The Revoke-SPOUserSession cmdlet for SharePoint Online is retiring in November 2024. Users should transition to using Revoke-MgUserSignInSession. The rollout starts early November and finishes by mid-November. After retirement, attempts to use the old cmdlet will result in an error directing to the new cmdlet.
Applies to: SharePoint Online
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).