Resolved -
It appears that GitHub's `GET /repos/{owner}/{repo}/commits` API is now stable and responsive.
Apr 1, 12:23 UTC
Monitoring -
GitHub's `GET /repos/{owner}/{repo}/commits` API has appeared to recover. We will continue to monitor this.
Apr 1, 12:12 UTC
Identified -
We are continuing to see very high error rates from GitHub's `GET /repos/{owner}/{repo}/commits` API.
Apr 1, 11:58 UTC
Investigating -
Some pipelines may not trigger due to a high rate of API failures on one of GitHub's API endpoints. This includes some manually-triggered pipelines, some OAuth hooks and some scheduled pipelines.
Apr 1, 11:55 UTC
Resolved -
On March 18, 2026, customers using workflows configured with serial groups or terminal job dependencies experienced two brief periods of disruption due to a code change.
Between approximately 12:08 and 12:35 UTC, affected pipelines encountered errors when creating workflows. For pipelines created in a second window from approximately 14:23 to 14:35 UTC, GitHub status updates were not delivered for some completed jobs. Long-running workflows triggered during this window may encounter these errors after the resolution time. The underlying change was reverted in both cases.
All systems have been operating normally since 14:35 UTC.
Mar 18, 16:00 UTC