1| Change Type | Old Version | New Version | d.ts File | 2| ---- | ------ | ------ | -------- | 3|Access level changed|Class name: update;<br>Method or attribute name: function getOnlineUpdater(upgradeInfo: UpgradeInfo): Updater;<br>Old version information: |Class name: update;<br>Method or attribute name: function getOnlineUpdater(upgradeInfo: UpgradeInfo): Updater;<br>New version information: systemapi|@ohos.update.d.ts| 4|Access level changed|Class name: update;<br>Method or attribute name: function getRestorer(): Restorer;<br>Old version information: |Class name: update;<br>Method or attribute name: function getRestorer(): Restorer;<br>New version information: systemapi|@ohos.update.d.ts| 5|Access level changed|Class name: update;<br>Method or attribute name: function getLocalUpdater(): LocalUpdater;<br>Old version information: |Class name: update;<br>Method or attribute name: function getLocalUpdater(): LocalUpdater;<br>New version information: systemapi|@ohos.update.d.ts| 6|Access level changed|Class name: Updater;<br>Method or attribute name: checkNewVersion(callback: AsyncCallback\<CheckResult>): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: checkNewVersion(callback: AsyncCallback\<CheckResult>): void;<br>New version information: systemapi|@ohos.update.d.ts| 7|Access level changed|Class name: Updater;<br>Method or attribute name: checkNewVersion(): Promise\<CheckResult>;<br>Old version information: |Class name: Updater;<br>Method or attribute name: checkNewVersion(): Promise\<CheckResult>;<br>New version information: systemapi|@ohos.update.d.ts| 8|Access level changed|Class name: Updater;<br>Method or attribute name: getNewVersionInfo(callback: AsyncCallback\<NewVersionInfo>): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: getNewVersionInfo(callback: AsyncCallback\<NewVersionInfo>): void;<br>New version information: systemapi|@ohos.update.d.ts| 9|Access level changed|Class name: Updater;<br>Method or attribute name: getNewVersionInfo(): Promise\<NewVersionInfo>;<br>Old version information: |Class name: Updater;<br>Method or attribute name: getNewVersionInfo(): Promise\<NewVersionInfo>;<br>New version information: systemapi|@ohos.update.d.ts| 10|Access level changed|Class name: Updater;<br>Method or attribute name: getNewVersionDescription(<br> versionDigestInfo: VersionDigestInfo,<br> descriptionOptions: DescriptionOptions,<br> callback: AsyncCallback\<Array\<ComponentDescription>><br> ): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: getNewVersionDescription(<br> versionDigestInfo: VersionDigestInfo,<br> descriptionOptions: DescriptionOptions,<br> callback: AsyncCallback\<Array\<ComponentDescription>><br> ): void;<br>New version information: systemapi|@ohos.update.d.ts| 11|Access level changed|Class name: Updater;<br>Method or attribute name: getNewVersionDescription(<br> versionDigestInfo: VersionDigestInfo,<br> descriptionOptions: DescriptionOptions<br> ): Promise\<Array\<ComponentDescription>>;<br>Old version information: |Class name: Updater;<br>Method or attribute name: getNewVersionDescription(<br> versionDigestInfo: VersionDigestInfo,<br> descriptionOptions: DescriptionOptions<br> ): Promise\<Array\<ComponentDescription>>;<br>New version information: systemapi|@ohos.update.d.ts| 12|Access level changed|Class name: Updater;<br>Method or attribute name: getCurrentVersionInfo(callback: AsyncCallback\<CurrentVersionInfo>): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: getCurrentVersionInfo(callback: AsyncCallback\<CurrentVersionInfo>): void;<br>New version information: systemapi|@ohos.update.d.ts| 13|Access level changed|Class name: Updater;<br>Method or attribute name: getCurrentVersionInfo(): Promise\<CurrentVersionInfo>;<br>Old version information: |Class name: Updater;<br>Method or attribute name: getCurrentVersionInfo(): Promise\<CurrentVersionInfo>;<br>New version information: systemapi|@ohos.update.d.ts| 14|Access level changed|Class name: Updater;<br>Method or attribute name: getCurrentVersionDescription(<br> descriptionOptions: DescriptionOptions,<br> callback: AsyncCallback\<Array\<ComponentDescription>><br> ): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: getCurrentVersionDescription(<br> descriptionOptions: DescriptionOptions,<br> callback: AsyncCallback\<Array\<ComponentDescription>><br> ): void;<br>New version information: systemapi|@ohos.update.d.ts| 15|Access level changed|Class name: Updater;<br>Method or attribute name: getCurrentVersionDescription(descriptionOptions: DescriptionOptions): Promise\<Array\<ComponentDescription>>;<br>Old version information: |Class name: Updater;<br>Method or attribute name: getCurrentVersionDescription(descriptionOptions: DescriptionOptions): Promise\<Array\<ComponentDescription>>;<br>New version information: systemapi|@ohos.update.d.ts| 16|Access level changed|Class name: Updater;<br>Method or attribute name: getTaskInfo(callback: AsyncCallback\<TaskInfo>): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: getTaskInfo(callback: AsyncCallback\<TaskInfo>): void;<br>New version information: systemapi|@ohos.update.d.ts| 17|Access level changed|Class name: Updater;<br>Method or attribute name: getTaskInfo(): Promise\<TaskInfo>;<br>Old version information: |Class name: Updater;<br>Method or attribute name: getTaskInfo(): Promise\<TaskInfo>;<br>New version information: systemapi|@ohos.update.d.ts| 18|Access level changed|Class name: Updater;<br>Method or attribute name: download(<br> versionDigestInfo: VersionDigestInfo,<br> downloadOptions: DownloadOptions,<br> callback: AsyncCallback\<void><br> ): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: download(<br> versionDigestInfo: VersionDigestInfo,<br> downloadOptions: DownloadOptions,<br> callback: AsyncCallback\<void><br> ): void;<br>New version information: systemapi|@ohos.update.d.ts| 19|Access level changed|Class name: Updater;<br>Method or attribute name: download(versionDigestInfo: VersionDigestInfo, downloadOptions: DownloadOptions): Promise\<void>;<br>Old version information: |Class name: Updater;<br>Method or attribute name: download(versionDigestInfo: VersionDigestInfo, downloadOptions: DownloadOptions): Promise\<void>;<br>New version information: systemapi|@ohos.update.d.ts| 20|Access level changed|Class name: Updater;<br>Method or attribute name: resumeDownload(<br> versionDigestInfo: VersionDigestInfo,<br> resumeDownloadOptions: ResumeDownloadOptions,<br> callback: AsyncCallback\<void><br> ): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: