Preview the Timeline API

We've added an API for issue timelines, which will let you fetch a list of events from an issue or pull request timeline.

To access the Timeline API during the preview period, you must provide a custom media type in the Accept header:


During the preview period, we may change aspects of these API methods based on developer feedback. If we do, we will announce the changes here on the developer blog, but we will not provide any advance notice.

If you have any questions or feedback, please let us know!