Commercial transition
Previous stateEnterprise owners did not have the preview streaming and usage-record API for agent-session records.
→New stateEligible Enterprise Cloud with EMU organisations can enable streaming and API access through two separate AI Controls.
Who is affected
Enterprise owners, FinOps teams and security or governance teams operating Copilot in EMU environments.
Action required
Enable both controls only where required, secure the usage stream and avoid assuming general Enterprise Cloud availability.
Evidence boundary
The source does not establish availability for non-EMU Enterprise Cloud organisations or a general-availability date.
Timeline
- Policy or product change documented
GitHub opened agent-session usage streaming and its usage-records API in public preview for Enterprise Cloud customers using Enterprise Managed Users.
Official sources
- Copilot agent session streaming is now in public previewGitHub Changelog · 2026-07-02 · Official commercial or product documentation