resumeDownload(<br> versionDigestInfo: VersionDigestInfo,<br> resumeDownloadOptions: ResumeDownloadOptions,<br> callback: AsyncCallback\<void><br> ): void;<br>New version information: systemapi|@ohos.update.d.ts| 21|Access level changed|Class name: Updater;<br>Method or attribute name: resumeDownload(versionDigestInfo: VersionDigestInfo, resumeDownloadOptions: ResumeDownloadOptions): Promise\<void>;<br>Old version information: |Class name: Updater;<br>Method or attribute name: resumeDownload(versionDigestInfo: VersionDigestInfo, resumeDownloadOptions: ResumeDownloadOptions): Promise\<void>;<br>New version information: systemapi|@ohos.update.d.ts| 22|Access level changed|Class name: Updater;<br>Method or attribute name: pauseDownload(<br> versionDigestInfo: VersionDigestInfo,<br> pauseDownloadOptions: PauseDownloadOptions,<br> callback: AsyncCallback\<void><br> ): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: pauseDownload(<br> versionDigestInfo: VersionDigestInfo,<br> pauseDownloadOptions: PauseDownloadOptions,<br> callback: AsyncCallback\<void><br> ): void;<br>New version information: systemapi|@ohos.update.d.ts| 23|Access level changed|Class name: Updater;<br>Method or attribute name: pauseDownload(versionDigestInfo: VersionDigestInfo, pauseDownloadOptions: PauseDownloadOptions): Promise\<void>;<br>Old version information: |Class name: Updater;<br>Method or attribute name: pauseDownload(versionDigestInfo: VersionDigestInfo, pauseDownloadOptions: PauseDownloadOptions): Promise\<void>;<br>New version information: systemapi|@ohos.update.d.ts| 24|Access level changed|Class name: Updater;<br>Method or attribute name: upgrade(versionDigestInfo: VersionDigestInfo, upgradeOptions: UpgradeOptions, callback: AsyncCallback\<void>): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: upgrade(versionDigestInfo: VersionDigestInfo, upgradeOptions: UpgradeOptions, callback: AsyncCallback\<void>): void;<br>New version information: systemapi|@ohos.update.d.ts| 25|Access level changed|Class name: Updater;<br>Method or attribute name: upgrade(versionDigestInfo: VersionDigestInfo, upgradeOptions: UpgradeOptions): Promise\<void>;<br>Old version information: |Class name: Updater;<br>Method or attribute name: upgrade(versionDigestInfo: VersionDigestInfo, upgradeOptions: UpgradeOptions): Promise\<void>;<br>New version information: systemapi|@ohos.update.d.ts| 26|Access level changed|Class name: Updater;<br>Method or attribute name: clearError(versionDigestInfo: VersionDigestInfo, clearOptions: ClearOptions, callback: AsyncCallback\<void>): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: clearError(versionDigestInfo: VersionDigestInfo, clearOptions: ClearOptions, callback: AsyncCallback\<void>): void;<br>New version information: systemapi|@ohos.update.d.ts| 27|Access level changed|Class name: Updater;<br>Method or attribute name: clearError(versionDigestInfo: VersionDigestInfo, clearOptions: ClearOptions): Promise\<void>;<br>Old version information: |Class name: Updater;<br>Method or attribute name: clearError(versionDigestInfo: VersionDigestInfo, clearOptions: ClearOptions): Promise\<void>;<br>New version information: systemapi|@ohos.update.d.ts| 28|Access level changed|Class name: Updater;<br>Method or attribute name: getUpgradePolicy(callback: AsyncCallback\<UpgradePolicy>): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: getUpgradePolicy(callback: AsyncCallback\<UpgradePolicy>): void;<br>New version information: systemapi|@ohos.update.d.ts| 29|Access level changed|Class name: Updater;<br>Method or attribute name: getUpgradePolicy(): Promise\<UpgradePolicy>;<br>Old version information: |Class name: Updater;<br>Method or attribute name: getUpgradePolicy(): Promise\<UpgradePolicy>;<br>New version information: systemapi|@ohos.update.d.ts| 30|Access level changed|Class name: Updater;<br>Method or attribute name: setUpgradePolicy(policy: UpgradePolicy, callback: AsyncCallback\<void>): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: setUpgradePolicy(policy: UpgradePolicy, callback: AsyncCallback\<void>): void;<br>New version information: systemapi|@ohos.update.d.ts| 31|Access level changed|Class name: Updater;<br>Method or attribute name: setUpgradePolicy(policy: UpgradePolicy): Promise\<void>;<br>Old version information: |Class name: Updater;<br>Method or attribute name: setUpgradePolicy(policy: UpgradePolicy): Promise\<void>;<br>New version information: systemapi|@ohos.update.d.ts| 32|Access level changed|Class name: Updater;<br>Method or attribute name: terminateUpgrade(callback: AsyncCallback\<void>): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: terminateUpgrade(callback: AsyncCallback\<void>): void;<br>New version information: systemapi|@ohos.update.d.ts| 33|Access level changed|Class name: Updater;<br>Method or attribute name: terminateUpgrade(): Promise\<void>;<br>Old version information: |Class name: Updater;<br>Method or attribute name: terminateUpgrade(): Promise\<void>;<br>New version information: systemapi|@ohos.update.d.ts| 34|Access level changed|Class name: Updater;<br>Method or attribute name: on(eventClassifyInfo: EventClassifyInfo, taskCallback: UpgradeTaskCallback): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: on(eventClassifyInfo: EventClassifyInfo, taskCallback: UpgradeTaskCallback): void;<br>New version information: systemapi|@ohos.update.d.ts| 35|Access level changed|Class name: LocalUpdater;<br>Method or attribute name: on(eventClassifyInfo: EventClassifyInfo, taskCallback: UpgradeTaskCallback): void;<br>Old version information: |Class name: LocalUpdater;<br>Method or attribute name: on(eventClassifyInfo: EventClassifyInfo, taskCallback: UpgradeTaskCallback): void;<br>New version information: systemapi|@ohos.update.d.ts| 36|Access level changed|Class name: Updater;<br>Method or attribute name: off(eventClassifyInfo: EventClassifyInfo, taskCallback?: UpgradeTaskCallback): void;<br>Old version information: |Class name: Updater;<br>Method or attribute name: off(eventClassifyInfo: EventClassifyInfo, taskCallback?: UpgradeTaskCallback): void;<br>New version information: systemapi|@ohos.update.d.ts| 37|Access level changed|Class name: LocalUpdater;<br>Method or attribute name: off(eventClassifyInfo: EventClassifyInfo, taskCallback?: UpgradeTaskCallback): void;<br>Old version information: |Class name: LocalUpdater;<br>Method or attribute name: off(eventClassifyInfo: EventClassifyInfo, taskCallback?: UpgradeTaskCallback): void;<br>New version information: systemapi|@ohos.update.d.ts| 