| 操作 | 旧版本 | 新版本 | d.ts文件 |
| ---- | ------ | ------ | -------- |
|新增|NA|类名：DeviceInfo;<br>方法or属性：range: number;|@ohos.distributedHardware.deviceManager.d.ts|
|新增|NA|类名：PublishInfo;<br>方法or属性：publishId: number;|@ohos.distributedHardware.deviceManager.d.ts|
|新增|NA|类名：PublishInfo;<br>方法or属性：mode: DiscoverMode;|@ohos.distributedHardware.deviceManager.d.ts|
|新增|NA|类名：PublishInfo;<br>方法or属性：freq: ExchangeFreq;|@ohos.distributedHardware.deviceManager.d.ts|
|新增|NA|类名：PublishInfo;<br>方法or属性：ranging : boolean;|@ohos.distributedHardware.deviceManager.d.ts|
|新增|NA|类名：DeviceManager;<br>方法or属性：startDeviceDiscovery(subscribeInfo: SubscribeInfo, filterOptions?: string): void;|@ohos.distributedHardware.deviceManager.d.ts|
|新增|NA|类名：DeviceManager;<br>方法or属性：publishDeviceDiscovery(publishInfo: PublishInfo): void;|@ohos.distributedHardware.deviceManager.d.ts|
|新增|NA|类名：DeviceManager;<br>方法or属性：unPublishDeviceDiscovery(publishId: number): void;|@ohos.distributedHardware.deviceManager.d.ts|
|新增|NA|类名：DeviceManager;<br>方法or属性：setUserOperation(operateAction: number, params: string): void;|@ohos.distributedHardware.deviceManager.d.ts|
|新增|NA|类名：DeviceManager;<br>方法or属性：on(type: 'uiStateChange', callback: Callback\<{ param: string}>): void;|@ohos.distributedHardware.deviceManager.d.ts|
|新增|NA|类名：DeviceManager;<br>方法or属性：on(type: 'publishSuccess', callback: Callback\<{ publishId: number }>): void;|@ohos.distributedHardware.deviceManager.d.ts|
|新增|NA|类名：DeviceManager;<br>方法or属性：on(type: 'publishFail', callback: Callback\<{ publishId: number, reason: number }>): void;|@ohos.distributedHardware.deviceManager.d.ts|
|新增|NA|类名：DeviceManager;<br>方法or属性：off(type: 'uiStateChange', callback?: Callback\<{ param: string}>): void;|@ohos.distributedHardware.deviceManager.d.ts|
|新增|NA|类名：DeviceManager;<br>方法or属性：off(type: 'publishSuccess', callback?: Callback\<{ publishId: number }>): void;|@ohos.distributedHardware.deviceManager.d.ts|
|新增|NA|类名：DeviceManager;<br>方法or属性：off(type: 'publishFail', callback?: Callback\<{ publishId: number, reason: number }>): void;|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：deviceManager;<br>方法or属性：function createDeviceManager(bundleName: string, callback: AsyncCallback\<DeviceManager>): void;<br>旧版本信息：|类名：deviceManager;<br>方法or属性：function createDeviceManager(bundleName: string, callback: AsyncCallback\<DeviceManager>): void;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：release(): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：release(): void;<br>新版本信息：11600101|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：getTrustedDeviceListSync(): Array\<DeviceInfo>;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：getTrustedDeviceListSync(): Array\<DeviceInfo>;<br>新版本信息：401,11600101|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：getTrustedDeviceList(callback:AsyncCallback\<Array\<DeviceInfo>>): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：getTrustedDeviceList(callback:AsyncCallback\<Array\<DeviceInfo>>): void;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：getTrustedDeviceList(): Promise\<Array\<DeviceInfo>>;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：getTrustedDeviceList(): Promise\<Array\<DeviceInfo>>;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：getLocalDeviceInfoSync(): DeviceInfo;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：getLocalDeviceInfoSync(): DeviceInfo;<br>新版本信息：401,11600101|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：getLocalDeviceInfo(callback:AsyncCallback\<DeviceInfo>): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：getLocalDeviceInfo(callback:AsyncCallback\<DeviceInfo>): void;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：getLocalDeviceInfo(): Promise\<DeviceInfo>;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：getLocalDeviceInfo(): Promise\<DeviceInfo>;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：startDeviceDiscovery(subscribeInfo: SubscribeInfo): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：startDeviceDiscovery(subscribeInfo: