update changlog (Azure#50269)

2258093686 · v-yukunli · web-flow · commit c48f670c9f12 · 2025-05-26T23:16:51.000+08:00
Co-authored-by: Yukun Li (Beyondsoft) &lt;v-yukunli@microsoft.com&gt;
diff --git a/sdk/hdinsight/Azure.ResourceManager.HDInsight/CHANGELOG.md b/sdk/hdinsight/Azure.ResourceManager.HDInsight/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Release History
 
-## 1.2.0-beta.5 (2025-05-26)
+## 1.2.0-beta.5 (Unreleased)
 
 ### Features Added
 