38|Access level changed|Class name: Restorer;<br>Method or attribute name: factoryReset(callback: AsyncCallback\<void>): void;<br>Old version information: |Class name: Restorer;<br>Method or attribute name: factoryReset(callback: AsyncCallback\<void>): void;<br>New version information: systemapi|@ohos.update.d.ts| 39|Access level changed|Class name: Restorer;<br>Method or attribute name: factoryReset(): Promise\<void>;<br>Old version information: |Class name: Restorer;<br>Method or attribute name: factoryReset(): Promise\<void>;<br>New version information: systemapi|@ohos.update.d.ts| 40|Access level changed|Class name: LocalUpdater;<br>Method or attribute name: verifyUpgradePackage(upgradeFile: UpgradeFile, certsFile: string, callback: AsyncCallback\<void>): void;<br>Old version information: |Class name: LocalUpdater;<br>Method or attribute name: verifyUpgradePackage(upgradeFile: UpgradeFile, certsFile: string, callback: AsyncCallback\<void>): void;<br>New version information: systemapi|@ohos.update.d.ts| 41|Access level changed|Class name: LocalUpdater;<br>Method or attribute name: verifyUpgradePackage(upgradeFile: UpgradeFile, certsFile: string): Promise\<void>;<br>Old version information: |Class name: LocalUpdater;<br>Method or attribute name: verifyUpgradePackage(upgradeFile: UpgradeFile, certsFile: string): Promise\<void>;<br>New version information: systemapi|@ohos.update.d.ts| 42|Access level changed|Class name: LocalUpdater;<br>Method or attribute name: applyNewVersion(upgradeFiles: Array\<UpgradeFile>, callback: AsyncCallback\<void>): void;<br>Old version information: |Class name: LocalUpdater;<br>Method or attribute name: applyNewVersion(upgradeFiles: Array\<UpgradeFile>, callback: AsyncCallback\<void>): void;<br>New version information: systemapi|@ohos.update.d.ts| 43|Access level changed|Class name: LocalUpdater;<br>Method or attribute name: applyNewVersion(upgradeFiles: Array\<UpgradeFile>): Promise\<void>;<br>Old version information: |Class name: LocalUpdater;<br>Method or attribute name: applyNewVersion(upgradeFiles: Array\<UpgradeFile>): Promise\<void>;<br>New version information: systemapi|@ohos.update.d.ts| 44|Access level changed|Class name: UpgradeInfo;<br>Method or attribute name: export interface UpgradeInfo<br>Old version information: |Class name: UpgradeInfo;<br>Method or attribute name: export interface UpgradeInfo<br>New version information: systemapi|@ohos.update.d.ts| 45|Access level changed|Class name: UpgradeInfo;<br>Method or attribute name: upgradeApp: string;<br>Old version information: |Class name: UpgradeInfo;<br>Method or attribute name: upgradeApp: string;<br>New version information: systemapi|@ohos.update.d.ts| 46|Access level changed|Class name: UpgradeInfo;<br>Method or attribute name: businessType: BusinessType;<br>Old version information: |Class name: UpgradeInfo;<br>Method or attribute name: businessType: BusinessType;<br>New version information: systemapi|@ohos.update.d.ts| 47|Access level changed|Class name: BusinessType;<br>Method or attribute name: export interface BusinessType<br>Old version information: |Class name: BusinessType;<br>Method or attribute name: export interface BusinessType<br>New version information: systemapi|@ohos.update.d.ts| 48|Access level changed|Class name: BusinessType;<br>Method or attribute name: vendor: BusinessVendor;<br>Old version information: |Class name: BusinessType;<br>Method or attribute name: vendor: BusinessVendor;<br>New version information: systemapi|@ohos.update.d.ts| 49|Access level changed|Class name: BusinessType;<br>Method or attribute name: subType: BusinessSubType;<br>Old version information: |Class name: BusinessType;<br>Method or attribute name: subType: BusinessSubType;<br>New version information: systemapi|@ohos.update.d.ts| 50|Access level changed|Class name: CheckResult;<br>Method or attribute name: export interface CheckResult<br>Old version information: |Class name: CheckResult;<br>Method or attribute name: export interface CheckResult<br>New version information: systemapi|@ohos.update.d.ts| 51|Access level changed|Class name: CheckResult;<br>Method or attribute name: isExistNewVersion: boolean;<br>Old version information: |Class name: CheckResult;<br>Method or attribute name: isExistNewVersion: boolean;<br>New version information: systemapi|@ohos.update.d.ts| 52|Access level changed|Class name: CheckResult;<br>Method or attribute name: newVersionInfo: NewVersionInfo;<br>Old version information: |Class name: CheckResult;<br>Method or attribute name: newVersionInfo: NewVersionInfo;<br>New version information: systemapi|@ohos.update.d.ts| 53|Access level changed|Class name: NewVersionInfo;<br>Method or attribute name: export interface NewVersionInfo<br>Old version information: |Class name: NewVersionInfo;<br>Method or attribute name: export interface NewVersionInfo<br>New version information: systemapi|@ohos.update.d.ts| 54|Access level changed|Class name: NewVersionInfo;<br>Method or attribute name: versionDigestInfo: VersionDigestInfo;<br>Old version information: |Class name: NewVersionInfo;<br>Method or attribute name: versionDigestInfo: VersionDigestInfo;<br>New version information: systemapi|@ohos.update.d.ts| 55|Access level changed|Class name: TaskBody;<br>Method or attribute name: versionDigestInfo: VersionDigestInfo;<br>Old version information: |Class name: TaskBody;<br>Method or attribute name: versionDigestInfo: VersionDigestInfo;<br>New version information: systemapi|@ohos.update.d.ts| 56|Access level changed|Class name: NewVersionInfo;<br>Method or attribute name: versionComponents: Array\<VersionComponent>;<br>Old version information: |Class name: NewVersionInfo;<br>Method or attribute name: versionComponents: Array\<VersionComponent>;<br>New version information: systemapi|@ohos.update.d.ts| 57|Access level changed|Class name: CurrentVersionInfo;<br>Method or attribute name: versionComponents: Array\<VersionComponent>;<br>Old version information: |Class name: CurrentVersionInfo;<br>Method or attribute name: versionComponents: Array\<VersionComponent>;<br>New version information: systemapi|@ohos.update.d.ts| 58|Access level changed|Class name: TaskBody;<br>Method or attribute name: versionComponents: Array\<VersionComponent>;<br>Old version information: |Class name: TaskBody;<br>Method or attribute name: versionComponents: Array\<VersionComponent>;<br>New version information: systemapi|@ohos.update.d.ts| 59|Access level changed|Class name: VersionDigestInfo;<br>Method or attribute name: export interface