add change log

Signed-off-by: Nrenjiecui <cuirenjie@huawei.com>

zh-cn/release-notes/changelogs/OpenHarmony_3.2.10.1/changelogs-distributeddatamgr.md

@@ -3,6 +3,9 @@
 OpenHarmony 3.2.10.1(Mr)版本相较于OpenHarmony 3.2.beta4版本，分布式数据管理子系统的API变更如下
 
 ## cl.distributeddatamgr.1 接口变更
+ **变更影响**
+
+影响API9版本的JS接口，应用需要进行适配才可以在新版本SDK环境正常实现功能。
 
 **关键的接口/组件变更**
 
@@ -12,4 +15,46 @@ OpenHarmony 3.2.10.1(Mr)版本相较于OpenHarmony 3.2.beta4版本，分布式
 | @ohos.distributedKVStore        | distributedKVStore        | function createKVManager(config: KVManagerConfig, callback: AsyncCallback\<KVManager\>): void; | 更改前     |
 | @ohos.distributedKVStore        | distributedKVStore        | function createKVManager(config: KVManagerConfig): KVManager; | 更改后     |
 
-        
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+
+**适配指导**
+
+应用中调用createKVManager创建KVManager对象实例可参考下列代码
+
+Stage模型下的示例：
+
+```js
+import AbilityStage from '@ohos.application.Ability'
+let kvManager;
+export default class MyAbilityStage extends AbilityStage {
+    onCreate() {
+        console.log("MyAbilityStage onCreate")
+        let context = this.context
+        const kvManagerConfig = {
+            context: context,
+            bundleName: 'com.example.datamanagertest',
+        }
+        try {
+            kvManager = distributedKVStore.createKVManager(kvManagerConfig);          
+        } catch (e) {
+            console.error(`Failed to create KVManager.code is ${e.code},message is ${e.message}`);
+        }
+    }
+}
+```
+
+FA模型下的示例：
+
+```js
+import featureAbility from '@ohos.ability.featureAbility'
+let kvManager;
+let context = featureAbility.getContext()
+const kvManagerConfig = {
+    context: context,
+    bundleName: 'com.example.datamanagertest',
+}
+try {
+    kvManager = distributedKVStore.createKVManager(kvManagerConfig);
+} catch (e) {
+    console.error(`Failed to create KVManager.code is ${e.code},message is ${e.message}`);
+}
+```
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