant for application type.
-   * @name ApplicationType
+   * The constant for application type.
+   * @enum {number}
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultAppManager
    * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @permission N/A
    */
   export enum ApplicationType {
     /**
-     * default browser identifier.
-     *
+     * Default browser identifier.
+     * @syscap SystemCapability.BundleManager.BundleFramework.DefaultAppManager
      * @since 9
      */
-    BROWSER = "BROWSER",
+    BROWSER = "Web Browser",
     /**
-     * default image identifier.
-     *
+     * Default image identifier.
+     * @syscap SystemCapability.BundleManager.BundleFramework.DefaultAppManager
      * @since 9
      */
-    IMAGE = "IMAGE",
+    IMAGE = "Image Gallery",
     /**
-     * default audio identifier.
-     *
+     * Default audio identifier.
+     * @syscap SystemCapability.BundleManager.BundleFramework.DefaultAppManager
      * @since 9
      */
-    AUDIO = "AUDIO",
+    AUDIO = "Audio Player",
     /**
-     * default video identifier.
-     *
+     * Default video identifier.
+     * @syscap SystemCapability.BundleManager.BundleFramework.DefaultAppManager
      * @since 9
      */
-    VIDEO = "VIDEO",
+    VIDEO = "Video Player",
     /**
-     * default pdf identifier.
-     *
+     * Default PDF identifier.
+     * @syscap SystemCapability.BundleManager.BundleFramework.DefaultAppManager
      * @since 9
      */
-    PDF = "PDF",
+    PDF = "PDF Viewer",
     /**
-     * default word identifier.
-     *
+     * Default word identifier.
+     * @syscap SystemCapability.BundleManager.BundleFramework.DefaultAppManager
      * @since 9
      */
-    WORD = "WORD",
+    WORD = "Word Viewer",
     /**
-     * default excel identifier.
-     *
+     * Default excel identifier.
+     * @syscap SystemCapability.BundleManager.BundleFramework.DefaultAppManager
      * @since 9
      */
-    EXCEL = "EXCEL",
+    EXCEL = "Excel Viewer",
     /**
-     * default ppt identifier.
-     *
+     * Default PPT identifier.
+     * @syscap SystemCapability.BundleManager.BundleFramework.DefaultAppManager
      * @since 9
      */
-    PPT = "PPT",
+    PPT = "PPT Viewer",
   }
 
   /**
-   * query whether the caller is default application based on type.
-   *
+   * 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 } 401 - The parameter check failed.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultAppManager
    * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param type application type or file type.
-   * @return return true if caller is default application; return false otherwise.
-   * @permission N/A
    */
-  function isDefaultApplication(type: string) : Promise<boolean>;
   function isDefaultApplication(type: string, callback: AsyncCallback<boolean>) : void;
 
   /**
-   * get default application based on type.
-   *
+   * 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 } 401 - The parameter check failed.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultAppManager
+   * @since 9
+   */
+  function isDefaultApplication(type: string) : Promise<boolean>;
+
+  /**
+   * 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 { number } 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 } 401 - The parameter check failed.
+   * @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.DefaultAppManager
+   * @systemapi
    * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param type application type or file type.
-   * @param userId indicates the id for the user.
-   * @return return the BundleInfo object.
-   * @permission ohos.permission.GET_DEFAULT_APPLICATION
-   * @systemapi hide this for inner system use.
    */
-  function getDefaultApplication(type: string, userId?: number) : Promise<BundleInfo>;
   function getDefaultApplication(type: string, userId: number, callback: AsyncCallback<BundleInfo>) : void;
   function getDefaultApplication(type: string, callback: AsyncCallback<BundleInfo>) : void;
 
   /**
-   * set default application based on type.
-   *
+   * 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 { number } userId - Indicates the id for the user.
+   * @returns { Promise<BundleInfo> } Return the BundleInfo object.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 401 - The parameter check failed.
+   * @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.DefaultAppManager
+   * @systemapi
+   * @since 9
+   */
+  function getDefaultApplication(type: string, userId?: number) : Promise<BundleInfo>;
+
+  /**
+   * 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 { number } 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 } 401 - The parameter check failed.
+   * @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 and type does not match.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultAppManager
+   * @systemapi
    * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param type application type or file type.
-   * @param elementName uniquely identifies an ability or extensionAbility.
-   * @param userId indicates the id for the user.
-   * @permission ohos.permission.SET_DEFAULT_APPLICATION
-   * @systemapi hide this for inner system use.
    */
-  function setDefaultApplication(type: string, elementName: ElementName, userId?: number) : Promise<void>;
   function setDefaultApplication(type: string, elementName: ElementName, userId: number, callback: AsyncCallback<void>) : void;
   function setDefaultApplication(type: string, elementName: ElementName, callback: AsyncCallback<void>) : void;
 
   /**
-   * reset default application based on type.
-   *
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @param type application type or file type.
-   * @param userId indicates the id for the user.
+   * Set default application based on type.
    * @permission ohos.permission.SET_DEFAULT_APPLICATION
-   * @systemapi hide this for inner system use.
+   * @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 { number } userId - Indicates the id for the user.
+   * @returns { Promise<void> } The result of setting default application.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 401 - The parameter check failed.
+   * @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 and type does not match.
+   * @syscap SystemCapability.BundleManager.BundleFramework.DefaultAppManager
+   * @systemapi
+   * @since 9
+   */
+  function setDefaultApplication(type: string, elementName: ElementName, userId?: number) : Promise<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 { number } 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 } 401 - The parameter check failed.
+   * @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.DefaultAppManager
+   * @systemapi
+   * @since 9
    */
-  function resetDefaultApplication(type: string, userId?: number) : Promise<void>;
   function resetDefaultApplication(type: string, userId: number, callback: AsyncCallback<void>) : void;
   function resetDefaultApplication(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 { number } userId - Indicates the id for the user.
+   * @returns { Promise<void> } The result of resetting default application.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 401 - The parameter check failed.
+   * @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.DefaultAppManager
+   * @systemapi
+   * @since 9
+   */
+  function resetDefaultApplication(type: string, userId?: number) : Promise<void>;
 }
 
