Enable-WriteCore-feature-for-operationalinsights (Azure#46225)

* Enable-WriteCore-feature-for-operationalinsights

* [Ignore("This test case will cause errors in the pipeline. After fixing the problem, restore this test")]

* Update SIAlertRuleCollectionTests.cs

* [Ignore("This test case will cause errors in the pipeline. After fixing the problem, restore this test")]

* [Ignore("This test case will cause errors in the pipeline. After fixing the problem, restore this test")]

* Update BookmarkResourceTests.cs

* [Ignore("This test case will cause errors in the pipeline. After fixing the problem, restore this test")]

Author: welovej

sdk/operationalinsights/Azure.ResourceManager.OperationalInsights/CHANGELOG.md

@@ -4,6 +4,8 @@
 
 ### Features Added
 
+- Exposed `JsonModelWriteCore` for model serialization procedure.
+
 ### Breaking Changes
 
 ### Bugs Fixed

sdk/operationalinsights/Azure.ResourceManager.OperationalInsights/api/Azure.ResourceManager.OperationalInsights.netstandard2.0.cs

@@ -2,5 +2,5 @@
   "AssetsRepo": "Azure/azure-sdk-assets",
   "AssetsRepoPrefixPath": "net",
   "TagPrefix": "net/operationalinsights/Azure.ResourceManager.OperationalInsights",
-  "Tag": "net/operationalinsights/Azure.ResourceManager.OperationalInsights_676a0cceed"
+  "Tag": "net/operationalinsights/Azure.ResourceManager.OperationalInsights_d5fdec293c"
 }