Tools
GitHub Usage Metrics API adds pull request review stages
GitHub updated repository-level Copilot usage metrics reports for organizations and enterprises to track pull request review durations across three distinct stages. The new pull_request_review_times array reports median and 90th-percentile times in minutes from readiness to first review, between reviews, and from final review to merge. The measurement counts only human reviews, excludes pull requests ready before September 21, 2026, and leaves existing pull_requests fields unchanged.