-export default defaultAppManager;
+export default defaultAppManager;

api/@ohos.bundle.distributedBundle.d.ts

@@ -0,0 +1,185 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { AsyncCallback } from './basic';
+import { ElementName } from './bundleManager/elementName';
+import { RemoteAbilityInfo as _RemoteAbilityInfo } from './bundleManager/remoteAbilityInfo';
+
+/**
+ * DistributedBundle manager.
+ * @namespace distributedBundle
+ * @syscap SystemCapability.BundleManager.DistributedBundleFramework
+ * @systemapi
+ * @since 9
+ */
+declare namespace distributedBundle {
+  /**
+   * 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 } 401 - The parameter check failed.
+   * @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 9
+   */
+  function getRemoteAbilityInfo(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 } 401 - The parameter check failed.
+   * @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 9
+   */
+  function getRemoteAbilityInfo(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 } 401 - The parameter check failed.
+   * @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 9
+   */
+  function getRemoteAbilityInfo(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 } 401 - The parameter check failed.
+   * @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 9
+   */
+  function getRemoteAbilityInfo(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 } 401 - The parameter check failed.
+   * @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 9
+   */
+  function getRemoteAbilityInfo(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<Array<RemoteAbilityInfo>> } The result of getting the ability info of the remote device.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 401 - The parameter check failed.
+   * @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 9
+   */
+  function getRemoteAbilityInfo(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 } callback - Returns the abilities info of the remote device.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 401 - The parameter check failed.
+   * @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 9
+   */
+  function getRemoteAbilityInfo(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 } 401 - The parameter check failed.
+   * @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 9
+   */
+  function getRemoteAbilityInfo(elementNames: Array<ElementName>, locale: string): Promise<Array<RemoteAbilityInfo>>;
+
+  /**
+   * Contains basic remote ability information.
+   * @syscap SystemCapability.BundleManager.DistributedBundleFramework
+   * @systemapi
+   * @since 9
+   */
+  export type RemoteAbilityInfo = _RemoteAbilityInfo;
+}
+
+export default distributedBundle;

api/@ohos.bundle.freeInstall.d.ts

@@ -0,0 +1,313 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { AsyncCallback } from './basic';
+import { DispatchInfo as _DispatchInfo } from './bundleManager/dispatchInfo';
+import * as _PackInfo from './bundleManager/packInfo'
+
+/**
+ * Free install bundle manager.
+ * @namespace freeInstall
+ * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+ * @systemapi
+ * @since 9
+ */
+declare namespace freeInstall {
+  /**
+   * Used to set the enumeration value of upgrading for free installation.
+   * @enum {number}
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  export enum UpgradeFlag {
+    /**
+     * Indicates module not need to be upgraded
+     * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+     * @since 9
+     */
+    NOT_UPGRADE = 0,
+    /**
+     * Indicates single module need to be upgraded
+     * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+     * @since 9
+     */
+    SINGLE_UPGRADE = 1,
+    /**
+     * Indicates relation module need to be upgraded
+     * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+     * @since 9
+     */
+    RELATION_UPGRADE = 2,
+  }
+
+  /**
+   * Used to query the enumeration value of bundlePackInfo.
+   * @enum {number}
+   * @syscap SystemCapability.BundleManager.BundleFramework
+   * @systemapi
+   * @since 9
+   */
+  export enum BundlePackFlag {
+    /**
+     * Query all package information.
+     * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+     * @since 9
+     */
+    GET_PACK_INFO_ALL = 0x00000000,
+    /**
+     * Query package information
+     * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+     * @since 9
+     */
+    GET_PACKAGES = 0x00000001,
+    /**
+     * Query the brief information of the package
+     * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+     * @since 9
+     */
+    GET_BUNDLE_SUMMARY = 0x00000002,
+    /**
+     * Query the brief information of the module.
+     * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+     * @since 9
+     */
+    GET_MODULE_SUMMARY = 0x00000004,
+  }
+
+  /**
+   * Sets wether 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 } 401 - The parameter check failed.
+   * @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 9
+   */
+  function setHapModuleUpgradeFlag(bundleName: string, moduleName: string, upgradeFlag: UpgradeFlag, callback: AsyncCallback<void>) : void;
+
+  /**
+   * Sets wether 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 } 401 - The parameter check failed.
+   * @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 9
+   */
+  function setHapModuleUpgradeFlag(bundleName: string, moduleName: string, upgradeFlag: UpgradeFlag): Promise<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.
+   * @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 } 401 - The parameter check failed.
+   * @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 9
+   */
+  function isHapModuleRemovable(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<void>} Returns true if the module is removable; returns false otherwise.
+   * @throws { BusinessError } 201 - Permission denied.
+   * @throws { BusinessError } 401 - The parameter check failed.
+   * @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 9
+   */
+  function isHapModuleRemovable(bundleName: string, moduleName: string): Promise<boolean>;
+
+  /**
+   * Obtains bundlePackInfo based on bundleName and bundleFlags.
+   * @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 } 401 - The parameter check failed.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  function getBundlePackInfo(bundleName: string, bundlePackFlag : BundlePackFlag, callback: AsyncCallback<BundlePackInfo>): void;
+
+  /**
+   * Obtains bundlePackInfo based on bundleName and bundleFlags.
+   * @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 } 401 - The parameter check failed.
+   * @throws { BusinessError } 801 - Capability not supported.
+   * @throws { BusinessError } 17700001 - The specified bundle name is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  function getBundlePackInfo(bundleName: string, bundlePackFlag : BundlePackFlag): Promise<BundlePackInfo>;
+
+  /**
+   * 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 } 801 - Capability not supported.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  function getDispatchInfo(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 } 801 - Capability not supported.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  function getDispatchInfo(): Promise<DispatchInfo>;
+
+  /**
+   * The dispatch info class.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  export type DispatchInfo = _DispatchInfo;
+
+  /**
+   * The bundle pack info class.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  export type BundlePackInfo = _PackInfo.BundlePackInfo;
+
+  /**
+   * The package info class.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  export type PackageConfig = _PackInfo.PackageConfig;
+
+  /**
+   * The package summary class.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  export type PackageSummary = _PackInfo.PackageSummary;
+
+  /**
+   * The bundle summary class.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  export type BundleConfigInfo = _PackInfo.BundleConfigInfo;
+
+  /**
+   * The extension ability forms class.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  export type ExtensionAbility = _PackInfo.ExtensionAbility;
+
+  /**
+   * The module summary of a bundle.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  export type ModuleConfigInfo = _PackInfo.ModuleConfigInfo;
+
+  /**
+   * The bundle info summary class.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  export type ModuleDistroInfo = _PackInfo.ModuleDistroInfo;
+
+  /**
+   * The ability info of a module.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  export type ModuleAbilityInfo = _PackInfo.ModuleAbilityInfo;
+
+  /**
+   * The form info of an ability.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  export type AbilityFormInfo = _PackInfo.AbilityFormInfo;
+
+  /**
+   * The bundle version class.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  export type Version = _PackInfo.Version;
+
+  /**
+   * The bundle Api version class.
+   * @syscap SystemCapability.BundleManager.BundleFramework.FreeInstall
+   * @systemapi
+   * @since 9
+   */
+  export type ApiVersion = _PackInfo.ApiVersion;
+}
+
+export default freeInstall;

