API changes for Multiple Issue Assignees

GitHub recently added the ability to assign up to ten people to issues. We're updating Issue payloads and adding a couple new endpoints to help you build integrations. You can enable these changes during the preview period by providing a custom media type in the Accept header:

application/vnd.github.cerberus-preview

For example:

curl "https://api.github.com/repos/github/hubot/issues" \
  -H 'Authorization: token TOKEN' \
  -H "Accept: application/vnd.github.cerberus-preview" \

The issues returned in this list will include the new assignees key.

You can learn more about the new responses and endpoints in the updated Issues and Issue Assignees documentation.

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