VersionDigestInfo<br>Old version information: |Class name: VersionDigestInfo;<br>Method or attribute name: export interface VersionDigestInfo<br>New version information: systemapi|@ohos.update.d.ts| 60|Access level changed|Class name: VersionDigestInfo;<br>Method or attribute name: versionDigest: string;<br>Old version information: |Class name: VersionDigestInfo;<br>Method or attribute name: versionDigest: string;<br>New version information: systemapi|@ohos.update.d.ts| 61|Access level changed|Class name: VersionComponent;<br>Method or attribute name: export interface VersionComponent<br>Old version information: |Class name: VersionComponent;<br>Method or attribute name: export interface VersionComponent<br>New version information: systemapi|@ohos.update.d.ts| 62|Access level changed|Class name: VersionComponent;<br>Method or attribute name: componentId: string;<br>Old version information: |Class name: VersionComponent;<br>Method or attribute name: componentId: string;<br>New version information: systemapi|@ohos.update.d.ts| 63|Access level changed|Class name: ComponentDescription;<br>Method or attribute name: componentId: string;<br>Old version information: |Class name: ComponentDescription;<br>Method or attribute name: componentId: string;<br>New version information: systemapi|@ohos.update.d.ts| 64|Access level changed|Class name: VersionComponent;<br>Method or attribute name: componentType: ComponentType;<br>Old version information: |Class name: VersionComponent;<br>Method or attribute name: componentType: ComponentType;<br>New version information: systemapi|@ohos.update.d.ts| 65|Access level changed|Class name: VersionComponent;<br>Method or attribute name: upgradeAction: UpgradeAction;<br>Old version information: |Class name: VersionComponent;<br>Method or attribute name: upgradeAction: UpgradeAction;<br>New version information: systemapi|@ohos.update.d.ts| 66|Access level changed|Class name: VersionComponent;<br>Method or attribute name: displayVersion: string;<br>Old version information: |Class name: VersionComponent;<br>Method or attribute name: displayVersion: string;<br>New version information: systemapi|@ohos.update.d.ts| 67|Access level changed|Class name: VersionComponent;<br>Method or attribute name: innerVersion: string;<br>Old version information: |Class name: VersionComponent;<br>Method or attribute name: innerVersion: string;<br>New version information: systemapi|@ohos.update.d.ts| 68|Access level changed|Class name: VersionComponent;<br>Method or attribute name: size: number;<br>Old version information: |Class name: VersionComponent;<br>Method or attribute name: size: number;<br>New version information: systemapi|@ohos.update.d.ts| 69|Access level changed|Class name: VersionComponent;<br>Method or attribute name: effectiveMode: EffectiveMode;<br>Old version information: |Class name: VersionComponent;<br>Method or attribute name: effectiveMode: EffectiveMode;<br>New version information: systemapi|@ohos.update.d.ts| 70|Access level changed|Class name: VersionComponent;<br>Method or attribute name: descriptionInfo: DescriptionInfo;<br>Old version information: |Class name: VersionComponent;<br>Method or attribute name: descriptionInfo: DescriptionInfo;<br>New version information: systemapi|@ohos.update.d.ts| 71|Access level changed|Class name: ComponentDescription;<br>Method or attribute name: descriptionInfo: DescriptionInfo;<br>Old version information: |Class name: ComponentDescription;<br>Method or attribute name: descriptionInfo: DescriptionInfo;<br>New version information: systemapi|@ohos.update.d.ts| 72|Access level changed|Class name: DescriptionOptions;<br>Method or attribute name: export interface DescriptionOptions<br>Old version information: |Class name: DescriptionOptions;<br>Method or attribute name: export interface DescriptionOptions<br>New version information: systemapi|@ohos.update.d.ts| 73|Access level changed|Class name: DescriptionOptions;<br>Method or attribute name: format: DescriptionFormat;<br>Old version information: |Class name: DescriptionOptions;<br>Method or attribute name: format: DescriptionFormat;<br>New version information: systemapi|@ohos.update.d.ts| 74|Access level changed|Class name: DescriptionOptions;<br>Method or attribute name: language: string;<br>Old version information: |Class name: DescriptionOptions;<br>Method or attribute name: language: string;<br>New version information: systemapi|@ohos.update.d.ts| 75|Access level changed|Class name: ComponentDescription;<br>Method or attribute name: export interface ComponentDescription<br>Old version information: |Class name: ComponentDescription;<br>Method or attribute name: export interface ComponentDescription<br>New version information: systemapi|@ohos.update.d.ts| 76|Access level changed|Class name: DescriptionInfo;<br>Method or attribute name: export interface DescriptionInfo<br>Old version information: |Class name: DescriptionInfo;<br>Method or attribute name: export interface DescriptionInfo<br>New version information: systemapi|@ohos.update.d.ts| 77|Access level changed|Class name: DescriptionInfo;<br>Method or attribute name: descriptionType: DescriptionType;<br>Old version information: |Class name: DescriptionInfo;<br>Method or attribute name: descriptionType: DescriptionType;<br>New version information: systemapi|@ohos.update.d.ts| 78|Access level changed|Class name: DescriptionInfo;<br>Method or attribute name: content: string;<br>Old version information: |Class name: DescriptionInfo;<br>Method or attribute name: content: string;<br>New version information: systemapi|@ohos.update.d.ts| 79|Access level changed|Class name: CurrentVersionInfo;<br>Method or attribute name: export interface CurrentVersionInfo<br>Old version information: |Class name: CurrentVersionInfo;<br>Method or attribute name: export interface CurrentVersionInfo<br>New version information: systemapi|@ohos.update.d.ts| 80|Access level changed|Class name: CurrentVersionInfo;<br>Method or attribute name: osVersion: string;<br>Old version information: |Class name: CurrentVersionInfo;<br>Method or attribute name: osVersion: string;<br>New version information: systemapi|@ohos.update.d.ts| 81|Access level changed|Class name: CurrentVersionInfo;<br>Method or attribute name: deviceName: string;<br>Old version information: |Class name: CurrentVersionInfo;<br>Method or attribute name: deviceName: string;<br>New version information: systemapi|@ohos.update.d.ts| 82|Access level changed|Class name: DownloadOptions;<br>Method or attribute name: export