SubscribeInfo): void;<br>新版本信息：401,201,11600104,11600101|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：stopDeviceDiscovery(subscribeId: number): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：stopDeviceDiscovery(subscribeId: number): void;<br>新版本信息：401,201,11600101|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：authenticateDevice(deviceInfo: DeviceInfo, authParam: AuthParam, callback: AsyncCallback\<{deviceId: string, pinToken ?: number}>): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：authenticateDevice(deviceInfo: DeviceInfo, authParam: AuthParam, callback: AsyncCallback\<{deviceId: string, pinToken ?: number}>): void;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：unAuthenticateDevice(deviceInfo: DeviceInfo): void<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：unAuthenticateDevice(deviceInfo: DeviceInfo): void<br>新版本信息：401,201,11600101|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：verifyAuthInfo(authInfo: AuthInfo, callback: AsyncCallback\<{deviceId: string, level: number}>): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：verifyAuthInfo(authInfo: AuthInfo, callback: AsyncCallback\<{deviceId: string, level: number}>): void;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：on(type: 'deviceStateChange', callback: Callback\<{ action: DeviceStateChangeAction, device: DeviceInfo }>): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：on(type: 'deviceStateChange', callback: Callback\<{ action: DeviceStateChangeAction, device: DeviceInfo }>): void;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：on(type: 'deviceFound', callback: Callback\<{ subscribeId: number, device: DeviceInfo }>): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：on(type: 'deviceFound', callback: Callback\<{ subscribeId: number, device: DeviceInfo }>): void;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：on(type: 'discoverFail', callback: Callback\<{ subscribeId: number, reason: number }>): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：on(type: 'discoverFail', callback: Callback\<{ subscribeId: number, reason: number }>): void;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：on(type: 'serviceDie', callback: () => void): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：on(type: 'serviceDie', callback: () => void): void;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：off(type: 'deviceStateChange', callback?: Callback\<{ action: DeviceStateChangeAction, device: DeviceInfo }>): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：off(type: 'deviceStateChange', callback?: Callback\<{ action: DeviceStateChangeAction, device: DeviceInfo }>): void;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：off(type: 'deviceFound', callback?: Callback\<{ subscribeId: number, device: DeviceInfo }>): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：off(type: 'deviceFound', callback?: Callback\<{ subscribeId: number, device: DeviceInfo }>): void;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：off(type: 'discoverFail', callback?: Callback\<{ subscribeId: number, reason: number }>): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：off(type: 'discoverFail', callback?: Callback\<{ subscribeId: number, reason: number }>): void;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|新增(错误码)|类名：DeviceManager;<br>方法or属性：off(type: 'serviceDie', callback?: () => void): void;<br>旧版本信息：|类名：DeviceManager;<br>方法or属性：off(type: 'serviceDie', callback?: () => void): void;<br>新版本信息：401|@ohos.distributedHardware.deviceManager.d.ts|
|访问级别有变化|类名：DeviceType;<br>方法or属性：enum DeviceType<br>旧版本信息：|类名：DeviceType;<br>方法or属性：enum DeviceType<br>新版本信息：systemapi|@ohos.distributedHardware.deviceManager.d.ts|
|函数有变化|类名：DeviceManager;<br>方法or属性：authenticateDevice(deviceInfo: DeviceInfo, authParam: AuthParam, callback: AsyncCallback\<{deviceId: string, pinTone ?: number}>): void;|类名：DeviceManager;<br>方法or属性：authenticateDevice(deviceInfo: DeviceInfo, authParam: AuthParam, callback: AsyncCallback\<{deviceId: string, pinToken ?: number}>): void;|@ohos.distributedHardware.deviceManager.d.ts|