GitHub change history: Incident with several GitHub Services

GitHub reported critical degradation affecting Actions, API Requests, Issues, Pages and Pull Requests from 2026-09-13 09:16 UTC to 2026-09-13 10:44 UTC (1 h 28 min). Database replication delays increased authorization errors; GitHub reduced cluster load through internal load-shedding and resolved the incident. The final update dates customer impact from 08:43 UTC.