On the last Microsoft Patchday, i've seen, that a new Azure File Sync Agent has been released. The Title is "Azure File Sync Agent v14.1 Release - November 2021 (KB5001873)" - but when you check the download Link it is from mid December.
When i check the Storage Sync Service in Azure Portal, i can see that i'm using the Agent Verion 13.0. The Download Link to the New Version also comes handy.
Azure File Sync Agent 220.127.116.11
I've installed the new Agent via Windows update. After a Reboot i can see that the new Version of Azure File Sync Agent is working.