Ability Subsystem ChangeLog
cl.ability.1 System API Usage Rule Change
System application verification is not performed for system APIs provided by the ability when they are called. The APIs can be used by a third-party application using the full SDK, which brings security risks. Therefore, application identity verification is added to OpenHarmony 4.0.2.1 and later versions.
Change Impacts
System APIs are available to only system applications. When a third-party application tries to use a system API, the 202 error will be returned via either an exception or asynchronous callback.
Key API/Component Changes
Below are the system APIs.
| Module | API | Error Code Return Mode |
|---|---|---|
| @ohos.app.ability.abilityManager.d.ts | updateConfiguration(config: Configuration, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.abilityManager.d.ts | updateConfiguration(config: Configuration): Promise | Asynchronous callback |
| @ohos.app.ability.abilityManager.d.ts | getAbilityRunningInfos(): Promise<Array | Asynchronous callback |
| @ohos.app.ability.abilityManager.d.ts | getAbilityRunningInfos(callback: AsyncCallback<Array | Asynchronous callback |
| @ohos.app.ability.abilityManager.d.ts | getExtensionRunningInfos(upperLimit: number): Promise<Array | Asynchronous callback |
| @ohos.app.ability.abilityManager.d.ts | getExtensionRunningInfos(upperLimit: number, callback: AsyncCallback<Array | Asynchronous callback |
| @ohos.app.ability.abilityManager.d.ts | getTopAbility(): Promise | Exception |
| @ohos.app.ability.abilityManager.d.ts | getTopAbility(callback: AsyncCallback | Exception |
| @ohos.app.ability.appManager.d.ts | on(type: "applicationState", observer: ApplicationStateObserver): number | Asynchronous callback |
| @ohos.app.ability.appManager.d.ts | on(type: "applicationState", observer: ApplicationStateObserver, bundleNameList: Array | Asynchronous callback |
| @ohos.app.ability.appManager.d.ts | off(type: "applicationState", observerId: number, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.appManager.d.ts | off(type: "applicationState", observerId: number): Promise | Asynchronous callback |
| @ohos.app.ability.appManager.d.ts | getForegroundApplications(callback: AsyncCallback<Array | Asynchronous callback |
| @ohos.app.ability.appManager.d.ts | getForegroundApplications(): Promise<Array | Asynchronous callback |
| @ohos.app.ability.appManager.d.ts | killProcessWithAccount(bundleName: string, accountId: number): Promise | Asynchronous callback |
| @ohos.app.ability.appManager.d.ts | killProcessWithAccount(bundleName: string, accountId: number, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.appManager.d.ts | killProcessesByBundleName(bundleName: string): Promise | Asynchronous callback |
| @ohos.app.ability.appManager.d.ts | killProcessesByBundleName(bundleName: string, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.appManager.d.ts | clearUpApplicationData(bundleName: string): Promise | Asynchronous callback |
| @ohos.app.ability.appManager.d.ts | clearUpApplicationData(bundleName: string, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | on(type: "mission", listener: MissionListener): number | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | off(type: "mission", listenerId: number, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | off(type: "mission", listenerId: number): Promise | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | getMissionInfo(deviceId: string, missionId: number, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | getMissionInfo(deviceId: string, missionId: number): Promise | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | getMissionInfos(deviceId: string, numMax: number, callback: AsyncCallback<Array | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | getMissionInfos(deviceId: string, numMax: number): Promise<Array | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | getMissionSnapShot(deviceId: string, missionId: number, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | getMissionSnapShot(deviceId: string, missionId: number): Promise | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | getLowResolutionMissionSnapShot(deviceId: string, missionId: number, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | getLowResolutionMissionSnapShot(deviceId: string, missionId: number): Promise | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | lockMission(missionId: number, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | lockMission(missionId: number): Promise | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | unlockMission(missionId: number, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | unlockMission(missionId: number): Promise | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | clearMission(missionId: number, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | clearMission(missionId: number): Promise | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | clearAllMissions(callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | clearAllMissions(): Promise | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | moveMissionToFront(missionId: number, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | moveMissionToFront(missionId: number, options: StartOptions, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.missionManager.d.ts | moveMissionToFront(missionId: number, options?: StartOptions): Promise | Asynchronous callback |