api/@ohos.bundle.innerBundleManager.d.ts

@@ -13,10 +13,10 @@
  * limitations under the License.
  */
 
-import { AsyncCallback, Callback } from './basic';
+import { AsyncCallback } from './basic';
 import { BundleStatusCallback } from './bundle/bundleStatusCallback';
-import { LauncherAbilityInfo as _LauncherAbilityInfo } from './bundle/launcherAbilityInfo';
-import * as _ShortCutInfo from './bundle/shortcutInfo';
+import { LauncherAbilityInfo } from './bundle/launcherAbilityInfo';
+import { ShortcutInfo } from './bundle/shortcutInfo';
 
 /**
  * inner bundle manager.
@@ -25,6 +25,8 @@ import * as _ShortCutInfo from './bundle/shortcutInfo';
  * @syscap SystemCapability.BundleManager.BundleFramework
  * @permission NA
  * @systemapi Hide this for inner system use
+ * @deprecated since 9
+ * @useinstead ohos.bundle.launcherBundleManager
  */
 
 declare namespace innerBundleManager {
@@ -38,6 +40,8 @@ declare namespace innerBundleManager {
    * @return Returns the LauncherAbilityInfo object.
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
    * @systemapi Hide this for inner system use
+   * @deprecated since 9
+   * @useinstead ohos.bundle.launcherBundleManager#getLauncherAbilityInfo
    */
   function getLauncherAbilityInfos(bundleName: string, userId: number, callback: AsyncCallback<Array<LauncherAbilityInfo>>) : void;
   function getLauncherAbilityInfos(bundleName: string, userId: number) : Promise<Array<LauncherAbilityInfo>>;
@@ -52,6 +56,8 @@ declare namespace innerBundleManager {
    * @return Returns the result or error maeeage.
    * @permission ohos.permission.LISTEN_BUNDLE_CHANGE
    * @systemapi Hide this for inner system use
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleMonitor#on
    */
   function on(type:"BundleStatusChange", bundleStatusCallback : BundleStatusCallback, callback: AsyncCallback<string>) : void;
   function on(type:"BundleStatusChange", bundleStatusCallback : BundleStatusCallback): Promise<string>;
@@ -65,6 +71,8 @@ declare namespace innerBundleManager {
    * @return Returns the result or error maeeage.
    * @permission ohos.permission.LISTEN_BUNDLE_CHANGE
    * @systemapi Hide this for inner system use
+   * @deprecated since 9
+   * @useinstead ohos.bundle.bundleMonitor#off
    */
   function off(type:"BundleStatusChange", callback: AsyncCallback<string>) : void;
   function off(type:"BundleStatusChange"): Promise<string>;
@@ -78,6 +86,8 @@ declare namespace innerBundleManager {
    * @return Returns the LauncherAbilityInfo object.
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
    * @systemapi Hide this for inner system use
+   * @deprecated since 9
+   * @useinstead ohos.bundle.launcherBundleManager#getAllLauncherAbilityInfos
    */
   function getAllLauncherAbilityInfos(userId: number, callback: AsyncCallback<Array<LauncherAbilityInfo>>) : void;
   function getAllLauncherAbilityInfos(userId: number) : Promise<Array<LauncherAbilityInfo>>;
@@ -91,36 +101,11 @@ declare namespace innerBundleManager {
    * @return Returns the LauncherShortcutInfo object.
    * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
    * @systemapi Hide this for inner system use
+   * @deprecated since 9
+   * @useinstead ohos.bundle.launcherBundleManager#getShortcutInfo
    */
   function getShortcutInfos(bundleName :string, callback: AsyncCallback<Array<ShortcutInfo>>) : void;
   function getShortcutInfos(bundleName : string) : Promise<Array<ShortcutInfo>>;
-
-  /**
-   * Contains basic launcher Ability information, which uniquely identifies an LauncherAbilityInfo.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type LauncherAbilityInfo = _LauncherAbilityInfo;
-
-  /**
-   * Provides information about a shortcut, including the shortcut ID and label.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   */
-  export type ShortcutInfo = _ShortCutInfo.ShortcutInfo;
-
-  /**
-   * Provides methods for obtaining information about the ability that a shortcut will start, including the target
-   * bundle name, target module name and ability class name.
-   * 
-   * @since 9
-   * @syscap SystemCapability.BundleManager.BundleFramework
-   * @systemapi hide this for inner system use
-   */
-  export type ShortcutWant = _ShortCutInfo.ShortcutWant;
 }
 
 export default innerBundleManager;

api/@ohos.bundle.installer.d.ts

@@ -0,0 +1,179 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { AsyncCallback } from './basic';
+
+/**
+ * Support install, upgrade, remove and recover bundles on the devices.
+ * @namespace installer
+ * @syscap SystemCapability.BundleManager.BundleFramework.Core
+ * @systemapi
+ * @since 9
+ */
+declare namespace installer {
+  /**
+   * Obtains the interface used to install bundle.
+   * @param { AsyncCallback } callback - The callback of BundleInstaller object.
+   * @throws { BusinessError } 401 - Input parameters check failed.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 9
+   */
+  function getBundleInstaller(callback: AsyncCallback<BundleInstaller>): void
+
+  /**
+   * Obtains the interface used to install bundle.
+   * @param { AsyncCallback } callback - The callback of getting a list of BundleInstaller objects.
+   * @returns { Promise<BundleInstaller> } BundleInstaller object.
+   * @throws { BusinessError } 401 - Input parameters check failed.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 9
+   */
+  function getBundleInstaller(): Promise<BundleInstaller>;
+
+  /**
+   * Bundle installer interface, include install uninstall recover.
+   * @interface BundleInstaller
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 9
+   */
+  interface BundleInstaller {
+    /**
+     * Install haps for an application.
+     * @permission ohos.permission.INSTALL_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 } callback - The callback of installing haps result.
+     * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.INSTALL_BUNDLE'.
+     * @throws { BusinessError } 401 - Input parameters check failed.
+     * @throws { BusinessError } 17700004 - The specified userId is not existed.
+     * @throws { BusinessError } 17700010 - To parse file of config.json or module.json failed.
+     * @throws { BusinessError } 17700011 - To verify signature failed.
+     * @throws { BusinessError } 17700012 - Invalid hap file path or too large file size.
+     * @throws { BusinessError } 17700015 - Multiple haps have inconsistent configured information.
+     * @throws { BusinessError } 17700016 - No disk space left for installation.
+     * @throws { BusinessError } 17700017 - Downgrade installation is prohibited.
+     * @throws { BusinessError } 17700101 - The system service is excepted.
+     * @throws { BusinessError } 17700103 - I/O operation is failed.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 9
+     */
+    install(hapFilePaths: Array<string>, installParam: InstallParam, callback: AsyncCallback<void>) : void;
+
+    /**
+     * Uninstall an application.
+     * @permission ohos.permission.INSTALL_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 } callback - The callback of uninstalling application result.
+     * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.INSTALL_BUNDLE'.
+     * @throws { BusinessError } 401 - Input parameters check failed.
+     * @throws { BusinessError } 17700004 - The specified userId is not existed.
+     * @throws { BusinessError } 17700020 - The specified bundle is pre-installed bundle which cannot be uninstalled.
+     * @throws { BusinessError } 17700101 - The system service is excepted.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 9
+     */
+    uninstall(bundleName: string, installParam: InstallParam, callback : AsyncCallback<void>) : void;
+ 
+    /**
+     * recover an application.
+     * @permission ohos.permission.INSTALL_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 } callback - The callback of recoverring application result.
+     * @throws { BusinessError } 201 - Calling interface without permission 'ohos.permission.INSTALL_BUNDLE'.
+     * @throws { BusinessError } 401 - Input parameters check failed.
+     * @throws { BusinessError } 17700004 - The specified userId is not existed.
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @systemapi
+     * @since 9
+     */
+    recover(bundleName: string, installParam: InstallParam, callback: AsyncCallback<void>): void;
+  }
+
+  /**
+   * Provides parameters required for hashParam.
+   * @typedef HashParam
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 9
+   */
+  export interface HashParam {
+    /**
+     * Indicates the moduleName
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @since 9
+     */
+    moduleName: string;
+  
+    /**
+     * Indicates the hash value
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @since 9
+     */
+    hashValue: string;
+  }
+
+  /**
+   * Provides parameters required for installing or uninstalling an application.
+   * @typedef InstallParam
+   * @syscap SystemCapability.BundleManager.BundleFramework.Core
+   * @systemapi
+   * @since 9
+   */
+  export interface InstallParam {
+    /**
+     * Indicates the user id
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @since 9
+     */
+    userId: number;
+
+    /**
+     * Indicates the install flag
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @since 9
+     */
+    installFlag: number;
+
+    /**
+     * Indicates whether the param has data
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @since 9
+     */
+    isKeepData: boolean;
+
+    /**
+     * Indicates the hash params
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @since 9
+     */
+    hashParams?: Array<HashParam>;
+
+    /**
+     * Indicates the deadline of the crowdtesting bundle
+     * @syscap SystemCapability.BundleManager.BundleFramework.Core
+     * @since 9
+     */
+    crowdtestDeadline?: number;
+  }
+}
+
+export default installer;

