Organizations now have more control over who can use GitHub-hosted runners in Actions. Admins can now disable the standard labels for hosted runners such as ubuntu-latest, as well as add macOS runners to runner groups.

What you can do with macOS runners

• Restrict access to macOS runners: Limit which organizations, repositories, or workflows can use specific macOS runners through group-level permissions.
• Enforce concurrency limits: Control how many macOS jobs can run simultaneously across teams and projects to manage capacity and costs.
• Route jobs through policy: Reference runner groups by name in workflows to direct macOS jobs only to runners that meet your security requirements.

Disable standard hosted runners

To help admins enforce the use of runner groups (including macOS in runner groups), you now have the ability to disable standard hosted runners.

To learn how to disable standard hosted runners and the implications for your concurrency, see the runner groups documentation.

Availability

This feature is available on Team and Enterprise plans. Network configurations are not supported for macOS runners at this time.