Merge pull request #33102 from fauhse/patch-1

Added agent flighting doc updates

Author: rjagiewich

includes/storage-sync-files-agent-update-policy.md

@@ -25,7 +25,7 @@ There are four approved and tested ways to install the Azure File Sync agent upd
 #### Automatic agent lifecycle management
 With agent version 6, the file sync team has introduced an agent auto-upgrade feature. You can select either of two modes and specify a maintenance window in which the upgrade shall be attempted on the server. This feature is designed to help you with the agent lifecycle management by either providing a guardrail preventing your agent from expiration or allowing for a no-hassle, stay current setting.
 1. The **default setting** will attempt to prevent the agent from expiration. Within 21 days of the posted expiration date of an agent, the agent will attempt to self-upgrade. It will start an attempt to upgrade once a week within 21 days prior to expiration and in the selected maintenance window. **This option does not eliminate the need for taking regular Microsoft Update patches.**
-2. Optionally, you can select that the agent will automatically upgrade itself as soon as a new agent version becomes available. This will also occur during the selected maintenance window and allow your server to benefit from new features and improvements as soon as they become generally available. This is the recommended, worry-free setting that will provide major agent versions as well as regular update patches to your server.
+2. Optionally, you can select that the agent will automatically upgrade itself as soon as a new agent version becomes available (currently not applicable to clustered servers). This update will occur during the selected maintenance window and allow your server to benefit from new features and improvements as soon as they become generally available. This is the recommended, worry-free setting that will provide major agent versions as well as regular update patches to your server. Every agent released is at GA quality. If you select this option, Microsoft will flight the newest agent version to you. Clustered servers are excluded. Once flighting is complete, the agent will also become available on [Microsoft Download Center](https://go.microsoft.com/fwlink/?linkid=858257) aka.ms/AFS/agent.
 
 #### Agent lifecycle and change management guarantees
 Azure File Sync is a cloud service, which continuously introduces new features and improvements. This means that a specific Azure File Sync agent version can only be supported for a limited time. To facilitate your deployment, the following rules guarantee you have enough time and notification to accommodate agent updates/upgrades in your change management process: