Roadmap ID 502543
Cancelled
Microsoft Copilot (Microsoft 365): [Copilot Extensibility] Users can explore third-party content in Copilot chat with deep citations and side-by-side previews
Microsoft 365 Message Center Archive by Merill FernandoChanges ChangeIntel observed:In development → Cancelled seen 4d ago
Summary
Drive Copilot chat engagement for 3P content via deep citations, inline citations, side by side preview experiences.
Note: This roadmap item is no longer accurate and will be removed from the roadmap. We apologize for any inconvenience.
- Status
- Cancelled
- General availability target
- Mar 2026
- Preview target
- Not published
- Clouds
- Worldwide (Standard Multi-Tenant)
- Release phases
- General Availability
- Platforms
- Web
- Source created
- 15 Oct 2025
- Source modified
- 6 Nov 2026 · 5d ago