SourceGitHub availability report: July 2026
These architectural changes aim to reduce widespread service disruptions, ensuring developers face fewer productivity losses due to single points of failure.
- Monolith read traffic served from Azure Central US surpassed 52.75%, marking consistent operation above 50%.
- Accelerated the architectural roadmap to migrate GitHub Actions core services from on-premises datacenters to Azure.
- Dedicated user service offloaded more than 1 million queries per second from the legacy shared database.
- Provided post-incident reviews for eight outages in July 2026 affecting GitHub Actions, DNS resolution, SSH authentication, MCP Server web search, pull requests, and Redis infrastructure.