api/@ohos.bundle.launcherBundleManager.d.ts

@@ -0,0 +1,147 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { AsyncCallback } from './basic';
+import { LauncherAbilityInfo as _LauncherAbilityInfo } from './bundleManager/launcherAbilityInfo';
+import { ShortcutInfo as _ShortcutInfo, ShortcutWant as _ShortcutWant} from './bundleManager/shortcutInfo';
+
+
+/**
+ * Launcher bundle manager.
+ * @namespace launcherBundleManager
+ * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+ * @systemapi
+ * @since 9
+ */
+declare namespace launcherBundleManager {
+  /**
+   * 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 { number } 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} 401 - The parameter check failed.
+   * @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 9
+   */
+  function getLauncherAbilityInfo(bundleName: string, userId: number, 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 { number } userId - Indicates the id for the user.
+   * @returns { Promise<Array<LauncherAbilityInfo>> } the LauncherAbilityInfo object.
+   * @throws {BusinessError} 201 - Verify permission denied.
+   * @throws {BusinessError} 401 - The parameter check failed.
+   * @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 9
+   */
+  function getLauncherAbilityInfo(bundleName: string, userId: number) : Promise<Array<LauncherAbilityInfo>>;
+
+  /**
+   * Obtains launcher abilities info based on a given userId.
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { number } 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} 401 - The parameter check failed.
+   * @throws {BusinessError} 801 - Capability not support.
+   * @throws {BusinessError} 17700004 - The specified user id is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 9
+   */
+  function getAllLauncherAbilityInfo(userId: number, callback: AsyncCallback<Array<LauncherAbilityInfo>>) : void;
+
+  /**
+   * Obtains launcher abilities info based on a given userId.
+   * @permission ohos.permission.GET_BUNDLE_INFO_PRIVILEGED
+   * @param { number } userId - Indicates the id for the user.
+   * @returns { Promise<Array<LauncherAbilityInfo>> } the LauncherAbilityInfo object.
+   * @throws {BusinessError} 201 - Verify permission denied.
+   * @throws {BusinessError} 401 - The parameter check failed.
+   * @throws {BusinessError} 801 - Capability not support.
+   * @throws {BusinessError} 17700004 - The specified user id is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 9
+   */
+  function getAllLauncherAbilityInfo(userId: number) : Promise<Array<LauncherAbilityInfo>>;
+
+  /**
+   * 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} 401 - The parameter check failed.
+   * @throws {BusinessError} 801 - Capability not support.
+   * @throws {BusinessError} 17700001 - The specified bundle name is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 9
+   */
+  function getShortcutInfo(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} 401 - The parameter check failed.
+   * @throws {BusinessError} 801 - Capability not support.
+   * @throws {BusinessError} 17700001 - The specified bundle name is not found.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 9
+   */
+  function getShortcutInfo(bundleName : string) : Promise<Array<ShortcutInfo>>;
+
+  /**
+   * Contains basic launcher Ability information, which uniquely identifies an LauncherAbilityInfo.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 9
+   */
+  export type LauncherAbilityInfo = _LauncherAbilityInfo;
+
+  /**
+   * Provides information about a shortcut, including the shortcut ID and label.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 9
+   */
+  export type ShortcutInfo = _ShortcutInfo;
+  /**
+   * Obtains information about the ability that a shortcut will start.
+   * @syscap SystemCapability.BundleManager.BundleFramework.Launcher
+   * @systemapi
+   * @since 9
+   */
+  export type ShortcutWant = _ShortcutWant;
+}
+
+export default launcherBundleManager;

api/@ohos.bundleState.d.ts

@@ -25,53 +25,57 @@ import { AsyncCallback , Callback} from './basic';
  * then returns it to you.
  *
  * @since 7
+ * @deprecated since 9
+ * @useinstead ohos.resourceschedule.usageStatistics
  */
 declare namespace bundleState {
 
