This is a Feature Request

On https://kubernetes.io/docs/concepts/storage/storage-classes/#azure-disk, the list of configuration properties for Azure Disks is incomplete. I found https://github.com/kubernetes-sigs/azuredisk-csi-driver/blob/master/docs/driver-parameters.md for the new CSI driver and found the parameter resourceGroup documented there -- which was exactly what I was searching for.

It seems that the "old" built-in AzureDisk provider supports this as well. I added that parameter to my storage class, and it created disks connected to that storage class in the specified resource group automatically. So the parameter is working, just not documented.

What would you like to be added

Something like this, in the existing AzureDisk section.

• resourceGroup: specify the resource group in which azure disk will be created.Must be an existing resource group name. If unspecified, disk will be placed in the the same resource group as current k8s cluster

Why is this needed

Completeness of documentation