Copilot Code Review Metrics Now Break Down by Comment Type
Copilot's usage metrics API now breaks down code review suggestions by type—security, bug_risk, and more—so you can see which feedback developers actually apply.
github
Updates von GitHub und GitHub Copilot
Grok Code Fast 1 Deprecated in GitHub Copilot – Migrate by May 15
Grok Code Fast 1 is being deprecated across GitHub Copilot on May 15, 2026. Migrate to GPT-5 mini or Claude Haiku 4.5 before the deadline. Enterprise admins need to enable alternatives in model policies.
Age Assurance Laws Could Break Open Source—Here's What Devs Need to Know
New age verification laws in California, Colorado, Illinois, and New York could accidentally regulate GitHub, package managers, and Linux distros as if they were consumer app stores. Here's what's at stake and how developers can push back before it's too late.
GitHub Data Reveals Which Countries Lead in Software Complexity
Researchers used GitHub data to measure "software economic complexity" across 163 countries. Germany, Australia, and Canada lead. The findings predict GDP and inequality better than traditional trade data — and reveal which countries are positioned to win in the AI era.
GPT-4.1 Deprecated in GitHub Copilot – Migrate to GPT-5.5
GPT-4.1 is deprecated in GitHub Copilot as of June 1, 2026. Migrate to GPT-5.5 now. Enterprise admins must enable the new model in settings before the deadline.
Claude Sonnet 4 Deprecated in GitHub Copilot – Migrate to 4.6
Claude Sonnet 4 is deprecated in GitHub Copilot as of May 6, 2026. Migrate to Claude Sonnet 4.6. Enterprise admins need to enable the new model in settings.
How GitHub Cut Agentic Workflow Costs by 62% With Token Optimization
GitHub reduced token usage in production agentic workflows by up to 62% through systematic optimization. Here's how they instrumented token consumption, built self-optimizing workflows, and cut costs without sacrificing quality.