Merge pull request #299099 from b-ahibbard/patch-1

Azure NetApp Files volume name: support underscores

Author: prmerger-automator[bot]

articles/azure-resource-manager/management/resource-name-rules.md

@@ -637,7 +637,7 @@ In the following tables, the term alphanumeric refers to:
 > | netAppAccounts / shareNames | NetApp account | 1-64 | Alphanumerics and hyphens. <br><br>Start with alphanumeric.<br><br>Underscores aren't supported. |
 > | netAppAccounts / snapshots | NetApp account | 1-255 | Alphanumerics, underscores, and hyphens <br><br> Start with alphanumeric. |
 > | netAppAccounts / snapshotPolicies | NetApp account | 1-64 |  Alphanumerics, underscores, and hyphens<br><br>Start with alphanumeric. |
-> | netAppAccounts / volumes | NetApp account | 1-64 | Alphanumerics and hyphens <br><br> Start with alphanumeric. <br><br> Volume can't be named `bin` or `default`. |
+> | netAppAccounts / volumes | NetApp account | 1-64 | Alphanumerics, underscores, and hyphens <br><br> Start with alphanumeric. <br><br> Volume can't be named `bin` or `default`. |
 > | netAppAccounts / volumeGroups | NetApp account | 3-64 |  Alphanumerics, underscores, and hyphens<br><br>Start with alphanumeric. |
 
 ## Microsoft.Network