| @ohos.app.ability.quickFixManager.d.ts | applyQuickFix(hapModuleQuickFixFiles: Array | Asynchronous callback |
| @ohos.app.ability.quickFixManager.d.ts | applyQuickFix(hapModuleQuickFixFiles: Array | Asynchronous callback |
| @ohos.app.ability.quickFixManager.d.ts | getApplicationQuickFixInfo(bundleName: string, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.quickFixManager.d.ts | getApplicationQuickFixInfo(bundleName: string): Promise | Asynchronous callback |
| @ohos.app.ability.wantAgent.d.ts | getWant(agent: WantAgent, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.ability.wantAgent.d.ts | getWant(agent: WantAgent): Promise | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | deleteForm(formId: string, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | deleteForm(formId: string): Promise | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | releaseForm(formId: string, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | releaseForm(formId: string, isReleaseCache: boolean, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | releaseForm(formId: string, isReleaseCache?: boolean): Promise | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | requestForm(formId: string, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | requestForm(formId: string): Promise | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | castToNormalForm(formId: string, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | castToNormalForm(formId: string): Promise | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | notifyVisibleForms(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | notifyVisibleForms(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | notifyInvisibleForms(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | notifyInvisibleForms(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | enableFormsUpdate(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | enableFormsUpdate(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | disableFormsUpdate(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | disableFormsUpdate(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | isSystemReady(callback: AsyncCallback | Exception |
| @ohos.app.form.formHost.d.ts | isSystemReady(): Promise | Exception |
| @ohos.app.form.formHost.d.ts | getAllFormsInfo(callback: AsyncCallback<Array<formInfo.FormInfo>>): void | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | getAllFormsInfo(): Promise<Array<formInfo.FormInfo>> | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | getFormsInfo(bundleName: string, callback: AsyncCallback<Array<formInfo.FormInfo>>): void | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | getFormsInfo(bundleName: string, moduleName: string, callback: AsyncCallback<Array<formInfo.FormInfo>>): void | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | getFormsInfo(bundleName: string, moduleName?: string): Promise<Array<formInfo.FormInfo>> | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | deleteInvalidForms(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | deleteInvalidForms(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | acquireFormState(want: Want, callback: AsyncCallback<formInfo.FormStateInfo>): void | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | acquireFormState(want: Want): Promise<formInfo.FormStateInfo> | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | on(type: "formUninstall", callback: Callback | Exception |
| @ohos.app.form.formHost.d.ts | off(type: "formUninstall", callback?: Callback | Exception |
| @ohos.app.form.formHost.d.ts | notifyFormsVisible(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | notifyFormsVisible(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | notifyFormsEnableUpdate(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | notifyFormsEnableUpdate(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | shareForm(formId: string, deviceId: string, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | shareForm(formId: string, deviceId: string): Promise | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | notifyFormsPrivacyProtected(formIds: Array | Asynchronous callback |
| @ohos.app.form.formHost.d.ts | notifyFormsPrivacyProtected(formIds: Array | Asynchronous callback |
