SharePoint 2013 workflows will retire on April 2, 2026, ceasing all functionality. New tenants lost access from April 2, 2024. Organizations must migrate to Power Automate or other solutions, notify users, and prepare support. No extensions will be offered beyond the retirement date.
Applies to: SharePoint Online · Microsoft OneDrive
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).