Add list of allowed classifications in description for Maintenance Configuration (#26909)

* Add list of allowed classifications in description for Maintenance Configuration

* Update help markdown

---------

Co-authored-by: Sethuram S <[email protected]>
Co-authored-by: Yabo Hu <[email protected]>

Author: 3 people

src/Maintenance/Maintenance/ChangeLog.md

@@ -19,6 +19,7 @@
 -->
 
 ## Upcoming Release
+* Added list of allowed classifications in description for Maintenance Configuration
 * Fixed incorrect parameter mapping in Get-AzApplyUpdate
 
 ## Version 1.4.3

src/Maintenance/Maintenance/MaintenanceConfiguration/MaintenanceConfigurationCreateOrUpdateMethod.cs

@@ -233,7 +233,7 @@ public override void ExecuteCmdlet()
 
         [Parameter(
             Mandatory = false,
-            HelpMessage = "List of linux patch classifications")]
+            HelpMessage = "List of linux patch classifications. Allowed values are 'Critical', 'Security', and 'Other'.")]
         public HashSet<string> LinuxParameterClassificationToInclude { get; set; }
 
         [Parameter(
@@ -243,12 +243,12 @@ public override void ExecuteCmdlet()
 
         [Parameter(
             Mandatory = false,
-            HelpMessage = "List of KBs to exclude during vm patch operationn")]
+            HelpMessage = "List of KBs to exclude during vm patch operation")]
         public HashSet<string> WindowParameterKbNumberToExclude { get; set; }
 
         [Parameter(
             Mandatory = false,
-            HelpMessage = "List of windows patch classification")]
+            HelpMessage = "List of windows patch classification. Allowed values are 'Critical', 'Security', 'UpdateRollup', 'FeaturePack', 'ServicePack', 'Definition', 'Tools', and 'Updates'.")]
         public HashSet<string> WindowParameterClassificationToInclude { get; set; }
 
         [Parameter(

src/Maintenance/Maintenance/help/New-AzMaintenanceConfiguration.md

@@ -182,7 +182,7 @@ Accept wildcard characters: False
 ```
 
 ### -LinuxParameterClassificationToInclude
-List of linux patch classifications
+List of linux patch classifications. Allowed values are 'Critical', 'Security', and 'Other'.
 
 ```yaml
 Type: System.Collections.Generic.HashSet`1[System.String]
@@ -392,7 +392,7 @@ Accept wildcard characters: False
 ```
 
 ### -WindowParameterClassificationToInclude
-List of windows patch classification
+List of windows patch classification. Allowed values are 'Critical', 'Security', 'UpdateRollup', 'FeaturePack', 'ServicePack', 'Definition', 'Tools', and 'Updates'.
 
 ```yaml
 Type: System.Collections.Generic.HashSet`1[System.String]