| @ohos.app.form.formProvider.d.ts | requestPublishForm(want: Want, formBindingData: formBindingData.FormBindingData, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.form.formProvider.d.ts | requestPublishForm(want: Want, callback: AsyncCallback | Asynchronous callback |
| @ohos.app.form.formProvider.d.ts | requestPublishForm(want: Want, formBindingData?: formBindingData.FormBindingData): Promise | Asynchronous callback |
| @ohos.app.form.formProvider.d.ts | isRequestPublishFormSupported(callback: AsyncCallback | Exception |
| @ohos.app.form.formProvider.d.ts | isRequestPublishFormSupported(): Promise | Exception |
| UIAbilityContext.d.ts | startAbilityWithAccount(want: Want, accountId: number, callback: AsyncCallback | Asynchronous callback |
| UIAbilityContext.d.ts | startAbilityWithAccount(want: Want, accountId: number, options: StartOptions, callback: AsyncCallback | Asynchronous callback |
| UIAbilityContext.d.ts | startAbilityWithAccount(want: Want, accountId: number, options?: StartOptions): Promise | Asynchronous callback |
| UIAbilityContext.d.ts | startAbilityForResultWithAccount(want: Want, accountId: number, callback: AsyncCallback | Exception |
| UIAbilityContext.d.ts | startAbilityForResultWithAccount(want: Want, accountId: number, options: StartOptions, callback: AsyncCallback | Exception |
| UIAbilityContext.d.ts | startAbilityForResultWithAccount(want: Want, accountId: number, options?: StartOptions): Promise | Exception |
| UIAbilityContext.d.ts | startServiceExtensionAbility(want: Want, callback: AsyncCallback | Asynchronous callback |
| UIAbilityContext.d.ts | startServiceExtensionAbility(want: Want): Promise | Asynchronous callback |
| UIAbilityContext.d.ts | startServiceExtensionAbilityWithAccount(want: Want, accountId: number, callback: AsyncCallback | Asynchronous callback |
| UIAbilityContext.d.ts | startServiceExtensionAbilityWithAccount(want: Want, accountId: number): Promise | Asynchronous callback |
| UIAbilityContext.d.ts | stopServiceExtensionAbility(want: Want, callback: AsyncCallback | Asynchronous callback |
| UIAbilityContext.d.ts | stopServiceExtensionAbility(want: Want): Promise | Asynchronous callback |
| UIAbilityContext.d.ts | stopServiceExtensionAbilityWithAccount(want: Want, accountId: number, callback: AsyncCallback | Asynchronous callback |
| UIAbilityContext.d.ts | stopServiceExtensionAbilityWithAccount(want: Want, accountId: number): Promise | Asynchronous callback |
| UIAbilityContext.d.ts | connectServiceExtensionAbilityWithAccount(want: Want, accountId: number, options: ConnectOptions): number | Asynchronous callback |
| UIAbilityContext.d.ts | setMissionIcon(icon: image.PixelMap, callback: AsyncCallback | Asynchronous callback |
| UIAbilityContext.d.ts | setMissionIcon(icon: image.PixelMap): Promise | Asynchronous callback |
| ServiceExtensionContext.d.ts | startAbilityWithAccount(want: Want, accountId: number, callback: AsyncCallback | Asynchronous callback |
| ServiceExtensionContext.d.ts | startAbilityWithAccount(want: Want, accountId: number, options: StartOptions, callback: AsyncCallback | Asynchronous callback |
| ServiceExtensionContext.d.ts | startAbilityWithAccount(want: Want, accountId: number, options?: StartOptions): Promise | Asynchronous callback |
| ServiceExtensionContext.d.ts | startServiceExtensionAbility(want: Want, callback: AsyncCallback | Asynchronous callback |
| ServiceExtensionContext.d.ts | startServiceExtensionAbility(want: Want): Promise | Asynchronous callback |
| ServiceExtensionContext.d.ts | startServiceExtensionAbilityWithAccount(want: Want, accountId: number, callback: AsyncCallback | Asynchronous callback |
| ServiceExtensionContext.d.ts | startServiceExtensionAbilityWithAccount(want: Want, accountId: number): Promise | Asynchronous callback |
| ServiceExtensionContext.d.ts | stopServiceExtensionAbility(want: Want, callback: AsyncCallback | Asynchronous callback |
| ServiceExtensionContext.d.ts | stopServiceExtensionAbility(want: Want): Promise | Asynchronous callback |
| ServiceExtensionContext.d.ts | stopServiceExtensionAbilityWithAccount(want: Want, accountId: number, callback: AsyncCallback | Asynchronous callback |
| ServiceExtensionContext.d.ts | stopServiceExtensionAbilityWithAccount(want: Want, accountId: number): Promise | Asynchronous callback |
| ServiceExtensionContext.d.ts | connectServiceExtensionAbilityWithAccount(want: Want, accountId: number, options: ConnectOptions): number | Asynchronous callback |
| Context.d.ts | createBundleContext(bundleName: string): Context | Exception |
| Context.d.ts | createModuleContext(bundleName: string, moduleName: string): Context | Exception |
| FormExtensionContext.d.ts | startAbility(want: Want, callback: AsyncCallback | Asynchronous callback |
| FormExtensionContext.d.ts | startAbility(want: Want): Promise | Asynchronous callback |
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