1| 操作 | 旧版本 | 新版本 | d.ts文件 |
2| ---- | ------ | ------ | -------- |
3|新增|NA|模块名: ohos.distributedHardware.deviceManager<br>类名: DeviceInfo<br>方法 or 属性：authForm: AuthForm;|@ohos.distributedHardware.deviceManager.d.ts|
4|新增|NA|类名：DeviceInfo<br>方法or属性：authForm: AuthForm;|@ohos.distributedHardware.deviceManager.d.ts|
5|新增|NA|模块名: ohos.distributedHardware.deviceManager<br>类名: AuthForm|@ohos.distributedHardware.deviceManager.d.ts|
6|新增|NA|模块名: ohos.distributedHardware.deviceManager<br>类名: AuthForm<br>方法 or 属性：INVALID_TYPE = -1|@ohos.distributedHardware.deviceManager.d.ts|
7|新增|NA|模块名: ohos.distributedHardware.deviceManager<br>类名: AuthForm<br>方法 or 属性：PEER_TO_PEER = 0|@ohos.distributedHardware.deviceManager.d.ts|
8|新增|NA|模块名: ohos.distributedHardware.deviceManager<br>类名: AuthForm<br>方法 or 属性：IDENTICAL_ACCOUNT = 1|@ohos.distributedHardware.deviceManager.d.ts|
9|新增|NA|模块名: ohos.distributedHardware.deviceManager<br>类名: AuthForm<br>方法 or 属性：ACROSS_ACCOUNT = 2|@ohos.distributedHardware.deviceManager.d.ts|
10|新增|NA|类名：DeviceManager<br>方法or属性：getDeviceInfo(networkId: string, callback: AsyncCallback\<DeviceInfo>): void;|@ohos.distributedHardware.deviceManager.d.ts|
11|新增|NA|类名：DeviceManager<br>方法or属性：getDeviceInfo(networkId: string): Promise\<DeviceInfo>;|@ohos.distributedHardware.deviceManager.d.ts|
12|新增|NA|类名：DeviceManager<br>方法or属性：requestCredentialRegisterInfo(requestInfo: string, callback: AsyncCallback\<{ registerInfo: string }>): void;|@ohos.distributedHardware.deviceManager.d.ts|
13|新增|NA|类名：DeviceManager<br>方法or属性：importCredential(credentialInfo: string, callback: AsyncCallback\<{ resultInfo: string }>): void;|@ohos.distributedHardware.deviceManager.d.ts|
14|新增|NA|类名：DeviceManager<br>方法or属性：deleteCredential(queryInfo: string, callback: AsyncCallback\<{ resultInfo: string }>): void;|@ohos.distributedHardware.deviceManager.d.ts|
15