     /**
      * @since 7
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.usageStatistics.BundleStatsInfo
      */
     interface BundleStateInfo {
         /**
-         * the identifier of BundleStateInfo.
+         * The identifier of BundleStateInfo.
          */
         id: number;
         /**
-         * the total duration, in milliseconds.
+         * The total duration, in milliseconds.
          */
         abilityInFgTotalTime?: number;
         /**
-         * the last time when the application was accessed, in milliseconds.
+         * The last time when the application was accessed, in milliseconds.
          */
         abilityPrevAccessTime?: number;
         /**
-         * the last time when the application was visible in the foreground, in milliseconds.
+         * The last time when the application was visible in the foreground, in milliseconds.
          */
         abilityPrevSeenTime?: number;
         /**
-         * the total duration, in milliseconds.
+         * The total duration, in milliseconds.
          */
         abilitySeenTotalTime?: number;
         /**
-         * the bundle name of the application.
+         * The bundle name of the application.
          */
         bundleName?: string;
         /**
-         * the total duration, in milliseconds.
+         * The total duration, in milliseconds.
          */
         fgAbilityAccessTotalTime?: number;
         /**
-         * the last time when the foreground application was accessed, in milliseconds.
+         * The last time when the foreground application was accessed, in milliseconds.
          */
         fgAbilityPrevAccessTime?: number;
         /**
-         * the time of the first bundle usage record in this {@code BundleActiveInfo} object,
+         * The time of the first bundle usage record in this {@code BundleActiveInfo} object,
          * in milliseconds.
          */
         infosBeginTime?: number;
         /**
-         * the time of the last bundle usage record in this {@code BundleActiveInfo} object,
+         * The time of the last bundle usage record in this {@code BundleActiveInfo} object,
          * in milliseconds.
          */
         infosEndTime?: number;
@@ -83,178 +87,43 @@ declare namespace bundleState {
          * @since 7
          * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
          * @param toMerge Indicates the {@link BundleActiveInfo} object to merge.
-         * if the bundle names of the two {@link BundleActiveInfo} objects are different.
+         * If the bundle names of the two {@link BundleActiveInfo} objects are different.
          */
         merge(toMerge: BundleStateInfo): void;
     }
 
-    /**
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
-     * @systemapi Hide this for inner system use.
-     */
-    interface BundleActiveFormInfo {
-        /**
-         * the form name.
-         */
-        formName: string;
-        /**
-         * the form dimension.
-         */
-        formDimension: number;
-        /**
-         * the form id.
-         */
-        formId: number;
-        /**
-         * the last time when the form was accessed, in milliseconds..
-         */
-        formLastUsedTime: number;
-        /**
-         * the click count of module.
-         */
-        count: number;
-    }
-
-    /**
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
-     * @systemapi Hide this for inner system use.
-     */
-    interface BundleActiveModuleInfo {
-        /**
-         * the device id of module.
-         */
-        deviceId?: string;
-        /**
-         * the bundle name.
-         */
-        bundleName: string;
-        /**
-         * the module name.
-         */
-        moduleName: string;
-        /**
-         * the main ability name of module.
-         */
-        abilityName?: string;
-        /**
-         * the label id of application.
-         */
-        appLabelId?: number;
-        /**
-         * the label id of module.
-         */
-        labelId?: number;
-        /**
-         * the description id of application.
-         */
-        descriptionId?: number;
-        /**
-         * the ability id of main ability.
-         */
-        abilityLableId?: number;
-        /**
-         * the description id of main ability.
-         */
-        abilityDescriptionId?: number;
-        /**
-         * the icon id of main ability.
-         */
-        abilityIconId?: number;
-        /**
-         * the launch count of module.
-         */
-        launchedCount: number;
-        /**
-         * the last time when the module was accessed, in milliseconds.
-         */
-        lastModuleUsedTime: number;
-        /**
-         * the form usage record list of current module.
-         */
-        formRecords: Array<BundleActiveFormInfo>;
-    }
-
-    /**
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
-     * @systemapi Hide this for inner system use.
-     */
-    interface BundleActiveEventState {
-        /**
-         * the bundle name or system event name.
-         */
-        name: string;
-
-        /**
-         * the event id.
-         */
-        eventId: number;
-
-        /**
-         * the the event occurrence number.
-         */
-        count: number;
-    }
-
     /**
      * @since 7
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.usageStatistics.BundleEvents
      */
      interface BundleActiveState {
         /**
-         * the usage priority group of the application.
+         * The usage priority group of the application.
          */
         appUsagePriorityGroup?: number;
         /**
-         * the bundle name.
+         * The bundle name.
          */
         bundleName?: string;
         /**
-         * the shortcut ID.
+         * The shortcut ID.
          */
         indexOfLink?: string;
         /**
-         * the class name.
+         * The class name.
          */
         nameOfClass?: string;
         /**
-         * the time when this state occurred, in milliseconds.
+         * The time when this state occurred, in milliseconds.
          */
         stateOccurredTime?: number;
         /**
-         * the state type.
+         * The state type.
          */
         stateType?: number;
     }
-    /**
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
-     * @systemapi Hide this for inner system use.
-     */
-    interface BundleActiveGroupCallbackInfo {
-        /*
-         * the usage old group of the application
-         */
-        appUsageOldGroup: number;
-        /*
-         * the usage new group of the application
-         */
-        appUsageNewGroup: number;
-        /*
-         * the use id
-         */
-        userId: number;
-        /*
-         * the change reason
-         */
-        changeReason: number;
-        /*
-         * the bundle name
-         */
-        bundleName: string;
-    }
 
