Archive

Microsoft 365 Message Center

Message Center notices, mirrored here so they stay readable and searchable after Microsoft rotates them out.

  1. MC1262302Microsoft Dataverse - Restore deleted Dataverse records within a specified timeframe
  2. MC1261848Dynamics 365 Customer Service - Planned maintenance
  3. MC1261595Microsoft Teams town halls now support backup Real-Time Messaging Protocol (RTMP) streams
  4. MC1261593Outlook: Improved handling of disallowed and failed email reactions
  5. MC1261592View and edit Markdown files in OneDrive and SharePoint
  6. MC1261588Introducing video recap for Microsoft Teams meetings
  7. MC1261573Microsoft Copilot Studio – Tool & Topic Invocation Grader
  8. MC1260710Microsoft 365 Copilot: Customize how managers are identified in Workforce Insights agent and Copilot responses
  9. MC1260709Microsoft Teams: Copilot PSTN audio announcements
  10. MC1260708Microsoft Entra ID: Improved readability for Authentication Methods Policy Update audit logs
  11. MC1260704Updates available for Microsoft 365 Apps for Current Channel
  12. MC1260703AI in SharePoint (public preview): New AI site creation experience and updated model options
  13. MC1260700Outlook Mobile: New external image handling option for safe senders
  14. MC1259829Changes to OneLake operation reporting in Microsoft Fabric
  15. MC1259828Microsoft Purview: Credential scanning in Data Security Posture Agent
  16. MC1259826Microsoft Purview: Data Security Investigations – role-based access simplification
  17. MC1259825SharePoint Advanced Management: Site admin control for restricted content discovery
  18. MC1259822Microsoft 365 Copilot: Introducing Federated Copilot Connectors
  19. MC1259820Offline attachments policy for the new Outlook for Windows
  20. MC1259775Power Platform admin center – New alert metrics available in the Monitor section
  21. MC1259433Power Apps - Use Microsoft 365 Copilot in model-driven apps
  22. MC1259418Power Automate - Share Process license capacity across workflows
  23. MC1258087Take Action: Out-of-band update released to address an issue signing in to apps with a Microsoft account
  24. MC1258000Microsoft Purview: Data Security Investigations – analyze files tied to endpoint DLP alerts
  25. MC1257218Action Required: Update active Exchange Web Services Applications
  26. MC1256307Microsoft Teams: Recently used emojis sync across devices
  27. MC1256306Microsoft 365 Copilot: Planner Agent available in Frontier
  28. MC1256301Microsoft Teams for Mac: Improved access to account management
  29. MC1256117Frontier Admin Control: Single enrollment across all apps, platforms, and agents
  30. MC1256040Designer tools in Copilot
  31. MC1256008Microsoft Dataverse – Service Update 9.2.26033.00000 for GBR
  32. MC1255714Dynamics 365, Power Platform, and Role-based Copilot offerings 2026 release wave 1 plans available now
  33. MC1255709Dynamics 365 Customer Service – Define critical questions in evaluation criteria
  34. MC1255508Microsoft Copilot Studio - Read only Analytics Viewer role
  35. MC1255412Updates available for Microsoft 365 Apps for Current Channel
  36. MC1255409Lists as a knowledge source for agents in SharePoint and OneDrive
  37. MC1255407Publishing InfoPath Forms in SharePoint Online will not be allowed for all tenants
  38. MC1255406Microsoft Purview | Data Security Triage Agent Summaries for DLP Alerts in Microsoft Defender XDR
  39. MC1255405Microsoft Edge for Business: Cross-tenant support using Intune Mobile Application Management (MAM)
  40. MC1255404Improved OneDrive sync experience for macOS users
  41. MC1254560New admin control for AI‑generated code previews in Microsoft 365 Copilot Pages
  42. MC1254556Purview DSPM’s Data Risk Assessments now support item-level investigation and remediation of SharePoint
  43. MC1254554Upcoming retirement of select threat detections in Microsoft Defender for Cloud Apps
  44. MC1254553Microsoft Teams: New slash command in compose to create workflows
  45. MC1254552Copilot Notebooks: New features coming to Frontier Public
  46. MC1254543Power Apps - Custom theming for model-driven apps is becoming generally available
  47. MC125451230-Day Reminder: Second deployment phase for Kerberos RC4 hardening begins with the April 2026 Windows security update
  48. MC1254454Dynamics 365 Sales - Improve opportunity context with AI-based data enrichment
  49. MC1254451Dynamics 365 Sales - Modern, in-flow email template picker for Sequences
  50. MC1254085Power Pages - Power Pages version 9.8.3.x Production Release