M365 Archive

Microsoft 365 Message Center Archive

A fast, searchable archive of 5,821 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
MC1454032
Dynamics 365 Customer Service - Monitor intraday performance against forecast
Aug 13, 2026|Dynamics 365 Apps
MC1454399
Microsoft Clipchamp: Updates to the EnableSensitivityLabelForVideoFiles PowerShell setting
Aug 14, 2026|Microsoft Clipchamp
MC1454397
Updates to Tenant External Recipient Rate Limit (TERRL) Quotas for New, Trial, and Education Tenants
Aug 14, 2026|Microsoft 365 suite
MC1454390Major
Retiring Teams Shifts Connection cmdlets from Teams PowerShell Module
Aug 14, 2026|Microsoft Teams
MC1454388
Copilot Analytics Labs under Resources section
Aug 14, 2026|Microsoft Viva
MC1454378
Microsoft 365: The Next Generation of File & Folder Sharing
Aug 13, 2026|Microsoft 365 suite
MC1454387
Copilot Analytics Labs under Resources section
Aug 14, 2026|Microsoft Viva
MC1454385Major
Microsoft OneNote: Retirement of Loop components in OneNote for the web
Aug 14, 2026|Microsoft 365 apps
MC1454382
Action required: Update Microsoft Defender for Endpoint Android App
Aug 13, 2026|Microsoft Defender XDR
MC1454381
Microsoft Viva Learning: AI Skills Navigator content available in Learning Agent
Aug 13, 2026|Microsoft Viva
MC1454373
Frontier =COPILOT function in Excel will no longer be available
Aug 13, 2026|Microsoft 365 apps
MC1454371Major
Plan for Change: Intune moving to support iOS/iPadOS 18 and higher later this year
Aug 13, 2026|Microsoft Intune
MC1454352
Dynamics 365 Customer Service - Validate knowledge and process adherence with evaluations
Aug 13, 2026|Dynamics 365 Apps
MC1454370Major
Plan for Change: Intune moving to support macOS 15 and higher later this year
Aug 13, 2026|Microsoft Intune
RM569206
Microsoft Teams: Calls popout into a new window on the browser to support multi-tasking and collaboration during a meeting!
Aug 13, 2026|Microsoft Teams
RM567466
Microsoft Teams: Teams events attendance and engagement report policy
Jul 14, 2026|Microsoft Teams
RM567470
OneDrive: Exclude specific folders from syncing
Jul 9, 2026|OneDrive
RM565869
Microsoft Teams: Personal message reminders for chat and channels
Jun 15, 2026|Microsoft Teams
RM561916
Microsoft Purview: Data Loss Prevention - Granular classification error controls (Exchange online)
May 11, 2026|Microsoft Purview
RM547732
SharePoint: New SharePoint Experience
Feb 20, 2026|SharePoint
RM499659
Excel: =COPILOT Function
Dec 17, 2025|Excel
RM499658
Excel: =COPILOT Function
Oct 24, 2025|Excel
RM499660
Excel: =COPILOT Function
Oct 1, 2025|Excel
MC1454344
Dynamics 365 Contact Center - Use voice biometrics to authenticate for increased security
Aug 13, 2026|Dynamics 365 Apps
MC796790Major
Unified management of app and agent availability and installation in Teams, Outlook, and the Microsoft 365 app
May 29, 2024|Microsoft Teams
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