new client note

Author: sipastak

articles/virtual-desktop/users/client-features-web.md

@@ -9,6 +9,11 @@ ms.author: daknappe
 
 # Use features of the Remote Desktop Web client when connecting to Azure Virtual Desktop
 
+>[!NOTE]
+>Users can now only see the New Client version of the Azure Virtual Desktop Web client user experience. Old versions are no longer supported.
+
+Autoscale support for Azure Stack HCI with Azure Virtual Desktop is currently in PREVIEW. See the [Supplemental Terms of Use for Microsoft Azure Previews](https://azure.microsoft.com/support/legal/preview-supplemental-terms/) for legal terms that apply to Azure features that are in beta, preview, or otherwise not yet released into general availability.
+
 Once you've connected to Azure Virtual Desktop using the Remote Desktop client, it's important to know how to use the features. This article shows you how to use the features available in the Remote Desktop Web client. If you want to learn how to connect to Azure Virtual Desktop, see [Connect to Azure Virtual Desktop with the Remote Desktop Web client](connect-web.md).
 
 You can find a list of all the Remote Desktop clients at [Remote Desktop clients overview](remote-desktop-clients-overview.md). For more information about the differences between the clients, see [Compare the Remote Desktop clients](../compare-remote-desktop-clients.md).