Microsoft Teams release notes: September 09, 2026
Microsoft published this section of Microsoft Teams release notes for 9 September 2026.
1 version
Facts
- Microsoft id
teams:september-09-2026- Products
- Microsoft Teams
- Page
- Microsoft Teams release notes
- Section
- September 09, 2026
- Date
- 9 September 2026
- Status pages
- Microsoft Teams status
- First captured by us
- (from our first import of this list)
- Microsoft last modified
- –
- Source
- Microsoft release notes on Learn · open the original at Microsoft
Microsoft says
• Breakout rooms in meetings with up to 1,000 attendees: Organizers can now use breakout rooms in meetings with up to 1,000 attendees, making it…
What Microsoft changed
One version so far. If Microsoft edits it, each change shows here with what was removed and added.
First version we captured ·
The text as we first saw it
Seen by us · Microsoft's page
Related changes
Other changes for Microsoft Teams
- Microsoft Teams Remote Code Execution Vulnerability
- Microsoft Teams release notes: November 04, 2026
- Microsoft Teams release notes: October 21, 2026
- Microsoft Teams release notes: October 07, 2026
- Microsoft Teams release notes: September 23, 2026
- Microsoft Teams release notes: August 26, 2026
- Microsoft Teams release notes: August 12, 2026
- Microsoft Teams release notes: July 29, 2026