Merge pull request #1542 from jacobbaek/patch-1

Update driver-parameters.md

docs/driver-parameters.md

@@ -82,7 +82,7 @@ pvc-92a4d7f2-f23b-4904-bad4-2cbfcff6e388
 
 Name | Meaning | Available Value | Mandatory | Default value
 --- | --- | --- | --- | ---
-volumeHandle | Specify a value the driver can use to uniquely identify the share in the cluster. | A recommended way to produce a unique value is to combine the globally unique storage account name and share name: {account-name}_{file-share-name}. Note: The # character is reserved for internal use. | Yes |
+volumeHandle | Specify a value the driver can use to uniquely identify the share in the cluster. | A recommended way to produce a unique value is to combine the globally unique storage account name and share name: {account-name}_{file-share-name}. If you plan to use resize, you must follow the VolumeID format in Dynamic Provisioning. Note: The # character is reserved for internal use. | Yes |
 volumeAttributes.subscriptionID | specify Azure subscription ID where Azure file share is located | Azure subscription ID | No | if not empty, `resourceGroup` must be provided
 volumeAttributes.resourceGroup | Azure resource group name | existing resource group name | No | if empty, driver will use the same resource group name as current k8s cluster
 volumeAttributes.storageAccount | existing storage account name | existing storage account name | Yes |