Microsoft has updated the rollout timeline for disabling user presence in OneDrive and SharePoint file viewers, now completing by mid-January 2025. Admins can use the SharePoint Online Management Shell to disable this feature per site collection. The feature is optional and requires no action before rollout.
Applies to: SharePoint Online · OneDrive for Business
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).