Microsoft Copilot (Microsoft 365): Updates to Memory and Personalization in Microsoft 365 Copilot
Microsoft lists this Microsoft Copilot (Microsoft 365) roadmap item as Rolling out, with general availability in December 2025.
Rolling out1 version
Facts
- Microsoft id
503955- Status
- Rolling out
- Products
- Microsoft Copilot (Microsoft 365)
- Preview
- November 2025
- General availability
- December 2025
- Release rings
- General Availability, Preview
- Platforms
- Android, Desktop, Mac, Web, iOS
- Cloud instances
- Worldwide (Standard Multi-Tenant)
- Status pages
- Microsoft 365 Copilot status
- First captured by us
- (from our first import of this list)
- Microsoft last modified
- Source
- Microsoft 365 roadmap · open the original at Microsoft
Microsoft says
Copilot now uses chat history to provide more relevant, contextual responses.
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 ·
As first seen: Rolling out
- Status
- Rolling out
Seen by us · Microsoft's timestamp · Microsoft's page
Related changes
Other changes for Microsoft 365 Copilot
- Microsoft Copilot (Microsoft 365): Discover and act on recommended lead and opportunity actions in Sales agent · In development
- Microsoft 365 Copilot release notes: January 13, 2026
- Microsoft 365 Copilot release notes: January 27, 2026
- Microsoft 365 Copilot release notes: February 24, 2026
- Microsoft 365 Copilot release notes: March 10, 2026
- Microsoft 365 Copilot release notes: March 24, 2026
- Microsoft 365 Copilot release notes: April 7, 2026
- Microsoft 365 Copilot release notes: May 19, 2026
Last updated