Teams Meeting Recordings Auto-Expiration in OneDrive and SharePoint August 6 - Updated August 06, 2021: MSFT has updated the content below for clarity. As part of the evolution of the new Stream (built on SharePoint), we are introducing the meeting recording auto-expiration feature, which will automatically delete Teams recording files stored in OneDrive or SharePoint after a preset period of time. Note: The cmd to preemptively change the MeetingExpirationDays setting in Teams is not available yet.