Microsoft will stop providing new features for Microsoft 365 to users on Windows 10 once stable version 2608 is released. After that, Windows 10 users will only receive security updates until October 10, 2028, which is the end of extended security support for Windows 10. Devices on Windows 10 will remain on version 2608 and will not receive new features, except for the OneDrive desktop app, which will continue to receive updates until October 2028 for users on Windows 10 version 22H2. The current stable version of Microsoft 365 is 2607, and version 2608 is in the release preview channel.