     /**
      * Checks whether the application with a specified bundle name is in the idle state.
@@ -265,6 +134,8 @@ declare namespace bundleState {
      * @return Returns {@code true} if the application is idle in a particular period;
      * returns {@code false} otherwise. The time range of the particular period is defined by the system,
      * which may be hours or days.
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.usageStatistics.isIdleState
      */
     function isIdleState(bundleName: string, callback: AsyncCallback<boolean>): void;
     function isIdleState(bundleName: string): Promise<boolean>;
@@ -278,6 +149,8 @@ declare namespace bundleState {
      * @since 7
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
      * @return Returns the usage priority group of the calling application.
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.usageStatistics.queryAppGroup
      */
     function queryAppUsagePriorityGroup(callback: AsyncCallback<number>): void;
     function queryAppUsagePriorityGroup(): Promise<number>;
@@ -285,6 +158,8 @@ declare namespace bundleState {
     /**
      * @since 7
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.usageStatistics.BundleStatsMap
      */
      interface BundleActiveInfoResponse {
         [key: string]: BundleStateInfo;
@@ -302,6 +177,8 @@ declare namespace bundleState {
      * @param begin Indicates the start time of the query period, in milliseconds.
      * @param end Indicates the end time of the query period, in milliseconds.
      * @return Returns the {@link BundleActiveInfoResponse} objects containing the usage information about each bundle.
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.usageStatistics.queryBundleStatsInfos
      */
     function queryBundleStateInfos(begin: number, end: number, callback: AsyncCallback<BundleActiveInfoResponse>): void;
     function queryBundleStateInfos(begin: number, end: number): Promise<BundleActiveInfoResponse>;
@@ -311,6 +188,8 @@ declare namespace bundleState {
      *
      * @since 7
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.usageStatistics.IntervalType
      */
     export enum IntervalType {
         /**
@@ -352,6 +231,8 @@ declare namespace bundleState {
      * @param begin Indicates the start time of the query period, in milliseconds.
      * @param end Indicates the end time of the query period, in milliseconds.
      * @return Returns the list of {@link BundleStateInfo} objects containing the usage information about each bundle.
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.usageStatistics.queryBundleStatsInfoByInterval
      */
     function queryBundleStateInfoByInterval(byInterval: IntervalType, begin: number, end: number, callback: AsyncCallback<Array<BundleStateInfo>>): void;
     function queryBundleStateInfoByInterval(byInterval: IntervalType, begin: number, end: number): Promise<Array<BundleStateInfo>>;
@@ -366,6 +247,8 @@ declare namespace bundleState {
      * @param begin Indicates the start time of the query period, in milliseconds.
      * @param end Indicates the end time of the query period, in milliseconds.
      * @return Returns the list of {@link BundleActiveState} objects containing the state data of all bundles.
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.usageStatistics.queryBundleEvents
      */
     function queryBundleActiveStates(begin: number, end: number, callback: AsyncCallback<Array<BundleActiveState>>): void;
     function queryBundleActiveStates(begin: number, end: number): Promise<Array<BundleActiveState>>;
@@ -378,146 +261,11 @@ declare namespace bundleState {
      * @param begin Indicates the start time of the query period, in milliseconds.
      * @param end Indicates the end time of the query period, in milliseconds.
      * @return Returns the {@link BundleActiveState} object Array containing the state data of the current bundle.
+     * @deprecated since 9
+     * @useinstead ohos.resourceschedule.usageStatistics.queryCurrentBundleEvents
      */
     function queryCurrentBundleActiveStates(begin: number, end: number, callback: AsyncCallback<Array<BundleActiveState>>): void;
     function queryCurrentBundleActiveStates(begin: number, end: number): Promise<Array<BundleActiveState>>;
-
-    /**
-     * Queries recently module usage records.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
-     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @param maxNum Indicates max record number in result, max value is 1000, default value is 1000.
-     * @return Returns the {@link BundleActiveModuleInfo} object Array containing the usage data of the modules.
-     */
-    function getRecentlyUsedModules(callback: AsyncCallback<Array<BundleActiveModuleInfo>>): void;
-    function getRecentlyUsedModules(maxNum: number, callback: AsyncCallback<Array<BundleActiveModuleInfo>>): void;
-    function getRecentlyUsedModules(maxNum?: number): Promise<Array<BundleActiveModuleInfo>>;
-
-    /**
-     * Queries the usage priority group of the calling application.
-     *
-     * <p>The priority defined in a priority group restricts the resource usage of an application,
-     * for example, restricting the running of background tasks. </p>
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
-     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @param bundleName, name of the application.
-     * @return Returns the usage priority group of the calling application.
-     */
-    function queryAppUsagePriorityGroup(callback: AsyncCallback<number>): void;
-    function queryAppUsagePriorityGroup(bundleName: string, callback: AsyncCallback<number>): void;
-    function queryAppUsagePriorityGroup(bundleName?: string): Promise<number>;
-
-     /**
-     * Declares group type.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
-     * @systemapi Hide this for inner system use.
-     */
-      export enum GroupType {
-        /**
-         * Indicates the alive group.
-         */
-        ACTIVE_GROUP_ALIVE = 10,
-
-        /**
-         * Indicates the daily group.
-         */
-        ACTIVE_GROUP_DAILY = 20,
-
-        /**
-         * Indicates the fixed group.
-         */
-        ACTIVE_GROUP_FIXED = 30,
-
-        /**
-         * Indicates the rare group.
-         */
-        ACTIVE_GROUP_RARE = 40,
-
-        /**
-         * Indicates the limit group.
-         */
-         ACTIVE_GROUP_LIMIT = 50,
-
-         /**
-         * Indicates the never group.
-         */
-         ACTIVE_GROUP_NEVER = 60
-    }
-
-    /**
-     * set bundle group by bundleName and number.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
-     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @param bundleName, name of the application.
-     * @param newGroup,the group of the application whose name is bundleName.
-     * @return Returns the result of setBundleGroup, true of false.
-     */
-    function setBundleGroup(bundleName: string, newGroup: GroupType, callback: AsyncCallback<void>): void;
-    function setBundleGroup(bundleName: string, newGroup: GroupType): Promise<void>;
-
-    /**
-     * register callback to service.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
-     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @param Callback<BundleActiveGroupCallbackInfo>, callback when application group change,return the BundleActiveGroupCallbackInfo.
-     * @return Returns BundleActiveGroupCallbackInfo when the group of bundle changed. the result of AsyncCallback is true or false.
-     */
-    function registerGroupCallBack(groupCallback: Callback<BundleActiveGroupCallbackInfo>, callback: AsyncCallback<void>): void;
-    function registerGroupCallBack(groupCallback: Callback<BundleActiveGroupCallbackInfo>): Promise<void>;
-
-    /**
-     * unRegister callback from service.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
-     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @return Returns the result of unRegisterGroupCallBack, true of false.
-     */
-    function unRegisterGroupCallBack(callback: AsyncCallback<void>): void;
-    function unRegisterGroupCallBack(): Promise<void>;
-
-    /*
-     * Queries system event states data within a specified period identified by the start and end time.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
-     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @param begin Indicates the start time of the query period, in milliseconds.
-     * @param end Indicates the end time of the query period, in milliseconds.
-     * @return Returns the {@link BundleActiveEventState} object Array containing the event states data.
-     */
-    function queryBundleActiveEventStates(begin: number, end: number, callback: AsyncCallback<Array<BundleActiveEventState>>): void;
-    function queryBundleActiveEventStates(begin: number, end: number): Promise<Array<BundleActiveEventState>>;
-
-    /**
-     * Queries app notification number within a specified period identified by the start and end time.
-     *
-     * @since 9
-     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
-     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
-     * @systemapi Hide this for inner system use.
-     * @param begin Indicates the start time of the query period, in milliseconds.
-     * @param end Indicates the end time of the query period, in milliseconds.
-     * @return Returns the {@link BundleActiveEventState} object Array containing the event states data.
-     */
-    function queryAppNotificationNumber(begin: number, end: number, callback: AsyncCallback<Array<BundleActiveEventState>>): void;
-    function queryAppNotificationNumber(begin: number, end: number): Promise<Array<BundleActiveEventState>>;
 }
 
