M365 Archive

Microsoft 365 Message Center Archive

A fast, searchable archive of 5,781 Microsoft 365 Message Center announcements and Roadmap items. Track tenant-relevant changes, rollout dates, and service updates — with the full revision history of every message.

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All Microsoft 365 Message Center and Roadmap announcements

MessageActions
MC1448890
Power Automate - Legacy chatbot retirement
Aug 6, 2026|Microsoft Power Automate
RM568078
Microsoft Teams: Badges in Profile Card in Teams
Aug 5, 2026|Microsoft Teams
RM568370
Microsoft 365: [Education] Control access to Learning Activities and Teach
Jul 31, 2026|Microsoft 365
RM568369
Microsoft 365: [Education] Assign Different Content to Learning Groups in a Single Assignment
Jul 31, 2026|Microsoft 365
RM568075
Microsoft Purview: Data Loss Prevention - Data Security for non-Microsoft connected apps
Jul 21, 2026|Microsoft Purview
RM564969
Microsoft Teams: Enhanced IntelliFrame with AI data channel for intelligent cameras
Jun 17, 2026|Microsoft Teams
RM562662
Microsoft 365 app: New Copilot Notebooks design in the Microsoft 365 Copilot App
May 27, 2026|Microsoft 365 app
RM516577
Microsoft Copilot (Microsoft 365): Planner capabilities in Copilot chat (M365 Copilot)
Nov 18, 2025|Planner
RM500872
Microsoft Copilot (Microsoft 365): Export Copilot metrics in the Copilot Dashboard
Oct 16, 2025|Microsoft Viva
RM497998
Microsoft 365 app: Microsoft Places Support to GCCH and DoD
Jul 15, 2025|Microsoft 365
RM568936
Microsoft Teams: Facilitator Can Join Channel Meetings
Aug 6, 2026|Microsoft Teams
RM568933
Microsoft Teams: Use Copilot Chat after a call in Queues app
Aug 6, 2026|Microsoft Teams
RM568789
Outlook: Enhanced user interface updates for iPhone and iPad
Aug 6, 2026|Outlook
RM568762
Microsoft Copilot Studio: Agent Readiness in Microsoft Copilot Studio
Aug 6, 2026|Microsoft Copilot Studio
MC1449180
Microsoft Purview: Data Loss Prevention and auto-labeling support for non-Microsoft applications
Aug 6, 2026|Microsoft Purview
MC1449174MajorAction by Oct 5, 2026
Microsoft Teams: Microsoft Teams live chat retirement
Aug 6, 2026|Microsoft Teams
MC1449170MajorAction by Sep 5, 2026
Microsoft Edge: Retirement of default unload event support
Aug 6, 2026|Microsoft 365 suite
RM405754
Outlook: Import support for data files in Outlook
Jul 3, 2024|Outlook
MC1413304
Viva Engage: New Recent feed in Home
Jul 3, 2026|Microsoft Viva
MC1442614
Microsoft Teams: Enhanced IntelliFrame with AI data channel for intelligent cameras
Jul 29, 2026|Microsoft Teams
MC1420901
Notebooks in the M365 Copilot App
Jul 8, 2026|Microsoft 365 apps
MC1431377
Microsoft Defender for Office 365: AIR Investigation Experience Improvements
Jul 17, 2026|Microsoft Defender XDR
MC1173208
Microsoft Copilot Analytics: Data export public preview for Copilot metrics in the Copilot dashboard
Oct 16, 2025|Microsoft Viva
MC1227622Major
Transitioning Teams Android Device Management from Teams admin Center to the Teams Rooms Pro Management portal
Feb 6, 2026|Microsoft Teams
MC1443081
Dynamics 365 Contact Center - Split recordings speaker-wise in closed conversation view (Preview)
Jul 30, 2026|Dynamics 365 Apps
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