GCC High Priority Update
Week of August 6, 2026
Teams Rooms on Windows in GCC High and DoD can now join Google Meet meetings directly, and Google Meet devices can join Teams meetings in return, through two-way Direct Guest Join. Users join with one click from the calendar or by entering a meeting ID; no dial-in workarounds, no guest app installs. Commercial tenants got this interoperability in February 2026, and government clouds are now catching up on a capability agencies increasingly need as cross-organization meetings mix platforms. The feature is currently rolling out for GCC and GCC High.
Update Archives
GCC High M365 Roadmap Updates
Find out what’s coming, what’s going, and what it means for you and your operations. View all Microsoft 365 GCC High roadmap updates for the week of August 6, 2026.
You can now reschedule events by dragging them to a new time slot in your calendar. This feature is available in day and multi day views.
ID: 568367 Release: Outlook – Worldwide (Standard Multi-Tenant), GCC, GCC High Tags: August CY2026
With Teams Rooms on Windows consoles, you can quickly book a meeting room for immediate use, helping to avoid scheduling conflicts and ensure uninterrupted spontaneous meetings. Available in Teams Rooms Pro-licensed rooms.
ID: 548648 Release: Microsoft Teams – Worldwide (Standard Multi-Tenant), GCC, GCC High, DoD Tags: July CY2026
Organizations now have expanded meeting interoperability with two-way Direct Guest Join (DGJ) between Google Meet and Teams meetings. Teams Rooms on Windows devices can join Google Meet meetings, and Google Meet devices can join Teams meetings. Users can join with one click through the calendar or by meeting ID. This capability is now available for both Commercial (Feb 2026) and Government cloud environments.
ID: 562341 Release: Microsoft Teams – GCC, GCC High Tags: July CY2026