Microsoft Purview: Data Lifecycle Management-Legacy Teams retention policies covering Copilot will be treated as Teams-only

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.

Added to roadmap: 18 sep 2026 | Last modified: 18 sep 2026

This is in the weekly digest for week 38 · What changed this week? →