GitHub Copilot Code Review: ~20% cost cut and org default review depth

What's new

• Code Review cost cut ~20%: Reviews now use grep/rg/glob/view from Copilot CLI/SDK instead of custom file-exploration tools (June 25)
• Medium depth labeling: PR overview comments now show analysis depth ("Medium") in public preview
• Org default review level: Admins can set default review depth for unconfigured repos with per-repo overrides
• Org/enterprise agents from GitHub: New agent providers and per-turn AI credit indicator in CLI sessions (June 22)
• Queue & steer in Copilot CLI: Queue follow-up messages mid-session and view a new agent debug-logs summary

Why it matters

Copilot Business/Enterprise admins get cheaper reviews and central review-depth policy; CLI users get better steering and credit visibility.

How to try it

Code Review changes are automatic; org default review level is configured in Copilot policies; debug-logs view appears in the latest Copilot CLI.