1| Change Type | Old Version | New Version | d.ts File | 2| ---- | ------ | ------ | -------- | 3|Added|NA|Module name: ohos.data.distributedData<br>Class name: KVStore<br>Method or attribute name: off_syncComplete|@ohos.data.distributedData.d.ts| 4|Added|NA|Module name: ohos.data.distributedData<br>Class name: SingleKVStore<br>Method or attribute name: on_dataChange|@ohos.data.distributedData.d.ts| 5|Added|NA|Module name: ohos.data.distributedData<br>Class name: SingleKVStore<br>Method or attribute name: off_dataChange|@ohos.data.distributedData.d.ts| 6|Added|NA|Module name: ohos.data.distributedKVStore<br>Class name: DeviceKVStore<br>Method or attribute name: get|@ohos.data.distributedKVStore.d.ts| 7|Added|NA|Module name: ohos.data.distributedKVStore<br>Class name: DeviceKVStore<br>Method or attribute name: get|@ohos.data.distributedKVStore.d.ts| 8|Added|NA|Module name: ohos.data.distributedKVStore<br>Class name: DeviceKVStore<br>Method or attribute name: getEntries|@ohos.data.distributedKVStore.d.ts| 9|Added|NA|Module name: ohos.data.distributedKVStore<br>Class name: DeviceKVStore<br>Method or attribute name: getEntries|@ohos.data.distributedKVStore.d.ts| 10|Added|NA|Module name: ohos.data.distributedKVStore<br>Class name: DeviceKVStore<br>Method or attribute name: getEntries|@ohos.data.distributedKVStore.d.ts| 11|Added|NA|Module name: ohos.data.distributedKVStore<br>Class name: DeviceKVStore<br>Method or attribute name: getEntries|@ohos.data.distributedKVStore.d.ts| 12|Added|NA|Module name: ohos.data.distributedKVStore<br>Class name: DeviceKVStore<br>Method or attribute name: getResultSet|@ohos.data.distributedKVStore.d.ts| 13|Added|NA|Module name: ohos.data.distributedKVStore<br>Class name: DeviceKVStore<br>Method or attribute name: getResultSet|@ohos.data.distributedKVStore.d.ts| 14|Added|NA|Module name: ohos.data.distributedKVStore<br>Class name: DeviceKVStore<br>Method or attribute name: getResultSet|@ohos.data.distributedKVStore.d.ts| 15|Added|NA|Module name: ohos.data.distributedKVStore<br>Class name: DeviceKVStore<br>Method or attribute name: getResultSet|@ohos.data.distributedKVStore.d.ts| 16|Added|NA|Module name: ohos.data.distributedKVStore<br>Class name: DeviceKVStore<br>Method or attribute name: getResultSet|@ohos.data.distributedKVStore.d.ts| 17|Added|NA|Module name: ohos.data.distributedKVStore<br>Class name: DeviceKVStore<br>Method or attribute name: getResultSet|@ohos.data.distributedKVStore.d.ts| 18|Added|NA|Module name: ohos.data.distributedKVStore<br>Class name: DeviceKVStore<br>Method or attribute name: getResultSize|@ohos.data.distributedKVStore.d.ts| 19|Added|NA|Module name: ohos.data.distributedKVStore<br>Class name: DeviceKVStore<br>Method or attribute name: getResultSize|@ohos.data.distributedKVStore.d.ts| 20|Access level changed|Method or attribute name: update<br>Access level: public API|Method or attribute name: update<br>Access level: system API|@ohos.data.rdb.d.ts| 21|Access level changed|Method or attribute name: update<br>Access level: public API|Method or attribute name: update<br>Access level: system API|@ohos.data.rdb.d.ts| 22|Access level changed|Method or attribute name: delete<br>Access level: public API|Method or attribute name: delete<br>Access level: system API|@ohos.data.rdb.d.ts| 23|Access level changed|Method or attribute name: delete<br>Access level: public API|Method or attribute name: delete<br>Access level: system API|@ohos.data.rdb.d.ts| 24|Access level changed|Method or attribute name: query<br>Access level: public API|Method or attribute name: query<br>Access level: system API|@ohos.data.rdb.d.ts| 25|Access level changed|Method or attribute name: query<br>Access level: public API|Method or attribute name: query<br>Access level: system API|@ohos.data.rdb.d.ts| 26|Access level changed|Method or attribute name: update<br>Access level: public API|Method or attribute name: update<br>Access level: system API|@ohos.data.rdb.d.ts| 27|Access level changed|Method or attribute name: update<br>Access level: public API|Method or attribute name: update<br>Access level: system API|@ohos.data.rdb.d.ts| 28|Access level changed|Method or attribute name: delete<br>Access level: public API|Method or attribute name: delete<br>Access level: system API|@ohos.data.rdb.d.ts| 29|Access level changed|Method or attribute name: delete<br>Access level: public API|Method or attribute name: delete<br>Access level: system API|@ohos.data.rdb.d.ts| 30|Access level changed|Method or attribute name: query<br>Access level: public API|Method or attribute name: query<br>Access level: system API|@ohos.data.rdb.d.ts| 31|Access level changed|Method or attribute name: query<br>Access level: public API|Method or attribute name: query<br>Access level: system API|@ohos.data.rdb.d.ts| 32