Some existing retention policies scoped to Microsoft Teams may currently also apply to Microsoft 365 Copilot interactions. As part of an upcoming change, these legacy Teams retention policies will be converted to—and treated as—Teams-only policies. They will no longer implicitly govern Copilot workloads.
- Dates
- GA Jan 2027
- Apps
- Purview
- Type
- Admin tool
- Platforms
- Web
- Release phases
- General Availability
- Cloud instances
- Worldwide (Standard Multi-Tenant)
- Added
- 18 Sept 2026
- Last modified
- 28 Oct 2026