interface DownloadOptions<br>Old version information: |Class name: DownloadOptions;<br>Method or attribute name: export interface DownloadOptions<br>New version information: systemapi|@ohos.update.d.ts| 83|Access level changed|Class name: DownloadOptions;<br>Method or attribute name: allowNetwork: NetType;<br>Old version information: |Class name: DownloadOptions;<br>Method or attribute name: allowNetwork: NetType;<br>New version information: systemapi|@ohos.update.d.ts| 84|Access level changed|Class name: ResumeDownloadOptions;<br>Method or attribute name: allowNetwork: NetType;<br>Old version information: |Class name: ResumeDownloadOptions;<br>Method or attribute name: allowNetwork: NetType;<br>New version information: systemapi|@ohos.update.d.ts| 85|Access level changed|Class name: DownloadOptions;<br>Method or attribute name: order: Order;<br>Old version information: |Class name: DownloadOptions;<br>Method or attribute name: order: Order;<br>New version information: systemapi|@ohos.update.d.ts| 86|Access level changed|Class name: UpgradeOptions;<br>Method or attribute name: order: Order;<br>Old version information: |Class name: UpgradeOptions;<br>Method or attribute name: order: Order;<br>New version information: systemapi|@ohos.update.d.ts| 87|Access level changed|Class name: ResumeDownloadOptions;<br>Method or attribute name: export interface ResumeDownloadOptions<br>Old version information: |Class name: ResumeDownloadOptions;<br>Method or attribute name: export interface ResumeDownloadOptions<br>New version information: systemapi|@ohos.update.d.ts| 88|Access level changed|Class name: PauseDownloadOptions;<br>Method or attribute name: export interface PauseDownloadOptions<br>Old version information: |Class name: PauseDownloadOptions;<br>Method or attribute name: export interface PauseDownloadOptions<br>New version information: systemapi|@ohos.update.d.ts| 89|Access level changed|Class name: PauseDownloadOptions;<br>Method or attribute name: isAllowAutoResume: boolean;<br>Old version information: |Class name: PauseDownloadOptions;<br>Method or attribute name: isAllowAutoResume: boolean;<br>New version information: systemapi|@ohos.update.d.ts| 90|Access level changed|Class name: UpgradeOptions;<br>Method or attribute name: export interface UpgradeOptions<br>Old version information: |Class name: UpgradeOptions;<br>Method or attribute name: export interface UpgradeOptions<br>New version information: systemapi|@ohos.update.d.ts| 91|Access level changed|Class name: ClearOptions;<br>Method or attribute name: export interface ClearOptions<br>Old version information: |Class name: ClearOptions;<br>Method or attribute name: export interface ClearOptions<br>New version information: systemapi|@ohos.update.d.ts| 92|Access level changed|Class name: ClearOptions;<br>Method or attribute name: status: UpgradeStatus;<br>Old version information: |Class name: ClearOptions;<br>Method or attribute name: status: UpgradeStatus;<br>New version information: systemapi|@ohos.update.d.ts| 93|Access level changed|Class name: TaskBody;<br>Method or attribute name: status: UpgradeStatus;<br>Old version information: |Class name: TaskBody;<br>Method or attribute name: status: UpgradeStatus;<br>New version information: systemapi|@ohos.update.d.ts| 94|Access level changed|Class name: UpgradePolicy;<br>Method or attribute name: export interface UpgradePolicy<br>Old version information: |Class name: UpgradePolicy;<br>Method or attribute name: export interface UpgradePolicy<br>New version information: systemapi|@ohos.update.d.ts| 95|Access level changed|Class name: UpgradePolicy;<br>Method or attribute name: downloadStrategy: boolean;<br>Old version information: |Class name: UpgradePolicy;<br>Method or attribute name: downloadStrategy: boolean;<br>New version information: systemapi|@ohos.update.d.ts| 96|Access level changed|Class name: UpgradePolicy;<br>Method or attribute name: autoUpgradeStrategy: boolean;<br>Old version information: |Class name: UpgradePolicy;<br>Method or attribute name: autoUpgradeStrategy: boolean;<br>New version information: systemapi|@ohos.update.d.ts| 97|Access level changed|Class name: UpgradePolicy;<br>Method or attribute name: autoUpgradePeriods: Array\<UpgradePeriod>;<br>Old version information: |Class name: UpgradePolicy;<br>Method or attribute name: autoUpgradePeriods: Array\<UpgradePeriod>;<br>New version information: systemapi|@ohos.update.d.ts| 98|Access level changed|Class name: UpgradePeriod;<br>Method or attribute name: export interface UpgradePeriod<br>Old version information: |Class name: UpgradePeriod;<br>Method or attribute name: export interface UpgradePeriod<br>New version information: systemapi|@ohos.update.d.ts| 99|Access level changed|Class name: UpgradePeriod;<br>Method or attribute name: start: number;<br>Old version information: |Class name: UpgradePeriod;<br>Method or attribute name: start: number;<br>New version information: systemapi|@ohos.update.d.ts| 100|Access level changed|Class name: UpgradePeriod;<br>Method or attribute name: end: number;<br>Old version information: |Class name: UpgradePeriod;<br>Method or attribute name: end: number;<br>New version information: systemapi|@ohos.update.d.ts| 101|Access level changed|Class name: TaskInfo;<br>Method or attribute name: export interface TaskInfo<br>Old version information: |Class name: TaskInfo;<br>Method or attribute name: export interface TaskInfo<br>New version information: systemapi|@ohos.update.d.ts| 102|Access level changed|Class name: TaskInfo;<br>Method or attribute name: existTask: boolean;<br>Old version information: |Class name: TaskInfo;<br>Method or attribute name: existTask: boolean;<br>New version information: systemapi|@ohos.update.d.ts| 103|Access level changed|Class name: TaskInfo;<br>Method or attribute name: taskBody: TaskBody;<br>Old version information: |Class name: TaskInfo;<br>Method or attribute name: taskBody: TaskBody;<br>New version information: systemapi|@ohos.update.d.ts| 104|Access level changed|Class name: EventInfo;<br>Method or attribute name: taskBody: TaskBody;<br>Old version information: |Class name: EventInfo;<br>Method or attribute name: taskBody: TaskBody;<br>New version information: systemapi|@ohos.update.d.ts| 105|Access level changed|Class name: EventInfo;<br>Method or attribute name: export interface EventInfo<br>Old version information: |Class name: EventInfo;<br>Method or attribute name: export interface EventInfo<br>New version information: systemapi|@ohos.update.d.ts| 106|Access level changed|Class