 export default bundleState;

api/@ohos.commonEvent.d.ts

@@ -25,6 +25,8 @@ import { CommonEventPublishData } from './commonEvent/commonEventPublishData';
  * @since 7
  * @syscap SystemCapability.Notification.CommonEvent
  * @permission N/A
+ * @deprecated since 9
+ * @useinstead ohos.commonEventManager
  */
 declare namespace commonEvent {
   /**
@@ -34,6 +36,8 @@ declare namespace commonEvent {
    * @param event name of the common event.
    * @param callback Specified callback method.
    * @return -
+   * @deprecated since 9
+   * @useinstead ohos.commonEventManager.publish
    */
   function publish(event: string, callback: AsyncCallback<void>): void;
 
@@ -45,6 +49,8 @@ declare namespace commonEvent {
    * @param options Indicate the CommonEventPublishData containing the common event content and attributes.
    * @param callback Specified callback method.
    * @return -
+   * @deprecated since 9
+   * @useinstead ohos.commonEventManager.publish
    */
   function publish(event: string, options: CommonEventPublishData, callback: AsyncCallback<void>): void;
 
@@ -58,6 +64,8 @@ declare namespace commonEvent {
    * @return -
    *
    * @systemapi Hide this for inner system use.
+   * @deprecated since 9
+   * @useinstead ohos.commonEventManager.publishAsUser
    */
    function publishAsUser(event: string, userId: number, callback: AsyncCallback<void>): void;
 
@@ -72,6 +80,8 @@ declare namespace commonEvent {
    * @return -
    *
    * @systemapi Hide this for inner system use.
+   * @deprecated since 9
+   * @useinstead ohos.commonEventManager.publishAsUser
    */
   function publishAsUser(event: string, userId: number, options: CommonEventPublishData, callback: AsyncCallback<void>): void;
 
@@ -82,6 +92,8 @@ declare namespace commonEvent {
    * @param subscribeInfo Indicates the information of the subscriber.
    * @param callback Specified callback method.
    * @return -
+   * @deprecated since 9
+   * @useinstead ohos.commonEventManager.createSubscriber
    */
   function createSubscriber(subscribeInfo: CommonEventSubscribeInfo, callback: AsyncCallback<CommonEventSubscriber>): void;
 
@@ -91,6 +103,8 @@ declare namespace commonEvent {
    * @since 7
    * @param subscribeInfo Indicates the information of the subscriber.
    * @return Returns common event subscriber object
+   * @deprecated since 9
+   * @useinstead ohos.commonEventManager.createSubscriber
    */
   function createSubscriber(subscribeInfo: CommonEventSubscribeInfo): Promise<CommonEventSubscriber>;
 
@@ -101,6 +115,8 @@ declare namespace commonEvent {
    * @param subscriber Indicate the subscriber of the common event.
    * @param callback Specified callback method.
    * @return -
+   * @deprecated since 9
+   * @useinstead ohos.commonEventManager.subscribe
    */
   function subscribe(subscriber: CommonEventSubscriber, callback: AsyncCallback<CommonEventData>): void;
 
@@ -111,6 +127,8 @@ declare namespace commonEvent {
    * @param subscriber Indicate the subscriber of the common event.
    * @param callback Specified callback method.
    * @return -
+   * @deprecated since 9
+   * @useinstead ohos.commonEventManager.unsubscribe
    */
   function unsubscribe(subscriber: CommonEventSubscriber, callback?: AsyncCallback<void>): void;
 
@@ -119,6 +137,8 @@ declare namespace commonEvent {
    * @name Support
    * @since 7
    * @permission N/A
+   * @deprecated since 9
+   * @useinstead ohos.commonEventManager.Support
    */
   export enum Support {
     /**