What changed Beta

365 Roadmap Tracker › Reports

Data as of 2 hours ago (26 October 2026) · tracking since 1 September 2026

Cloud instance

DoD GCC GCC High Worldwide

Changes observed

Last 7 days Last 30 days Last 90 days

How far back this report looks in our own change history — not a release-month window.

Status All statuses CancelledIn developmentLaunchedRolling out Release ring All rings Current ChannelGeneral AvailabilityPreviewTargeted ReleaseTargeted Release (Entire Organization)Targeted Release (Select People)

Product

1 selected Clear

Microsoft 365 (service-wide)

Identity & Security ›

Collaboration ›

Exchange Microsoft Stream Microsoft Teams Microsoft Viva OneDrive Outlook SharePoint

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Copilot ›

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Admin & Platform ›

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Items that moved to Rolling out or Launched in the last 30 days.

14 items · Clear filters

• Outlook: Copilot Chat pop-out for Outlook for Mac and iPad

  Outlook Worldwide
  Rolling out from In development 24 October 2026
• Outlook: Duplicate events in Outlook mobile apps

  Outlook GCCGCC HighWorldwide
  Rolling out from In development 20 October 2026
• Outlook: Send availability in Outlook mobile apps

  Outlook Worldwide
  Rolling out from In development 20 October 2026
• Outlook: Agents for Microsoft 365 Copilot available in Copilot Chat in Outlook for Mac

  Outlook Worldwide
  Launched from In development 9 October 2026
• Outlook: Right-click to customize the classic ribbon

  Outlook Worldwide
  Rolling out from In development 7 October 2026
• Outlook: Choose to Show Unread or Total Count for Each Folder

  Outlook DoDGCCGCC HighWorldwide
  Rolling out from In development 7 October 2026
• Outlook: Data Loss Prevention (DLP) Policy Tips & Override in Outlook for Mac

  Outlook Worldwide
  Launched from In development 7 October 2026
• Outlook: User-initiated Copilot insights in classic Outlook

  Outlook Worldwide
  Rolling out from In development 7 October 2026
• Outlook: Improved PDF Preview on iOS

  Outlook DoDGCCGCC HighWorldwide
  Launched from Rolling out 6 October 2026
• Outlook: Filter Messages by Events

  Outlook GCCGCC HighWorldwide
  Launched from In development 1 October 2026
• Outlook: Drag and Drop

  Outlook GCCGCC HighWorldwide
  Launched from Rolling out 1 October 2026
• Outlook: Work week view for Outlook iOS and iPad

  Outlook GCCGCC HighWorldwide
  Launched from In development 1 October 2026
• Outlook: Keep Invitations After Responding in Outlook Mobile

  Outlook GCCGCC HighWorldwide
  Launched from In development 1 October 2026
• Outlook: Follow meetings in Outlook mobile

  Outlook Worldwide
  Launched from In development 1 October 2026

Back to all roadmap items. Slippage is measured against the earliest release month this tracker recorded, which is not necessarily the first one Microsoft published — only movement since 1 September 2026 is knowable here.