name: EventInfo;<br>Method or attribute name: eventId: EventId;<br>Old version information: |Class name: EventInfo;<br>Method or attribute name: eventId: EventId;<br>New version information: systemapi|@ohos.update.d.ts| 107|Access level changed|Class name: TaskBody;<br>Method or attribute name: export interface TaskBody<br>Old version information: |Class name: TaskBody;<br>Method or attribute name: export interface TaskBody<br>New version information: systemapi|@ohos.update.d.ts| 108|Access level changed|Class name: TaskBody;<br>Method or attribute name: subStatus: number;<br>Old version information: |Class name: TaskBody;<br>Method or attribute name: subStatus: number;<br>New version information: systemapi|@ohos.update.d.ts| 109|Access level changed|Class name: TaskBody;<br>Method or attribute name: progress: number;<br>Old version information: |Class name: TaskBody;<br>Method or attribute name: progress: number;<br>New version information: systemapi|@ohos.update.d.ts| 110|Access level changed|Class name: TaskBody;<br>Method or attribute name: installMode: number;<br>Old version information: |Class name: TaskBody;<br>Method or attribute name: installMode: number;<br>New version information: systemapi|@ohos.update.d.ts| 111|Access level changed|Class name: TaskBody;<br>Method or attribute name: errorMessages: Array\<ErrorMessage>;<br>Old version information: |Class name: TaskBody;<br>Method or attribute name: errorMessages: Array\<ErrorMessage>;<br>New version information: systemapi|@ohos.update.d.ts| 112|Access level changed|Class name: ErrorMessage;<br>Method or attribute name: export interface ErrorMessage<br>Old version information: |Class name: ErrorMessage;<br>Method or attribute name: export interface ErrorMessage<br>New version information: systemapi|@ohos.update.d.ts| 113|Access level changed|Class name: ErrorMessage;<br>Method or attribute name: errorCode: number;<br>Old version information: |Class name: ErrorMessage;<br>Method or attribute name: errorCode: number;<br>New version information: systemapi|@ohos.update.d.ts| 114|Access level changed|Class name: ErrorMessage;<br>Method or attribute name: errorMessage: string;<br>Old version information: |Class name: ErrorMessage;<br>Method or attribute name: errorMessage: string;<br>New version information: systemapi|@ohos.update.d.ts| 115|Access level changed|Class name: EventClassifyInfo;<br>Method or attribute name: export interface EventClassifyInfo<br>Old version information: |Class name: EventClassifyInfo;<br>Method or attribute name: export interface EventClassifyInfo<br>New version information: systemapi|@ohos.update.d.ts| 116|Access level changed|Class name: EventClassifyInfo;<br>Method or attribute name: eventClassify: EventClassify;<br>Old version information: |Class name: EventClassifyInfo;<br>Method or attribute name: eventClassify: EventClassify;<br>New version information: systemapi|@ohos.update.d.ts| 117|Access level changed|Class name: EventClassifyInfo;<br>Method or attribute name: extraInfo: string;<br>Old version information: |Class name: EventClassifyInfo;<br>Method or attribute name: extraInfo: string;<br>New version information: systemapi|@ohos.update.d.ts| 118|Access level changed|Class name: UpgradeFile;<br>Method or attribute name: export interface UpgradeFile<br>Old version information: |Class name: UpgradeFile;<br>Method or attribute name: export interface UpgradeFile<br>New version information: systemapi|@ohos.update.d.ts| 119|Access level changed|Class name: UpgradeFile;<br>Method or attribute name: fileType: ComponentType;<br>Old version information: |Class name: UpgradeFile;<br>Method or attribute name: fileType: ComponentType;<br>New version information: systemapi|@ohos.update.d.ts| 120|Access level changed|Class name: UpgradeFile;<br>Method or attribute name: filePath: string;<br>Old version information: |Class name: UpgradeFile;<br>Method or attribute name: filePath: string;<br>New version information: systemapi|@ohos.update.d.ts| 121|Access level changed|Class name: UpgradeTaskCallback;<br>Method or attribute name: export interface UpgradeTaskCallback<br>Old version information: |Class name: UpgradeTaskCallback;<br>Method or attribute name: export interface UpgradeTaskCallback<br>New version information: systemapi|@ohos.update.d.ts| 122|Access level changed|Class name: UpgradeTaskCallback;<br>Method or attribute name: (eventInfo: EventInfo): void;<br>Old version information: |Class name: UpgradeTaskCallback;<br>Method or attribute name: (eventInfo: EventInfo): void;<br>New version information: systemapi|@ohos.update.d.ts| 123|Access level changed|Class name: BusinessVendor;<br>Method or attribute name: export enum BusinessVendor<br>Old version information: |Class name: BusinessVendor;<br>Method or attribute name: export enum BusinessVendor<br>New version information: systemapi|@ohos.update.d.ts| 124|Access level changed|Class name: BusinessVendor;<br>Method or attribute name: PUBLIC = 'public'<br>Old version information: |Class name: BusinessVendor;<br>Method or attribute name: PUBLIC = 'public'<br>New version information: systemapi|@ohos.update.d.ts| 125|Access level changed|Class name: BusinessSubType;<br>Method or attribute name: export enum BusinessSubType<br>Old version information: |Class name: BusinessSubType;<br>Method or attribute name: export enum BusinessSubType<br>New version information: systemapi|@ohos.update.d.ts| 126|Access level changed|Class name: BusinessSubType;<br>Method or attribute name: FIRMWARE = 1<br>Old version information: |Class name: BusinessSubType;<br>Method or attribute name: FIRMWARE = 1<br>New version information: systemapi|@ohos.update.d.ts| 127|Access level changed|Class name: ComponentType;<br>Method or attribute name: export enum ComponentType<br>Old version information: |Class name: ComponentType;<br>Method or attribute name: export enum ComponentType<br>New version information: systemapi|@ohos.update.d.ts| 128|Access level changed|Class name: ComponentType;<br>Method or attribute name: OTA = 1<br>Old version information: |Class name: ComponentType;<br>Method or attribute name: OTA = 1<br>New version information: systemapi|@ohos.update.d.ts| 129|Access level changed|Class name: UpgradeAction;<br>Method or attribute name: export enum UpgradeAction<br>Old version information: |Class name: UpgradeAction;<br>Method or attribute name: export enum UpgradeAction<br>New version information: systemapi|@ohos.update.d.ts| 130|Access level changed|Class name: UpgradeAction;<br>Method or attribute