| Change Type | Old Version | New Version | d.ts File |
| ---- | ------ | ------ | -------- |
| Added | NA   | Class name: deviceAttest; <br>Method or attribute name: function getAttestStatus(callback: AsyncCallback<AttestResultInfo>) : void; | @ohos.deviceAttest.d.ts |
| Added | NA   | Class name: deviceAttest; <br/>Method or attribute name: function getAttestStatus() : Promise<AttestResultInfo>; | @ohos.deviceAttest.d.ts |
| Added | NA   | Class name: deviceAttest; <br/>Method or attribute name: function getAttestStatusSync() : AttestResultInfo; | @ohos.deviceAttest.d.ts |
| Added | NA   | Class name: AttestResultInfo; <br/>Method or attribute name: authResult : number; | @ohos.deviceAttest.d.ts |
| Added | NA   | Class name: AttestResultInfo; <br/>Method or attribute name: softwareResult : number; | @ohos.deviceAttest.d.ts |
| Added | NA   | Class name: AttestResultInfo;<br/> Method or attribute name: softwareResultDetail : Array<number>; | @ohos.deviceAttest.d.ts |
| Added | NA   | Class name: AttestResultInfo; <br/>Method or attribute name: ticket : string;    | @ohos.deviceAttest.d.ts |