Multiple services have elevated errors and endpoint failures when checking feature flags

Jun 15, 19:10 UTC Resolved - This incident has been resolved. Thank you for your patience and understanding as we addressed this issue. A detailed root cause analysis will be shared as soon as it is available.

Jun 15, 19:10 UTC Update - We identified an issue with feature flag checks that caused elevated errors and endpoint failures across multiple GitHub Copilot services. Customers may have experienced failed requests or degraded functionality. A fix has been deployed and error rates are steadily decreasing. All affected services are now mitigated and we are monitoring recovery.

Jun 15, 19:02 UTC Monitoring - The degradation has been mitigated. We are monitoring to ensure stability.

Jun 15, 18:32 UTC Investigating - We are investigating reports of impacted performance for some GitHub services.