name: UPGRADE = 'upgrade'<br>Old version information: |Class name: UpgradeAction;<br>Method or attribute name: UPGRADE = 'upgrade'<br>New version information: systemapi|@ohos.update.d.ts| 131|Access level changed|Class name: UpgradeAction;<br>Method or attribute name: RECOVERY = 'recovery'<br>Old version information: |Class name: UpgradeAction;<br>Method or attribute name: RECOVERY = 'recovery'<br>New version information: systemapi|@ohos.update.d.ts| 132|Access level changed|Class name: EffectiveMode;<br>Method or attribute name: export enum EffectiveMode<br>Old version information: |Class name: EffectiveMode;<br>Method or attribute name: export enum EffectiveMode<br>New version information: systemapi|@ohos.update.d.ts| 133|Access level changed|Class name: EffectiveMode;<br>Method or attribute name: COLD = 1<br>Old version information: |Class name: EffectiveMode;<br>Method or attribute name: COLD = 1<br>New version information: systemapi|@ohos.update.d.ts| 134|Access level changed|Class name: EffectiveMode;<br>Method or attribute name: LIVE = 2<br>Old version information: |Class name: EffectiveMode;<br>Method or attribute name: LIVE = 2<br>New version information: systemapi|@ohos.update.d.ts| 135|Access level changed|Class name: EffectiveMode;<br>Method or attribute name: LIVE_AND_COLD = 3<br>Old version information: |Class name: EffectiveMode;<br>Method or attribute name: LIVE_AND_COLD = 3<br>New version information: systemapi|@ohos.update.d.ts| 136|Access level changed|Class name: DescriptionType;<br>Method or attribute name: export enum DescriptionType<br>Old version information: |Class name: DescriptionType;<br>Method or attribute name: export enum DescriptionType<br>New version information: systemapi|@ohos.update.d.ts| 137|Access level changed|Class name: DescriptionType;<br>Method or attribute name: CONTENT = 0<br>Old version information: |Class name: DescriptionType;<br>Method or attribute name: CONTENT = 0<br>New version information: systemapi|@ohos.update.d.ts| 138|Access level changed|Class name: DescriptionType;<br>Method or attribute name: URI = 1<br>Old version information: |Class name: DescriptionType;<br>Method or attribute name: URI = 1<br>New version information: systemapi|@ohos.update.d.ts| 139|Access level changed|Class name: DescriptionFormat;<br>Method or attribute name: export enum DescriptionFormat<br>Old version information: |Class name: DescriptionFormat;<br>Method or attribute name: export enum DescriptionFormat<br>New version information: systemapi|@ohos.update.d.ts| 140|Access level changed|Class name: DescriptionFormat;<br>Method or attribute name: STANDARD = 0<br>Old version information: |Class name: DescriptionFormat;<br>Method or attribute name: STANDARD = 0<br>New version information: systemapi|@ohos.update.d.ts| 141|Access level changed|Class name: DescriptionFormat;<br>Method or attribute name: SIMPLIFIED = 1<br>Old version information: |Class name: DescriptionFormat;<br>Method or attribute name: SIMPLIFIED = 1<br>New version information: systemapi|@ohos.update.d.ts| 142|Access level changed|Class name: NetType;<br>Method or attribute name: export enum NetType<br>Old version information: |Class name: NetType;<br>Method or attribute name: export enum NetType<br>New version information: systemapi|@ohos.update.d.ts| 143|Access level changed|Class name: NetType;<br>Method or attribute name: CELLULAR = 1<br>Old version information: |Class name: NetType;<br>Method or attribute name: CELLULAR = 1<br>New version information: systemapi|@ohos.update.d.ts| 144|Access level changed|Class name: NetType;<br>Method or attribute name: METERED_WIFI = 2<br>Old version information: |Class name: NetType;<br>Method or attribute name: METERED_WIFI = 2<br>New version information: systemapi|@ohos.update.d.ts| 145|Access level changed|Class name: NetType;<br>Method or attribute name: NOT_METERED_WIFI = 4<br>Old version information: |Class name: NetType;<br>Method or attribute name: NOT_METERED_WIFI = 4<br>New version information: systemapi|@ohos.update.d.ts| 146|Access level changed|Class name: NetType;<br>Method or attribute name: WIFI = 6<br>Old version information: |Class name: NetType;<br>Method or attribute name: WIFI = 6<br>New version information: systemapi|@ohos.update.d.ts| 147|Access level changed|Class name: NetType;<br>Method or attribute name: CELLULAR_AND_WIFI = 7<br>Old version information: |Class name: NetType;<br>Method or attribute name: CELLULAR_AND_WIFI = 7<br>New version information: systemapi|@ohos.update.d.ts| 148|Access level changed|Class name: Order;<br>Method or attribute name: export enum Order<br>Old version information: |Class name: Order;<br>Method or attribute name: export enum Order<br>New version information: systemapi|@ohos.update.d.ts| 149|Access level changed|Class name: Order;<br>Method or attribute name: DOWNLOAD = 1<br>Old version information: |Class name: Order;<br>Method or attribute name: DOWNLOAD = 1<br>New version information: systemapi|@ohos.update.d.ts| 150|Access level changed|Class name: Order;<br>Method or attribute name: INSTALL = 2<br>Old version information: |Class name: Order;<br>Method or attribute name: INSTALL = 2<br>New version information: systemapi|@ohos.update.d.ts| 151|Access level changed|Class name: Order;<br>Method or attribute name: DOWNLOAD_AND_INSTALL = 3<br>Old version information: |Class name: Order;<br>Method or attribute name: DOWNLOAD_AND_INSTALL = 3<br>New version information: systemapi|@ohos.update.d.ts| 152|Access level changed|Class name: Order;<br>Method or attribute name: APPLY = 4<br>Old version information: |Class name: Order;<br>Method or attribute name: APPLY = 4<br>New version information: systemapi|@ohos.update.d.ts| 153|Access level changed|Class name: Order;<br>Method or attribute name: INSTALL_AND_APPLY = 6<br>Old version information: |Class name: Order;<br>Method or attribute name: INSTALL_AND_APPLY = 6<br>New version information: systemapi|@ohos.update.d.ts| 154|Access level changed|Class name: UpgradeStatus;<br>Method or attribute name: export enum UpgradeStatus<br>Old version information: |Class name: UpgradeStatus;<br>Method or attribute name: export enum UpgradeStatus<br>New version information: systemapi|@ohos.update.d.ts| 155|Access level changed|Class name: UpgradeStatus;<br>Method or attribute name: WAITING_DOWNLOAD = 20<br>Old version information: |Class name: UpgradeStatus;<br>Method or attribute name: WAITING_DOWNLOAD = 20<br>New version information: systemapi|@ohos.update.d.ts| 156|Access level changed|Class name: UpgradeStatus;<br>Method or attribute name: DOWNLOADING = 21<br>Old version information: |Class name: UpgradeStatus;<br>Method or attribute name: DOWNLOADING = 21<br>New version information: systemapi|@ohos.update.d.ts| 157|Access level changed|Class name: UpgradeStatus;<br>Method or attribute name: DOWNLOAD_PAUSED = 22<br>Old version information: |Class name: UpgradeStatus;<br>Method or attribute name: DOWNLOAD_PAUSED = 22<br>New version information: systemapi|@ohos.update.d.ts| 158|Access level changed|Class name: UpgradeStatus;<br>Method or attribute name: DOWNLOAD_FAIL = 23<br>Old version information: |Class name: UpgradeStatus;<br>Method or attribute name: DOWNLOAD_FAIL = 23<br>New version information: systemapi|@ohos.update.d.ts| 159|Access level changed|Class name: UpgradeStatus;<br>Method or attribute name: WAITING_INSTALL = 30<br>Old version information: |Class name: UpgradeStatus;<br>Method or attribute name: WAITING_INSTALL = 30<br>New version information: systemapi|@ohos.update.d.ts| 160|Access level changed|Class name: UpgradeStatus;<br>Method or attribute name: UPDATING = 31<br>Old version information: |Class name: UpgradeStatus;<br>Method or attribute name: UPDATING = 31<br>New version information: systemapi|@ohos.update.d.ts| 161|Access level changed|Class name: UpgradeStatus;<br>Method or attribute name: WAITING_APPLY = 40<br>Old version information: |Class name: UpgradeStatus;<br>Method or attribute name: WAITING_APPLY = 40<br>New version information: systemapi|@ohos.update.d.ts| 162|Access level changed|Class name: UpgradeStatus;<br>Method or attribute name: APPLYING = 41<br>Old version information: |Class name: UpgradeStatus;<br>Method or attribute name: APPLYING = 41<br>New version information: systemapi|@ohos.update.d.ts| 163|Access level changed|Class name: UpgradeStatus;<br>Method or attribute name: UPGRADE_SUCCESS = 50<br>Old version information: |Class name: UpgradeStatus;<br>Method or attribute name: UPGRADE_SUCCESS = 50<br>New version information: systemapi|@ohos.update.d.ts| 164|Access level changed|Class name: UpgradeStatus;<br>Method or attribute name: UPGRADE_FAIL = 51<br>Old version information: |Class name: UpgradeStatus;<br>Method or attribute name: UPGRADE_FAIL = 51<br>New version information: systemapi|@ohos.update.d.ts| 165|Access level changed|Class name: EventClassify;<br>Method or attribute name: export enum EventClassify<br>Old version information: |Class name: EventClassify;<br>Method or attribute name: export enum EventClassify<br>New version information: systemapi|@ohos.update.d.ts| 166|Access level changed|Class name: EventClassify;<br>Method or attribute name: TASK = 0x01000000<br>Old version information: |Class name: EventClassify;<br>Method or attribute name: TASK = 0x01000000<br>New version information: systemapi|@ohos.update.d.ts| 167|Access level changed|Class name: EventId;<br>Method or attribute name: export enum EventId<br>Old version information: |Class name: EventId;<br>Method or attribute name: export enum EventId<br>New version information: systemapi|@ohos.update.d.ts| 168|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_TASK_BASE = EventClassify.TASK<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_TASK_BASE = EventClassify.TASK<br>New version information: systemapi|@ohos.update.d.ts| 169|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_TASK_RECEIVE<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_TASK_RECEIVE<br>New version information: systemapi|@ohos.update.d.ts| 170|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_TASK_CANCEL<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_TASK_CANCEL<br>New version information: systemapi|@ohos.update.d.ts| 171|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_DOWNLOAD_WAIT<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_DOWNLOAD_WAIT<br>New version information: systemapi|@ohos.update.d.ts| 172|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_DOWNLOAD_START<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_DOWNLOAD_START<br>New version information: systemapi|@ohos.update.d.ts| 173|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_DOWNLOAD_UPDATE<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_DOWNLOAD_UPDATE<br>New version information: systemapi|@ohos.update.d.ts| 174|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_DOWNLOAD_PAUSE<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_DOWNLOAD_PAUSE<br>New version information: systemapi|@ohos.update.d.ts| 175|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_DOWNLOAD_RESUME<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_DOWNLOAD_RESUME<br>New version information: systemapi|@ohos.update.d.ts| 176|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_DOWNLOAD_SUCCESS<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_DOWNLOAD_SUCCESS<br>New version information: systemapi|@ohos.update.d.ts| 177|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_DOWNLOAD_FAIL<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_DOWNLOAD_FAIL<br>New version information: systemapi|@ohos.update.d.ts| 178|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_UPGRADE_WAIT<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_UPGRADE_WAIT<br>New version information: systemapi|@ohos.update.d.ts| 179|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_UPGRADE_START<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_UPGRADE_START<br>New version information: systemapi|@ohos.update.d.ts| 180|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_UPGRADE_UPDATE<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_UPGRADE_UPDATE<br>New version information: systemapi|@ohos.update.d.ts| 181|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_APPLY_WAIT<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_APPLY_WAIT<br>New version information: systemapi|@ohos.update.d.ts| 182|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_APPLY_START<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_APPLY_START<br>New version information: systemapi|@ohos.update.d.ts| 183|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_UPGRADE_SUCCESS<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_UPGRADE_SUCCESS<br>New version information: systemapi|@ohos.update.d.ts| 184|Access level changed|Class name: EventId;<br>Method or attribute name: EVENT_UPGRADE_FAIL<br>Old version information: |Class name: EventId;<br>Method or attribute name: EVENT_UPGRADE_FAIL<br>New version information: systemapi|@ohos.update.d.ts| 185